POV-Ray : Newsgroups : povray.newusers : Gaussian blur (PSF) : Re: Gaussian blur (PSF) Server Time
30 Jul 2024 18:20:05 EDT (-0400)
  Re: Gaussian blur (PSF)  
From: Christopher James Huff
Date: 18 Nov 2003 15:41:36
Message: <cjameshuff-8B9194.15382318112003@netplex.aussie.org>
In article <web.3fba7dec1a62f81d6b7c745d0@news.povray.org>,
 "Omega" <nomail@nomail> wrote:

> From a previous post I made, I had the feeling PovRAY couldn't do the
> simulating of the lens.. maybe I misunderstood ?

What previous post? I see a total of four threads started by you: the 
one about sinusoidal shadows, 16 bit output, normal patterns, and this 
thread.


> So, I'd be able to simulate the PSF of a lens using PovRay? How can I do
> that?

I'd start by shining a light through it using photons. However, this 
won't even come close to the same effect as blurring the image, so I 
wonder if it is what you are looking for...you really need to clearly 
state exactly what you are trying to accomplish.

-- 
Christopher James Huff <cja### [at] earthlinknet>
http://home.earthlink.net/~cjameshuff/
POV-Ray TAG: chr### [at] tagpovrayorg
http://tag.povray.org/


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