ROrthogonalConvOp.hpp Source File

00001 #ifndef __ROrthogonalConvOp__
00002 #define __ROrthogonalConvOp__
00003 
00004 
00005 
00024 #include <stdio.h>
00025 
00026 #include "AbsRImageFilter.hpp"
00027 
00028 class ROrthogonalConvOp : public  AbsRImageFilter
00029 {
00030 private:
00031 
00032 int             nX;
00033 double  ratioX;
00034 double* kernelX;
00035 
00036 
00037 int             nY;
00038 double  ratioY;
00039 double* kernelY;
00040 
00041 double  combinedRatio;
00042 
00043 RImage* tmpImage;
00044 
00045 public:
00046 
00047 ROrthogonalConvOp(double rx, double* kx, double ry, double* ky);        
00048 ROrthogonalConvOp(int n, double rx, double* kx, double ry, double* ky);
00049 ROrthogonalConvOp(int nx, double rx, double* kx, int ny, double ry, double* ky);
00050 virtual ~ROrthogonalConvOp(){delete[] kernelX; delete[] kernelY;}
00051 
00052 // used to globally maintain subimages avoiding cons
00053 virtual void prepare(RImage* src){tmpImage= new RImage(src->getWidth(),src->getHeight());}      
00054 virtual void clear(){delete tmpImage;}  
00055 
00056 // single shot filtering
00057 virtual RImage* filter(RImage* src, RImage* dest=0);
00058 virtual RImage* selectedFilter(AnImage* mask, RImage* src, RImage* dest=0);
00059 
00060 virtual void report(FILE* file){ fprintf(file,"Real Orthogonal Kernel Operator\n"); }
00061 };
00062 
00063 
00064 #endif