POV-Ray : Newsgroups : povray.binaries.images : Raytraced luminous color bleeding (80kb jpeg) : Re: Raytraced luminous color bleeding (80kb jpeg) Server Time
11 Aug 2024 03:26:16 EDT (-0400)
  Re: Raytraced luminous color bleeding (80kb jpeg)  
From: Jaime Vives Piqueres
Date: 28 Jun 2004 05:53:05
Message: <40dfea81$1@news.povray.org>
Samuel Benge wrote:
> Hello everyone. Today I made a scene file which takes an image and 
> applies a 'bloom' effect to the bright parts. The example attached is a 
> bit overdone to show the results. I can control which values in the 
> image are active.

   It's a very nice effect, and the scene you used for the test is also 
beautiful and very apropiated.

> I think that this technique is probably okay to use in the IRTC, but I 
> wonder if it would be considered a post-processing step or not....

   I think it is clearly a postprocessing filter, but it is allowed as 
it is done by the same renderer. If you do it automatically using a two 
pass technique it's perfectly "legal". Other thing is if the judges will 
detract point for it not being a "true" 3D effect... I will not, as I 
see it as a very creative use of the renderer, wich is what the spirit 
of the competition is all about, IMHO.

   Indeed, congrats: I see your inspiration is coming back!

--
Jaime


Post a reply to this message

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