org.ximtec.igesture.algorithm.feature
Class F24

java.lang.Object
  org.ximtec.igesture.algorithm.feature.F24

All Implemented Interfaces:

Feature

public class F24
extends Object
implements Feature

Feature representing the proportion of the stroke lengths (first/last point) to each other.

Version:

1.0 Dec 2006

Author:

Ueli Kurmann, igesture@uelikurmann.ch, Beat Signer, signer@inf.ethz.ch

Constructor Summary

F24()

Method Summary

double	compute(org.sigtec.ink.Note note) Computes the feature.
int	getMinimalNumberOfPoints()

Methods inherited from class java.lang.Object

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

Constructor Detail

F24

public F24()

Method Detail

compute

public double compute(org.sigtec.ink.Note note)
               throws FeatureException

Description copied from interface: Feature

Computes the feature.

Specified by:

compute in interface Feature

Parameters:

note - the note to be used.

Returns:

the value of the feature.

Throws:

FeatureException - if the feature cannot be computed.

getMinimalNumberOfPoints

public int getMinimalNumberOfPoints()

Specified by:

getMinimalNumberOfPoints in interface Feature