A graphic code structure with three-dimensional decryption volume and its scanning method
A two-dimensional graphic code and graphic code technology, which is applied in the direction of induction record carriers, record carriers used by machines, instruments, etc., can solve the problem that the security of the information content of the two-dimensional code cannot be guaranteed, the uniqueness of the two-dimensional code cannot be guaranteed, and the lack of encryption It is easy to popularize and apply, overcome the simple and easy to copy, and the program is reliable.
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[0027] figure 1 It shows a schematic structural diagram of a graphic code structure with a three-dimensional decryption body provided by the present invention, figure 2 The flow chart of the method for scanning the graphic code structure with the three-dimensional decryption body provided by the present invention is shown.
[0028] The graphic code structure with the three-dimensional decryption volume provided in this embodiment includes a two-dimensional graphic code pattern 1 and several three-dimensional decryption volumes 2; the two-dimensional graphic code pattern 1 is formed on a surface, and it is used for After scanning the mobile terminal to take pictures, it is converted into encrypted data information; the three-dimensional decryption body 2 is arranged on the surrounding surface of the two-dimensional graphic code pattern 1 according to predetermined rules, and is used for scanning the mobile terminal to take pictures and convert it into encrypted data informatio...
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