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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 11687886 B1

PDFFull Text
Date of Patent:
Jun. 27, 2023

Filed:

Jul. 31, 2020

Method and device for identifying number of bills and multiple bill areas in image

Applicant:

Hangzhou Glority Software Limited, Hangzhou, CN;

Inventors:

Huan Luo, Hangzhou, CN;

Qingsong Xu, Hangzhou, CN;

Qing Li, Hangzhou, CN;

Assignee:

Hangzhou Glority Software Limited, Hangzhou, CN;

Attorney:

JCIP Global Inc.

Primary Examiner:

Daniel G Mariam

Int. Cl.
CPC ...
G06Q 20/04 (2012.01); G06Q 20/10 (2012.01); G06V 30/416 (2022.01); G06V 30/413 (2022.01); G06V 30/19 (2022.01); G06V 10/82 (2022.01); G06V 10/44 (2022.01);
U.S. Cl.
CPC ...
G06Q 20/045 (2013.01); G06Q 20/102 (2013.01); G06V 10/457 (2022.01); G06V 10/82 (2022.01); G06V 30/19173 (2022.01); G06V 30/413 (2022.01); G06V 30/416 (2022.01);
Abstract

The invention provides a method and a device for identifying the number of bills and multiple bill areas in an image. The method comprises the following steps: acquiring the image containing a plurality of bills arranged in sequence; processing the image to obtain a plurality of boundary lines of each bill in the image; wherein the boundary lines comprise a first type of boundary lines which are substantially perpendicular to the bill arrangement direction; generating a long line segment which is substantially parallel to the arrangement direction of the bills and passes through the area where all the bills are located, wherein the long line segment has an intersection point with each first type of boundary line; and determining the number of bills in the image according to the lengths of the sub-line segments between the adjacent intersection points.

Find Patent Forward Citations

Luo, Huan. (2023). Method and device for identifying number of bills and multiple bill areas in image (U.S. Patent No. 11687886). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11687886

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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