[Insight-users] Multi-Spectral segmentation

[Luis Ibanez]

Hi Tom,

For running K-Means on a multi-spectral image you may want to use:

http://www.itk.org/Insight/Doxygen/html/classitk_1_1ImageKmeansModelEstimator.html


   Regards,


      Luis


---------------
Tom Nash wrote:
> Hi Luis
> 
> Thank you for letting me know. I am Thinking to first segment a single 
> MRI using K-means and later try multi-spectral segmentation on the other 
> slices. Any pointers for k-means other than the K-means classification 
> example given in the guide?
> 
> Regards
> Tom Nash
> 
>  > Date: Sun, 14 Sep 2008 10:50:48 -0400
>  > From: luis.ibanez at kitware.com
>  > To: tomnash1 at hotmail.com
>  > CC: insight-users at itk.org
>  > Subject: Re: [Insight-users] Multi-Spectral segmentation
>  >
>  >
>  > Hi Tom,
>  >
>  > You may want to explore the following:
>  >
>  > 1) Region Growing with based on Mahalanobis distance.
>  > 
> http://www.itk.org/Insight/Doxygen/html/classitk_1_1VectorConfidenceConnectedImageFilter.html
>  >
>  >
>  > 2) Statistical classifiers
>  >
>  > See examples in
>  >
>  > Insight/Examples/Statistics
>  >
>  >
>  >
>  > Regards,
>  >
>  >
>  > Luis
>  >
>  >
>  > --------------
>  > Tom Nash wrote:
>  > > Hi all
>  > >
>  > > I wish to implement a multi-spectral segmentation of Brain MRIs. Any
>  > > pointers on how to go about doing doing it? I am familiar with 2D
>  > > segmentations using thresholding and region growing techniques. I am
>  > > planning to use ITK wrapped with Python for this. Do I need ITK-SNAP?
>  > >
>  > > Regards
>  > > Tom
>  > >
>  > > _______________________________________________
>  > > Insight-users mailing list
>  > > Insight-users at itk.org
>  > > http://www.itk.org/mailman/listinfo/insight-users
> 
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