CN101811481A - Anti-counterfeiting license plate containing optical hidden code and production and identification method thereof - Google Patents
Anti-counterfeiting license plate containing optical hidden code and production and identification method thereof Download PDFInfo
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- CN101811481A CN101811481A CN201010158333A CN201010158333A CN101811481A CN 101811481 A CN101811481 A CN 101811481A CN 201010158333 A CN201010158333 A CN 201010158333A CN 201010158333 A CN201010158333 A CN 201010158333A CN 101811481 A CN101811481 A CN 101811481A
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Abstract
The invention discloses an anti-counterfeiting license plate containing an optical hidden code, which comprises a license plate body, wherein the surface of the license plate body is provided with license plate numbers and the surface of the license plate body is provided with an optical hidden code, and the optical hidden code is made of the invisible luminescence material. At the same time, the invention also discloses a production and identification method of the anti-counterfeiting license plate. The anti-counterfeiting license plate containing the optical hidden code has simple production and low cost; the identification method is rapid and has high precision, infrared or ultraviolet is used for the detection, so the transmission orientation is strong, the safety is good, and the secrete is difficult to leak; the identification method can be used for monitoring the operation of the vehicle against rules; the identification method can inquire the identity of the car whether in a short distance, a long distance, in a static way, in a movable way and in a non-contact way; and the identification method is applicable to the management and scheduling work of the fields such as parking lots, different security entrance guards, garages, freeway toll, traffic intersections, mobile traffic polices, community logistics management and the like.
Description
Technical field
The present invention relates to a kind of anti-counterfeiting license plate, particularly relate to a kind of anti-counterfeiting license plate and making and recognition methods that contains optical hidden code.
Background technology
" cover board " is meant licence plate or the many usefulness of a board that vehicle is set out on a journey and hung other people vehicle when travelling,, the responsibility of causing trouble and paying correlative charges violating the regulations to escape.
Along with expanding economy, have self-propelled vehicle in increasing family of our country or individual.According to the regulation of " law on road traffic safety ", under the legal prerequisite of vehicle itself, setting out on a journey travels must correctly hang legal automotive number plate according to the rules.But some people wilfully for oneself private interests or other difficult well known purposes, racks one's brains on automotive number plate, makes an issue of now, as delisted, forge, cover board, correction, strange land hang and advance secretly by an unknown path and wait the punishment of escaping law.Wherein the gimmick with " cover board " makes legal car owner suffer untold misery most, also brings many problems for transport administration.So, study a kind of automotive number plate of novel imitated plate prevention and safeguard that legal car owner's just rights and interests are extremely necessary, and have great practical significance and application prospect.
Summary of the invention
(1) technical matters that will solve
The technical problem to be solved in the present invention is: improve anti-counterfeiting license plate false proof difficulty, simple for production, identification is fast simple; Solve the uniqueness and the unforgeable of car plate; Make the transport administration personnel under the situation that vehicle is advanced, also can in time declare legitimacy or the illegal property of distinguishing vehicle.
(2) technical scheme
In order to solve the problems of the technologies described above, technical scheme of the present invention provides a kind of anti-counterfeiting license plate that contains optical hidden code, comprises the car plate body, car plate has license plate number on the surface, it is characterized in that described car plate surface is provided with optical hidden code, described optical hidden code is made by stealthy luminescent material.
Wherein, described optical hidden code is set to one-dimensional bar code or two-dimensional bar.
Wherein, described stealthy luminescent material is not luminous down for the irradiation of visible light wave range scope, penetrates luminous down at infrared band light or ultraviolet band illumination.
Wherein, the anti-counterfeiting information that described optical hidden code comprises comprises one or more in Motor Number, license plate number, vehicle frame number, model, year of manufacture and the driver status personal data, so that anti-counterfeiting information is unique corresponding with the vehicle true identity.
Technical scheme of the present invention also provides a kind of aforesaid method that contains the anti-counterfeiting license plate of optical hidden code of making, and it is characterized in that, sprays optical hidden code with stealthy luminescent material on the car plate surface of common car plate.
Technical scheme of the present invention provides a kind of aforesaid method that contains the anti-counterfeiting license plate of optical hidden code of discerning again, it is characterized in that, may further comprise the steps:
S1: use light-emitting device luminous, irradiation is identified the car plate surface, makes the optical hidden code of car plate surface spraying luminous;
S2: use cam device to obtain the optical hidden code information of car plate surface;
S3: the optical hidden code information of being obtained is handled the anti-counterfeiting information that restores in the optical hidden code to be comprised;
S4: whether the anti-counterfeiting information and the vehicle real information that restore among the step S3, it is consistent corresponding with vehicle to judge car plate if being compared.
Wherein, the light that the light-emitting device among the described step S1 sends is infrared band light or ultraviolet band light, and is consistent with the luminous wave band of the stealthy luminescent material that sprays on the car plate surface.
Wherein, the anti-counterfeiting information that uses image processing and bar code information restore software to obtain in the optical hidden code among the described step S3 to be comprised.
(3) beneficial effect
Technique scheme has following advantage: the anti-counterfeiting license plate that contains optical hidden code is made simply, and cost is low; Recognition methods is quick, precision is high, uses infrared ray or UV detection, and transmission directivity is strong, and safety is good, is difficult for divulging a secret; " the cover board " that recognition methods can be used for monitor vehicle operated against regulations; No matter low coverage, long-range, static, move, contactless mode can both inquire about identity of automobile; Be suitable for very much the management and the despatching work in parking area, different security level gate inhibition, garage, charge bayonet socket, traffic intersection, the places such as traffic police, sub-district property of flowing.
Description of drawings
Fig. 1 is the device scheme drawing of a kind of embodiment of the recognition methods of the present invention's anti-counterfeiting license plate of containing optical hidden code;
Fig. 2 is the identification process figure of a kind of embodiment of the recognition methods of the present invention's anti-counterfeiting license plate of containing optical hidden code.
Wherein, 1: car plate; 2: optical hidden code; 3: light-emitting device; 4: filter; 5: the optical hidden code acquiring unit; 6: the optical hidden code diagnosis unit.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.Following examples are used to illustrate the present invention, but are not used for limiting the scope of the invention.
The present invention mainly provides a kind of anti-counterfeiting license plate that contains optical hidden code, on the basis of common car plate, implicit expression optics encrypted message in car plate surface spraying, i.e. optical hidden code, as determine vehicle with the true and false of car plate.Optical hidden code uses optical material luminous on the specific wavelength of black light wave band, like this, after spraying to optical hidden code on the car plate, under the visible light situation, optical hidden code is non-luminous, the car plate that contains optical hidden code looks follows common car plate without any difference, has strengthened the difficulty of copying.In the present embodiment, adopt visible light wave range not luminous, the optical material spraying optical hidden code that infrared band is luminous, the anti-counterfeiting information that comprises vehicle in the optical hidden code, it comprises in Motor Number, license plate number, vehicle frame number, model, year of manufacture and the driver status personal data one or more, and the anti-counterfeiting information that is comprised is being as the criterion by unique definite vehicle.Optical hidden code can spray into one-dimensional bar code form or two-dimensional bar form.This anti-counterfeiting license plate is made simple, only need be selected in optical material luminous on the specific wavelength of black light wave band, uses the spraying method of bar code, can realize the making of anti-counterfeiting license plate.
The device scheme drawing of an embodiment of the detection recognition methods of anti-counterfeiting license plate as shown in Figure 1, identification process figure is as shown in Figure 2.Present embodiment adopts specific infrared light supply to shine car plate at an angle, irradiation through infrared light, the optical hidden code of car plate surface spraying is luminous, use cam device to obtain the optical hidden code signal this moment, the signal that obtains is handled through information identification and reduction, the anti-counterfeiting information that utilizes the means of identification of existing bar code to read out in the optical hidden code to be comprised compares with the information of vehicles of original record in the information of vehicles storehouse, judges the true and false of car plate.The reading speed of optical hidden code is fast in the present embodiment, the precision height.Anti-counterfeiting license plate in can present embodiment detects and is set to the fixed type checking system and places vital communication lines and special procure sensing point, is set to the hand-held detecting device and can be convenient to the individual and carries; Be suitable for the management and the despatching work in parking area, different security level gate inhibition, garage, charge bayonet socket, traffic intersection, the places such as traffic police, sub-district property of flowing.
As can be seen from the above embodiments, the embodiment of the invention is by adopting stealthy luminescent material, do not see the difference with common car plate under normal environment, only could luminous identification under the light source irradiation of specific band, and antifalsification is strong; In addition, directly stealthy luminescent material is sprayed to the license plate surface, manufacture craft is simple.
The above only is a preferred implementation of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the technology of the present invention principle; can also make some improvement and replacement, these improvement and replacement also should be considered as protection scope of the present invention.
Claims (8)
1. an anti-counterfeiting license plate that contains optical hidden code comprises the car plate body, and car plate has license plate number on the surface, it is characterized in that, described car plate surface is provided with optical hidden code, and described optical hidden code is made by stealthy luminescent material.
2. the anti-counterfeiting license plate that contains optical hidden code as claimed in claim 1 is characterized in that described optical hidden code is set to one-dimensional bar code or two-dimensional bar.
3. the anti-counterfeiting license plate that contains optical hidden code as claimed in claim 1 is characterized in that, described stealthy luminescent material is not luminous down for the irradiation of visible light wave range scope, penetrates luminous down at infrared band light or ultraviolet band illumination.
4. the anti-counterfeiting license plate that contains optical hidden code as claimed in claim 1, it is characterized in that, the anti-counterfeiting information that described optical hidden code comprises comprises one or more in Motor Number, license plate number, vehicle frame number, model, year of manufacture and the driver status personal data, so that anti-counterfeiting information is unique corresponding with the vehicle true identity.
5. each described method that contains the anti-counterfeiting license plate of optical hidden code among making such as the claim 1-4 is characterized in that, on the car plate surface of common car plate with stealthy luminescent material spraying optical hidden code.
6. each described method that contains the anti-counterfeiting license plate of optical hidden code among identification such as the claim 1-4 is characterized in that, may further comprise the steps:
S1: use light-emitting device luminous, irradiation is identified the car plate surface, makes the optical hidden code of car plate surface spraying luminous;
S2: use cam device to obtain the optical hidden code information of car plate surface;
S3: the optical hidden code information of being obtained is handled the anti-counterfeiting information that restores in the optical hidden code to be comprised;
S4: whether the anti-counterfeiting information and the vehicle real information that restore among the step S3, it is consistent corresponding with vehicle to judge car plate if being compared.
7. method as claimed in claim 6 is characterized in that, the light that the light-emitting device among the described step S1 sends is infrared band light or ultraviolet band light, and is consistent with the luminous wave band of the stealthy luminescent material that sprays on the car plate surface.
8. method as claimed in claim 6 is characterized in that, the anti-counterfeiting information that uses image processing and bar code information restore software to obtain in the optical hidden code among the described step S3 to be comprised.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201010158333A CN101811481A (en) | 2010-04-28 | 2010-04-28 | Anti-counterfeiting license plate containing optical hidden code and production and identification method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201010158333A CN101811481A (en) | 2010-04-28 | 2010-04-28 | Anti-counterfeiting license plate containing optical hidden code and production and identification method thereof |
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| CN101811481A true CN101811481A (en) | 2010-08-25 |
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Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102682607A (en) * | 2012-04-08 | 2012-09-19 | 李甫文 | Active vehicle identification system and active vehicle identification method |
| CN102682606A (en) * | 2012-04-07 | 2012-09-19 | 李甫文 | Vehicle recognizing system and vehicle recognizing method |
| CN102693635A (en) * | 2012-05-27 | 2012-09-26 | 李甫文 | Active vehicle recognition system |
| CN103854486A (en) * | 2012-12-07 | 2014-06-11 | 黄汉文 | Vehicle fake plate identifying and monitoring technology |
| CN104408488A (en) * | 2014-11-04 | 2015-03-11 | 无锡港湾网络科技有限公司 | Engine two-dimensional code identification error proofing method |
| CN105512702A (en) * | 2015-12-08 | 2016-04-20 | 北汽福田汽车股份有限公司 | Detection method, device, vehicle license plate, vehicle and system of vehicle peccancy |
| CN105957446A (en) * | 2016-07-08 | 2016-09-21 | 苏州苏大维格光电科技股份有限公司 | Reflective film with dynamic three-dimensional spiral line and vehicle number plate |
| CN105976001A (en) * | 2016-05-19 | 2016-09-28 | 杭州博安实业有限公司 | False-proofing license plate making QR code and serial number identifier identification method |
| CN107153860A (en) * | 2016-03-04 | 2017-09-12 | 东莞文胜鼎电子科技有限公司 | Antifalsification label identifying device, antifalsification label recognition methods and antifalsification label |
| CN107218886A (en) * | 2016-03-22 | 2017-09-29 | 周恺弟 | A kind of optical alignment tracing system and method based on stealthy combination road sign |
| CN107346405A (en) * | 2016-05-06 | 2017-11-14 | 东莞文胜鼎电子科技有限公司 | Antifalsification label identification device and antifalsification label recognition methods |
| CN107615347A (en) * | 2015-08-04 | 2018-01-19 | 欧姆龙株式会社 | Vehicle determining device and vehicle including the vehicle determining device determine system |
| CN108615034A (en) * | 2017-12-14 | 2018-10-02 | 燕山大学 | A kind of licence plate recognition method that template matches are combined with neural network algorithm |
| CN108876937A (en) * | 2018-05-31 | 2018-11-23 | 阿里巴巴集团控股有限公司 | Parking charging method and device, electronic equipment |
| US10970756B2 (en) | 2018-05-31 | 2021-04-06 | Advanced New Technologies Co., Ltd. | Non-stop charging methods, apparatuses, and electronic devices |
| US11195365B2 (en) | 2018-05-31 | 2021-12-07 | Advanced New Technologies Co., Ltd. | Parking charging method, apparatus, and electronic device |
| US11348080B2 (en) | 2018-05-31 | 2022-05-31 | Advanced New Technologies Co., Ltd. | Open road tolling method, apparatus, and electronic device |
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Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102682606A (en) * | 2012-04-07 | 2012-09-19 | 李甫文 | Vehicle recognizing system and vehicle recognizing method |
| CN102682607A (en) * | 2012-04-08 | 2012-09-19 | 李甫文 | Active vehicle identification system and active vehicle identification method |
| CN102693635A (en) * | 2012-05-27 | 2012-09-26 | 李甫文 | Active vehicle recognition system |
| CN103854486A (en) * | 2012-12-07 | 2014-06-11 | 黄汉文 | Vehicle fake plate identifying and monitoring technology |
| CN104408488A (en) * | 2014-11-04 | 2015-03-11 | 无锡港湾网络科技有限公司 | Engine two-dimensional code identification error proofing method |
| CN107615347A (en) * | 2015-08-04 | 2018-01-19 | 欧姆龙株式会社 | Vehicle determining device and vehicle including the vehicle determining device determine system |
| CN107615347B (en) * | 2015-08-04 | 2020-06-02 | 欧姆龙株式会社 | Vehicle determination device and vehicle determination system including the same |
| CN105512702A (en) * | 2015-12-08 | 2016-04-20 | 北汽福田汽车股份有限公司 | Detection method, device, vehicle license plate, vehicle and system of vehicle peccancy |
| CN107153860A (en) * | 2016-03-04 | 2017-09-12 | 东莞文胜鼎电子科技有限公司 | Antifalsification label identifying device, antifalsification label recognition methods and antifalsification label |
| CN107218886B (en) * | 2016-03-22 | 2020-07-03 | 中国科学院国家空间科学中心 | Optical positioning tracking system and method based on invisible combined road sign |
| CN107218886A (en) * | 2016-03-22 | 2017-09-29 | 周恺弟 | A kind of optical alignment tracing system and method based on stealthy combination road sign |
| CN107346405A (en) * | 2016-05-06 | 2017-11-14 | 东莞文胜鼎电子科技有限公司 | Antifalsification label identification device and antifalsification label recognition methods |
| CN105976001B (en) * | 2016-05-19 | 2018-08-03 | 杭州博安实业有限公司 | Anti-counterfeiting license plate making Quick Response Code and serial number identifier recognition methods |
| CN105976001A (en) * | 2016-05-19 | 2016-09-28 | 杭州博安实业有限公司 | False-proofing license plate making QR code and serial number identifier identification method |
| CN105957446B (en) * | 2016-07-08 | 2018-07-03 | 公安部交通管理科学研究所 | A kind of reflective membrane and automotive number plate containing dynamic solid helix |
| CN105957446A (en) * | 2016-07-08 | 2016-09-21 | 苏州苏大维格光电科技股份有限公司 | Reflective film with dynamic three-dimensional spiral line and vehicle number plate |
| CN108615034A (en) * | 2017-12-14 | 2018-10-02 | 燕山大学 | A kind of licence plate recognition method that template matches are combined with neural network algorithm |
| CN108876937A (en) * | 2018-05-31 | 2018-11-23 | 阿里巴巴集团控股有限公司 | Parking charging method and device, electronic equipment |
| US10970756B2 (en) | 2018-05-31 | 2021-04-06 | Advanced New Technologies Co., Ltd. | Non-stop charging methods, apparatuses, and electronic devices |
| US11195365B2 (en) | 2018-05-31 | 2021-12-07 | Advanced New Technologies Co., Ltd. | Parking charging method, apparatus, and electronic device |
| US11348080B2 (en) | 2018-05-31 | 2022-05-31 | Advanced New Technologies Co., Ltd. | Open road tolling method, apparatus, and electronic device |
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Application publication date: 20100825 |