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I know that each pixel in the depth image is supposed to relate to the distance
of that part of the scene, but no unit ( not [mm] ).
How do we translate from these value to a distance measurement in some kind of
useful units like [mm]?
Can you tell me the changable fomula?
The openni_camera wiki page describes how to interpret the data from each topic published by the camera. Specifically:
depth/image_raw (sensor_msgs/Image)
Raw image from device. Contains uint16 depths in mm.
Asked: 2012-07-24 05:42:26 -0500
Seen: 958 times
Last updated: Jul 24 '12
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