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:
Sep. 06, 2022
Filed:
Jun. 02, 2020
Pony Ai Inc., Grand Cayman, KY;
Yubo Zhang, Los Gatos, CA (US);
Xiang Yu, Santa Clara, CA (US);
Tiancheng Lou, Milpitas, CA (US);
Jun Peng, Fremont, CA (US);
Kai Chen, San Jose, CA (US);
Yiming Liu, Mountain View, CA (US);
Sinan Xiao, Mountain View, CA (US);
Tianyi Li, Milpitas, CA (US);
Yin Zhong, Sunnyvale, CA (US);
Hao Song, Sunnyvale, CA (US);
Pony AI Inc., Grand Cayman, KY;
Abstract
Systems, methods, and non-transitory computer readable media may be configured to characterize optical characteristics of optical elements. An optical element mount may be configured to carry an optical element. A calibration display may be configured to display a calibration object. The calibration object may include a known visual pattern. Multiple images of the calibration object may be obtained. The multiple images may be acquired using the optical element carried by the optical element mount. The multiple images may include different perspectives of the calibration object. Optical characteristics of the optical element may be characterized based on the known visual pattern and the different perspectives of the calibration object.