Performs non-maximum suppression. List of all members. Performs non-maximum suppression. Thanks to C. Charles Law who developed this class. If a pixel has a neighbor along the vector that has larger magnitude, the smaller pixel is set to zero.
Output is magnitude information and is always in floats.
Typically this filter is used with vtkImageGradient and vtkImageGradientMagnitude as inputs. This method is defined in all subclasses of vtkObject with the vtkTypeMacro found in vtkSetGet.h. Reimplemented from vtkImageTwoInputFilter . Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.