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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 12141938 B1

PDFFull Text
Date of Patent:
Nov. 12, 2024

Filed:

Jul. 06, 2018

Image processing system, image processing method, and program

Applicant:

Rakuten Group, Inc., Tokyo, JP;

Inventor:

Yeongnam Chae, Tokyo, JP;

Assignee:

RAKUTEN GROUP, INC., Tokyo, JP;

Attorney:

HEA LAW PLLC

Primary Examiner:

Feng Niu

Int. Cl.
CPC ...
G06K 9/34 (2006.01); G06T 3/18 (2024.01); G06V 10/24 (2022.01); G06V 10/44 (2022.01); G06V 30/14 (2022.01); G06V 30/146 (2022.01); G06V 30/18 (2022.01); G06V 30/414 (2022.01); G06V 30/418 (2022.01); G06V 30/10 (2022.01); G06V 30/16 (2022.01);
U.S. Cl.
CPC ...
G06T 3/18 (2024.01); G06V 10/24 (2022.01); G06V 10/245 (2022.01); G06V 10/44 (2022.01); G06V 30/1448 (2022.01); G06V 30/1463 (2022.01); G06V 30/1475 (2022.01); G06V 30/18143 (2022.01); G06V 30/414 (2022.01); G06V 30/418 (2022.01); G06V 30/10 (2022.01); G06V 30/1607 (2022.01);
Abstract

To speed up image processing, an obtaining means of an image processing system obtains a captured image of a document that includes a fixed part and an un-fixed part, where the document is captured by an image reader or an image capture device. A first shaping means shapes the captured image based on a feature of the document in a sample image and a feature of the document in the captured image so as to obtain a first shaped image. A detecting means detects a feature part of the fixed part from the first shaped image. A second shaping means shapes the first shaped image such that a position of the feature part detected by the detecting means is aligned with a predetermined position so as to obtain a second shaped image.

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