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=========================================================================*/
24#ifndef vtkImageConvolve_h
25#define vtkImageConvolve_h
26
27#include "vtkImagingGeneralModule.h" // For export macro
29
30class VTKIMAGINGGENERAL_EXPORT vtkImageConvolve : public vtkThreadedImageAlgorithm
31{
32public:
34
39 void PrintSelf(ostream& os, vtkIndent indent) override;
41
43
46 vtkGetVector3Macro(KernelSize, int);
48
50
53 void SetKernel3x3(const double kernel[9]);
54 void SetKernel5x5(const double kernel[25]);
56
57 void SetKernel7x7(const double kernel[49]);
58
60
64 void GetKernel3x3(double kernel[9]);
65 double* GetKernel5x5() VTK_SIZEHINT(25);
66 void GetKernel5x5(double kernel[25]);
68
69 double* GetKernel7x7() VTK_SIZEHINT(49);
70 void GetKernel7x7(double kernel[49]);
71
75 void SetKernel3x3x3(const double kernel[27]);
76
77 void SetKernel5x5x5(const double kernel[125]);
78 void SetKernel7x7x7(const double kernel[343]);
79
81
84 double* GetKernel3x3x3() VTK_SIZEHINT(27);
85 void GetKernel3x3x3(double kernel[27]);
87
88 double* GetKernel5x5x5() VTK_SIZEHINT(125);
89 void GetKernel5x5x5(double kernel[125]);
90 double* GetKernel7x7x7() VTK_SIZEHINT(343);
91 void GetKernel7x7x7(double kernel[343]);
92
93protected:
95 ~vtkImageConvolve() override;
96
97 void ThreadedRequestData(vtkInformation* request, vtkInformationVector** inputVector,
98 vtkInformationVector* outputVector, vtkImageData*** inData, vtkImageData** outData,
99 int outExt[6], int id) override;
100
101 void GetKernel(double* kernel);
102 double* GetKernel();
103 void SetKernel(const double* kernel, int sizeX, int sizeY, int sizeZ);
104
105 int KernelSize[3];
106 double Kernel[343];
107
108private:
109 vtkImageConvolve(const vtkImageConvolve&) = delete;
110 void operator=(const vtkImageConvolve&) = delete;
111};
112
113#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
a simple class to control print indentation
Definition vtkIndent.h:34
Store zero or more vtkInformation instances.
Store vtkAlgorithm input/output information.
Generic filter that has one input.
#define VTK_SIZEHINT(...)