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:
Feb. 06, 2024
Filed:
Feb. 03, 2020
Nio Technology (Anhui) Co., Ltd., Anhui, CN;
Hiu Hong Yu, Alameda, CA (US);
Zhenxiang Jian, Sunnyvale, CA (US);
Tong Lin, Cupertino, CA (US);
Xu Chen, Livermore, CA (US);
Zhongkui Wang, San Jose, CA (US);
Antonio Antonellis Rufo, San Jose, CA (US);
Waylon Chen, San Jose, CA (US);
NIO Technology (Anhui) Co., Ltd, Hefei, CN;
Abstract
A calibration system for multi-sensor extrinsic calibration in a vehicle includes one or more calibration targets provided around an external environment within a threshold distance of the vehicle. Each of the one or more calibration targets includes a combination of sensor targets configured to be measured by and used for calibrating a pair of sensors selected from the group consisting of a first sensor, a second sensor or a third sensor. The system also includes a vehicle placement section configured to accommodate the vehicle on the vehicle placement section for detection of the one or more calibration targets.