CN104915702B - Security code figure, its generation method and generating means with identification point - Google Patents
Security code figure, its generation method and generating means with identification point Download PDFInfo
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- CN104915702B CN104915702B CN201510345315.4A CN201510345315A CN104915702B CN 104915702 B CN104915702 B CN 104915702B CN 201510345315 A CN201510345315 A CN 201510345315A CN 104915702 B CN104915702 B CN 104915702B
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Abstract
The present invention provides a kind of security code figure with identification point, at least one is equipped on code figure using the identification point of special ink printing or the identification pattern being made of multiple identification points, when excitation line is radiated at yard chart face or checks code figure by different visual angles, identification point or identification pattern can show and scheme different colors from code.The method for generating above-mentioned code figure, comprising: the electronics pattern of code figure needed for generating；According to the size of electronics pattern, the virtual grid of multiple implanted region with printing identification point is marked off；After the virtual grid that the basic parameter of setting identification point or identification pattern, selection ink type and selection are specified, identification point is printed in yard figure by virtual grid.Generate the device of above-mentioned code figure, including code diagram generator, image processor, size comparison's module and parameter setter.Before being scanned to code figure of the invention, by whether having identification point or identification pattern that can learn its source in identification code figure.
Description
Technical field
The present invention relates to anti-counterfeiting mark field, especially a kind of security code figure is especially a kind of with the anti-fake of identification point
Code figure, its generation method and generating means.
Background technique
Currently, since the generating algorithm of bar code, two dimensional code belongs to well-known technique, it is had found on network many
Code diagram generator, people can by the code diagram generator of the code diagram generator or APP of online version edition according to being inputted in
Hold to generate corresponding code figure.However, since code figure on the market is more, the developer of code diagram generator also can not be right
It picks out when the source of former code figure.
Summary of the invention
Aiming at the shortcomings existing in the above problems, the present invention provides one kind before code figure is scanned, and passes through discrimination
Whether have in code figure identification point or identification pattern can learn the security code figure with identification point in its source, its generation method and
Generating means.
To achieve the above object, the present invention provides a kind of security code figure with identification point, including code figure, in the code figure
At least one is equipped with using the identification point of special ink printing or the identification pattern being made of multiple identification points, works as exciting light
When line is radiated at yard chart face or checks code figure by different visual angles, the identification point or the identification pattern can be shown
Different colors are schemed from the code.
The above-mentioned security code figure with identification point, wherein dividing on the code figure has several described for adhering to
The implanted region of identification point.
The above-mentioned security code figure with identification point, wherein the identification pattern is by multiple identification point dense arrangements
It is constituted in code chart face.
The above-mentioned security code figure with identification point, wherein the identification point using daylight color shifting ink, photochromatic printing ink,
Pearl ink, colorless fluorescent ink, infrared excitation ink, infrared transparent ink or infrared absorbing inks are printed on the implantation region
On domain.
The above-mentioned security code figure with identification point, wherein the code figure is bar code, code figure or stack two-dimensional strip
Code.
The present invention provides a kind of security code map generalization method of the basis with identification point, comprising the following steps:
Step 1, the electronics pattern for generating required code figure；
Step 2, according to the size of electronics pattern, mark off multiple virtual grids, the region in each virtual grid be use
In the implanted region of printing identification point.
The void that step 3, the basic parameter in setting identification point or identification pattern, selection ink type and selection are specified
After quasi- grid, identification point is printed in yard figure on position corresponding with virtual grid.
Above-mentioned method, wherein in step 2, including following two situation:
In situation one, electronics pattern is imported in the image processor, the Freehandhand-drawing grid or to electronics on electronics pattern
Pattern carries out gridding processing, to mark off multiple virtual grids on electronics pattern, the region in each virtual grid is
For printing the implanted region of identification point, wherein implanted region is the region of equidimension or non-equidimension；
In situation two, comprising the following steps:
Electronics pattern is imported in the image processor, according to the size of electronics pattern to obtain corresponding thereto virtual
Template；
On virtual template Freehandhand-drawing grid or to electronics pattern carry out gridding processing, to be divided on electronics pattern
Multiple virtual grids out, the region in each virtual grid are the implanted region for printing identification point, wherein implanted region is
The region of equidimension or non-equidimension；
Above-mentioned method, wherein in step 3, including following two situation:
Situation one, comprising the following steps:
The virtual grid divided is extracted, and is covered on electronics pattern；
The basic parameter of identification point or identification pattern is set, ink type is chosen and selects specified virtual grid, it will
Identification point is printed in yard figure on position corresponding with virtual grid；
Situation two, the following steps are included:
The virtual template for having grid is extracted, and is covered on electronics pattern；
The basic parameter of identification point or identification pattern is set, ink type is chosen and selects specified virtual grid, it will
Identification point is printed in yard figure on position corresponding with virtual grid.
A kind of device of security code figure the present invention also provides basis with identification point, comprising:
Code diagram generator, for generating the electronics pattern of required code figure；
Image processor marks off multiple virtual grids for the size according to electronics pattern, in each virtual grid
Region is the implanted region for printing identification point；
Size comparison's module, after virtual network or virtual template are covered on electronics pattern, for the kiss to the two
It is right to be compared；
Parameter setter, for setting the basic parameter of identification point or identification pattern and choosing the type of ink.
Above-mentioned device, wherein further include printed apparatus, for print the electronics pattern of code figure and by identification point or
Identification pattern is printed in the setting regions of electronics pattern.
Above-mentioned device, wherein the code diagram generator is bar code generator, two-dimension code generator stack two dimension
Barcode generator.
Compared with prior art, the invention has the following advantages that
By the identification pattern for being implanted into identification point on code is schemed or being made of multiple identification points, therefore, to when former code figure
Before being scanned, after excitation line being radiated on code figure or makes the surface temperature of yard figure change, by checking code figure
Whether surface includes identification point or identification pattern, so that the developer of code diagram generator can learn when whether former code figure is this
Code diagram generator is generated.
Detailed description of the invention
Fig. 1 is the exploded view of the first embodiment of security code figure in the present invention；
Fig. 2 is the exploded view of the second embodiment of security code figure in the present invention；
Fig. 3 is the flow chart of method part in the present invention；
Fig. 4 is the structural block diagram of device part in the present invention.
Main appended drawing reference is as follows:
1- code figure；2- debates knowledge point；3- identification pattern；4- code diagram generator；5- image processor；6- size comparison's module；
7- parameter setter；8- printed apparatus
Specific embodiment
The present invention provides a kind of security code figure with identification point, including code figure, and code figure is bar code, code figure or stacking
Formula two-dimensional bar code.It is equipped at least one on code figure using the identification point of special ink printing or is made of multiple identification points
Identification pattern, when excitation line is radiated at yard chart face or checks code figure, identification point or identification pattern meeting by different visual angles
It shows and schemes different colors from code.
Dividing on code figure has several for adhering to the implanted region of identification point.
Identification pattern is made of multiple identification point dense arrangements in code chart face.
Identification point is using daylight color shifting ink, photochromatic printing ink, pearl ink, colorless fluorescent ink, infrared excitation ink, red
Outer transparent ink or infrared absorbing inks are printed in implanted region.
As shown in Figure 1, being two dimensional code in code Fig. 1, identification point 2, three identification points are in there are three printings on the two dimensional code
The surface of code figure is arranged in dispersed.Three identification points are respectively printed at three implantation on two dimensional code using colorless fluorescent ink
On region (not describing in figure), under the irradiation of fluorescence, three identification points can issue fluorescence.
Before being scanned to the code figure with identification point, the issued ultraviolet light of device will be issued by ultraviolet light and will be covered on
On code figure, code figure can show the fluorescence identification point of clear light in the irradiation of ultraviolet light, view with specified shape
After the fluorescence identification point of shape, it can learn when the source of former code figure.
As shown in Fig. 2, code Fig. 1 be two dimensional barcode stack type, be printed in the two dimensional barcode stack type by it is multiple by
The identification pattern 3 that the identification point of certain sequence dense arrangement is constituted.
Wherein, all identification points in identification pattern are the implanted region (figures being printed on yard figure using photochromatic printing ink
In do not describe) on.In the sunlight, when checking code figure by different visual angles, with the change at visual angle, can be on the surface of code figure
Reveal a variety of different colors.
Before being scanned to the code figure with identification pattern, in the sunlight, when checking code figure by different visual angles, if
A variety of different colors can be showed in code chart face, can be learnt when the source of former code figure.
As shown in figure 3, the present invention provides a kind of security code map generalization method of the basis with identification point, including following step
It is rapid:
Step 1, the electronics pattern for generating required code figure.
Wherein, according to the pattern and type of code figure, existing any yard of figure identical with code pattern formula and type can be used
Generator generates a code figure, which is bar code, code figure or two dimensional barcode stack type.
Step 2, according to the size of electronics pattern, mark off multiple virtual grids, the region in each virtual grid be use
In the implanted region of printing identification point.
Including following two situation wherein, in step 2:
In situation one, electronics pattern is imported in the image processor, the Freehandhand-drawing grid or to electronics on electronics pattern
Pattern carries out gridding processing, to mark off multiple virtual grids on electronics pattern, the region in each virtual grid is
For printing the implanted region of identification point.
Wherein, implanted region is the region of equidimension or non-equidimension；
In situation two, comprising the following steps:
Electronics pattern is imported in the image processor, according to the size of electronics pattern to obtain corresponding thereto virtual
Template；
On virtual template Freehandhand-drawing grid or to electronics pattern carry out gridding processing, to be divided on electronics pattern
Multiple virtual grids out, the region in each virtual grid are the implanted region for printing identification point.
Wherein, implanted region is the region of equidimension or non-equidimension.
The void that step 3, the basic parameter in setting identification point or identification pattern, selection ink type and selection are specified
After quasi- grid, identification point is printed in yard figure on position corresponding with virtual grid.
Including following two situation wherein, in step 3:
Situation one, comprising the following steps:
The virtual grid divided is extracted, and is covered on electronics pattern；
The basic parameter of identification point or identification pattern is set, ink type is chosen and selects specified virtual grid, it will
Identification point is printed in yard figure on position corresponding with virtual grid.
Wherein, the basic parameter of identification point mainly includes quantity, shape, size and the implantation position of identification point.
The basic parameter of identification pattern mainly includes the pattern and implantation position of identification pattern.
Situation two, the following steps are included:
The virtual template for having grid is extracted, and is covered on electronics pattern；
The basic parameter of identification point or identification pattern is set, ink type is chosen and selects specified virtual grid, it will
Identification point is printed in yard figure on position corresponding with virtual grid.
Wherein, the basic parameter of identification point mainly includes quantity, shape, size and the implantation position of identification point.
The basic parameter of identification pattern mainly includes the pattern and implantation position of identification pattern.
As shown in figure 4, a kind of device of the security code figure the present invention also provides basis with identification point, comprising:
Code diagram generator 4, for generating the electronics pattern of required code figure.Wherein, code diagram generator is bar code generation
Device, two-dimension code generator two dimensional barcode stack type generator.
Image processor 5 marks off multiple virtual grids for the size according to electronics pattern, in each virtual grid
Region be implanted region for printing identification point.
In image processor implementation process, including following two situation:
In situation one, electronics pattern is imported in the image processor, the Freehandhand-drawing grid or to electronics on electronics pattern
Pattern carries out gridding processing, to mark off multiple virtual grids on electronics pattern, the region in each virtual grid is
For printing the implanted region of identification point.
Wherein, implanted region is the region of equidimension or non-equidimension；
In situation two, comprising the following steps:
Electronics pattern is imported in the image processor, according to the size of electronics pattern to obtain corresponding thereto virtual
Template；
On virtual template Freehandhand-drawing grid or to electronics pattern carry out gridding processing, to be divided on electronics pattern
Multiple virtual grids out, the region in each virtual grid are the implanted region for printing identification point.
Wherein, implanted region is the region of equidimension or non-equidimension.
Size comparison's module 6, after virtual network or virtual template are covered on electronics pattern, for the kiss to the two
It is right to be compared.
Parameter setter 7, for setting the basic parameter of identification point or identification pattern and choosing the type of ink.
Wherein, the basic parameter of identification point mainly includes quantity, shape, size and the implantation position of identification point.
The basic parameter of identification pattern mainly includes the pattern and implantation position of identification pattern.
Printed apparatus 8, for printing the electronics pattern of code figure and identification point or identification pattern being printed on electronics pattern
Setting regions on.
The only above person, only presently preferred embodiments of the present invention, such as professional who are familiar with this art.Understanding
After technological means of the invention, natural energy is changed under the teachings of the present invention according to actual needs.Therefore Fan Yiben
Variation and modification on an equal basis, once should still remain within the scope of the patent made by patent application the scope of the patents.
Claims (4)
1. a kind of security code figure with identification point, including code figure, which is characterized in that adopted on the code figure equipped at least one
The identification point printed with special ink or the identification pattern being made of multiple identification points, when excitation line is radiated at a yard chart face
When, the identification point or the identification pattern can show and scheme different colors from the code, if dividing on the code figure has
Dry is used to adhere to the implanted region of the identification point, and the identification pattern is by multiple identification point dense arrangements in the code
Chart face is constituted, and the identification point uses colorless fluorescent ink, infrared excitation ink, infrared transparent ink or infrared absorbing inks
It is printed in the implanted region.
2. the security code figure according to claim 1 with identification point, which is characterized in that the code figure be bar code,
Code figure or two dimensional barcode stack type.
3. a kind of method that generation has the security code figure of identification point according to claim 1, comprising the following steps:
Step 1, the electronics pattern for generating required code figure；
Step 2, according to the size of electronics pattern, mark off multiple virtual grids, the region in each virtual grid be for printing
The implanted region of identification point processed；In step 2, including following two situation:
In situation one, electronics pattern is imported in the image processor, the Freehandhand-drawing grid or to electronics pattern on electronics pattern
Carry out gridding processing, to mark off multiple virtual grids on electronics pattern, the region in each virtual grid be for
Print the implanted region of identification point, wherein implanted region is the region of equidimension or non-equidimension；
In situation two, comprising the following steps:
Electronics pattern is imported in the image processor, according to the size of electronics pattern to obtain virtual mould corresponding thereto
Plate；
On virtual template Freehandhand-drawing grid or to electronics pattern carry out gridding processing, to be marked off on electronics pattern more
A virtual grid, the region in each virtual grid are the implanted region for printing identification point, wherein implanted region is equal rulers
The region of very little or non-equidimension；
The virtual net that step 3, the basic parameter in setting identification point or identification pattern, selection ink type and selection are specified
After lattice, identification point is printed in yard figure on position corresponding with virtual grid；In step 3, including following two situation:
Situation one, comprising the following steps:
The virtual grid divided is extracted, and is covered on electronics pattern；
The basic parameter of identification point or identification pattern is set, ink type is chosen and selects specified virtual grid, will be recognized
Point is printed in yard figure on position corresponding with virtual grid；
Situation two, the following steps are included:
The virtual template for having grid is extracted, and is covered on electronics pattern；
The basic parameter of identification point or identification pattern is set, ink type is chosen and selects specified virtual grid, will be recognized
Point is printed in yard figure on position corresponding with virtual grid.
4. the device that a kind of generation has the security code figure of identification point according to claim 1 characterized by comprising
Code diagram generator, for generating the electronics pattern of required code figure；
Image processor marks off multiple virtual grids, the region in each virtual grid for the size according to electronics pattern
For the implanted region for printing identification point；
Size comparison's module, after virtual network or virtual template are covered on electronics pattern, for the goodness of fit to the two
It is compared；
Parameter setter, for setting the basic parameter of identification point or identification pattern and choosing the type of ink；It further include printing
Equipment, for printing the electronics pattern of code figure and identification point or identification pattern being printed on to the setting regions of electronics pattern.
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107292632A (en) * | 2017-06-19 | 2017-10-24 | 上海美声服饰辅料有限公司 | Method for anti-counterfeit and its system based on background patterns |
| CN108470201A (en) * | 2018-01-24 | 2018-08-31 | 重庆延伸科技开发有限公司 | A kind of multiple random color dot matrix label anti-counterfeit system |
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| CN1801188A (en) * | 2006-01-18 | 2006-07-12 | 冯文伦 | Matrix type two-dimensional bar code and its encoding and decoding method |
| CN200951850Y (en) * | 2006-08-28 | 2007-09-26 | 陈铭谦 | Improved structure of false proof packing box |
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Effective date of registration: 20181221 Address after: 519000 Block A, 6th Floor, 130 Xinghua Road, Xiangzhou, Zhuhai City, Guangdong Province Applicant after: Zhuhai Zhongneng Printing Co., Ltd. Address before: 100081 room 803, Fuhai international port 17, Da Liu Shu Lu, Haidian District, Beijing. Applicant before: Leader Tech (Beijing) Digtal Technology Co., Ltd. |
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