CN205722417U - Car plate on a kind of parking stall quickly identifies device - Google Patents
Car plate on a kind of parking stall quickly identifies device Download PDFInfo
- Publication number
- CN205722417U CN205722417U CN201620591596.1U CN201620591596U CN205722417U CN 205722417 U CN205722417 U CN 205722417U CN 201620591596 U CN201620591596 U CN 201620591596U CN 205722417 U CN205722417 U CN 205722417U
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- electrically
- parking stall
- car plate
- communication module
- controller
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Abstract
nullThe utility model discloses the car plate on a kind of parking stall and quickly identify device，Including camera head and some pressure transducers，Described camera head and pressure transducer are arranged on parking stall，Described camera head includes photographic head、Light compensating apparatus and focussing mechanism，Described focussing mechanism includes that infrared distance measuring is from sensor and focusing motor，Described infrared distance measuring electrically exports connection camera controller from sensor，Described focusing motor electrically inputs connection camera controller，Described photographic head and light compensating apparatus the most electrically input connection camera controller，Described photographic head electrically exports connection image processor，Described camera controller electrically inputs connection master controller，Described pressure transducer and image processor the most electrically export connection master controller，Described master controller is electrically bi-directionally connected communication module，Described communication module is electrically bi-directionally connected terminal.This utility model has the advantages that recognition speed is fast, accuracy of identification is high and certainly moves that degree is high.
Description
Technical field
This utility model relates to Machine Vision Recognition Technology field, and the car plate on a kind of parking stall quickly identifies dress
Put.
Background technology
Along with the fast development of urbanization, people's income level improves, and urban car recoverable amount is greatly improved, automobile
Increase the appearance necessarily bringing parking industry.Parking industry belongs to modern high end service trade, in it has adapted to expand under economical " new normality "
The needs needing, surely increasing, the powerful of country needs economic growth, and promotes that the development of parking industry can boost economic growth.Current
Parking present situation is unsatisfactory, need to build ground, underground parking more, and these investments can pull economy；Personnel's
Management adds job；The training of personnel adds training requirement.
License plate recognition technology (License Plate Recognition, LPR) with computer technology, image processing techniques,
Based on fuzzy diagnosis, set up the characteristic model of vehicle, identify vehicle characteristics, such as number plate, vehicle, color etc..Intelligent parking lot
The vehicle entering parking lot is effectively managed by Vehicle License Plate Recognition System by license plate recognition technology.It has been proposed that multiple stopping at present
Parking lot Vehicle License Plate Recognition System scheme, but all of scheme Car license recognition in parking lot management is not accurate enough, causes parking lot to be managed
Manage inefficient and dangerous.To this end, it is proposed that the car plate on a kind of parking stall quickly identifies device.
Utility model content
The purpose of this utility model is to provide the car plate on a kind of parking stall quickly to identify device, to solve above-mentioned background skill
The problem proposed in art.
For achieving the above object, the following technical scheme of this utility model offer:
Car plate on a kind of parking stall quickly identifies device, and including camera head and some pressure transducers, described shooting fills
Putting and be arranged on parking stall with pressure transducer, described camera head includes photographic head, light compensating apparatus and focussing mechanism, described in take the photograph
The most electrically inputting connection as head and light compensating apparatus and have camera controller, described photographic head electrically exports connection image processor,
Described camera controller electrically inputs connection has master controller, described pressure transducer and image processor the most electrically to export connection
Master controller, described master controller is electrically bi-directionally connected communication module, and described communication module is electrically bi-directionally connected terminal.
Preferably, described focussing mechanism include infrared distance measuring from sensor and focusing motor, described infrared distance measuring from
Sensor electrically exports connection camera controller, and described focusing motor electrically inputs connection camera controller.
Preferably, described pressure transducer at least two, and pressure transducer is uniformly arranged on the porch of parking stall.
Preferably, described light compensating apparatus is flash lamp, photography luminaire or soft box.
Preferably, described communication module is GPRS communication module, WiFi communication module or 2.4G wireless module.
Preferably, described terminal is pc computer or server.
Preferably, it is provided with data base or memorizer in described terminal.
Compared with prior art, the beneficial effects of the utility model are: this device has that recognition speed is fast, accuracy of identification is high
Certainly the feature that degree is high is moved；It is provided with master controller and camera controller, computing pressure is divided and is undertaken by two controllers,
Improve arithmetic speed, thus improve the speed of Car license recognition；It is provided with focussing mechanism, light compensating apparatus and image processor,
Make shooting photo become apparent from, thus improve the precision of identification；Pressure transducer, infrared distance measuring are set from sensor, shooting
Controller and master controller, it is achieved that the automatic running of this device.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is utility model works block diagram.
In figure: 1 camera head, 2 pressure transducers, 3 focusing motors, 4 light compensating apparatus, 5 focussing mechanisms, 6 camera controllers,
7 image processors, 8 master controllers, 9 photographic head, 10 communication modules, 11 terminals, 12 infrared distance measurings are from sensor.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Refer to Fig. 1-2, a kind of technical scheme of this utility model offer:
Car plate on a kind of parking stall quickly identifies device, including camera head 1 and some pressure transducers 2, pressure sensing
Device 2 at least two, and pressure transducer 2 is uniformly arranged on the porch of parking stall, camera head 1 and pressure transducer 2 and is all provided with
Putting on parking stall, camera head 1 includes that photographic head 9, light compensating apparatus 4 and focussing mechanism 5, light compensating apparatus 4 are flash lamp, photography luminaire
Or soft box, focussing mechanism 5 include infrared distance measuring from sensor 12 and focusing motor 3, infrared distance measuring is from sensor 12 electricity
Property output connect camera controller 6, it is the most electric that focusing motor 3 electrically input connection camera controller 6, photographic head 9 and light compensating apparatus 4
Property input connection have camera controller 6, photographic head 9 electrically exports connection has image processor 7, camera controller 6 electrically to input
Connecting and have all electrically output of master controller 8, pressure transducer 2 and image processor 7 to connect master controller 8, master controller 8 is electrical
Being bi-directionally connected communication module 10, communication module 10 is GPRS communication module, WiFi communication module or 2.4G wireless module, and communicate mould
Block 10 is electrically bi-directionally connected terminal 11, and terminal 11 is pc computer or server, is provided with data base or memorizer in terminal 11.
During use, pressure transducer 2 has detected that vehicle sails parking stall into, and camera controller 6 signal i.e. given by master controller 8,
Camera controller 6 starts to control focusing motor 3 focusing and light compensating apparatus 4 according to infrared distance measuring from the signal that sensor 12 detects
Light filling, then content of shooting is transferred to image processor 7 and processes by photographic head 9, the image information that image processor 7 will be handled well
Being transferred to master controller 8, image information is transferred to terminal 11 and is identified by master controller 8 control communication modules 10 again.
This device has the advantages that recognition speed is fast, accuracy of identification is high and certainly moves that degree is high；It is provided with master controller 8 He
Camera controller 6, divides computing pressure and is undertaken by two controllers, improve arithmetic speed, thus improve Car license recognition
Speed；It is provided with focussing mechanism 5, light compensating apparatus 4 and image processor 7, makes shooting photo become apparent from, thus improve identification
Precision；Pressure transducer 2, infrared distance measuring are set from sensor 12, camera controller 6 and master controller 8, it is achieved that this device
Automatic running.
Embodiment the most of the present utility model, for the ordinary skill in the art,
It is appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can be carried out multiple change, repair
Changing, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. the car plate on parking stall quickly identifies a device, including camera head (1) and some pressure transducers (2), its feature
It is: described camera head (1) and pressure transducer (2) are arranged on parking stall, and described camera head (1) includes photographic head
(9), light compensating apparatus (4) and focussing mechanism (5), described photographic head (9) and light compensating apparatus (4) the most electrically input connection shooting control
Device processed (6), described photographic head (9) electrically output connection has image processor (7), described camera controller (6) the electrically company of input
It is connected to all electrically output of master controller (8), described pressure transducer (2) and image processor (7) and connects master controller (8), institute
Stating master controller (8) and be electrically bi-directionally connected communication module (10), described communication module (10) is electrically bi-directionally connected terminal (11).
Car plate on a kind of parking stall the most according to claim 1 quickly identifies device, it is characterised in that: described focussing mechanism
(5) include infrared distance measuring from sensor (12) and focusing motor (3), described infrared distance measuring electrically exports from sensor (12)
Connecting camera controller (6), the electrically input of described focusing motor (3) connects camera controller (6).
Car plate on a kind of parking stall the most according to claim 1 quickly identifies device, it is characterised in that: described pressure sensing
Device (2) at least two, and pressure transducer (2) is uniformly arranged on the porch of parking stall.
Car plate on a kind of parking stall the most according to claim 1 quickly identifies device, it is characterised in that: described light compensating apparatus
(4) it is flash lamp, photography luminaire or soft box.
Car plate on a kind of parking stall the most according to claim 1 quickly identifies device, it is characterised in that: described communication module
(10) it is GPRS communication module, WiFi communication module or 2.4G wireless module.
Car plate on a kind of parking stall the most according to claim 1 quickly identifies device, it is characterised in that: described terminal (11)
For pc computer or server.
Car plate on a kind of parking stall the most according to claim 1 quickly identifies device, it is characterised in that: described terminal (11)
Inside it is provided with data base or memorizer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620591596.1U CN205722417U (en) | 2016-06-16 | 2016-06-16 | Car plate on a kind of parking stall quickly identifies device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620591596.1U CN205722417U (en) | 2016-06-16 | 2016-06-16 | Car plate on a kind of parking stall quickly identifies device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205722417U true CN205722417U (en) | 2016-11-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620591596.1U Expired - Fee Related CN205722417U (en) | 2016-06-16 | 2016-06-16 | Car plate on a kind of parking stall quickly identifies device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205722417U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107703795A (en) * | 2017-09-19 | 2018-02-16 | 昆明理工大学 | A kind of automotive parking lock control device of view-based access control model identification |
| CN108765971A (en) * | 2018-09-05 | 2018-11-06 | 广州南泽电子科技有限公司 | A kind of light sensation and environment light-supplementing control system of parking lot Vehicle License Plate Recognition System |
-
2016
- 2016-06-16 CN CN201620591596.1U patent/CN205722417U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107703795A (en) * | 2017-09-19 | 2018-02-16 | 昆明理工大学 | A kind of automotive parking lock control device of view-based access control model identification |
| CN108765971A (en) * | 2018-09-05 | 2018-11-06 | 广州南泽电子科技有限公司 | A kind of light sensation and environment light-supplementing control system of parking lot Vehicle License Plate Recognition System |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 Termination date: 20190616 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |