POV-Ray : Newsgroups : povray.general : Stereo image (glasses) Server Time
7 Nov 2024 04:52:42 EST (-0500)
  Stereo image (glasses) (Message 1 to 2 of 2)  
From: Rafal 'Raf256' Maj
Subject: Stereo image (glasses)
Date: 6 Jan 2004 13:17:29
Message: <Xns9468C3F8959B9raf256com@204.213.191.226>
Hi,
what is the forumla for merging to images into 1 stereo red-blue image?

(r,g,b) is the pixel from left  camera
(R,G,B) is the pixel from right camera

the final pixel (to be viewed in blue-red glasses) is...?

( R, (g+G)/2, b )

or something like that?

-- 
#macro g(U,V)(.4*abs(sin(9*sqrt(pow(x-U,2)+pow(y-V,2))))*pow(1-min(1,(sqrt(
pow(x-U,2)+pow(y-V,2))*.3)),2)+.9)#end#macro p(c)#if(c>1)#local l=mod(c,100
);g(2*div(l,10)-8,2*mod(l,10)-8)*p(div(c,100))#else 1#end#end light_source{
y 2}sphere{z*20 9pigment{function{p(26252423)*p(36455644)*p(66656463)}}}//M


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From: ABX
Subject: Re: Stereo image (glasses)
Date: 6 Jan 2004 13:41:32
Message: <mbvlvvspujt3rpotc1lu9ab7de567nl55p@4ax.com>
On 6 Jan 2004 13:17:29 -0500, "Rafal 'Raf256' Maj" <spa### [at] raf256com> wrote:
> what is the forumla for merging to images into 1 stereo red-blue image?
>
> (r,g,b) is the pixel from left  camera
> (R,G,B) is the pixel from right camera
>
> the final pixel (to be viewed in blue-red glasses) is...?
>
> ( R, (g+G)/2, b )
>
> or something like that?

http://www.stereoscopy.com/3d-info/index.html
http://perso.club-internet.fr/lann/Pages/tut/enrelief.htm
http://www.google.com/search?q=stereo+red+blue+anaglyph

ABX


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