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:
Jul. 14, 2026
Filed:
Mar. 07, 2022
Applicant:
Woven BY Toyota, Inc., Tokyo, JP;
Inventor:
Linyu Sun, Miyoshi City, JP;
Assignee:
WOVEN BY TOYOTA, INC., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06V 20/58 (2022.01); G06T 7/10 (2017.01); G06T 7/62 (2017.01);
U.S. Cl.
CPC ...
G06V 20/58 (2022.01); G06T 7/10 (2017.01); G06T 7/62 (2017.01);
Abstract
A method and apparatus for modifying ground truth data for testing the accuracy of an object detection machine learning model are provided. The method includes: obtaining image data of an image capturing area from a camera point of view; obtaining ground truth data regarding objects in the image capturing area; determining a visibility rate of an object included in the obtained image data; and modifying the ground truth data based on the determined visibility rate.
Sun, Linyu. (2026). Apparatus and method for modifying ground truth for checking accuracy of machine learning model (U.S. Patent No. 12682651). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12682651
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile