CN109493091A - A kind of method and system of the physical security based on two dimensional code - Google Patents
A kind of method and system of the physical security based on two dimensional code Download PDFInfo
- Publication number
- CN109493091A CN109493091A CN201811319965.1A CN201811319965A CN109493091A CN 109493091 A CN109493091 A CN 109493091A CN 201811319965 A CN201811319965 A CN 201811319965A CN 109493091 A CN109493091 A CN 109493091A
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- Prior art keywords
- picture
- information
- dimensional code
- cargo
- cloud server
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- 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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
- G06F18/20—Analysing
- G06F18/21—Design or setup of recognition systems or techniques; Extraction of features in feature space; Blind source separation
- G06F18/214—Generating training patterns; Bootstrap methods, e.g. bagging or boosting
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/14—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation using light without selection of wavelength, e.g. sensing reflected white light
- G06K7/1404—Methods for optical code recognition
- G06K7/1408—Methods for optical code recognition the method being specifically adapted for the type of code
- G06K7/1417—2D bar codes
Abstract
The invention discloses a kind of method and system of physical security based on two dimensional code, summarize the cargo picture that different medium attribute is marked by collecting, the cargo picture summarized will be collected to be input in cloud server, establish sample preset model, and pass through constantly training, the preset model of amendment sample, cloud server inputs the public information of the product according to cargo picture and exclusive information and generates picture, import the cargo picture of captured in real-time, by the type and the true and false of sample pattern automatic recognition cargo medium, and export result.The utility model has the advantages that the size setting of the physical identification by the way that recognition methods to be divided into two-dimension code pattern size and the peripheral public information progress to two-dimension code pattern；By the cloud server and deep learning module of setting, the picture of shooting can be compared by intelligent mobile terminal by deep learning module and picture presetting in cloud server in real time, judge the true and false, have the advantages that identification simply and easily.
Description
Technical field
The present invention relates to a kind of method of planar bar code technology field more particularly to physical security based on two dimensional code and it is
System.
Background technique
Two dimensional code it be with certain specific geometric figure according to certain rules plane (on two-dimensional directional) distribution black and white
Alternate graphic recording data symbol information, composition computer-internal logical foundations are dexterously utilized in code compilation
The concept of " 0 ", " 1 " bit stream indicates text numerical information using several geometrical bodies corresponding with binary system, passes through
Image input device or photoelectric scanning device automatically identifying and reading are to realize automatic processing of information.It has some total of barcode technology
Property: every kind of code system has its specific character set；Each character occupies certain width；With certain verifying function etc..Simultaneously
Also have the characteristics that rotationally-varying to the information automatic identification function and processing figure do not gone together.
Anti-counterfeiting technology refers to the measure taken to reach anti-fake purpose, it can accurately identify very in a certain range
Puppet, and it is not easy the technology for being imitated and replicating.It is briefly exactly to prevent from copying, counterfeit technology.For protection brand names, protect
Shield market, a kind of precaution technical measures protecting the majority of consumers' legitimate rights and interests and taking.
Deficiency existing for existing anti-counterfeiting technology (such as two-dimension code anti-counterfeit technology): anti-counterfeiting technology currently on the market is most
Using special dedicated paper, special ink, printed patterns, fretwork technology progress is anti-fake, and the universal general character of these technologies is production
Relatively difficult, product recipient's identification is poor；In addition, current anti-counterfeiting technology is prevented primarily directed to two dimensional code itself
Puppet does not extend to the periphery of two dimensional code.
Summary of the invention
For the problems in the relevant technologies, the present invention proposes a kind of method and system of physical security based on two dimensional code,
To overcome above-mentioned technical problem present in existing the relevant technologies.
The technical scheme of the present invention is realized as follows:
A kind of method and system of the physical security based on two dimensional code, including
S1: collection summarizes the cargo picture that different medium attribute is marked；
S2: the cargo picture summarized will be collected and be input in cloud server, establish sample preset model, and by not
The preset model of disconnected training, amendment sample；
S3: cloud server inputs the public information of the product according to cargo picture and exclusive information and generates picture；
S4: importing the cargo picture of captured in real-time, by the type and the true and false of sample pattern automatic recognition cargo medium,
And export result.
Further, the exclusive information includes needing encoded information to encode to carry information, and generate corresponding
Image in 2 D code, and in the specific region of two-dimension code image periphery have dimension information.
Further, by the specific of the picture of captured in real-time and the two-dimension code image and two-dimension code image periphery
The dimension information having in region judges whether picture to be detected is the product forged.
Further, the public information includes: title, specification, date of manufacture and the official information of producer of product.
Further, in the S2, the cloud server, can be by the sample after the training, amendment of complete paired samples
The algorithm of this preset model migrates to intelligent mobile terminal.
Further, the system comprises deep learning module, the deep learning module includes receiving unit, generates list
Member, judging unit and transmission unit；
Wherein, the receiving unit, for the media property of input product and the public information of product and exclusive information；
The generation unit, for specific according to the public information and the exclusive information generation two dimensional code and its periphery
Regional environment；
The judging unit, for presetting the pictorial information of model and the figure of captured in real-time in the Cloud Server
Piece information compares judgement；
The transmission unit, for the result of comparative information to be sent to the intelligent mobile terminal.
Further, the deep learning module is connected with the cloud server, the deep learning module it is defeated
Enter end and be connected to the intelligent mobile terminal, the cargo picture of shooting is sent to the deep learning by the intelligent mobile terminal
Module, which kind of medium output recognition result is and sends out the result of medium information after the deep learning module receives cargo picture
It send to the intelligent mobile terminal.
Further, the intelligent mobile terminal includes smart phone or the end PC.
The beneficial effects of the present invention are: by the way that recognition methods to be divided into the physical identification of two-dimension code pattern size and to two
The size setting that the peripheral public information of code figure carries out is tieed up, the difficulty of imitation is increased, avoids in the prior art simple two
A possibility that dimension code picture is imitated, meanwhile, product can preferably be determined by the independent information and public information of setting
The true and false；In addition, by the cloud server and deep learning module of setting, it can be to intelligent mobile terminal in real time by the figure of shooting
Piece is compared by deep learning module and picture presetting in cloud server, judges the true and false, has identification simple, square
Just the advantages of.
Detailed description of the invention
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is a kind of method flow diagram of physical security based on two dimensional code；
Fig. 2 is a kind of physical security system block diagram based on two dimensional code.
In figure:
10, cloud server；11, judging unit；12, transmission unit；13, generation unit；14, receiving unit；15, depth
Unit；16, intelligent mobile terminal
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore be not considered as limiting the invention.
According to an embodiment of the invention, providing a kind of method and system of physical security based on two dimensional code.
Referring to Fig.1-2, the method and system of the physical security according to an embodiment of the present invention based on two dimensional code, including
S1: collection summarizes the cargo picture that different medium attribute is marked；
S2: the cargo picture summarized will be collected and be input in cloud server, establish sample preset model, and by not
The preset model of disconnected training, amendment sample；
S3: cloud server inputs the public information of the product according to cargo picture and exclusive information and generates picture；
S4: importing the cargo picture of captured in real-time, by the type and the true and false of sample pattern automatic recognition cargo medium,
And export result.
In one embodiment, the exclusive information includes needing encoded information to encode to carry information, and raw
At corresponding image in 2 D code, and there is dimension information in the specific region of two-dimension code image periphery.
In one embodiment, by the picture of captured in real-time and the two-dimension code image and the two-dimension code image periphery
Specific region in the dimension information that has judge whether picture to be detected is the product forged.
In one embodiment, the public information includes: title, specification, date of manufacture and the official of producer of product
Information.
In one embodiment, in the S2, the cloud server, can be with after the training, amendment of complete paired samples
The algorithm of the sample preset model is migrated into intelligent mobile terminal.
In one embodiment, the system comprises deep learning module, the deep learning module include receiving unit,
Generation unit, judging unit and transmission unit；
Wherein, the receiving unit, for the media property of input product and the public information of product and exclusive information；
The generation unit, for specific according to the public information and the exclusive information generation two dimensional code and its periphery
Regional environment；
The judging unit, for presetting the pictorial information of model and the figure of captured in real-time in the Cloud Server
Piece information compares judgement；
The transmission unit, for the result of comparative information to be sent to the intelligent mobile terminal.
In one embodiment, the deep learning module is connected with the cloud server, the deep learning mould
The input terminal of block is connected to the intelligent mobile terminal, and the cargo picture of shooting is sent to the depth by the intelligent mobile terminal
Spend study module, the deep learning module receives output recognition result after cargo picture is which kind of medium and by medium information
As a result it is sent to the intelligent mobile terminal.
In one embodiment, the intelligent mobile terminal includes smart phone or the end PC.
As shown in figure 1, the recognition methods of the picture:
101, the cargo picture summarized is collected in input in cloud server, establishes sample preset model；It was embodied
Cheng Zhong, the first step needs correctly carry pre-set dimension encoded information to encode, generates corresponding image in 2 D code, right
The true and false of two dimensional code carries out a part that pre-set dimension forms exclusive information；Second step is by public information along the image in 2 D code
Divergence form arrangement is carried out, for the information of products Presentation, product specification, date of manufacture and the official information of producer, and this is public
There is certain presetting size between the arrangement of information and the image in 2 D code；Then by the public information of the product and solely
There is information to take pictures, picture is sent in cloud server, forms sample preset model；
102, cloud server forms the picture containing two dimensional code according to public information and exclusive information；
103, the sample established in the product picture and cloud server of captured in real-time is preset by intelligent mobile terminal
Cover half type picture carries out the information comparison in two dimensional code and picture in other specific regions；
Whether comparing result can consistent according to the presetting size of two dimensional code and the size of captured in real-time picture, comparison knot
When fruit is consistent, then the presetting size compared in the specific region of two dimensional code periphery is compared with the size in real time picture, only
There is the two completely the same, then it is assumed that the product is genuine；Remaining situation is then regarded as being false；
104, the result of comparison is fed back to intelligent mobile terminal, reactor product by deep learning module by cloud server
The true and false
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (8)
1. a kind of method and system of the physical security based on two dimensional code, which is characterized in that including
S1: collection summarizes the cargo picture that different medium attribute is marked；
S2: the cargo picture summarized will be collected and be input in cloud server, establish sample preset model, and by continuous
Training, the preset model for correcting sample；
S3: cloud server inputs the public information of the product according to cargo picture and exclusive information and generates picture；
S4: importing the cargo picture of captured in real-time, by the type and the true and false of sample pattern automatic recognition cargo medium, and leads
Result out.
2. a kind of method of physical security based on two dimensional code according to claim 1, which is characterized in that the exclusive letter
Breath includes needing encoded information to encode to carry information, and generate corresponding image in 2 D code, and the two dimensional code figure
There is dimension information in the specific region of piece periphery.
3. a kind of method of physical security based on two dimensional code according to claim 1, which is characterized in that by captured in real-time
Picture and the two-dimension code image and two-dimension code image periphery specific region in the dimension information that has judge to
Whether the picture of detection is the product forged.
4. a kind of method of physical security based on two dimensional code according to claim 1, which is characterized in that the public letter
Breath includes: title, specification, date of manufacture and the official information of producer of product.
5. a kind of method of the physical security based on two dimensional code according to claim, which is characterized in that in the S2, institute
Cloud server is stated after the training, amendment of complete paired samples, the algorithm of the sample preset model can be migrated into intelligence
Mobile terminal.
6. a kind of system of physical security based on two dimensional code according to claim 1, which is characterized in that the system packet
Deep learning module is included, the deep learning module includes receiving unit, generation unit, judging unit and transmission unit；
Wherein, the receiving unit, for the media property of input product and the public information of product and exclusive information；
The generation unit, for generating two dimensional code and its peripheral specific region according to the public information and the exclusive information
Environment；
The judging unit, for the picture letter to the pictorial information and captured in real-time for presetting model in the Cloud Server
Breath compares judgement；
The transmission unit, for the result of comparative information to be sent to the intelligent mobile terminal.
7. a kind of system of physical security based on two dimensional code according to claim 1, which is characterized in that the depth
Module to be practised to be connected with the cloud server, the input terminal of the deep learning module is connected to the intelligent mobile terminal,
The cargo picture of shooting is sent to the deep learning module by the intelligent mobile terminal, and the deep learning module receives goods
Which kind of recognition result is exported after object picture to be medium and the result of medium information is sent to the intelligent mobile terminal.
8. a kind of physical security method based on two dimensional code according to claim 1, which is characterized in that the intelligent mobile
Terminal includes smart phone or the end PC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811319965.1A CN109493091A (en) | 2018-11-07 | 2018-11-07 | A kind of method and system of the physical security based on two dimensional code |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201811319965.1A CN109493091A (en) | 2018-11-07 | 2018-11-07 | A kind of method and system of the physical security based on two dimensional code |
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| CN109493091A true CN109493091A (en) | 2019-03-19 |
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| CN201811319965.1A Pending CN109493091A (en) | 2018-11-07 | 2018-11-07 | A kind of method and system of the physical security based on two dimensional code |
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| CN110116446A (en) * | 2019-04-10 | 2019-08-13 | 易高家居有限公司 | A kind of plate fitment production method |
| CN110639650A (en) * | 2019-08-24 | 2020-01-03 | 安徽友邦新材料有限公司 | Lime stone is with smashing screening all-in-one |
| CN111680772A (en) * | 2020-06-02 | 2020-09-18 | 云南省烟草质量监督检测站 | Method, device and equipment for detecting authenticity of cigarette strip and box packaging paper |
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| CN105224903A (en) * | 2015-09-28 | 2016-01-06 | 郝迎喜 | A kind of method for anti-counterfeit of Quick Response Code and the reading device of Quick Response Code |
| CN107886136A (en) * | 2017-12-18 | 2018-04-06 | 南京云计趟信息技术有限公司 | A kind of method based on depth learning technology identification goods medium species |
| CN108122020A (en) * | 2017-12-08 | 2018-06-05 | 北京小米移动软件有限公司 | Two-dimensional code generation method and device and two-dimensional code identification method and device |
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Patent Citations (4)
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| CN103295142A (en) * | 2013-05-24 | 2013-09-11 | 深圳市威富多媒体有限公司 | Two-dimensional code based anti-counterfeiting method and system |
| CN105224903A (en) * | 2015-09-28 | 2016-01-06 | 郝迎喜 | A kind of method for anti-counterfeit of Quick Response Code and the reading device of Quick Response Code |
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| CN110116446A (en) * | 2019-04-10 | 2019-08-13 | 易高家居有限公司 | A kind of plate fitment production method |
| CN110639650A (en) * | 2019-08-24 | 2020-01-03 | 安徽友邦新材料有限公司 | Lime stone is with smashing screening all-in-one |
| CN110639650B (en) * | 2019-08-24 | 2021-04-13 | 安徽友邦新材料有限公司 | Lime stone is with smashing screening all-in-one |
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Application publication date: 20190319 |