CN103745249A - Image anti-forgery identification method applied to legal personality license - Google Patents
Image anti-forgery identification method applied to legal personality license Download PDFInfo
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- CN103745249A CN103745249A CN201310720859.5A CN201310720859A CN103745249A CN 103745249 A CN103745249 A CN 103745249A CN 201310720859 A CN201310720859 A CN 201310720859A CN 103745249 A CN103745249 A CN 103745249A
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Abstract
The invention discloses an image anti-forgery identification method applied to a legal personality license. The method provided by the invention is essentially to solidify a graph with information stored onto the surface of a legal personality license through a printing or print mode so as to finally obtain an anti-copy and anti-crack solidified mark. In addition, the mark is printed through a high-precision mode so as to achieve the purpose of storing lots of information in the minimum area. One feature of the anti-forgery mark is as follows: the mark can be identified by the use of an identification instrument, and anti-forgery information stored in the anti-forgery mark can be extracted. The anti-forgery information stored in image lattice graphics can be user-defined according to application requirements. The method provided by the invention aims to mainly solve the true and false identification problem of a legal personality license so as to guarantee normal operation of the industrial and commercial administrative organ and social daily economic life.
Description
[technical field]
The present invention relates to a kind of image false-proof recognition methods, especially a kind of image false-proof recognition methods that is applied to legal personality license.
[background technology]
In social life, have the two large classes that mainly contain of independent behavior ability, a class is nature person, is exactly people vivid and substantial in traditional sense.And also have a class, be legal person, legal person has capacity for civil rights and capacity for civil acts, and independent enjoy civil rights and the tissue assuming civil obligations, be social organization's personification legally in accordance with the law.As nature person, there are the certificates such as I.D. can prove individual existence and legal status, as legal person, need legal personality license to prove legal person's existence and relevant information.So, legal personality license, as the valid documentation of identity of a kind of tool, has just had very important effect in economic life.Meanwhile, based on this point, also just there have been a lot of lawless persons to falsely use legal personality by the mode of forging legal personality license, or by forging legal person's license, hide legal person's real information, to reach the object of deception.
The legal personality license of forging has brought huge loss not only to the social common people, has also seriously upset social economic order.And due to the feature of legal personality license itself, can not take the excessive or inconvenient false proof mode of volume, what take is generally the false proof mode of antiforge or special material, mainly contains following several:
(1) fluorescence numbering
Under natural light, take on a red color, aobvious special colour generation under ultraviolet light, under Different Light intensity, shade differs.
(2) version line is false proof
The motif of complicated composition, prevents copying anti-duplicating.
(3) traditional seal is false proof
The certificate of all legal personality license classes all can have issues machine-operated seal, only has sometimes the true and false of judging license by the mode of contrast seal when relating to economic problems.
According to above false proof means, multiple false proof means use, have certain anti-counterfeit capability, but the characterization that above most false proof means are all the sense organs based on people to be done is false proof, and the false proof standard that neither one quantizes.And people's sense organ accepts there is no absoluteness, so this just gives fake producer with opportunity.Meanwhile, these above false proof means all do not have too high technical threshold, have a lot of anti-counterfeiting technologies to belong to the technology that can get in common social channel.
Method disclosed by the invention provides directly anti-counterfeiting information has been implanted in to the method in anti-fake mark, and by the parsing of identification equipment, anti-counterfeiting information is extracted with license content and mutually compared.This invents the true and false criterion that a kind of quantification is provided for user, and meanwhile, these false proof means have higher technical level, are difficult to be imitated and copy, and therefore have high anti-counterfeiting performance, have solved the false proof drawback of current legal personality license.
The image false-proof recognition methods that is applied to legal personality license disclosed by the invention, if can be applied to widely the false proof field of legal personality license, will bring huge practical benefit for social economy.
[summary of the invention]
Fundamental purpose of the present invention is to provide the image false-proof recognition methods that is applied to legal personality license.According to the specific demand in the false proof field of legal personality license, the present invention can meet the implantation to anti-counterfeiting mark and identification demand under specific application environment, by the combination of the coded image anti-counterfeiting technology that is difficult to copy, scan and information extraction, comparison, realize the true and false judgement to legal personality license simultaneously.Simultaneously, because technology disclosed by the invention both can have been used visible material under natural light scope and carried out solidifying of coded image, also can use sightless material under natural light scope to be cured coded image, therefore the anti-counterfeiting mark, being solidify to form by coded image has the feature that copies, copy of being difficult to.The consideration of copying difficulty and the best visual effect based on storage information, raising, the method disclosed in the present needs high-precision printing or printing technique, and under these technical conditions, the ink point mark that diameter is 30 microns substantially can not be by the discrimination of naked eyes institute.Due to high-precision design, this invention can be implanted a large amount of information under small size simultaneously.When generating electrical patterns, by the rule of arranging of software systems control image lattice, required self-defining information is stored among image.Under this kind of technical conditions, dot pattern can be realized recognition effect in the situation that minimum area reaches 3*3 square millimeter.
In the process of Information Embedding, can carry out according to the content of legal personality license direct generation and the implantation of anti-counterfeiting information, after generating specific coded image, according to above-mentioned printing or printing, require to carry out solidifying of anti-counterfeiting mark, Directly implantation people qualification license surface.
Legal personality license surface can be identified it by authentication equipment after implanting coded image, and after authentication equipment grabs image, equipment is analyzed it, and extracts canned data in image by computing.Report afterwards the man-machine interaction signal that can be identified by people, to reach user's obtaining information, and the effect judging.If report information and legal personality license content match each other, illustrate that this legal personality license is true, if identification equipment can not recognition coding image or report information be not inconsistent with legal personality license, this license is vacation.
The invention provides the image false-proof recognition methods that is applied to legal personality license, this invention is comprised of two major parts, it is characterized in that:
Part I is mainly generation and the information storage of setting forth coded image.
Known to aforementioned content, coded image provided by the invention is comprised of the two dimensional image with certain arranging rule.
Above-mentioned coded image is generated by Software tool, and arranges according to certain rule.Under certain rule of arranging, can generate the coded image of the different arrangement modes of concrete huge amount.
Above-mentioned coded image is stored different information according to different arrangement modes.In Software Create coded image according to specifically arranging storage relevant information.
Part II is that the coded image that is implanted to legal personality license is identified, and extracts wherein canned data.Simultaneously according to reporting information out and the content of legal personality license, do matching judgment, to judge the true and false of license.
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Accompanying drawing explanation
The process flow diagram that carries out anti-counterfeiting mark triggering by identification instrument that Fig. 1 provides for the embodiment of the present invention.
The basic composition exemplary plot of the coded image that Fig. 2 provides for the embodiment of the present invention.
Fig. 3 is schematic flow sheet of telling truth from falsehood provided by the invention.
Main figure number explanation.
101-legal personality license surface 102-anti-counterfeiting mark 103-differentiates instrument.
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Embodiment
Below in conjunction with accompanying drawing, the embodiment of the image false-proof recognition methods that is applied to legal personality license that the embodiment of the present invention is provided is described in detail.
The image false-proof recognition methods that is applied to legal personality license that the embodiment of the present invention provides, as shown in Figure 1, the mode that comes into force that it is overall is as follows:
Generation to image lattice in said process below and storage information are elaborated:
For the generation of coded image, as shown in Figure 2, include but not limited to the coded image of this latticed form.Can be the lattice structure image shown in Fig. 2, can be also one dimension code, Quick Response Code this type of can store the coding structure of information.Take the lattice structure image shown in Fig. 2 as example, its structural form is comprised of a series of graphical dots with specific standard.Under certain coding rule, after this graphical dots composition image lattice, can represent different meanings according to the difference of arrangement mode, thus the information of storage certain capacity.When generating coded image, can carry out according to demand the storage of information, thereby reach the object of mating with legal personality license.
The fundamental mechanism of above-mentioned storing information is by under the arrangement mode in certain standard, according to the concrete arrangement mode of difference, gives specific ID assignment, thus corresponding different storage information.
As shown in step 201, the complete information storage unit of this diagrammatic representation coded image.
As shown in step 202, this mark is the fundamental point mark unit of composition coded image.
Coded image in example is as shown in Figure 2 taked high precision mode, and this kind of setting means can be stored information with greater efficiency in unit area.The diameter of the fundamental point mark unit in the coded image generating is 30 microns.Under this kind of technical conditions, a complete information memory cell area is 0.7*0.7 square millimeter.For the effect that guarantees that breakage-proof and image comparison are confirmed, authentication equipment need to capture 4 complete storage elements that left and right is same.Therefore as long as effective printable area is not less than 3*3 square millimeter and can effectively implants anti-counterfeiting mark.
As mentioned above, coded image is the electrical patterns by Software Create, and this electrical patterns is to be generated by tool software.Determining after coded image, the actual electrical patterns generating can, according to the identification demand of legal personality license, strengthen or reduce in the mode that repeats increase or minimizing complete information storage unit.Therefore, embodiment disclosed by the invention can regulate size as required.
Meanwhile, known as shown in Figure 2, an independent complete information memory cell, how many its storage capacities decides according to picture point in this storage unit.If increase the independent information memory cell area of can arranging, can increase the picture point in this information memory cell, just can increase in such cases the anti-counterfeiting information storage capacity of coded image.
Except the coded image of the latticed form shown in Fig. 2, the present invention is also contained other can Image Coding mode store the anti-counterfeiting mark of information.The coded image that stores legal personality license information carries out the storage of license information according to the information storage capability of self.
More than about the generation of Part I coded image and the elaboration of information storage, complete whole running application of the image false-proof recognition methods that is applied to legal personality license, also need the coded image that is implanted to legal personality license to identify, and extract the wherein step of canned data.
The process of above-mentioned coded image production and storage information is the generation of electrical patterns, and the coded image of electronization also need to solidify in the surface of legal personality license with printing or the mode of printing.
Under printing condition, by the process of plate-making, electrical patterns is replicated in coded image on forme, afterwards by the printing of printing equipment, coded image is presented on to legal personality license surface in the mode of ink point mark.
Under print conditions, the electrical patterns of coded image is connected with printer by computer end software for composing, by the mode of printing, coded image is directly solidified in legal personality license surface.
Because identification equipment is only effective to the peculiar spectrum infrared ray under non-visible light range, therefore can only identify the pattern that peculiar spectrum infrared light forms.Under this kind of optical condition, no matter be printing or printing, solidify in the coded image on legal personality license surface and all need to solidify coded image with the material that can absorb peculiar spectrum infrared light.
Due to the optical characteristics of carbon containing black ink, can absorb visible ray and also can absorb infrared light.Therefore, can print or printed encoded image with carbon black color ink or carbon containing powdered black ink, ink.This kind of image can meet the demand of identification instrument to peculiar spectrum infrared imaging, can crawled and parsing.
Preferably, under printing condition, also can use nature colour generation for the invisible or invisible special ink of naked eyes, this absorption of inks peculiar spectrum infrared light, but do not absorb visible ray in naked eyes visible wavelength region, this ink has best false proof and visual effect.Under general light condition, cannot be identified by naked eyes.
Complete coded image solidify after, need identification equipment that information is wherein extracted and discharge man-machine interaction signal, to reach the effect discriminating one's identification.
Use identification equipment to grab and solidify after the coded image of legal personality license, can to coded image, resolve according to coding rule, thereby extract the wherein anti-counterfeiting information of storage.According to coding rule, decoding chip in identification equipment judges the image capturing according to initialize program, if meet the triggering rule of coding, starts coded image to resolve, clear out and be implanted to data in coding, these data are as the foundation that triggers anti-counterfeiting information.
The anti-counterfeiting information triggering can be the fix information being preset in equipment, and in such cases, the data that parse by coded image can directly be transferred the fix information in the equipment of being pre-stored in, and directly reports out by modes such as audio frequency, videos.
Preferably, the anti-counterfeiting information of triggering can be also the Internet resources of transferring by equipment.In such cases, the data that parse by coded image are connected and are pointed to particular network address database by network, and database is received after data, according to preset rules, to equipment, pushes specific anti-counterfeiting information, reports afterwards by equipment.This kind of mode, not at the default anti-counterfeiting information of equipment, has higher security.
Equipment is reported after anti-counterfeiting information, according to the information of reporting and legal personality license content information to recently judging the true and false of license.The information that can be used as judgment basis has the relevant content information of legal personality license to have: number of registration, residence, legal representative, registered capital, paid in capital, company's type, scope of business, the Date of Incorporation, business time limit etc.
As shown in Figure 3, the identification mode that comes into force is as follows:
As shown in step 301, by vision, the content information of legal personality license is obtained.
As shown in step 302, use identification equipment to identify legal personality license, as do not identified, do not have anti-counterfeiting information to report, license is false, as reported anti-counterfeiting information, compares with license content information.
As shown in Figure 30 3, the anti-counterfeiting information that equipment is reported, as compared with the content of legal personality license, if result conforms to, can judge that this license is as true.
As shown in Figure 30 4, the anti-counterfeiting information that equipment is reported, as compared with the content of legal personality license, if result does not conform to, can judge that this license is as vacation.
The image false-proof recognition methods that is applied to legal personality license that the embodiment of the present invention provides.Can be by this kind of mode coded image printing or print on legal personality license surface, and by the identification of identification equipment, carry out the extraction of information.This invention has improved the contrasted approach of legal personality license content information, can effectively prevent that license from being true and content is false faking.Because this sign can not be taken off or copy by force, improved false proof security simultaneously, guaranteed that the appearance of legal personality license does not have large destruction simultaneously.
Obviously, those skilled in the art can carry out various changes and modification and not depart from the spirit and scope of the present invention the present invention.Like this, if within of the present invention these are revised and modification belongs to the scope of the claims in the present invention and equivalent technologies thereof, the present invention is also intended to comprise these changes and modification interior.
Claims (8)
1. be applied to an image false-proof recognition methods for legal personality license, it is characterized in that:
Apply a kind of coded image with logic coding function as anti-counterfeiting information storage unit;
Coded image generates according to encoding law by software, in generative process, according to the anti-counterfeiting information of implanting, produces and has the electronic image that concrete specific coding is arranged;
Coded image is cured in legal personality license surface by the mode of printing or print;
Image lattice is cured after printed medium surface, in a kind of mode of printing mark, presents;
This graph code image can correctly be identified by a kind of authentication terminal equipment, and extracts anti-counterfeiting information wherein.
2. the image false-proof recognition methods that is applied to legal personality license according to claim 1, is characterized in that: coded image is to be originated as printing or printing by electrical patterns, and the electrical patterns of generation can regulate size as required.
3. the image false-proof recognition methods that is applied to legal personality license according to claim 1, it is characterized in that: the coding of this coded image has the ability of storage legal personality license anti-counterfeiting information, and the size of stored message capability depends on the size of coded system and anti-counterfeiting mark effective coverage.
4. the image false-proof recognition methods that is applied to legal personality license according to claim 1, is characterized in that: this coded image solidifies can be identified recognition of devices parsing after legal personality license, and gets the anti-counterfeiting information being stored in coding.
5. the image false-proof recognition methods that is applied to legal personality license according to claim 1, is characterized in that: electrical patterns cannot directly solidify on legal personality license, need first by the mode of printing or print, solidify on legal personality license.
6. the image false-proof recognition methods that is applied to legal personality license according to claim 1, is characterized in that: directly the printing of printed codes image or printing material need contain the ultrared active principle of absorption peculiar spectrum.
7. the image false-proof recognition methods that is applied to legal personality license according to claim 4, it is characterized in that: the anti-counterfeiting information after identifying and resolve by identification equipment, can be directly to prestore to be stored in the legal personality license relevant information in identification equipment, can be also identification equipment that transfer with Internet resources legal personality license content matching.
8. the image false-proof recognition methods that is applied to legal personality license according to claim 7, it is characterized in that: the content information that the anti-counterfeiting information obtaining by identification equipment need to present with legal personality license surface compares, whether to obtain legal personality license as genuine judged result.
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| CN201310720859.5A CN103745249A (en) | 2013-04-17 | 2013-12-24 | Image anti-forgery identification method applied to legal personality license |
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| CN201310132481.7 | 2013-04-17 | ||
| CN201310132481 | 2013-04-17 | ||
| CN201310720859.5A CN103745249A (en) | 2013-04-17 | 2013-12-24 | Image anti-forgery identification method applied to legal personality license |
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| CN1239258A (en) * | 1999-08-25 | 1999-12-22 | 乔永康 | 2-D bar code making and detecting method for antiforge and autorecording puprpose of Chinese-character certificator and reports |
| CN1253649A (en) * | 1997-04-25 | 2000-05-17 | Whd电子检验技术有限公司 | Security element structure for documents, devices for checking documents with such security elements, method for use thereof |
| CN201178443Y (en) * | 2008-03-31 | 2009-01-07 | 浙江凯德商用机具有限公司 | Mobile phone having true-false recognition system for authenticity attribute for paper currency and note |
| CN201466080U (en) * | 2009-04-30 | 2010-05-12 | 浙江天能电池有限公司 | Storage battery box and storage battery using same |
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Patent Citations (4)
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| CN1253649A (en) * | 1997-04-25 | 2000-05-17 | Whd电子检验技术有限公司 | Security element structure for documents, devices for checking documents with such security elements, method for use thereof |
| CN1239258A (en) * | 1999-08-25 | 1999-12-22 | 乔永康 | 2-D bar code making and detecting method for antiforge and autorecording puprpose of Chinese-character certificator and reports |
| CN201178443Y (en) * | 2008-03-31 | 2009-01-07 | 浙江凯德商用机具有限公司 | Mobile phone having true-false recognition system for authenticity attribute for paper currency and note |
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Application publication date: 20140423 |