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. 21, 2015
Filed:
Mar. 06, 2013
Canon Kabushiki Kaisha, Tokyo, JP;
Tomohiko Takayama, Tokyo, JP;
CANON KABUSHIKI KAISHA, Tokyo, JP;
Abstract
An imaging apparatus images an imaging target region by dividing the imaging target region into a plurality of divided regions and generates a merged image of a larger region than the divided regions by merging the obtained images of the respective divided regions. A method of the imaging apparatus includes acquiring a first image and a second image in each of the plurality of divided regions, performing image alignment between adjacent divided regions using the second images, and generating the merged image by merging the first images of the adjacent divided regions based on a result of the alignment performed using the second images. The second image is an image in which a depth of field or a focusing position, or both, are different from those of the first image.