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. 15, 2022
Filed:
Aug. 03, 2016
Applicant:
Tomtom Global Content B.v., Amsterdam, NL;
Inventors:
Krzysztof Kudrynski, Amsterdam, NL;
Krzysztof Miksa, Amsterdam, NL;
Rafal Jan Gliszczynski, Amsterdam, NL;
Blazej Kubiak, Amsterdam, NL;
Assignee:
TOMTOM GLOBAL CONTENT B.V., Amsterdam, NL;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01C 21/30 (2006.01); G06F 16/29 (2019.01); G01S 17/89 (2020.01); G01S 13/89 (2006.01); G01C 21/28 (2006.01); G01S 13/86 (2006.01); G06T 7/50 (2017.01); G01C 21/36 (2006.01); G06T 7/55 (2017.01); G06T 7/521 (2017.01); G01C 21/32 (2006.01); G06K 9/00 (2006.01); G06T 7/73 (2017.01); G01C 21/34 (2006.01);
U.S. Cl.
CPC ...
G01C 21/30 (2013.01); G01C 21/28 (2013.01); G01C 21/32 (2013.01); G01C 21/367 (2013.01); G01S 13/865 (2013.01); G01S 13/867 (2013.01); G01S 13/89 (2013.01); G01S 17/89 (2013.01); G06F 16/29 (2019.01); G06K 9/00798 (2013.01); G06T 7/50 (2017.01); G06T 7/521 (2017.01); G06T 7/55 (2017.01); G06T 7/74 (2017.01); G01C 21/3415 (2013.01); G06T 2207/10028 (2013.01); G06T 2207/30248 (2013.01); G06T 2207/30252 (2013.01);
Abstract
Methods and systems for improved positioning accuracy relative to a digital map are disclosed, and which are preferably used for highly and fully automated driving applications, and which may use localisation reference data associated with a digital map. The invention further extends to methods and systems for the generation of localisation reference data associated with a digital map.