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TRAVELING ENVIRONMENT RECOGNITION DEVICE

  • US 20110222732A1
  • Filed: 06/24/2009
  • Published: 09/15/2011
  • Est. Priority Date: 09/19/2008
  • Status: Active Grant
First Claim
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1. A traveling environment recognition device, comprising:

  • a measurement unit which measures a target object;

    an object detection unit which detects an object on the basis of a signal acquired by the measurement unit;

    a road shape prediction unit which predicts a road shape on which a target vehicle is traveling;

    a three-dimensional object selection unit which selects, from among the objects detected by the object detection unit, only a three-dimensional object within a predetermined range from a point of the road predicted by the road shape prediction unit; and

    a road shape estimation unit which estimates the road shape on the basis of position information of the three-dimensional object selected by the three-dimensional object selection unit.

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