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Method for representing real-time motion

  • US 6,707,487 B1
  • Filed: 02/22/2000
  • Issued: 03/16/2004
  • Est. Priority Date: 11/20/1998
  • Status: Expired due to Term
First Claim
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1. A live performance viewing and analysis system comprising:

  • a tracking system for continuously tracking the location of multiple body points on one and more players in a defined physical space; and

    a computer operatively coupled to the tracking system for updating in real time the virtual location of all tracked body points on each one and more players in a virtual space corresponding to the physical location of all tracked body points on each one and more players in the physical space, for updating a view of the virtual space, and for providing at least one indicium of performance of the one and more players moving in the physical space, wherein the at least one indicium is or is derived from a measure of a movement parameter of the one and more players.

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