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18 Nov 2024 18:24:42 EST (-0500)
  Castle anaglyph (Message 1 to 7 of 7)  
From: ZeSly
Subject: Castle anaglyph
Date: 7 Jul 2005 15:14:05
Message: <42cd7efd@news.povray.org>
I rerendered an old scene to make an anglyph view :
http://perso.wanadoo.fr/zesly/gallerie/chateau_anaglyph.jpg

You need red-blue glasses or red-green glasses to see it
-- 
ZeSly
http://perso.wanadoo.fr/zesly/


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From: Burki
Subject: Re: Castle anaglyph
Date: 8 Jul 2005 09:50:00
Message: <web.42ce84538305499dd61e8c370@news.povray.org>
ZeSly <zes### [at] nonenul> wrote:
> I rerendered an old scene to make an anglyph view :
> http://perso.wanadoo.fr/zesly/gallerie/chateau_anaglyph.jpg
>
> You need red-blue glasses or red-green glasses to see it


Hi Sly,

A comment a proposal and a question:

I like your chateau very much, but it isn't much 3D. What I mean is that
stereoscopic view is not possible over a distance of more than 50 meters
(~1.3E-13 light years ;-).
Wouldn't it be cool to make an anaglyph of your "Gateau d'Anniversaire" ?

And my question is:
Is there a macro or something in POV-Ray (MegaPOV ? ) that I don't know, or
did you render with two different camera angles and put the two images
together in a second program?

Curious,
Bu.


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From: ZeSly
Subject: Re: Castle anaglyph
Date: 8 Jul 2005 12:27:52
Message: <42cea988$1@news.povray.org>

> I like your chateau very much, but it isn't much 3D. What I mean is that
> stereoscopic view is not possible over a distance of more than 50 meters
> (~1.3E-13 light years ;-).

You're right. The relief effect is not very visible.

> Wouldn't it be cool to make an anaglyph of your "Gateau d'Anniversaire" ?

Although this scene was made for a special occasion, I can make an 
anaglyph view of it. It would be good.

> And my question is:
> Is there a macro or something in POV-Ray (MegaPOV ? ) that I don't know, or
> did you render with two different camera angles and put the two images
> together in a second program?

I think there is a macro, I don't remember where it is. I rendered two 
different view and put the two image together with The Gimp.

-- 
ZeSly
http://perso.wanadoo.fr/zesly/


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From: Thomas de Groot
Subject: Re: Castle anaglyph
Date: 9 Jul 2005 02:59:30
Message: <42cf75d2@news.povray.org>
"ZeSly" <zes### [at] nonenul> schreef in bericht
news:42cea988$1@news.povray.org...
> > And my question is:
> > Is there a macro or something in POV-Ray (MegaPOV ? ) that I don't know,
or
> > did you render with two different camera angles and put the two images
> > together in a second program?
>
> I think there is a macro, I don't remember where it is. I rendered two
> different view and put the two image together with The Gimp.
>
> --


You can try the JAC at: http://www.schrammel.org/home-main.php
It works very well.

I think that there are other utilities too...

Thomas


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From: Joerg Schrammel
Subject: Re: Castle anaglyph
Date: 9 Jul 2005 11:37:44
Message: <42cfef48$1@news.povray.org>
Hi all,

there is a simple piece of SDL-Code on my homepage that computes left 
and right camera positions to render the stereo image pairs.
Loot at:
http://www.schrammel.org/stereo-pov.php

JAC was a very simple tool to create anaglyphs (command line driven, 
without a GUI).
I wrote a new linux application (with GUI) to merge stereo image pairs 
into stereo anaglyph images and to view them. You can shift the left and 
right image pair to set up the depth of the stereo window. There's also 
a fullscreen view mode:
http://www.schrammel.org/stereo-plascolin.php

And for the non Linux using people, here's a huge list of other 
3D-stereo applications: 
http://web.telia.com/~u31218833/html/docs/012_Download_Edit.html

Bye



Thomas de Groot wrote:
> "ZeSly" <zes### [at] nonenul> schreef in bericht
> news:42cea988$1@news.povray.org...
> 
>>>And my question is:
>>>Is there a macro or something in POV-Ray (MegaPOV ? ) that I don't know,
> 
> or
> 
>>>did you render with two different camera angles and put the two images
>>>together in a second program?
>>
>>I think there is a macro, I don't remember where it is. I rendered two
>>different view and put the two image together with The Gimp.
>>
>>--
> 
> 
> 
> You can try the JAC at: http://www.schrammel.org/home-main.php
> It works very well.
> 
> I think that there are other utilities too...
> 
> Thomas
> 
>


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From: ZeSly
Subject: Re: Castle anaglyph
Date: 9 Jul 2005 14:42:05
Message: <42d01a7d@news.povray.org>


>> Wouldn't it be cool to make an anaglyph of your "Gateau d'Anniversaire" ?
> 
> Although this scene was made for a special occasion, I can make an 
> anaglyph view of it. It would be good.
> 

Here it is.

-- 
ZeSly
http://perso.wanadoo.fr/zesly/


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Attachments:
Download 'gato_anaglyph.jpg' (194 KB)

Preview of image 'gato_anaglyph.jpg'
gato_anaglyph.jpg


 

From: PM 2Ring
Subject: Re: Castle anaglyph
Date: 11 Jul 2005 22:45:00
Message: <web.42d32e578305499dad93754b0@news.povray.org>
ZeSly <zes### [at] nonenul> wrote:
> >> Wouldn't it be cool to make an anaglyph of your "Gateau d'Anniversaire" ?
>
> Here it is.

I do a lot of stereo 3D stuff with POV. May I suggest you use the .JPS or
...PNS formats for stereo pairs? These are just .JPG or .PNG files, with the
images pasted side-by-side for cross-eyed viewing. Free software exists
(some in Java, so it's totally portable) which can show these files in a
variety of display methods and technologies: free fusion, anaglyph glasses,
LCD flicker glasses, etc.  There is even a Stereoscopic Movie player.

If you use IE, there is a free plugin called Depthcharge which handle .JPS
and .PNS files.

Have you seen the StereoPOV patch? It renders both images simultaneously and
can even cope with Jittering in Antialias, because it maintains a stereo
cache. Unfortunately, it's only equivalent to POV 3.5.

I'll try to post an example...


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Attachments:
Download 'spiralstaire3.jps.jpg' (134 KB)

Preview of image 'spiralstaire3.jps.jpg'
spiralstaire3.jps.jpg


 

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