CN206757880U - A kind of intelligent vehicle license plate recognition system - Google Patents
A kind of intelligent vehicle license plate recognition system Download PDFInfo
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- CN206757880U CN206757880U CN201720568091.8U CN201720568091U CN206757880U CN 206757880 U CN206757880 U CN 206757880U CN 201720568091 U CN201720568091 U CN 201720568091U CN 206757880 U CN206757880 U CN 206757880U
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- camera
- deceleration strip
- sensor
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- license plate
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- 238000001514 detection method Methods 0.000 claims description 4
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- 239000007787 solid Substances 0.000 claims 1
- 230000008901 benefit Effects 0.000 abstract description 12
- 238000005096 rolling process Methods 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
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- Devices For Checking Fares Or Tickets At Control Points (AREA)
Abstract
More particularly to a kind of intelligent vehicle license plate recognition system of the utility model.Including sentry box, camera device, control terminal and outpost of the tax office device；The first deceleration strip is provided with the device of the outpost of the tax office, the second deceleration strip is provided with distance the first deceleration strip preset length, sensor is respectively equipped with the first deceleration strip and the second deceleration strip；Camera device includes support bar, camera assembly and rotary driving part, and support bar is arranged on the centre position of the first deceleration strip and the second deceleration strip；Sensor output is all connected with controlling the first input end of terminal, controls the first output end of terminal to connect rotary driving part, camera output end controls the second output end of terminal to connect outpost of the tax office device with controlling the second input of terminal to be connected.The utility model has not only saved Car license recognition and user waits the time of payment, and improves the efficiency that vehicle rolls parking lot away from, allows vehicle is orderly to roll away from, reduces the operating cost in big-and-middle-sized parking lot, improve Social benefit and economic benefit.
Description
Technical field
Parking management field is the utility model is related to, more particularly to a kind of intelligent vehicle license plate recognition system.
Background technology
Intelligent vehicle license plate recognition system is the Recognition Algorithm of License Plate based on the operation of IT embedded platforms, accurate by high-definition camera
The license plate number of vehicles passing in and out really is automatically identified, and recorded, charged and is managed, instead of the parking pipe of traditional lock of having swiped the card
Reason, so as to realize unattended and automatic lock.The intelligent vehicle license plate recognition system recognition efficiency of prior art is low, is stopped when rolling away from
When the vehicle of field is more, driver needs to wait the long period just to roll outpost of the tax office device away from, wastes the time of driver.
Utility model content
The utility model is intended at least solve one of above-mentioned technical problem.
Therefore, a purpose of the present utility model is to propose a kind of intelligent vehicle license plate recognition system, the system has saved car
Board identifies and user waits the time of payment, improves the efficiency that vehicle rolls parking lot away from, reduces the warp in big-and-middle-sized parking lot
Cost is sought, improves Social benefit and economic benefit.
To achieve these goals, one embodiment of the present utility model proposes a kind of intelligent vehicle license plate recognition system, bag
Include sentry box, camera device, the control terminal being arranged in sentry box and the outpost of the tax office device being arranged at EXIT；Close to institute
State and the first deceleration strip is provided with the device of the outpost of the tax office, be provided with the second deceleration strip at the first deceleration strip preset length, described
Two deceleration strips are positioned close to the field direction that stops, and the of detection vehicle is respectively provided with the first deceleration strip and the second deceleration strip
One sensor and second sensor；The camera device includes support bar, the camera assembly being arranged on support bar and is arranged on
It is used to drive the rotary driving part that camera rotates in camera assembly on support bar, the support bar is arranged on described first and subtracted
The centre position of speed belt and second deceleration strip；The output end of the first sensor and the second sensor is all connected with controlling
The first input end of terminal processed, the first output end of the control terminal connect the rotary driving part, and the camera is defeated
The second input for going out end with the control terminal is connected, and the second output end of the control terminal connects the outpost of the tax office device.
The intelligent vehicle license plate recognition system of the present embodiment, the preset length are the length of wagon sum of two vehicles, i.e., the
Two vehicles can be stopped between one deceleration strip and the second deceleration strip.The present embodiment changes the set location of camera device, simultaneously
By setting the first deceleration strip and the second deceleration strip to detect the vehicle for rolling parking lot away from, it is required to roll away from when there are 2 cars
During garage, the license plate number at the first car tailstock is taken pictures, when first car waits parking fee result of calculation and the outpost of the tax office
When device is opened, continue to take pictures to the license plate number at second car headstock, need that pays to stop so as to calculate second car
Fare, has not only saved Car license recognition and user waits the time of payment, and improves the efficiency that vehicle rolls parking lot away from, makes
Vehicle can roll away from order, reduce the operating cost in big-and-middle-sized parking lot, improve Social benefit and economic benefit.
In addition, skill additional as follows can also be had according to the intelligent vehicle license plate recognition system of the utility model above-described embodiment
Art feature：
In some instances, the first sensor is in vibrating sensor, infrared sensor and ultrasonic sensor
It is at least one.
In some instances, the second sensor is in vibrating sensor, infrared sensor and ultrasonic sensor
It is at least one.
In some instances, the camera assembly includes camera base, camera, camera housing and light compensating lamp, described
Camera base is rotatably disposed on support bar, and camera is fixed on camera base, camera housing be arranged on pedestal and
It is coated on outside camera, the casing of pick-up head body section is shaped as semicircle, and camera housing tip is provided with the benefit of circular arc
Light lamp fixing groove, light compensating lamp are fixed in light compensating lamp fixing groove.
In some instances, first input end, second sensor output end of the first sensor output end with controlling terminal
First input end, camera output end and the second input of control terminal, the first output of control terminal with controlling terminal
The second output end with rotary driving part and control terminal is held to be connected respectively by wireless-transmission network with outpost of the tax office device.
In some instances, the wireless-transmission network includes WIFI wireless-transmission networks, Zigbee wireless-transmission networks
Or Bluetooth wireless transmission network.
In some instances, it is additionally provided with display screen on the support bar, the of the display screen connection control terminal
Two output ends.
Additional aspect and advantage of the present utility model will be set forth in part in the description, partly by from following description
In become obvious, or by it is of the present utility model practice recognize.
Brief description of the drawings
Of the present utility model above-mentioned and/or additional aspect and advantage will in the description from combination accompanying drawings below to embodiment
Become obvious and be readily appreciated that, wherein：
Fig. 1 is a kind of structural representation for intelligent vehicle license plate recognition system that embodiment 1 provides.
In accompanying drawing, the list of parts representated by each label is as follows：
1st, sentry box, 2, camera device, 2.1, support bar, 2.2, camera assembly, 2.3, rotary driving part, 3, outpost of the tax office dress
Put, 4, control terminal, the 5, first deceleration strip, the 6, second deceleration strip, 7, display screen.
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element is represented to same or similar label eventually or there is the element of same or like function.Below by ginseng
The embodiment for examining accompanying drawing description is exemplary, is only used for explaining the utility model, and it is not intended that to of the present utility model
Limitation.
Fig. 1 is a kind of structural representation for intelligent vehicle license plate recognition system that embodiment 1 provides, as shown in figure 1, including sentry box
1st, camera device 2, the control terminal 4 being arranged in sentry box 1 and the outpost of the tax office device 3 being arranged at EXIT；Close to institute
State and the first deceleration strip 5 is provided with outpost of the tax office device 3, at the preset length of the first deceleration strip 5, such as two lengths of wagon
Place, provided with the second deceleration strip 6, second deceleration strip 6 is positioned close to the field direction that stops, and the first deceleration strip 5 and second slows down
With the first sensor (not shown) and second sensor (not shown) that detection vehicle is respectively provided with 6.Institute
Stating camera device 2 includes support bar 2.1, the camera assembly 2.2 being arranged on support bar 2.1 and is arranged on support bar 2.1 to use
In driving the rotary driving part 2.3 that camera rotates in camera assembly 2.2, the support bar 2.1 is arranged on described first and subtracted
The centre position of speed belt 5 and second deceleration strip 6.In the present embodiment, the first sensor and the second sensor
Output end is all connected with controlling the first input end of terminal 4, and the first output end of the control terminal 4 connects the rotary driving part
Part 2.3, the camera output end are connected with the second input of the control terminal 4, the second output of the control terminal 4
End connects the outpost of the tax office device 3.The intelligent vehicle license plate recognition system that the present embodiment provides changes the set location of camera device 2,
Camera device 2 is arranged on the position among 5 and second deceleration strip of the first deceleration strip 6, so when first sensor and the
Two sensors, which detect, vehicle at the first deceleration strip 5 and the second deceleration strip 6, i.e. the second deceleration strip of box of the first deceleration strip 5 it
Between when having two vehicles, send signal to control terminal 4, control terminal 4 controls rotary driving part 2.3 to drive camera assembly
2.2 rotations, so as to be clapped by the camera in camera assembly 2.2 license plate number at the vehicle tailstock at the first deceleration strip 5
According to, then photo is sent to and controls terminal 4, down time, calculating needs corresponding to control terminal 4 identification license plate number and acquisition
The Parking Fee paid.Terminal 4 is controlled to control rotary driving part 2.3 to drive camera assembly 2.2 to rotate simultaneously, so as to by taking the photograph
As the camera in component 2.2 is taken pictures to the license plate number at vehicle headstock at the second deceleration strip 6, when first car is also waiting
When outpost of the tax office device 3 is opened, control terminal 4 continues to identify corresponding to the license plate number of latter vehicle and acquisition down time, calculated
The Parking Fee paid is needed, while controls terminal 4 that outpost of the tax office device 3 can be controlled to open and remains open mode, until 2
Car all passes through.Using the intelligent vehicle license plate recognition system of the present embodiment, Car license recognition is not only saved and user waits payment
Time, and the efficiency that vehicle rolls parking lot away from is improved, allow vehicle is orderly to roll away from, reduce big-and-middle-sized parking lot
Operating cost, improve Social benefit and economic benefit.
In preferred embodiment, rotary driving part 2.3 includes motor, input end of motor connection control terminal, motor output
End connection camera assembly, is rotated by motor driven camera assembly, is not only simple in structure, and cost is relatively low, it is easy to accomplish.
In preferred embodiment, the first sensor and second sensor are vibrating sensor, infrared sensor and ultrasound
It is at least one in wave sensor, the technology comparative maturity, therefore can that car crosses is detected whether by the sensor
To reduce the cost of the present embodiment intelligent vehicle license plate recognition system, and improve detection efficiency.
In preferred embodiment, the camera assembly includes camera base, camera, camera housing and light compensating lamp, described
Camera base is rotatably disposed on support bar, and camera is fixed on camera base, camera housing be arranged on pedestal and
It is coated on outside camera, the casing of pick-up head body section is shaped as semicircle, and camera housing tip is provided with the benefit of circular arc
Light lamp fixing groove, light compensating lamp are fixed in light compensating lamp fixing groove, by setting light compensating lamp, can also be obtained in dark conditions
Clear car plate photo, so as to the time for further increasing the efficiency of Car license recognition, reducing parking storage.
In preferred embodiment, first sensor output end and the first input end, the second sensor output end that control terminal
First input end, camera output end and the second input of control terminal, the first output of control terminal with controlling terminal
The second output end with rotary driving part and control terminal is held to be connected respectively by wireless-transmission network with outpost of the tax office device, institute
Stating wireless-transmission network includes WIFI wireless-transmission networks, Zigbee wireless-transmission networks or Bluetooth wireless transmission network, not only
Transmission speed is fast and laser propagation effect is stable, and need not be connected up, and reduces cost and connected mode is more flexible.
In preferred embodiment, display screen 7 is additionally provided with the support bar, the display screen 7 connects the control terminal
Second output end, so as to show the license plate number identified and the license plate number corresponds to the Parking Fee that vehicle need to pay.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment or example of the present utility model.In this manual, to the schematic table of above-mentioned term
State and be not necessarily referring to identical embodiment or example.Moreover, specific features, structure, material or the feature of description can be
Combined in an appropriate manner in any one or more embodiments or example.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model is by appended claims and its equivalent limits.
Claims (7)
1. a kind of intelligent vehicle license plate recognition system, it is characterised in that including sentry box, camera device, the control end being arranged in sentry box
Hold and be arranged on the outpost of the tax office device at EXIT；The first deceleration strip is provided with the outpost of the tax office device, described in
The second deceleration strip is provided with first deceleration strip preset length, second deceleration strip is positioned close to the field direction that stops, and first subtracts
The first sensor and second sensor of detection vehicle are respectively provided with speed belt and the second deceleration strip；The camera device bag
Including support bar, the camera assembly being arranged on support bar and being arranged on support bar is used to drive camera in camera assembly to rotate
Rotary driving part, the support bar is arranged on the centre position of first deceleration strip and second deceleration strip；It is described
The output end of first sensor and the second sensor is all connected with controlling the first input end of terminal, and the of the control terminal
One output end connects the rotary driving part, and the camera output end is connected with the second input of the control terminal,
Second output end of the control terminal connects the outpost of the tax office device.
2. intelligent vehicle license plate recognition system according to claim 1, it is characterised in that the first sensor is vibrating sensing
It is at least one in device, infrared sensor and ultrasonic sensor.
3. intelligent vehicle license plate recognition system according to claim 1, it is characterised in that the second sensor is vibrating sensing
It is at least one in device, infrared sensor and ultrasonic sensor.
4. according to any described intelligent vehicle license plate recognition system of claims 1 to 3, it is characterised in that the camera assembly includes
Camera base, camera, camera housing and light compensating lamp, the camera base are rotatably disposed on support bar, and camera is solid
It is scheduled on camera base, camera housing is arranged on pedestal and is coated on outside camera, the casing of pick-up head body section shape
Shape is semicircle, and camera housing tip is provided with the light compensating lamp fixing groove of circular arc, and light compensating lamp is fixed in light compensating lamp fixing groove.
5. intelligent vehicle license plate recognition system according to claim 4, it is characterised in that first sensor output end is whole with control
The first input end at end, first input end, camera output end and the control terminal of second sensor output end and control terminal
The second input, control terminal the first output end and rotary driving part and control terminal the second output end and the outpost of the tax office
Device is connected by wireless-transmission network respectively.
6. intelligent vehicle license plate recognition system according to claim 5, it is characterised in that the wireless-transmission network includes WIFI
Wireless-transmission network, Zigbee wireless-transmission networks or Bluetooth wireless transmission network.
7. intelligent vehicle license plate recognition system according to claim 6, it is characterised in that display is additionally provided with the support bar
Screen, the second output end of the display screen connection control terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720568091.8U CN206757880U (en) | 2017-05-19 | 2017-05-19 | A kind of intelligent vehicle license plate recognition system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720568091.8U CN206757880U (en) | 2017-05-19 | 2017-05-19 | A kind of intelligent vehicle license plate recognition system |
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| Publication Number | Publication Date |
|---|---|
| CN206757880U true CN206757880U (en) | 2017-12-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720568091.8U Expired - Fee Related CN206757880U (en) | 2017-05-19 | 2017-05-19 | A kind of intelligent vehicle license plate recognition system |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107993449A (en) * | 2017-12-30 | 2018-05-04 | 天津市艾瑞科技有限公司 | A kind of license plate recognition device |
| CN108301350A (en) * | 2018-03-12 | 2018-07-20 | 无锡市人民医院 | Vehicle license plate shines snow-removing device |
| CN110853368A (en) * | 2019-12-03 | 2020-02-28 | 吉安职业技术学院 | Single-camera license plate recognition device |
| CN113177550A (en) * | 2021-05-12 | 2021-07-27 | 的卢技术有限公司 | License plate recognition method, license plate recognition device, license plate recognition system and storage medium |
| CN113674531A (en) * | 2021-08-21 | 2021-11-19 | 深圳市睿泰科技术有限公司 | License plate recognition all-in-one machine and accurate recognition method |
| CN113903089A (en) * | 2021-09-26 | 2022-01-07 | 广州辰创科技发展有限公司 | Vehicle access identification auxiliary device |
-
2017
- 2017-05-19 CN CN201720568091.8U patent/CN206757880U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107993449A (en) * | 2017-12-30 | 2018-05-04 | 天津市艾瑞科技有限公司 | A kind of license plate recognition device |
| CN108301350A (en) * | 2018-03-12 | 2018-07-20 | 无锡市人民医院 | Vehicle license plate shines snow-removing device |
| CN108301350B (en) * | 2018-03-12 | 2023-12-08 | 无锡市人民医院 | Snow removing device for license plate of vehicle |
| CN110853368A (en) * | 2019-12-03 | 2020-02-28 | 吉安职业技术学院 | Single-camera license plate recognition device |
| CN110853368B (en) * | 2019-12-03 | 2022-04-05 | 吉安职业技术学院 | Single-camera license plate recognition device |
| CN113177550A (en) * | 2021-05-12 | 2021-07-27 | 的卢技术有限公司 | License plate recognition method, license plate recognition device, license plate recognition system and storage medium |
| CN113177550B (en) * | 2021-05-12 | 2024-04-09 | 的卢技术有限公司 | License plate recognition method, license plate recognition device, license plate recognition system and storage medium |
| CN113674531A (en) * | 2021-08-21 | 2021-11-19 | 深圳市睿泰科技术有限公司 | License plate recognition all-in-one machine and accurate recognition method |
| CN113903089A (en) * | 2021-09-26 | 2022-01-07 | 广州辰创科技发展有限公司 | Vehicle access identification auxiliary device |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171215 |
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| CF01 | Termination of patent right due to non-payment of annual fee |