Thanks Nick. I will have a look at the code. Do I have to download the entire package<br>to use Atropos? <br>Additionally, to the group, are there any filters for doing a mixture model based<br>segmentations within the standard ITK ? <br>
Thanks,<br>Sid<br><br><div class="gmail_quote">On Wed, Apr 18, 2012 at 9:06 AM, Nicholas Tustison <span dir="ltr"><<a href="mailto:ntustison@gmail.com">ntustison@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Hi Sid,<br>
<br>
We built an ITK-based E-M segmentation algorithm called Atropos<br>
which is available through ANTS<br>
<br>
<a href="http://sourceforge.net/projects/advants/" target="_blank">http://sourceforge.net/projects/advants/</a><br>
<br>
and is detailed in the following publication<br>
<br>
<a href="http://www.ncbi.nlm.nih.gov/pubmed/21373993" target="_blank">http://www.ncbi.nlm.nih.gov/pubmed/21373993</a><br>
<br>
Nick<br>
<div><div class="h5"><br>
On Apr 18, 2012, at 11:49 AM, Siddharth Srivastava wrote:<br>
<br>
> Hi everyone,<br>
> I wanted to know what options are available to me for writing an Expectation-Maximization<br>
> segmentation routine using ITK filters? Also, are there ways to introduce MRF based regularization<br>
> in the framework using ITK based filters? The data shall be 2D or 3D.<br>
> An advice on already implemented filters, or Insignt publications would be really helpful.<br>
> Thanks,<br>
> Sid.<br>
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