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Processing method and system for removing interference from two-dimensional code scanning

A technology of two-dimensional code scanning and processing methods, applied in the field of processing methods and systems for removing interference from two-dimensional code scanning, can solve problems such as two-dimensional code recognition errors, achieve the effect of reducing error rates and improving user experience

Active Publication Date: 2018-01-19
SHENZHEN TCL DIGITAL TECH CO LTD
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Problems solved by technology

[0004] The main purpose of the present invention is to provide a processing method and system for removing interference from two-dimensional code scanning, aiming to solve the technical problem of two-dimensional code recognition errors caused by interference factors when scanning two-dimensional codes

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  • Processing method and system for removing interference from two-dimensional code scanning
  • Processing method and system for removing interference from two-dimensional code scanning
  • Processing method and system for removing interference from two-dimensional code scanning

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Embodiment Construction

[0052] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0053] refer to figure 1 , figure 1 It is a schematic flowchart of an embodiment of a processing method for removing interference from scanning two-dimensional codes according to the present invention. In this embodiment, the processing method for removing interference from two-dimensional code scanning includes:

[0054] Step S10, when several two-dimensional codes are displayed on the TV screen, the TV decodes all the two-dimensional codes currently displayed on the TV screen, obtains the corresponding first two-dimensional code value and converts part or all of the first two-dimensional code The QR code value is sent to the mobile terminal;

[0055] In this embodiment, in order to obtain the correct two-dimensional code value of the two-dimensional code displayed on the TV screen, when several two-dimensional co...

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Abstract

A processing method and system for removing two-dimensional code scanning interference. The method comprises: a television decodes all two-dimensional codes displayed on a current screen of the television to obtain first two-dimensional code values, and sends part or all of the first two-dimensional code values to a mobile terminal (S10); the mobile terminal decodes the scanned two-dimensional codes to obtain corresponding second two-dimensional code values; or the mobile terminal sends the scanned two-dimensional codes to a cloud server for decoding, and receives second two-dimensional code values returned by the cloud server (S20); and the mobile terminal compares and verifies, according to a preset two-dimensional code comparison and verification rule, the second two-dimensional code values and the first two-dimensional code values sent by the television, and performs corresponding processing according to the comparison and verification result, so as to remove two-dimensional code scanning interference (S30). The problem of two-dimensional code recognition errors caused by interference factors during two-dimensional code scanning is resolved, thereby reducing the error rate of the two-dimensional code scanning.

Description

technical field [0001] The invention relates to the field of communication technology, in particular to a processing method and system for removing interference from two-dimensional code scanning. Background technique [0002] At present, with the development of smart TVs, QR codes can also be displayed in various applications running on smart TVs, so that users can quickly enter related applications after scanning with a smartphone, such as scanning a video with a mobile phone. Chat or enter a certain webpage. [0003] Although a quick way to scan the QR code is provided, there may be some interference caused by zooming in and reducing the icon pixels of the QR code on the TV display screen during scanning. Or, if the dust and particles on the TV screen block the QR code displayed on the TV screen, when scanning the QR code displayed on the TV with the mobile phone, scanning errors may also occur and interfere with the scanning of the mobile phone, resulting in the scannin...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06K7/14
CPCG06K7/1417G06K7/1447G06K7/14
Inventor 焦新旺王云华
Owner SHENZHEN TCL DIGITAL TECH CO LTD
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