Method for generating dot matrix pattern capable of recording multiple-bit information
A multi-bit, information-point technology, applied in the field of information processing, can solve problems such as low efficiency of information recording and too many reference dots
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[0140] The embodiments of the present invention will be further described below in conjunction with the accompanying drawings, but the embodiments of the present invention are illustrative rather than limiting.
[0141] figure 1 It is a flow chart of a novel anti-counterfeiting code generation method.
[0142] Such as figure 1 Shown in: the generation method of novel anti-counterfeiting code is constituted by three steps.
[0143] First, in the step of reading the anti-counterfeit code, read the encrypted random anti-counterfeit code of the computer, or the anti-counterfeit code formed according to the attribute of the product, the date of manufacture, the place of manufacture, the place of sale and the like. Using these naturally formed or artificially given codes can be used as a basis for identifying the authenticity of commodities.
[0144] Secondly, in the anti-counterfeiting code transforming step, the above-mentioned read anti-counterfeiting numbers are transformed i...
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