[Insight-users] confirmation of isotropic spacing requirement for levelset filters in ITK

[Charl Botha]

Dear all,

In http://www.itk.org/Doxygen/html/classitk_1_1SegmentationLevelSetImageFilter.html
under "A NOTE ON DATA SPACING" it says "Input data with anisotropic
spacing should be resampled to isotropic voxels for use in this
filter".

Is this still the case for all filters derived from the
itkSegmentationLevelSetImageFilter?

Thanks,
Charl