RVIZ in Hydro slows down when displaying point cloud from Kinect

asked 2014-07-21 16:27:03 -0500

Qt_Yeung gravatar image

Hi all, when i display point cloud from kinect sensor, rviz slows down very much. I followed the openni_launch tutorial here. The problem is produced when i do: (1) roslauch openni_launch openni.launch (2) rosrun rviz rviz, then add the point cloud, the problem occurs. Has anyone ever met the same problem? My system: ubuntu12.04, hydro, graphic card-nvidia geforce GT 120M

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Are you using the proprietary nVidia drivers?

Bill Smart gravatar image Bill Smart  ( 2014-07-22 14:21:19 -0500 )edit

yes, i'm using proprietary driver.

Qt_Yeung gravatar image Qt_Yeung  ( 2014-07-25 03:30:29 -0500 )edit