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:
Jan. 26, 2021
Filed:
Apr. 04, 2019
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventor:
Hiroichi Yamaguchi, Sagamihara, JP;
Assignee:
CANON KABUSHIKI KAISHA, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 27/01 (2006.01); G06T 19/00 (2011.01);
U.S. Cl.
CPC ...
G02B 27/017 (2013.01); G06T 19/006 (2013.01); G02B 2027/011 (2013.01); G02B 2027/014 (2013.01);
Abstract
Whether a similarity between a frame image and an immediately preceding frame image that is a frame image one frame before the frame image is not less than a predetermined value is determined. A corrected frame image in which the frame image is corrected in accordance with the determination result is generated. One of the frame image and the corrected frame image is displayed, according to the determination result, as a display image on a display screen.