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How to display a pointcloud in Rviz using stereo camera?

asked 2014-07-09 06:44:47 -0500

m1ckey gravatar image

Hello, I am trying two use a pair of webcams to implement range image analysis. I have used the stereo_image_proc package for the purpose and I can clearly see the disparity image. I want a point cloud reconstructed scene in Rviz but when I am trying to visualize the same I get an error

Transform [sender=/stereo/stereo_image_proc] For frame [camera]: Fixed Frame [map] does not exist.

Please help me out

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Thank you...it worked!!

m1ckey gravatar image m1ckey  ( 2014-07-10 11:21:02 -0500 )edit

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answered 2014-07-09 08:20:15 -0500

bvbdort gravatar image

change fixed frame in rviz from "map "to "<your base="" frame="">".

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Asked: 2014-07-09 06:44:47 -0500

Seen: 1,305 times

Last updated: Jul 09 '14