mirror of
https://github.com/introlab/rtabmap_ros.git
synced 2026-10-04 00:37:46 +08:00
50 lines
2.9 KiB
XML
50 lines
2.9 KiB
XML
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<launch>
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<param name="use_sim_time" type="bool" value="True"/>
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<!-- SLAM (robot side) -->
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<!-- args: "delete_db_on_start" and "udebug" -->
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<group ns="rtabmap">
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<node name="rtabmap" pkg="rtabmap" type="rtabmap" output="screen" args="--delete_db_on_start">
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<param name="frame_id" type="string" value="base_footprint"/>
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<param name="subscribe_depth" type="bool" value="true"/>
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<param name="subscribe_laserScan" type="bool" value="true"/>
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<remap from="odom" to="/base_controller/odom"/>
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<remap from="scan" to="/base_scan"/>
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<remap from="rgb/image" to="/camera/data_throttled_image"/>
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<remap from="depth/image" to="/camera/data_throttled_image_depth"/>
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<remap from="rgb/camera_info" to="/camera/data_throttled_camera_info"/>
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<param name="rgb/image_transport" type="string" value="compressed"/>
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<param name="depth/image_transport" type="string" value="compressedDepth"/>
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<param name="queue_size" type="int" value="10"/>
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<!-- RTAB-Map's parameters: do "rosrun rtabmap rtabmap (double-dash)params" to see the list of available parameters. -->
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<param name="RGBD/ScanMatchingSize" type="string" value="1"/> <!-- Do odometry correction with consecutive laser scans -->
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<param name="RGBD/LocalLoopDetectionSpace" type="string" value="true"/> <!-- Local loop closure detection (using estimated position) with locations in WM -->
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<param name="RGBD/LocalLoopDetectionTime" type="string" value="false"/> <!-- Local loop closure detection with locations in STM -->
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<param name="Mem/BadSignaturesIgnored" type="string" value="false"/> <!-- Don't ignore bad images for 3D node creation (e.g. white walls) -->
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<param name="LccIcp/Type" type="string" value="2"/> <!-- Loop closure transformation refining with ICP: 0=No ICP, 1=ICP 3D, 2=ICP 2D -->
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<param name="LccIcp2/Iterations" type="string" value="100"/>
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<param name="LccIcp2/VoxelSize" type="string" value="0"/>
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<param name="LccBow/MinInliers" type="string" value="5"/> <!-- 3D visual words minimum inliers to accept loop closure -->
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<param name="LccBow/MaxDepth" type="string" value="4.0"/> <!-- 3D visual words maximum depth 0=infinity -->
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<param name="LccBow/InlierDistance" type="string" value="0.1"/> <!-- 3D visual words correspondence distance -->
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<param name="RGBD/AngularUpdate" type="string" value="0.01"/> <!-- Update map only if the robot is moving -->
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<param name="RGBD/LinearUpdate" type="string" value="0.01"/> <!-- Update map only if the robot is moving -->
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<param name="Rtabmap/TimeThr" type="string" value="700"/>
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<param name="Mem/RehearsalSimilarity" type="string" value="0.45"/>
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<param name="Mem/RehearsedNodesKept" type="string" value="false"/>
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</node>
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</group>
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<!-- Visualisation (client side) -->
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<include file="$(find rtabmap)/launch/azimut3/az3_mapping_client.launch"/>
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</launch>
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