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Hi Luis\All<br><br>I was going through the example and I think ImageKmeansModelEstimator is a good way to go ahead with K-Means. But my basic problem is I'm using ITK wrapped with Python and hence none of the C++ classes and header files are available in my Python module. Porting all of the code might be a tiresome task. Do you have any suggestions on how to proceed.<br><br>Regards<br>Tom<br><br><br>> Date: Fri, 19 Sep 2008 09:28:43 -0400<br>> From: luis.ibanez@kitware.com<br>> To: tomnash1@hotmail.com<br>> CC: insight-users@itk.org<br>> Subject: Re: [Insight-users] Multi-Spectral segmentation<br>> <br>> <br>> <br>> Hi Tom,<br>> <br>> For running K-Means on a multi-spectral image you may want to use:<br>> <br>> http://www.itk.org/Insight/Doxygen/html/classitk_1_1ImageKmeansModelEstimator.html<br>> <br>> <br>> Regards,<br>> <br>> <br>> Luis<br>> <br>> <br>> ---------------<br>> Tom Nash wrote:<br>> > Hi Luis<br>> > <br>> > Thank you for letting me know. I am Thinking to first segment a single <br>> > MRI using K-means and later try multi-spectral segmentation on the other <br>> > slices. Any pointers for k-means other than the K-means classification <br>> > example given in the guide?<br>> > <br>> > Regards<br>> > Tom Nash<br>> > <br>> > > Date: Sun, 14 Sep 2008 10:50:48 -0400<br>> > > From: luis.ibanez@kitware.com<br>> > > To: tomnash1@hotmail.com<br>> > > CC: insight-users@itk.org<br>> > > Subject: Re: [Insight-users] Multi-Spectral segmentation<br>> > ><br>> > ><br>> > > Hi Tom,<br>> > ><br>> > > You may want to explore the following:<br>> > ><br>> > > 1) Region Growing with based on Mahalanobis distance.<br>> > > <br>> > http://www.itk.org/Insight/Doxygen/html/classitk_1_1VectorConfidenceConnectedImageFilter.html<br>> > ><br>> > ><br>> > > 2) Statistical classifiers<br>> > ><br>> > > See examples in<br>> > ><br>> > > Insight/Examples/Statistics<br>> > ><br>> > ><br>> > ><br>> > > Regards,<br>> > ><br>> > ><br>> > > Luis<br>> > ><br>> > ><br>> > > --------------<br>> > > Tom Nash wrote:<br>> > > > Hi all<br>> > > ><br>> > > > I wish to implement a multi-spectral segmentation of Brain MRIs. Any<br>> > > > pointers on how to go about doing doing it? I am familiar with 2D<br>> > > > segmentations using thresholding and region growing techniques. I am<br>> > > > planning to use ITK wrapped with Python for this. Do I need ITK-SNAP?<br>> > > ><br>> > > > Regards<br>> > > > Tom<br>> > > ><br>> > > > _______________________________________________<br>> > > > Insight-users mailing list<br>> > > > Insight-users@itk.org<br>> > > > http://www.itk.org/mailman/listinfo/insight-users<br>> > <br>> > ------------------------------------------------------------------------<br>> > Watch useful tips on recipes, fitness, yoga and fashion only on MSN <br>> > videos. Try it! <http://video.msn.com/?mkt=en-in><br><br /><hr />Watch useful tips on recipes, fitness, yoga and fashion only on MSN videos. <a href='http://video.msn.com/?mkt=en-in' target='_new'>Try it!</a></body>
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