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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 10990778 B1

PDFFull Text
Date of Patent:
Apr. 27, 2021

Filed:

Oct. 24, 2018

Apparatus and method for recognizing barcode based on image detection

Applicant:

Electronics and Telecommunications Research Institute, Daejeon, KR;

Inventors:

Yong Kwi Lee, Daejeon, KR;

Ji Yeon Son, Daejeon, KR;

Hyun Kim, Daejeon, KR;

Hyun Jong Kim, Cheongju-si, KR;

Hark Jin Lee, Daejeon, KR;

Young Ae Jeon, Sejong-si, KR;

Assignee:

ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE, Daejeon, KR;

Attorney:

LRK Patent Law Firm

Primary Examiner:

Joshua L Schwartz

Int. Cl.
CPC ...
G06K 7/14 (2006.01); G06T 7/13 (2017.01); G06T 5/00 (2006.01); G06K 7/10 (2006.01); G06K 9/62 (2006.01);
U.S. Cl.
CPC ...
G06K 7/1452 (2013.01); G06K 7/10128 (2013.01); G06K 7/10811 (2013.01); G06K 7/146 (2013.01); G06K 7/1478 (2013.01); G06K 9/6202 (2013.01); G06T 5/002 (2013.01); G06T 5/003 (2013.01); G06T 7/13 (2017.01); G06T 2207/20032 (2013.01);
Abstract

A barcode recognition apparatus and a barcode recognition method. The barcode recognition method includes receiving, from a sensor, a triggering message indicating that a product enters, setting a camera focus on the basis of a barcode in an image of the product obtained using a camera upon receiving the triggering message, obtaining a product image according to the set camera focus, performing preprocessing for extracting a barcode region on the product image, extracting the barcode region from the preprocessed image, and deriving barcode information from the extracted barcode region.

Find Patent Forward Citations

Lee, Yong. (2021). Apparatus and method for recognizing barcode based on image detection (U.S. Patent No. 10990778). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10990778

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

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