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From: Erhard Ducke
Subject: 'Cubic Space Division' anaglyphic 3D (for red and green glasses)[193 KB JPG]
Date: 17 Nov 2003 12:15:03
Message: <600irv0o35v6olusg2srj8kl6768o35q38@4ax.com>
Hi!
I re-rendered the above picture as a anaglyphic 3D which you can watch
with your red-and-green 3D glasses. The followup message contains the
same one as a red-and-blue version (139 KB JPG).
Hope you will enjoy the perspective...
-- 
Erhard Ducke


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Attachments:
Download 'CubicSpaceDivision3D_rg.jpg' (193 KB)

Preview of image 'CubicSpaceDivision3D_rg.jpg'
CubicSpaceDivision3D_rg.jpg


 

From: Erhard Ducke
Subject: Re: 'Cubic Space Division' anaglyphic 3D (for red and green glasses)[193 KB JPG]
Date: 17 Nov 2003 12:17:14
Message: <fi0irvo6v64gh8ak3flkkfhajuospi3dht@4ax.com>
Hi!
Here comes the rb version I talked about...
-- 
Erhard Ducke


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Attachments:
Download 'CubicSpaceDivision3D_rb.jpg' (139 KB)

Preview of image 'CubicSpaceDivision3D_rb.jpg'
CubicSpaceDivision3D_rb.jpg


 

From: JC (Exether)
Subject: Re: 'Cubic Space Division' anaglyphic 3D (for red and green glasses)[193 KB JPG]
Date: 17 Nov 2003 16:49:10
Message: <3fb94256$1@news.povray.org>
Cool stuff.
My question is : where can I find such glasses ??
I was about 15 when they last passed "the man of the atlantic" in 3D on 
TV, and I lost the glasses since then ...

Well I'll try moving my head very fast while alternatively blinking my 
eyes, that should do the trick.   :-)

I must say I would love to try to do such images too !!

JC

Erhard Ducke wrote:

> Hi!
> I re-rendered the above picture as a anaglyphic 3D which you can watch
> with your red-and-green 3D glasses. The followup message contains the
> same one as a red-and-blue version (139 KB JPG).
> Hope you will enjoy the perspective...
>


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From: Phil Clute
Subject: Re: 'Cubic Space Division' anaglyphic 3D (for red and green glasses)[193KB JPG]
Date: 18 Nov 2003 02:44:09
Message: <3fb9cdc9$1@news.povray.org>
red/blue, polarized etc. even 3D cameras:

http://www.berezin.com/3d/Default.htm


-- 
Phil


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From: Erhard Ducke
Subject: Re: 'Cubic Space Division' anaglyphic 3D (for red and green glasses)[193KB JPG]
Date: 18 Nov 2003 09:54:20
Message: <5kckrvglvokc6n3rh8afr6uhjpk46k2n46@4ax.com>
On Tue, 18 Nov 2003 02:44:26 -0500, Phil Clute <fug### [at] comcastnet>
wrote:

>red/blue

BTW, anyone checked the red/blue version? I only have r/g glasses so I
couldn't do so...
-- 
Erhard Ducke


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From: Erhard Ducke
Subject: Re: 'Cubic Space Division' anaglyphic 3D (for red and green glasses)[193 KB JPG]
Date: 18 Nov 2003 10:00:41
Message: <grckrvcq17e6saqfdvqfe2jrq6aeo3hi1j@4ax.com>
On Mon, 17 Nov 2003 22:50:08 +0100, "JC (Exether)" <no### [at] spamfr> wrote:

>Well I'll try moving my head very fast while alternatively blinking my 
>eyes, that should do the trick.   :-)

But be careful that nobody watches you doin this, otherwise you could
get one of these stylish jackets with infinite arms...;-)
-- 
Erhard Ducke


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From: Erhard Ducke
Subject: Re: 'Cubic Space Division' anaglyphic 3D (for red and green glasses)[193 KB JPG]
Date: 18 Nov 2003 10:11:22
Message: <17dkrvo8kbsrscfu7jj3d01pvnaqqchj7m@4ax.com>
On Mon, 17 Nov 2003 22:50:08 +0100, "JC (Exether)" <no### [at] spamfr> wrote:

>My question is : where can I find such glasses ??

In Germany you can get them in stores where you can buy optical
glasses. But be sure to buy anaglyphic glasses and not those
'pulfrich' ones with colored or colorless darkened glasses...
-- 
Erhard Ducke


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From: Harold
Subject: Re: 'Cubic Space Division' anaglyphic 3D (for red and green glasses)[193 KB JPG]
Date: 18 Nov 2003 12:47:28
Message: <3fba5b30@news.povray.org>
Nice subject for stereoscopic anaglyph.
How did you make it? All my POV work is
for making stereo pairs. I don't usually produce
anaglyphs, but when I do I use to renders and
convert them to anaglyph in Paint Shop Pro.
Check out my 3D photos of the Burning Man festival.
  http://3dculture.com/bm3d

A few suggestions:

1. It is generally preferred to put objects behind the screen,
so things are not cut off by the edge (frame) of the image.
In stereoscopic photography this is called the "stereo window"
and when objects are cut off by the window it is called a
"window violation".

2. When making a red/blue anaglyph most people combine the
blue and green color channels (thus red/cyan). The resulting anaglyph
covers all the colors of the monitor phosphors and has a more pleasing
gray scale balance, not purple looking.

Keep up the fine 3D work :-)
Harolddd

"Erhard Ducke" <duc### [at] gentlemansclubde> wrote in message
news:600irv0o35v6olusg2srj8kl6768o35q38@4ax.com...
> Hi!
> I re-rendered the above picture as a anaglyphic 3D which you can watch
> with your red-and-green 3D glasses. The followup message contains the
> same one as a red-and-blue version (139 KB JPG).
> Hope you will enjoy the perspective...
> -- 
> Erhard Ducke
>
>


Post a reply to this message

From: Erhard Ducke
Subject: Re: 'Cubic Space Division' anaglyphic 3D (for red and green glasses)[193 KB JPG]
Date: 18 Nov 2003 14:44:56
Message: <5fskrv8gfbdli41ca2du8f9128bjb93fik@4ax.com>
On Tue, 18 Nov 2003 09:48:26 -0800, "Harold" <bai### [at] 3dculturecom>
wrote:

>Check out my 3D photos of the Burning Man festival.
>  http://3dculture.com/bm3d

Done!
Very nice work, what cam do you use? I can see it on some pictures but
the resolution is too low...
Perspective seems to be a bit exxagerated so the lenses have more
distance than (my) eyes to give a greater effect?!
About 25 years ago I made many stereoscopic photos by simply taking
two shots with a horizontal distance similar to the eye distance (with
the disadvantage that only unmoving objects can be taken). From this
time I have no difficulties watching your parallel view pictures. Most
people I know cannot see the effect without training.
Finding the solution for these
original-and-falsification-riddle-pictures (don't know how they are
called in English) is very easy using this special kind of view ;-)

-- 
Erhard Ducke


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From: Erhard Ducke
Subject: Re: 'Cubic Space Division' anaglyphic 3D (for red and green glasses)[193 KB JPG]
Date: 18 Nov 2003 16:42:03
Message: <5m2lrvs4jhkmlovdro9cmburubk5iburdi@4ax.com>
On Tue, 18 Nov 2003 09:48:26 -0800, "Harold" <bai### [at] 3dculturecom>
wrote:

>Nice subject for stereoscopic anaglyph.
>How did you make it?

Quick and dirty: For the right view I colored light and fog blue and
for the left one red (after appropriate translation of the cam), the I
added the two pictures in my photo editor choosing the 'exclusion'
method for combining the layers...
If you are interested:
Look for 'Cubic Space Division' thread in the povray animation group,
I posted a divx avi file there. If you turn on the repeat or loop
function of your media player you can make a infinite journey through
the 'cubic space' ... 

-- 
Erhard Ducke


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