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getting click position from pcl_visualizer

asked 2011-04-20 13:27:37 -0500

updated 2011-06-17 11:06:01 -0500

kwc gravatar image

Hi, I wanted to get the coordinates where a user clicked inside the pcl_visualizer. Preferably, I would like to get the equation of the 3D line that corresponds to back-projection of the point which was clicked.

Thanks, Abhishek

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You would probably get the best answers for this on the PCL mailing list.
AHornung gravatar image AHornung  ( 2011-04-21 05:07:58 -0500 )edit

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answered 2011-06-17 11:05:56 -0500

kwc gravatar image

Unfortunately you can't get the coordinate of a single point using pcd_viewer in pcl_visualization.

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Asked: 2011-04-20 13:27:37 -0500

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Last updated: Jun 17 '11