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. 24, 2026
Filed:
Feb. 22, 2024
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventor:
Koji Fuse, Tokyo, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 7/00 (2017.01); G06T 5/20 (2006.01); G06T 7/50 (2017.01); G06T 11/00 (2006.01); G06V 10/141 (2022.01); G06V 10/44 (2022.01);
U.S. Cl.
CPC ...
G06T 11/00 (2013.01); G06T 5/20 (2013.01); G06T 7/50 (2017.01); G06V 10/141 (2022.01); G06V 10/44 (2022.01);
Abstract
A linear feature in an arbitrary direction on an object surface is detected. An image processing apparatus according to the present disclosure generates an image of a target object by lighting using a virtual light source and detects the linear feature included in the target object based on the image.