The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 03, 2023
Filed:
Oct. 14, 2019
Applicant:
Zenuity Ab, Gothenburg, SE;
Inventors:
Viktor Runemalm, Gothenburg, SE;
Markus Hammarsten, Gothenburg, SE;
Jonatan Silvlin, Gothenburg, SE;
Albin Manhof, Gothenburg, SE;
Assignee:
Zenuity AB, Gothenburg, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G08G 1/01 (2006.01); G05D 1/02 (2020.01); G05D 1/00 (2006.01); G08G 1/16 (2006.01);
U.S. Cl.
CPC ...
G08G 1/0137 (2013.01); G05D 1/0088 (2013.01); G05D 1/0231 (2013.01); G05D 1/0278 (2013.01); G05D 2201/0213 (2013.01); G08G 1/167 (2013.01);
Abstract
The present invention relates to methods and arrangements for assigning a vehicle to a lane in a road for a vehicle. The proposed solution obtains an estimated pose for the vehicle, projects the pose to nearby lanes, obtains uncertainty values for the pose and lanes, creates a distribution by combining the pose and lane uncertainties, creates a momentary likelihood for the vehicle being in each lane, adjusts the momentary likelihoods with prior values obtained in a previous iteration, and determines the most likely lane.