How can I map from an image to a pointcloud?

Due to driver issues my structured light camera only outputs a pointcloud and an RGB image. Given that I have found some features in the RGB image how can I remap these pixels to a pointcloud (given with XYZ coord)?

Asked by OwnageManFromLOL on 2018-11-20 17:56:34 UTC

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Answers

Not sure if the depth_image_proc of image_pipeline could help you?

reference:

http://wiki.ros.org/depth_image_proc

https://github.com/ros-perception/image_pipeline/blob/indigo/depth_image_proc/src/nodelets/point_cloud_xyz.cpp

Asked by yechun on 2018-11-20 20:50:32 UTC