VTK  9.3.0
vtkImageNonMaximumSuppression.h
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1 // SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
2 // SPDX-License-Identifier: BSD-3-Clause
27 #ifndef vtkImageNonMaximumSuppression_h
28 #define vtkImageNonMaximumSuppression_h
29 
30 #define VTK_IMAGE_NON_MAXIMUM_SUPPRESSION_MAGNITUDE_INPUT 0
31 #define VTK_IMAGE_NON_MAXIMUM_SUPPRESSION_VECTOR_INPUT 1
32 
33 #include "vtkImageData.h" // makes things a bit easier
34 #include "vtkImagingMorphologicalModule.h" // For export macro
36 
37 VTK_ABI_NAMESPACE_BEGIN
38 class VTKIMAGINGMORPHOLOGICAL_EXPORT vtkImageNonMaximumSuppression
40 {
41 public:
44  void PrintSelf(ostream& os, vtkIndent indent) override;
45 
47 
50  void SetMagnitudeInputData(vtkImageData* input) { this->SetInputData(0, input); }
51  void SetVectorInputData(vtkImageData* input) { this->SetInputData(1, input); }
53 
55 
59  vtkSetMacro(HandleBoundaries, vtkTypeBool);
60  vtkGetMacro(HandleBoundaries, vtkTypeBool);
61  vtkBooleanMacro(HandleBoundaries, vtkTypeBool);
63 
65 
68  vtkSetClampMacro(Dimensionality, int, 2, 3);
69  vtkGetMacro(Dimensionality, int);
71 
72 protected:
74  ~vtkImageNonMaximumSuppression() override = default;
75 
78 
80 
82 
84  vtkInformationVector* outputVector, vtkImageData*** inData, vtkImageData** outData,
85  int outExt[6], int threadId) override;
86 
87 private:
89  void operator=(const vtkImageNonMaximumSuppression&) = delete;
90 };
91 
92 VTK_ABI_NAMESPACE_END
93 #endif
void SetInputData(vtkDataObject *)
Assign a data object as input.
topologically and geometrically regular array of data
Definition: vtkImageData.h:52
Performs non-maximum suppression.
int RequestInformation(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
Subclasses can reimplement this method to collect information from their inputs and set information f...
void SetVectorInputData(vtkImageData *input)
Set the magnitude and vector inputs.
static vtkImageNonMaximumSuppression * New()
~vtkImageNonMaximumSuppression() override=default
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
int RequestUpdateExtent(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
Subclasses can reimplement this method to translate the update extent requests from each output port ...
void ThreadedRequestData(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector, vtkImageData ***inData, vtkImageData **outData, int outExt[6], int threadId) override
If the subclass does not define an Execute method, then the task will be broken up,...
void SetMagnitudeInputData(vtkImageData *input)
Set the magnitude and vector inputs.
a simple class to control print indentation
Definition: vtkIndent.h:38
Store zero or more vtkInformation instances.
Store vtkAlgorithm input/output information.
Generic filter that has one input.
int vtkTypeBool
Definition: vtkABI.h:64