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:
May. 03, 2016
Filed:
Aug. 21, 2014
Applicant:
Tencent Technology (Shenzhen) Company Limited, Shenzhen, CN;
Inventors:
Heming Shao, Shenzhen, CN;
Muwen Yang, Shenzhen, CN;
Assignee:
Tencent Technology (Shenzhen) Company Limited, Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 7/14 (2006.01);
U.S. Cl.
CPC ...
G06K 7/1439 (2013.01); G06K 7/1443 (2013.01); G06K 7/1417 (2013.01);
Abstract
A two-dimensional code scanning method and device is provided, the method including: displaying a scanning window; obtaining a window adjustment instruction, and moving and/or scaling the scanning window based on the window adjustment instruction; obtaining coordinate information of the scanning window; creating a target image according to the coordinate information; recognizing the target image, and extracting data information corresponding to the target image. By the method and device, the hardware costs are reduced.