POV-Ray : Newsgroups : povray.general : How to assemble images after distributed rendering? : Re: How to assemble images after distributed rendering? Server Time
29 Jul 2024 18:15:56 EDT (-0400)
  Re: How to assemble images after distributed rendering?  
From: jhu
Date: 12 Jun 2011 18:25:01
Message: <web.4df53c42f8ea20b6491ddf0b0@news.povray.org>
"Marvin" <mto### [at] grfhr> wrote:
> Dear fellaz,
>
> After distributed rendering with cluster, I need to reassemble image from
> columns into complete image. All columns are dimensioned 400x300 (in example),
> but one contains columns 0 to 99 active, second 100 to 199 ... and final 300 to
> 399.
>
> $ povray +FN +W400 +H300 +SC00 +EC99 +Omodel-000000.png radiosity3a.pov
> $ povray +FN +W400 +H300 +SC100 +EC199 +Omodel-000001.png radiosity3a.pov
> $ povray +FN +W400 +H300 +SC200 +EC299 +Omodel-000002.png radiosity3a.pov
> $ povray +FN +W400 +H300 +SC300 +EC399 +Omodel-000003.png radiosity3a.pov
>
> I would like to reassemble images model-000000.png to model-0.000003.png (but
> not limited to 4 columns) into a resulting image of entire rendered scene.
>
> Many thanks in return. I did lots of research with ImageMagick commands, but at
> no avail - it remained stubborn in doing everything but what I wanted.
>
> Best rgds,
> Marvin

Are you using a unix-like environment for such operations? I find rendering and
reassembling rows a much easier task than columns. Have a look at something I
wrote up in the tutorials section:
http://news.povray.org/povray.text.tutorials/thread/%3Cweb.4bab09e0aad27b55ab8b233e0%40news.povray.org%3E/


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