CN103729671A - Image anti-counterfeiting recognition method for transportation bill - Google Patents
Image anti-counterfeiting recognition method for transportation bill Download PDFInfo
- Publication number
- CN103729671A CN103729671A CN201310721242.5A CN201310721242A CN103729671A CN 103729671 A CN103729671 A CN 103729671A CN 201310721242 A CN201310721242 A CN 201310721242A CN 103729671 A CN103729671 A CN 103729671A
- Authority
- CN
- China
- Prior art keywords
- communications
- image
- transportation
- transportation bill
- bill
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Credit Cards Or The Like (AREA)
Abstract
The invention discloses an image anti-counterfeiting recognition method for a transportation bill. According to the image anti-counterfeiting recognition method, essentially, a graph with stored information is solidified on the surface of the transportation bill in a printing mode, so that a solidified mark with the copying prevention function and the cracking prevention function is finally obtained. The mark is printed in a high accuracy mode, so that the purpose that a large amount of information is stored in the minimum area is achieved. The anti-counterfeiting mark is further characterized in that the anti-counterfeiting mark can be recognized by using an identification instrument, and the anti-counterfeiting information stored in the anti-counterfeiting mark can be extracted. The anti-counterfeiting information stored in an image raster graphics can be defined in a user-defined mode according to the requirement of application. The anti-counterfeiting recognition method is mainly used for achieving authenticity identification of related bills of the field of transportation, and smooth circulation of a transportation system is ensured.
Description
[technical field]
The present invention discloses a kind of image false-proof recognition methods, especially a kind of image false-proof recognition methods that is applied to communications and transportation bill.
[background technology]
Communications and transportation is a requisite ring in social life, also closely bound up with daily life.Just at present, with the mode of transportation of this comparatively convenient cheapness of train, give an example, the many times state in undersupply.When huge demand is encountered not enough quantity delivered, must there be huge demand gap and desire to purchase in market for train ticket.Therefore, just for bill, play tricks and brought chance, often have lawless person and in order to obtain economic interests, forge in a large number communications and transportation bill.
In addition, communications and transportation bill is as a kind of consumption authority with actual probative effect, also can be used as reimbursement voucher or fund and prop up and issue a certificate.Therefore, also having a lot of individuals or unit replaces real bill with forged note and uses.
The communications and transportation bill of forging has brought huge loss not only to the social common people, has also seriously upset social economic order.Therefore, communications and transportation bill is false proof being added in communications and transportation bill as one of bill important function link at the very start.But, passed through long development, at present, existing false proof means can not meet the false proof demand of communications and transportation bill completely.And due to the feature of communications and transportation bill 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) watermark
Refer to form in paper-making process, " folder ", in paper rather than on the surface of paper, can clearly see and have the figure of light and shade texture, portrait or word while meeting x ray fluoroscopy x, and its paper is made by the method that changes paper pulp fiber density in process of production.
(2) fluorescence numbering
Under natural light, take on a red color, aobvious special colour generation under ultraviolet light, under Different Light intensity, shade differs.
(3) version line is false proof
The motif of complicated composition, prevents copying anti-duplicating.
(4) two-dimension code anti-counterfeit
Take train ticket as example, on the surface of bill, with the form of printing, print Quick Response Code, to store relevant anti-counterfeiting information, in ticket checking, with checkout equipment, distinguish information wherein.
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.Wherein can carry out information extraction with quantitative criteria, judge that the false proof means of the true and false are the application of Quick Response Code, but the problem that Quick Response Code exists in use procedure is because printing precision is lower, be to occur in a kind of mode of plain code, by the mode of simple duplicating or scanning, can copy.Therefore, the false proof situation of communications and transportation bill allows of no optimist.
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 ticket contents 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 communications and transportation bill.
The image false-proof recognition methods that is applied to communications and transportation bill disclosed by the invention, if can be applied to widely the false proof field of communications and transportation bill, 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 communications and transportation bill.According to the specific demand in the false proof field of communications and transportation bill, 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 communications and transportation bill 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 communications and transportation bill 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 implant communications and transportation bill surface.
Communications and transportation bill surface can be identified it by authentication equipment after implanting coded image, and after differentiating that other 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 communications and transportation bill content match each other, illustrate that this communications and transportation bill is true, if identification equipment can not recognition coding image or report information be not inconsistent with communications and transportation bill, this bill is vacation.
The invention provides the image false-proof recognition methods that is applied to communications and transportation bill, 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 battle array 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 communications and transportation bill is identified, and extracts wherein canned data.Simultaneously according to reporting information out and the content of communications and transportation bill, do matching judgment, to judge the true and false of bill.
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 that the true and false provided by the invention is distinguished schematic flow sheet.
Main figure number explanation.
101-communications and transportation bill 102-anti-counterfeiting mark 103-differentiates instrument.
Embodiment
Below in conjunction with accompanying drawing, the embodiment of the image false-proof recognition methods that is applied to communications and transportation bill that the embodiment of the present invention is provided is described in detail.
The image false-proof recognition methods that is applied to communications and transportation bill 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 communications and transportation bill.
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 communications and transportation bill, 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 communications and transportation billing information carries out the storage of billing 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 communications and transportation bill, also need the coded image that is implanted to communications and transportation bill 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 communications and transportation bill 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 communications and transportation bill 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 communications and transportation bill 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 communications and transportation bill 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 communications and transportation bill, 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 communications and transportation bill content information to the true and false of decides bill recently.The information that can be used as judgment basis has the relevant content information of communications and transportation bill to have: trip time, denomination, the starting station, arrival station and note number 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 communications and transportation bill is obtained.
As shown in step 302, use identification equipment to identify communications and transportation bill, as do not identified, do not have anti-counterfeiting information to report, bill is false, as reported anti-counterfeiting information, compares with ticket contents information.
As shown in Figure 30 3, the anti-counterfeiting information that equipment is reported, as compared with the content of communications and transportation bill, if result conforms to, can judge that this bill is as true.
As shown in Figure 30 4, the anti-counterfeiting information that equipment is reported, as compared with the content of communications and transportation bill, if result does not conform to, can judge that this bill is as vacation.
The image false-proof recognition methods that is applied to communications and transportation bill that the embodiment of the present invention provides.Can be by this kind of mode coded image printing or print on communications and transportation bill surface, and by the identification of identification equipment, carry out the extraction of information.This invention has improved the contrasted approach of communications and transportation bill content information, can effectively prevent that bill 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 communications and transportation bill 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 the image false-proof recognition methods of communications and transportation bill, 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 communications and transportation bill 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 communications and transportation bill 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 communications and transportation bill according to claim 1, it is characterized in that: the coding of this coded image has the ability of storage communications and transportation bill 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 communications and transportation bill according to claim 1, is characterized in that: this coded image solidifies can be identified recognition of devices parsing after communications and transportation bill, and gets the anti-counterfeiting information being stored in coding.
5. the image false-proof recognition methods that is applied to communications and transportation bill according to claim 1, is characterized in that: electrical patterns cannot directly solidify on communications and transportation bill, need first by the mode of printing or print, solidify on communications and transportation bill.
6. the image false-proof recognition methods that is applied to communications and transportation bill 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 communications and transportation bill 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 communications and transportation bill relevant information in identification equipment, can be also identification equipment that transfer with Internet resources communications and transportation bill content matching.
8. the image false-proof recognition methods that is applied to communications and transportation bill 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 communications and transportation bill surface compares, whether to obtain communications and transportation bill as genuine judged result.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310721242.5A CN103729671A (en) | 2013-04-17 | 2013-12-24 | Image anti-counterfeiting recognition method for transportation bill |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310132483 | 2013-04-17 | ||
| CN201310132483.6 | 2013-04-17 | ||
| CN201310721242.5A CN103729671A (en) | 2013-04-17 | 2013-12-24 | Image anti-counterfeiting recognition method for transportation bill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103729671A true CN103729671A (en) | 2014-04-16 |
Family
ID=50453735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310721242.5A Pending CN103729671A (en) | 2013-04-17 | 2013-12-24 | Image anti-counterfeiting recognition method for transportation bill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103729671A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109446995A (en) * | 2018-10-30 | 2019-03-08 | 广西科技大学 | The treating method and apparatus of billing information |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1122938C (en) * | 1999-08-25 | 2003-10-01 | 乔永康 | 2-D bar code making and detecting method for antiforge and autorecording puprpose of Chinese-character certificator and reports |
| JP2004188895A (en) * | 2002-12-13 | 2004-07-08 | Matsushita Electric Ind Co Ltd | Printed matter, printed matter providing server, and receiving device |
| 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 |
-
2013
- 2013-12-24 CN CN201310721242.5A patent/CN103729671A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1122938C (en) * | 1999-08-25 | 2003-10-01 | 乔永康 | 2-D bar code making and detecting method for antiforge and autorecording puprpose of Chinese-character certificator and reports |
| JP2004188895A (en) * | 2002-12-13 | 2004-07-08 | Matsushita Electric Ind Co Ltd | Printed matter, printed matter providing server, and receiving device |
| 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 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109446995A (en) * | 2018-10-30 | 2019-03-08 | 广西科技大学 | The treating method and apparatus of billing information |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5685677B2 (en) | Method of generating information embedding code for mobile phone, information embedding method, and reading method thereof | |
| US8056821B2 (en) | Security marks simulating natural defects for embedding information in documents | |
| TWI298231B (en) | ||
| CN101540005B (en) | Method for processing random figure code | |
| AU2013220001B2 (en) | Security element and method to inspect authenticity of a print | |
| US20130128319A1 (en) | Process of printing neon fluorescent offset printing ink(s) in solids and very light densities as an economical means to create overt and covert fluorescent patterns/messages to be used to deter and detect counterfeiting, tampering and fraud within secure documents | |
| MXPA01007401A (en) | Substrates for printing. | |
| CN101537751A (en) | Novel method for processing anti-counterfeit printing | |
| CN102968654A (en) | Method and system for producing information recognizable by naked eyes in plane of two-dimensional (2D) code and 2D code | |
| US6636614B1 (en) | Method for preventing the falsification of documents comprising a photograph, preferably a facial-view photograph | |
| CN109426971A (en) | Transfinite ink dot method for anti-counterfeit and printed article | |
| JP2012124957A (en) | Method and device for counterfeit prevention using miniature security mark | |
| CN103679242A (en) | Image anti-counterfeit recognition method applied to financial receipt | |
| MX2011006664A (en) | Method and apparatus for secure document printing. | |
| CN104487986B (en) | IC-card identification system and the IC-card for using within the system | |
| CN103729611A (en) | Image anti-counterfeiting recognition method applied to product packaging | |
| CN103761555A (en) | Image anti-counterfeiting recognition method applied to motor vehicle driving licenses | |
| CN103745179A (en) | Image anti-counterfeiting identification method applied in labels | |
| JP4352168B2 (en) | Halftone image data authentication program, halftone print authentication system, and halftone image data authentication system | |
| CN103745250A (en) | Identification system applied to card and certificate image anti-forgery method | |
| CN103729671A (en) | Image anti-counterfeiting recognition method for transportation bill | |
| CN1385823A (en) | Ticket and security ciphering and identifying method based on identified fibre random distribution | |
| CN103729670A (en) | Image anti-counterfeiting recognition method for vehicle license | |
| CN103729609A (en) | Anti-counterfeiting recognition system for taxation bill | |
| CN103729672A (en) | Image anti-counterfeiting recognition method applied to bills |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140416 |