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:
Jun. 29, 2020
Applicant:
Nvidia Corporation, Santa Clara, CA (US);
Assignee:
NVIDIA CORPORATION, Santa Clara, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01S 19/52 (2010.01); G01C 21/16 (2006.01); G01C 25/00 (2006.01); G01S 17/931 (2020.01); G01S 17/58 (2006.01); G01S 17/89 (2020.01);
U.S. Cl.
CPC ...
G01C 21/165 (2013.01); G01C 25/005 (2013.01); G01S 17/58 (2013.01); G01S 17/89 (2013.01); G01S 17/931 (2020.01); G01S 19/52 (2013.01);
Abstract
Operations of the present disclosure include obtaining a first measure of velocity of a vehicle based on a plurality of locations determined for the vehicle. The operations also include obtaining, based on IMU measurements of an inertial measurement unit (IMU) of the vehicle, a second measure of velocity of the vehicle. In addition, the operations include performing calibration of the IMU based on the first measure of velocity and the second measure of velocity.