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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.:

US 11468765 B1

PDFFull Text
Date of Patent:
Oct. 11, 2022

Filed:

Jul. 18, 2017

Generating road segment attributes based on spatial referencing

Applicant:

Harman Becker Automotive Systems Gmbh, Karlsbad-Ittersbach, DE;

Inventors:

Volodymyr Ivanov, Odelzhausen, DE;

Alexey Pryakhin, Munich, DE;

Assignee:

HARMAN BECKER AUTOMOTIVE SYSTEMS GMBH, Karlsbad-Ittersbach, DE;

Attorney:

Artegis Law Group, LLP

Primary Examiner:

Eddy Cheung

Int. Cl.
CPC ...
G01C 21/30 (2006.01); G01C 21/28 (2006.01); G01C 21/26 (2006.01); G06F 16/29 (2019.01); G01C 21/36 (2006.01); G01C 21/32 (2006.01); G06T 17/05 (2011.01); G01C 21/34 (2006.01); G08G 1/01 (2006.01); G01C 15/00 (2006.01); G06T 7/12 (2017.01); G06F 16/28 (2019.01); G01S 19/53 (2010.01); G06F 8/65 (2018.01); G08G 1/0962 (2006.01); G08G 1/052 (2006.01); G08G 1/0967 (2006.01); G01S 19/51 (2010.01); G08G 1/00 (2006.01); G06F 9/445 (2018.01); G06F 17/10 (2006.01); G08G 1/09 (2006.01);
U.S. Cl.
CPC ...
G08G 1/0104 (2013.01); G01C 15/002 (2013.01); G01C 21/26 (2013.01); G01C 21/28 (2013.01); G01C 21/30 (2013.01); G01C 21/32 (2013.01); G01C 21/3415 (2013.01); G01C 21/36 (2013.01); G01C 21/3697 (2013.01); G01S 19/51 (2013.01); G01S 19/53 (2013.01); G06F 8/65 (2013.01); G06F 9/44526 (2013.01); G06F 16/284 (2019.01); G06F 16/29 (2019.01); G06F 17/10 (2013.01); G06T 7/12 (2017.01); G06T 17/05 (2013.01); G08G 1/0112 (2013.01); G08G 1/052 (2013.01); G08G 1/093 (2013.01); G08G 1/0967 (2013.01); G08G 1/09623 (2013.01); G08G 1/096716 (2013.01); G08G 1/20 (2013.01);
Abstract

In one embodiment, an attribute application associates content with a road segment. In operation, the attribute application generates a spatial reference identifier based on coordinates associated with the attribute. The attribute application then generates an attribute based on the content and the spatial reference identifier. Finally, the attribute application transmits the road segment attribute to a navigation system that performs at least one navigation operation based on a road database and the attribute. Because the attribute is specified based on spatial referencing, the attribute application requires fewer resources to generate attributes than conventional approaches that generate different attributes for different versions and formats of road databases.

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