[Insight-users] Morphology filters

[David Doria]

I am having trouble with the morphology filters. Take this example for
instance:

http://www.vtk.org/Wiki/ITK/Examples/Images/FlatStructuringElement

With the attached Yinyang.png as input, it produces the attached erode.png.
Shouldn't the eroded region be solid (as opposed to "grainy" as it is here)?
This is happening for the FlatStructuringElement and the
BinaryBallStructuringElement with both the erosion and dilation filters.

Any thoughts?

Thanks,

David
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