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Systems and methods for off-board voice-automated vehicle navigation

  • US 20060058947A1
  • Filed: 01/05/2005
  • Published: 03/16/2006
  • Est. Priority Date: 09/10/2004
  • Status: Active Grant
First Claim
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1. A method of providing navigational information to a vehicle operator comprising:

  • processing destination information spoken by a vehicle operator with an on-board processing system on a vehicle;

    transmitting the processed voice information via a wireless link to a remote data center;

    analyzing the processed voice information with a voice recognition system at the remote data center to recognize components of the destination information spoken by the vehicle operator;

    confirming the accuracy of the recognition of the components of the destination information via interactive voice exchanges between the vehicle operator and the remote data center;

    determining a destination from confirmed components of the destination information;

    generating route information to the destination at the remove data center; and

    transmitting the route information to the on-board processing system from the remote data center via the wireless link.

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