VTK  9.2.6
vtkImageConvolve.h
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1/*=========================================================================
2
3 Program: Visualization Toolkit
4 Module: vtkImageConvolve.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=========================================================================*/
30#ifndef vtkImageConvolve_h
31#define vtkImageConvolve_h
32
33#include "vtkImagingGeneralModule.h" // For export macro
35
36class VTKIMAGINGGENERAL_EXPORT vtkImageConvolve : public vtkThreadedImageAlgorithm
37{
38public:
40
45 void PrintSelf(ostream& os, vtkIndent indent) override;
47
49
52 vtkGetVector3Macro(KernelSize, int);
54
56
59 void SetKernel3x3(const double kernel[9]);
60 void SetKernel5x5(const double kernel[25]);
62
63 void SetKernel7x7(const double kernel[49]);
64
66
70 void GetKernel3x3(double kernel[9]);
71 double* GetKernel5x5() VTK_SIZEHINT(25);
72 void GetKernel5x5(double kernel[25]);
74
75 double* GetKernel7x7() VTK_SIZEHINT(49);
76 void GetKernel7x7(double kernel[49]);
77
81 void SetKernel3x3x3(const double kernel[27]);
82
83 void SetKernel5x5x5(const double kernel[125]);
84 void SetKernel7x7x7(const double kernel[343]);
85
87
90 double* GetKernel3x3x3() VTK_SIZEHINT(27);
91 void GetKernel3x3x3(double kernel[27]);
93
94 double* GetKernel5x5x5() VTK_SIZEHINT(125);
95 void GetKernel5x5x5(double kernel[125]);
96 double* GetKernel7x7x7() VTK_SIZEHINT(343);
97 void GetKernel7x7x7(double kernel[343]);
98
99protected:
101 ~vtkImageConvolve() override;
102
103 void ThreadedRequestData(vtkInformation* request, vtkInformationVector** inputVector,
104 vtkInformationVector* outputVector, vtkImageData*** inData, vtkImageData** outData,
105 int outExt[6], int id) override;
106
107 void GetKernel(double* kernel);
108 double* GetKernel();
109 void SetKernel(const double* kernel, int sizeX, int sizeY, int sizeZ);
110
111 int KernelSize[3];
112 double Kernel[343];
113
114private:
115 vtkImageConvolve(const vtkImageConvolve&) = delete;
116 void operator=(const vtkImageConvolve&) = delete;
117};
118
119#endif
Convolution of an image with a kernel.
static vtkImageConvolve * New()
Construct an instance of vtkImageConvolve filter.
void SetKernel3x3(const double kernel[9])
Set the kernel to be a given 3x3 or 5x5 or 7x7 kernel.
void SetKernel7x7(const double kernel[49])
void SetKernel5x5(const double kernel[25])
Set the kernel to be a given 3x3 or 5x5 or 7x7 kernel.
double * GetKernel3x3()
Return an array that contains the kernel.
void PrintSelf(ostream &os, vtkIndent indent) override
Construct an instance of vtkImageConvolve filter.
topologically and geometrically regular array of data
Definition: vtkImageData.h:54
a simple class to control print indentation
Definition: vtkIndent.h:40
Store zero or more vtkInformation instances.
Store vtkAlgorithm input/output information.
Generic filter that has one input.
#define VTK_SIZEHINT(...)