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Method and apparatus for implementation of neural networks for face recognition

  • US 5,699,449 A
  • Filed: 11/14/1994
  • Issued: 12/16/1997
  • Est. Priority Date: 11/14/1994
  • Status: Expired due to Term
First Claim
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1. A real-time object recognition system comprising:

  • image detector means for capturing an input image of an object to be recognized;

    means for storing a plurality of reference images, each of said reference images being indicative of a cluster of images of an object on record; and

    a two-layer neural network comprising,a first layer for nonlinear joint correlation of said input image with each corresponding said reference image to generate a corresponding correlation signal, anda second layer having nonlinearity for combining said correlation signals to provide a combined correlation signal, wherein said combined correlation signal above a threshold is indicative that the object to be recognized is the object on record.

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