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Methods and systems for automated fingerprint recognition

  • US 7,327,859 B1
  • Filed: 02/14/2007
  • Issued: 02/05/2008
  • Est. Priority Date: 02/14/2007
  • Status: Expired due to Fees
First Claim
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1. A method of populating a database for use in fingerprint recognition, comprising:

  • acquiring a fingerprint image associated with a person of interest, the fingerprint image exhibiting a pattern of minutiae;

    deriving an index code associated with the fingerprint image;

    deriving a match code associated with the fingerprint image, the match code having greater information content than the index code; and

    storing the index code and the match code in the database in association with identity information regarding the person of interest.

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