lib/Substraction.h

   1 #include "vtkImageData.h"
   2
   3 #include <string>
   4 #include <vector>
   5
   6 class Substraction
   7 {
   8
   9         //----------------------------------------------------------------------------------------
  10         // Methods definition
  11         //----------------------------------------------------------------------------------------
  12         public:
  13         //--------------------------
  14         //Constructor & Destructor
  15         //--------------------------
  16                 Substraction(vtkImageData* imageData1, vtkImageData* imageData2, int uZLevel,int lZLevel, std::vector<double> uColor, std::vector<double> lColor, std::vector<double> mColor);
  17                 ~Substraction();
  18         //--------------------------
  19         //Methods
  20         //--------------------------
  21                 /*
  22                 getting ready the points
  23                 */
  24                 void initialize(int dimensions[],double spacing[]);
  25                 /*
  26                 Calculate the new image and save it in the attribute imageResult
  27                 it is used if the user had given the imageData
  28                 */
  29                 void substractImage(vtkImageData* imageData1, vtkImageData* imageData2);
  30
  31                 /*
  32                 Returns the ImageResult
  33                 */
  34                 vtkImageData* getSubstractedImage();
  35
  36                 /*
  37                  Get Image Size
  38                 */
  39                 int getImageSize();
  40
  41                 /*
  42                 constructing image substract
  43                 */
  44                 void substract(vtkImageData* imageData1, vtkImageData* imageData2);
  45
  46
  47
  48         //----------------------------------------------------------------------------------------
  49         // Attributes declaration
  50         //----------------------------------------------------------------------------------------
  51         private:
  52                 /*
  53                  Substracted Image
  54                 */
  55                 vtkImageData* imageResult;
  56                 /*
  57                  image size dimx*dimy*dimz
  58                 */
  59                 int sizeImage;
  60                 /*
  61                 upper zero level for doing the Substraction
  62                 */
  63                 int uZeroLevel;
  64                 /*
  65                 lower zero level for doing the Substraction
  66                 */
  67                 int lZeroLevel;
  68                 /*
  69                 Color for the upper threshold
  70                 */
  71                 int upperColor[3];
  72                 /*
  73                 Color for the lower threshold
  74                 */
  75                 int lowerColor[3];
  76                 /*
  77                 Color for the medium threshold
  78                 */
  79                 int mediumColor[3];
  80                 /*
  81                 Image type
  82                 */
  83                 int imageType;
  84 };
  85