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:
Jul. 20, 2010
Filed:
Jul. 29, 2005
Kazutoshi Usui, Kawasaki, JP;
Kazutoshi Usui, Kawasaki, JP;
Nikon Corporation, Tokyo, JP;
Abstract
An imaging device according to the present invention includes: an image-capturing optical system forming an image of a subject on a surface of an image sensor; a blur-detecting unit detecting a blur of an optical axis in the image-capturing optical system; an image-capturing unit which divides a total exposure time by a predetermined dividing number to repeat image capturing, and generates a number of images corresponding to the dividing number; and a composing unit which finds a motion vector based on the images in the dividing number generated by the image-capturing unit and on the blur detected by the blur-detecting unit and composes the generated images in the dividing number based on the motion vector. Therefore, it is possible to precisely correct a blur while shortening the time required for the blur correction.