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Ported system for personal identity verification

  • US 7,310,432 B2
  • Filed: 06/26/2004
  • Issued: 12/18/2007
  • Est. Priority Date: 06/26/2004
  • Status: Expired due to Fees
First Claim
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1. A method for personal identity verification comprising the steps of:

  • sensing enrollment information related to a biometric of a user that is recorded by an enrollment sensor;

    transferring said enrollment information to a computer;

    combining said enrollment information with samples from a representative database of biometrics from other individuals to form a training set;

    using said training set and a computer algorithm in said computer to train a pre-chosen neural net structure to preferentially select said biometric of a user and in so doing calculating a chosen set of neural net weights, wherein said neural net is composed of both inter and intra layer connections;

    transferring neural net engine simulation software code into said internal memory of an electronic device along with said neural net weights for a biometric of a user from said computer based enrollment systemsensing validation information relative to a biometric of a user that is recorded by a biometric validation sensor in communication with said electronic device;

    transferring said validation information to said neural net engine simulation software code to calculate a verification value for the output node; and

    producing an acceptance signal when the value generated by said output node is within a pre-determined acceptance range.

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