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SimilarPixelFMM Class Reference

#include <SimilarPixelFMM.hpp>

Inheritance diagram for SimilarPixelFMM:

[legend]Collaboration diagram for SimilarPixelFMM:

[legend]List of all members.

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Detailed Description

Distance based Fast Marching Method.

Author:

Bernard De Cuyper

Version:

0.05

Date:

15/06/2002

 
Purpose:        Define a Fast Marching Method applied for direct distance maps
                        and distance based data feeding. (e.g.: OUT/IN tactic, and more)
                        Extensions to three dimension is obvious. My computer is too small
                        for 3D.                                                 

Note:           We may inherit from AnImageOp, but we think there is much more
                        in the fast marching that simply filtering and distance maps.
                        It is simply a fantastic idea of Sethian & all.

Paper:          "Optimal Algorithm for Shape from Shading and Path Planning.", 
                        Ron Kimmel, James A. Sethian, Kluweer Academic Publishers 2001 , Netherlands.
                

Bug:

last pixel is not selected

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

Public Methods
	SimilarPixelFMM ()
virtual	~SimilarPixelFMM ()
virtual void	setPotential (ImagePotential *pot)
	You may want to load the image part too, for advanced Fast Marching.
virtual ImagePotential *	getPotential ()
virtual void	setInitiator (int x, int y)
virtual void	setData (AnImage *im)
	You may want to load the image part too, for advanced Fast Marching.
virtual RImage *	compute (RImage *dest=0)
	multiple FMM iterations
virtual AnImage *	filter (AnImage *mask, AnImage *dest=0)
	like an image op generate a variant of a distance map or more
virtual AnImage *	selectedFilter (AnImage *mask, AnImage *src, AnImage *dest=0)
	Local filtering in a mask area.
virtual void	report ()
Protected Methods
virtual double	getPotential (int i, int j)
	return a local potential value
Protected Attributes
int	x0
int	y0
bool	distanceGrowingFlag
ImagePotential *	potential

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Member Function Documentation

virtual AnImage* SimilarPixelFMM::selectedFilter (  AnImage *    mask, AnImage *    src, AnImage *    dest = 0 )  [inline, virtual]

Local filtering in a mask area. Parameters: mask  is AnImage* is a ByteImage src  is AnImage* is AnImage source channel dest  is AnImage* is AnImage result/placeholder Returns : AnImage* as result, Reimplemented from DistanceFMM.

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The documentation for this class was generated from the following files:

• SimilarPixelFMM.hpp
• SimilarPixelFMM.cpp

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.