Package gov.nih.mipav.model.algorithms

Class AlgorithmNetworkSnake.SnakeNode

java.lang.Object

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

All Implemented Interfaces:

java.lang.Comparable

Enclosing class:

AlgorithmNetworkSnake

public class AlgorithmNetworkSnake.SnakeNode
extends java.lang.Object
implements java.lang.Comparable

Field Summary

Fields

Modifier and Type	Field	Description
private java.util.ArrayList<java.lang.Boolean>	neighbourLink
private java.util.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(java.lang.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)
java.util.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)
java.util.ArrayList<AlgorithmNetworkSnake.SnakeNode>	findWall()
java.util.ArrayList<AlgorithmNetworkSnake.SnakeNode>	findWall(AlgorithmNetworkSnake.SnakeNode destination)
java.util.ArrayList<java.lang.Boolean>	getNeighbourLink()
java.util.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(java.util.ArrayList<java.lang.Boolean> neighbourLink)
void	setNeighbours(java.util.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 Detail

x

protected int x

y

protected int y

neighbours

private java.util.ArrayList<AlgorithmNetworkSnake.SnakeNode> neighbours

neighbourLink

private java.util.ArrayList<java.lang.Boolean> neighbourLink

Constructor Detail

SnakeNode

public SnakeNode()

Method Detail

getX

public int getX()

setX

public void setX(int x)

getY

public int getY()

setY

public void setY(int y)

getNeighbours

public java.util.ArrayList<AlgorithmNetworkSnake.SnakeNode> getNeighbours()

setNeighbours

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

getNeighbourLink

public java.util.ArrayList<java.lang.Boolean> getNeighbourLink()

setNeighbourLink

public void setNeighbourLink(java.util.ArrayList<java.lang.Boolean> neighbourLink)

compareTo

public int compareTo(java.lang.Object obj)

Specified by:

compareTo in interface java.lang.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 java.util.ArrayList<AlgorithmNetworkSnake.SnakeNode> findWall()

findJunctionNeighbours

public java.util.ArrayList<AlgorithmNetworkSnake.SnakeNode> findJunctionNeighbours()

findWall

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

resetNeighbourLink

public void resetNeighbourLink(boolean value)