Material anti-counterfeiting method and material anti-counterfeiting system
An anti-counterfeiting system and material technology, applied in the field of anti-counterfeiting, can solve problems such as high cost and technical level requirements, impossibility of process uniqueness, complex systemization requirements, etc., to improve anti-counterfeiting reliability, save production technology, and reduce noise interference Effect
Inactive Publication Date: 2015-11-18
SHENZHEN SINOSUN TECH
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Problems solved by technology
[0004] However, when certain physical characteristic raw materials or technical control are used to realize paper anti-counterfeiting, higher processing technology is required, which requires high production cost and technical level. Adding an additional process, the process is too complicated, while increasing the cost of paper
Moreover, the above-mentioned paper anti-counterfeiting technology is also easy to be imitated. With the advancement of science and technology, it is almost impossible for a process to be unique. Counterfeiters can also obtain relevant physical characteristic raw materials and technologies through other channels.
[0005] Obviously, the traditional paper anti-counterfeiting technology still needs to be improved, how to realize safer paper anti-counterfeiting has become an issue that has been concerned and discussed in the industry
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[0030] In order to make the purpose, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described The embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0031] An embodiment of the present invention provides a material anti-counterfeiting method, including: starting an infrared light source, and irradiating the infrared rays output by the above-mentioned infrared light source on the identification area of the substance to be identified; obtaining the infrared transmission image o...
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The invention discloses a material anti-counterfeiting method and a material anti-counterfeiting system. The material anti-counterfeiting method comprises the following steps: starting an infrared light source, so that infrared ray output by the infrared light source irradiates an identification region of a material to be identified; obtaining an infrared transmission image in the identification region; extracting physical characteristic data of the material to be identified from the infrared transmission image; matching the physical characteristic data of the material to be identified with pre-stored physical characteristic data; judging the material to be identified as a non-counterfeit material if the match is successful; and judging the material to be identified as a counterfeit material if the match is unsuccessful, wherein an extraction method of the pre-stored physical characteristic data is the same to that of the physical characteristic data of the material to be identified. By means of the technical scheme provided by the invention, the anti-counterfeiting safety of materials can be effectively improved.
Description
technical field [0001] The invention relates to the technical field of anti-counterfeiting, in particular to a material anti-counterfeiting method and a material anti-counterfeiting system. Background technique [0002] At present, paper anti-counterfeiting still occupies an important position in anti-counterfeiting technology. [0003] The traditional paper anti-counterfeiting technology mainly achieves the purpose of anti-counterfeiting by adding specially controlled raw materials or special paper, and through strict control of raw materials or related technologies, such as adding fluorescent materials to paper to achieve unique physical characteristics. Most of the materials are coated on the surface of the paper or mixed into the ink to print on the paper, so that certain areas or special positions of the paper have a fluorescent effect. [0004] However, when certain physical characteristic raw materials or technical control are used to realize paper anti-counterfeitin...
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CPCG06Q30/00
Inventor魏恺言乔椿王林
OwnerSHENZHEN SINOSUN TECH