deploy: fca024ebd513ab8ecc29746e759cb4b677635b6e

This commit is contained in:
obshenlanzhou
2025-10-28 05:42:34 +00:00
parent 4c15dd05bb
commit defd844d66
114 changed files with 3095 additions and 1106 deletions
+26 -11
View File
@@ -151,18 +151,33 @@
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html">4.4. ROS2 Robot vs Camera Optical Coordination Systems</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/camera_sensor_structure.html">4.5. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/tf_transformations.html">4.6. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/compressed_image.html">4.7. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/point_cloud.html">4.8. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.8.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.8.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.8.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#using-ros2-tf-tools">4.5. Using ROS2 TF Tools</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#viewing-the-tf-tree-structure">4.5.1. Viewing the TF Tree Structure</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#visualizing-tf-tree-with-rviz2">4.5.2. Visualizing TF Tree with rviz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.8.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.8.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.8.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#camera-tf-calculation-and-publishing-mechanism">4.6. Camera TF Calculation and Publishing Mechanism</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#core-function-obcameranode-calcandpublishstatictransform">4.6.1. Core Function: <code class="docutils literal notranslate"><span class="pre">OBCameraNode::calcAndPublishStaticTransform()</span></code></a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#quaternion-initialization-and-coordinate-system-transformation">4.6.2. Quaternion Initialization and Coordinate System Transformation</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#obtaining-device-information-and-base-stream">4.6.3. Obtaining Device Information and Base Stream</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#iterating-through-all-streams-and-calculating-relative-transformations">4.6.4. Iterating Through All Streams and Calculating Relative Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#publishing-tf-transformations">4.6.5. Publishing TF Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#special-handling-for-left-and-right-ir-cameras">4.6.6. Special Handling for Left and Right IR Cameras</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#publishing-extrinsics-from-depth-to-other-sensors">4.6.7. Publishing Extrinsics from Depth to Other Sensors</a></li>
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/camera_sensor_structure.html">4.7. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/tf_transformations.html">4.8. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/compressed_image.html">4.9. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/point_cloud.html">4.10. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.10.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.10.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.10.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.10.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.10.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.10.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
</ul>
</li>
</ul>
@@ -672,7 +687,7 @@ thead th {
<div role="contentinfo">
<p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
<span class="lastupdated">Last updated on 2025-10-23 09:59:15.
<span class="lastupdated">Last updated on 2025-10-28 05:42:27.
</span></p>
</div>
+26 -11
View File
@@ -151,18 +151,33 @@
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html">4.4. ROS2 Robot vs Camera Optical Coordination Systems</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/camera_sensor_structure.html">4.5. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/tf_transformations.html">4.6. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/compressed_image.html">4.7. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/point_cloud.html">4.8. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.8.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.8.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.8.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#using-ros2-tf-tools">4.5. Using ROS2 TF Tools</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#viewing-the-tf-tree-structure">4.5.1. Viewing the TF Tree Structure</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#visualizing-tf-tree-with-rviz2">4.5.2. Visualizing TF Tree with rviz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.8.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.8.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.8.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#camera-tf-calculation-and-publishing-mechanism">4.6. Camera TF Calculation and Publishing Mechanism</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#core-function-obcameranode-calcandpublishstatictransform">4.6.1. Core Function: <code class="docutils literal notranslate"><span class="pre">OBCameraNode::calcAndPublishStaticTransform()</span></code></a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#quaternion-initialization-and-coordinate-system-transformation">4.6.2. Quaternion Initialization and Coordinate System Transformation</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#obtaining-device-information-and-base-stream">4.6.3. Obtaining Device Information and Base Stream</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#iterating-through-all-streams-and-calculating-relative-transformations">4.6.4. Iterating Through All Streams and Calculating Relative Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#publishing-tf-transformations">4.6.5. Publishing TF Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#special-handling-for-left-and-right-ir-cameras">4.6.6. Special Handling for Left and Right IR Cameras</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#publishing-extrinsics-from-depth-to-other-sensors">4.6.7. Publishing Extrinsics from Depth to Other Sensors</a></li>
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/camera_sensor_structure.html">4.7. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/tf_transformations.html">4.8. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/compressed_image.html">4.9. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/point_cloud.html">4.10. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.10.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.10.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.10.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.10.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.10.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.10.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
</ul>
</li>
</ul>
@@ -542,7 +557,7 @@
<div role="contentinfo">
<p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
<span class="lastupdated">Last updated on 2025-10-23 09:59:15.
<span class="lastupdated">Last updated on 2025-10-28 05:42:27.
</span></p>
</div>
+26 -11
View File
@@ -151,18 +151,33 @@
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html">4.4. ROS2 Robot vs Camera Optical Coordination Systems</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/camera_sensor_structure.html">4.5. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/tf_transformations.html">4.6. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/compressed_image.html">4.7. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/point_cloud.html">4.8. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.8.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.8.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.8.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#using-ros2-tf-tools">4.5. Using ROS2 TF Tools</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#viewing-the-tf-tree-structure">4.5.1. Viewing the TF Tree Structure</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#visualizing-tf-tree-with-rviz2">4.5.2. Visualizing TF Tree with rviz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.8.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.8.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.8.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#camera-tf-calculation-and-publishing-mechanism">4.6. Camera TF Calculation and Publishing Mechanism</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#core-function-obcameranode-calcandpublishstatictransform">4.6.1. Core Function: <code class="docutils literal notranslate"><span class="pre">OBCameraNode::calcAndPublishStaticTransform()</span></code></a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#quaternion-initialization-and-coordinate-system-transformation">4.6.2. Quaternion Initialization and Coordinate System Transformation</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#obtaining-device-information-and-base-stream">4.6.3. Obtaining Device Information and Base Stream</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#iterating-through-all-streams-and-calculating-relative-transformations">4.6.4. Iterating Through All Streams and Calculating Relative Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#publishing-tf-transformations">4.6.5. Publishing TF Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#special-handling-for-left-and-right-ir-cameras">4.6.6. Special Handling for Left and Right IR Cameras</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#publishing-extrinsics-from-depth-to-other-sensors">4.6.7. Publishing Extrinsics from Depth to Other Sensors</a></li>
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/camera_sensor_structure.html">4.7. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/tf_transformations.html">4.8. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/compressed_image.html">4.9. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/point_cloud.html">4.10. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.10.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.10.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.10.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.10.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.10.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.10.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
</ul>
</li>
</ul>
@@ -380,7 +395,7 @@
<div role="contentinfo">
<p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
<span class="lastupdated">Last updated on 2025-10-23 09:59:15.
<span class="lastupdated">Last updated on 2025-10-28 05:42:27.
</span></p>
</div>
+26 -11
View File
@@ -151,18 +151,33 @@
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html">4.4. ROS2 Robot vs Camera Optical Coordination Systems</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/camera_sensor_structure.html">4.5. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/tf_transformations.html">4.6. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/compressed_image.html">4.7. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/point_cloud.html">4.8. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.8.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.8.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.8.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#using-ros2-tf-tools">4.5. Using ROS2 TF Tools</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#viewing-the-tf-tree-structure">4.5.1. Viewing the TF Tree Structure</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#visualizing-tf-tree-with-rviz2">4.5.2. Visualizing TF Tree with rviz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.8.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.8.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.8.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#camera-tf-calculation-and-publishing-mechanism">4.6. Camera TF Calculation and Publishing Mechanism</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#core-function-obcameranode-calcandpublishstatictransform">4.6.1. Core Function: <code class="docutils literal notranslate"><span class="pre">OBCameraNode::calcAndPublishStaticTransform()</span></code></a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#quaternion-initialization-and-coordinate-system-transformation">4.6.2. Quaternion Initialization and Coordinate System Transformation</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#obtaining-device-information-and-base-stream">4.6.3. Obtaining Device Information and Base Stream</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#iterating-through-all-streams-and-calculating-relative-transformations">4.6.4. Iterating Through All Streams and Calculating Relative Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#publishing-tf-transformations">4.6.5. Publishing TF Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#special-handling-for-left-and-right-ir-cameras">4.6.6. Special Handling for Left and Right IR Cameras</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#publishing-extrinsics-from-depth-to-other-sensors">4.6.7. Publishing Extrinsics from Depth to Other Sensors</a></li>
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/camera_sensor_structure.html">4.7. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/tf_transformations.html">4.8. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/compressed_image.html">4.9. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/point_cloud.html">4.10. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.10.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.10.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.10.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.10.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.10.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.10.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
</ul>
</li>
</ul>
@@ -407,7 +422,7 @@ colcon<span class="w"> </span>build<span class="w"> </span>--event-handlers<span
<div role="contentinfo">
<p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
<span class="lastupdated">Last updated on 2025-10-23 09:59:15.
<span class="lastupdated">Last updated on 2025-10-28 05:42:27.
</span></p>
</div>
+26 -11
View File
@@ -151,18 +151,33 @@
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html">4.4. ROS2 Robot vs Camera Optical Coordination Systems</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/camera_sensor_structure.html">4.5. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/tf_transformations.html">4.6. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/compressed_image.html">4.7. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/point_cloud.html">4.8. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.8.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.8.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.8.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#using-ros2-tf-tools">4.5. Using ROS2 TF Tools</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#viewing-the-tf-tree-structure">4.5.1. Viewing the TF Tree Structure</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#visualizing-tf-tree-with-rviz2">4.5.2. Visualizing TF Tree with rviz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.8.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.8.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.8.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#camera-tf-calculation-and-publishing-mechanism">4.6. Camera TF Calculation and Publishing Mechanism</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#core-function-obcameranode-calcandpublishstatictransform">4.6.1. Core Function: <code class="docutils literal notranslate"><span class="pre">OBCameraNode::calcAndPublishStaticTransform()</span></code></a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#quaternion-initialization-and-coordinate-system-transformation">4.6.2. Quaternion Initialization and Coordinate System Transformation</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#obtaining-device-information-and-base-stream">4.6.3. Obtaining Device Information and Base Stream</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#iterating-through-all-streams-and-calculating-relative-transformations">4.6.4. Iterating Through All Streams and Calculating Relative Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#publishing-tf-transformations">4.6.5. Publishing TF Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#special-handling-for-left-and-right-ir-cameras">4.6.6. Special Handling for Left and Right IR Cameras</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#publishing-extrinsics-from-depth-to-other-sensors">4.6.7. Publishing Extrinsics from Depth to Other Sensors</a></li>
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/camera_sensor_structure.html">4.7. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/tf_transformations.html">4.8. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/compressed_image.html">4.9. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/point_cloud.html">4.10. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.10.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.10.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.10.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.10.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.10.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.10.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
</ul>
</li>
</ul>
@@ -373,7 +388,7 @@
<div role="contentinfo">
<p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
<span class="lastupdated">Last updated on 2025-10-23 09:59:15.
<span class="lastupdated">Last updated on 2025-10-28 05:42:27.
</span></p>
</div>
@@ -151,18 +151,33 @@
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html">4.4. ROS2 Robot vs Camera Optical Coordination Systems</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/camera_sensor_structure.html">4.5. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/tf_transformations.html">4.6. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/compressed_image.html">4.7. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/point_cloud.html">4.8. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.8.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.8.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.8.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#using-ros2-tf-tools">4.5. Using ROS2 TF Tools</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#viewing-the-tf-tree-structure">4.5.1. Viewing the TF Tree Structure</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#visualizing-tf-tree-with-rviz2">4.5.2. Visualizing TF Tree with rviz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.8.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.8.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.8.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#camera-tf-calculation-and-publishing-mechanism">4.6. Camera TF Calculation and Publishing Mechanism</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#core-function-obcameranode-calcandpublishstatictransform">4.6.1. Core Function: <code class="docutils literal notranslate"><span class="pre">OBCameraNode::calcAndPublishStaticTransform()</span></code></a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#quaternion-initialization-and-coordinate-system-transformation">4.6.2. Quaternion Initialization and Coordinate System Transformation</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#obtaining-device-information-and-base-stream">4.6.3. Obtaining Device Information and Base Stream</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#iterating-through-all-streams-and-calculating-relative-transformations">4.6.4. Iterating Through All Streams and Calculating Relative Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#publishing-tf-transformations">4.6.5. Publishing TF Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#special-handling-for-left-and-right-ir-cameras">4.6.6. Special Handling for Left and Right IR Cameras</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#publishing-extrinsics-from-depth-to-other-sensors">4.6.7. Publishing Extrinsics from Depth to Other Sensors</a></li>
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/camera_sensor_structure.html">4.7. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/tf_transformations.html">4.8. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/compressed_image.html">4.9. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/point_cloud.html">4.10. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.10.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.10.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.10.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.10.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.10.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.10.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
</ul>
</li>
</ul>
@@ -371,7 +386,7 @@ sudo<span class="w"> </span>udevadm<span class="w"> </span>control<span class="w
<div role="contentinfo">
<p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
<span class="lastupdated">Last updated on 2025-10-23 09:59:15.
<span class="lastupdated">Last updated on 2025-10-28 05:42:27.
</span></p>
</div>
+26 -11
View File
@@ -151,18 +151,33 @@
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html">4.4. ROS2 Robot vs Camera Optical Coordination Systems</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/camera_sensor_structure.html">4.5. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/tf_transformations.html">4.6. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/compressed_image.html">4.7. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/point_cloud.html">4.8. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.8.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.8.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.8.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#using-ros2-tf-tools">4.5. Using ROS2 TF Tools</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#viewing-the-tf-tree-structure">4.5.1. Viewing the TF Tree Structure</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#visualizing-tf-tree-with-rviz2">4.5.2. Visualizing TF Tree with rviz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.8.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.8.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.8.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#camera-tf-calculation-and-publishing-mechanism">4.6. Camera TF Calculation and Publishing Mechanism</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#core-function-obcameranode-calcandpublishstatictransform">4.6.1. Core Function: <code class="docutils literal notranslate"><span class="pre">OBCameraNode::calcAndPublishStaticTransform()</span></code></a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#quaternion-initialization-and-coordinate-system-transformation">4.6.2. Quaternion Initialization and Coordinate System Transformation</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#obtaining-device-information-and-base-stream">4.6.3. Obtaining Device Information and Base Stream</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#iterating-through-all-streams-and-calculating-relative-transformations">4.6.4. Iterating Through All Streams and Calculating Relative Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#publishing-tf-transformations">4.6.5. Publishing TF Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#special-handling-for-left-and-right-ir-cameras">4.6.6. Special Handling for Left and Right IR Cameras</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#publishing-extrinsics-from-depth-to-other-sensors">4.6.7. Publishing Extrinsics from Depth to Other Sensors</a></li>
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/camera_sensor_structure.html">4.7. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/tf_transformations.html">4.8. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/compressed_image.html">4.9. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/point_cloud.html">4.10. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.10.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.10.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.10.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.10.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.10.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.10.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
</ul>
</li>
</ul>
@@ -444,7 +459,7 @@
<div role="contentinfo">
<p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
<span class="lastupdated">Last updated on 2025-10-23 09:59:15.
<span class="lastupdated">Last updated on 2025-10-28 05:42:27.
</span></p>
</div>
+26 -11
View File
@@ -151,18 +151,33 @@
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html">4.4. ROS2 Robot vs Camera Optical Coordination Systems</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/camera_sensor_structure.html">4.5. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/tf_transformations.html">4.6. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/compressed_image.html">4.7. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/point_cloud.html">4.8. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.8.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.8.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.8.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#using-ros2-tf-tools">4.5. Using ROS2 TF Tools</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#viewing-the-tf-tree-structure">4.5.1. Viewing the TF Tree Structure</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#visualizing-tf-tree-with-rviz2">4.5.2. Visualizing TF Tree with rviz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.8.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.8.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.8.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#camera-tf-calculation-and-publishing-mechanism">4.6. Camera TF Calculation and Publishing Mechanism</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#core-function-obcameranode-calcandpublishstatictransform">4.6.1. Core Function: <code class="docutils literal notranslate"><span class="pre">OBCameraNode::calcAndPublishStaticTransform()</span></code></a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#quaternion-initialization-and-coordinate-system-transformation">4.6.2. Quaternion Initialization and Coordinate System Transformation</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#obtaining-device-information-and-base-stream">4.6.3. Obtaining Device Information and Base Stream</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#iterating-through-all-streams-and-calculating-relative-transformations">4.6.4. Iterating Through All Streams and Calculating Relative Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#publishing-tf-transformations">4.6.5. Publishing TF Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#special-handling-for-left-and-right-ir-cameras">4.6.6. Special Handling for Left and Right IR Cameras</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#publishing-extrinsics-from-depth-to-other-sensors">4.6.7. Publishing Extrinsics from Depth to Other Sensors</a></li>
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/camera_sensor_structure.html">4.7. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/tf_transformations.html">4.8. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/compressed_image.html">4.9. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/point_cloud.html">4.10. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.10.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.10.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.10.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.10.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.10.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.10.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
</ul>
</li>
</ul>
@@ -449,7 +464,7 @@ ros2<span class="w"> </span>param<span class="w"> </span>list
<div role="contentinfo">
<p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
<span class="lastupdated">Last updated on 2025-10-23 09:59:15.
<span class="lastupdated">Last updated on 2025-10-28 05:42:27.
</span></p>
</div>
+26 -11
View File
@@ -151,18 +151,33 @@
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html">4.4. ROS2 Robot vs Camera Optical Coordination Systems</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/camera_sensor_structure.html">4.5. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/tf_transformations.html">4.6. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/compressed_image.html">4.7. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/point_cloud.html">4.8. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.8.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.8.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.8.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#using-ros2-tf-tools">4.5. Using ROS2 TF Tools</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#viewing-the-tf-tree-structure">4.5.1. Viewing the TF Tree Structure</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#visualizing-tf-tree-with-rviz2">4.5.2. Visualizing TF Tree with rviz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.8.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.8.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.8.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#camera-tf-calculation-and-publishing-mechanism">4.6. Camera TF Calculation and Publishing Mechanism</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#core-function-obcameranode-calcandpublishstatictransform">4.6.1. Core Function: <code class="docutils literal notranslate"><span class="pre">OBCameraNode::calcAndPublishStaticTransform()</span></code></a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#quaternion-initialization-and-coordinate-system-transformation">4.6.2. Quaternion Initialization and Coordinate System Transformation</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#obtaining-device-information-and-base-stream">4.6.3. Obtaining Device Information and Base Stream</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#iterating-through-all-streams-and-calculating-relative-transformations">4.6.4. Iterating Through All Streams and Calculating Relative Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#publishing-tf-transformations">4.6.5. Publishing TF Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#special-handling-for-left-and-right-ir-cameras">4.6.6. Special Handling for Left and Right IR Cameras</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#publishing-extrinsics-from-depth-to-other-sensors">4.6.7. Publishing Extrinsics from Depth to Other Sensors</a></li>
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/camera_sensor_structure.html">4.7. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/tf_transformations.html">4.8. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/compressed_image.html">4.9. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/point_cloud.html">4.10. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.10.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.10.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.10.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.10.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.10.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.10.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
</ul>
</li>
</ul>
@@ -380,7 +395,7 @@
<div role="contentinfo">
<p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
<span class="lastupdated">Last updated on 2025-10-23 09:59:15.
<span class="lastupdated">Last updated on 2025-10-28 05:42:27.
</span></p>
</div>
@@ -151,18 +151,33 @@
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="coordinate_systems.html">4.4. ROS2 Robot vs Camera Optical Coordination Systems</a></li>
<li class="toctree-l2"><a class="reference internal" href="camera_sensor_structure.html">4.5. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="tf_transformations.html">4.6. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="compressed_image.html">4.7. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="point_cloud.html">4.8. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="point_cloud.html#enabling-depth-point-cloud">4.8.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#command-to-enable-depth-point-cloud">4.8.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.8.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="coordinate_systems.html#using-ros2-tf-tools">4.5. Using ROS2 TF Tools</a><ul>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#viewing-the-tf-tree-structure">4.5.1. Viewing the TF Tree Structure</a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#visualizing-tf-tree-with-rviz2">4.5.2. Visualizing TF Tree with rviz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="point_cloud.html#enabling-colored-point-cloud">4.8.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#command-to-enable-colored-point-cloud">4.8.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.8.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="coordinate_systems.html#camera-tf-calculation-and-publishing-mechanism">4.6. Camera TF Calculation and Publishing Mechanism</a><ul>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#core-function-obcameranode-calcandpublishstatictransform">4.6.1. Core Function: <code class="docutils literal notranslate"><span class="pre">OBCameraNode::calcAndPublishStaticTransform()</span></code></a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#quaternion-initialization-and-coordinate-system-transformation">4.6.2. Quaternion Initialization and Coordinate System Transformation</a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#obtaining-device-information-and-base-stream">4.6.3. Obtaining Device Information and Base Stream</a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#iterating-through-all-streams-and-calculating-relative-transformations">4.6.4. Iterating Through All Streams and Calculating Relative Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#publishing-tf-transformations">4.6.5. Publishing TF Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#special-handling-for-left-and-right-ir-cameras">4.6.6. Special Handling for Left and Right IR Cameras</a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#publishing-extrinsics-from-depth-to-other-sensors">4.6.7. Publishing Extrinsics from Depth to Other Sensors</a></li>
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="camera_sensor_structure.html">4.7. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="tf_transformations.html">4.8. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="compressed_image.html">4.9. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="point_cloud.html">4.10. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="point_cloud.html#enabling-depth-point-cloud">4.10.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#command-to-enable-depth-point-cloud">4.10.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.10.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="point_cloud.html#enabling-colored-point-cloud">4.10.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#command-to-enable-colored-point-cloud">4.10.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.10.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
</ul>
</li>
</ul>
@@ -377,12 +392,27 @@
</ul>
</li>
<li class="toctree-l1"><a class="reference internal" href="coordinate_systems.html">4.4. ROS2 Robot vs Camera Optical Coordination Systems</a></li>
<li class="toctree-l1"><a class="reference internal" href="camera_sensor_structure.html">4.5. Camera sensor structure</a></li>
<li class="toctree-l1"><a class="reference internal" href="tf_transformations.html">4.6. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l1"><a class="reference internal" href="compressed_image.html">4.7. Compressed Image</a></li>
<li class="toctree-l1"><a class="reference internal" href="point_cloud.html">4.8. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l2"><a class="reference internal" href="point_cloud.html#enabling-depth-point-cloud">4.8.1. Enabling Depth Point Cloud</a></li>
<li class="toctree-l2"><a class="reference internal" href="point_cloud.html#enabling-colored-point-cloud">4.8.2. Enabling Colored Point Cloud</a></li>
<li class="toctree-l1"><a class="reference internal" href="coordinate_systems.html#using-ros2-tf-tools">4.5. Using ROS2 TF Tools</a><ul>
<li class="toctree-l2"><a class="reference internal" href="coordinate_systems.html#viewing-the-tf-tree-structure">4.5.1. Viewing the TF Tree Structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="coordinate_systems.html#visualizing-tf-tree-with-rviz2">4.5.2. Visualizing TF Tree with rviz2</a></li>
</ul>
</li>
<li class="toctree-l1"><a class="reference internal" href="coordinate_systems.html#camera-tf-calculation-and-publishing-mechanism">4.6. Camera TF Calculation and Publishing Mechanism</a><ul>
<li class="toctree-l2"><a class="reference internal" href="coordinate_systems.html#core-function-obcameranode-calcandpublishstatictransform">4.6.1. Core Function: <code class="docutils literal notranslate"><span class="pre">OBCameraNode::calcAndPublishStaticTransform()</span></code></a></li>
<li class="toctree-l2"><a class="reference internal" href="coordinate_systems.html#quaternion-initialization-and-coordinate-system-transformation">4.6.2. Quaternion Initialization and Coordinate System Transformation</a></li>
<li class="toctree-l2"><a class="reference internal" href="coordinate_systems.html#obtaining-device-information-and-base-stream">4.6.3. Obtaining Device Information and Base Stream</a></li>
<li class="toctree-l2"><a class="reference internal" href="coordinate_systems.html#iterating-through-all-streams-and-calculating-relative-transformations">4.6.4. Iterating Through All Streams and Calculating Relative Transformations</a></li>
<li class="toctree-l2"><a class="reference internal" href="coordinate_systems.html#publishing-tf-transformations">4.6.5. Publishing TF Transformations</a></li>
<li class="toctree-l2"><a class="reference internal" href="coordinate_systems.html#special-handling-for-left-and-right-ir-cameras">4.6.6. Special Handling for Left and Right IR Cameras</a></li>
<li class="toctree-l2"><a class="reference internal" href="coordinate_systems.html#publishing-extrinsics-from-depth-to-other-sensors">4.6.7. Publishing Extrinsics from Depth to Other Sensors</a></li>
</ul>
</li>
<li class="toctree-l1"><a class="reference internal" href="camera_sensor_structure.html">4.7. Camera sensor structure</a></li>
<li class="toctree-l1"><a class="reference internal" href="tf_transformations.html">4.8. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l1"><a class="reference internal" href="compressed_image.html">4.9. Compressed Image</a></li>
<li class="toctree-l1"><a class="reference internal" href="point_cloud.html">4.10. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l2"><a class="reference internal" href="point_cloud.html#enabling-depth-point-cloud">4.10.1. Enabling Depth Point Cloud</a></li>
<li class="toctree-l2"><a class="reference internal" href="point_cloud.html#enabling-colored-point-cloud">4.10.2. Enabling Colored Point Cloud</a></li>
</ul>
</li>
</ul>
@@ -401,7 +431,7 @@
<div role="contentinfo">
<p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
<span class="lastupdated">Last updated on 2025-10-23 09:59:15.
<span class="lastupdated">Last updated on 2025-10-28 05:42:27.
</span></p>
</div>
@@ -6,7 +6,7 @@
<meta charset="utf-8" /><meta name="viewport" content="width=device-width, initial-scale=1" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>4.5. Camera sensor structure &mdash; OrbbecSDK V2 ROS2 Wrapper documentation</title>
<title>4.7. Camera sensor structure &mdash; OrbbecSDK V2 ROS2 Wrapper documentation</title>
<link rel="stylesheet" type="text/css" href="../../_static/pygments.css?v=b86133f3" />
<link rel="stylesheet" type="text/css" href="../../_static/css/theme.css?v=e59714d7" />
<link rel="stylesheet" type="text/css" href="../../_static/custom.css?v=63de077d" />
@@ -21,7 +21,7 @@
<script src="../../_static/js/theme.js"></script>
<link rel="index" title="Index" href="../../genindex.html" />
<link rel="search" title="Search" href="../../search.html" />
<link rel="next" title="4.6. TF from coordinate A to coordinate B:" href="tf_transformations.html" />
<link rel="next" title="4.8. TF from coordinate A to coordinate B:" href="tf_transformations.html" />
<link rel="prev" title="4.4. ROS2 Robot vs Camera Optical Coordination Systems" href="coordinate_systems.html" />
</head>
@@ -151,18 +151,33 @@
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="coordinate_systems.html">4.4. ROS2 Robot vs Camera Optical Coordination Systems</a></li>
<li class="toctree-l2 current"><a class="current reference internal" href="#">4.5. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="tf_transformations.html">4.6. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="compressed_image.html">4.7. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="point_cloud.html">4.8. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="point_cloud.html#enabling-depth-point-cloud">4.8.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#command-to-enable-depth-point-cloud">4.8.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.8.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="coordinate_systems.html#using-ros2-tf-tools">4.5. Using ROS2 TF Tools</a><ul>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#viewing-the-tf-tree-structure">4.5.1. Viewing the TF Tree Structure</a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#visualizing-tf-tree-with-rviz2">4.5.2. Visualizing TF Tree with rviz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="point_cloud.html#enabling-colored-point-cloud">4.8.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#command-to-enable-colored-point-cloud">4.8.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.8.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="coordinate_systems.html#camera-tf-calculation-and-publishing-mechanism">4.6. Camera TF Calculation and Publishing Mechanism</a><ul>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#core-function-obcameranode-calcandpublishstatictransform">4.6.1. Core Function: <code class="docutils literal notranslate"><span class="pre">OBCameraNode::calcAndPublishStaticTransform()</span></code></a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#quaternion-initialization-and-coordinate-system-transformation">4.6.2. Quaternion Initialization and Coordinate System Transformation</a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#obtaining-device-information-and-base-stream">4.6.3. Obtaining Device Information and Base Stream</a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#iterating-through-all-streams-and-calculating-relative-transformations">4.6.4. Iterating Through All Streams and Calculating Relative Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#publishing-tf-transformations">4.6.5. Publishing TF Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#special-handling-for-left-and-right-ir-cameras">4.6.6. Special Handling for Left and Right IR Cameras</a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#publishing-extrinsics-from-depth-to-other-sensors">4.6.7. Publishing Extrinsics from Depth to Other Sensors</a></li>
</ul>
</li>
<li class="toctree-l2 current"><a class="current reference internal" href="#">4.7. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="tf_transformations.html">4.8. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="compressed_image.html">4.9. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="point_cloud.html">4.10. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="point_cloud.html#enabling-depth-point-cloud">4.10.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#command-to-enable-depth-point-cloud">4.10.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.10.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="point_cloud.html#enabling-colored-point-cloud">4.10.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#command-to-enable-colored-point-cloud">4.10.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.10.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
</ul>
</li>
</ul>
@@ -337,7 +352,7 @@
<ul class="wy-breadcrumbs">
<li><a href="../../index.html" class="icon icon-home" aria-label="Home"></a></li>
<li class="breadcrumb-item"><a href="application_guide.html"><span class="section-number">4. </span>Application Guide</a></li>
<li class="breadcrumb-item active"><span class="section-number">4.5. </span>Camera sensor structure</li>
<li class="breadcrumb-item active"><span class="section-number">4.7. </span>Camera sensor structure</li>
<li class="wy-breadcrumbs-aside">
<a href="../../_sources/source/4_application_guide/camera_sensor_structure.md.txt" rel="nofollow"> View page source</a>
</li>
@@ -348,7 +363,7 @@
<div itemprop="articleBody">
<div class="lang-switch" style="margin:0 0 1em 0; font-size:0.9em;"><a class="lang-other" href="#">中文</a> | <a class="lang-current" href="#">English</a></div><script>(function(){var p=window.location.pathname;var isEn=p.indexOf('/en/')!==-1 && p.indexOf('/zh/')===-1;if(p.indexOf('/zh/')!==-1) isEn=false;var other = isEn ? p.replace(/\/en\//, '/zh/') : p.replace(/\/zh\//, '/en/');var current=p;var sw=document.querySelector('.lang-switch'); if(!sw) return;var o=sw.querySelector('.lang-other'); var c=sw.querySelector('.lang-current');if(isEn){ o.textContent='中文'; c.textContent='English'; } else { o.textContent='English'; c.textContent='中文'; }o.setAttribute('href', other); c.setAttribute('href', current);})();</script><section id="camera-sensor-structure">
<h1><span class="section-number">4.5. </span>Camera sensor structure<a class="headerlink" href="#camera-sensor-structure" title="Link to this heading"></a></h1>
<h1><span class="section-number">4.7. </span>Camera sensor structure<a class="headerlink" href="#camera-sensor-structure" title="Link to this heading"></a></h1>
<p><img alt="module in rviz2" src="../../_images/image3.png" /></p>
<p><img alt="module in rviz2" src="../../_images/image1.png" /></p>
</section>
@@ -358,14 +373,14 @@
</div>
<footer><div class="rst-footer-buttons" role="navigation" aria-label="Footer">
<a href="coordinate_systems.html" class="btn btn-neutral float-left" title="4.4. ROS2 Robot vs Camera Optical Coordination Systems" accesskey="p" rel="prev"><span class="fa fa-arrow-circle-left" aria-hidden="true"></span> Previous</a>
<a href="tf_transformations.html" class="btn btn-neutral float-right" title="4.6. TF from coordinate A to coordinate B:" accesskey="n" rel="next">Next <span class="fa fa-arrow-circle-right" aria-hidden="true"></span></a>
<a href="tf_transformations.html" class="btn btn-neutral float-right" title="4.8. TF from coordinate A to coordinate B:" accesskey="n" rel="next">Next <span class="fa fa-arrow-circle-right" aria-hidden="true"></span></a>
</div>
<hr/>
<div role="contentinfo">
<p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
<span class="lastupdated">Last updated on 2025-10-23 09:59:15.
<span class="lastupdated">Last updated on 2025-10-28 05:42:27.
</span></p>
</div>
@@ -6,7 +6,7 @@
<meta charset="utf-8" /><meta name="viewport" content="width=device-width, initial-scale=1" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>4.7. Compressed Image &mdash; OrbbecSDK V2 ROS2 Wrapper documentation</title>
<title>4.9. Compressed Image &mdash; OrbbecSDK V2 ROS2 Wrapper documentation</title>
<link rel="stylesheet" type="text/css" href="../../_static/pygments.css?v=b86133f3" />
<link rel="stylesheet" type="text/css" href="../../_static/css/theme.css?v=e59714d7" />
<link rel="stylesheet" type="text/css" href="../../_static/custom.css?v=63de077d" />
@@ -21,8 +21,8 @@
<script src="../../_static/js/theme.js"></script>
<link rel="index" title="Index" href="../../genindex.html" />
<link rel="search" title="Search" href="../../search.html" />
<link rel="next" title="4.8. Enabling and Visualizing Point Cloud in ROS 2" href="point_cloud.html" />
<link rel="prev" title="4.6. TF from coordinate A to coordinate B:" href="tf_transformations.html" />
<link rel="next" title="4.10. Enabling and Visualizing Point Cloud in ROS 2" href="point_cloud.html" />
<link rel="prev" title="4.8. TF from coordinate A to coordinate B:" href="tf_transformations.html" />
</head>
<body class="wy-body-for-nav">
@@ -151,18 +151,33 @@
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="coordinate_systems.html">4.4. ROS2 Robot vs Camera Optical Coordination Systems</a></li>
<li class="toctree-l2"><a class="reference internal" href="camera_sensor_structure.html">4.5. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="tf_transformations.html">4.6. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2 current"><a class="current reference internal" href="#">4.7. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="point_cloud.html">4.8. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="point_cloud.html#enabling-depth-point-cloud">4.8.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#command-to-enable-depth-point-cloud">4.8.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.8.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="coordinate_systems.html#using-ros2-tf-tools">4.5. Using ROS2 TF Tools</a><ul>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#viewing-the-tf-tree-structure">4.5.1. Viewing the TF Tree Structure</a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#visualizing-tf-tree-with-rviz2">4.5.2. Visualizing TF Tree with rviz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="point_cloud.html#enabling-colored-point-cloud">4.8.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#command-to-enable-colored-point-cloud">4.8.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.8.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="coordinate_systems.html#camera-tf-calculation-and-publishing-mechanism">4.6. Camera TF Calculation and Publishing Mechanism</a><ul>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#core-function-obcameranode-calcandpublishstatictransform">4.6.1. Core Function: <code class="docutils literal notranslate"><span class="pre">OBCameraNode::calcAndPublishStaticTransform()</span></code></a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#quaternion-initialization-and-coordinate-system-transformation">4.6.2. Quaternion Initialization and Coordinate System Transformation</a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#obtaining-device-information-and-base-stream">4.6.3. Obtaining Device Information and Base Stream</a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#iterating-through-all-streams-and-calculating-relative-transformations">4.6.4. Iterating Through All Streams and Calculating Relative Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#publishing-tf-transformations">4.6.5. Publishing TF Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#special-handling-for-left-and-right-ir-cameras">4.6.6. Special Handling for Left and Right IR Cameras</a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#publishing-extrinsics-from-depth-to-other-sensors">4.6.7. Publishing Extrinsics from Depth to Other Sensors</a></li>
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="camera_sensor_structure.html">4.7. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="tf_transformations.html">4.8. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2 current"><a class="current reference internal" href="#">4.9. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="point_cloud.html">4.10. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="point_cloud.html#enabling-depth-point-cloud">4.10.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#command-to-enable-depth-point-cloud">4.10.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.10.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="point_cloud.html#enabling-colored-point-cloud">4.10.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#command-to-enable-colored-point-cloud">4.10.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.10.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
</ul>
</li>
</ul>
@@ -337,7 +352,7 @@
<ul class="wy-breadcrumbs">
<li><a href="../../index.html" class="icon icon-home" aria-label="Home"></a></li>
<li class="breadcrumb-item"><a href="application_guide.html"><span class="section-number">4. </span>Application Guide</a></li>
<li class="breadcrumb-item active"><span class="section-number">4.7. </span>Compressed Image</li>
<li class="breadcrumb-item active"><span class="section-number">4.9. </span>Compressed Image</li>
<li class="wy-breadcrumbs-aside">
<a href="../../_sources/source/4_application_guide/compressed_image.md.txt" rel="nofollow"> View page source</a>
</li>
@@ -348,7 +363,7 @@
<div itemprop="articleBody">
<div class="lang-switch" style="margin:0 0 1em 0; font-size:0.9em;"><a class="lang-other" href="#">中文</a> | <a class="lang-current" href="#">English</a></div><script>(function(){var p=window.location.pathname;var isEn=p.indexOf('/en/')!==-1 && p.indexOf('/zh/')===-1;if(p.indexOf('/zh/')!==-1) isEn=false;var other = isEn ? p.replace(/\/en\//, '/zh/') : p.replace(/\/zh\//, '/en/');var current=p;var sw=document.querySelector('.lang-switch'); if(!sw) return;var o=sw.querySelector('.lang-other'); var c=sw.querySelector('.lang-current');if(isEn){ o.textContent='中文'; c.textContent='English'; } else { o.textContent='English'; c.textContent='中文'; }o.setAttribute('href', other); c.setAttribute('href', current);})();</script><section id="compressed-image">
<h1><span class="section-number">4.7. </span>Compressed Image<a class="headerlink" href="#compressed-image" title="Link to this heading"></a></h1>
<h1><span class="section-number">4.9. </span>Compressed Image<a class="headerlink" href="#compressed-image" title="Link to this heading"></a></h1>
<p>You can use <code class="docutils literal notranslate"><span class="pre">image_transport</span></code> to compress the image using <code class="docutils literal notranslate"><span class="pre">jpeg</span></code>. Below is an example of how to use it:</p>
<p>To access the compressed color image, you can use the following command:</p>
<div class="highlight-bash notranslate"><div class="highlight"><pre><span></span>ros2<span class="w"> </span>topic<span class="w"> </span><span class="nb">echo</span><span class="w"> </span>/camera/color/image_raw/compressed<span class="w"> </span>--no-arr
@@ -361,15 +376,15 @@
</div>
</div>
<footer><div class="rst-footer-buttons" role="navigation" aria-label="Footer">
<a href="tf_transformations.html" class="btn btn-neutral float-left" title="4.6. TF from coordinate A to coordinate B:" accesskey="p" rel="prev"><span class="fa fa-arrow-circle-left" aria-hidden="true"></span> Previous</a>
<a href="point_cloud.html" class="btn btn-neutral float-right" title="4.8. Enabling and Visualizing Point Cloud in ROS 2" accesskey="n" rel="next">Next <span class="fa fa-arrow-circle-right" aria-hidden="true"></span></a>
<a href="tf_transformations.html" class="btn btn-neutral float-left" title="4.8. TF from coordinate A to coordinate B:" accesskey="p" rel="prev"><span class="fa fa-arrow-circle-left" aria-hidden="true"></span> Previous</a>
<a href="point_cloud.html" class="btn btn-neutral float-right" title="4.10. Enabling and Visualizing Point Cloud in ROS 2" accesskey="n" rel="next">Next <span class="fa fa-arrow-circle-right" aria-hidden="true"></span></a>
</div>
<hr/>
<div role="contentinfo">
<p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
<span class="lastupdated">Last updated on 2025-10-23 09:59:15.
<span class="lastupdated">Last updated on 2025-10-28 05:42:27.
</span></p>
</div>
@@ -21,7 +21,7 @@
<script src="../../_static/js/theme.js"></script>
<link rel="index" title="Index" href="../../genindex.html" />
<link rel="search" title="Search" href="../../search.html" />
<link rel="next" title="4.5. Camera sensor structure" href="camera_sensor_structure.html" />
<link rel="next" title="4.7. Camera sensor structure" href="camera_sensor_structure.html" />
<link rel="prev" title="4.3. Available Topics" href="topics.html" />
</head>
@@ -151,18 +151,33 @@
</ul>
</li>
<li class="toctree-l2 current"><a class="current reference internal" href="#">4.4. ROS2 Robot vs Camera Optical Coordination Systems</a></li>
<li class="toctree-l2"><a class="reference internal" href="camera_sensor_structure.html">4.5. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="tf_transformations.html">4.6. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="compressed_image.html">4.7. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="point_cloud.html">4.8. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="point_cloud.html#enabling-depth-point-cloud">4.8.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#command-to-enable-depth-point-cloud">4.8.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.8.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="#using-ros2-tf-tools">4.5. Using ROS2 TF Tools</a><ul>
<li class="toctree-l3"><a class="reference internal" href="#viewing-the-tf-tree-structure">4.5.1. Viewing the TF Tree Structure</a></li>
<li class="toctree-l3"><a class="reference internal" href="#visualizing-tf-tree-with-rviz2">4.5.2. Visualizing TF Tree with rviz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="point_cloud.html#enabling-colored-point-cloud">4.8.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#command-to-enable-colored-point-cloud">4.8.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.8.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="#camera-tf-calculation-and-publishing-mechanism">4.6. Camera TF Calculation and Publishing Mechanism</a><ul>
<li class="toctree-l3"><a class="reference internal" href="#core-function-obcameranode-calcandpublishstatictransform">4.6.1. Core Function: <code class="docutils literal notranslate"><span class="pre">OBCameraNode::calcAndPublishStaticTransform()</span></code></a></li>
<li class="toctree-l3"><a class="reference internal" href="#quaternion-initialization-and-coordinate-system-transformation">4.6.2. Quaternion Initialization and Coordinate System Transformation</a></li>
<li class="toctree-l3"><a class="reference internal" href="#obtaining-device-information-and-base-stream">4.6.3. Obtaining Device Information and Base Stream</a></li>
<li class="toctree-l3"><a class="reference internal" href="#iterating-through-all-streams-and-calculating-relative-transformations">4.6.4. Iterating Through All Streams and Calculating Relative Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="#publishing-tf-transformations">4.6.5. Publishing TF Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="#special-handling-for-left-and-right-ir-cameras">4.6.6. Special Handling for Left and Right IR Cameras</a></li>
<li class="toctree-l3"><a class="reference internal" href="#publishing-extrinsics-from-depth-to-other-sensors">4.6.7. Publishing Extrinsics from Depth to Other Sensors</a></li>
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="camera_sensor_structure.html">4.7. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="tf_transformations.html">4.8. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="compressed_image.html">4.9. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="point_cloud.html">4.10. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="point_cloud.html#enabling-depth-point-cloud">4.10.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#command-to-enable-depth-point-cloud">4.10.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.10.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="point_cloud.html#enabling-colored-point-cloud">4.10.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#command-to-enable-colored-point-cloud">4.10.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.10.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
</ul>
</li>
</ul>
@@ -364,6 +379,141 @@
<li><p>All data published in our wrapper topics is optical data taken directly from our camera sensors.</p></li>
<li><p>static and dynamic TF topics publish optical CS and ROS CS to give the user the ability to move from one CS to other CS.</p></li>
</ul>
</section>
<section id="using-ros2-tf-tools">
<h1><span class="section-number">4.5. </span>Using ROS2 TF Tools<a class="headerlink" href="#using-ros2-tf-tools" title="Link to this heading"></a></h1>
<section id="viewing-the-tf-tree-structure">
<h2><span class="section-number">4.5.1. </span>Viewing the TF Tree Structure<a class="headerlink" href="#viewing-the-tf-tree-structure" title="Link to this heading"></a></h2>
<p>You can use the following ROS2 commands to print and visualize the TF tree published by the camera package:</p>
<p><strong>Print all TF relationships:</strong></p>
<div class="highlight-bash notranslate"><div class="highlight"><pre><span></span>ros2<span class="w"> </span>run<span class="w"> </span>tf2_tools<span class="w"> </span>view_frames
</pre></div>
</div>
<p>This command generates a <code class="docutils literal notranslate"><span class="pre">frames.pdf</span></code> file that displays the hierarchical relationships between all frames.</p>
<p><img alt="image-20251027111351870" src="../../_images/image4.png" /></p>
<p><strong>View all currently published TF information:</strong></p>
<div class="highlight-bash notranslate"><div class="highlight"><pre><span></span>ros2<span class="w"> </span>topic<span class="w"> </span><span class="nb">echo</span><span class="w"> </span>/tf_static
</pre></div>
</div>
</section>
<section id="visualizing-tf-tree-with-rviz2">
<h2><span class="section-number">4.5.2. </span>Visualizing TF Tree with rviz2<a class="headerlink" href="#visualizing-tf-tree-with-rviz2" title="Link to this heading"></a></h2>
<p>You can use rviz2 to visualize the TF tree structure and relative positions of coordinate systems in real-time:</p>
<div class="highlight-bash notranslate"><div class="highlight"><pre><span></span>rviz2
</pre></div>
</div>
<p>In rviz2:</p>
<ul class="simple">
<li><p>Add the <code class="docutils literal notranslate"><span class="pre">TF</span></code> display plugin</p></li>
<li><p>Configure the Fixed Frame to <code class="docutils literal notranslate"><span class="pre">camera_link</span></code> or <code class="docutils literal notranslate"><span class="pre">camera_depth_optical_frame</span></code></p></li>
<li><p>Select the TF frames to display</p></li>
</ul>
<p><img alt="image-20251027140652727" src="../../_images/image5.png" /></p>
</section>
</section>
<section id="camera-tf-calculation-and-publishing-mechanism">
<h1><span class="section-number">4.6. </span>Camera TF Calculation and Publishing Mechanism<a class="headerlink" href="#camera-tf-calculation-and-publishing-mechanism" title="Link to this heading"></a></h1>
<section id="core-function-obcameranode-calcandpublishstatictransform">
<h2><span class="section-number">4.6.1. </span>Core Function: <code class="docutils literal notranslate"><span class="pre">OBCameraNode::calcAndPublishStaticTransform()</span></code><a class="headerlink" href="#core-function-obcameranode-calcandpublishstatictransform" title="Link to this heading"></a></h2>
<p>The camera node calculates and publishes static transformation relationships between all sensors through this function. Below is a detailed explanation of the code:</p>
</section>
<section id="quaternion-initialization-and-coordinate-system-transformation">
<h2><span class="section-number">4.6.2. </span>Quaternion Initialization and Coordinate System Transformation<a class="headerlink" href="#quaternion-initialization-and-coordinate-system-transformation" title="Link to this heading"></a></h2>
<div class="highlight-cpp notranslate"><div class="highlight"><pre><span></span><span class="n">tf2</span><span class="o">::</span><span class="n">Quaternion</span><span class="w"> </span><span class="n">quaternion_optical</span><span class="p">,</span><span class="w"> </span><span class="n">zero_rot</span><span class="p">;</span>
<span class="n">zero_rot</span><span class="p">.</span><span class="n">setRPY</span><span class="p">(</span><span class="mf">0.0</span><span class="p">,</span><span class="w"> </span><span class="mf">0.0</span><span class="p">,</span><span class="w"> </span><span class="mf">0.0</span><span class="p">);</span>
<span class="n">quaternion_optical</span><span class="p">.</span><span class="n">setRPY</span><span class="p">(</span><span class="o">-</span><span class="n">M_PI</span><span class="w"> </span><span class="o">/</span><span class="w"> </span><span class="mi">2</span><span class="p">,</span><span class="w"> </span><span class="mf">0.0</span><span class="p">,</span><span class="w"> </span><span class="o">-</span><span class="n">M_PI</span><span class="w"> </span><span class="o">/</span><span class="w"> </span><span class="mi">2</span><span class="p">);</span>
</pre></div>
</div>
<p><strong>Explanation:</strong></p>
<ul class="simple">
<li><p><code class="docutils literal notranslate"><span class="pre">quaternion_optical</span></code>: Defines the rotation transformation from the optical coordinate system to the ROS standard coordinate system (90-degree rotation)</p></li>
<li><p>This rotation converts the camera optical coordinate system (X right, Y down, Z forward) to the ROS standard coordinate system (X forward, Y left, Z up)</p></li>
</ul>
</section>
<section id="obtaining-device-information-and-base-stream">
<h2><span class="section-number">4.6.3. </span>Obtaining Device Information and Base Stream<a class="headerlink" href="#obtaining-device-information-and-base-stream" title="Link to this heading"></a></h2>
<div class="highlight-cpp notranslate"><div class="highlight"><pre><span></span><span class="k">auto</span><span class="w"> </span><span class="n">base_stream_profile</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="n">stream_profile_</span><span class="p">[</span><span class="n">base_stream_</span><span class="p">];</span>
<span class="k">auto</span><span class="w"> </span><span class="n">device_info</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="n">device_</span><span class="o">-&gt;</span><span class="n">getDeviceInfo</span><span class="p">();</span>
<span class="c1">// The base stream is typically the DEPTH stream</span>
</pre></div>
</div>
<p><strong>Explanation:</strong></p>
<ul class="simple">
<li><p>A base stream (typically the depth stream) is selected, and all other sensor transformations are calculated relative to this base stream</p></li>
</ul>
</section>
<section id="iterating-through-all-streams-and-calculating-relative-transformations">
<h2><span class="section-number">4.6.4. </span>Iterating Through All Streams and Calculating Relative Transformations<a class="headerlink" href="#iterating-through-all-streams-and-calculating-relative-transformations" title="Link to this heading"></a></h2>
<div class="highlight-cpp notranslate"><div class="highlight"><pre><span></span><span class="k">for</span><span class="w"> </span><span class="p">(</span><span class="k">const</span><span class="w"> </span><span class="k">auto</span><span class="w"> </span><span class="o">&amp;</span><span class="n">item</span><span class="w"> </span><span class="o">:</span><span class="w"> </span><span class="n">stream_profile_</span><span class="p">)</span><span class="w"> </span><span class="p">{</span>
<span class="w"> </span><span class="k">auto</span><span class="w"> </span><span class="n">stream_index</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="n">item</span><span class="p">.</span><span class="n">first</span><span class="p">;</span>
<span class="w"> </span><span class="k">auto</span><span class="w"> </span><span class="n">stream_profile</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="n">item</span><span class="p">.</span><span class="n">second</span><span class="p">;</span>
<span class="w"> </span><span class="c1">// Get the extrinsics of this stream relative to the base stream</span>
<span class="w"> </span><span class="n">OBExtrinsic</span><span class="w"> </span><span class="n">ex</span><span class="p">;</span>
<span class="w"> </span><span class="n">ex</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="n">stream_profile</span><span class="o">-&gt;</span><span class="n">getExtrinsicTo</span><span class="p">(</span><span class="n">base_stream_profile</span><span class="p">);</span>
<span class="w"> </span><span class="c1">// Convert rotation matrix to quaternion</span>
<span class="w"> </span><span class="k">auto</span><span class="w"> </span><span class="n">Q</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="n">rotationMatrixToQuaternion</span><span class="p">(</span><span class="n">ex</span><span class="p">.</span><span class="n">rot</span><span class="p">);</span>
<span class="w"> </span><span class="c1">// Apply optical coordinate system transformation: Q_new = quaternion_optical * Q * quaternion_optical.inverse()</span>
<span class="w"> </span><span class="n">Q</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="n">quaternion_optical</span><span class="w"> </span><span class="o">*</span><span class="w"> </span><span class="n">Q</span><span class="w"> </span><span class="o">*</span><span class="w"> </span><span class="n">quaternion_optical</span><span class="p">.</span><span class="n">inverse</span><span class="p">();</span>
<span class="w"> </span><span class="n">tf2</span><span class="o">::</span><span class="n">Vector3</span><span class="w"> </span><span class="nf">trans</span><span class="p">(</span><span class="n">ex</span><span class="p">.</span><span class="n">trans</span><span class="p">[</span><span class="mi">0</span><span class="p">],</span><span class="w"> </span><span class="n">ex</span><span class="p">.</span><span class="n">trans</span><span class="p">[</span><span class="mi">1</span><span class="p">],</span><span class="w"> </span><span class="n">ex</span><span class="p">.</span><span class="n">trans</span><span class="p">[</span><span class="mi">2</span><span class="p">]);</span>
</pre></div>
</div>
<p><strong>Explanation:</strong></p>
<ul class="simple">
<li><p><code class="docutils literal notranslate"><span class="pre">OBExtrinsic</span></code> contains the rotation matrix (<code class="docutils literal notranslate"><span class="pre">rot</span></code>) and translation vector (<code class="docutils literal notranslate"><span class="pre">trans</span></code>) between two sensors</p></li>
<li><p>Quaternion multiplication applies the optical coordinate system transformation to each sensor’s rotation relationship</p></li>
<li><p>This transformation converts the camera’s native optical coordinate system to the ROS standard coordinate system</p></li>
</ul>
</section>
<section id="publishing-tf-transformations">
<h2><span class="section-number">4.6.5. </span>Publishing TF Transformations<a class="headerlink" href="#publishing-tf-transformations" title="Link to this heading"></a></h2>
<div class="highlight-cpp notranslate"><div class="highlight"><pre><span></span><span class="c1">// Publish the transformation from sensor to base stream (in ROS coordinate system)</span>
<span class="n">publishStaticTF</span><span class="p">(</span><span class="n">timestamp</span><span class="p">,</span><span class="w"> </span><span class="n">trans</span><span class="p">,</span><span class="w"> </span><span class="n">Q</span><span class="p">,</span><span class="w"> </span><span class="n">frame_id_</span><span class="p">[</span><span class="n">base_stream_</span><span class="p">],</span><span class="w"> </span><span class="n">frame_id_</span><span class="p">[</span><span class="n">stream_index</span><span class="p">]);</span>
<span class="c1">// Publish the transformation from physical frame to its optical frame</span>
<span class="n">publishStaticTF</span><span class="p">(</span><span class="n">timestamp</span><span class="p">,</span><span class="w"> </span><span class="n">zero_trans</span><span class="p">,</span><span class="w"> </span><span class="n">quaternion_optical</span><span class="p">,</span><span class="w"> </span><span class="n">frame_id_</span><span class="p">[</span><span class="n">stream_index</span><span class="p">],</span>
<span class="w"> </span><span class="n">optical_frame_id_</span><span class="p">[</span><span class="n">stream_index</span><span class="p">]);</span>
</pre></div>
</div>
<p><strong>Explanation:</strong></p>
<ul class="simple">
<li><p>First <code class="docutils literal notranslate"><span class="pre">publishStaticTF</span></code>: Publishes the transformation from the base stream to the current sensor (translation + rotation)</p></li>
<li><p>Second <code class="docutils literal notranslate"><span class="pre">publishStaticTF</span></code>: Publishes the transformation from physical frame to optical frame (pure rotation, no translation)</p></li>
<li><p><code class="docutils literal notranslate"><span class="pre">frame_id_[stream_index]</span></code>: Physical coordinate system frame name (e.g., <code class="docutils literal notranslate"><span class="pre">camera_depth_frame</span></code>)</p></li>
<li><p><code class="docutils literal notranslate"><span class="pre">optical_frame_id_[stream_index]</span></code>: Optical coordinate system frame name (e.g., <code class="docutils literal notranslate"><span class="pre">camera_depth_optical_frame</span></code>)</p></li>
</ul>
</section>
<section id="special-handling-for-left-and-right-ir-cameras">
<h2><span class="section-number">4.6.6. </span>Special Handling for Left and Right IR Cameras<a class="headerlink" href="#special-handling-for-left-and-right-ir-cameras" title="Link to this heading"></a></h2>
<div class="highlight-cpp notranslate"><div class="highlight"><pre><span></span><span class="k">if</span><span class="w"> </span><span class="p">(</span><span class="n">stream_index</span><span class="p">.</span><span class="n">first</span><span class="w"> </span><span class="o">==</span><span class="w"> </span><span class="n">OB_STREAM_IR_RIGHT</span><span class="w"> </span><span class="o">&amp;&amp;</span><span class="w"> </span><span class="n">base_stream_</span><span class="p">.</span><span class="n">first</span><span class="w"> </span><span class="o">==</span><span class="w"> </span><span class="n">OB_STREAM_DEPTH</span><span class="p">)</span><span class="w"> </span><span class="p">{</span>
<span class="w"> </span><span class="n">trans</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="n">std</span><span class="o">::</span><span class="n">abs</span><span class="p">(</span><span class="n">trans</span><span class="p">[</span><span class="mi">0</span><span class="p">]);</span>
<span class="p">}</span>
</pre></div>
</div>
<p><strong>Explanation:</strong></p>
<ul class="simple">
<li><p>Left and right IR cameras are symmetric about the center plane in the device coordinate system</p></li>
<li><p>Using <code class="docutils literal notranslate"><span class="pre">abs()</span></code> ensures the X-axis offset is positive, maintaining geometric consistency</p></li>
</ul>
</section>
<section id="publishing-extrinsics-from-depth-to-other-sensors">
<h2><span class="section-number">4.6.7. </span>Publishing Extrinsics from Depth to Other Sensors<a class="headerlink" href="#publishing-extrinsics-from-depth-to-other-sensors" title="Link to this heading"></a></h2>
<div class="highlight-cpp notranslate"><div class="highlight"><pre><span></span><span class="k">if</span><span class="w"> </span><span class="p">(</span><span class="n">enable_stream_</span><span class="p">[</span><span class="n">DEPTH</span><span class="p">]</span><span class="w"> </span><span class="o">&amp;&amp;</span><span class="w"> </span><span class="n">enable_stream_</span><span class="p">[</span><span class="n">COLOR</span><span class="p">]</span><span class="w"> </span><span class="o">&amp;&amp;</span><span class="w"> </span><span class="n">enable_publish_extrinsic_</span><span class="p">)</span><span class="w"> </span><span class="p">{</span>
<span class="w"> </span><span class="n">OBExtrinsic</span><span class="w"> </span><span class="n">ex</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="n">base_stream_profile</span><span class="o">-&gt;</span><span class="n">getExtrinsicTo</span><span class="p">(</span><span class="n">stream_profile_</span><span class="p">[</span><span class="n">COLOR</span><span class="p">]);</span>
<span class="w"> </span><span class="k">auto</span><span class="w"> </span><span class="n">ex_msg</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="n">obExtrinsicsToMsg</span><span class="p">(</span><span class="n">ex</span><span class="p">,</span><span class="w"> </span><span class="s">&quot;depth_to_color_extrinsics&quot;</span><span class="p">);</span>
<span class="w"> </span><span class="n">depth_to_other_extrinsics_publishers_</span><span class="p">[</span><span class="n">COLOR</span><span class="p">]</span><span class="o">-&gt;</span><span class="n">publish</span><span class="p">(</span><span class="n">ex_msg</span><span class="p">);</span>
<span class="p">}</span>
</pre></div>
</div>
<p><strong>Explanation:</strong></p>
<ul class="simple">
<li><p>In addition to publishing transformation relationships through TF, raw extrinsic parameters are also published through custom topics</p></li>
<li><p>This allows users to directly access the camera’s intrinsic and extrinsic parameters for high-precision point cloud alignment and depth-color registration</p></li>
</ul>
</section>
</section>
@@ -371,14 +521,14 @@
</div>
<footer><div class="rst-footer-buttons" role="navigation" aria-label="Footer">
<a href="topics.html" class="btn btn-neutral float-left" title="4.3. Available Topics" accesskey="p" rel="prev"><span class="fa fa-arrow-circle-left" aria-hidden="true"></span> Previous</a>
<a href="camera_sensor_structure.html" class="btn btn-neutral float-right" title="4.5. Camera sensor structure" accesskey="n" rel="next">Next <span class="fa fa-arrow-circle-right" aria-hidden="true"></span></a>
<a href="camera_sensor_structure.html" class="btn btn-neutral float-right" title="4.7. Camera sensor structure" accesskey="n" rel="next">Next <span class="fa fa-arrow-circle-right" aria-hidden="true"></span></a>
</div>
<hr/>
<div role="contentinfo">
<p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
<span class="lastupdated">Last updated on 2025-10-23 09:59:15.
<span class="lastupdated">Last updated on 2025-10-28 05:42:27.
</span></p>
</div>
@@ -151,18 +151,33 @@
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="coordinate_systems.html">4.4. ROS2 Robot vs Camera Optical Coordination Systems</a></li>
<li class="toctree-l2"><a class="reference internal" href="camera_sensor_structure.html">4.5. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="tf_transformations.html">4.6. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="compressed_image.html">4.7. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="point_cloud.html">4.8. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="point_cloud.html#enabling-depth-point-cloud">4.8.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#command-to-enable-depth-point-cloud">4.8.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.8.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="coordinate_systems.html#using-ros2-tf-tools">4.5. Using ROS2 TF Tools</a><ul>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#viewing-the-tf-tree-structure">4.5.1. Viewing the TF Tree Structure</a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#visualizing-tf-tree-with-rviz2">4.5.2. Visualizing TF Tree with rviz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="point_cloud.html#enabling-colored-point-cloud">4.8.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#command-to-enable-colored-point-cloud">4.8.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.8.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="coordinate_systems.html#camera-tf-calculation-and-publishing-mechanism">4.6. Camera TF Calculation and Publishing Mechanism</a><ul>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#core-function-obcameranode-calcandpublishstatictransform">4.6.1. Core Function: <code class="docutils literal notranslate"><span class="pre">OBCameraNode::calcAndPublishStaticTransform()</span></code></a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#quaternion-initialization-and-coordinate-system-transformation">4.6.2. Quaternion Initialization and Coordinate System Transformation</a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#obtaining-device-information-and-base-stream">4.6.3. Obtaining Device Information and Base Stream</a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#iterating-through-all-streams-and-calculating-relative-transformations">4.6.4. Iterating Through All Streams and Calculating Relative Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#publishing-tf-transformations">4.6.5. Publishing TF Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#special-handling-for-left-and-right-ir-cameras">4.6.6. Special Handling for Left and Right IR Cameras</a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#publishing-extrinsics-from-depth-to-other-sensors">4.6.7. Publishing Extrinsics from Depth to Other Sensors</a></li>
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="camera_sensor_structure.html">4.7. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="tf_transformations.html">4.8. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="compressed_image.html">4.9. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="point_cloud.html">4.10. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="point_cloud.html#enabling-depth-point-cloud">4.10.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#command-to-enable-depth-point-cloud">4.10.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.10.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="point_cloud.html#enabling-colored-point-cloud">4.10.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#command-to-enable-colored-point-cloud">4.10.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.10.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
</ul>
</li>
</ul>
@@ -987,7 +1002,7 @@
<div role="contentinfo">
<p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
<span class="lastupdated">Last updated on 2025-10-23 09:59:15.
<span class="lastupdated">Last updated on 2025-10-28 05:42:27.
</span></p>
</div>
+37 -22
View File
@@ -6,7 +6,7 @@
<meta charset="utf-8" /><meta name="viewport" content="width=device-width, initial-scale=1" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>4.8. Enabling and Visualizing Point Cloud in ROS 2 &mdash; OrbbecSDK V2 ROS2 Wrapper documentation</title>
<title>4.10. Enabling and Visualizing Point Cloud in ROS 2 &mdash; OrbbecSDK V2 ROS2 Wrapper documentation</title>
<link rel="stylesheet" type="text/css" href="../../_static/pygments.css?v=b86133f3" />
<link rel="stylesheet" type="text/css" href="../../_static/css/theme.css?v=e59714d7" />
<link rel="stylesheet" type="text/css" href="../../_static/custom.css?v=63de077d" />
@@ -22,7 +22,7 @@
<link rel="index" title="Index" href="../../genindex.html" />
<link rel="search" title="Search" href="../../search.html" />
<link rel="next" title="5. Advanced Guide" href="../5_advanced_guide/advanced_guide.html" />
<link rel="prev" title="4.7. Compressed Image" href="compressed_image.html" />
<link rel="prev" title="4.9. Compressed Image" href="compressed_image.html" />
</head>
<body class="wy-body-for-nav">
@@ -151,18 +151,33 @@
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="coordinate_systems.html">4.4. ROS2 Robot vs Camera Optical Coordination Systems</a></li>
<li class="toctree-l2"><a class="reference internal" href="camera_sensor_structure.html">4.5. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="tf_transformations.html">4.6. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="compressed_image.html">4.7. Compressed Image</a></li>
<li class="toctree-l2 current"><a class="current reference internal" href="#">4.8. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="#enabling-depth-point-cloud">4.8.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="#command-to-enable-depth-point-cloud">4.8.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="#visualizing-depth-point-cloud-in-rviz2">4.8.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="coordinate_systems.html#using-ros2-tf-tools">4.5. Using ROS2 TF Tools</a><ul>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#viewing-the-tf-tree-structure">4.5.1. Viewing the TF Tree Structure</a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#visualizing-tf-tree-with-rviz2">4.5.2. Visualizing TF Tree with rviz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="#enabling-colored-point-cloud">4.8.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="#command-to-enable-colored-point-cloud">4.8.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="#visualizing-colored-point-cloud-in-rviz2">4.8.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="coordinate_systems.html#camera-tf-calculation-and-publishing-mechanism">4.6. Camera TF Calculation and Publishing Mechanism</a><ul>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#core-function-obcameranode-calcandpublishstatictransform">4.6.1. Core Function: <code class="docutils literal notranslate"><span class="pre">OBCameraNode::calcAndPublishStaticTransform()</span></code></a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#quaternion-initialization-and-coordinate-system-transformation">4.6.2. Quaternion Initialization and Coordinate System Transformation</a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#obtaining-device-information-and-base-stream">4.6.3. Obtaining Device Information and Base Stream</a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#iterating-through-all-streams-and-calculating-relative-transformations">4.6.4. Iterating Through All Streams and Calculating Relative Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#publishing-tf-transformations">4.6.5. Publishing TF Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#special-handling-for-left-and-right-ir-cameras">4.6.6. Special Handling for Left and Right IR Cameras</a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#publishing-extrinsics-from-depth-to-other-sensors">4.6.7. Publishing Extrinsics from Depth to Other Sensors</a></li>
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="camera_sensor_structure.html">4.7. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="tf_transformations.html">4.8. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="compressed_image.html">4.9. Compressed Image</a></li>
<li class="toctree-l2 current"><a class="current reference internal" href="#">4.10. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="#enabling-depth-point-cloud">4.10.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="#command-to-enable-depth-point-cloud">4.10.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="#visualizing-depth-point-cloud-in-rviz2">4.10.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="#enabling-colored-point-cloud">4.10.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="#command-to-enable-colored-point-cloud">4.10.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="#visualizing-colored-point-cloud-in-rviz2">4.10.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
</ul>
</li>
</ul>
@@ -337,7 +352,7 @@
<ul class="wy-breadcrumbs">
<li><a href="../../index.html" class="icon icon-home" aria-label="Home"></a></li>
<li class="breadcrumb-item"><a href="application_guide.html"><span class="section-number">4. </span>Application Guide</a></li>
<li class="breadcrumb-item active"><span class="section-number">4.8. </span>Enabling and Visualizing Point Cloud in ROS 2</li>
<li class="breadcrumb-item active"><span class="section-number">4.10. </span>Enabling and Visualizing Point Cloud in ROS 2</li>
<li class="wy-breadcrumbs-aside">
<a href="../../_sources/source/4_application_guide/point_cloud.md.txt" rel="nofollow"> View page source</a>
</li>
@@ -348,19 +363,19 @@
<div itemprop="articleBody">
<div class="lang-switch" style="margin:0 0 1em 0; font-size:0.9em;"><a class="lang-other" href="#">中文</a> | <a class="lang-current" href="#">English</a></div><script>(function(){var p=window.location.pathname;var isEn=p.indexOf('/en/')!==-1 && p.indexOf('/zh/')===-1;if(p.indexOf('/zh/')!==-1) isEn=false;var other = isEn ? p.replace(/\/en\//, '/zh/') : p.replace(/\/zh\//, '/en/');var current=p;var sw=document.querySelector('.lang-switch'); if(!sw) return;var o=sw.querySelector('.lang-other'); var c=sw.querySelector('.lang-current');if(isEn){ o.textContent='中文'; c.textContent='English'; } else { o.textContent='English'; c.textContent='中文'; }o.setAttribute('href', other); c.setAttribute('href', current);})();</script><section id="enabling-and-visualizing-point-cloud-in-ros-2">
<h1><span class="section-number">4.8. </span>Enabling and Visualizing Point Cloud in ROS 2<a class="headerlink" href="#enabling-and-visualizing-point-cloud-in-ros-2" title="Link to this heading"></a></h1>
<h1><span class="section-number">4.10. </span>Enabling and Visualizing Point Cloud in ROS 2<a class="headerlink" href="#enabling-and-visualizing-point-cloud-in-ros-2" title="Link to this heading"></a></h1>
<p>This section demonstrates how to enable point cloud data output from the camera node and visualize it using RViz2.</p>
<section id="enabling-depth-point-cloud">
<h2><span class="section-number">4.8.1. </span>Enabling Depth Point Cloud<a class="headerlink" href="#enabling-depth-point-cloud" title="Link to this heading"></a></h2>
<h2><span class="section-number">4.10.1. </span>Enabling Depth Point Cloud<a class="headerlink" href="#enabling-depth-point-cloud" title="Link to this heading"></a></h2>
<section id="command-to-enable-depth-point-cloud">
<h3><span class="section-number">4.8.1.1. </span>Command to Enable Depth Point Cloud<a class="headerlink" href="#command-to-enable-depth-point-cloud" title="Link to this heading"></a></h3>
<h3><span class="section-number">4.10.1.1. </span>Command to Enable Depth Point Cloud<a class="headerlink" href="#command-to-enable-depth-point-cloud" title="Link to this heading"></a></h3>
<p>To activate the point cloud data stream for depth information, use the following command:</p>
<div class="highlight-bash notranslate"><div class="highlight"><pre><span></span>ros2<span class="w"> </span>launch<span class="w"> </span>orbbec_camera<span class="w"> </span>gemini_330_series.launch.py<span class="w"> </span>enable_point_cloud:<span class="o">=</span><span class="nb">true</span>
</pre></div>
</div>
</section>
<section id="visualizing-depth-point-cloud-in-rviz2">
<h3><span class="section-number">4.8.1.2. </span>Visualizing Depth Point Cloud in RViz2<a class="headerlink" href="#visualizing-depth-point-cloud-in-rviz2" title="Link to this heading"></a></h3>
<h3><span class="section-number">4.10.1.2. </span>Visualizing Depth Point Cloud in RViz2<a class="headerlink" href="#visualizing-depth-point-cloud-in-rviz2" title="Link to this heading"></a></h3>
<p>After running the above command, perform the following steps to visualize the depth point cloud:</p>
<ol class="simple">
<li><p>Open RViz2.</p></li>
@@ -376,16 +391,16 @@
</section>
</section>
<section id="enabling-colored-point-cloud">
<h2><span class="section-number">4.8.2. </span>Enabling Colored Point Cloud<a class="headerlink" href="#enabling-colored-point-cloud" title="Link to this heading"></a></h2>
<h2><span class="section-number">4.10.2. </span>Enabling Colored Point Cloud<a class="headerlink" href="#enabling-colored-point-cloud" title="Link to this heading"></a></h2>
<section id="command-to-enable-colored-point-cloud">
<h3><span class="section-number">4.8.2.1. </span>Command to Enable Colored Point Cloud<a class="headerlink" href="#command-to-enable-colored-point-cloud" title="Link to this heading"></a></h3>
<h3><span class="section-number">4.10.2.1. </span>Command to Enable Colored Point Cloud<a class="headerlink" href="#command-to-enable-colored-point-cloud" title="Link to this heading"></a></h3>
<p>To enable the colored point cloud feature, enter the following command:</p>
<div class="highlight-bash notranslate"><div class="highlight"><pre><span></span>ros2<span class="w"> </span>launch<span class="w"> </span>orbbec_camera<span class="w"> </span>gemini_330_series.launch.py<span class="w"> </span>enable_colored_point_cloud:<span class="o">=</span><span class="nb">true</span>
</pre></div>
</div>
</section>
<section id="visualizing-colored-point-cloud-in-rviz2">
<h3><span class="section-number">4.8.2.2. </span>Visualizing Colored Point Cloud in RViz2<a class="headerlink" href="#visualizing-colored-point-cloud-in-rviz2" title="Link to this heading"></a></h3>
<h3><span class="section-number">4.10.2.2. </span>Visualizing Colored Point Cloud in RViz2<a class="headerlink" href="#visualizing-colored-point-cloud-in-rviz2" title="Link to this heading"></a></h3>
<p>To visualize the colored point cloud data:</p>
<ol class="simple">
<li><p>Launch RViz2 following the command execution.</p></li>
@@ -406,7 +421,7 @@
</div>
</div>
<footer><div class="rst-footer-buttons" role="navigation" aria-label="Footer">
<a href="compressed_image.html" class="btn btn-neutral float-left" title="4.7. Compressed Image" accesskey="p" rel="prev"><span class="fa fa-arrow-circle-left" aria-hidden="true"></span> Previous</a>
<a href="compressed_image.html" class="btn btn-neutral float-left" title="4.9. Compressed Image" accesskey="p" rel="prev"><span class="fa fa-arrow-circle-left" aria-hidden="true"></span> Previous</a>
<a href="../5_advanced_guide/advanced_guide.html" class="btn btn-neutral float-right" title="5. Advanced Guide" accesskey="n" rel="next">Next <span class="fa fa-arrow-circle-right" aria-hidden="true"></span></a>
</div>
@@ -414,7 +429,7 @@
<div role="contentinfo">
<p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
<span class="lastupdated">Last updated on 2025-10-23 09:59:15.
<span class="lastupdated">Last updated on 2025-10-28 05:42:27.
</span></p>
</div>
+26 -11
View File
@@ -151,18 +151,33 @@
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="coordinate_systems.html">4.4. ROS2 Robot vs Camera Optical Coordination Systems</a></li>
<li class="toctree-l2"><a class="reference internal" href="camera_sensor_structure.html">4.5. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="tf_transformations.html">4.6. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="compressed_image.html">4.7. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="point_cloud.html">4.8. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="point_cloud.html#enabling-depth-point-cloud">4.8.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#command-to-enable-depth-point-cloud">4.8.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.8.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="coordinate_systems.html#using-ros2-tf-tools">4.5. Using ROS2 TF Tools</a><ul>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#viewing-the-tf-tree-structure">4.5.1. Viewing the TF Tree Structure</a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#visualizing-tf-tree-with-rviz2">4.5.2. Visualizing TF Tree with rviz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="point_cloud.html#enabling-colored-point-cloud">4.8.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#command-to-enable-colored-point-cloud">4.8.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.8.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="coordinate_systems.html#camera-tf-calculation-and-publishing-mechanism">4.6. Camera TF Calculation and Publishing Mechanism</a><ul>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#core-function-obcameranode-calcandpublishstatictransform">4.6.1. Core Function: <code class="docutils literal notranslate"><span class="pre">OBCameraNode::calcAndPublishStaticTransform()</span></code></a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#quaternion-initialization-and-coordinate-system-transformation">4.6.2. Quaternion Initialization and Coordinate System Transformation</a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#obtaining-device-information-and-base-stream">4.6.3. Obtaining Device Information and Base Stream</a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#iterating-through-all-streams-and-calculating-relative-transformations">4.6.4. Iterating Through All Streams and Calculating Relative Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#publishing-tf-transformations">4.6.5. Publishing TF Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#special-handling-for-left-and-right-ir-cameras">4.6.6. Special Handling for Left and Right IR Cameras</a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#publishing-extrinsics-from-depth-to-other-sensors">4.6.7. Publishing Extrinsics from Depth to Other Sensors</a></li>
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="camera_sensor_structure.html">4.7. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="tf_transformations.html">4.8. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="compressed_image.html">4.9. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="point_cloud.html">4.10. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="point_cloud.html#enabling-depth-point-cloud">4.10.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#command-to-enable-depth-point-cloud">4.10.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.10.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="point_cloud.html#enabling-colored-point-cloud">4.10.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#command-to-enable-colored-point-cloud">4.10.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.10.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
</ul>
</li>
</ul>
@@ -630,7 +645,7 @@ ros2<span class="w"> </span>service<span class="w"> </span>call<span class="w">
<div role="contentinfo">
<p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
<span class="lastupdated">Last updated on 2025-10-23 09:59:15.
<span class="lastupdated">Last updated on 2025-10-28 05:42:27.
</span></p>
</div>
@@ -6,7 +6,7 @@
<meta charset="utf-8" /><meta name="viewport" content="width=device-width, initial-scale=1" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>4.6. TF from coordinate A to coordinate B: &mdash; OrbbecSDK V2 ROS2 Wrapper documentation</title>
<title>4.8. TF from coordinate A to coordinate B: &mdash; OrbbecSDK V2 ROS2 Wrapper documentation</title>
<link rel="stylesheet" type="text/css" href="../../_static/pygments.css?v=b86133f3" />
<link rel="stylesheet" type="text/css" href="../../_static/css/theme.css?v=e59714d7" />
<link rel="stylesheet" type="text/css" href="../../_static/custom.css?v=63de077d" />
@@ -21,8 +21,8 @@
<script src="../../_static/js/theme.js"></script>
<link rel="index" title="Index" href="../../genindex.html" />
<link rel="search" title="Search" href="../../search.html" />
<link rel="next" title="4.7. Compressed Image" href="compressed_image.html" />
<link rel="prev" title="4.5. Camera sensor structure" href="camera_sensor_structure.html" />
<link rel="next" title="4.9. Compressed Image" href="compressed_image.html" />
<link rel="prev" title="4.7. Camera sensor structure" href="camera_sensor_structure.html" />
</head>
<body class="wy-body-for-nav">
@@ -151,18 +151,33 @@
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="coordinate_systems.html">4.4. ROS2 Robot vs Camera Optical Coordination Systems</a></li>
<li class="toctree-l2"><a class="reference internal" href="camera_sensor_structure.html">4.5. Camera sensor structure</a></li>
<li class="toctree-l2 current"><a class="current reference internal" href="#">4.6. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="compressed_image.html">4.7. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="point_cloud.html">4.8. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="point_cloud.html#enabling-depth-point-cloud">4.8.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#command-to-enable-depth-point-cloud">4.8.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.8.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="coordinate_systems.html#using-ros2-tf-tools">4.5. Using ROS2 TF Tools</a><ul>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#viewing-the-tf-tree-structure">4.5.1. Viewing the TF Tree Structure</a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#visualizing-tf-tree-with-rviz2">4.5.2. Visualizing TF Tree with rviz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="point_cloud.html#enabling-colored-point-cloud">4.8.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#command-to-enable-colored-point-cloud">4.8.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.8.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="coordinate_systems.html#camera-tf-calculation-and-publishing-mechanism">4.6. Camera TF Calculation and Publishing Mechanism</a><ul>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#core-function-obcameranode-calcandpublishstatictransform">4.6.1. Core Function: <code class="docutils literal notranslate"><span class="pre">OBCameraNode::calcAndPublishStaticTransform()</span></code></a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#quaternion-initialization-and-coordinate-system-transformation">4.6.2. Quaternion Initialization and Coordinate System Transformation</a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#obtaining-device-information-and-base-stream">4.6.3. Obtaining Device Information and Base Stream</a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#iterating-through-all-streams-and-calculating-relative-transformations">4.6.4. Iterating Through All Streams and Calculating Relative Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#publishing-tf-transformations">4.6.5. Publishing TF Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#special-handling-for-left-and-right-ir-cameras">4.6.6. Special Handling for Left and Right IR Cameras</a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#publishing-extrinsics-from-depth-to-other-sensors">4.6.7. Publishing Extrinsics from Depth to Other Sensors</a></li>
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="camera_sensor_structure.html">4.7. Camera sensor structure</a></li>
<li class="toctree-l2 current"><a class="current reference internal" href="#">4.8. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="compressed_image.html">4.9. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="point_cloud.html">4.10. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="point_cloud.html#enabling-depth-point-cloud">4.10.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#command-to-enable-depth-point-cloud">4.10.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.10.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="point_cloud.html#enabling-colored-point-cloud">4.10.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#command-to-enable-colored-point-cloud">4.10.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.10.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
</ul>
</li>
</ul>
@@ -337,7 +352,7 @@
<ul class="wy-breadcrumbs">
<li><a href="../../index.html" class="icon icon-home" aria-label="Home"></a></li>
<li class="breadcrumb-item"><a href="application_guide.html"><span class="section-number">4. </span>Application Guide</a></li>
<li class="breadcrumb-item active"><span class="section-number">4.6. </span>TF from coordinate A to coordinate B:</li>
<li class="breadcrumb-item active"><span class="section-number">4.8. </span>TF from coordinate A to coordinate B:</li>
<li class="wy-breadcrumbs-aside">
<a href="../../_sources/source/4_application_guide/tf_transformations.md.txt" rel="nofollow"> View page source</a>
</li>
@@ -348,7 +363,7 @@
<div itemprop="articleBody">
<div class="lang-switch" style="margin:0 0 1em 0; font-size:0.9em;"><a class="lang-other" href="#">中文</a> | <a class="lang-current" href="#">English</a></div><script>(function(){var p=window.location.pathname;var isEn=p.indexOf('/en/')!==-1 && p.indexOf('/zh/')===-1;if(p.indexOf('/zh/')!==-1) isEn=false;var other = isEn ? p.replace(/\/en\//, '/zh/') : p.replace(/\/zh\//, '/en/');var current=p;var sw=document.querySelector('.lang-switch'); if(!sw) return;var o=sw.querySelector('.lang-other'); var c=sw.querySelector('.lang-current');if(isEn){ o.textContent='中文'; c.textContent='English'; } else { o.textContent='English'; c.textContent='中文'; }o.setAttribute('href', other); c.setAttribute('href', current);})();</script><section id="tf-from-coordinate-a-to-coordinate-b">
<h1><span class="section-number">4.6. </span>TF from coordinate A to coordinate B:<a class="headerlink" href="#tf-from-coordinate-a-to-coordinate-b" title="Link to this heading"></a></h1>
<h1><span class="section-number">4.8. </span>TF from coordinate A to coordinate B:<a class="headerlink" href="#tf-from-coordinate-a-to-coordinate-b" title="Link to this heading"></a></h1>
<p>In Orbbec cameras, the origin point (0,0,0) is taken from the camera_link position</p>
<p>Our wrapper provide static TFs between each sensor coordinate to the camera base (camera_link)</p>
<p>Also, it provides TFs from each sensor ROS coordinates to its corrosponding optical coordinates.</p>
@@ -363,15 +378,15 @@
</div>
</div>
<footer><div class="rst-footer-buttons" role="navigation" aria-label="Footer">
<a href="camera_sensor_structure.html" class="btn btn-neutral float-left" title="4.5. Camera sensor structure" accesskey="p" rel="prev"><span class="fa fa-arrow-circle-left" aria-hidden="true"></span> Previous</a>
<a href="compressed_image.html" class="btn btn-neutral float-right" title="4.7. Compressed Image" accesskey="n" rel="next">Next <span class="fa fa-arrow-circle-right" aria-hidden="true"></span></a>
<a href="camera_sensor_structure.html" class="btn btn-neutral float-left" title="4.7. Camera sensor structure" accesskey="p" rel="prev"><span class="fa fa-arrow-circle-left" aria-hidden="true"></span> Previous</a>
<a href="compressed_image.html" class="btn btn-neutral float-right" title="4.9. Compressed Image" accesskey="n" rel="next">Next <span class="fa fa-arrow-circle-right" aria-hidden="true"></span></a>
</div>
<hr/>
<div role="contentinfo">
<p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
<span class="lastupdated">Last updated on 2025-10-23 09:59:15.
<span class="lastupdated">Last updated on 2025-10-28 05:42:27.
</span></p>
</div>
+26 -11
View File
@@ -151,18 +151,33 @@
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="coordinate_systems.html">4.4. ROS2 Robot vs Camera Optical Coordination Systems</a></li>
<li class="toctree-l2"><a class="reference internal" href="camera_sensor_structure.html">4.5. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="tf_transformations.html">4.6. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="compressed_image.html">4.7. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="point_cloud.html">4.8. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="point_cloud.html#enabling-depth-point-cloud">4.8.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#command-to-enable-depth-point-cloud">4.8.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.8.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="coordinate_systems.html#using-ros2-tf-tools">4.5. Using ROS2 TF Tools</a><ul>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#viewing-the-tf-tree-structure">4.5.1. Viewing the TF Tree Structure</a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#visualizing-tf-tree-with-rviz2">4.5.2. Visualizing TF Tree with rviz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="point_cloud.html#enabling-colored-point-cloud">4.8.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#command-to-enable-colored-point-cloud">4.8.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.8.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="coordinate_systems.html#camera-tf-calculation-and-publishing-mechanism">4.6. Camera TF Calculation and Publishing Mechanism</a><ul>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#core-function-obcameranode-calcandpublishstatictransform">4.6.1. Core Function: <code class="docutils literal notranslate"><span class="pre">OBCameraNode::calcAndPublishStaticTransform()</span></code></a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#quaternion-initialization-and-coordinate-system-transformation">4.6.2. Quaternion Initialization and Coordinate System Transformation</a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#obtaining-device-information-and-base-stream">4.6.3. Obtaining Device Information and Base Stream</a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#iterating-through-all-streams-and-calculating-relative-transformations">4.6.4. Iterating Through All Streams and Calculating Relative Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#publishing-tf-transformations">4.6.5. Publishing TF Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#special-handling-for-left-and-right-ir-cameras">4.6.6. Special Handling for Left and Right IR Cameras</a></li>
<li class="toctree-l3"><a class="reference internal" href="coordinate_systems.html#publishing-extrinsics-from-depth-to-other-sensors">4.6.7. Publishing Extrinsics from Depth to Other Sensors</a></li>
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="camera_sensor_structure.html">4.7. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="tf_transformations.html">4.8. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="compressed_image.html">4.9. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="point_cloud.html">4.10. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="point_cloud.html#enabling-depth-point-cloud">4.10.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#command-to-enable-depth-point-cloud">4.10.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.10.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="point_cloud.html#enabling-colored-point-cloud">4.10.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#command-to-enable-colored-point-cloud">4.10.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.10.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
</ul>
</li>
</ul>
@@ -479,7 +494,7 @@
<div role="contentinfo">
<p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
<span class="lastupdated">Last updated on 2025-10-23 09:59:15.
<span class="lastupdated">Last updated on 2025-10-28 05:42:27.
</span></p>
</div>
+28 -13
View File
@@ -22,7 +22,7 @@
<link rel="index" title="Index" href="../../genindex.html" />
<link rel="search" title="Search" href="../../search.html" />
<link rel="next" title="5.1.1. Reducing CPU Usage with Orbbec ROS Package" href="performance/lower_cpu_usage.html" />
<link rel="prev" title="4.8. Enabling and Visualizing Point Cloud in ROS 2" href="../4_application_guide/point_cloud.html" />
<link rel="prev" title="4.10. Enabling and Visualizing Point Cloud in ROS 2" href="../4_application_guide/point_cloud.html" />
</head>
<body class="wy-body-for-nav">
@@ -151,18 +151,33 @@
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html">4.4. ROS2 Robot vs Camera Optical Coordination Systems</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/camera_sensor_structure.html">4.5. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/tf_transformations.html">4.6. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/compressed_image.html">4.7. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/point_cloud.html">4.8. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.8.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.8.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.8.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#using-ros2-tf-tools">4.5. Using ROS2 TF Tools</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#viewing-the-tf-tree-structure">4.5.1. Viewing the TF Tree Structure</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#visualizing-tf-tree-with-rviz2">4.5.2. Visualizing TF Tree with rviz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.8.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.8.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.8.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#camera-tf-calculation-and-publishing-mechanism">4.6. Camera TF Calculation and Publishing Mechanism</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#core-function-obcameranode-calcandpublishstatictransform">4.6.1. Core Function: <code class="docutils literal notranslate"><span class="pre">OBCameraNode::calcAndPublishStaticTransform()</span></code></a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#quaternion-initialization-and-coordinate-system-transformation">4.6.2. Quaternion Initialization and Coordinate System Transformation</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#obtaining-device-information-and-base-stream">4.6.3. Obtaining Device Information and Base Stream</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#iterating-through-all-streams-and-calculating-relative-transformations">4.6.4. Iterating Through All Streams and Calculating Relative Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#publishing-tf-transformations">4.6.5. Publishing TF Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#special-handling-for-left-and-right-ir-cameras">4.6.6. Special Handling for Left and Right IR Cameras</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#publishing-extrinsics-from-depth-to-other-sensors">4.6.7. Publishing Extrinsics from Depth to Other Sensors</a></li>
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/camera_sensor_structure.html">4.7. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/tf_transformations.html">4.8. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/compressed_image.html">4.9. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/point_cloud.html">4.10. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.10.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.10.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.10.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.10.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.10.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.10.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
</ul>
</li>
</ul>
@@ -448,7 +463,7 @@
</div>
</div>
<footer><div class="rst-footer-buttons" role="navigation" aria-label="Footer">
<a href="../4_application_guide/point_cloud.html" class="btn btn-neutral float-left" title="4.8. Enabling and Visualizing Point Cloud in ROS 2" accesskey="p" rel="prev"><span class="fa fa-arrow-circle-left" aria-hidden="true"></span> Previous</a>
<a href="../4_application_guide/point_cloud.html" class="btn btn-neutral float-left" title="4.10. Enabling and Visualizing Point Cloud in ROS 2" accesskey="p" rel="prev"><span class="fa fa-arrow-circle-left" aria-hidden="true"></span> Previous</a>
<a href="performance/lower_cpu_usage.html" class="btn btn-neutral float-right" title="5.1.1. Reducing CPU Usage with Orbbec ROS Package" accesskey="n" rel="next">Next <span class="fa fa-arrow-circle-right" aria-hidden="true"></span></a>
</div>
@@ -456,7 +471,7 @@
<div role="contentinfo">
<p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
<span class="lastupdated">Last updated on 2025-10-23 09:59:15.
<span class="lastupdated">Last updated on 2025-10-28 05:42:27.
</span></p>
</div>
@@ -151,18 +151,33 @@
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html">4.4. ROS2 Robot vs Camera Optical Coordination Systems</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/camera_sensor_structure.html">4.5. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/tf_transformations.html">4.6. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/compressed_image.html">4.7. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/point_cloud.html">4.8. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.8.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.8.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.8.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#using-ros2-tf-tools">4.5. Using ROS2 TF Tools</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#viewing-the-tf-tree-structure">4.5.1. Viewing the TF Tree Structure</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#visualizing-tf-tree-with-rviz2">4.5.2. Visualizing TF Tree with rviz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.8.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.8.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.8.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#camera-tf-calculation-and-publishing-mechanism">4.6. Camera TF Calculation and Publishing Mechanism</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#core-function-obcameranode-calcandpublishstatictransform">4.6.1. Core Function: <code class="docutils literal notranslate"><span class="pre">OBCameraNode::calcAndPublishStaticTransform()</span></code></a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#quaternion-initialization-and-coordinate-system-transformation">4.6.2. Quaternion Initialization and Coordinate System Transformation</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#obtaining-device-information-and-base-stream">4.6.3. Obtaining Device Information and Base Stream</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#iterating-through-all-streams-and-calculating-relative-transformations">4.6.4. Iterating Through All Streams and Calculating Relative Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#publishing-tf-transformations">4.6.5. Publishing TF Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#special-handling-for-left-and-right-ir-cameras">4.6.6. Special Handling for Left and Right IR Cameras</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#publishing-extrinsics-from-depth-to-other-sensors">4.6.7. Publishing Extrinsics from Depth to Other Sensors</a></li>
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/camera_sensor_structure.html">4.7. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/tf_transformations.html">4.8. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/compressed_image.html">4.9. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/point_cloud.html">4.10. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.10.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.10.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.10.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.10.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.10.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.10.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
</ul>
</li>
</ul>
@@ -398,7 +413,7 @@
<div role="contentinfo">
<p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
<span class="lastupdated">Last updated on 2025-10-23 09:59:15.
<span class="lastupdated">Last updated on 2025-10-28 05:42:27.
</span></p>
</div>
@@ -151,18 +151,33 @@
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html">4.4. ROS2 Robot vs Camera Optical Coordination Systems</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/camera_sensor_structure.html">4.5. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/tf_transformations.html">4.6. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/compressed_image.html">4.7. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/point_cloud.html">4.8. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.8.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.8.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.8.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#using-ros2-tf-tools">4.5. Using ROS2 TF Tools</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#viewing-the-tf-tree-structure">4.5.1. Viewing the TF Tree Structure</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#visualizing-tf-tree-with-rviz2">4.5.2. Visualizing TF Tree with rviz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.8.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.8.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.8.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#camera-tf-calculation-and-publishing-mechanism">4.6. Camera TF Calculation and Publishing Mechanism</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#core-function-obcameranode-calcandpublishstatictransform">4.6.1. Core Function: <code class="docutils literal notranslate"><span class="pre">OBCameraNode::calcAndPublishStaticTransform()</span></code></a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#quaternion-initialization-and-coordinate-system-transformation">4.6.2. Quaternion Initialization and Coordinate System Transformation</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#obtaining-device-information-and-base-stream">4.6.3. Obtaining Device Information and Base Stream</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#iterating-through-all-streams-and-calculating-relative-transformations">4.6.4. Iterating Through All Streams and Calculating Relative Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#publishing-tf-transformations">4.6.5. Publishing TF Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#special-handling-for-left-and-right-ir-cameras">4.6.6. Special Handling for Left and Right IR Cameras</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#publishing-extrinsics-from-depth-to-other-sensors">4.6.7. Publishing Extrinsics from Depth to Other Sensors</a></li>
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/camera_sensor_structure.html">4.7. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/tf_transformations.html">4.8. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/compressed_image.html">4.9. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/point_cloud.html">4.10. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.10.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.10.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.10.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.10.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.10.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.10.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
</ul>
</li>
</ul>
@@ -375,7 +390,7 @@ resolutions is as follows:</p>
<div role="contentinfo">
<p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
<span class="lastupdated">Last updated on 2025-10-23 09:59:15.
<span class="lastupdated">Last updated on 2025-10-28 05:42:27.
</span></p>
</div>
@@ -151,18 +151,33 @@
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html">4.4. ROS2 Robot vs Camera Optical Coordination Systems</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/camera_sensor_structure.html">4.5. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/tf_transformations.html">4.6. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/compressed_image.html">4.7. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/point_cloud.html">4.8. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.8.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.8.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.8.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#using-ros2-tf-tools">4.5. Using ROS2 TF Tools</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#viewing-the-tf-tree-structure">4.5.1. Viewing the TF Tree Structure</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#visualizing-tf-tree-with-rviz2">4.5.2. Visualizing TF Tree with rviz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.8.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.8.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.8.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#camera-tf-calculation-and-publishing-mechanism">4.6. Camera TF Calculation and Publishing Mechanism</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#core-function-obcameranode-calcandpublishstatictransform">4.6.1. Core Function: <code class="docutils literal notranslate"><span class="pre">OBCameraNode::calcAndPublishStaticTransform()</span></code></a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#quaternion-initialization-and-coordinate-system-transformation">4.6.2. Quaternion Initialization and Coordinate System Transformation</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#obtaining-device-information-and-base-stream">4.6.3. Obtaining Device Information and Base Stream</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#iterating-through-all-streams-and-calculating-relative-transformations">4.6.4. Iterating Through All Streams and Calculating Relative Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#publishing-tf-transformations">4.6.5. Publishing TF Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#special-handling-for-left-and-right-ir-cameras">4.6.6. Special Handling for Left and Right IR Cameras</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#publishing-extrinsics-from-depth-to-other-sensors">4.6.7. Publishing Extrinsics from Depth to Other Sensors</a></li>
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/camera_sensor_structure.html">4.7. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/tf_transformations.html">4.8. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/compressed_image.html">4.9. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/point_cloud.html">4.10. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.10.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.10.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.10.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.10.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.10.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.10.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
</ul>
</li>
</ul>
@@ -393,7 +408,7 @@ modify it, you can switch to the corresponding mode as needed.</p></li>
<div role="contentinfo">
<p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
<span class="lastupdated">Last updated on 2025-10-23 09:59:15.
<span class="lastupdated">Last updated on 2025-10-28 05:42:27.
</span></p>
</div>
@@ -151,18 +151,33 @@
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html">4.4. ROS2 Robot vs Camera Optical Coordination Systems</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/camera_sensor_structure.html">4.5. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/tf_transformations.html">4.6. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/compressed_image.html">4.7. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/point_cloud.html">4.8. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.8.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.8.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.8.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#using-ros2-tf-tools">4.5. Using ROS2 TF Tools</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#viewing-the-tf-tree-structure">4.5.1. Viewing the TF Tree Structure</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#visualizing-tf-tree-with-rviz2">4.5.2. Visualizing TF Tree with rviz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.8.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.8.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.8.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#camera-tf-calculation-and-publishing-mechanism">4.6. Camera TF Calculation and Publishing Mechanism</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#core-function-obcameranode-calcandpublishstatictransform">4.6.1. Core Function: <code class="docutils literal notranslate"><span class="pre">OBCameraNode::calcAndPublishStaticTransform()</span></code></a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#quaternion-initialization-and-coordinate-system-transformation">4.6.2. Quaternion Initialization and Coordinate System Transformation</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#obtaining-device-information-and-base-stream">4.6.3. Obtaining Device Information and Base Stream</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#iterating-through-all-streams-and-calculating-relative-transformations">4.6.4. Iterating Through All Streams and Calculating Relative Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#publishing-tf-transformations">4.6.5. Publishing TF Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#special-handling-for-left-and-right-ir-cameras">4.6.6. Special Handling for Left and Right IR Cameras</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#publishing-extrinsics-from-depth-to-other-sensors">4.6.7. Publishing Extrinsics from Depth to Other Sensors</a></li>
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/camera_sensor_structure.html">4.7. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/tf_transformations.html">4.8. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/compressed_image.html">4.9. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/point_cloud.html">4.10. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.10.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.10.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.10.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.10.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.10.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.10.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
</ul>
</li>
</ul>
@@ -454,7 +469,7 @@
<div role="contentinfo">
<p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
<span class="lastupdated">Last updated on 2025-10-23 09:59:15.
<span class="lastupdated">Last updated on 2025-10-28 05:42:27.
</span></p>
</div>
@@ -151,18 +151,33 @@
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html">4.4. ROS2 Robot vs Camera Optical Coordination Systems</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/camera_sensor_structure.html">4.5. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/tf_transformations.html">4.6. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/compressed_image.html">4.7. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/point_cloud.html">4.8. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.8.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.8.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.8.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#using-ros2-tf-tools">4.5. Using ROS2 TF Tools</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#viewing-the-tf-tree-structure">4.5.1. Viewing the TF Tree Structure</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#visualizing-tf-tree-with-rviz2">4.5.2. Visualizing TF Tree with rviz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.8.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.8.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.8.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#camera-tf-calculation-and-publishing-mechanism">4.6. Camera TF Calculation and Publishing Mechanism</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#core-function-obcameranode-calcandpublishstatictransform">4.6.1. Core Function: <code class="docutils literal notranslate"><span class="pre">OBCameraNode::calcAndPublishStaticTransform()</span></code></a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#quaternion-initialization-and-coordinate-system-transformation">4.6.2. Quaternion Initialization and Coordinate System Transformation</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#obtaining-device-information-and-base-stream">4.6.3. Obtaining Device Information and Base Stream</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#iterating-through-all-streams-and-calculating-relative-transformations">4.6.4. Iterating Through All Streams and Calculating Relative Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#publishing-tf-transformations">4.6.5. Publishing TF Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#special-handling-for-left-and-right-ir-cameras">4.6.6. Special Handling for Left and Right IR Cameras</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#publishing-extrinsics-from-depth-to-other-sensors">4.6.7. Publishing Extrinsics from Depth to Other Sensors</a></li>
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/camera_sensor_structure.html">4.7. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/tf_transformations.html">4.8. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/compressed_image.html">4.9. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/point_cloud.html">4.10. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.10.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.10.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.10.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.10.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.10.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.10.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
</ul>
</li>
</ul>
@@ -418,7 +433,7 @@
<div role="contentinfo">
<p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
<span class="lastupdated">Last updated on 2025-10-23 09:59:15.
<span class="lastupdated">Last updated on 2025-10-28 05:42:27.
</span></p>
</div>
@@ -151,18 +151,33 @@
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html">4.4. ROS2 Robot vs Camera Optical Coordination Systems</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/camera_sensor_structure.html">4.5. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/tf_transformations.html">4.6. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/compressed_image.html">4.7. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/point_cloud.html">4.8. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.8.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.8.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.8.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#using-ros2-tf-tools">4.5. Using ROS2 TF Tools</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#viewing-the-tf-tree-structure">4.5.1. Viewing the TF Tree Structure</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#visualizing-tf-tree-with-rviz2">4.5.2. Visualizing TF Tree with rviz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.8.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.8.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.8.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#camera-tf-calculation-and-publishing-mechanism">4.6. Camera TF Calculation and Publishing Mechanism</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#core-function-obcameranode-calcandpublishstatictransform">4.6.1. Core Function: <code class="docutils literal notranslate"><span class="pre">OBCameraNode::calcAndPublishStaticTransform()</span></code></a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#quaternion-initialization-and-coordinate-system-transformation">4.6.2. Quaternion Initialization and Coordinate System Transformation</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#obtaining-device-information-and-base-stream">4.6.3. Obtaining Device Information and Base Stream</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#iterating-through-all-streams-and-calculating-relative-transformations">4.6.4. Iterating Through All Streams and Calculating Relative Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#publishing-tf-transformations">4.6.5. Publishing TF Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#special-handling-for-left-and-right-ir-cameras">4.6.6. Special Handling for Left and Right IR Cameras</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#publishing-extrinsics-from-depth-to-other-sensors">4.6.7. Publishing Extrinsics from Depth to Other Sensors</a></li>
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/camera_sensor_structure.html">4.7. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/tf_transformations.html">4.8. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/compressed_image.html">4.9. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/point_cloud.html">4.10. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.10.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.10.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.10.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.10.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.10.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.10.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
</ul>
</li>
</ul>
@@ -457,7 +472,7 @@ net_device_port:<span class="o">=</span><span class="m">8090</span>
<div role="contentinfo">
<p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
<span class="lastupdated">Last updated on 2025-10-23 09:59:15.
<span class="lastupdated">Last updated on 2025-10-28 05:42:27.
</span></p>
</div>
@@ -151,18 +151,33 @@
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html">4.4. ROS2 Robot vs Camera Optical Coordination Systems</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/camera_sensor_structure.html">4.5. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/tf_transformations.html">4.6. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/compressed_image.html">4.7. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/point_cloud.html">4.8. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.8.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.8.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.8.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#using-ros2-tf-tools">4.5. Using ROS2 TF Tools</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#viewing-the-tf-tree-structure">4.5.1. Viewing the TF Tree Structure</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#visualizing-tf-tree-with-rviz2">4.5.2. Visualizing TF Tree with rviz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.8.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.8.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.8.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#camera-tf-calculation-and-publishing-mechanism">4.6. Camera TF Calculation and Publishing Mechanism</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#core-function-obcameranode-calcandpublishstatictransform">4.6.1. Core Function: <code class="docutils literal notranslate"><span class="pre">OBCameraNode::calcAndPublishStaticTransform()</span></code></a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#quaternion-initialization-and-coordinate-system-transformation">4.6.2. Quaternion Initialization and Coordinate System Transformation</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#obtaining-device-information-and-base-stream">4.6.3. Obtaining Device Information and Base Stream</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#iterating-through-all-streams-and-calculating-relative-transformations">4.6.4. Iterating Through All Streams and Calculating Relative Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#publishing-tf-transformations">4.6.5. Publishing TF Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#special-handling-for-left-and-right-ir-cameras">4.6.6. Special Handling for Left and Right IR Cameras</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#publishing-extrinsics-from-depth-to-other-sensors">4.6.7. Publishing Extrinsics from Depth to Other Sensors</a></li>
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/camera_sensor_structure.html">4.7. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/tf_transformations.html">4.8. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/compressed_image.html">4.9. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/point_cloud.html">4.10. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.10.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.10.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.10.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.10.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.10.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.10.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
</ul>
</li>
</ul>
@@ -405,7 +420,7 @@ parameter.</p>
<div role="contentinfo">
<p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
<span class="lastupdated">Last updated on 2025-10-23 09:59:15.
<span class="lastupdated">Last updated on 2025-10-28 05:42:27.
</span></p>
</div>
@@ -151,18 +151,33 @@
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html">4.4. ROS2 Robot vs Camera Optical Coordination Systems</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/camera_sensor_structure.html">4.5. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/tf_transformations.html">4.6. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/compressed_image.html">4.7. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/point_cloud.html">4.8. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.8.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.8.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.8.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#using-ros2-tf-tools">4.5. Using ROS2 TF Tools</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#viewing-the-tf-tree-structure">4.5.1. Viewing the TF Tree Structure</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#visualizing-tf-tree-with-rviz2">4.5.2. Visualizing TF Tree with rviz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.8.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.8.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.8.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#camera-tf-calculation-and-publishing-mechanism">4.6. Camera TF Calculation and Publishing Mechanism</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#core-function-obcameranode-calcandpublishstatictransform">4.6.1. Core Function: <code class="docutils literal notranslate"><span class="pre">OBCameraNode::calcAndPublishStaticTransform()</span></code></a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#quaternion-initialization-and-coordinate-system-transformation">4.6.2. Quaternion Initialization and Coordinate System Transformation</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#obtaining-device-information-and-base-stream">4.6.3. Obtaining Device Information and Base Stream</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#iterating-through-all-streams-and-calculating-relative-transformations">4.6.4. Iterating Through All Streams and Calculating Relative Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#publishing-tf-transformations">4.6.5. Publishing TF Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#special-handling-for-left-and-right-ir-cameras">4.6.6. Special Handling for Left and Right IR Cameras</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#publishing-extrinsics-from-depth-to-other-sensors">4.6.7. Publishing Extrinsics from Depth to Other Sensors</a></li>
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/camera_sensor_structure.html">4.7. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/tf_transformations.html">4.8. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/compressed_image.html">4.9. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/point_cloud.html">4.10. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.10.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.10.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.10.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.10.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.10.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.10.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
</ul>
</li>
</ul>
@@ -425,7 +440,7 @@
<div role="contentinfo">
<p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
<span class="lastupdated">Last updated on 2025-10-23 09:59:15.
<span class="lastupdated">Last updated on 2025-10-28 05:42:27.
</span></p>
</div>
@@ -151,18 +151,33 @@
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html">4.4. ROS2 Robot vs Camera Optical Coordination Systems</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/camera_sensor_structure.html">4.5. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/tf_transformations.html">4.6. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/compressed_image.html">4.7. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/point_cloud.html">4.8. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.8.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.8.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.8.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#using-ros2-tf-tools">4.5. Using ROS2 TF Tools</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#viewing-the-tf-tree-structure">4.5.1. Viewing the TF Tree Structure</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#visualizing-tf-tree-with-rviz2">4.5.2. Visualizing TF Tree with rviz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.8.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.8.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.8.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#camera-tf-calculation-and-publishing-mechanism">4.6. Camera TF Calculation and Publishing Mechanism</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#core-function-obcameranode-calcandpublishstatictransform">4.6.1. Core Function: <code class="docutils literal notranslate"><span class="pre">OBCameraNode::calcAndPublishStaticTransform()</span></code></a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#quaternion-initialization-and-coordinate-system-transformation">4.6.2. Quaternion Initialization and Coordinate System Transformation</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#obtaining-device-information-and-base-stream">4.6.3. Obtaining Device Information and Base Stream</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#iterating-through-all-streams-and-calculating-relative-transformations">4.6.4. Iterating Through All Streams and Calculating Relative Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#publishing-tf-transformations">4.6.5. Publishing TF Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#special-handling-for-left-and-right-ir-cameras">4.6.6. Special Handling for Left and Right IR Cameras</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#publishing-extrinsics-from-depth-to-other-sensors">4.6.7. Publishing Extrinsics from Depth to Other Sensors</a></li>
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/camera_sensor_structure.html">4.7. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/tf_transformations.html">4.8. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/compressed_image.html">4.9. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/point_cloud.html">4.10. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.10.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.10.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.10.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.10.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.10.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.10.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
</ul>
</li>
</ul>
@@ -453,7 +468,7 @@ by running the following command:</p></li>
<div role="contentinfo">
<p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
<span class="lastupdated">Last updated on 2025-10-23 09:59:15.
<span class="lastupdated">Last updated on 2025-10-28 05:42:27.
</span></p>
</div>
@@ -151,18 +151,33 @@
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html">4.4. ROS2 Robot vs Camera Optical Coordination Systems</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/camera_sensor_structure.html">4.5. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/tf_transformations.html">4.6. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/compressed_image.html">4.7. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/point_cloud.html">4.8. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.8.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.8.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.8.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#using-ros2-tf-tools">4.5. Using ROS2 TF Tools</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#viewing-the-tf-tree-structure">4.5.1. Viewing the TF Tree Structure</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#visualizing-tf-tree-with-rviz2">4.5.2. Visualizing TF Tree with rviz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.8.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.8.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.8.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#camera-tf-calculation-and-publishing-mechanism">4.6. Camera TF Calculation and Publishing Mechanism</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#core-function-obcameranode-calcandpublishstatictransform">4.6.1. Core Function: <code class="docutils literal notranslate"><span class="pre">OBCameraNode::calcAndPublishStaticTransform()</span></code></a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#quaternion-initialization-and-coordinate-system-transformation">4.6.2. Quaternion Initialization and Coordinate System Transformation</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#obtaining-device-information-and-base-stream">4.6.3. Obtaining Device Information and Base Stream</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#iterating-through-all-streams-and-calculating-relative-transformations">4.6.4. Iterating Through All Streams and Calculating Relative Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#publishing-tf-transformations">4.6.5. Publishing TF Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#special-handling-for-left-and-right-ir-cameras">4.6.6. Special Handling for Left and Right IR Cameras</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#publishing-extrinsics-from-depth-to-other-sensors">4.6.7. Publishing Extrinsics from Depth to Other Sensors</a></li>
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/camera_sensor_structure.html">4.7. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/tf_transformations.html">4.8. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/compressed_image.html">4.9. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/point_cloud.html">4.10. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.10.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.10.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.10.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.10.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.10.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.10.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
</ul>
</li>
</ul>
@@ -441,7 +456,7 @@
<div role="contentinfo">
<p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
<span class="lastupdated">Last updated on 2025-10-23 09:59:15.
<span class="lastupdated">Last updated on 2025-10-28 05:42:27.
</span></p>
</div>
@@ -151,18 +151,33 @@
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html">4.4. ROS2 Robot vs Camera Optical Coordination Systems</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/camera_sensor_structure.html">4.5. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/tf_transformations.html">4.6. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/compressed_image.html">4.7. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/point_cloud.html">4.8. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.8.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.8.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.8.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#using-ros2-tf-tools">4.5. Using ROS2 TF Tools</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#viewing-the-tf-tree-structure">4.5.1. Viewing the TF Tree Structure</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#visualizing-tf-tree-with-rviz2">4.5.2. Visualizing TF Tree with rviz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.8.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.8.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.8.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#camera-tf-calculation-and-publishing-mechanism">4.6. Camera TF Calculation and Publishing Mechanism</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#core-function-obcameranode-calcandpublishstatictransform">4.6.1. Core Function: <code class="docutils literal notranslate"><span class="pre">OBCameraNode::calcAndPublishStaticTransform()</span></code></a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#quaternion-initialization-and-coordinate-system-transformation">4.6.2. Quaternion Initialization and Coordinate System Transformation</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#obtaining-device-information-and-base-stream">4.6.3. Obtaining Device Information and Base Stream</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#iterating-through-all-streams-and-calculating-relative-transformations">4.6.4. Iterating Through All Streams and Calculating Relative Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#publishing-tf-transformations">4.6.5. Publishing TF Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#special-handling-for-left-and-right-ir-cameras">4.6.6. Special Handling for Left and Right IR Cameras</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#publishing-extrinsics-from-depth-to-other-sensors">4.6.7. Publishing Extrinsics from Depth to Other Sensors</a></li>
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/camera_sensor_structure.html">4.7. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/tf_transformations.html">4.8. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/compressed_image.html">4.9. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/point_cloud.html">4.10. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.10.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.10.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.10.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.10.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.10.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.10.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
</ul>
</li>
</ul>
@@ -509,7 +524,7 @@ python3<span class="w"> </span>SyncFramesMain.py
<div role="contentinfo">
<p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
<span class="lastupdated">Last updated on 2025-10-23 09:59:15.
<span class="lastupdated">Last updated on 2025-10-28 05:42:27.
</span></p>
</div>
@@ -151,18 +151,33 @@
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html">4.4. ROS2 Robot vs Camera Optical Coordination Systems</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/camera_sensor_structure.html">4.5. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/tf_transformations.html">4.6. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/compressed_image.html">4.7. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/point_cloud.html">4.8. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.8.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.8.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.8.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#using-ros2-tf-tools">4.5. Using ROS2 TF Tools</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#viewing-the-tf-tree-structure">4.5.1. Viewing the TF Tree Structure</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#visualizing-tf-tree-with-rviz2">4.5.2. Visualizing TF Tree with rviz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.8.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.8.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.8.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#camera-tf-calculation-and-publishing-mechanism">4.6. Camera TF Calculation and Publishing Mechanism</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#core-function-obcameranode-calcandpublishstatictransform">4.6.1. Core Function: <code class="docutils literal notranslate"><span class="pre">OBCameraNode::calcAndPublishStaticTransform()</span></code></a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#quaternion-initialization-and-coordinate-system-transformation">4.6.2. Quaternion Initialization and Coordinate System Transformation</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#obtaining-device-information-and-base-stream">4.6.3. Obtaining Device Information and Base Stream</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#iterating-through-all-streams-and-calculating-relative-transformations">4.6.4. Iterating Through All Streams and Calculating Relative Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#publishing-tf-transformations">4.6.5. Publishing TF Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#special-handling-for-left-and-right-ir-cameras">4.6.6. Special Handling for Left and Right IR Cameras</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#publishing-extrinsics-from-depth-to-other-sensors">4.6.7. Publishing Extrinsics from Depth to Other Sensors</a></li>
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/camera_sensor_structure.html">4.7. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/tf_transformations.html">4.8. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/compressed_image.html">4.9. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/point_cloud.html">4.10. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.10.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.10.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.10.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.10.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.10.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.10.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
</ul>
</li>
</ul>
@@ -395,7 +410,7 @@
<div role="contentinfo">
<p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
<span class="lastupdated">Last updated on 2025-10-23 09:59:15.
<span class="lastupdated">Last updated on 2025-10-28 05:42:27.
</span></p>
</div>
@@ -151,18 +151,33 @@
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html">4.4. ROS2 Robot vs Camera Optical Coordination Systems</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/camera_sensor_structure.html">4.5. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/tf_transformations.html">4.6. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/compressed_image.html">4.7. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/point_cloud.html">4.8. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.8.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.8.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.8.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#using-ros2-tf-tools">4.5. Using ROS2 TF Tools</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#viewing-the-tf-tree-structure">4.5.1. Viewing the TF Tree Structure</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#visualizing-tf-tree-with-rviz2">4.5.2. Visualizing TF Tree with rviz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.8.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.8.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.8.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#camera-tf-calculation-and-publishing-mechanism">4.6. Camera TF Calculation and Publishing Mechanism</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#core-function-obcameranode-calcandpublishstatictransform">4.6.1. Core Function: <code class="docutils literal notranslate"><span class="pre">OBCameraNode::calcAndPublishStaticTransform()</span></code></a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#quaternion-initialization-and-coordinate-system-transformation">4.6.2. Quaternion Initialization and Coordinate System Transformation</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#obtaining-device-information-and-base-stream">4.6.3. Obtaining Device Information and Base Stream</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#iterating-through-all-streams-and-calculating-relative-transformations">4.6.4. Iterating Through All Streams and Calculating Relative Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#publishing-tf-transformations">4.6.5. Publishing TF Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#special-handling-for-left-and-right-ir-cameras">4.6.6. Special Handling for Left and Right IR Cameras</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#publishing-extrinsics-from-depth-to-other-sensors">4.6.7. Publishing Extrinsics from Depth to Other Sensors</a></li>
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/camera_sensor_structure.html">4.7. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/tf_transformations.html">4.8. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/compressed_image.html">4.9. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/point_cloud.html">4.10. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.10.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.10.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.10.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.10.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.10.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.10.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
</ul>
</li>
</ul>
@@ -500,7 +515,7 @@ reliability of the Orbbec camera system in a ROS2 environment.</p>
<div role="contentinfo">
<p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
<span class="lastupdated">Last updated on 2025-10-23 09:59:15.
<span class="lastupdated">Last updated on 2025-10-28 05:42:27.
</span></p>
</div>
@@ -151,18 +151,33 @@
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html">4.4. ROS2 Robot vs Camera Optical Coordination Systems</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/camera_sensor_structure.html">4.5. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/tf_transformations.html">4.6. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/compressed_image.html">4.7. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/point_cloud.html">4.8. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.8.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.8.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.8.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#using-ros2-tf-tools">4.5. Using ROS2 TF Tools</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#viewing-the-tf-tree-structure">4.5.1. Viewing the TF Tree Structure</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#visualizing-tf-tree-with-rviz2">4.5.2. Visualizing TF Tree with rviz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.8.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.8.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.8.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#camera-tf-calculation-and-publishing-mechanism">4.6. Camera TF Calculation and Publishing Mechanism</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#core-function-obcameranode-calcandpublishstatictransform">4.6.1. Core Function: <code class="docutils literal notranslate"><span class="pre">OBCameraNode::calcAndPublishStaticTransform()</span></code></a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#quaternion-initialization-and-coordinate-system-transformation">4.6.2. Quaternion Initialization and Coordinate System Transformation</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#obtaining-device-information-and-base-stream">4.6.3. Obtaining Device Information and Base Stream</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#iterating-through-all-streams-and-calculating-relative-transformations">4.6.4. Iterating Through All Streams and Calculating Relative Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#publishing-tf-transformations">4.6.5. Publishing TF Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#special-handling-for-left-and-right-ir-cameras">4.6.6. Special Handling for Left and Right IR Cameras</a></li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/coordinate_systems.html#publishing-extrinsics-from-depth-to-other-sensors">4.6.7. Publishing Extrinsics from Depth to Other Sensors</a></li>
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/camera_sensor_structure.html">4.7. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/tf_transformations.html">4.8. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/compressed_image.html">4.9. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../4_application_guide/point_cloud.html">4.10. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.10.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.10.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.10.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.10.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.10.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.10.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
</ul>
</li>
</ul>
@@ -553,7 +568,7 @@
<div role="contentinfo">
<p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
<span class="lastupdated">Last updated on 2025-10-23 09:59:15.
<span class="lastupdated">Last updated on 2025-10-28 05:42:27.
</span></p>
</div>
+26 -11
View File
@@ -151,18 +151,33 @@
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html">4.4. ROS2 Robot vs Camera Optical Coordination Systems</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/camera_sensor_structure.html">4.5. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/tf_transformations.html">4.6. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/compressed_image.html">4.7. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/point_cloud.html">4.8. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.8.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.8.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.8.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#using-ros2-tf-tools">4.5. Using ROS2 TF Tools</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#viewing-the-tf-tree-structure">4.5.1. Viewing the TF Tree Structure</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#visualizing-tf-tree-with-rviz2">4.5.2. Visualizing TF Tree with rviz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.8.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.8.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.8.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#camera-tf-calculation-and-publishing-mechanism">4.6. Camera TF Calculation and Publishing Mechanism</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#core-function-obcameranode-calcandpublishstatictransform">4.6.1. Core Function: <code class="docutils literal notranslate"><span class="pre">OBCameraNode::calcAndPublishStaticTransform()</span></code></a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#quaternion-initialization-and-coordinate-system-transformation">4.6.2. Quaternion Initialization and Coordinate System Transformation</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#obtaining-device-information-and-base-stream">4.6.3. Obtaining Device Information and Base Stream</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#iterating-through-all-streams-and-calculating-relative-transformations">4.6.4. Iterating Through All Streams and Calculating Relative Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#publishing-tf-transformations">4.6.5. Publishing TF Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#special-handling-for-left-and-right-ir-cameras">4.6.6. Special Handling for Left and Right IR Cameras</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#publishing-extrinsics-from-depth-to-other-sensors">4.6.7. Publishing Extrinsics from Depth to Other Sensors</a></li>
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/camera_sensor_structure.html">4.7. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/tf_transformations.html">4.8. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/compressed_image.html">4.9. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/point_cloud.html">4.10. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.10.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.10.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.10.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.10.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.10.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.10.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
</ul>
</li>
</ul>
@@ -386,7 +401,7 @@
<div role="contentinfo">
<p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
<span class="lastupdated">Last updated on 2025-10-23 09:59:15.
<span class="lastupdated">Last updated on 2025-10-28 05:42:27.
</span></p>
</div>
+26 -11
View File
@@ -151,18 +151,33 @@
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html">4.4. ROS2 Robot vs Camera Optical Coordination Systems</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/camera_sensor_structure.html">4.5. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/tf_transformations.html">4.6. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/compressed_image.html">4.7. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/point_cloud.html">4.8. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.8.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.8.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.8.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#using-ros2-tf-tools">4.5. Using ROS2 TF Tools</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#viewing-the-tf-tree-structure">4.5.1. Viewing the TF Tree Structure</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#visualizing-tf-tree-with-rviz2">4.5.2. Visualizing TF Tree with rviz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.8.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.8.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.8.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#camera-tf-calculation-and-publishing-mechanism">4.6. Camera TF Calculation and Publishing Mechanism</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#core-function-obcameranode-calcandpublishstatictransform">4.6.1. Core Function: <code class="docutils literal notranslate"><span class="pre">OBCameraNode::calcAndPublishStaticTransform()</span></code></a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#quaternion-initialization-and-coordinate-system-transformation">4.6.2. Quaternion Initialization and Coordinate System Transformation</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#obtaining-device-information-and-base-stream">4.6.3. Obtaining Device Information and Base Stream</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#iterating-through-all-streams-and-calculating-relative-transformations">4.6.4. Iterating Through All Streams and Calculating Relative Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#publishing-tf-transformations">4.6.5. Publishing TF Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#special-handling-for-left-and-right-ir-cameras">4.6.6. Special Handling for Left and Right IR Cameras</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#publishing-extrinsics-from-depth-to-other-sensors">4.6.7. Publishing Extrinsics from Depth to Other Sensors</a></li>
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/camera_sensor_structure.html">4.7. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/tf_transformations.html">4.8. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/compressed_image.html">4.9. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/point_cloud.html">4.10. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.10.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.10.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.10.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.10.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.10.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.10.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
</ul>
</li>
</ul>
@@ -379,7 +394,7 @@
<div role="contentinfo">
<p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
<span class="lastupdated">Last updated on 2025-10-23 09:59:15.
<span class="lastupdated">Last updated on 2025-10-28 05:42:27.
</span></p>
</div>
+26 -11
View File
@@ -151,18 +151,33 @@
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html">4.4. ROS2 Robot vs Camera Optical Coordination Systems</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/camera_sensor_structure.html">4.5. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/tf_transformations.html">4.6. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/compressed_image.html">4.7. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/point_cloud.html">4.8. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.8.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.8.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.8.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#using-ros2-tf-tools">4.5. Using ROS2 TF Tools</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#viewing-the-tf-tree-structure">4.5.1. Viewing the TF Tree Structure</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#visualizing-tf-tree-with-rviz2">4.5.2. Visualizing TF Tree with rviz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.8.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.8.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.8.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#camera-tf-calculation-and-publishing-mechanism">4.6. Camera TF Calculation and Publishing Mechanism</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#core-function-obcameranode-calcandpublishstatictransform">4.6.1. Core Function: <code class="docutils literal notranslate"><span class="pre">OBCameraNode::calcAndPublishStaticTransform()</span></code></a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#quaternion-initialization-and-coordinate-system-transformation">4.6.2. Quaternion Initialization and Coordinate System Transformation</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#obtaining-device-information-and-base-stream">4.6.3. Obtaining Device Information and Base Stream</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#iterating-through-all-streams-and-calculating-relative-transformations">4.6.4. Iterating Through All Streams and Calculating Relative Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#publishing-tf-transformations">4.6.5. Publishing TF Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#special-handling-for-left-and-right-ir-cameras">4.6.6. Special Handling for Left and Right IR Cameras</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#publishing-extrinsics-from-depth-to-other-sensors">4.6.7. Publishing Extrinsics from Depth to Other Sensors</a></li>
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/camera_sensor_structure.html">4.7. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/tf_transformations.html">4.8. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/compressed_image.html">4.9. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/point_cloud.html">4.10. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.10.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.10.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.10.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.10.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.10.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.10.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
</ul>
</li>
</ul>
@@ -482,7 +497,7 @@
<div role="contentinfo">
<p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
<span class="lastupdated">Last updated on 2025-10-23 09:59:15.
<span class="lastupdated">Last updated on 2025-10-28 05:42:27.
</span></p>
</div>
+26 -11
View File
@@ -151,18 +151,33 @@
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html">4.4. ROS2 Robot vs Camera Optical Coordination Systems</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/camera_sensor_structure.html">4.5. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/tf_transformations.html">4.6. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/compressed_image.html">4.7. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/point_cloud.html">4.8. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.8.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.8.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.8.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#using-ros2-tf-tools">4.5. Using ROS2 TF Tools</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#viewing-the-tf-tree-structure">4.5.1. Viewing the TF Tree Structure</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#visualizing-tf-tree-with-rviz2">4.5.2. Visualizing TF Tree with rviz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.8.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.8.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.8.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#camera-tf-calculation-and-publishing-mechanism">4.6. Camera TF Calculation and Publishing Mechanism</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#core-function-obcameranode-calcandpublishstatictransform">4.6.1. Core Function: <code class="docutils literal notranslate"><span class="pre">OBCameraNode::calcAndPublishStaticTransform()</span></code></a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#quaternion-initialization-and-coordinate-system-transformation">4.6.2. Quaternion Initialization and Coordinate System Transformation</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#obtaining-device-information-and-base-stream">4.6.3. Obtaining Device Information and Base Stream</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#iterating-through-all-streams-and-calculating-relative-transformations">4.6.4. Iterating Through All Streams and Calculating Relative Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#publishing-tf-transformations">4.6.5. Publishing TF Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#special-handling-for-left-and-right-ir-cameras">4.6.6. Special Handling for Left and Right IR Cameras</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#publishing-extrinsics-from-depth-to-other-sensors">4.6.7. Publishing Extrinsics from Depth to Other Sensors</a></li>
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/camera_sensor_structure.html">4.7. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/tf_transformations.html">4.8. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/compressed_image.html">4.9. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/point_cloud.html">4.10. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.10.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.10.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.10.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.10.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.10.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.10.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
</ul>
</li>
</ul>
@@ -393,7 +408,7 @@
<div role="contentinfo">
<p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
<span class="lastupdated">Last updated on 2025-10-23 09:59:15.
<span class="lastupdated">Last updated on 2025-10-28 05:42:27.
</span></p>
</div>
+26 -11
View File
@@ -151,18 +151,33 @@
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html">4.4. ROS2 Robot vs Camera Optical Coordination Systems</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/camera_sensor_structure.html">4.5. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/tf_transformations.html">4.6. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/compressed_image.html">4.7. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/point_cloud.html">4.8. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.8.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.8.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.8.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#using-ros2-tf-tools">4.5. Using ROS2 TF Tools</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#viewing-the-tf-tree-structure">4.5.1. Viewing the TF Tree Structure</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#visualizing-tf-tree-with-rviz2">4.5.2. Visualizing TF Tree with rviz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.8.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.8.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.8.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#camera-tf-calculation-and-publishing-mechanism">4.6. Camera TF Calculation and Publishing Mechanism</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#core-function-obcameranode-calcandpublishstatictransform">4.6.1. Core Function: <code class="docutils literal notranslate"><span class="pre">OBCameraNode::calcAndPublishStaticTransform()</span></code></a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#quaternion-initialization-and-coordinate-system-transformation">4.6.2. Quaternion Initialization and Coordinate System Transformation</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#obtaining-device-information-and-base-stream">4.6.3. Obtaining Device Information and Base Stream</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#iterating-through-all-streams-and-calculating-relative-transformations">4.6.4. Iterating Through All Streams and Calculating Relative Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#publishing-tf-transformations">4.6.5. Publishing TF Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#special-handling-for-left-and-right-ir-cameras">4.6.6. Special Handling for Left and Right IR Cameras</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#publishing-extrinsics-from-depth-to-other-sensors">4.6.7. Publishing Extrinsics from Depth to Other Sensors</a></li>
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/camera_sensor_structure.html">4.7. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/tf_transformations.html">4.8. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/compressed_image.html">4.9. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/point_cloud.html">4.10. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.10.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.10.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.10.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.10.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.10.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.10.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
</ul>
</li>
</ul>
@@ -416,7 +431,7 @@ ros2<span class="w"> </span>run<span class="w"> </span>orbbec_camera<span class=
<div role="contentinfo">
<p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
<span class="lastupdated">Last updated on 2025-10-23 09:59:15.
<span class="lastupdated">Last updated on 2025-10-28 05:42:27.
</span></p>
</div>
@@ -151,18 +151,33 @@
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html">4.4. ROS2 Robot vs Camera Optical Coordination Systems</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/camera_sensor_structure.html">4.5. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/tf_transformations.html">4.6. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/compressed_image.html">4.7. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/point_cloud.html">4.8. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.8.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.8.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.8.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#using-ros2-tf-tools">4.5. Using ROS2 TF Tools</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#viewing-the-tf-tree-structure">4.5.1. Viewing the TF Tree Structure</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#visualizing-tf-tree-with-rviz2">4.5.2. Visualizing TF Tree with rviz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.8.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.8.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.8.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#camera-tf-calculation-and-publishing-mechanism">4.6. Camera TF Calculation and Publishing Mechanism</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#core-function-obcameranode-calcandpublishstatictransform">4.6.1. Core Function: <code class="docutils literal notranslate"><span class="pre">OBCameraNode::calcAndPublishStaticTransform()</span></code></a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#quaternion-initialization-and-coordinate-system-transformation">4.6.2. Quaternion Initialization and Coordinate System Transformation</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#obtaining-device-information-and-base-stream">4.6.3. Obtaining Device Information and Base Stream</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#iterating-through-all-streams-and-calculating-relative-transformations">4.6.4. Iterating Through All Streams and Calculating Relative Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#publishing-tf-transformations">4.6.5. Publishing TF Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#special-handling-for-left-and-right-ir-cameras">4.6.6. Special Handling for Left and Right IR Cameras</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#publishing-extrinsics-from-depth-to-other-sensors">4.6.7. Publishing Extrinsics from Depth to Other Sensors</a></li>
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/camera_sensor_structure.html">4.7. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/tf_transformations.html">4.8. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/compressed_image.html">4.9. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/point_cloud.html">4.10. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.10.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.10.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.10.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.10.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.10.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.10.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
</ul>
</li>
</ul>
@@ -400,7 +415,7 @@ bash<span class="w"> </span>.make_deb.sh
<div role="contentinfo">
<p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
<span class="lastupdated">Last updated on 2025-10-23 09:59:15.
<span class="lastupdated">Last updated on 2025-10-28 05:42:27.
</span></p>
</div>
@@ -151,18 +151,33 @@
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html">4.4. ROS2 Robot vs Camera Optical Coordination Systems</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/camera_sensor_structure.html">4.5. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/tf_transformations.html">4.6. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/compressed_image.html">4.7. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/point_cloud.html">4.8. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.8.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.8.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.8.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#using-ros2-tf-tools">4.5. Using ROS2 TF Tools</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#viewing-the-tf-tree-structure">4.5.1. Viewing the TF Tree Structure</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#visualizing-tf-tree-with-rviz2">4.5.2. Visualizing TF Tree with rviz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.8.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.8.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.8.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#camera-tf-calculation-and-publishing-mechanism">4.6. Camera TF Calculation and Publishing Mechanism</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#core-function-obcameranode-calcandpublishstatictransform">4.6.1. Core Function: <code class="docutils literal notranslate"><span class="pre">OBCameraNode::calcAndPublishStaticTransform()</span></code></a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#quaternion-initialization-and-coordinate-system-transformation">4.6.2. Quaternion Initialization and Coordinate System Transformation</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#obtaining-device-information-and-base-stream">4.6.3. Obtaining Device Information and Base Stream</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#iterating-through-all-streams-and-calculating-relative-transformations">4.6.4. Iterating Through All Streams and Calculating Relative Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#publishing-tf-transformations">4.6.5. Publishing TF Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#special-handling-for-left-and-right-ir-cameras">4.6.6. Special Handling for Left and Right IR Cameras</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#publishing-extrinsics-from-depth-to-other-sensors">4.6.7. Publishing Extrinsics from Depth to Other Sensors</a></li>
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/camera_sensor_structure.html">4.7. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/tf_transformations.html">4.8. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/compressed_image.html">4.9. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/point_cloud.html">4.10. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.10.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.10.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.10.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.10.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.10.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.10.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
</ul>
</li>
</ul>
@@ -379,7 +394,7 @@
<div role="contentinfo">
<p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
<span class="lastupdated">Last updated on 2025-10-23 09:59:15.
<span class="lastupdated">Last updated on 2025-10-28 05:42:27.
</span></p>
</div>
@@ -151,18 +151,33 @@
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html">4.4. ROS2 Robot vs Camera Optical Coordination Systems</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/camera_sensor_structure.html">4.5. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/tf_transformations.html">4.6. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/compressed_image.html">4.7. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/point_cloud.html">4.8. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.8.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.8.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.8.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#using-ros2-tf-tools">4.5. Using ROS2 TF Tools</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#viewing-the-tf-tree-structure">4.5.1. Viewing the TF Tree Structure</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#visualizing-tf-tree-with-rviz2">4.5.2. Visualizing TF Tree with rviz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.8.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.8.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.8.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#camera-tf-calculation-and-publishing-mechanism">4.6. Camera TF Calculation and Publishing Mechanism</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#core-function-obcameranode-calcandpublishstatictransform">4.6.1. Core Function: <code class="docutils literal notranslate"><span class="pre">OBCameraNode::calcAndPublishStaticTransform()</span></code></a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#quaternion-initialization-and-coordinate-system-transformation">4.6.2. Quaternion Initialization and Coordinate System Transformation</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#obtaining-device-information-and-base-stream">4.6.3. Obtaining Device Information and Base Stream</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#iterating-through-all-streams-and-calculating-relative-transformations">4.6.4. Iterating Through All Streams and Calculating Relative Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#publishing-tf-transformations">4.6.5. Publishing TF Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#special-handling-for-left-and-right-ir-cameras">4.6.6. Special Handling for Left and Right IR Cameras</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#publishing-extrinsics-from-depth-to-other-sensors">4.6.7. Publishing Extrinsics from Depth to Other Sensors</a></li>
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/camera_sensor_structure.html">4.7. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/tf_transformations.html">4.8. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/compressed_image.html">4.9. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/point_cloud.html">4.10. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.10.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.10.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.10.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.10.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.10.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.10.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
</ul>
</li>
</ul>
@@ -1195,7 +1210,7 @@
<div role="contentinfo">
<p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
<span class="lastupdated">Last updated on 2025-10-23 09:59:15.
<span class="lastupdated">Last updated on 2025-10-28 05:42:27.
</span></p>
</div>
+26 -11
View File
@@ -150,18 +150,33 @@
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html">4.4. ROS2 Robot vs Camera Optical Coordination Systems</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/camera_sensor_structure.html">4.5. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/tf_transformations.html">4.6. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/compressed_image.html">4.7. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/point_cloud.html">4.8. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.8.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.8.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.8.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#using-ros2-tf-tools">4.5. Using ROS2 TF Tools</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#viewing-the-tf-tree-structure">4.5.1. Viewing the TF Tree Structure</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#visualizing-tf-tree-with-rviz2">4.5.2. Visualizing TF Tree with rviz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.8.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.8.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.8.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#camera-tf-calculation-and-publishing-mechanism">4.6. Camera TF Calculation and Publishing Mechanism</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#core-function-obcameranode-calcandpublishstatictransform">4.6.1. Core Function: <code class="docutils literal notranslate"><span class="pre">OBCameraNode::calcAndPublishStaticTransform()</span></code></a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#quaternion-initialization-and-coordinate-system-transformation">4.6.2. Quaternion Initialization and Coordinate System Transformation</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#obtaining-device-information-and-base-stream">4.6.3. Obtaining Device Information and Base Stream</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#iterating-through-all-streams-and-calculating-relative-transformations">4.6.4. Iterating Through All Streams and Calculating Relative Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#publishing-tf-transformations">4.6.5. Publishing TF Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#special-handling-for-left-and-right-ir-cameras">4.6.6. Special Handling for Left and Right IR Cameras</a></li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/coordinate_systems.html#publishing-extrinsics-from-depth-to-other-sensors">4.6.7. Publishing Extrinsics from Depth to Other Sensors</a></li>
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/camera_sensor_structure.html">4.7. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/tf_transformations.html">4.8. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/compressed_image.html">4.9. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="../4_application_guide/point_cloud.html">4.10. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.10.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.10.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.10.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="../4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.10.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.10.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="../4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.10.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
</ul>
</li>
</ul>
@@ -400,7 +415,7 @@
<div role="contentinfo">
<p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
<span class="lastupdated">Last updated on 2025-10-23 09:59:15.
<span class="lastupdated">Last updated on 2025-10-28 05:42:27.
</span></p>
</div>
+26 -11
View File
@@ -149,18 +149,33 @@
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="4_application_guide/coordinate_systems.html">4.4. ROS2 Robot vs Camera Optical Coordination Systems</a></li>
<li class="toctree-l2"><a class="reference internal" href="4_application_guide/camera_sensor_structure.html">4.5. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="4_application_guide/tf_transformations.html">4.6. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="4_application_guide/compressed_image.html">4.7. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="4_application_guide/point_cloud.html">4.8. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.8.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.8.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.8.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="4_application_guide/coordinate_systems.html#using-ros2-tf-tools">4.5. Using ROS2 TF Tools</a><ul>
<li class="toctree-l3"><a class="reference internal" href="4_application_guide/coordinate_systems.html#viewing-the-tf-tree-structure">4.5.1. Viewing the TF Tree Structure</a></li>
<li class="toctree-l3"><a class="reference internal" href="4_application_guide/coordinate_systems.html#visualizing-tf-tree-with-rviz2">4.5.2. Visualizing TF Tree with rviz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.8.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.8.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.8.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
<li class="toctree-l2"><a class="reference internal" href="4_application_guide/coordinate_systems.html#camera-tf-calculation-and-publishing-mechanism">4.6. Camera TF Calculation and Publishing Mechanism</a><ul>
<li class="toctree-l3"><a class="reference internal" href="4_application_guide/coordinate_systems.html#core-function-obcameranode-calcandpublishstatictransform">4.6.1. Core Function: <code class="docutils literal notranslate"><span class="pre">OBCameraNode::calcAndPublishStaticTransform()</span></code></a></li>
<li class="toctree-l3"><a class="reference internal" href="4_application_guide/coordinate_systems.html#quaternion-initialization-and-coordinate-system-transformation">4.6.2. Quaternion Initialization and Coordinate System Transformation</a></li>
<li class="toctree-l3"><a class="reference internal" href="4_application_guide/coordinate_systems.html#obtaining-device-information-and-base-stream">4.6.3. Obtaining Device Information and Base Stream</a></li>
<li class="toctree-l3"><a class="reference internal" href="4_application_guide/coordinate_systems.html#iterating-through-all-streams-and-calculating-relative-transformations">4.6.4. Iterating Through All Streams and Calculating Relative Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="4_application_guide/coordinate_systems.html#publishing-tf-transformations">4.6.5. Publishing TF Transformations</a></li>
<li class="toctree-l3"><a class="reference internal" href="4_application_guide/coordinate_systems.html#special-handling-for-left-and-right-ir-cameras">4.6.6. Special Handling for Left and Right IR Cameras</a></li>
<li class="toctree-l3"><a class="reference internal" href="4_application_guide/coordinate_systems.html#publishing-extrinsics-from-depth-to-other-sensors">4.6.7. Publishing Extrinsics from Depth to Other Sensors</a></li>
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="4_application_guide/camera_sensor_structure.html">4.7. Camera sensor structure</a></li>
<li class="toctree-l2"><a class="reference internal" href="4_application_guide/tf_transformations.html">4.8. TF from coordinate A to coordinate B:</a></li>
<li class="toctree-l2"><a class="reference internal" href="4_application_guide/compressed_image.html">4.9. Compressed Image</a></li>
<li class="toctree-l2"><a class="reference internal" href="4_application_guide/point_cloud.html">4.10. Enabling and Visualizing Point Cloud in ROS 2</a><ul>
<li class="toctree-l3"><a class="reference internal" href="4_application_guide/point_cloud.html#enabling-depth-point-cloud">4.10.1. Enabling Depth Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="4_application_guide/point_cloud.html#command-to-enable-depth-point-cloud">4.10.1.1. Command to Enable Depth Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="4_application_guide/point_cloud.html#visualizing-depth-point-cloud-in-rviz2">4.10.1.2. Visualizing Depth Point Cloud in RViz2</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference internal" href="4_application_guide/point_cloud.html#enabling-colored-point-cloud">4.10.2. Enabling Colored Point Cloud</a><ul>
<li class="toctree-l4"><a class="reference internal" href="4_application_guide/point_cloud.html#command-to-enable-colored-point-cloud">4.10.2.1. Command to Enable Colored Point Cloud</a></li>
<li class="toctree-l4"><a class="reference internal" href="4_application_guide/point_cloud.html#visualizing-colored-point-cloud-in-rviz2">4.10.2.2. Visualizing Colored Point Cloud in RViz2</a></li>
</ul>
</li>
</ul>
@@ -365,7 +380,7 @@ language governing permissions and limitations under the License.</p>
<div role="contentinfo">
<p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
<span class="lastupdated">Last updated on 2025-10-23 09:59:15.
<span class="lastupdated">Last updated on 2025-10-28 05:42:27.
</span></p>
</div>