Catalano.Imaging.Filters

Class MorphologicGradientImage

java.lang.Object

Catalano.Imaging.Filters.MorphologicGradientImage

All Implemented Interfaces:

IApplyInPlace

public class MorphologicGradientImage
extends java.lang.Object
implements IApplyInPlace

Morphologic Gradient Image. In mathematical morphology and digital image processing, a morphological gradient is the difference between the dilation and the erosion of a given image. It is an image where each pixel value (typically non-negative) indicates the contrast intensity in the close neighborhood of that pixel. It is useful for edge detection and segmentation applications. References: http://en.wikipedia.org/wiki/Morphological_gradient

Constructor Summary

Constructors

Constructor and Description
MorphologicGradientImage() Initialize a new instance of the MorphologicGradientImage class.
MorphologicGradientImage(int radius) Initialize a new instance of the MorphologicGradientImage class.
MorphologicGradientImage(int[][] kernel) Initialize a new instance of the MorphologicGradientImage class.

Method Summary

Modifier and Type	Method and Description
void	applyInPlace(FastBitmap fastBitmap) Apply filter to an image.
int[][]	getKernel() Get Kernel of morphologic operators.
int	getRadius() Get Radius of morphologic operators.
void	setKernel(int[][] kernel) Set Kernel of morphologic operators.
void	setRadius(int radius) Set Radius of morphologic operators.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

MorphologicGradientImage

public MorphologicGradientImage()

Initialize a new instance of the MorphologicGradientImage class.

MorphologicGradientImage

public MorphologicGradientImage(int radius)

Initialize a new instance of the MorphologicGradientImage class.

Parameters:

radius - Radius.

MorphologicGradientImage

public MorphologicGradientImage(int[][] kernel)

Initialize a new instance of the MorphologicGradientImage class.

Parameters:

kernel - Kernel.

Method Detail

getRadius

public int getRadius()

Get Radius of morphologic operators.

Returns:

Radius.

setRadius

public void setRadius(int radius)

Set Radius of morphologic operators.

Parameters:

radius - Radius.

getKernel

public int[][] getKernel()

Get Kernel of morphologic operators.

Returns:

Kernel.

setKernel

public void setKernel(int[][] kernel)

Set Kernel of morphologic operators.

Parameters:

kernel - Kernel.

applyInPlace

public void applyInPlace(FastBitmap fastBitmap)

Description copied from interface: IApplyInPlace

Apply filter to an image.

Specified by:

applyInPlace in interface IApplyInPlace

Parameters:

fastBitmap - Image to be processed.