POV-Ray : Newsgroups : povray.pov4.discussion.general : Gamma correction of input colours/image files : Re: Gamma correction of input colours/image files Server Time
3 May 2024 00:05:55 EDT (-0400)
  Re: Gamma correction of input colours/image files  
From: Jim Holsenback
Date: 10 Oct 2008 09:46:48
Message: <48ef5cc8@news.povray.org>
"Severi Salminen" <sev### [at] NOTTHISsaunalahtifiinvalid> wrote in 
message news:48ef4d71$1@news.povray.org...
> Jim Holsenback wrote:
>> however I think the top row looks more like what I'd expect.
>
> Why on earth would you expect the colors to be off?

I reread my post and I don't believe I said that .....

> I'd guess most users want to see the colors they actually chose (of
> course, there are many ways to describe spectral power
> distributions...). The difference in the two rows was that top spheres
> had way too light colors compared to bottom row spheres. So I don't
> understand the point in expecting "false" colors.

I think I eluded to brightness & contrast  differences .... not color.

Jim


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