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A method and device for identifying two-dimensional codes

A technology of two-dimensional codes and two-dimensional code pictures, which is applied in the field of two-dimensional code recognition, can solve the problems of low efficiency of two-dimensional code recognition, and achieve the effects of improving reference value, ensuring size, and ensuring timeliness

Active Publication Date: 2020-12-25
GREE ELECTRIC APPLIANCES INC +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It can be seen that in the prior art, in the process of scanning the two-dimensional code, due to the need to adjust the distance between the terminal device and the home appliance back and forth, the efficiency of recognizing the two-dimensional code is low

Method used

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  • A method and device for identifying two-dimensional codes
  • A method and device for identifying two-dimensional codes
  • A method and device for identifying two-dimensional codes

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Embodiment Construction

[0077] In order to better understand the technical solutions provided by the embodiments of the present application, a detailed description will be given below in conjunction with the accompanying drawings and specific implementation manners.

[0078] In order to improve the efficiency of recognizing two-dimensional codes, the embodiment of the present application provides a method for recognizing two-dimensional codes, and the applicable application scenarios of the method will be described below.

[0079] Please refer to figure 1 , this application scenario includes a terminal device 110, a home appliance 120, and a network device 130. The terminal device 110 corresponds to the user. Correspondingly, it can be understood that the user can control the terminal device 110 to control the home appliance 120. The terminal device 110 can also Corresponding software modules are installed, and the user can control the home appliance 120 through the software modules in the terminal d...

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Abstract

The present application provides a method and device for identifying two-dimensional codes, which are used to improve the efficiency of identifying two-dimensional codes. The method includes: determining the relative position between the home appliance and the terminal device when the home appliance is connected to the network; determining display parameters for displaying the two-dimensional code according to the relative position; wherein, the display parameters include displaying The size of the two-dimensional code, the two-dimensional code carrying the device information of the home appliance; sending the display parameters to the home appliance, so that the home appliance displays a two-dimensional code picture according to the display parameters; The two-dimensional code picture is recognized, and the device information of the household electrical appliance is acquired.

Description

technical field [0001] The present application relates to the field of electronic technology, in particular to a method and device for identifying two-dimensional codes. Background technique [0002] The user usually scans the QR code of the home appliance through the terminal device to realize the distribution network of the home appliance. [0003] At present, the QR codes of home appliances are generally fixedly set on the home appliances. When users scan the QR codes through terminal devices, they first need to find the QR codes on the home appliances, and then turn on the terminal devices to scan the QR codes. When the distance between the terminal device and the home appliance is too large, it may be difficult for the terminal device to recognize the QR code. At this time, the user needs to adjust the distance between the terminal device and the home appliance. When the distance between the terminal device and the home appliance is too close At this time, the camera o...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06K7/10
CPCG06K7/10821G06K7/1417G06K19/06112G06K7/1095G06K7/1456G06K19/06037
Inventor 谌进宋德超唐杰邱园张军陆愿基
Owner GREE ELECTRIC APPLIANCES INC
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