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INTEGRATED MOTION SENSING APPARATUS

  • US 20120065926A1
  • Filed: 04/08/2011
  • Published: 03/15/2012
  • Est. Priority Date: 09/14/2010
  • Status: Abandoned Application
First Claim
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1. An integrated motion sensing apparatus, the apparatus comprising:

  • a first motion sensing unit to calculate first motion information associated with a target object based on an intensity of an infrared light measured by at least one optical sensor;

    a second motion sensing unit to calculate second motion information associated with the target object based on inertial information measured by at least one inertial sensor; and

    a motion estimator to estimate third motion information associated with the target object based on at least one of the intensity of the infrared light, the first motion information, the inertial information, the second motion information, or the combination thereof.

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