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Fusion Of Sensor And Map Data Using A Contraint Based Optimization

  • US 20130332065A1
  • Filed: 06/12/2013
  • Published: 12/12/2013
  • Est. Priority Date: 06/12/2012
  • Status: Active Grant
First Claim
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1. A computer-implemented method of tracking a trackee, the method being implemented by a computer that includes a physical processor, the method comprising:

  • obtaining tracking data for a tracked subject, the tracking data including data from a dead reckoning sensor;

    obtaining constraint data for the tracked subject; and

    using a convex optimization method based on the tracking data and the constraint data to obtain a navigation solution.

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