Method for realizing anti-counterfeiting effect by separated graph random combination and realization thereof

Abstract

The invention relates to a method for realizing an anti-counterfeiting effect by separated graph random combination and realization of the method. The method belongs to a method for determining the authenticity of a detected object through recognizing and comparing the numerical characteristics formed by the random position combination relationship between one or a plurality of random graphs (B1, B2, B3 and the like) and fixed graphs (A) which are attached on the detected object. The realization comprises a random anti-counterfeiting graph generating process and an anti-counterfeiting recognizing and comparing process. The method for realizing the anti-counterfeiting effect by adopting separated graph random combination has the advantages that the anti-counterfeiting function of the graph anti-counterfeiting technology is greatly improved, and the defect that patterns of the graph anti-counterfeiting technology, the two-dimension code scanning anti-counterfeiting technology, the texture anti-counterfeiting label technology and the like in the prior art are generated in one step, so the imitation is easy is successfully avoided. The anti-counterfeiting graphs generated by utilizing the method are completely random and cannot be easily duplicated, the cost is low, the implementation is easy, and the popularization is favorably realized.

Description

Technical field: [0001] The invention relates to the field of anti-counterfeiting technology, in particular to an anti-counterfeiting technology for random pattern recognition and comparison. Background technique: [0002] At present, in the field of anti-counterfeiting technology, barcode two-dimensional codes, laser marks, texture anti-counterfeiting labels, etc. are widely used. There are problems in these prior art: [0003] 1. Barcode anti-counterfeiting or telephone serial number anti-counterfeiting, although the cost is low, it is easy to be imitated. Moreover, the pre-setting of general telephone or network inquiries assumes that the first inquirer is a genuine product user itself is not scientific, and the assumption is divorced from reality; [0004] 2. Laser mark anti-counterfeiting, scanning two-dimensional code, texture anti-counterfeiting label or other printing technology anti-counterfeiting, not only the cost is high, but also because the fixed anti-counter...

AI Technical Summary

Problems solved by technology

[0003] 1. Barcode anti-counterfeiting or telephone serial number anti-counterfeiting, although the cost is low, it is easy to be imitated

Moreover, the pre-setting of general telephone or network inquiries assumes that the first inquirer is a genuine product user itself is not scientific, and the assumption is divorced from reality;

[0004] 2. Laser mark anti-counterfeiting, scanning two-dimensional code, texture anti-counterfeiting label or other printing technology anti-counterfeiting, not only the cost is high, but also because a fixed anti-counterfeiting graphic is generated at one time, it is easy to be stolen, which makes the embarrassing situation that fake products are often affixed with real anti-counterfeiting labels

In addition, even if the real anti-counterfeiting mark has not been stolen, the slight difference between the fake anti-counterfeiting mark and the real anti-counterfeiting mark makes it difficult for users to identify

[0005] 3. RFID anti-counterfeiting, poor combination with commodities, high cost of anti-counterfeiting materials

RFID cards with lower prices are easy to be copied, and RFID card reading equipment is required for authenticity detection, which is very inconvenient for ordinary consumers

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