VTK  9.0.1
vtkImageNonMaximumSuppression.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkImageNonMaximumSuppression.h
5 
6  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
7  All rights reserved.
8  See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
9 
10  This software is distributed WITHOUT ANY WARRANTY; without even
11  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
12  PURPOSE. See the above copyright notice for more information.
13 
14 =========================================================================*/
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 class VTKIMAGINGMORPHOLOGICAL_EXPORT vtkImageNonMaximumSuppression
39 {
40 public:
43  void PrintSelf(ostream& os, vtkIndent indent) override;
44 
46 
49  void SetMagnitudeInputData(vtkImageData* input) { this->SetInputData(0, input); }
50  void SetVectorInputData(vtkImageData* input) { this->SetInputData(1, input); }
52 
54 
58  vtkSetMacro(HandleBoundaries, vtkTypeBool);
59  vtkGetMacro(HandleBoundaries, vtkTypeBool);
60  vtkBooleanMacro(HandleBoundaries, vtkTypeBool);
62 
64 
67  vtkSetClampMacro(Dimensionality, int, 2, 3);
68  vtkGetMacro(Dimensionality, int);
70 
71 protected:
74 
77 
79 
81 
82  void ThreadedRequestData(vtkInformation* request, vtkInformationVector** inputVector,
83  vtkInformationVector* outputVector, vtkImageData*** inData, vtkImageData** outData,
84  int extent[6], int threadId) override;
85 
86 private:
88  void operator=(const vtkImageNonMaximumSuppression&) = delete;
89 };
90 
91 #endif
vtkThreadedImageAlgorithm::ThreadedRequestData
virtual void ThreadedRequestData(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector, vtkImageData ***inData, vtkImageData **outData, int extent[6], int threadId)
If the subclass does not define an Execute method, then the task will be broken up,...
vtkImageData.h
vtkImageNonMaximumSuppression
Performs non-maximum suppression.
Definition: vtkImageNonMaximumSuppression.h:37
vtkImageNonMaximumSuppression::Dimensionality
int Dimensionality
Definition: vtkImageNonMaximumSuppression.h:76
vtkImageNonMaximumSuppression::SetVectorInputData
void SetVectorInputData(vtkImageData *input)
Definition: vtkImageNonMaximumSuppression.h:50
vtkInformationVector
Store zero or more vtkInformation instances.
Definition: vtkInformationVector.h:35
vtkImageNonMaximumSuppression::~vtkImageNonMaximumSuppression
~vtkImageNonMaximumSuppression() override
Definition: vtkImageNonMaximumSuppression.h:73
vtkThreadedImageAlgorithm
Generic filter that has one input.
Definition: vtkThreadedImageAlgorithm.h:37
vtkImageNonMaximumSuppression::SetMagnitudeInputData
void SetMagnitudeInputData(vtkImageData *input)
Set the magnitude and vector inputs.
Definition: vtkImageNonMaximumSuppression.h:49
vtkThreadedImageAlgorithm.h
vtkImageAlgorithm::SetInputData
void SetInputData(vtkDataObject *)
Assign a data object as input.
vtkImageAlgorithm::RequestUpdateExtent
virtual int RequestUpdateExtent(vtkInformation *, vtkInformationVector **, vtkInformationVector *)
Subclasses can reimplement this method to translate the update extent requests from each output port ...
vtkImageAlgorithm::RequestInformation
virtual int RequestInformation(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
Subclasses can reimplement this method to collect information from their inputs and set information f...
vtkThreadedImageAlgorithm::PrintSelf
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
vtkImageData
topologically and geometrically regular array of data
Definition: vtkImageData.h:41
vtkIndent
a simple class to control print indentation
Definition: vtkIndent.h:33
vtkInformation
Store vtkAlgorithm input/output information.
Definition: vtkInformation.h:73
vtkAlgorithm::New
static vtkAlgorithm * New()
vtkX3D::extent
@ extent
Definition: vtkX3D.h:351
vtkImageNonMaximumSuppression::HandleBoundaries
vtkTypeBool HandleBoundaries
Definition: vtkImageNonMaximumSuppression.h:75
vtkTypeBool
int vtkTypeBool
Definition: vtkABI.h:69