Thanks to C. Charles Law who developed this class. The result is an image with a lot of ringing. Input and Output must be floats.
Dimensionality is set when the axes are set.
Defaults to 2D on X and Y axes. This method is defined in all subclasses of vtkObject with the vtkTypeMacro found in vtkSetGet.h. Reimplemented from vtkImageToImageFilter . Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.