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. 16, 2018
Filed:
Jul. 29, 2016
Canon Kabushiki Kaisha, Tokyo, JP;
Naoyuki Nakagawara, Tokyo, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
An image pickup apparatus capable of appropriately performing a flicker detection process depending on presence or absence of flicker. A detection unit performs a detection process of detecting a change in brightness or a detection process set in advance other than the detection process of detecting the change in brightness depending on an image acquired by picking up a subject every predetermined detection cycle. A control unit controls a frequency to perform the detection process of detecting the change in brightness and a frequency to perform the detection process set in advance using the detection unit depending on a result of the detection of the change in brightness performed by the detection unit at a time of picking up the subject.