Openni depth image to a bag file with jpeg compression ? [closed]

asked 2013-07-27 05:31:56 -0600

madmax gravatar image

updated 2014-01-28 17:17:26 -0600

ngrennan gravatar image

When I save the compressed depth image to a bag file with standard compression (jpeg), much data is lost, because a depth image has 16bit and jpeg only supports 8bit.

Is this correct?
If yes, why does ROS not distinguish between compression of depth and other image formats?
Because a not lossless compressed depth image is useless afterwards...

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Closed for the following reason question is not relevant or outdated by tfoote
close date 2016-04-27 01:54:18.340002