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System and method for automatic quality assurance of user enrollment in a recognition system

  • US 6,826,306 B1
  • Filed: 01/29/1999
  • Issued: 11/30/2004
  • Est. Priority Date: 01/29/1999
  • Status: Expired due to Fees
First Claim
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1. A method for assuring the quality of user enrollment in a recognition system, comprising the steps of:

  • training a new user-dependent prototype;

    computing an accuracy score for the new user-dependent prototype;

    determining if the new user-dependent prototype is acceptable by comparing the computed accuracy score for the new user-dependent prototype with a previously computed accuracy score for a previously generated user-dependent prototype in a previous training process; and

    applying the new user-dependent prototype for recognition if the new user-dependent prototype is deemed acceptable.

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