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Histogram Equalization

Posted: Thu Apr 28, 2011, 16:31
by Odonnel
I use Graff px v.1.0.30d.
I notieced that the results of Histogram Equalization differs from the results, achieved with Photoshop CS 5.

Re: Histogram Equalization

Posted: Mon May 02, 2011, 14:30
by Administrator
The histogram Equalization works with the pixel intencities, which are calculated from values of all the 3 color channels. Adobe Photoshop and Graff px, calculate the intencity in a different way. That was disscused in this topic: C stays for the pixel intencity)