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:
Mar. 19, 2024
Filed:
Nov. 12, 2018
Applicant:
Boe Technology Group Co., Ltd., Beijing, CN;
Inventors:
Assignee:
BOE Technology Group Co., Ltd., Beijing, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01C 21/00 (2006.01); B62B 3/14 (2006.01); B62B 5/00 (2006.01); G01C 21/20 (2006.01); G06F 16/29 (2019.01); G06F 16/587 (2019.01); G06Q 30/0601 (2023.01); G06T 7/73 (2017.01);
U.S. Cl.
CPC ...
G01C 21/005 (2013.01); B62B 3/14 (2013.01); B62B 5/00 (2013.01); G01C 21/206 (2013.01); G06F 16/29 (2019.01); G06F 16/587 (2019.01); G06Q 30/0639 (2013.01); G06T 7/74 (2017.01); G06T 2207/20021 (2013.01);
Abstract
The present disclosure relates to a positioning method, a positioning server, and a positioning system. The positioning method includes: receiving a wireless positioning coordinate of a moving object; determining a visual sub-map to be matched in a visual map database based on the wireless positioning coordinate; and obtaining a visual positioning coordinates corresponding to a current image of the moving object captured at time of wireless positioning as a positioning result, based on the determined visual sub-map to be matched.