Reduce number of nodes in slam graph offline

Posted by dinossht on
URL: http://official-rtab-map-forum.206.s1.nabble.com/Reduce-number-of-nodes-in-slam-graph-offline-tp11153.html

Is there a way to reduce number of nodes in rtabmap slam graph, based on say setting a certain distance between consequtive frames. Can we apply this kind of processing on a db file?