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DELAYED VEHICLE IDENTIFICATION FOR PRIVACY ENFORCEMENT

  • US 20150104073A1
  • Filed: 10/16/2013
  • Published: 04/16/2015
  • Est. Priority Date: 10/16/2013
  • Status: Active Grant
First Claim
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1. A method for recognition of an identifier, comprising:

  • for each of a plurality of objects, storing a first visual signature, which has been extracted from at least a part of a first image of the object captured at a first location, and first information associated with the first captured image;

    computing a measure of similarity between a second visual signature and at least some of the first visual signatures to identify a matching one of the first visual signatures, based on the computed measure of similarity, the second visual signature having been extracted from at least a part of a second image of a second object captured at a second location, based on at least a part of the second image;

    retrieving the stored first information associated with the matching one of the first visual signatures and stored second information associated with the second captured image;

    performing a test which is a function of the retrieved stored first information and the stored second information; and

    providing for recognizing an identifier of the second object based on a captured image of the second object, when it is confirmed that the test has been met.

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