F2DAdiHeatFlowOp.hpp Source File

00001 #ifndef __F2DAdiHeatFlowOp__
00002 #define __F2DAdiHeatFlowOp__
00003 
00004 
00045 #include <stdio.h>
00046 
00047 #include "AbsFImageFilter.hpp"
00048 
00049 #include "AbsFLinearSolver.hpp"
00050 
00051 class F2DAdiHeatFlowOp : public  AbsFImageFilter
00052 {
00053 protected:
00054 
00055 int                             iterMax;
00056 int                             innerIterMax;
00057 float                           tau;
00058 float                           epsilon;
00059 
00060 bool                            implicitFlag;           // false= semi-implicit
00061 
00062 AbsFLinearSolver*               linearSolver;
00063 
00064 public:
00065         
00067 F2DAdiHeatFlowOp(int typeSolver, bool implicit=false, int iter=1, int innerIter=8, float t=0.5, float eps=1.0e-4);
00068 virtual ~F2DAdiHeatFlowOp(){delete linearSolver;}
00069 
00070 // single shot filtering
00071 virtual FImage* filter(FImage* src, FImage* dest=0);
00072 virtual FImage* selectedFilter(AnImage* mask, FImage* src, FImage* dest=0)
00073                         { return filter(src, dest); }
00074 
00075 virtual void report(FILE* file){ fprintf(file,"HeatFlow: 2D Linear Solver\n"); }
00076 };
00077 
00078 
00079 #endif