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Complex two-dimensional code recognition method and system, medium and equipment

A recognition method and two-dimensional code technology, applied in the field of systems, media and equipment, and complex two-dimensional code recognition methods, can solve the problems of reduced efficiency of two-dimensional code recognition and increased complexity of two-dimensional code patterns, and achieve improved recognition The effect on success rate

Pending Publication Date: 2020-01-24
TIANYI ELECTRONICS COMMERCE
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Problems solved by technology

[0003] In view of the shortcomings of the prior art described above, the purpose of the present invention is to provide a recognition method, system, medium and equipment for complex two-dimensional codes, which are used to solve the problem that the increase in the complexity of two-dimensional code patterns in the prior art will lead to two-dimensional Technical problems of code recognition efficiency reduction

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  • Complex two-dimensional code recognition method and system, medium and equipment
  • Complex two-dimensional code recognition method and system, medium and equipment
  • Complex two-dimensional code recognition method and system, medium and equipment

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Embodiment Construction

[0020] Embodiments of the present invention are described below through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific implementation modes, and various modifications or changes can be made to the details in this specification based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that, in the case of no conflict, the following embodiments and features in the embodiments can be combined with each other.

[0021] It should be noted that the diagrams provided in the following embodiments are only schematically illustrating the basic ideas of the present invention, and only the components related to the present invention are shown in the diagrams rather than the number, shape and shape of the compo...

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Abstract

The invention provides a complex two-dimensional code recognition method and system, a medium and equipment. The complex two-dimensional code identification method comprises the following steps: acquiring a partial pattern of a to-be-identified two-dimensional code image each time; combining all the obtained partial patterns to obtain a complete pattern of the two-dimensional code image; and performing two-dimensional code recognition on the completed pattern. According to the invention, the recognition success rate of the complex two-dimensional code is improved.

Description

technical field [0001] The invention relates to the technical field of two-dimensional codes, in particular to an identification method, system, medium and equipment for complex two-dimensional codes. Background technique [0002] At present, the application fields of QR code technology are becoming more and more extensive, such as: mobile payment, shared bicycles, ordering food by scanning codes, adding friends, etc. However, with the wide application of two-dimensional codes, the content represented by a two-dimensional code image is gradually becoming more and more. When the content of the two-dimensional code image increases, the pattern of the two-dimensional code becomes more complex. Obtaining all the patterns of the two-dimensional code at one time and identifying the pattern will directly result in two-dimensional The recognition efficiency of the code image decreases, and sometimes it needs multiple recognitions to succeed, and sometimes it still cannot be recogni...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K7/14
CPCG06K7/1417G06K7/1491
Inventor 张飞严永峰郑志华路龙飞
Owner TIANYI ELECTRONICS COMMERCE
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