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Batch scanning method of two-dimensional codes, and scanning equipment

A technology for scanning equipment and two-dimensional codes, which is applied in the direction of record carriers, instruments, and induction record carriers used by machines, which can solve problems such as long time consumption, low scanning efficiency, and complexity, and achieve operation time saving and batch scanning operations Simplicity and the effect of improving scanning efficiency

Active Publication Date: 2013-01-16
TENCENT TECH (SHENZHEN) CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In the case of a large number of QR codes to be scanned, the operation of scanning the QR codes one by one is more complicated, takes a long time, and the scanning efficiency is low

Method used

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  • Batch scanning method of two-dimensional codes, and scanning equipment
  • Batch scanning method of two-dimensional codes, and scanning equipment
  • Batch scanning method of two-dimensional codes, and scanning equipment

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Embodiment Construction

[0023] The embodiment of the present invention provides a method and a scanning device for batch scanning of two-dimensional codes, which are used to realize batch scanning and identification of two-dimensional codes, which can effectively simplify the operation process of batch scanning of two-dimensional codes, save operation time, and Improved scanning efficiency.

[0024] see figure 1 , is an embodiment of a method for batch scanning two-dimensional codes in the embodiment of the present invention, including:

[0025] 101. Using a two-dimensional code positioning method to determine the barcode area corresponding to each two-dimensional code in the scanned image;

[0026] In the embodiment of the present invention, the user can use the camera of the scanning device to aim at a plurality of two-dimensional codes arranged in a preset manner, and take an image, so that the image can be obtained by the scanning device.

[0027] In the embodiment of the present invention, the...

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Abstract

The embodiment of the invention discloses a batch scanning method of two-dimensional codes, and scanning equipment, which are used for batch scanning of two-dimensional codes. The method comprises the steps as follows: determining a barcode area corresponding to each two-dimensional code in an image obtained through scanning in a two-dimensional code locating way; segmenting the two-dimensional codes in sequence according to the barcode area corresponding to each two-dimensional codes to obtain a barcode image of each two-dimensional code; and decoding the barcode images of the two-dimensional codes in sequence to obtain data carried in the barcode images of the two-dimensional codes. According to the batch scanning method of two-dimensional codes and the scanning equipment disclosed by the invention, the batch scanning operation of the two-dimensional codes is simplified, the operation time is saved, and the scanning efficiency is improved.

Description

technical field [0001] The invention relates to the field of computer applications, in particular to a method for batch scanning of two-dimensional codes and a scanning device. Background technique [0002] With the rapid development of mobile Internet and the continuous popularization of smart phones, more and more important information is carried by two-dimensional codes. Scanning two-dimensional codes to read information is gradually integrated into people's lives. important means. [0003] Among them, the two-dimensional code is a two-dimensional barcode symbol represented by the binary code stream obtained after error correction coding of characters, text, images and other information through a new coding scheme based on the traditional barcode. Compared with the traditional one-dimensional code, the two-dimensional code has the characteristics of high information capacity, strong error correction ability, and does not rely on database support. It is currently widely u...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K7/10G06K9/60G06K9/46
CPCG06K19/06037G06K7/1443G06K7/1417
Inventor 胡博周睿奕王曦张凯谢郑凯贺柏森杨惠姣黄英刘玉磊李未冯诚唐廷勇莫沙
Owner TENCENT TECH (SHENZHEN) CO LTD
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