hhreco.recognition
Interface FeatureExtractor

All Known Implementing Classes:
ZernikeFE

public interface FeatureExtractor

A feature extractor performs computation on a set of strokes and outputs the feature values. Example of features are aspect ratios, moments, etc.


Method Summary
 double[] apply(TimedStroke[] s)
          Return the feature values extracted from the set of strokes.
 java.lang.String getName()
          Return the name of the feature extractor.
 

Method Detail

apply

public double[] apply(TimedStroke[] s)
Return the feature values extracted from the set of strokes.


getName

public java.lang.String getName()
Return the name of the feature extractor.