[vtkusers] EigenAnalysisImageFilter - multipleOutputs

[Juergen]

Hi all!

I'm trying to use the itk::EigenAnalysisImageFilter - the filter itself
works fine, but i don't know how to access the output... 

In detail, the output is three-folded: two scalar images, one vector
image. when using filter->GetOutput(i), i'm able to access the scalar
images (i=0,i=1), but i cannot get the vector image. when using the
filter->GetOutputs() method, i don't know how to access the image data
from the itk::DataObject.

If somebody has already used this filter, please let me know.


Thanks,
Juergen