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. 06, 2022
Filed:
Apr. 12, 2018
Applicant:
Baidu Usa Llc, Sunnyvale, CA (US);
Inventors:
Dong Li, Sunnyvale, CA (US);
Yifei Jiang, Sunnyvale, CA (US);
Liangliang Zhang, San Jose, CA (US);
Jiaming Tao, Sunnyvale, CA (US);
Qi Luo, Sunnyvale, CA (US);
Jiangtao Hu, Sunnyvale, CA (US);
Assignee:
BAIDU USA LLC, Sunnyvale, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05D 1/02 (2020.01); G05D 1/00 (2006.01); G01C 21/34 (2006.01);
U.S. Cl.
CPC ...
G05D 1/0212 (2013.01); G01C 21/34 (2013.01); G05D 1/0088 (2013.01); G05D 1/0238 (2013.01); G05D 1/0246 (2013.01); G05D 1/0257 (2013.01); G05D 1/0274 (2013.01); G05D 2201/0213 (2013.01);
Abstract
An ADV may determine whether there is preexisting map data for an environment or geographical area/location where the ADV is located/travelling. If there is no preexisting data, the ADV may generate map data based on sensor data obtained from one or more sensors of the ADV. The ADV may determine a path for the ADV based on the generated map data. If there is preexisting map data, the ADV may determine a path for the ADV based on the preexisting map data.