Re: rtabmap and SURF GPU

Posted by matlabbe on
URL: http://official-rtab-map-forum.206.s1.nabble.com/rtabmap-and-SURF-GPU-tp6699p6766.html

ORB means Oriented-BRIEF, so there should not be a lot of the difference. The only thing I could think is if you rotate (roll) the camera 90 deg, then with ORB, loop closures would be still be detected against images taken at 0 deg.