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java.lang.Objectdiva.sketch.features.SineInitAngleFE
public class SineInitAngleFE
SineInitAngleFE computes the sine of the initial angle of a stroke. The angle is determined by the first and the third mouse points.
Constructor Summary | |
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SineInitAngleFE()
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Method Summary | |
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double |
apply(TimedStroke s)
Return the sine of the initial angle of the stroke. |
String |
getName()
Return the name of this feature extractor. |
static double |
sineInitAngle(TimedStroke s)
Return the sine of the initial angle of the stroke. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public SineInitAngleFE()
Method Detail |
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public double apply(TimedStroke s)
apply
in interface FeatureExtractor
public String getName()
getName
in interface FeatureExtractor
public static double sineInitAngle(TimedStroke s)
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