Extract Odometry Pose from Rtabmap database viewer

Posted by Genozen on
URL: http://official-rtab-map-forum.206.s1.nabble.com/Extract-Odometry-Pose-from-Rtabmap-database-viewer-tp9452.html

Hello, I'm slightly confused with the "odometry pose"

I'd like to extract the position of the camera from my .db files.


(I think the blue "graph" path looks like what I had...)

I tried file->export poses-> different formats

But when I compared my exported data with the timestamp to the Odometry pose, they don't seem to match?



Also at start, my exported data says I'm at (4,-4,0) but in databaseViewer it sayd I'm near (0,0,0).

Could you help clarify the differences?


references (?) :
https://answers.ros.org/question/238705/extract-odometry-and-map-from-db-file-on-tango/
https://github.com/introlab/rtabmap_ros/issues/389