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Route-matching method for use with vehicle navigation systems

  • US 8,606,506 B2
  • Filed: 07/26/2006
  • Issued: 12/10/2013
  • Est. Priority Date: 07/26/2006
  • Status: Expired due to Fees
First Claim
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1. A route-matching method for use with a vehicle navigation system, comprising the steps of:

  • (a) utilizing a first route generator to generate a first navigational route having a plurality of location markers, wherein coordinate information is provided for each of said location markers;

    (b) providing said plurality of location markers to a second route generator; and

    (c) utilizing said second route generator and said plurality of location markers to generate a second navigational route, wherein said second route generator attempts to recreate said first navigational route by utilizing said plurality of location markers in the generation of said second navigational route.

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