Package gov.nih.mipav.model.algorithms

Class AlgorithmNetworkSnake.SnakeNode

java.lang.Object

gov.nih.mipav.model.algorithms.AlgorithmNetworkSnake.SnakeNode

All Implemented Interfaces:

Comparable

Enclosing class:

AlgorithmNetworkSnake

public class AlgorithmNetworkSnake.SnakeNode
extends Object
implements Comparable

Field Summary

Fields

Modifier and Type	Field	Description
private ArrayList<Boolean>	neighbourLink
private ArrayList<AlgorithmNetworkSnake.SnakeNode>	neighbours
protected int	x
protected int	y

Constructor Summary

Constructors

Constructor	Description
SnakeNode()

Method Summary

Modifier and Type	Method	Description
int	compareTo(Object obj)
private double[][]	createDoGOperator(int radius, double sigma1, double K, double scale1, double scale2)
private double[][]	createGOperator(int radius, double sigma1)
float	findAverageDistance()
protected int	findJunctionAppearanceWeight(int x, int y, byte[][] thresholdBuffer, int Rmax, int Rmin)
ArrayList<AlgorithmNetworkSnake.SnakeNode>	findJunctionNeighbours()
protected byte[][]	findThresholdedRegion(int x, int y, byte[] imageBuffer, int bufferWidth, int bufferHeight, int radius, boolean thresholding, int[] offsetX, int[] offsetY)
ArrayList<AlgorithmNetworkSnake.SnakeNode>	findWall()
ArrayList<AlgorithmNetworkSnake.SnakeNode>	findWall(AlgorithmNetworkSnake.SnakeNode destination)
ArrayList<Boolean>	getNeighbourLink()
ArrayList<AlgorithmNetworkSnake.SnakeNode>	getNeighbours()
int	getX()
int	getY()
boolean	iterate(float alpha, float beta, float gamma, float d, byte[] imageBuffer, int bufferWidth, int bufferHeight, int m)
void	resetNeighbourLink(boolean value)
void	setNeighbourLink(ArrayList<Boolean> neighbourLink)
void	setNeighbours(ArrayList<AlgorithmNetworkSnake.SnakeNode> neighbours)
void	setX(int x)
void	setY(int y)

Methods inherited from class java.lang.Object

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

Field Details

x

protected int x

y

protected int y

neighbours

private ArrayList<AlgorithmNetworkSnake.SnakeNode> neighbours

neighbourLink

private ArrayList<Boolean> neighbourLink

Constructor Details

SnakeNode

public SnakeNode()

Method Details

getX

public int getX()

setX

public void setX(int x)

getY

public int getY()

setY

public void setY(int y)

getNeighbours

public ArrayList<AlgorithmNetworkSnake.SnakeNode> getNeighbours()

setNeighbours

public void setNeighbours(ArrayList<AlgorithmNetworkSnake.SnakeNode> neighbours)

getNeighbourLink

public ArrayList<Boolean> getNeighbourLink()

setNeighbourLink

public void setNeighbourLink(ArrayList<Boolean> neighbourLink)

compareTo

public int compareTo(Object obj)

Specified by:

compareTo in interface Comparable

findAverageDistance

public float findAverageDistance()

iterate

public boolean iterate(float alpha,
 float beta,
 float gamma,
 float d,
 byte[] imageBuffer,
 int bufferWidth,
 int bufferHeight,
 int m)

findJunctionAppearanceWeight

protected int findJunctionAppearanceWeight(int x,
 int y,
 byte[][] thresholdBuffer,
 int Rmax,
 int Rmin)

createGOperator

private double[][] createGOperator(int radius,
 double sigma1)

createDoGOperator

private double[][] createDoGOperator(int radius,
 double sigma1,
 double K,
 double scale1,
 double scale2)

findThresholdedRegion

protected byte[][] findThresholdedRegion(int x,
 int y,
 byte[] imageBuffer,
 int bufferWidth,
 int bufferHeight,
 int radius,
 boolean thresholding,
 int[] offsetX,
 int[] offsetY)

findWall

public ArrayList<AlgorithmNetworkSnake.SnakeNode> findWall()

findJunctionNeighbours

public ArrayList<AlgorithmNetworkSnake.SnakeNode> findJunctionNeighbours()

findWall

public ArrayList<AlgorithmNetworkSnake.SnakeNode> findWall(AlgorithmNetworkSnake.SnakeNode destination)

resetNeighbourLink

public void resetNeighbourLink(boolean value)