Re: Raytracing using stereo camera for better SLAM and obstacle avoidance.

Posted by matlabbe on
URL: http://official-rtab-map-forum.206.s1.nabble.com/Raytracing-using-stereo-camera-for-better-SLAM-and-obstacle-avoidance-tp5632p5729.html

Hi,

Indeed, subscribe_depth doesn't exist. I removed it from the previous post. Setting "stereo" or not doesn't affect the launch, as subscribe_rgbd has priority.

The error is:

Poco exception = librealsense2.so.2: cannot open shared object file: No such file or directory

For some reasons the linker is not able to find librealsense2.so.2, where is it installed? You may add its path to LD_LIBRARY_PATH.

Note that I don't recommend to mix different rtabmap and rtabmap_ros versions. To use latest from source, uninstall the rtabmap and rtabmap_ros binaries, then follow step 2 and 3 of this section.

For subscribe_rgb, I don't find it in the prrevious post, but it should be a typo, it should be subscribe_rgbd.

cheers,
Mathieu