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:
Feb. 04, 2025

Filed:

Mar. 15, 2022
Applicant:

Canon Kabushiki Kaisha, Tokyo, JP;

Inventors:

Hiroyuki Uchiyama, Kanagawa, JP;

Hiroshi Tojo, Tokyo, JP;

Shinji Yamamoto, Kanagawa, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06V 40/10 (2022.01); G06T 7/73 (2017.01); G06V 10/25 (2022.01); G06V 10/40 (2022.01); G06V 10/75 (2022.01); G06V 10/98 (2022.01);
U.S. Cl.
CPC ...
G06V 40/103 (2022.01); G06T 7/73 (2017.01); G06V 10/25 (2022.01); G06V 10/40 (2022.01); G06V 10/751 (2022.01); G06V 10/98 (2022.01); G06T 2207/20076 (2013.01); G06T 2207/20081 (2013.01); G06T 2207/30196 (2013.01);
Abstract

An image processing apparatus includes a first detection unit configured to detect, from an image in which an object including a plurality of parts is captured, first feature points corresponding to the parts of the object, an acquisition unit configured to acquire a reliability indicating a likelihood that a position indicated by a feature point is a part corresponding to the feature point for each of the first feature points detected by the first detection unit, a second detection unit configured to detect a second feature point based on some of the first feature points for a part corresponding to a first feature point with the low reliability, and a determination unit configured to determine an area including the object based on some of the first feature points and the second feature point.


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