[Insight-users] Re: Active Shape Models Segmentation

[Ilaria Canova Calori]

Hi,

I have changed the code, using a different reader for each training
images. Now I get the mean image and the largest eigen value but I
don´t get any principal components, just a black picture.

Regards,
Ilaria Canova Calori

Scrive Ilaria Canova Calori <canovaca at stud.ntnu.no>:

> Hi,
>
> I am working on segmentation of AAA in CTimages.
> I found really intresting the file report "Active Shape
> Models_itk.ppt"
> in the InsightDocuments checkout. I tried to modified the
> itkImagePCAShapeModelEstimatorTest.cxx to see how it handles some
> training dataset but it always returns the last training image and
> the
> eigen values are all zero.
>
> I attach the code and the training images, any suggestion?
> Thanks in advance,
>
> Ilaria Canova Calori
>
> --
>


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