CN106485180A - For improving the method and system of electronic license plate rower middleware system automatic identification rate - Google Patents
For improving the method and system of electronic license plate rower middleware system automatic identification rate Download PDFInfo
- Publication number
- CN106485180A CN106485180A CN201610802436.1A CN201610802436A CN106485180A CN 106485180 A CN106485180 A CN 106485180A CN 201610802436 A CN201610802436 A CN 201610802436A CN 106485180 A CN106485180 A CN 106485180A
- Authority
- CN
- China
- Prior art keywords
- data
- license plate
- electronic license
- middleware
- cache
- 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.)
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Classifications
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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
- G06K7/10009—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves
- G06K7/10366—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves the interrogation device being adapted for miscellaneous applications
- G06K7/10415—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves the interrogation device being adapted for miscellaneous applications the interrogation device being fixed in its position, such as an access control device for reading wireless access cards, or a wireless ATM
- G06K7/10425—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves the interrogation device being adapted for miscellaneous applications the interrogation device being fixed in its position, such as an access control device for reading wireless access cards, or a wireless ATM the interrogation device being arranged for interrogation of record carriers passing by the interrogation device
-
- 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
- G06K7/10009—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves
- G06K7/10297—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves arrangements for handling protocols designed for non-contact record carriers such as RFIDs NFCs, e.g. ISO/IEC 14443 and 18092
Abstract
The invention provides a kind of electronic license plate rower middleware adds up subsystem, including：Level cache, makes the last electronic license plate information reading of reader for caching middleware using rower agreement；Result cache, for caching the electronic license plate label information after merging；Coupling engine, for contrasting the data in level cache and result cache, if there being coupling, being merged the data in level cache and result cache, and being replaced the data in result cache using the data after merging；If no mating, directly the data in level cache is moved in result cache；Report engine, for the periodic electronic license plate information extracting in result cache, reports to middleware, and empties result cache.The present invention introduces accumulative subsystem in electronic license plate rower middleware system, increases merging mechanism, in the case of not affecting former handling process, improves the accuracy of Business Processing.
Description
Technical field
The invention belongs to electronic license plate technical field, especially relate to a kind of use in electronic license plate rower middleware
A kind of aid system.
Background technology
When vehicle is through reader radiation scope, reader can read vehicle electric license board information.Server reader
How to read electronic license plate to be determined by rower agreement, such as Fig. 1.
Generally, middleware makes the work in reader cycle using rower agreement, reads the letter of multiple positions in electronic license plate
Breath.The result reading is reported middleware by reader, is filtered and be grouped by middleware.
But due to reasons such as car speed, angles, the success rate of reader operation label is unsatisfactory.In the middle of assuming
Part makes reader read the data in M region, and when effect is preferable, reader can successfully read this M region, but sometimes only
There is the N number of (M of reading>N).So the data that middleware receives be likely to imperfect.
Content of the invention
In view of this, it is contemplated that propose a kind of for improving electronic license plate rower middleware system automatic identification rate
Method, for improving the automatic identification rate of electronic license plate, to solve data in electronic license plate rower middleware system imperfect
Problem.
For reaching above-mentioned purpose, the technical scheme is that and be achieved in that：
A kind of method for improving electronic license plate rower middleware system automatic identification rate, including following content：
Caching middleware makes the new data of the last electronic license plate reading of reader using rower agreement；
The new data of above-mentioned acquisition being contrasted with the historical data storing before, if there being coupling, being merged two numbers
According to, and replace former historical data using the data after merging；If no mating, directly the new data that step 1 obtains is moved to
Historical data is updated in historical data；
Periodically extract historical data and report to middleware, and clear history data.
With respect to prior art, the method for the invention has the advantage that：
Compared with prior art, the present invention introduces accumulative subsystem in electronic license plate rower middleware system, increases
Merging mechanism, in the case of not affecting former handling process, improves the accuracy of Business Processing.
Another object of the present invention is to proposing a kind of electronic license plate rower middleware to add up subsystem, it is used in electronics
One of car plate rower middleware aid system, to solve that data is incomplete in electronic license plate rower middleware system asks
Topic.
For reaching above-mentioned purpose, the technical scheme is that and be achieved in that：
Electronic license plate rower middleware adds up subsystem, including：
Level cache, makes the last electronic license plate letter reading of reader for caching middleware using rower agreement
Breath；
Result cache, for store before caching the electronic license plate information being derived from level cache each time and result cache
Electronic license plate label information after the merging of electronic license plate information；
Coupling engine, for contrasting the data in level cache and result cache, if there being coupling, merge level cache and
Data in result cache, and the data in result cache is replaced using the data after merging；If no mating, directly by one-level
Data in caching moves in result cache；
Report engine, for the periodic electronic license plate information extracting in result cache, reports to middleware, and empties
Result cache.
Described system and said method are had the advantage that identical with respect to prior art, will not be described here.
Brief description
The accompanying drawing constituting the part of the present invention is used for providing a further understanding of the present invention, the schematic reality of the present invention
Apply example and its illustrate, for explaining the present invention, not constituting inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is the theory diagram that traditional middleware system gathers electronic license plate information；
Fig. 2 is that electronic license plate rower middleware described in the embodiment of the present invention adds up Subsystem traditional middleware collection electricity
The theory diagram of sub- license board information；
Fig. 3 is the flow chart of data processing figure mating engine described in the embodiment of the present invention；
Fig. 4 is the flow chart of data processing figure of report engine described in the embodiment of the present invention.
Specific embodiment
It should be noted that in the case of not conflicting, the embodiment in the present invention and the feature in embodiment can phases
Mutually combine.
To describe the present invention below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
The present invention is used for the method improving electronic license plate rower middleware system automatic identification rate, including following content：
Caching middleware makes the new data of the last electronic license plate reading of reader using rower agreement；
The new data of above-mentioned acquisition being contrasted with the historical data storing before, if there being coupling, being merged two numbers
According to, and replace former historical data using the data after merging；If no mating, directly the new data that step 1 obtains is moved to
Historical data is updated in historical data；
Periodically extract historical data and report to middleware, and clear history data.
Electronic license plate rower middleware adds up subsystem, including：
Level cache, makes the last electronic license plate letter reading of reader for caching middleware using rower agreement
Breath；
Result cache, for store before caching the electronic license plate information being derived from level cache each time and result cache
Electronic license plate label information after the merging of electronic license plate information；
Coupling engine, for contrasting the data in level cache and result cache, if there being coupling, merge level cache and
Data in result cache, and the data in result cache is replaced using the data after merging；If no mating, directly by one-level
Data in caching moves in result cache；
Report engine, for the periodic electronic license plate information extracting in result cache, reports to middleware, and empties
Result cache.
As shown in Figures 2 to 4, using electronic license plate rower middleware of the present invention add up subsystem check current record include with
Lower step：
Result is given the level cache of accumulation subsystem by step A. reader；
Step B. mates the data that engine contrasts level cache and result cache, if no mating, carries out step B1；If having
Join, carry out step B2；
Data in level cache as no mated, is then directly moved to result cache by step B1.；
Step B2. if any coupling, then merges the data in level cache and result cache, and replaces knot using amalgamation result
Data in fruit caching；
The step C. report engine cycle extracts the data in result cache, is sent to former middleware system, and empties result
Caching.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all essences in the present invention
Within god and principle, any modification, equivalent substitution and improvement made etc., should be included within the scope of the present invention.
Claims (2)
1. it is used for improving the method for electronic license plate rower middleware system automatic identification rate it is characterised in that including following content：
Caching middleware makes the new data of the last electronic license plate reading of reader using rower agreement；
The new data of above-mentioned acquisition being contrasted with the historical data storing before, if there being coupling, being merged two data, and
Replace former historical data using the data after merging；If no mating, directly the new data that step 1 obtains is moved to history number
According to middle renewal historical data；
Periodically extract historical data and report to middleware, and clear history data.
2. electronic license plate rower middleware adds up subsystem it is characterised in that including：
Level cache, makes the last electronic license plate information reading of reader for caching middleware using rower agreement；
Result cache, for caching the electronics storing before the electronic license plate information being derived from level cache each time and result cache
Electronic license plate label information after the merging of license board information；
Coupling engine, for contrasting the data in level cache and result cache, if there being coupling, merges level cache and result
Data in caching, and the data in result cache is replaced using the data after merging；If no mating, directly by level cache
Interior data moves in result cache；
Report engine, for the periodic electronic license plate information extracting in result cache, reports to middleware, and empties result
Caching.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610802436.1A CN106485180A (en) | 2016-09-05 | 2016-09-05 | For improving the method and system of electronic license plate rower middleware system automatic identification rate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610802436.1A CN106485180A (en) | 2016-09-05 | 2016-09-05 | For improving the method and system of electronic license plate rower middleware system automatic identification rate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106485180A true CN106485180A (en) | 2017-03-08 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610802436.1A Pending CN106485180A (en) | 2016-09-05 | 2016-09-05 | For improving the method and system of electronic license plate rower middleware system automatic identification rate |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116056146A (en) * | 2023-03-06 | 2023-05-02 | 至控科技(湖州)创新研究院有限公司 | Wireless positioning signal buffer memory transmission method and system based on hash array |
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| US20050029347A1 (en) * | 2001-03-28 | 2005-02-10 | Noble Lawson John | Automatic number plate recognition system |
| CN101937514A (en) * | 2009-06-30 | 2011-01-05 | 清华大学深圳研究生院 | RFID (Radio Frequency Identification Device) lightweight middleware based on database and data interacting method |
| CN102523146A (en) * | 2011-11-21 | 2012-06-27 | 天津中兴软件有限责任公司 | Method for networking ultrahigh frequency readers |
| CN105760236A (en) * | 2016-05-13 | 2016-07-13 | 中国工商银行股份有限公司 | Data collection method and system of distributed computer cluster |
| CN105760415A (en) * | 2015-12-30 | 2016-07-13 | 深圳市鼎芯无限科技有限公司 | Data processing method and device |
-
2016
- 2016-09-05 CN CN201610802436.1A patent/CN106485180A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050029347A1 (en) * | 2001-03-28 | 2005-02-10 | Noble Lawson John | Automatic number plate recognition system |
| CN101937514A (en) * | 2009-06-30 | 2011-01-05 | 清华大学深圳研究生院 | RFID (Radio Frequency Identification Device) lightweight middleware based on database and data interacting method |
| CN102523146A (en) * | 2011-11-21 | 2012-06-27 | 天津中兴软件有限责任公司 | Method for networking ultrahigh frequency readers |
| CN105760415A (en) * | 2015-12-30 | 2016-07-13 | 深圳市鼎芯无限科技有限公司 | Data processing method and device |
| CN105760236A (en) * | 2016-05-13 | 2016-07-13 | 中国工商银行股份有限公司 | Data collection method and system of distributed computer cluster |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116056146A (en) * | 2023-03-06 | 2023-05-02 | 至控科技(湖州)创新研究院有限公司 | Wireless positioning signal buffer memory transmission method and system based on hash array |
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Application publication date: 20170308 |
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