KernelSource Class Reference

#include <itkFFTDiscreteGaussianImageFilter.h>

Detailed Description

ITK defines multiple possible sources for generating a Gaussian kernel for smoothing.

Generating an ND kernel by multiplying N 1D directional operators produces nearly identical results to the DiscreteGaussianImageFilter class.

Generating an ND kernel image directly with GaussianImageSource relies on a slightly different spatial function and will produce different smoothing, but kernel generation will be faster.

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The documentation for this class was generated from the following file:

• itkFFTDiscreteGaussianImageFilter.h