I am running gazebo 7, ubuntu 16.04, ROS kinetic.
I've attached a kinect depth camera to the end effector of a UR5.
I want to be able to take the data from image_raw and convert it into readable distances.
I've read that depth_image_proc can do this, but i'm not sure how to use it.
If anyone could provide a tutorial or any information that would inform me of how to use depth_image_proc from scratch, that would be greatly appreciated.
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