Class Algorithm

java.lang.Object
  Algorithm

public class Algorithm
extends java.lang.Object

Class that contains all the algorithm functionality for video shot detection.

Version:

1.0 01.06.06

Author:

Vegard Kosmo

See Also:

Videosegmenter, GlobalHistogram, LocalHistogram, EdgeDetector, EdgeHistogram, ResizedImageObject

Field Summary

double	edgeColorThreshold
double	globalColorThreshold
double	localColorThreshold

Constructor Summary

Algorithm(Videosegmenter main)
Standard constructor.

Method Summary

double	getEdgeThreshold() Method that returns the local color histogram threshold
double	getGlobalThreshold() Method that returns the global color histogram threshold
double	getLocalThreshold() Method that returns the local color histogram threshold
void	runAlgorithm() Method to run one of the algorithms, boolean values decide which one to be run

Methods inherited from class java.lang.Object

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

Field Detail

globalColorThreshold

public double globalColorThreshold

localColorThreshold

public double localColorThreshold

edgeColorThreshold

public double edgeColorThreshold

Constructor Detail

Algorithm

public Algorithm(Videosegmenter main)

Standard constructor. Creates histograms and structures for storing the results.

Parameters:

main - Main class reference

Method Detail

runAlgorithm

public void runAlgorithm()

Method to run one of the algorithms, boolean values decide which one to be run

getGlobalThreshold

public double getGlobalThreshold()

Method that returns the global color histogram threshold

Returns:

globalColorThreshold The global color histogram algorithm threshold

getLocalThreshold

public double getLocalThreshold()

Method that returns the local color histogram threshold

Returns:

localColorThreshold The local color histogram algorithm threshold

getEdgeThreshold

public double getEdgeThreshold()

Method that returns the local color histogram threshold

Returns:

edgeColorThreshold The edge chasing algorithm color threshold