how rtabmap receive image via nodelet?

Posted by mantouRobot on
URL: http://official-rtab-map-forum.206.s1.nabble.com/how-rtabmap-receive-image-via-nodelet-tp1920.html

Hi~
      i'm wondering how can i receive the image via nodelet for rtabmap_ros?
      Can u give me some advice? Thanks a lot~