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Driver behavior from probe data for augmenting a data model

  • US 9,387,860 B2
  • Filed: 05/08/2015
  • Issued: 07/12/2016
  • Est. Priority Date: 02/27/2013
  • Status: Active Grant
First Claim
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1. A method comprising:

  • identifying, by a processor, probe data collected by sensors by multiple vehicles;

    calculating at least one threshold from the probe data;

    modifying a spline curve with the at least one threshold wherein the spline curve and the at least one threshold include a first position where drivers begin braking and a second position where drivers stop braking;

    generating driver assistance data for a driver assistance feature based on the spline curve modified based on the probe data collected by multiple vehicles;

    generating a driving instruction for a vehicle based on the generated driver assistance data; and

    providing the driving instruction to the vehicle.

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