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. 22, 2016
Filed:
Dec. 12, 2013
Tencent Technology (Shenzhen) Company Limited, Shenzhen, CN;
Bo Hu, Shenzhen, CN;
Xi Wang, Shenzhen, CN;
Kai Zhang, Shenzhen, CN;
Ruiyi Zhou, Shenzhen, CN;
Zhengkai Xie, Shenzhen, CN;
Bosen He, Shenzhen, CN;
Huijiao Yang, Shenzhen, CN;
Ying Huang, Shenzhen, CN;
Yulei Liu, Shenzhen, CN;
Wei Li, Shenzhen, CN;
Cheng Feng, Shenzhen, CN;
Tingyong Tang, Shenzhen, CN;
Sha Mo, Shenzhen, CN;
TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED, Shenzhen, CN;
Abstract
Methods and devices for batch scanning 2D barcodes are provided by using a 2D barcode positioning process to determine a barcode area corresponding to each 2D barcode of a plurality of 2D barcodes in an image. According to the barcode area corresponding to each 2D barcode, the image containing the plurality of 2D barcodes can be segmented to provide a plurality of 2D barcode images with each barcode image corresponding to one 2D barcode of the plurality of 2D barcodes. Each barcode image of the plurality of 2D barcode images corresponding to the plurality of 2D barcodes can be decoded to obtain data contained in each barcode image. An exemplary device can include a positioning module, a segmenting module, and a decoding module.