com.jhlabs.image

Class AverageFilter

java.lang.Object

com.jhlabs.image.AbstractBufferedImageOp

com.jhlabs.image.ConvolveFilter

com.jhlabs.image.AverageFilter

All Implemented Interfaces:

java.awt.image.BufferedImageOp, java.lang.Cloneable

public class AverageFilter
extends ConvolveFilter

A filter which averages the 3x3 neighbourhood of each pixel, providing a simple blur.

Field Summary

Fields

Modifier and Type	Field and Description
protected static float[]	theMatrix The convolution kernal for the averaging.

Fields inherited from class com.jhlabs.image.ConvolveFilter

alpha, CLAMP_EDGES, kernel, premultiplyAlpha, WRAP_EDGES, ZERO_EDGES

Constructor Summary

Constructors

Constructor and Description
AverageFilter()

Method Summary

Modifier and Type	Method and Description
java.lang.String	toString()

Methods inherited from class com.jhlabs.image.ConvolveFilter

convolve, convolve, convolveH, convolveHV, convolveV, createCompatibleDestImage, filter, getBounds2D, getEdgeAction, getKernel, getPoint2D, getPremultiplyAlpha, getRenderingHints, getUseAlpha, setEdgeAction, setKernel, setPremultiplyAlpha, setUseAlpha

Methods inherited from class com.jhlabs.image.AbstractBufferedImageOp

clone, getRGB, setRGB, stringToColor

Methods inherited from class java.lang.Object

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

Field Detail

theMatrix

protected static float[] theMatrix

The convolution kernal for the averaging.

Constructor Detail

AverageFilter

public AverageFilter()

Method Detail

toString

public java.lang.String toString()

Overrides:

toString in class ConvolveFilter