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METHOD AND SYSTEM FOR UNIVERSAL LANE BOUNDARY DETECTION

  • US 20100054538A1
  • Filed: 01/22/2008
  • Published: 03/04/2010
  • Est. Priority Date: 01/23/2007
  • Status: Active Grant
First Claim
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1. A method of detecting road or lane identifiers, comprising the steps of:

  • receiving an image of a road in front of a vehicle from an imager;

    determining a region of interest in an identified road in the image; and

    detecting road markings by detecting lane markings in the region of interest, and if lane markings cannot be detected, then detecting road boundaries in the region of interest.

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