Re: Output the image and depth image of keyframe

Posted by matlabbe on Mar 22, 2017; 3:08pm
URL: http://official-rtab-map-forum.206.s1.nabble.com/Output-the-image-and-depth-image-of-keyframe-tp2822p2832.html

Hi,

If you ran rtabmap_ros at the same time than recording the rosbag, you should have already a database of the final map. Using this database, you can extract what you want using standalone version or database viewer.

If you didn't keep the database after recording the rosbag, it depends on which topics are saved in the rosbag. Can you show what is in the rosbag?

$ rosbag info myBag.bag

cheers,
Mathieu