$1 Recognizer for Flash Actionscript

While my research for a gesture, pattern or dwt recognition algorithm for recognizing movements of the wiimote’s accelerometers I found this amazing small but accurate „$1 Gesture Recognizer in JavaScript„. Because it works great I converted it into Actionscript for Flash. Here you can test it and download the source:

[SWF]/wp-content/uploads/2008/12/recognizer.swf, 450, 710[/SWF]

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Source
Download Source: DollarFlashGestures.zip

More Information
Project Page:
$1 Gesture Recognizer – Examples and Source (Javascript, Actionscript, and C#)

A PDF by Jacob O. Wobbrock, Andrew D. Wilson and Yang Li where they explained DollarFlashGestures.zipalgorithm:
Gestures without Libraries, Toolkits or Training:
A $1 Recognizer for User Interface Prototypes