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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.:

US 12063333 B1

PDFFull Text
Date of Patent:
Aug. 13, 2024

Filed:

Dec. 28, 2022

Image processing apparatus, control method thereof, image reading apparatus, and storage medium that shift inclined panels based on pixel inclination information and differentiating edge pixels from other parts of a scanned line

Applicant:

Canon Kabushiki Kaisha, Tokyo, JP;

Inventors:

Shota Nonaka, Kanagawa, JP;

Katsutoshi Miyahara, Kanagawa, JP;

Takehiko Kasamatsu, Kanagawa, JP;

Tomoya Teraji, Tokyo, JP;

Assignee:

CANON KABUSHIKI KAISHA, Tokyo, JP;

Attorney:

Venable LLP

Primary Examiner:

Chad Dickerson

Int. Cl.
CPC ...
H04N 1/047 (2006.01); H04N 1/03 (2006.01); H04N 1/21 (2006.01); H04N 1/028 (2006.01); H04N 1/12 (2006.01);
U.S. Cl.
CPC ...
H04N 1/0473 (2013.01); H04N 1/03 (2013.01); H04N 1/2104 (2013.01); H04N 1/1215 (2013.01); H04N 2201/0081 (2013.01); H04N 2201/04791 (2013.01);
Abstract

An image processing apparatus comprising: a storage unit configured to store image data read by scanning, with a linear sensor including pixels arranged in a main-scanning direction, an original in a sub-scanning direction orthogonal to the main-scanning direction, an acquisition unit configured to acquire inclination information indicating inclination of the image data, and a readout unit configured to read out the image data from the storage unit, with shifting, in accordance with the inclination information, a line position in the sub-scanning direction by each predetermined number of pixels in the main-scanning direction, wherein the readout unit reads out the image data from the storage unit, based on the inclination information, differentiating the predetermined number of pixels between an edge in the main-scanning direction and other parts.

Find Patent Forward Citations

Quick Actions:

Nonaka, Shota. (2024). Image processing apparatus, control method thereof, image reading apparatus, and storage medium that shift inclined panels based on pixel inclination information and differentiating edge pixels from other parts of a scanned line (U.S. Patent No. 12063333). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12063333

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