POV-Ray : Newsgroups : povray.binaries.images : Spacedog anaglyph (~120kbu) : Re: Spacedog anaglyph (~120kbu) Server Time
19 Nov 2024 22:24:37 EST (-0500)
  Re: Spacedog anaglyph (~120kbu)  
From: Jon A  Cruz
Date: 5 Nov 2001 13:17:07
Message: <3BE6D763.5A89896E@geocities.com>
fabien wrote:


>
> > I usually see best results from taking the red channel of one image and
> > the blue and green channel from the other image.
>
> ...after converting them into grayscale first.
>
> Fabien.

No.

Actually, I've found it best not to.

I first thought about it years ago when I got some post cards from the San
Diego Zoo that were full-color anaglyphs. I tried it in Photoshop (since
R/G/B separation is easy on computers), and was suprised by how well it
worked. Most people I've showed it to agree that it works quite well. You do
loose the 'classic' feel of Leather Goddesses of Phobos (
http://www.csd.uwo.ca/Infocom/lgop.html ), but you gain a wonderful realism.

Just off-hand, here's one of two photos I took while hiking in the Sirerras.

--
Jon A. Cruz
http://www.geocities.com/joncruz/action.html


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