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METHOD FOR JUDGING VEHICLE TRAVELING POSITION AND VEHICLE TRAVELING POSITION JUDGMENT DEVICE

  • US 20120029813A1
  • Filed: 06/11/2009
  • Published: 02/02/2012
  • Est. Priority Date: 06/11/2009
  • Status: Active Grant
First Claim
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1. A vehicle traveling position judging method for judging a traveling position of a preceding vehicle, comprising:

  • a relative position information acquisition step of acquiring relative position information of the preceding vehicle and a host vehicle at a predetermined point in time;

    a host vehicle traveling trajectory information acquisition step of acquiring traveling trajectory information of the host vehicle after the predetermined point in time; and

    a preceding vehicle position judging step of judging a traveling position of the preceding vehicle on the basis of the relative position information and the traveling trajectory information of the host vehicle.

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