POV-Ray : Newsgroups : povray.binaries.images : tone mapping in povray : Re: tone mapping in povray Server Time
30 Jul 2024 08:15:41 EDT (-0400)
  Re: tone mapping in povray  
From: Thomas de Groot
Date: 16 Apr 2012 02:41:17
Message: <4f8bbf0d$1@news.povray.org>
On 15-4-2012 17:55, Norbert Kern wrote:
> "Florian Siegmund"<flo### [at] gmxat>  wrote:
>
>> My eyes are longing for a little bit of non-linearity :)
>
> I think, it's the same impression, which lended me to use the "incorrect" value
> 2.2 for assumed_gamma - at least for outdoor scenes.
>

At the end of the day, it is up to the individual user to stretch up the 
boundaries and produce the impression he/she likes best, independently 
from linearity. So, playing with gamma or with Florian's tone mapping 
give us additional freedom. This way it is already built in into POV-Ray.

Thomas


Post a reply to this message

Copyright 2003-2023 Persistence of Vision Raytracer Pty. Ltd.