forked from Kitware/VTK
-
Notifications
You must be signed in to change notification settings - Fork 0
/
vtkImageSobel3D.h
57 lines (45 loc) · 2 KB
/
vtkImageSobel3D.h
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
/*=========================================================================
Program: Visualization Toolkit
Module: vtkImageSobel3D.h
Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
All rights reserved.
See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notice for more information.
=========================================================================*/
/**
* @class vtkImageSobel3D
* @brief Computes a vector field using sobel functions.
*
* vtkImageSobel3D computes a vector field from a scalar field by using
* Sobel functions. The number of vector components is 3 because
* the input is a volume. Output is always doubles. A little creative
* liberty was used to extend the 2D sobel kernels into 3D.
*/
#ifndef vtkImageSobel3D_h
#define vtkImageSobel3D_h
#include "vtkImagingGeneralModule.h" // For export macro
#include "vtkImageSpatialAlgorithm.h"
class VTKIMAGINGGENERAL_EXPORT vtkImageSobel3D : public vtkImageSpatialAlgorithm
{
public:
static vtkImageSobel3D *New();
vtkTypeMacro(vtkImageSobel3D,vtkImageSpatialAlgorithm);
void PrintSelf(ostream& os, vtkIndent indent) override;
protected:
vtkImageSobel3D();
~vtkImageSobel3D() override {}
void ThreadedRequestData(vtkInformation *request,
vtkInformationVector **inputVector,
vtkInformationVector *outputVector,
vtkImageData ***inData, vtkImageData **outData,
int outExt[6], int id) override;
int RequestInformation (vtkInformation *request,
vtkInformationVector **inputVector,
vtkInformationVector *outputVector) override;
private:
vtkImageSobel3D(const vtkImageSobel3D&) = delete;
void operator=(const vtkImageSobel3D&) = delete;
};
#endif