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Method and apparatus for warning a driver of careless driving

  • US 9,208,683 B2
  • Filed: 09/06/2011
  • Issued: 12/08/2015
  • Est. Priority Date: 10/29/2010
  • Status: Active Grant
First Claim
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1. An apparatus for warning a driver of careless driving, the apparatus comprising:

  • a driving state determination unit for sensing a driving state of a vehicle based on a video of lanes;

    a lane-deviation sensing unit for sensing whether the vehicle deviated from the lane based on the video of lanes received from an image-processing unit; and

    a careless driving warning unit for generating a warning signal based on driving state information and lane deviation information received from the driving state determination unit and the lane-deviation sensing unit, respectively,wherein the driving state determination unit senses the driving state of the vehicle according to a modified standard deviation lane position (MSDLP) operation.

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