Package com.jhlabs.image

Class SmartBlurFilter

java.lang.Object

com.jhlabs.image.AbstractBufferedImageOp

com.jhlabs.image.SmartBlurFilter

All Implemented Interfaces:

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

public class SmartBlurFilter
extends AbstractBufferedImageOp

A filter which performs a "smart blur". i.e. a blur which blurs smotth parts of the image while preserving edges.

Constructor Summary

Constructors

Constructor	Description
SmartBlurFilter()

Method Summary

Modifier and Type	Method	Description
java.awt.image.BufferedImage	filter(java.awt.image.BufferedImage src, java.awt.image.BufferedImage dst)
int	getHRadius()	Get the horizontal size of the blur.
int	getRadius()	Get the radius of the effect.
int	getThreshold()	Get the threshold value.
int	getVRadius()	Get the vertical size of the blur.
void	setHRadius(int hRadius)	Set the horizontal size of the blur.
void	setRadius(int radius)	Set the radius of the effect.
void	setThreshold(int threshold)	Set the threshold value.
void	setVRadius(int vRadius)	Set the vertical size of the blur.
java.lang.String	toString()

Methods inherited from class com.jhlabs.image.AbstractBufferedImageOp

clone, createCompatibleDestImage, getBounds2D, getPoint2D, getRenderingHints, getRGB, setRGB, stringToColor

Methods inherited from class java.lang.Object

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

Constructor Detail

SmartBlurFilter

public SmartBlurFilter()

Method Detail

filter

public java.awt.image.BufferedImage filter(java.awt.image.BufferedImage src,
                                           java.awt.image.BufferedImage dst)

setHRadius

public void setHRadius(int hRadius)

Set the horizontal size of the blur.

Parameters:

hRadius - the radius of the blur in the horizontal direction. The minimum value is 0.

See Also:

getHRadius()

getHRadius

public int getHRadius()

Get the horizontal size of the blur.

Returns:

the radius of the blur in the horizontal direction

See Also:

setHRadius(int)

setVRadius

public void setVRadius(int vRadius)

Set the vertical size of the blur.

Parameters:

vRadius - the radius of the blur in the vertical direction. The minimum value is 0.

See Also:

getVRadius()

getVRadius

public int getVRadius()

Get the vertical size of the blur.

Returns:

the radius of the blur in the vertical direction

See Also:

setVRadius(int)

setRadius

public void setRadius(int radius)

Set the radius of the effect.

Parameters:

radius - the radius. The minimum value is 0.

See Also:

getRadius()

getRadius

public int getRadius()

Get the radius of the effect.

Returns:

the radius

See Also:

setRadius(int)

setThreshold

public void setThreshold(int threshold)

Set the threshold value.

Parameters:

threshold - the threshold value

See Also:

getThreshold()

getThreshold

public int getThreshold()

Get the threshold value.

Returns:

the threshold value

See Also:

setThreshold(int)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object