org.jscience.media.pictures.filters
Class ThresholdFilter

java.lang.Object
  java.awt.image.ImageFilter
      java.awt.image.RGBImageFilter
          org.jscience.media.pictures.filters.ThresholdFilter

All Implemented Interfaces:

java.awt.image.ImageConsumer, java.io.Serializable, java.lang.Cloneable

public class ThresholdFilter
extends java.awt.image.RGBImageFilter
implements java.io.Serializable

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See Also:

Serialized Form

Field Summary

Fields inherited from class java.awt.image.RGBImageFilter

canFilterIndexColorModel, newmodel, origmodel

Fields inherited from class java.awt.image.ImageFilter

consumer

Fields inherited from interface java.awt.image.ImageConsumer

COMPLETESCANLINES, IMAGEABORTED, IMAGEERROR, RANDOMPIXELORDER, SINGLEFRAME, SINGLEFRAMEDONE, SINGLEPASS, STATICIMAGEDONE, TOPDOWNLEFTRIGHT

Constructor Summary

ThresholdFilter()
Creates a new ThresholdFilter object.

ThresholdFilter(int t)
Creates a new ThresholdFilter object.

Method Summary

int	filterRGB(int x, int y, int rgb) DOCUMENT ME!
int	getBlack() DOCUMENT ME!
int	getLowerThreshold() DOCUMENT ME!
int	getUpperThreshold() DOCUMENT ME!
int	getWhite() DOCUMENT ME!
void	setBlack(int black) DOCUMENT ME!
void	setLowerThreshold(int lowerThreshold) DOCUMENT ME!
void	setUpperThreshold(int upperThreshold) DOCUMENT ME!
void	setWhite(int white) DOCUMENT ME!
java.lang.String	toString() DOCUMENT ME!

Methods inherited from class java.awt.image.RGBImageFilter

filterIndexColorModel, filterRGBPixels, setColorModel, setPixels, setPixels, substituteColorModel

Methods inherited from class java.awt.image.ImageFilter

clone, getFilterInstance, imageComplete, resendTopDownLeftRight, setDimensions, setHints, setProperties

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

ThresholdFilter

public ThresholdFilter()

Creates a new ThresholdFilter object.

ThresholdFilter

public ThresholdFilter(int t)

Creates a new ThresholdFilter object.

Parameters:

t - DOCUMENT ME!

Method Detail

setLowerThreshold

public void setLowerThreshold(int lowerThreshold)

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Parameters:

lowerThreshold - DOCUMENT ME!

getLowerThreshold

public int getLowerThreshold()

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Returns:

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setUpperThreshold

public void setUpperThreshold(int upperThreshold)

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Parameters:

upperThreshold - DOCUMENT ME!

getUpperThreshold

public int getUpperThreshold()

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Returns:

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setWhite

public void setWhite(int white)

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Parameters:

white - DOCUMENT ME!

getWhite

public int getWhite()

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Returns:

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setBlack

public void setBlack(int black)

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Parameters:

black - DOCUMENT ME!

getBlack

public int getBlack()

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Returns:

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filterRGB

public int filterRGB(int x,
                     int y,
                     int rgb)

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Specified by:

filterRGB in class java.awt.image.RGBImageFilter

Parameters:

x - DOCUMENT ME!

y - DOCUMENT ME!

rgb - DOCUMENT ME!

Returns:

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toString

public java.lang.String toString()

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Overrides:

toString in class java.lang.Object

Returns:

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