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:
Dec. 05, 2023
Filed:
Sep. 14, 2021
Armin Sadeghi, Waterloo, CA;
Barry Gilhuly, Waterloo, CA;
Stephen L. Smith, Kitchener, CA;
Peyman Yadmellat, North York, CA;
Kasra Rezaee, Kitchener, CA;
Armin Sadeghi, Waterloo, CA;
Barry Gilhuly, Waterloo, CA;
Stephen L. Smith, Kitchener, CA;
Peyman Yadmellat, North York, CA;
Kasra Rezaee, Kitchener, CA;
Other;
HUAWEI TECHNOLOGIES CANADA CO., LTD., Kanata, CA;
Abstract
Systems, methods and computer-readable media for selecting a trajectory for an autonomous vehicle are disclosed that include computing a current vehicle state for the autonomous vehicle based on observations by a sensing system; computing respective collision probability scores for a plurality of candidate trajectories based on the current vehicle state; computing respective information gain scores for the plurality of candidate trajectories based on the current vehicle state, the information gain score for each candidate trajectory indicating an respective information gain for a next planning horizon interval that is subsequent to the current planning horizon interval; and selecting a planned trajectory from the plurality of candidate trajectories based on the respective collision probability scores and respective information gain scores.