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Message-ID:  <[log in to unmask]>
Date:         Fri, 29 Nov 2002 19:28:56 -0500
Reply-To:     ImageJ Interest Group <[log in to unmask]>
Sender:       ImageJ Interest Group <[log in to unmask]>
From:         Jarek Sacha <[log in to unmask]>
Subject:      Re: Image Segmentation by anisotropic diffusion.
In-Reply-To:  <[log in to unmask]>

At 11:13 AM 11/29/2002, you wrote:
>We are working with images obtained by X-ray microtomography. The images are
>very noisy, so thresholding does not yield good segmentation results. I was
>thus wondering if someone out there have implemented a plugin based on
>Anisotropic Diffusion or indicator kriging. I found a site about anisotropic
>diffusion where a c-code is given.
>
>http://white.stanford.edu/~heeger/aniso.html
>
>Has somebody ported this to java?

I have a preliminary version of an ImageJ plugin that uses VTK
implementation of anisotropic diffusion filter
(http://www.vtk.org/doc/nightly/html/classvtkImageAnisotropicDiffusion2D.html).
That is the plugin calls VTK to do filtering, so you need a install VTK
with Java wrappers. It is  intended to be a part of the 3D toolkit
(http://ij-plugins.sf.net).

Jarek

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