Invention Grant
- Patent Title: Characterizing optical characteristics of optical elements
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Application No.: US16005590Application Date: 2018-06-11
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Publication No.: US10715705B2Publication Date: 2020-07-14
- Inventor: Yubo Zhang , Xiang Yu , Tiancheng Lou , Jun Peng , Kai Chen , Yiming Liu , Sinan Xiao , Tianyi Li , Yin Zhong , Hao Song
- Applicant: Pony AI Inc.
- Applicant Address: KY Grand Cayman
- Assignee: Pony AI Inc.
- Current Assignee: Pony AI Inc.
- Current Assignee Address: KY Grand Cayman
- Agency: Sheppard Mullin Richter & Hampton LLP
- Main IPC: H04N5/225
- IPC: H04N5/225 ; H04N5/232 ; G06T7/557

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.
Public/Granted literature
- US20190379806A1 CHARACTERIZING OPTICAL CHARACTERISTICS OF OPTICAL ELEMENTS Public/Granted day:2019-12-12
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