CN101770730A - Anti-counterfeit identification method - Google Patents
Anti-counterfeit identification method Download PDFInfo
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- CN101770730A CN101770730A CN200910067602A CN200910067602A CN101770730A CN 101770730 A CN101770730 A CN 101770730A CN 200910067602 A CN200910067602 A CN 200910067602A CN 200910067602 A CN200910067602 A CN 200910067602A CN 101770730 A CN101770730 A CN 101770730A
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Abstract
The invention relates to an anti-counterfeit identification method which is characterized by selecting or manufacturing a material containing a random matter material (silk-like, strip-shaped, block-shaped, clastic or granular random matter material) (1) as an information carrier (6) and printing a two-dimensional code (3) on the information carrier. The two-dimensional code (3) is deformed into a deformed two-dimensional code random graph (4) by the random matter material (1); and deformed code block characteristic information of the deformed two-dimensional code random graph (4) is obtained, the deformed code block characteristic information is converted to conversion information according to rules, and the conversion information is recorded in the two-dimensional code (2). When the authenticity of an anti-counterfeit product needs to be identified through the method, an image collecting instrument is used for collecting the information carrier (6) for obtaining an image, the deformed two-dimensional code random graph (4) is identified for obtaining deformed code block information, the deformed code block information is converted to obtain the conversion information 1 according to the rules; the two-dimensional code (2) is identified and read to obtain the conversion information 2, if the conversion information 1 is in line with the conversion information 2, the anti-counterfeit product is true, otherwise the anti-counterfeit product is fake. The anti-counterfeit identification method has the advantages that the anti-counterfeit identification method can conveniently and accurately carry out the identification, a counterfeiter can not imitate effectively, and the cost is lower, thereby being applicable to mass production and being applicable to a variety of fields.
Description
Technical field:
The present invention relates to the truth identification technology of commodity, is a kind of method for anti-counterfeit that is used for the recognition value true and false.
Background technology:
Fake and forged commodity is second largest public hazards except that drugs in the world.In order to hit personation, various anti-counterfeiting technology products have been developed in countries in the world, as: anti-forge paper, anti-forgery ink, specialty printing, antiforge laser holographic, the network information is false proof, Antiforge microelectronic chip or the like, above-mentioned all anti-counterfeiting technologies have all been brought into play certain anti-fake effect in different periods, but As time goes on, development of technology and diffusion, also expose some places not fully up to expectations, concluding the subject matter of getting up to exist is: easily copy, the difficult discriminating or the request for utilization height, cost is big etc., reducing false proof performance and effect in varying degrees, what have self has also become by counterfeit object, fails to realize the due antifalse effect of cracking down on counterfeit goods.
Summary of the invention
A kind of Antiforge recognizing method, it is characterized in that: select for use or make a kind of material that contains random substances (thread, strip, bulk, clastic or graininess random substances) (1) as information carrier (6), print on the information carrier or printing on two-dimension code (3).Two-dimension code (3) is by the incomplete one-tenth of random substances (1) incomplete two-dimension code random figure (4); Obtain the incomplete code block characteristic information of incomplete two-dimension code random figure (4), incomplete code block characteristic information is converted to transitional information by rule, and this transitional information is recorded in the two-dimension code (2); When needs are differentiated the true and false of anti-fake product of this method, at first use image acquisition instrument Information Monitoring carrier (6) to obtain image, to discern incomplete two-dimension code random figure (4) and obtain incomplete code block information, incomplete code block information is converted to transitional information 1 by rule; Recognition two-dimension code (2) obtains transitional information 2, is true if transitional information 1 conforms to transitional information 2, otherwise then is false.
Two-dimension code (2) adopts the identical or different form of expression with the coding form of two-dimension code (3).
Transitional information comprises unique sequence number information, network address or network address call number information.
Transitional information comprises it being through information encrypted.
Technique effect of the present invention is: novel in design, the consumer and the person of cracking down on counterfeit goods can make things convenient for and differentiate exactly and the fake producer can't effectively copy and cost is lower, can manufacture in large quantity, are applicable to every field.Because that in the information carrier or surface is contained is thread, the form of strip, bulk, clastic or graininess random substances be at random, random, two-dimension code 3 be blocked the incomplete two-dimension code random figure 4 that forms also be at random, random, thereby be that artificial being difficult to reproduced, be that such characteristic information is unique, be difficult to copy; Simultaneously, can easily above-mentioned information translation be become another kind of information by modern information technologies, and can accurately repeat or change, therefore, the combination of above-mentioned two kinds of information is-one correspondences, also is unique; Because the conversion regime of information can be accomplished to hold in close confidence and can't decode, therefore, anti-fake product with the aforesaid way manufacturing, the fake producer can't copy and reproduce, and consumer or officer cracking down on fake goods can differentiate its true and false easily and exactly by the image acquisition instrument, bring into play the good anti-fake effect of cracking down on counterfeit goods.This method for anti-counterfeit need not the database support, has avoided the undue dependence of other method for anti-counterfeit to network.
Description of drawings:
Fig. 1 is a synoptic diagram of the present invention.
Concrete enforcement is as follows:
Select for use or make a kind of material of random substances (thread, strip, bulk, clastic or graininess random substances) (1) that contains as information carrier (6), printing on the information carrier or printing two-dimension code (3), what two-dimension code (3) was represented is information data.Two-dimension code (3) is by the incomplete one-tenth of random substances (1) incomplete two-dimension code random figure (4); Obtain the incomplete code block characteristic information of incomplete two-dimension code random figure (4), incomplete code block characteristic information is converted to transitional information by rule, and this transitional information is recorded in the two-dimension code (2); When needs are differentiated the true and false of anti-fake product of this method, at first use image acquisition instrument Information Monitoring carrier (6) to obtain image, to discern incomplete two-dimension code random figure (4) and obtain incomplete code block information, incomplete code block information is converted to transitional information 1 by rule; Recognition two-dimension code (2) obtains transitional information 2, is true if transitional information 1 conforms to transitional information 2, otherwise then is false.
The information carrier that this anti-fake product uses comprises that paper, plastics and other can be therein or the mix material of thread, strip, bulk, clastic or graininess random substances of surface energy, and the paper of employing comprises waterproof and non-watertight situation.The product form of this anti-fake product comprises adhesive sticker antifalsification label form;
The present invention is not limited to described specific embodiment, under the situation that does not exceed the desired inventive concept of claim scope, personnel for having the ABC in field under the present invention can implement a lot of modification, and these modification should belong in the claim scope of the present invention.
Claims (4)
1. Antiforge recognizing method, it is characterized in that: select for use or make a kind of material that contains random substances (thread, strip, bulk, clastic or graininess random substances) (1) as information carrier (6), print on the information carrier or printing on two-dimension code (3).Two-dimension code (3) is by the incomplete one-tenth of random substances (1) incomplete two-dimension code random figure (4); Obtain the incomplete code block characteristic information of incomplete two-dimension code random figure (4), incomplete code block characteristic information is converted to transitional information by rule, and this transitional information is recorded in the two-dimension code (2); When needs are differentiated the true and false of anti-fake product of this method, at first use image acquisition instrument Information Monitoring carrier (6) to obtain image, to discern incomplete two-dimension code random figure (4) and obtain incomplete code block information, incomplete code block information is converted to transitional information 1 by rule; Recognition two-dimension code (2) obtains transitional information 2, is true if transitional information 1 conforms to transitional information 2, otherwise then is false.
2. according to the described a kind of Antiforge recognizing method of claim 1, it is characterized in that: two-dimension code (2) adopts the identical or different form of expression with the coding form of two-dimension code (3).
3. according to the described a kind of Antiforge recognizing method of claim 1, it is characterized in that: transitional information comprises unique sequence number information, network address or network address call number information.
4. according to the described a kind of Antiforge recognizing method of claim 1, it is characterized in that: transitional information comprises it being through information encrypted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910067602A CN101770730A (en) | 2009-01-04 | 2009-01-04 | Anti-counterfeit identification method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910067602A CN101770730A (en) | 2009-01-04 | 2009-01-04 | Anti-counterfeit identification method |
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|---|---|
| CN101770730A true CN101770730A (en) | 2010-07-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN200910067602A Pending CN101770730A (en) | 2009-01-04 | 2009-01-04 | Anti-counterfeit identification method |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102930448A (en) * | 2011-12-21 | 2013-02-13 | 张延坦 | Picture network check anti-counterfeiting system |
| CN102982359A (en) * | 2011-09-07 | 2013-03-20 | 郑进 | Anti-fake method |
| CN103745247A (en) * | 2014-01-21 | 2014-04-23 | 陈中英 | Mark and anti-fake identification method |
| CN104517522A (en) * | 2014-12-30 | 2015-04-15 | 巫应传 | Anti-counterfeit label structure and identification method |
| CN109635612A (en) * | 2018-10-29 | 2019-04-16 | 国网江苏省电力有限公司南京供电分公司 | A kind of two-dimensional code identification method neural network based |
| CN109960957A (en) * | 2017-12-26 | 2019-07-02 | 阿里巴巴集团控股有限公司 | Incomplete two dimensional code and its generation, reparation and recognition methods, apparatus and system |
-
2009
- 2009-01-04 CN CN200910067602A patent/CN101770730A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102982359A (en) * | 2011-09-07 | 2013-03-20 | 郑进 | Anti-fake method |
| CN102930448A (en) * | 2011-12-21 | 2013-02-13 | 张延坦 | Picture network check anti-counterfeiting system |
| CN102930448B (en) * | 2011-12-21 | 2017-06-09 | 张延坦 | Network verification anti-counterfeiting system for images |
| CN103745247A (en) * | 2014-01-21 | 2014-04-23 | 陈中英 | Mark and anti-fake identification method |
| CN104517522A (en) * | 2014-12-30 | 2015-04-15 | 巫应传 | Anti-counterfeit label structure and identification method |
| CN109960957A (en) * | 2017-12-26 | 2019-07-02 | 阿里巴巴集团控股有限公司 | Incomplete two dimensional code and its generation, reparation and recognition methods, apparatus and system |
| CN109635612A (en) * | 2018-10-29 | 2019-04-16 | 国网江苏省电力有限公司南京供电分公司 | A kind of two-dimensional code identification method neural network based |
| CN109635612B (en) * | 2018-10-29 | 2021-11-02 | 国网江苏省电力有限公司南京供电分公司 | Two-dimensional code identification method based on neural network |
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Application publication date: 20100707 |