CN105679180A - Anti-counterfeit label as well as manufacturing and identification method - Google Patents
Anti-counterfeit label as well as manufacturing and identification method Download PDFInfo
- Publication number
- CN105679180A CN105679180A CN201410659465.8A CN201410659465A CN105679180A CN 105679180 A CN105679180 A CN 105679180A CN 201410659465 A CN201410659465 A CN 201410659465A CN 105679180 A CN105679180 A CN 105679180A
- Authority
- CN
- China
- Prior art keywords
- label
- coloured particles
- sequence number
- basic
- illustrative plates
- 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
Landscapes
- Printing Methods (AREA)
Abstract
The invention provides a manufacturing method of an anti-counterfeit label. The manufacturing method comprises the following steps: distributing a correlative particle graph on a basic label of goods, wherein the correlative particle graph includes a plurality of color particles, and color differences of the color particles and the base color of the basic label are within preset range; setting a datum point on the basic label; setting the sequence numbers of the plurality of color particles; determining the plane coordinates of the plurality of the color particles relative to the datum point in accordance with the order of the sequence number by taking the datum point as the origin of a plane-coordinate system; and correlating the sequence numbers of the color particles and the plane coordinates of the color particles, and using correlation information constituted by the sequence numbers and the plane coordinates so as to obtain anti-counterfeit information, namely the anti-counterfeit label is obtained. The invention also provides the anti-counterfeit label and an identification method of the anti-counterfeit label. According to the scheme, the problem that an anti-counterfeit effect is relatively poor since an existing anti-counterfeit label is relatively easy to be copied is solved.
Description
Technical field
The present invention relates to field of anti-counterfeit technology, more specifically, it relates to a kind of antifalsification label and making method, recognition methods.
Background technology
Along with the development of society, extensive stock emerges in an endless stream. In order to protect the interests of businessman, extensive stock is provided with anti-counterfeiting technology usually, to prevent commodity are counterfeiting. At present, anti-counterfeiting technology has physical security technology, chemistry anti-counterfeiting technology, biological anti-counterfeiting technology etc. No matter adopt which kind of anti-counterfeiting technology, play the effect hitting commodity personation crime all either large or smallly.
Usually, the false proof means on commodity exist with the form of antifalsification label. At present, the antifalsification label such as one-dimension code, Quick Response Code is commonplace mode. Although the antifalsification label such as one-dimension code, Quick Response Code can play good antifalse effect to a certain extent, but this kind of antifalsification label is easier to be replicated, and then it is counterfeiting to cause commodity to be easier to, counterfeit goods is finally caused to spread unchecked, not only businessman is brought serious financial loss, but also very disruptive market order.
Visible, how to solve the antifalsification labels such as current one-dimension code, Quick Response Code and it is easier to be replicated the poor problem of the antifalse effect caused, be current those skilled in the art technical problems urgently to be resolved hurrily.
Summary of the invention
The present invention provides the making method of a kind of antifalsification label, is easier to be replicated the poor problem of the antifalse effect caused to solve the antifalsification labels such as current one-dimension code, Quick Response Code.
In order to solve the problems of the technologies described above, the present invention provides following technical scheme:
A making method for antifalsification label, comprises the following steps:
11) laying association particle collection of illustrative plates on the basic label of commodity, described association particle collection of illustrative plates comprises multiple coloured particles, and the value of chromatism of described coloured particles and described basic label background color is in setting range;
12) reference point is set on described basic label, and sets the sequence number of multiple described coloured particles;
13) taking described reference point as plane coordinate system initial point, the planimetric coordinates of multiple described coloured particles apart from described reference point is determined according to the sequencing of sequence number;
14) associating the sequence number of described coloured particles and the planimetric coordinates of described coloured particles, the related information formed using sequence number and planimetric coordinates, as anti-counterfeiting information, obtains antifalsification label.
Preferably, in above-mentioned making method, described basic label is two-dimension code label, bar code label, privately owned code label or printed matter.
Preferably, in above-mentioned making method, the basic label of commodity is laid association particle collection of illustrative plates and comprises:
Determine the redundant position of basic label;
Laying multiple coloured particles at random at described redundant position, multiple described coloured particles is in discrete distribution.
Preferably, in above-mentioned making method, the basic label of commodity is laid association particle collection of illustrative plates and is specially:
The basic label of commodity lays the different described coloured particles of multiple shape successively according to described sequence number;
Give described coloured particles code of each shape.
Preferably, in above-mentioned making method, also comprise:
Associate the described code corresponding to the sequence number of described coloured particles, the planimetric coordinates of described coloured particles and described coloured particles, to form described anti-counterfeiting information.
Preferably, in above-mentioned making method, the largest contours size of described coloured particles is not more than 0.12mm.
Preferably, in above-mentioned making method, the basic label of commodity is laid association particle collection of illustrative plates and comprises:
The basic label of described commodity is laid multiple described coloured particles, multiple described coloured particles continuous distribution to form setting pattern, multiple described setting pattern on the basic label of described commodity in distribution of continuing in all directions.
A kind of antifalsification label, is made by the making method described in above-mentioned any one.
The recognition methods of antifalsification label, described antifalsification label is antifalsification label described above, and described recognition methods comprises the following steps:
21) image of described antifalsification label is obtained;
22) the multiple coloured particles in described image and reference point is extracted;
23) planimetric coordinates of multiple described coloured particles apart from described reference point is determined according to the sequence number order of multiple described coloured particles;
24) associating the sequence number of described coloured particles and the planimetric coordinates of described coloured particles, the related information formed using sequence number and planimetric coordinates is as anti-counterfeiting information;
25) contrasting described anti-counterfeiting information and the information of prestoring, if unanimously, then antifalsification label is true, otherwise, it is false.
Preferably, in above-mentioned recognition methods, step 24) and 25) between also comprise to described image implement pre-treatment, described pre-treatment comprises implements the process of automatic white balance, low-pass filtering treatment, histogram equalization processing and the colored dividing processing based on Lab space successively to described image.
Can be found out by antifalsification label making processes provided by the invention, the basic label of commodity is laid association particle collection of illustrative plates, according to the sequence number of the reference point arranged on basic label and multiple coloured particles, the planimetric coordinates of multiple coloured particles distance reference point is determined according to the sequencing of sequence number, the related information finally sequence number of the multiple coloured particles of association and the planimetric coordinates of coloured particles obtained, as anti-counterfeiting information, finally forms antifalsification label. First, the setting of the multiple coloured particles in antifalsification label provided by the invention has bigger randomness, more difficult imitation. Secondly, the sequence number of multiple coloured particles, the setting of reference point and the related information that both associate formation have stronger confidentiality, and need to resolve with the utensil of specialty to determine its true or false, imitator is difficult to the parsing learnt above-mentioned related information and then realize imitation and information, and this can increase the difficulty pretended to be further.Visible, the antifalsification label that the making method provided by the embodiment of the present invention is obtained has good antifalse effect.
In addition, the embodiment of the present invention associates thought source the hiding and putting unrest in information of collection of illustrative plates, to such an extent as to bore hole or by certain imaging utensil be difficult to find, even if finding the continuous collection of illustrative plates also just seeing some stochastic distribution or scatter diagram spectrum, but still cannot implement to resolve to collection of illustrative plates, and then more difficult personation. The coloured particles of association particle collection of illustrative plates is usually less, and the largest contours size of such as coloured particles can be not more than 0.12mm, it is necessary to very the scanner of high precision just can capture, and this can increase the cost of fraud further.
Accompanying drawing explanation
In order to the technical scheme being illustrated more clearly in the embodiment of the present invention, below the accompanying drawing used required in embodiment being described is briefly described, apparently, for those of ordinary skills, under the prerequisite not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the schematic flow sheet of the antifalsification label making method that the embodiment of the present invention provides;
Fig. 2 is the partial schematic diagram printing continous way association particle collection of illustrative plates in books, and lines bending in figure are multi color pattern;
Fig. 3 is the schematic flow sheet of the antifalsification label recognition methods that the embodiment of the present invention provides.
Embodiment
Embodiments provide the making method of a kind of antifalsification label, solve the antifalsification labels such as current one-dimension code, Quick Response Code and be easier to be replicated the poor problem of the antifalse effect caused.
In order to make those skilled in the art understand the technical scheme in the embodiment of the present invention better, and the above-mentioned purpose of the embodiment of the present invention, feature and advantage are become apparent more, below in conjunction with accompanying drawing, the technical scheme in the embodiment of the present invention is described in further detail.
Please refer to the flow process that accompanying drawing 1, Fig. 1 shows the antifalsification label making method that the embodiment of the present invention provides. Flow process shown in Fig. 1 comprises the following steps:
S101, on the basic label of commodity lay association particle collection of illustrative plates.
In step S101, basic label can be the label in common meaning, the two-dimension code label that such as generally uses at present, bar code label, privately owned code label; Also printed matter can be applied to, such as advertisement color page, paper, packaging casing etc. The embodiment of the present invention does not limit the concrete kind of basic label. Association particle collection of illustrative plates comprises multiple coloured particles, and the value of chromatism of coloured particles and basic label background color is in setting range. It should be noted that, after referring in above-mentioned setting range that coloured particles is laid on basic label, owing to misalignment makes people's eye relatively be difficult to differentiate, certainly this is relevant with the background color color of installation position on basic label with the color of coloured particles itself, those skilled in the art can carry out suitably design and adjustment according to the situation of reality, and this does not repeat.
In the embodiment of the present invention, association particle collection of illustrative plates refers to the continuous or discrete figure that multiple coloured particles stochastic distribution is formed, show as the two-dimentional pinup picture of subject surface, join together with the square that certain mass-tone is filled, fragments mosaicing in irregular shape or multi color pattern, or different types of particle etc. It should be noted that, the coloured particles of association particle collection of illustrative plates can join on the collection of illustrative plates of basic label, and namely association particle collection of illustrative plates and basic label do not have cognation; Can also joining the space outside the collection of illustrative plates mass-tone of basic label, the Map Location of the position and basic label that certainly also can make to add association particle collection of illustrative plates has certain dependency etc., to improve antifalse effect further. Preferably, the position of association particle collection of illustrative plates and the Map Location of basic label have certain dependency, associate adding the information carried with basic label itself and can having certain dependency of particle collection of illustrative plates in this kind of situation, but do not depend on label itself completely carry information. How association particle collection of illustrative plates specifically arranges the demand depending on client, and this is not restricted by the embodiment of the present invention.
S102, reference point is set on basic label.
This step arranges reference point on basic label, namely determines a benchmark, for setting up the plane coordinate system using reference point as initial point. It should be noted that, using reference point as the plane coordinate system of initial point, referring to flatten in the plane of place the plane coordinate system formed at basic label, certain planimetric coordinates is virtual coordinate system, those skilled in the art can determine reference point according to the pixel of basic label image, and this does not repeat.
S103, the sequence number setting multiple coloured particles.
Multiple coloured particles is carried out serial number by this step, obtains the sequence number of multiple coloured particles, such as, and 01,02,03 ...
In the embodiment of the present invention, step S102 is before step S103, and certain step S102 can occur after step s 103, and step S102 can carry out with step S103 simultaneously. The priority of the embodiment of the present invention not conditioning step S102 and step S103 carries out order.
S104, determine multiple coloured particles according to the sequencing of sequence number distance reference point planimetric coordinates.
The reference point determined taking step S102 is as initial point, flatten in the plane at place under the prerequisite of the plane coordinate system formed at basic label, according to the sequencing of sequence number, step S104 determines that in association particle collection of illustrative plates, multiple coloured particles is relative to the planimetric coordinates of reference point. The such as sequence number of first coloured particles is 01, and its planimetric coordinates is (a, b).
S105, determine anti-counterfeiting information to obtain antifalsification label.
In step S105, associating the sequence number of multiple coloured particles and the planimetric coordinates of coloured particles, the related information formed using sequence number and planimetric coordinates, as anti-counterfeiting information, obtains antifalsification label.
The antifalsification label making processes provided by the embodiment of the present invention can be found out, the basic label of commodity is laid association particle collection of illustrative plates, according to the sequence number of the reference point arranged on basic label and multiple coloured particles, the planimetric coordinates of multiple coloured particles distance reference point is determined according to the sequencing of sequence number, the related information finally sequence number of the multiple coloured particles of association and the planimetric coordinates of coloured particles obtained, as anti-counterfeiting information, finally forms antifalsification label. First, the setting of the multiple coloured particles in antifalsification label provided by the invention has bigger randomness, more difficult imitation. Secondly, the sequence number of multiple coloured particles, the setting of reference point and the related information that both associate formation have stronger confidentiality, and need to resolve with the utensil of specialty to determine its true or false, imitator is difficult to the parsing learnt above-mentioned related information and then realize imitation and information, and this can increase the difficulty pretended to be further. Visible, the antifalsification label that the making method provided by the embodiment of the present invention is obtained has good antifalse effect.
In addition, the embodiment of the present invention associates thought source the hiding and putting unrest in information of collection of illustrative plates, to such an extent as to bore hole or by certain imaging utensil be difficult to find, even if finding also just to see that some are composed with continuous collection of illustrative plates or the scatter diagram of stochastic distribution, but still cannot implement to resolve to collection of illustrative plates, and then more difficult personation. The coloured particles of association collection of illustrative plates is usually less, and the largest contours size of such as coloured particles can be not more than 0.12mm, it is necessary to very the scanner of high precision just can capture, and this can increase the cost of fraud further.
Concrete, the making of association collection of illustrative plates makes digitally, and common desktop computer can complete.Association collection of illustrative plates can directly be additional to original base label and prints together with original tag, it is also possible to original base label printing re-uses secondary printing means and is additional on basic label after completing again.
In the embodiment of the present invention, association particle collection of illustrative plates can exist in many ways, such as continous way association particle collection of illustrative plates, so-called continous way association particle collection of illustrative plates adds smooth multi color pattern, and certain multi color pattern is made up of coloured particles. Concrete, the basic label of commodity is laid association particle collection of illustrative plates comprise: on the basic label of commodity, lay multiple coloured particles, multiple coloured particles continuous distribution with formed setting pattern (i.e. multi color pattern), multiple setting pattern on the basic label of commodity in distribution of continuing in all directions. The tone of this kind of pattern can be monochromatic, it is possible to so that mixture colors. In order to reach the object of Information hiding, the colour mixture that general employing is relevant to the background color (i.e. background colour) of basic label. In continous way association particle collection of illustrative plates, multi color pattern continues in all directions distribution with spot style on basic label surface, and main grain pattern occurs repeatedly along horizontal and vertical directions, to reach the object of information redundancy, so that the extraction of uniqueness structure. Certainly, multi color pattern can design adaptively according to the feature of basic label itself, and this is not restricted by the embodiment of the present invention.
Continous way weak rigidity particle collection of illustrative plates can be added at printed matter surfaces such as books, periodical, newspapers. Owing to whole printed matter distributed the multi color pattern of some identical continuous distribution, a small amount of collection of illustrative plates mode losses allows. Such as Fig. 2, it is assumed that there is the academic documents of printing and publishing, again printing, between boldface type or line space white area, the yellow rule particle collection of illustrative plates (size of multi color pattern and single character " O " sizableness) continuously continued in all directions on the paper finished printing, the icones of different shapes can represent different coding patterns. On the other hand, if there being electronic literature, then can more accurately control the size of multi color pattern through PaintShop process. This kind with continous way associate particle collection of illustrative plates electronic document can one-step print or printing, print or printing after document there is better quality and disguise.
Printing material, after additional this kind of yellow pattern, owing to naked eyes are to the limitation of color itself and particle size, can not be differentiated and identify correspondingly shape. In addition, find in reality is tested, if to be reduced this kind of pattern, it is necessary to use the high precision scanner of more than 4000dpi to copy scanning, therefore substantially increase the fraud cost of fake producer. Fig. 3 is through the actual specimen page of the iphone5s shooting having 8,000,000 pixel camera heads.
The association particle collection of illustrative plates that the embodiment of the present invention provides can also exist in the way of discrete type associates particle collection of illustrative plates. So-called discrete type association particle collection of illustrative plates can utilize the redundant position of basic label itself, adds multiple coloured particles. Certainly, the position of coloured particles can realize determining. The basic label of commodity is laid discrete type association particle collection of illustrative plates comprise the following steps:
B1, the redundant position determining basic label.
B2, laying multiple coloured particles at random at redundant position, multiple coloured particles is in discrete distribution.
Step B2 lays multiple coloured particles at random at redundant position be specially: the reference point set in advance according to reference point determines the coordinate of multiple coloured particles, and then lay coloured particles.
Certain discrete type association particle collection of illustrative plates can be applied on various basic label. Preferably, discrete type association particle collection of illustrative plates can be arranged in bar code, two dimension bar code, it is possible to set up certain associate with bar code, two dimension bar code, and then realizes the checking of bar code, two dimension bar code. The making associating particle collection of illustrative plates with continous way is similar, if bar code finishes printing, then again prints discrete type particle collection of illustrative plates (size of coloured particles can be 0.12mm); If electronic bar code, it is possible to leading design colours particle on bar code, then once by coloured particles and bar code printing. In the antifalsification label formed after printing, the actual specimen page taken for the IPHONE5s of 8,000,000 pixel camera heads amplifies the photo after 30 times, does not substantially see the distribution of coloured particles from figure. On the other hand, due to colour particles stochastic distribution, even if utilizing utensil to find the discrete type particle collection of illustrative plates also cannot resolver implication.
The association particle collection of illustrative plates that the embodiment of the present invention provides can also exist in the way of splice type associates particle collection of illustrative plates. The principle that so-called splice type association particle collection of illustrative plates utilizes people's eye that the different part susceptibility of image is different, the part splicing minute fragments comparatively violent to prospect in label, change of background, the color value of minute fragments can be substantially identical with foreground, the image presented cannot be distinguished with the front image naked eyes of splicing, utilizes the image acquisition equipment of high-resolution just can distinguish both difference. Certainly, the mode of splice type association particle collection of illustrative plates is still made up of coloured particles. Concrete, the basic label of commodity is laid association particle collection of illustrative plates, comprises the following steps:
C1, on the basic label of commodity, lay the different multiple coloured particles of multiple shape successively according to sequence number.
Step C1 can be the coloured particles of different shapes, it is possible to think the minute fragments of the different shapes that coloured particles is formed.
C2, the coloured particles code giving each shape.
The coloured particles of each shape can be given a code by step C2, with the differentiation realized between different shapes.
On the basis of such scheme, the making method of the antifalsification label that the embodiment of the present invention provides also comprises: the code corresponding to the sequence number of associated color particle, the planimetric coordinates of coloured particles and coloured particles, to form anti-counterfeiting information. In this kind of situation, add the difficulty that anti-counterfeiting information is decrypted and resolves, the difficulty of personation can be increased further.
Based on the making method of antifalsification label that the embodiment of the present invention provides, the embodiment of the present invention also provides a kind of antifalsification label, described antifalsification label be the embodiment of the present invention above making method described in any one make.
Based on the making method of the antifalsification label that the embodiment of the present invention provides, the embodiment of the present invention also provides the recognition methods of a kind of antifalsification label, and this antifalsification label is the antifalsification label made by above-mentioned making method. Please refer to accompanying drawing 3, recognition methods comprises the following steps:
S201, the image obtaining antifalsification label.
Image acquisition equipment is adopted to catch the image of antifalsification label. Usually, image acquisition equipment is video capturing device, definition camera parameters, preview, picture format, preview frame number, preview size etc. as whether, then preview readjustment function is set, readjustment function receives, analyzes each frame, start previews, and then reach the function starting video preview.Owing to different mobile terminal cameras is all variant in the CPU arithmetic capability of the parameters such as focusing ability, color table definition, resolving power and mobile terminal itself, first system must find out current workplatform. Thereafter will allow that user selects manually focusing or by system auto-focusing, in general, manually focusing will obtain system response faster. If selection auto-focusing, system will arrange a timer, once focus every the n second, and wherein n is an experimental value for different mobile terminal. This is the groundwork of Video Capture main thread. When focusing after successfully, the image that a newly-built sub-thread process is caught by Video Capture main thread, the function of this sub-thread is the feature of the basic label analyzed in frame of video itself and the feature associating particle collection of illustrative plates. The while of main thread, configuration state word makes camera stop taking pictures, and proceeds Video Capture, focusing task, waits that the result of signature analysis, real and fake discrimination and commodity information feed back does next step process. Group thread terminates, it is possible to obtain analyzing successfully, the result such as unsuccessfully. Such as success, then superposition layer is the display of commodity true and false and relevant information on video; There is effective information as failed acquisition, then inform that user may need to regulate the camera site of mobile terminal, ambient environmental conditions etc. When user returns to Video Capture interface, main thread remove state word, restart the interval n second focus take pictures analysis process.
Therefore, main thread and sub-thread function opposite independent but must co-ordination, main thread is responsible for capturing video frame and is fed back sub-thread recognition result to user, and sub-thread is responsible for analysis and the identification of frame of video.
S202, the multiple coloured particles extracted in image and reference point.
Multiple coloured particles and reference point in this step S202, for step S203 prepares.
S203, the planimetric coordinates determining multiple coloured particles distance reference point according to the sequence number order of multiple coloured particles.
The planimetric coordinates of multiple coloured particles distance reference point is determined according to coloured particles multiple in image and reference point, certainly, the image obtained should be certain proportion with the actual size of antifalsification label, it is preferred to 1:1, so that the calculating of the multiple planimetric coordinates of multiple coloured particles.
S204, the sequence number of associated color particle and the planimetric coordinates of coloured particles, the related information formed using sequence number and planimetric coordinates is as anti-counterfeiting information.
We know that multiple coloured particles of design in the antifalsification label provided in the embodiment of the present invention have the sequence number representing it and identifying sequencing, therefore, this step can be associated with the planimetric coordinates of coloured particles according to the sequence number of coloured particles, form related information, and then form the anti-counterfeiting information obtained.
S205, contrast anti-counterfeiting information and the information of prestoring, if unanimously, then antifalsification label is true, otherwise, it is false.
It should be noted that, in the embodiment of the present invention, the information of prestoring refers to the anti-counterfeiting information determined in the process that antifalsification label designs, step S204 can obtain anti-counterfeiting information in the process identified, then with the information comparison that prestores, if both are consistent, then illustrate that antifalsification label is true, otherwise, antifalsification label is false, then corresponding commodity can also regard as counterfeit goods.
The image of step S201 shooting is the follow-up basis accurately discerned the false from the genuine, but due to the impact of shooting environmental in the shooting process of reality, the image of antifalsification label may have color offset, make an uproar a little containing more, the problems such as intensity profile is unbalanced. In order to head it off, the recognition methods that the embodiment of the present invention provides also comprises image is implemented pre-treatment, think that the acquisition of follow-up anti-counterfeiting information provides the image of better quality. Concrete, image enforcement pre-treatment is comprised successively the image obtained in step S201 is implemented the process of automatic white balance, low-pass filtering treatment, histogram equalization processing and the colored dividing processing based on Lab space.Can eliminating colour cast, light non-uniform phenomenon through above-mentioned pre-treatment, after Iamge Segmentation processes, coloured particles is visible substantially in the picture. Visible, above-mentioned pre-treatment can definitely associate the position of particle collection of illustrative plates, for follow-up parsing is prepared.
Certainly extract in step S202 in the process of coloured particles and may there is unnecessary making an uproar a little, and then the result that impact is resolved. In order to head it off, the embodiment of the present invention can adopt Markov random field denoising model and radix model of cognition to implement denoising.
In the embodiment of the present invention, the information of prestoring is stored in server end, and the anti-counterfeiting information that step S204 obtains is identified terminal and is sent to server enforcement coupling, when anti-counterfeiting information is consistent with the information of prestoring, server can feed back prompting, naturally it is also possible to feeds back corresponding commodity information in the case. When anti-counterfeiting information and presupposed information are inconsistent, server can feed back to identification terminal control information, implements to report to the police to control identification terminal.
Each embodiment in this specification sheets all adopts the mode gone forward one by one to describe, and what between each embodiment, identical similar part illustrated see, each embodiment emphasis mutually is the difference with other embodiments.
Above-described embodiment of the present invention, does not form limiting the scope of the present invention. Any amendment, equivalent replacement and improvement etc. done within the spirit and principles in the present invention, all should be included within protection scope of the present invention.
Claims (10)
1. the making method of an antifalsification label, it is characterised in that, comprise the following steps:
11) laying association particle collection of illustrative plates on the basic label of commodity, described association particle collection of illustrative plates comprises multiple coloured particles, and the value of chromatism of described coloured particles and described basic label background color is in setting range;
12) reference point is set on described basic label, and sets the sequence number of multiple described coloured particles;
13) taking described reference point as plane coordinate system initial point, the planimetric coordinates of multiple described coloured particles apart from described reference point is determined according to the sequencing of sequence number;
14) associating the sequence number of described coloured particles and the planimetric coordinates of described coloured particles, the related information formed using sequence number and planimetric coordinates, as anti-counterfeiting information, obtains antifalsification label.
2. making method according to claim 1, it is characterised in that, described basic label is two-dimension code label, bar code label, privately owned code label or printed matter.
3. making method according to claim 1, it is characterised in that, the basic label of commodity is laid association particle collection of illustrative plates and comprises:
Determine the redundant position of basic label;
Laying multiple coloured particles at random at described redundant position, multiple described coloured particles is in discrete distribution.
4. making method according to claim 1, it is characterised in that, the basic label of commodity is laid association particle collection of illustrative plates and is specially:
The basic label of commodity lays the different described coloured particles of multiple shape successively according to described sequence number;
Give described coloured particles code of each shape.
5. making method according to claim 4, it is characterised in that, also comprise:
Associate the described code corresponding to the sequence number of described coloured particles, the planimetric coordinates of described coloured particles and described coloured particles, to form described anti-counterfeiting information.
6. according to making method described in any one in claim 1-5, it is characterised in that, the largest contours size of described coloured particles is not more than 0.12mm.
7. making method according to claim 1, it is characterised in that, the basic label of commodity is laid association particle collection of illustrative plates and comprises:
The basic label of described commodity is laid multiple described coloured particles, multiple described coloured particles continuous distribution to form setting pattern, multiple described setting pattern on the basic label of described commodity in distribution of continuing in all directions.
8. an antifalsification label, it is characterised in that, it is made by making method described in any one in claim 1-7.
9. the recognition methods of antifalsification label, it is characterised in that, described antifalsification label is antifalsification label according to claim 1, and described recognition methods comprises the following steps:
21) image of described antifalsification label is obtained;
22) the multiple coloured particles in described image and reference point is extracted;
23) planimetric coordinates of multiple described coloured particles apart from described reference point is determined according to the sequence number order of multiple described coloured particles;
24) associating the sequence number of described coloured particles and the planimetric coordinates of described coloured particles, the related information formed using sequence number and planimetric coordinates is as anti-counterfeiting information;
25) contrasting described anti-counterfeiting information and the information of prestoring, if unanimously, then antifalsification label is true, otherwise, it is false.
10. recognition methods according to claim 9, it is characterized in that, step 24) and 25) between also comprise to described image implement pre-treatment, described pre-treatment comprises implements the process of automatic white balance, low-pass filtering treatment, histogram equalization processing and the colored dividing processing based on Lab space successively to described image.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410659465.8A CN105679180A (en) | 2014-11-18 | 2014-11-18 | Anti-counterfeit label as well as manufacturing and identification method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410659465.8A CN105679180A (en) | 2014-11-18 | 2014-11-18 | Anti-counterfeit label as well as manufacturing and identification method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105679180A true CN105679180A (en) | 2016-06-15 |
Family
ID=56944740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410659465.8A Pending CN105679180A (en) | 2014-11-18 | 2014-11-18 | Anti-counterfeit label as well as manufacturing and identification method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105679180A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106218254A (en) * | 2016-07-26 | 2016-12-14 | 天津市汇源印刷有限公司 | A kind of method that leaflet glazing is false proof |
| CN110135543A (en) * | 2019-05-13 | 2019-08-16 | 四川中新华搜信息技术有限公司 | A kind of grain sub-code data processing method stored for image information with transmission |
| CN111340782A (en) * | 2020-02-26 | 2020-06-26 | 苏宁云计算有限公司 | Image marking method, device and system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1458608A (en) * | 2002-04-30 | 2003-11-26 | 孙显林 | Random grain anti-fake method |
| US20040004124A1 (en) * | 2001-06-08 | 2004-01-08 | Psc Scanning, Inc. | Add-on capture rate in a barcode scanning system |
| CN103310256A (en) * | 2013-06-03 | 2013-09-18 | 何南炎 | Methods for preparing and identifying continuous-real-object anti-counterfeit label based on image contrast |
| CN103514480A (en) * | 2013-09-11 | 2014-01-15 | 浙江汉脑数码科技有限公司 | RFID/two-dimensional code/word or pattern multisource identification marking label and manufacturing method thereof |
| CN103761799A (en) * | 2014-01-13 | 2014-04-30 | 王波 | Bill anti-counterfeit method and device based on texture image characteristics |
| CN103903040A (en) * | 2014-04-19 | 2014-07-02 | 东莞市采盈网络有限公司 | Product identity verification anti-counterfeiting label and verification method |
-
2014
- 2014-11-18 CN CN201410659465.8A patent/CN105679180A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040004124A1 (en) * | 2001-06-08 | 2004-01-08 | Psc Scanning, Inc. | Add-on capture rate in a barcode scanning system |
| CN1458608A (en) * | 2002-04-30 | 2003-11-26 | 孙显林 | Random grain anti-fake method |
| CN103310256A (en) * | 2013-06-03 | 2013-09-18 | 何南炎 | Methods for preparing and identifying continuous-real-object anti-counterfeit label based on image contrast |
| CN103514480A (en) * | 2013-09-11 | 2014-01-15 | 浙江汉脑数码科技有限公司 | RFID/two-dimensional code/word or pattern multisource identification marking label and manufacturing method thereof |
| CN103761799A (en) * | 2014-01-13 | 2014-04-30 | 王波 | Bill anti-counterfeit method and device based on texture image characteristics |
| CN103903040A (en) * | 2014-04-19 | 2014-07-02 | 东莞市采盈网络有限公司 | Product identity verification anti-counterfeiting label and verification method |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106218254A (en) * | 2016-07-26 | 2016-12-14 | 天津市汇源印刷有限公司 | A kind of method that leaflet glazing is false proof |
| CN106218254B (en) * | 2016-07-26 | 2018-10-19 | 汇源印刷包装科技（天津）股份有限公司 | A kind of method that printed matter glazing is anti-fake |
| CN110135543A (en) * | 2019-05-13 | 2019-08-16 | 四川中新华搜信息技术有限公司 | A kind of grain sub-code data processing method stored for image information with transmission |
| CN111340782A (en) * | 2020-02-26 | 2020-06-26 | 苏宁云计算有限公司 | Image marking method, device and system |
| CN111340782B (en) * | 2020-02-26 | 2022-12-16 | 苏宁云计算有限公司 | Image marking method, device and system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWI623892B (en) | Systems and methods for managing notes | |
| KR101650833B1 (en) | Systems and methods for note recognition | |
| WO2017094761A1 (en) | Identification method and identification medium | |
| CA2604566C (en) | Identity document and method for the manufacture thereof | |
| TW201531958A (en) | Method for authenticating a security element, and optically variable security element | |
| US9681020B2 (en) | Creation and identification of unforgeable printable image information data | |
| CN108292457B (en) | Identification device, identification method, identification program, and computer-readable medium containing identification program | |
| JP2015520895A (en) | Product authentication label, authentication code generation method for the label, authentication method and system for the label, portable terminal for authenticating the label, and computer-readable recording medium for authentication of the label | |
| CN108369636B (en) | Method for authenticating and/or checking the integrity of an object | |
| CN103065109A (en) | Anti-fake method and system based on calligraphy and painting micro-texture | |
| JP2018507583A (en) | Invisible two-dimensional barcode and printed image securing method | |
| JP2015515388A (en) | Security element and method of checking the authenticity of the stamp | |
| CN105679179A (en) | Anti-counterfeit label as well as manufacturing and identification methods thereof | |
| CN104463291A (en) | Anti-counterfeiting method and mobile device | |
| CN110866464A (en) | Commodity traceability anti-counterfeiting method and system based on texture partition | |
| CN104464504A (en) | Anti-counterfeit label, manufacturing method of anti-counterfeit label and anti-counterfeit method | |
| KR101468412B1 (en) | A printed matter for forgery prevention and method of verifying a counterfeit | |
| CN105679180A (en) | Anti-counterfeit label as well as manufacturing and identification method | |
| US20150076219A1 (en) | Tactile anti-forgery method using random emboss | |
| JP6237016B2 (en) | smartphone | |
| CN109272078A (en) | A kind of identity authorization system and method | |
| KR102240840B1 (en) | the verifying authenticity system using the forgery prevention paper or the security printing structure | |
| US11120520B2 (en) | Method for marking visuals of information for subsequent identification or authentication | |
| CN111766244B (en) | Method and system for verifying anti-counterfeiting element | |
| CN202815992U (en) | Optical detection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170117 Address after: 100036 Beijing city Haidian District Cuiwei Road No. 2 Building 1 floor 3 No. 3114 hospital Applicant after: Beijing Lingdong kuaipai Information Technology Co. Ltd. Address before: 100007 Beijing City, Dongcheng District Andingmen East Street, No. 20, building 902 Applicant before: BEIJING SHIJIYUNLIAN SCIENCE & TECHNOLOGY DEVELOPMENT CO., LTD. |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160615 |