com.alkacon.simapi.filter

Class ErodeFilter

java.lang.Object

java.awt.image.ImageFilter

com.alkacon.simapi.filter.WholeImageFilter

com.alkacon.simapi.filter.BinaryFilter

com.alkacon.simapi.filter.ErodeFilter

All Implemented Interfaces:

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

public class ErodeFilter
extends BinaryFilter

Given a binary image, this filter performs binary erosion, setting all removed pixels to the given 'new' color.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected int	threshold

Fields inherited from class com.alkacon.simapi.filter.BinaryFilter

blackFunction, colormap, iterations, newColor

Fields inherited from class com.alkacon.simapi.filter.WholeImageFilter

canFilterIndexColorModel, defaultRGBModel, inBytePixels, inPixels, originalSpace, transformedSpace

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

Constructors

Constructor and Description
ErodeFilter()

Method Summary

Methods

Modifier and Type	Method and Description
int	getThreshold() Return the threshold - the number of neighbouring pixels for dilation to occur.
void	imageComplete(int status)
void	setThreshold(int threshold) Set the threshold - the number of neighbouring pixels for dilation to occur.
java.lang.String	toString()

Methods inherited from class com.alkacon.simapi.filter.BinaryFilter

getBlackFunction, getColormap, getIterations, getNewColor, setBlackFunction, setColormap, setIterations, setNewColor

Methods inherited from class com.alkacon.simapi.filter.WholeImageFilter

getTransformedSpace, setColorModel, setDimensions, setPixels, setPixels, transformSpace

Methods inherited from class java.awt.image.ImageFilter

clone, getFilterInstance, resendTopDownLeftRight, setHints, setProperties

Methods inherited from class java.lang.Object

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

Field Detail

threshold

protected int threshold

Constructor Detail

ErodeFilter

public ErodeFilter()

Method Detail

setThreshold

public void setThreshold(int threshold)

Set the threshold - the number of neighbouring pixels for dilation to occur.

Parameters:

threshold - the new threshold

getThreshold

public int getThreshold()

Return the threshold - the number of neighbouring pixels for dilation to occur.

Returns:

the current threshold

imageComplete

public void imageComplete(int status)

Specified by:

imageComplete in interface java.awt.image.ImageConsumer

Overrides:

imageComplete in class java.awt.image.ImageFilter

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object