Method and device for reading combined anti-counterfeiting marks
An anti-counterfeit mark and combined technology, which is applied in the field of reading combined anti-counterfeit marks, can solve the problems of impact, limited quantity, and consumers' inability to understand traceability information in real time.
Active Publication Date: 2017-09-19
日照新睿招商发展有限公司
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Problems solved by technology
Since traceability equipment is only placed in supermarkets or shopping malls, the number is limited, so consumers cannot know the traceability information of items in real time
[0003] In addition, because the manufacturer of the item will send the item to the regional agent for sale in different regions, in order to obtain more profits for the regional agent, there will be a phenomenon of cross-selling among the agents, and the manufacturer of the item will because of the cross-selling goods phenomenon
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[0057] The present invention provides a method for reading a combined anti-counterfeiting mark, the combined anti-counterfeiting mark includes a two-dimensional code and a dot matrix pattern superimposed on a blank area in the two-dimensional code, comprising the following steps:
[0058] S1. The dedicated two-dimensional code reading device acquires the image of the two-dimensional code, decrypts and converts it, and obtains content information corresponding to the two-dimensional code.
[0059] Step S1 includes the following sub-steps:
[0060] S11. Scan the two-dimensional code with the camera to obtain an image of the two-dimensional code.
[0061] In addition, in step S11, when scanning the two-dimensional code, if it is determined that the currently used two-dimensional code reading device is not a dedicated two-dimensional code reading device corresponding to the two-dimensional code, then in the scanning interface Pop up the download address information of the special t...
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The invention provides a method for reading a combined anti-counterfeiting label, which includes: a special two-dimensional code reading device acquires the image of the two-dimensional code, decrypts and converts it to obtain the image corresponding to the two-dimensional code Content information; obtain the image of the dot matrix graphic, and after analyzing the image, obtain the reading information corresponding to the dot matrix image; if the decrypted content information is exactly the same as the reading information, then determine the combined anti-counterfeiting mark The QR code in corresponds to the dot matrix graphics. The device for implementing the above method includes a dedicated two-dimensional code recognition device, a dot matrix pattern recognition device and a discrimination device. The invention is convenient for consumers to know the traceability information of the current item in real time, and can also let the item manufacturer know the authenticity of the current item, and prevent the regional sales agents of the item from fleeing.
Description
technical field [0001] The invention relates to a combined anti-counterfeiting mark, in particular to a method and device for reading the combined anti-counterfeiting mark. Background technique [0002] At present, when consumers purchase items in large supermarkets or shopping malls, they can know the traceability information of the items when they scan the pre-purchased items through the traceability equipment installed in the supermarket. Since traceability equipment is only placed in supermarkets or shopping malls in a limited number, consumers cannot know the traceability information of items in real time. [0003] In addition, because the manufacturer of the item will send the item to the regional agent for sale in different regions, in order to obtain more profits for the regional agent, there will be a phenomenon of cross-selling among the agents, and the manufacturer of the item will because of the cross-selling goods phenomenon. [0004] Therefore, in order to so...
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IPC IPC(8): G06K7/10G06Q30/00
Inventor 姚为万宏宇
Owner 日照新睿招商发展有限公司