notes:
This supports only integer downsampling factors, although they can be specified on a per-axis and per-level basis. Smoothing is done with the already implemented DiscreteGaussianImageFilter and downsampling is done via a ResampleImageFilter that uses linear interpolation.
reference: https://itk.org/Doxygen/html/classitk_1_1MultiResolutionPyramidImageFilter.html
notes: This supports only integer downsampling factors, although they can be specified on a per-axis and per-level basis. Smoothing is done with the already implemented
DiscreteGaussianImageFilter
and downsampling is done via aResampleImageFilter
that uses linear interpolation.