Re: How to execute with RTABMAP+Realsense+ORB_SLAM 2

Posted by matlabbe on
URL: http://official-rtab-map-forum.206.s1.nabble.com/How-to-execute-with-RTABMAP-Realsense-ORB-SLAM-2-tp5760p5836.html

Hi,

You could launch rgbd_odometry node in gdb to see more info on "backtrace" of what caused the crash. This kind of crash is often related to a mix of libraries (depending on Eigen) built or not with -march=native (e.g., PCL is built without -march=native and ORB_SLAM2 is built with -march=native). Looking at this docker file showing how libraries have been built for the JFR paper, there is a patch to apply to ORB_SLAM2 to disable -march=native. Try rebuilding ORB_SLAM2 with this patch.

cheers,
Mathieu