Re: RTAB-Map loop closure issue

Posted by matlabbe on
URL: http://official-rtab-map-forum.206.s1.nabble.com/RTAB-Map-loop-closure-issue-tp7472p7483.html

Do you mean the crossing blue lines on the left view between images of the loop closure? It means that many features have been wrongly matched between the frames. I would be more concerned on the warning messages on the terminal to know why the loop was rejected.