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. 02, 2018
Filed:
Aug. 16, 2016
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventor:
Kunihiro Shirai, Yokohama, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/40 (2006.01); G06T 5/20 (2006.01); G06T 5/00 (2006.01);
U.S. Cl.
CPC ...
G06T 5/20 (2013.01); G06T 5/003 (2013.01);
Abstract
An image processing apparatus includes a first obtaining unit that obtains an image pickup condition of a shot image, a second obtaining unit that obtains information on an optical transfer function based on the image pickup condition, and a processor that generates an image restoration filter using the information on the optical transfer function and performs image processing on the shot image using the image restoration filter. The processor performs the image processing on the basis of information on noise characteristics of the image pickup condition.