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:
Nov. 11, 2025

Filed:

Feb. 27, 2023
Applicant:

Toyota Jidosha Kabushiki Kaisha, Toyota, JP;

Inventors:

Satoko Tofukuji, Tokyo-to, JP;

Daisuke Akihisa, Shizuoka-ken, JP;

Ken Shinozaki, Tokyo-to, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01C 21/00 (2006.01); G06T 17/00 (2006.01); G06V 20/56 (2022.01); G06V 20/58 (2022.01); G06V 20/70 (2022.01);
U.S. Cl.
CPC ...
G06V 20/58 (2022.01); G01C 21/3837 (2020.08); G06T 17/00 (2013.01); G06V 20/70 (2022.01);
Abstract

A management system manages an environment of a predetermined area. In the predetermined area, there are a recognition sensor configured to recognize a surrounding situation and a recognition target to be recognized by the recognition sensor present at a specific position. Three-dimensional map data of the predetermined area include specific space information indicating a specific space that is a space between the specific position and the recognition target. Recognition result information indicates a result of recognition by the recognition sensor present at the specific position. The management system determines whether an object not included in the specific space in the three-dimensional map data is included in the specific space in the recognition result information. The management system detects, as a removal target, the object not included in the specific space in the three-dimensional map data but is included in the specific space in the recognition result information.


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