Attention: Answers.ros.org is deprecated as of August the 11th, 2023. Please visit robotics.stackexchange.com to ask a new question. This site will remain online in read-only mode during the transition and into the foreseeable future. Selected questions and answers have been migrated, and redirects have been put in place to direct users to the corresponding questions on Robotics Stack Exchange. Additional details are available here.

Why cannot show kinect data on rviz with openni_node.launch?

Kinect
rviz

asked 2012-04-07 00:48:50 -0500

yichu
42 ●4 ●4 ●9

updated 2016-10-24 09:01:56 -0500

ngrennan
1 ●1 ●1

I run

  roslaunch openni_camera openni_node.launch
  rosrun rviz rviz

I set Fixed Frame to /openni_rgb_optical_frame

I change PointCloud2's topic to /camera/rgb/points

Why rviz can't show any point cloud?

http://imgur.com/7kY5f

Thank you!

edit retag flag offensive close merge delete

Comments

Yellow usually indicates that rviz hasn't received any data yet. Could you confirm that your Kinect is publishing data, say by using 'rostopic hz /camera/rgb/points'.