Electronic license plate and iron sheet car plate are with the implementation method of depositing as automobile information source mark
Technical field
The present invention relates to intelligent transportation application, be specifically related to electronic license plate and iron sheet car plate with the implementation method of depositing as automobile information source mark.
Background technology
China is the fastest country of highway foundation Facilities Construction in the world today, also be the fastest-rising country of transport need, along with the fast rise of China's vehicles number, the traffic problems that cause are thus more and more serious, be difficult to vehicle effectively to be managed by traditional single traffic camera chain, in traffic system Intelligent Process, electronic license plate technology is an important technical renovation.The appearance of electronic license plate, is conducive to all needs of the management that meets daily vehicular traffic, effectively solves illegal problem violating the regulations, realizes and relate to car and relate to and drive market demand etc.But electronic vehicle license plate system should join together by camera chain with existing traffic, wisdom transport development and construction are produced to more far-reaching influence power.
Summary of the invention
Function singleness and the inherent shortcoming of self (as low in discrimination inferior) for above-mentioned conventional traffic by camera chain, the maturation of electronic license plate technology development simultaneously, the present invention is perfect both advantages combination, designed " machine-readable " and " depending on reading " the phase unified approach that is applicable to intelligent transportation and be electronic license plate and iron sheet car plate with the implementation method of depositing as automobile information source mark.
The technical solution adopted in the present invention is specifically achieved in that
The present invention is to provide a kind of electronic license plate and iron sheet car plate is characterized in that with the implementation method of depositing as automobile information source mark, set up horizontal vertical rod in the specific position of road, on the horizontal support of vertical rod, set up radio-frequency identification reader/writer, hand over all-purpose camera, inside vehicle front windshield, electronic license plate label is installed in optional position, in described electronic license plate label, write license board information, owner information, the information of vehicles of the vehicle through encrypting, or unique identifying number etc.
Described electronic license plate and iron sheet car plate are with depositing the implementation method as automobile information source, it is characterized in that, described radio-frequency identification reader/writer reads the license board information of the process encryption being stored in electronic license plate label or unique identification code, be called for short " machine-readable ", described friendship all-purpose camera is captured the iron sheet car plate that is arranged on outside vehicle front end, and identify number-plate number information, be called for short " depending on reading ".Realize " machine-readable " and " depending on the reading " use that combines.Be similar to the management mode of China's second-generation resident identification card.
Described electronic license plate and iron sheet car plate are with depositing the implementation method as automobile information source, it is characterized in that, when described radio-frequency identification reader/writer is built up on the vertical rod horizontal support that relevant national standard is fixed high, can reach best readwrite performance, and can cover, the candid photograph of overlapping or approximate friendship all-purpose camera the distance that car plate is successfully identified.
Described electronic license plate and iron sheet car plate are with depositing the implementation method as automobile information source, it is characterized in that, realization of the present invention has two kinds of patterns, pattern one: in the time that described radio-frequency identification reader/writer reads the license board information through encryption writing in electronic license plate label, just directly intersect and compare at front end with the information of the iron sheet car plate of handing over all-purpose camera to capture and identify, bear results; Pattern two: in the time of the unique identification code of described radio-frequency identification reader/writer read electric car plate label, information with the iron sheet car plate of handing over all-purpose camera to capture and identify, pass in the lump rear end, by daemon software with two groups of data are intersected and are compared, bear results.
Described electronic license plate and iron sheet car plate are with depositing the implementation method as automobile information source, it is characterized in that, traffic is not limit by camera performance, can be SD, high definition, super clear, and manufacturer and model are not limit, can compatible all product and products that do not emerge of having used; Radio-frequency identification reader/writer and electronic license plate label product are not current international ISO-18000-6C/6B air protocol standards, but China is the special air protocol national standard of vehicular traffic management customization.Frequency is defined in ultrahigh frequency 840-845MHz frequency range, and read write line is answered built-in encryption module, recommends the internal storage space of 2kbit.Read write line and label reading/writing distance should be at least 15 meters or more than.
Described electronic license plate and iron sheet car plate with depositing the implementation method as automobile information source, is characterized in that, are not confined to automobile management, also comprise all motor vehicles such as motorcycle that all need traffic administration.The installation position of electronic license plate label can change with vehicle class is different with mode.
Described electronic license plate and iron sheet car plate are with depositing the implementation method as automobile information source, it is characterized in that, the titles such as electronic license plate, radio-frequency identification reader/writer, electronic license plate label, friendship all-purpose camera, may change with the unified name of national standard, relevant competent authorities of country.Any equipment or product that has identical practical significance, regardless of calling, all within the scope of this patent rights protection.
Brief description of the drawings
For clearer explanation technical scheme of the present invention, will the accompanying drawing of required use in embodiment or description of the Prior Art be introduced below.
Fig. 1 is the same schematic top plan view of depositing as the implementation method of automobile information source mark of electronic license plate of the present invention and iron sheet car plate.
Fig. 2 be electronic license plate of the present invention and iron sheet car plate with deposit as automobile information source mark the schematic side view of implementation method.
Represented the theing contents are as follows of numeral in figure.
10 iron sheet licence plate 20 electronic license plate label 30 vertical rod horizontal support 40 radio-frequency identification reader/writers 50 are handed over all-purpose camera.
Embodiment
Below in conjunction with accompanying drawing, embodiments of the invention are described in detail.
Embodiments of the invention provide a kind of electronic license plate and the same implementation method of depositing as automobile information source mark of iron sheet car plate, and radio-frequency identification reader/writer 40, friendship all-purpose camera 50 are arranged on the vertical rod horizontal support 30 that relevant national standard is fixed high; Electronic license plate label 20 is arranged on optional position inside shield glass; Iron sheet licence plate is arranged on the installation site of automobile external front end national regulation; In electronic license plate 20, write the license board information, owner information, information of vehicles of the vehicle through encrypting etc., or unique identification code.Electronic license plate of the present invention and iron sheet car plate roughly have two kinds of mode of operations with the implementation method of depositing as automobile information source mark.
Pattern one: in vehicle enters into the read range of radio-frequency identification reader/writer 40, the license board information through encrypting in radio-frequency identification reader/writer 40 read electric car plate labels 20, directly intersect and compare at front end with the information of the iron sheet car plate of handing over all-purpose camera 50 to capture and identify, judge whether unanimously, to bear results; And (or) operations such as backstage are stored, give up, mail to above-mentioned data.
Pattern two: when vehicle enters within the scope of the read-write of radio-frequency identification reader/writer 40, the unique identification code of radio-frequency identification reader/writer 40 read electric car plate labels, information with the iron sheet car plate of handing over all-purpose camera 50 to capture and identify, pass in the lump rear end, by daemon software, two groups of data are intersected to comparison, judge whether unanimously, to bear results; And to above-mentioned data store, give up, the operation such as issue.
In above description, a lot of details are set forth so that fully understand the present invention.But above description is only preferred embodiment of the present invention, the present invention can implement to be much different from alternate manner described here, and therefore the present invention is not subject to the restriction of disclosed concrete enforcement above.Any skilled personnel are not departing from technical solution of the present invention scope situation simultaneously, all can utilize method and the technology contents of above-mentioned announcement to make many possible variations and modification to technical solution of the present invention, or be revised as the equivalent embodiment of equivalent variations.Every content that does not depart from technical solution of the present invention,, all still belongs in the scope of technical solution of the present invention protection any simple modification made for any of the above embodiments, equivalent variations and modification according to technical spirit of the present invention.