[Insight-users] ImagePCAShapeModelEstimator

Luis Ibanez luis.ibanez at kitware.com
Thu Sep 8 19:28:40 EDT 2005


Hi Quan,

Please read the ITK Software Guide

    http://www.itk.org/ItkSoftwareGuide.pdf

in particular section 9.3.7, in pdf-page 587 where you
will find explained in detail how to use the class:

         itk::ImagePCAShapeModelEstimator


The source code of the associated example can be found at


     Insight/Examples/Segmentation/
GeodesicActiveContourShapePriorLevelSetImageFilter.cxx




    Regards,


       Luis




----------------
Quan Chen wrote:
> Just want to confirm my understanding.  The input (training image) to 
> the ImagePCAShapeModelEstimator should be the level set image, 
> right?  So if we have contours, we should create levelset image by 
> ourselve with the zero set the contour itself before feeding to the 
> PCA estimator. 
> 
> 
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