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:
Jan. 16, 2018
Filed:
Jul. 15, 2016
Canon Kabushiki Kaisha, Tokyo, JP;
Naoki Ito, Kashiwa, JP;
CANON KABUSHIKI KAISHA, Tokyo, JP;
Abstract
An image processing apparatus includes an acquisition unit configured to acquire a plurality of images including a first image, a detection unit configured to detect a quadrilateral region from the first image included in the plurality of images acquired by the acquisition unit, a determination unit configured to determine a position of each edge that constitutes the quadrilateral region detected by the detection unit, and a reflection unit configured to reflect, to the plurality of images other than the first image, information about the position of each edge which has been determined by the determination unit to the first image, in a case where the detection unit detects a quadrilateral region included in each of the plurality of images other than the first image acquired by the acquisition unit.