no.hiof.imagepr.morphology
Class StructElement

java.lang.Object
  no.hiof.imagepr.morphology.StructElement

Direct Known Subclasses:

OvalStructEl, RectangStructEl, RingStructEl

public class StructElement

extends java.lang.Object

A StructElement object models a structure element used in morphologic processes.

Author:

Per-Olav Rusås

See Also:

Morphology

Field Summary

protected short[][]	elementMatrix
protected int	hCenter
protected int	vCenter

Constructor Summary

StructElement()
Constructs an empty structure element.

StructElement(short[][] elementMatrix, int hCenter, int vCenter)
Constructs a structure element with a given element matrix and center postition.

Method Summary

StructElement	createReflectStruct() Creates the reflection of the structure element.
short[][]	getElementMatrix() Gets the element matrix of the structure element.
int	getHCenter() Gets the horizontal coordinate of the center of the structure element.
int	getHeight() Gets the height of the element matrix.
int	getVCenter() Gets the vertical coordinate of the center of the structure element.
int	getWidth() Gets the width of the element matrix.

Methods inherited from class java.lang.Object

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

Field Detail

elementMatrix

protected short[][] elementMatrix

hCenter

protected int hCenter

vCenter

protected int vCenter

Constructor Detail

StructElement

public StructElement()

Constructs an empty structure element.

StructElement

public StructElement(short[][] elementMatrix,
                     int hCenter,
                     int vCenter)

Constructs a structure element with a given element matrix and center postition.

Parameters:

elementMatrix - The element matrix.

hCenter - The horizontal position of the center.

vCenter - The horizontal position of the center.

Method Detail

getHCenter

public int getHCenter()

Gets the horizontal coordinate of the center of the structure element.

Returns:

The horizontal coordinate of the center.

getVCenter

public int getVCenter()

Gets the vertical coordinate of the center of the structure element.

Returns:

The vertical coordinate of the center.

getHeight

public int getHeight()

Gets the height of the element matrix.

Returns:

The height of the structure element.

getWidth

public int getWidth()

Gets the width of the element matrix.

Returns:

The width of the structure element.

getElementMatrix

public short[][] getElementMatrix()

Gets the element matrix of the structure element.

Returns:

The element matrix.

createReflectStruct

public StructElement createReflectStruct()

Creates the reflection of the structure element.

Returns:

The reflection of the structure element.