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ILargeLocalThresholdOp Class Reference

#include <ILargeLocalThresholdOp.hpp>

Inheritance diagram for ILargeLocalThresholdOp:

[legend]Collaboration diagram for ILargeLocalThresholdOp:

[legend]List of all members.

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Detailed Description

Dynamic Threshold with a Strutured Element.

Author:

Bernard De Cuyper

Version:

0.05

Date:

17/11/2003

 
Purpose:        Local Threshold or Dynamic Threshold(DYT) with a Structured Element. 
                Dynamic threshold but use dilatation and erosion

                DYT= (dilatation + erosion )/2


Papers: "Fast Computation of Morphological Operations with Arbitrary Structuring Elements", 
                        Marc Van Droogenbroeck, H. Talbot, CSRIO, Belgium 1998?.

                "Low level Image Processing by Max-Min Filters", 
                        P.W. Verbeek, & all, Delft University of Technology 1988.

                "Fundamentals of Image Processing", 
                        Ian T. Young, J.J. Gerbrands, Lucas Van Vliet, Delft University of Technology 1998.

                

@ Copyrights: Bernard De Cuyper & Eddy Fraiha 2003, Eggs & Pictures. MIT/Open BSD copyright model.

Public Methods
	ILargeLocalThresholdOp (bool used=false)
	ILargeLocalThresholdOp (int lowLabel, int upLabel, bool used=true)
	ILargeLocalThresholdOp (StructuredElement *aStructuredElement, int lowLabel=0, int upLabel=255, bool used=true)
virtual	~ILargeLocalThresholdOp ()
virtual void	setUsage (bool use)
virtual void	setIterations (int iter)
virtual void	setStructuredElement (StructuredElement *aStructuredElement)
virtual AnImage *	filter (AnImage *src, AnImage *dest=0)
	Local full image filtering.
virtual void	report (FILE *file)
Protected Methods
virtual int	operation (AnImage *src, int channel, int i, int j)
Protected Attributes
bool	applied
int	up
int	low
ILargeErosionOp	erosion
ILargeDilatationOp	dilatation

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Member Function Documentation

AnImage * ILargeLocalThresholdOp::filter (  AnImage *    src, AnImage *    dest = 0 )  [virtual]

Local full image filtering. Parameters: src  is AnImage* is AnImage source channel dest  is AnImage* is AnImage result/placeholder Returns : AnImage* as result, Reimplemented from ILargeMorphologicalOp.

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

• ILargeLocalThresholdOp.hpp
• ILargeLocalThresholdOp.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.