[Insight-users] GeodesicActiveContour Shape Prior

[Deepti]

Hello

I am trying to implement Geodesic active contour with shape prior for 3D
images. I have changed the parameters in the code and created a mean
image and computed the eigen vectors. However, there is an error

itk::ExceptionObject (010DE5D0)
Location: "Unknown"
File: C:\Documents and Settings\Anandd\My
Documents\Deepti-Docs\InsightToolkit-2
.0.1\Code\BasicFilters\itkRecursiveSeparableImageFilter.txx
Line: 244
Description: itk::ERROR: RecursiveGaussianImageFilter(0143D3D0): The
number of p
ixels along direction 0 is less than 4. This filter requires a minimum
of four p
ixels along the dimension to be processed.
***********************************************************************************************


What could be the reason for this?

Thanks
Deepti

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