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Collison warning system

  • US 8,861,792 B2
  • Filed: 11/26/2013
  • Issued: 10/14/2014
  • Est. Priority Date: 04/08/2004
  • Status: Active Grant
First Claim
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1. A system for providing an indication of a possible collision between a vehicle and an object, the system comprising:

  • at least one processing device configured to;

    receive a plurality of images from an image capture device;

    determine at least one collision parameter based on an indicator of a relative acceleration between the vehicle and the object, wherein the indicator of the relative acceleration is determined based on the plurality of images;

    compare the at least one collision parameter with a predetermined threshold; and

    cause a response in the system if the comparison between the at least one collision parameter and the predetermined threshold indicates a possible collision between the vehicle and the object.

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