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:
Aug. 30, 2022
Filed:
Mar. 09, 2021
Applicant:
Pony Ai Inc., Grand Cayman, KY;
Inventors:
Assignee:
Pony AI Inc., Grand Cayman, KY;
Primary Examiner:
Int. Cl.
CPC ...
G06T 17/20 (2006.01); G06T 3/00 (2006.01); G01S 17/89 (2020.01); G06T 19/20 (2011.01);
U.S. Cl.
CPC ...
G06T 17/20 (2013.01); G01S 17/89 (2013.01); G06T 3/0068 (2013.01); G06T 19/20 (2013.01); G06T 2219/2004 (2013.01); G06T 2219/2016 (2013.01);
Abstract
A computing system includes one or more processors and a memory storing instructions that, when executed by the one or more processors, cause the system to perform operations. The operations include determining that a portion of an existing map is to be updated; obtaining a point cloud acquired by one or more Lidar sensors corresponding to a location of the portion; converting the portion into an equivalent point cloud; performing a point cloud registration based on the equivalent point cloud and the point cloud; and updating the existing map based on the point cloud registration.