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.

Date of Patent:
Sep. 01, 2026

Filed:

Jun. 21, 2024
Applicant:

Toyota Jidosha Kabushiki Kaisha, Toyota, JP;

Inventors:

Alexander C Schaefer, Fremont, CA (US);

Ryan M. Wiesenberg, South Lyon, MI (US);

Assignee:

Toyota Jidosha Kabushiki Kaisha, Toyota Aichi-ken, JP;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06V 20/56 (2022.01); G01C 21/00 (2006.01);
U.S. Cl.
CPC ...
G06V 20/588 (2022.01); G01C 21/3815 (2020.08);
Abstract

Systems and methods for associating lane boundary lines with each other are described. In one example, a system includes a processor and a memory having instructions that, when executed by the processor, cause the processor to segment boundary lines by a fixed length to generate segmented boundary lines and associate at least a portion of the segmented boundary lines with each other based on a metric between the segmented boundary lines. The portion of the segmented boundary lines that are associated with each other relates to a lane boundary.


Find Patent Forward Citations

Schaefer, Alexander. (2026). System and method for associating lane boundary lines (U.S. Patent No. 12725431). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12725431

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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