Author Topic: Discussion of L from RGB substituting for separate L- lost soemwhere  (Read 2606 times)

Offline jerryyyyy

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I swear somewhere there was a discussion of using the RGB images INSTEAD of the L, or extracting it in some way.  I cannot find the discussion.  Can anyone help me?  Searched high and low.  Maybe was in another forum, but I doubt it. 
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