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REAL TIME RISK ASSESSMENT FOR ADVANCED DRIVER ASSIST SYSTEM

  • US 20140244105A1
  • Filed: 02/25/2013
  • Published: 08/28/2014
  • Est. Priority Date: 02/25/2013
  • Status: Active Grant
First Claim
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1. A method comprising:

  • receiving a plurality of vehicle environment inputs, the inputs comprising a position in two dimensions for each of a plurality of objects located around a vehicle, each object located in one of four quadrants surrounding the vehicle;

    determining an object risk value for each of the objects by applying a set of rules to each of the objects, at least a plurality of the object risk values being non-zero, indicating the objects pose a risk to the vehicle;

    aggregating the object risk values by quadrant to generate a set of quadrant risk values comprising a front risk value, a back risk value, a left risk value, and a right risk value, at least one of the quadrant risk values determined by aggregating the plurality of non-zero object risk values; and

    controlling a driver assistance system of the vehicle based on the quadrant risks.

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