Apparatus and method for hand motion tracking and handwriting recognition
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United States of America Patent
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Jul 1, 2008
Grant Date -
Apr 21, 2005
app pub date -
Oct 14, 2004
filing date -
Apr 9, 2001
priority date (Note) -
In Force
status (Latency Note)
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Abstract
Apparatus and method for handwriting recognition including a hand-held device including at least one accelerometer providing an acceleration indicating output, computation circuitry receiving the acceleration indicating output and providing a velocity indicating output and a handwritten multiple character recognizer receiving the velocity indicating output and providing a multiple character recognition output indication.
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