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matlabbe
2015-10-06 09:44:56 -04:00
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@@ -26,7 +26,6 @@ $ sudo apt-get install ros-hydro-rtabmap-ros
### Build from source
This section shows how to install RTAB-Map ros-pkg on **ROS Hydro/Indigo/Jade** (Catkin build). RTAB-Map works only with the PCL 1.7, which is the default version installed with ROS Hydro/Indigo/Jade (**Fuerte and Groovy are not supported**).
* **Note for ROS Indigo/Jade**: If you want SURF/SIFT, you have to build OpenCV from source to have access to *nonfree* module. Install it in `/usr/local` (default) and the rtabmap library should link with it instead of the one installed in ROS.
* The next instructions assume that you have setup your ROS workspace using this [tutorial](http://wiki.ros.org/catkin/Tutorials/create_a_workspace). I will use indigo prefix for conveninence, but it should work with hydro and jade. The workspace path is `~/catkin_ws` and your `~/.bashrc` contains:
@@ -36,11 +35,11 @@ source ~/catkin_ws/devel/setup.bash
```
0. Optional dependencies
* ROS (Qt, dc1394, OpenNI, OpenNI2, Freenect, g2o, Costmap2d, Rviz, Octomap):
* If you want SURF/SIFT on Indigo/Jade (Hydro has already SIFT/SURF), you have to build [OpenCV]([OpenCV](http://opencv.org/)) from source to have access to *nonfree* module. Install it in `/usr/local` (default) and the rtabmap library should link with it instead of the one installed in ROS. I recommend to use latest 2.4 version ([2.4.11](https://github.com/Itseez/opencv/archive/2.4.11.zip)) and build it from source following these [instructions](http://docs.opencv.org/doc/tutorials/introduction/linux_install/linux_install.html#building-opencv-from-source-using-cmake-using-the-command-line). RTAB-Map can build with OpenCV3+[xfeatures2d](https://github.com/Itseez/opencv_contrib/tree/master/modules/xfeatures2d) module, but the rtabmap-ros package will have libraries conflict as cv-bridge is depending on OpenCV2. If you want OpenCV3, you should build ros [vision-opencv](https://github.com/ros-perception/vision_opencv) package yourself (and all ros packages depending on it) so it can link on OpenCV3.
* ROS (Qt, PCL, dc1394, OpenNI, OpenNI2, Freenect, g2o, Costmap2d, Rviz, Octomap, CvBridge). Note that I've found that [latest g2o version](https://github.com/RainerKuemmerle/g2o) built from source is faster.
```bash
$ sudo apt-get install libqt4-dev libdc1394-dev ros-indigo-openni-launch ros-indigo-openni2-launch ros-indigo-freenect-launch ros-indigo-costmap-2d ros-indigo-octomap-ros ros-indigo-g2o ros-indigo-rviz
$ sudo apt-get install libqt4-dev libpcl-1.7-all-dev libdc1394-dev ros-indigo-openni-launch ros-indigo-openni2-launch ros-indigo-freenect-launch ros-indigo-costmap-2d ros-indigo-octomap-ros ros-indigo-g2o ros-indigo-rviz ros-indigo-cv-bridge
```
Note that I've found that [latest g2o version](https://github.com/RainerKuemmerle/g2o) built from source is faster.
* [GTSAM](https://collab.cc.gatech.edu/borg/gtsam): Follow installation instructions from [here](https://collab.cc.gatech.edu/borg/gtsam/#quickstart). RTAB-Map needs latest version from source, it will not build with 3.2.1.
* [cvsba](http://www.uco.es/investiga/grupos/ava/node/39): Follow installation instructions from [here](http://www.uco.es/investiga/grupos/ava/node/39). Their installation is not standard CMake, you need these extra steps so RTAB-Map can find it:
```bash