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:
Nov. 29, 2016
Filed:
Jun. 11, 2014
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventor:
Shinji Imada, Saitama, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 5/232 (2006.01); G02B 27/64 (2006.01); G06T 7/20 (2006.01); G06T 5/00 (2006.01);
U.S. Cl.
CPC ...
G02B 27/646 (2013.01); G06T 5/003 (2013.01); G06T 7/2013 (2013.01); H04N 5/23209 (2013.01); H04N 5/23245 (2013.01); H04N 5/23254 (2013.01); H04N 5/23258 (2013.01); H04N 5/23287 (2013.01); G06T 2207/20201 (2013.01);
Abstract
An optical apparatus includes a blurring detection unit configured to detect image blurring applied to the optical apparatus; and a motion vector calculation unit configured to calculate a motion vector among a plurality of images shot by the optical apparatus. Image blurring is corrected in accordance with a signal obtained from blurring detected by the blurring detection unit; the motion vector is calculated using a correction result of the image blurring; and the image blurring is further corrected using the calculated motion vector.