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From: "Guillaume " <fufubynight@free.fr>
Newsgroups: comp.soft-sys.matlab
Subject: Re: volume
Date: Thu, 19 Aug 2010 12:38:04 +0000 (UTC)
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ImageAnalyst <imageanalyst@mailinator.com> wrote in message <73239358-ea9d-4738-a57a-5ccfd5cb361a@g17g2000yqe.googlegroups.com>...
> You might look at us's alpha shape submission to the File Exchange:
> http://www.mathworks.com/matlabcentral/fileexchange/6760-ashape-a-pedestrian-alpha-shape-extractor
> (a file from his "pedestrian" collection)

It seems only working in 2D. I am using N dimensions ;-)