1 /*=========================================================================
2 
3   Program:   Visualization Toolkit
4   Module:    vtkImageYIQToRGB.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 =========================================================================*/
15 /**
16  * @class   vtkImageRGBToYIQ
17  * @brief   Converts YIQ components to RGB.
18  *
19  * For each pixel with Y, I, and Q components this
20  * filter output the color coded as RGB.
21  * Output type must be the same as input type.
22  */
23 
24 #ifndef vtkImageYIQToRGB_h
25 #define vtkImageYIQToRGB_h
26 
27 #include "vtkImagingColorModule.h" // For export macro
28 #include "vtkThreadedImageAlgorithm.h"
29 
30 class VTKIMAGINGCOLOR_EXPORT vtkImageYIQToRGB : public vtkThreadedImageAlgorithm
31 {
32 public:
33   static vtkImageYIQToRGB* New();
34   vtkTypeMacro(vtkImageYIQToRGB, vtkThreadedImageAlgorithm);
35   void PrintSelf(ostream& os, vtkIndent indent) override;
36 
37   vtkSetMacro(Maximum, double);
38   vtkGetMacro(Maximum, double);
39 
40 protected:
41   vtkImageYIQToRGB();
42   ~vtkImageYIQToRGB() override = default;
43 
44   double Maximum; // Maximum value of pixel intensity allowed
45 
46   void ThreadedExecute(vtkImageData* inData, vtkImageData* outData, int ext[6], int id) override;
47 
48 private:
49   vtkImageYIQToRGB(const vtkImageYIQToRGB&) = delete;
50   void operator=(const vtkImageYIQToRGB&) = delete;
51 };
52 
53 #endif
54