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QR code optimization processing method

A processing method and two-dimensional code technology, which is applied in the direction of code compilation, program code conversion, and recording carriers used by machines, etc., can solve the problems of increasing the memory pressure of the user's mobile phone, troublesome focusing, and slow recognition of the two-dimensional code, achieving redundancy. The rest of the code is tidy, the memory pressure is reduced, and the effect of quick recognition is achieved

Inactive Publication Date: 2018-05-11
GUANGZHOU FENGZHUSHOU NETWORK TECHNOLOGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Zbar is implemented based on C voice and can be used across platforms. This method scans codes faster, but it does not provide the function of generating QR codes
Zxing is written based on pure java and can generate QR codes, but the recognition speed of QR codes is slower than that of Zbar, and the focus is more troublesome, which brings users a very unsatisfactory experience.
[0003] At present, both processing methods have advantages and disadvantages, but if the two methods are used at the same time, the code will be too redundant, and the code will be referenced more than the code that is not used in the project, which will cause the Apk package to be too large and increase the memory pressure of the user's mobile phone. and other disadvantages

Method used

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  • QR code optimization processing method

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Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0020] see figure 1 , is a schematic flow chart of an embodiment of the method for optimizing the two-dimensional code provided by the present invention, the method includes steps 101 to 105, and each step is specifically as follows:

[0021] Step 101: Extract the C language code used to identify the two-dimensional code in the Zbar, and preprocess the C language code, compile and package it into an SO file.

[0022] In this embodiment, since Zbar is compiled by C...

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Abstract

The invention discloses a QR code optimization processing method, and the method comprises the steps: extracting C programming language codes in Zbar for recognizing a QR code, carrying out the preprocessing of the C programming language codes, and then compiling and packaging the preprocessed C programming language codes into an SO file; creating a JAR database type project, and introducing the SO file to the JAR database type project; adding a camera management type which is used for the control of camera operation to the JAR database type project; extracting java codes in Zxing for generating a QR code, and adding the java codes to the JAR database type project; packaging the JAR database type project into a JAR packet so that a user calls the JAR packet, and achieves the recognition and generation of the QR code. According to the embodiment of the invention, the method improves the recognition speed and success rate of the QR code, and reduces the code redundancy.

Description

technical field [0001] The invention relates to the field of computer technology, in particular to an optimization processing method of a two-dimensional code. Background technique [0002] With the development of the network information age and the rapid dissemination of information, two-dimensional codes can be seen everywhere as an information carrier. People can get the content of two-dimensional codes by scanning them with their mobile phones. QR codes have the characteristics of high-density coding and large information capacity, and can achieve functions such as information acquisition, website jump, advertisement push, mobile phone e-commerce, preferential promotion, membership management, and mobile payment. There are two main solutions for the existing two-dimensional code processing, one is Zbar, and the other is Zxing. Zbar is implemented based on C voice and can be used across platforms. This method scans codes faster, but it does not provide the function of ge...

Claims

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Application Information

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IPC IPC(8): G06K7/14G06K19/06G06F8/41
CPCG06F8/41G06K7/1417G06K19/06037
Inventor 林冬娴
Owner GUANGZHOU FENGZHUSHOU NETWORK TECHNOLOGY CO LTD