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:
Oct. 25, 2022
Filed:
Jul. 28, 2020
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventor:
Yasushi Shikata, Tama, JP;
Assignee:
CANON KABUSHIKI KAISHA, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 5/232 (2006.01); H04N 5/247 (2006.01); G06T 7/80 (2017.01); G06T 7/70 (2017.01); H04N 13/111 (2018.01);
U.S. Cl.
CPC ...
H04N 5/23218 (2018.08); G06T 7/70 (2017.01); G06T 7/80 (2017.01); H04N 5/232125 (2018.08); H04N 5/247 (2013.01); G06T 2207/30204 (2013.01); G06T 2207/30228 (2013.01); G06T 2207/30244 (2013.01); H04N 13/111 (2018.05);
Abstract
A control apparatus configured to control an image-capturing apparatus executes focus adjustment of the image-capturing apparatus in response to detection of a specific marker pattern from an image of an area to be focused by the image-capturing apparatus in an image acquired by image-capturing of the image-capturing apparatus.