VTK  9.3.0
vtkImageAnisotropicDiffusion2D.h
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1 // SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
2 // SPDX-License-Identifier: BSD-3-Clause
31 #ifndef vtkImageAnisotropicDiffusion2D_h
32 #define vtkImageAnisotropicDiffusion2D_h
33 
35 #include "vtkImagingGeneralModule.h" // For export macro
36 VTK_ABI_NAMESPACE_BEGIN
37 class VTKIMAGINGGENERAL_EXPORT vtkImageAnisotropicDiffusion2D : public vtkImageSpatialAlgorithm
38 {
39 public:
42  void PrintSelf(ostream& os, vtkIndent indent) override;
43 
50  void SetNumberOfIterations(int num);
51 
53 
56  vtkGetMacro(NumberOfIterations, int);
58 
60 
67  vtkSetMacro(DiffusionThreshold, double);
68  vtkGetMacro(DiffusionThreshold, double);
70 
72 
77  vtkSetMacro(DiffusionFactor, double);
78  vtkGetMacro(DiffusionFactor, double);
80 
82 
85  vtkSetMacro(Faces, vtkTypeBool);
86  vtkGetMacro(Faces, vtkTypeBool);
87  vtkBooleanMacro(Faces, vtkTypeBool);
88  vtkSetMacro(Edges, vtkTypeBool);
89  vtkGetMacro(Edges, vtkTypeBool);
90  vtkBooleanMacro(Edges, vtkTypeBool);
91  vtkSetMacro(Corners, vtkTypeBool);
92  vtkGetMacro(Corners, vtkTypeBool);
93  vtkBooleanMacro(Corners, vtkTypeBool);
95 
97 
100  vtkSetMacro(GradientMagnitudeThreshold, vtkTypeBool);
101  vtkGetMacro(GradientMagnitudeThreshold, vtkTypeBool);
102  vtkBooleanMacro(GradientMagnitudeThreshold, vtkTypeBool);
104 
105 protected:
107  ~vtkImageAnisotropicDiffusion2D() override = default;
108 
112  // to determine which neighbors to diffuse
116  // What threshold to use
118 
120  vtkInformationVector* outputVector, vtkImageData*** inData, vtkImageData** outData,
121  int outExt[6], int id) override;
122  void Iterate(
123  vtkImageData* in, vtkImageData* out, double ar0, double ar1, int* coreExtent, int count);
124 
125 private:
127  void operator=(const vtkImageAnisotropicDiffusion2D&) = delete;
128 };
129 
130 VTK_ABI_NAMESPACE_END
131 #endif
void SetNumberOfIterations(int num)
This method sets the number of iterations which also affects the input neighborhood needed to compute...
void ThreadedRequestData(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector, vtkImageData ***inData, vtkImageData **outData, int outExt[6], int id) override
If the subclass does not define an Execute method, then the task will be broken up,...
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
void Iterate(vtkImageData *in, vtkImageData *out, double ar0, double ar1, int *coreExtent, int count)
static vtkImageAnisotropicDiffusion2D * New()
~vtkImageAnisotropicDiffusion2D() override=default
topologically and geometrically regular array of data
Definition: vtkImageData.h:43
Filters that operate on pixel neighborhoods.
a simple class to control print indentation
Definition: vtkIndent.h:29
Store zero or more vtkInformation instances.
Store vtkAlgorithm input/output information.
int vtkTypeBool
Definition: vtkABI.h:64