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NAVIGATING A VEHICLE USING A CROWDSOURCED SPARSE MAP

  • US 20180024565A1
  • Filed: 07/21/2017
  • Published: 01/25/2018
  • Est. Priority Date: 07/21/2016
  • Status: Active Grant
First Claim
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1. A system for autonomously navigating a vehicle along a road segment, the system comprising:

  • at least one processing device configured to;

    receive a sparse map model, wherein the sparse map model includes at least one line representation of a road surface feature extending along the road segment, each line representation representing a path along the road segment substantially corresponding with the road surface feature; and

    receive from a camera, at least one image representative of an environment of the vehicle;

    analyze the sparse map model and the at least one image received from the camera; and

    determine an autonomous navigational response for the vehicle based on the analysis of the sparse map model and the at least one image received from the camera.

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