[vtk-developers] vtkImageContinuousDilate3D: documentation

Mathieu Malaterre Mathieu.Malaterre at creatis.insa-lyon.fr
Fri May 30 10:27:11 EDT 2003


Hi all,

	After trying to use vtkImageContinuousDilate3D with SetKernelSize(2, 2, 
1). I discover that this class doesn't like even number.

For instance in that case, here is what it would do:

0 0 0       0 1 1
0 1 0   ->  0 1 1
0 0 0       0 0 0

And for kernel = 3, 3, 1

0 0 0       1 1 1
0 1 0   ->  1 1 1
0 0 0       1 1 1
Which is what I was willing from a kernel = 2, 2, 1

Is it a feature? or could someone add a comment in the doc saying that 
user should use a kernel = kernel + 1.

Thanks,
mathieu

-- 
Mathieu Malaterre
CREATIS
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http://www.creatis.insa-lyon.fr/~malaterre/




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