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Perona1990Filter Class Reference

#include <Perona1990Filter.hpp>

Inheritance diagram for Perona1990Filter:

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Collaboration diagram for Perona1990Filter:

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List of all members.

Detailed Description

Classic Perona restoration filter.

Author:
Bernard De Cuyper
Version:
0.05
Date:
10/06/2002
 
Purpose:        Perona 1990 restoration.
                

@ Copyrights: Bernard De Cuyper & Eddy Fraiha 2002, Eggs & Pictures. MIT/Open BSD copyright model.


Public Methods

 Perona1990Filter (int n=100, double ralpha=0.1, double rlambda=5.0)
virtual ~Perona1990Filter ()
virtual RImagefilter (RImage *src, RImage *dest=0)
 Local full image filtering.

virtual RImageselectedFilter (AnImage *mask, RImage *src, RImage *dest=0)
 Local filtering in a mask area.

virtual void report (FILE *file)

Protected Methods

void precompute ()
void precompute (AnImage &mask)
double divergentJ (int x, int y)
virtual void operations (RImage &result)
virtual void operations (AnImage &mask, RImage &result)

Protected Attributes

RImageI0
RImageI
double lambda
int niterations
double alpha
RImagej1
RImagej2


Member Function Documentation

RImage * Perona1990Filter::filter RImage   src,
RImage   dest = 0
[virtual]
 

Local full image filtering.

Parameters:
src  is RImage* is RImage source channel
dest  is RImage* is RImage result/placeholder
Returns :
RImage* as result,

Implements AbsRImageFilter.

RImage * Perona1990Filter::selectedFilter AnImage   mask,
RImage   src,
RImage   dest = 0
[virtual]
 

Local filtering in a mask area.

Parameters:
mask  is AnImage* is a ByteImage
src  is RImage* is RImage source channel
dest  is RImage* is RImage result/placeholder
Returns :
RImage* as result,

Reimplemented from AbsRImageFilter.


The documentation for this class was generated from the following files:
SourceForge.net Logo
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.
bern_bdc@hotmail.com