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QR-code identification method and device, and mobile terminal

A mobile terminal and identification method technology, applied in branch equipment, instruments, electromagnetic radiation induction, etc., can solve problems such as inability to identify two-dimensional codes, and achieve the effect of convenient and fast operation

Inactive Publication Date: 2017-06-20
ADVANCED NEW TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The main purpose of the present invention is to provide a two-dimensional code recognition method, device and mobile terminal, aiming to solve the two-dimensional problem in the application interface image in the application displayed on the display unit of the mobile terminal in the existing two-dimensional code recognition method. QR code recognition problem

Method used

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  • QR-code identification method and device, and mobile terminal
  • QR-code identification method and device, and mobile terminal
  • QR-code identification method and device, and mobile terminal

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Embodiment Construction

[0016] In order to make the purpose, technical solution and advantages of the present application clearer, the technical solution of the present application will be clearly and completely described below in conjunction with specific embodiments of the present application and corresponding drawings. Apparently, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0017] The system will be described in more detail with reference to the accompanying drawings. Hereinafter, embodiments will be described in more detail with reference to the accompanying drawings. Like reference numerals refer to like elements throughout.

[0018] A mobile terminal according to the present invention is a device including a display...

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Abstract

The invention discloses a QR-code (Quick Response) identification method and device, and a mobile terminal. The QR-code identification method includes the steps: when displaying an application interface containing a QR-code, of an application on a display unit of a mobile terminal, sensing the interception operation of the user on the application interface; for giving a response to the interception operation, intercepting an application interface image displayed on the display unit of the mobile terminal; and scanning the application interface image, and identifying the QR-code information contained in the application interface image. The technical scheme of the QR-code identification method and device, the QR-code identification method and device can only use a QR-code identification device or a mobile terminal to intercept the application interface containing the QR-code, displayed on the display unit in real time to scan the image so as to identify the QR-code information contained in the application interface image.

Description

technical field [0001] The present application relates to the technical field of graphics and images, in particular to a two-dimensional code recognition method, device and mobile terminal. Background technique [0002] Two-dimensional code, also known as two-dimensional barcode, records data symbol information through a bar / space pattern formed by a specific geometric figure distributed on a plane (two-dimensional direction) according to certain rules. The two-dimensional code has the characteristics of large information capacity, wide coding range, strong fault tolerance, high decoding reliability, etc., and also has the advantages of low cost and easy production. Therefore, two-dimensional codes are widely used in people's lives. [0003] With the development of the Internet and the popularization of mobile terminals, the application of two-dimensional codes in mobile terminals is also increasing day by day. The QR code applied on the mobile terminal needs to be identif...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K7/14G06F3/0488
CPCG06F3/0488G06K7/1417G06K7/14G06Q30/0623G06Q30/0633G06Q30/0643H04M1/72403
Inventor 童骏
Owner ADVANCED NEW TECH CO LTD