POV-Ray : Newsgroups : povray.unofficial.patches : Film exposure simulation patch : Re: Film exposure simulation patch Server Time
5 Jul 2024 13:39:01 EDT (-0400)
  Re: Film exposure simulation patch  
From: Kari Kivisalo
Date: 13 Nov 2002 08:49:54
Message: <3DD25880.DE36D1D3@luxlab.com>
Michael Andrews wrote:
>
> On the other hand I seem to remember reading that because of the
> interconnections locally in the retina the brain tends to process
> something like hue-saturation-intensity rather than RGB

I'm not trying to model human visual system here. That would require
way more processing and would have to operate on the whole image.

I tested the luminance processing in Photoshop and the results didn't
look that good so at the moment I'll just stick to what I know works.
I may include it later.

 
_____________
Kari Kivisalo


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