RMultiScaleImage.hpp Source File

00001 #ifndef __RMultiScaleImage__
00002 #define __RMultiScaleImage__
00003 
00004 
00005 
00029 class RImage;
00030 class AnImage;
00031 
00032 
00033 class RMultiScaleImage 
00034 {
00035 private:
00036 
00037 int             channel;        
00038 
00039 int             width0;
00040 int             height0;
00041 
00042 double  scale;
00043 int             maxLevels;
00044 
00045 RImage**        plane;                  // level is mostly the original image
00046 
00047 
00048 public:
00049 
00050 RMultiScaleImage( int w, int h , int levels=4, double scales=0.5, bool filled=true);
00051 RMultiScaleImage( RImage* source, int levels=4, double scales=0.5, bool filled=true);
00052 RMultiScaleImage( AnImage* source , int achannel=0, int levels=4, double scales=0.5, bool filled=true);
00053 RMultiScaleImage(       RMultiScaleImage& im);                                                          // copy
00054 ~RMultiScaleImage();
00055 
00056 RMultiScaleImage* copy();
00057 
00058 int getLevels(){return maxLevels;}
00059 double getScale(){return scale;}
00060 
00061 RImage* get0(){return plane[0];}
00062 RImage* get(int level){return plane[level];}
00063 
00064 void    set0(RImage* src); 
00065 void    set(int level, RImage* aplane);
00066 
00067 int getWidth(){ return width0; }
00068 int getHeight(){ return height0; }
00069 
00070 int getWidth(int level);
00071 int getHeight(int level);
00072 
00073 // pixel operation
00074 inline double   get(int x, int y, int level=0){ return plane[level]->get(x,y); }
00075 inline void             set(int x,int y, int level, double value){ plane[level]->set(x,y, value); }
00076 };
00077 
00078 #endif