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Efficient classification of three dimensional face models for human identification and other applications

  • US 20050226509A1
  • Filed: 03/30/2005
  • Published: 10/13/2005
  • Est. Priority Date: 03/30/2004
  • Status: Abandoned Application
First Claim
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1. A method comprising obtaining a plurality of reference faces;

  • obtaining a plurality of enrollment faces, representing faces about which information is already known;

    comparing at least a plurality of said enrollment faces with said reference faces to produce a plurality of enrollment scores representing differences between each of the plurality of enrollment faces and said reference faces;

    obtaining a query face, and comparing said query face with said reference faces to produce a plurality of query scores representing differences between said query face and said reference faces; and

    comparing said query scores with said plurality of enrollment scores to determine matches between said query face and said plurality of enrollment faces.

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