---

RSimplePentaAosOp.hpp

#ifndef __RSimplePentaAosOp__
#define __RSimplePentaAosOp__


#include <stdio.h>

#include "AbsRImageFilter.hpp"

#include "AbsPentaDiagonalLS.hpp"

class RSimplePentaAosOp : public  AbsRImageFilter
{
protected:

// basic filter parameters

int                             m;                              // m is the number of dimension (here m=2)

int                             w, h;

int                             iterMax;
double                  tau;
double                  K,K2;

double                  sigma;                  // to build a regularised image
bool                            iirUsed;                // use IIR bluring or LOD Heat flow for regularisation

bool                            nonLinear;              // flag to recompute gradient each iteration

AbsRImageFilter*                blurrer;                // IIR bluring or LOD Heat flow
AbsRImageFilter*                gradient2;              // gradient2
        
RImage*                 Isigma;
RImage*                 Igrad2Norme;            // regularized gradient image

AbsPentaDiagonalLS*     hThomasLS;              // usually a Thomas Solver, but other are possible !!!
AbsPentaDiagonalLS*     vThomasLS;              // usually a Thomas Solver, but other are possible !!!

protected:

virtual void            init(RImage* im);
virtual void            gradient2Regularisation(RImage* im);

virtual double  g(int i, int j)=0;      // conductivity to define later

public:
        
RSimplePentaAosOp(int iterations=8, double t=0.5, 
                         double k=16.0, double asigma=5.0,  
                         bool iirFlag=false, bool nonLinearFlag=true);
virtual ~RSimplePentaAosOp(){delete gradient2;}

// single shot filtering
virtual RImage* filter(RImage* src, RImage* dest=0);
virtual RImage* selectedFilter(AnImage* mask, RImage* src, RImage* dest=0);

virtual void report(FILE* file){ fprintf(file,"Real Simple Aos Operator\n"); }
};


#endif

Restoreinpaint sourceforge project `C++/Java Image Processing, Restoration, Inpainting Project'.

Bernard De Cuyper: Open Project Leader: Concept, design and development. Bernard De Cuyper & Eddy Fraiha 2002, 2003. Bernard De Cuyper 2004. Open and free, for friendly usage only. Modifications on Belgium ground of this piece of artistic work, by governement institutions or companies, must be notified to Bernard De Cuyper.