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:
Nov. 12, 2024
Filed:
Dec. 28, 2023
Hayden Ai Technologies, Inc., San Francisco, CA (US);
Jerel Nielsen, Spanish Fork, UT (US);
Tianxue Chen, Kirkland, WA (US);
Shaocheng Wang, Mountain View, CA (US);
Hayden AI Technologies, Inc., San Francisco, CA (US);
Abstract
Disclosed herein are methods and devices for determining a pose and motion of a carrier vehicle. In one aspect, a method comprises capturing video(s) of an external environment surrounding the carrier vehicle using a camera of an edge device coupled to the carrier vehicle; determining a full vehicle pose of the carrier vehicle with respect to a keyframe of the video(s) based on visual odometry measurements made using the keyframe and a subsequent video frame captured after the keyframe; determining a vehicle position and motion of the carrier vehicle based on positioning data obtained from a positioning unit of the edge device; and providing the full vehicle pose with respect to the keyframe obtained from the visual odometry measurements and the vehicle position and motion determined from the positioning data to a filter running on the edge device to obtain a fused vehicle pose and motion of the carrier vehicle.