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Parameter normalized features for classification procedures, systems and methods

  • US 5,263,097 A
  • Filed: 07/24/1991
  • Issued: 11/16/1993
  • Est. Priority Date: 07/24/1991
  • Status: Expired due to Term
First Claim
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1. A method for distinguishing targets from clutter, comprising the steps of(a) inputting data containing target information and background information and preprocessing said data to highlight selected information to ultimately improve target recognition;

  • (b) extracting feature information from said data;

    (c) extracting parameter information from said data;

    (d) normalizing said feature information with said parameter information to produce parameter normalized feature information;

    (e) inputting said parameter normalized feature information into an appropriate classification procedure;

    (f) operating said appropriate classification procedure on said parameter normalized feature information; and

    (g) outputting said target information and said background information.

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