CN110046908A - A kind of anti-fake product and its method for anti-counterfeit of computer random figure - Google Patents
A kind of anti-fake product and its method for anti-counterfeit of computer random figure Download PDFInfo
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- CN110046908A CN110046908A CN201810032369.9A CN201810032369A CN110046908A CN 110046908 A CN110046908 A CN 110046908A CN 201810032369 A CN201810032369 A CN 201810032369A CN 110046908 A CN110046908 A CN 110046908A
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- G—PHYSICS
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- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q30/00—Commerce
- G06Q30/018—Certifying business or products
- G06Q30/0185—Product, service or business identity fraud
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T9/00—Image coding
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Abstract
It is an object of the invention to disclose the anti-fake product and its method for anti-counterfeit of a kind of computer random figure, it includes: to generate multidigit coding according to system key, the multidigit coding that system generates is re-started into pattern definition again, and the mark for assigning figure Color logic is encoded to multidigit, so that each coding is represented specified, the colorful one pattern, constitutes three layers of encryption；Compared with prior art, it is combined by the diversity and unpredictability that make full use of color and pattern itself to have with random figure, prevent the being replicated property of coding, ensure that each coding is unique, different, to ensure the safety of anti-fake product, consumer can carry out verifying by much information channel to obtain the process of graphical information, and this graphical information also gathers around coloured diversity variation, fraud difficulty is allowed in this way to greatly promote, and is achieved the object of the present invention.
Description
Technical field
The present invention relates to a kind of anti-fake product of random figure and its method for anti-counterfeit, in particular to a kind of anti-fake skill of digitlization
The anti-fake product and its method for anti-counterfeit for the computer random figure that art and variable printed technology or ink jet numbering machine combine.
Background technique
Anti-counterfeiting technology refers to the measure taken to reach anti-fake purpose, and anti-counterfeiting technology can accurately reflect in a certain range
The other true and false, and it is not easy the technology for being imitated and replicating.It is briefly exactly to prevent from copying, counterfeit technology.
Anti-counterfeiting technology product is to be used made of anti-counterfeiting technology for the purpose of anti-fake, had anti-fraud functional product.
Anti-counterfeiting technology product is generally combined closely with product itself as unified whole, service performance is stable, is difficult to copy, again
It is readily identified.In order to be conducive to the market access, meet requirement of the market economy, according to anti-counterfeiting technology product function and use characteristic
Classify, anti-counterfeiting technology product can be summarized as six major class at present:
(1) anti-counterfeiting mark；(2) structure and package anti-counterfeiting technical products；(3) anti-fake material (anti-counterfeiting paper, anti false film, anti-forgery ink,
Anti-counterfeiting stamp ink etc.)；(4) computer media anti-counterfeiting technology product；(5) biological characteristic anti-counterfeiting technology product；(6) nuclear magnetic resonance is penetrated
Frequency identification (MR) anti-counterfeiting technology；(7) other anti-counterfeiting technology products.
Random figure method for anti-counterfeit is combined with random figure, and the two complements each other, and it is single to compensate for multiple random color pattern
Defect, play double anti-forge, anti-fake encrpted using three layers, antifalse effect is more preferably.
It is accordingly required in particular to which a kind of anti-fake product and its method for anti-counterfeit of computer random figure, above-mentioned existing to solve
There are the problem of.
Summary of the invention
The purpose of the present invention is to provide the anti-fake products and its method for anti-counterfeit of a kind of computer random figure, for existing
The deficiency of technology, it is organic by the diversity and unpredictability and random figure that make full use of color and pattern itself to have
It is combined together, preferably plays anti-fake effect.
Technical problem solved by the invention can be realized using following technical scheme:
In a first aspect, the invention reside in provide a kind of method for anti-counterfeit of computer random figure, which is characterized in that it includes: root
Multidigit coding is generated according to system key, the multidigit coding that system generates is re-started into pattern definition again, and encode and assign to multidigit
The mark for giving figure Color logic makes each coding represent specified, the colorful one pattern, constitute three layers plus
It is close.
In one embodiment of the invention, the coding includes but is not limited to symbol, ASCII code, Chinese character, English, number
Word or oeprator.
In one embodiment of the invention, it is described by coding re-start pattern definition refer to coding carry out area respectively
Type calculating is put, each coding is made to represent a finger in domain/code color calculates, pattern class calculates and figure quantity/
Fixed, the colorful one pattern, each coding correspond to a relevant figure and colouring information, each section it is corresponding two and
Color is randomly assigned, and each figure has different shape and whole direction.
Further, the calculation formula that the region/code color calculates is as follows:
Wherein, Z0, Z1, Z2..., ZnFor the number of each coding, n is the total number of coding, and C is color category.
Further, the calculation formula that the pattern class calculates is as follows:
Wherein, Z1, Z2, Z3..., ZnFor the number of each coding, n is the total number of coding, and E is pattern class.
Further, the calculation formula of the figure quantity/put type calculating is as follows:
Wherein, Z1, Z2, Z3..., ZnFor the number of each coding, n is the total number of coding, and L is specified bit digital, and F is figure
Quantity/put type.
In one embodiment of the invention, the method for anti-counterfeit passes through the dedicated APP equipment of mobile network, official website, micro-
Letter, mobile phone Taobao, Alipay etc. inquire channel and input key, are decoded verifying, and the correctness of query key is fixed to pattern
Justice carries out fake certification.
Second aspect, the present invention provide a kind of anti-fake product of computer random figure, which is characterized in that it includes a production
Product ontology, is provided with an anti-fake figure on the product ontology, and the anti-fake figure is combined with each other by coding, figure and color
Composition.
In one embodiment of the invention, the anti-fake figure is printed on the product sheet by digital printing equipment
The surface of body or the anti-fake figure pass through code-spraying equipment spray printing on the surface of the product ontology.
In one embodiment of the invention, the coding includes but is not limited to symbol, ASCII code, Chinese character, English, number
Word or oeprator.
In one embodiment of the invention, the figure includes but is not limited to triangle, square, circle and rule or does not advise
Then figure.
In one embodiment of the invention, the color includes but is not limited to yellow, red, blue monochromatic or mixing
Color.
In one embodiment of the invention, the product ontology includes but is not limited to outer packing, label, certificate and card.
The anti-fake product and its method for anti-counterfeit of computer random figure of the invention, compared with prior art, by abundant
Diversity and unpredictability and the random figure having using color and pattern itself combine, and prevent to encode
Being replicated property, ensure each coding be it is unique, different, to ensure the safety of anti-fake product, consumer can
To carry out verifying by much information channel to obtain the process of graphical information, and this graphical information also gather around it is coloured more
Sample variation, allows for fraud difficulty in this way and greatly promotes, achieve the object of the present invention.
The features of the present invention sees the detailed description of the drawings of the present case and following preferable embodiment and obtains clearly
Solution.
Detailed description of the invention
Fig. 1 is the schematic diagram of generated coding and corresponding figure of the invention；
Fig. 2 is the schematic diagram of produced result of the invention；
Fig. 3 is the flow diagram of computer random graphics safegurard method of the invention；
Fig. 4 is the structural schematic diagram of the anti-fake product of computer random figure of the invention.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Conjunction is specifically illustrating, and the present invention is further explained.
Embodiment
As shown in Figure 1 to Figure 3, the method for anti-counterfeit of computer random figure of the invention, it includes: to be produced according to system key
The multidigit coding that system generates is re-started pattern definition again, and assigns figure color to multidigit coding and patrol by raw multidigit coding
Volume mark, so that each coding is represented specified, the colorful one pattern, constitute three layers of encryption.
In the present embodiment, the coding includes but is not limited to symbol, ASCII code, Chinese character, English, number or operator
Number.
In the present embodiment, the random coded that system key is generated is put into digital printing apparatus, is set using digital printing
It is standby that system coding is converted into pattern, and according to the color rule changing patterns color of coding.
As can be seen from Figure 1 the relationship of the coding that system generates and the pattern of corresponding definition is all endless,
Pattern can be ever-changing, and the life code algorithm and rule of system can also be ever-changing.The domain of several keys can be expanded to
Infinity.
Coding of the present invention is handled by computerized algorithm and Encryption Algorithm table, and endless figure is formed
The password of form carries out fake certification, verification method to the number or pattern that are presented on anti-fake product again are as follows: consumer can be with
Channel is inquired by the dedicated APP equipment of mobile network, official website, wechat, mobile phone Taobao, Alipay etc. and inputs key, is decoded
Verifying, the correctness of query key, enterprise and dealer are by identifying instrument testing.Consumer identifies the security pattern true and false
When, it needs in the corresponding anti-fake code input system of security pattern or security pattern, system can test to key, just
Really, pattern and color order code will be issued consumer by system, if mistake, system will prompt customer number wrong.
All anti-fake codes are able to validate only once, and system can prompt consumer after second of verifying: this product has verified that
Cross, and prompt time for verifying for the first time, according to product and the unique principle of anti-fake code, consumer can by anti-fake display,
Obtain accurate information.
System only provides decoding patterns information for first time verifying, and the inquiry of this later number will no longer carry out pattern
Display.Consumer can verify the true and false by the comparison of pattern.
For example, consumer scans' Antiforge card.Comparison system is by reconfiguring the visible pattern color 2 D for calculating and generating
Code, to verify the true and false of Antiforge card.
The pattern of anti-fake product and digital bar code are printed as colour, by verification method, verify the color of pattern
Information and pattern-information.
Digital pattern is carried out digitized color printing by digital printing equipment by this implementation, and passes through verifying means
Authentication pattern and color continuity.Such purpose is mainly the monochromatic code-spraying equipment for preventing from having spread unchecked currently on the market, this
Kind equipment majority is black or red coding, and feature is exactly that monochromatic processing can only be carried out to the number of ejection；By verifying hand
Section authentication pattern and color continuity, if enterprise can detect the pattern-information and colouring information of pattern by identification instrument,
Consumer can easily verify the colouring information and pattern of pattern by channels such as official website, wechat, mobile phone Taobao, Alipays
Information.
As shown in figure 3, the method for anti-counterfeit of computer random figure of the invention:
S1, unique random code are that the position taken out every time is recorded along with code seed by pre-generating the unique code library of two batches,
Obtain two groups of character strings respectively from the unique code library of two batches, then into character string be inserted into designated position enterprise mark, finally plus
Upper several random codes are combined into unique random code.ASCII coding is carried out to unique random code, is reconverted into binary coding.
S2 takes out company numbering and adds enterprise's random code, carries out md5 encryption to them, then take out and unique random code
Identical digit carries out ASCII coding, is reconverted into binary coding.
The converted next binary coding of S1 and S2 is done xor operation, converts using the decimal system, form new volume by S3
Code.
S4 calculates the S3 coding formed.
In the present embodiment, it is described by coding re-start pattern definition refer to coding respectively carry out region/code color
Calculate, pattern class calculates and figure quantity/put type calculating, make each coding represent one it is specified, coloured
Color pattern, each coding correspond to a relevant figure and colouring information, each section corresponding two and color with
Machine distribution, each figure have different shape and whole direction.
The calculation formula that the region/code color calculates is as follows:
Wherein, Z0, Z1, Z2..., ZnFor the number of each coding, n is the total number of coding, and C is color category.(such as: it is yellow
Color: 1, red: 2, blue: 3 ...)
The calculation formula that the pattern class calculates is as follows:
Wherein, Z1, Z2, Z3..., ZnFor the number of each coding, n is the total number of coding, and E is pattern class.(such as: three
It is angular: 1, square: 2, it is round: 3 ...)
The calculation formula of the figure quantity/put type calculating is as follows:
Wherein, Z1, Z2, Z3..., ZnFor the number of each coding, n is the total number of coding, and L is specified bit digital, and F is figure
Quantity/put type.(such as: figure quantity: 1,2,3 ...；Put type: left: 1, right: 2, it is upper: 3 ...)
As shown in figure 4, the anti-fake product of computer random figure of the invention, it includes a product ontology 10, in product ontology
An anti-fake figure 20 is provided on 10, anti-fake figure 20 is combined with each other by coding, figure and color to be formed.
In the present embodiment, anti-fake figure 20 is printed on the surface of product ontology 10 by digital printing equipment；Alternatively,
Anti-fake figure 20 is by code-spraying equipment spray printing on the surface of product ontology 10.
In the present embodiment, the coding includes but is not limited to symbol, ASCII code, Chinese character, English, number or operator
Number；The figure includes but is not limited to triangle, square, circle and rule or irregular figure；The color includes but not
It is limited to yellow, red, blue monochromatic or blend color.
In the present embodiment, product ontology 10 includes but is not limited to outer packing, label, certificate and card.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention, the claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (13)
1. a kind of method for anti-counterfeit of computer random figure, which is characterized in that it includes: to generate multidigit according to system key to compile
The multidigit coding that system generates is re-started pattern definition again, and encodes the mark for assigning figure Color logic to multidigit by code,
So that each coding is represented specified, the colorful one pattern, constitutes three layers of encryption.
2. the method for anti-counterfeit of computer random figure as described in claim 1, which is characterized in that the coding includes but unlimited
In symbol, ASCII code, Chinese character, English, number or oeprator.
3. the method for anti-counterfeit of computer random figure as described in claim 1, which is characterized in that described to re-start coding
Pattern definition refers to that carrying out region/code color calculates, pattern class calculates and figure quantity/respectively to coding puts type meter
It calculates, each coding is made to represent specified, the colorful one pattern, each coding corresponds to a relevant figure
And colouring information, each section corresponding two and color are randomly assigned, each figure has different shape and whole direction.
4. the method for anti-counterfeit of computer random figure as claimed in claim 3, which is characterized in that the region/code color meter
The calculation formula of calculation is as follows:
Wherein, Z0, Z1, Z2..., ZnFor the number of each coding, n is the total number of coding, and C is color category.
5. the method for anti-counterfeit of computer random figure as claimed in claim 3, which is characterized in that the pattern class calculated
Calculation formula is as follows:
Wherein, Z1, Z2, Z3..., ZnFor the number of each coding, n is the total number of coding, and E is pattern class.
6. the method for anti-counterfeit of computer random figure as claimed in claim 3, which is characterized in that the figure quantity/put
The calculation formula that type calculates is as follows:
Wherein, Z1, Z2, Z3..., ZnFor the number of each coding, n is the total number of coding, and L is specified bit digital, and F is figure
Quantity/put type.
7. the method for anti-counterfeit of computer random figure as described in claim 1, which is characterized in that the method for anti-counterfeit passes through shifting
The inquiry such as dynamic network-specific APP equipment, official website, wechat, mobile phone Taobao, Alipay channel inputs key, is decoded verifying,
The correctness of query key carries out fake certification to pattern definition.
8. a kind of anti-fake product of computer random figure, which is characterized in that it includes a product ontology, in the product ontology
On be provided with an anti-fake figure, the anti-fake figure is combined with each other by coding, figure and color to be formed.
9. the anti-fake product of computer random figure as claimed in claim 8, which is characterized in that the anti-fake figure passes through number
Word printing equipment is printed on the surface of the product ontology or by ink jet printer for printing on the product ontology surface.
10. the anti-fake product of computer random figure as claimed in claim 8, which is characterized in that the coding includes but not
It is limited to symbol, ASCII code, Chinese character, English, number or oeprator.
11. the anti-fake product of computer random figure as claimed in claim 8, which is characterized in that the figure includes but not
It is limited to triangle, square, circle and rule or irregular figure.
12. the anti-fake product of computer random figure as claimed in claim 8, which is characterized in that the color includes but not
It is limited to yellow, red, blue monochromatic or blend color.
13. the anti-fake product of computer random figure as claimed in claim 8, which is characterized in that the product ontology includes
But it is not limited to outer packing, label, certificate and card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810032369.9A CN110046908A (en) | 2018-01-12 | 2018-01-12 | A kind of anti-fake product and its method for anti-counterfeit of computer random figure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810032369.9A CN110046908A (en) | 2018-01-12 | 2018-01-12 | A kind of anti-fake product and its method for anti-counterfeit of computer random figure |
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| CN110046908A true CN110046908A (en) | 2019-07-23 |
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| CN201810032369.9A Pending CN110046908A (en) | 2018-01-12 | 2018-01-12 | A kind of anti-fake product and its method for anti-counterfeit of computer random figure |
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2018
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| CN102521749A (en) * | 2011-11-14 | 2012-06-27 | 贵州卓霖防伪科技有限公司 | Color identification method for colorful security codes |
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| US20170076127A1 (en) * | 2015-09-11 | 2017-03-16 | Graphiclead LLC | Method to Store a Secret QR Code into a Colored Secure QR Code |
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