×

Variable Speed Sign Value Prediction and Confidence Modeling

  • US 20160217337A1
  • Filed: 04/06/2016
  • Published: 07/28/2016
  • Est. Priority Date: 08/11/2014
  • Status: Active Grant
First Claim
Patent Images

1. A method comprising:

  • receiving a set of traffic data from at least one vehicle for a time period, the set of traffic data comprising captured images, videos, or interpreted speed limit values of a variable speed sign; and

    determining, using a processor, a speed limit value for the variable speed sign from at least a portion of the set of traffic data.

View all claims
  • 2 Assignments
Timeline View
Assignment View
    ×
    ×