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, 2024
Filed:
Jul. 09, 2021
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventors:
Hirokazu Tamura, Ibaraki, JP;
Satoshi Ikeda, Tokyo, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 1/00 (2006.01); G06T 7/13 (2017.01); G06T 7/62 (2017.01); H04N 1/08 (2006.01); H04N 1/047 (2006.01);
U.S. Cl.
CPC ...
H04N 1/00748 (2013.01); G06T 7/13 (2017.01); G06T 7/62 (2017.01); H04N 1/00708 (2013.01); H04N 1/00761 (2013.01); H04N 1/08 (2013.01); G06T 2207/20024 (2013.01);
Abstract
An image processing apparatus having a reading device to read an image from a sheet includes one or more controllers to perform operations. One image is read from one sheet by using the reading device. Edge detection processing is executed on the one image. At least one pair of edges is determined from among a plurality of edges based on information of the plurality of edges detected in the edge detection processing and size information of the one sheet.
Tamura, Hirokazu. (2024). Image processing apparatus, control method, and storage medium to detect a sheet edge based on marks printed on an adjustment chart and acquired regions of interest images (U.S. Patent No. 11991325). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11991325
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile