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Here you see the "before" and "after" images.
Find out more at http://www.kivisalo.net.
K.K.
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Attachments:
Download 'demo.jpg' (23 KB)
Preview of image 'demo.jpg'
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Kari Kivisalo wrote:
>
> Here you see the "before" and "after" images.
> Find out more at http://www.kivisalo.net.
>
> K.K.
Very nice !
Will you be leaving your "tutorial" at that address ? If you do then I
will link to it from the POV-Ray tutorials section of povray.org links
pages so that others may learn from it as well.
--
Ken Tyler - 1300+ Povray, Graphics, 3D Rendering, and Raytracing Links:
http://home.pacbell.net/tylereng/index.html http://www.povray.org/links/
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wow. I like. now how to do that with real-time 3D...
"Kari Kivisalo" <kar### [at] kivisalo net> wrote in message
news:387BE95C.62DCC9E6@kivisalo.net...
>
> Here you see the "before" and "after" images.
> Find out more at http://www.kivisalo.net.
>
> K.K.
----------------------------------------------------------------------------
----
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Absolutely elegant method -- simple *and* effective. Thanks very much for
sharing it.
Best,
Claire
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Ooh! Aah! Where does the original stone map come from?
--
Homepage: http://www.faricy.net/~davidf/
___ ______________________________
| \ |_ <dav### [at] faricynet>
|_/avid |ontaine <ICQ 55354965>
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David Fontaine wrote:
>
> Where does the original stone map come from?
http://www.swin.edu.au/astronomy/pbourke/texture/
--
Ken Tyler - 1300+ Povray, Graphics, 3D Rendering, and Raytracing Links:
http://home.pacbell.net/tylereng/index.html http://www.povray.org/links/
Post a reply to this message
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Just saw it at the bottom after I posted :-P
--
Homepage: http://www.faricy.net/~davidf/
___ ______________________________
| \ |_ <dav### [at] faricynet>
|_/avid |ontaine <ICQ 55354965>
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Hi Kari!
'till now I didn't get the meaning of the Level Connector. Whats it's
purpose?
How does the input file looks like? Is it the texture, or the mask or
what?
Thanks in advance
Karl
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Karl Pelzer wrote:
> 'till now I didn't get the meaning of the Level Connector.
> How does the input file looks like?
The LC interpolates levels in "free" (pixv=255) areas
to form a smooth transition between perimeter pixels.
This is also a solution to the analog heat distribution
problem where the pixel values are temperatures.
Since the solution is obtained by iteration there is
a "side effect". When all the perimeter pixels are equal,
as in this case, this method eventually produces flat plane
but with small iteration counts the perimeter pixels
"bring down" those high free areas at a rate pixel/iteration.
The black parts of the mask could be considered as a
"distributed black hole" that eats the free areas :)
So basically it's an interpolator and in this case you input the mask.
Now available as Windows command line version and Leveller plug-in.
The plugin has only one parameter to change for the benefit of
GUI oriented people :) http://www.idrive.com/k_k/web/levcon.htm.
K.K.
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