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:
May. 21, 2019
Filed:
Dec. 07, 2017
Canon Kabushiki Kaisha, Tokyo, JP;
Kunihiro Shirai, Yokohama, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
An image processing apparatus comprising, a circuitry configured to perform operations of, setting a target value in a case of correcting degradation in image quality of an image caused by an optical member, based on a characteristic of the optical member, the image being generated by an image sensor by photoelectrically converting an optical image of a subject that has passed through the optical member, acquiring information regarding a state of the optical member, setting first correction values for correcting the degradation in image quality of the image caused by the optical member, based on the target value and the information regarding the state, and correcting the image based on the first correction values.