[ros-users] Digital Camera 1394 in ROS?

Josh Faust jfaust at willowgarage.com
Thu Apr 1 20:35:29 UTC 2010

> Rviz doesn't do the rectification, you would have to use image_proc to
> do that. I believe that Rviz assumes that you are pointing at a
> rectified image and uses the camera_info so that it can place a
> synthetic view of the robot on top of the camera image. So Rviz uses the
> projection matrix, but not the distortion parameters. (Please do not
> consider this statement as authoritative.)
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