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. 28, 2021
Filed:
Feb. 22, 2019
Woven Planet North America, Inc., Los Altos, CA (US);
Jonathan Oliver Nichols, San Francisco, CA (US);
Mayur Nitinbhai Shah, Pleasanton, CA (US);
Woven Planet North America, Inc., Los Altos, CA (US);
Abstract
In one embodiment, a system includes an inertial measurement unit, a lidar sensor, and one or more processors configured to perform operations. The operations include receiving data from the lidar sensor. The operations include determining movement data based on the data received from the lidar sensor. The operations include receiving data from the inertial measurement unit. The operations include determining, based on the movement data and the data received from the inertial measurement unit, one or more calibration factors for the inertial measurement unit. The operations include applying the one or more calibration factors to a measurement received from the inertial measurement unit.