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:
Nov. 24, 2015
Filed:
Nov. 10, 2011
Applicant:
Sangyong Lee, Seoul, KR;
Inventor:
Sangyong Lee, Seoul, KR;
Assignee:
LG INNOTEK CO., LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 7/10 (2006.01); G06K 7/14 (2006.01);
U.S. Cl.
CPC ...
G06K 7/1486 (2013.01); G06K 7/1413 (2013.01); G06K 7/1452 (2013.01);
Abstract
An apparatus and method for recognizing a barcode is disclosed, the recognizing method including steps of selecting and interpolating X-axis data at an arbitrary Y-axis of the barcode, detecting peaks of black and white modules of the barcode and restoring the barcode, and estimating widths of the black and white modules, extracting binary data and decoding the binary data.