CN104464286A - Energy-saving type pattern recognition parking station car parking detection device - Google Patents
Energy-saving type pattern recognition parking station car parking detection device Download PDFInfo
- Publication number
- CN104464286A CN104464286A CN201410685993.0A CN201410685993A CN104464286A CN 104464286 A CN104464286 A CN 104464286A CN 201410685993 A CN201410685993 A CN 201410685993A CN 104464286 A CN104464286 A CN 104464286A
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- unit
- parking
- parking stall
- vehicle
- energy
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07B—TICKET-ISSUING APPARATUS; FARE-REGISTERING APPARATUS; FRANKING APPARATUS
- G07B15/00—Arrangements or apparatus for collecting fares, tolls or entrance fees at one or more control points
- G07B15/02—Arrangements or apparatus for collecting fares, tolls or entrance fees at one or more control points taking into account a variable factor such as distance or time, e.g. for passenger transport, parking systems or car rental systems
Abstract
The invention discloses an energy-saving type pattern recognition parking station car parking detection device. The energy-saving type pattern recognition parking station car parking detection device comprises an image capture unit, a car plate number recognition unit, a car external physical characteristic capture unit, a solar battery pack, a parking station occupation recognition unit, a parking station occupation analysis unit and a wireless communication unit. The car plate number recognition unit, the car external physical characteristic capture unit and the parking station occupation recognition unit are connected with the image capture unit simultaneously; the parking station occupation analysis unit is further connected with the parking station occupation recognition unit, the solar battery pack, the wireless communication unit and a car identity image recognition unit simultaneously; the solar battery pack is further connected with a storage battery. By means of the principle, car plate numbers, external physical characteristics of cars, existence conditions of the cars in space of parking stations and identities of the cars can be recognized from video images, and intelligent and automatic management of a parking lot is achieved. In addition, the energy-saving type pattern recognition parking station car parking detection device is powered by the solar battery pack, external power failures are not prone to influencing the energy-saving type pattern recognition parking station car parking detection device, energy is saved, power supply is more stable, and the energy-saving type pattern recognition parking station car parking detection device is particularly suitable for the external parking lot.
Description
Technical field
The present invention relates to intelligent parking field, be specifically related to energy-saving figure identification parking stall vehicle and stop into pick-up unit.
Background technology
Along with the raising day by day of people's material life, the number of car owners, in continuous increase, makes corresponding dolly parking lot also repair larger and larger.Although machinery, robot calculator and automatic control equipment and intellective IC card technology organically combine by IC-card intelligent parking lot charging administration system, by vehicle image contrast can be realized under computer control, the function such as automatic charging, storing data automatically, and this managing system of car parking can realize offline operation, still can ensure the normal turnover of vehicle when computer breaks down, realize modernization parking lot vehicle toll and equipment automatization management.But the vehicle for indoor or outdoors inner part of parking lot but cannot reach intelligent automaticization management, realize automatically identifying vehicle identification number, identify which parking stall vehicle has sailed into, identify the vehicle of certain trade mark rolls from which parking stall and identify that the using state of all parking stalls in institute's monitoring range is for idle or seizure condition away from.In addition, we wish that this equipment can have stable power supply, avoid outside power failure impact its work and can play energy-conservation effect.
Summary of the invention
Instant invention overcomes the deficiencies in the prior art, energy-saving figure identification parking stall vehicle is provided to stop into pick-up unit, based on video image identification, vehicle identification number can be identified from video image, the resemblance of vehicle, parking stall spatially whether have vehicle, and the identity of this vehicle, just can complete self-clocking billing function by measuring license plate number, realizing the intelligent automatic management in parking lot, in addition, this device utilizes solar battery group to power, and is not subject to the outside impact that has a power failure, conserve energy, power more stable, be particularly suitable for outside parking lot.
For solving above-mentioned technical matters, the present invention is by the following technical solutions: energy-saving figure identification parking stall vehicle stops into pick-up unit, comprise image-capturing unit, car amount trade mark recognition unit, contour of the vehicle feature placement unit, it sun energy electric battery, parking stall takies recognition unit, parking stall takies analytic unit and wireless communication unit, described car amount trade mark recognition unit, contour of the vehicle feature placement unit takies recognition unit with parking stall and is connected image-capturing unit simultaneously, car amount trade mark recognition unit wherein is also connected testing vehicle register image identification unit with contour of the vehicle feature placement unit simultaneously, described parking stall takies analytic unit and also connects that parking stall takies recognition unit, sky sun can electric battery, wireless communication unit and testing vehicle register image identification unit simultaneously, and solar battery group also connects accumulator, described parking stall takies recognition unit and also connects scene unit, described wireless communication unit is also connected with parking data management system by electromagnetic wave signal.
Described contour of the vehicle feature placement unit is responsible for the external physical characteristic capturing vehicle from image, characteristic results is sent into testing vehicle register image identification unit.
Described parking data management system takies according to parking stall the result that analytic unit sends, and carries out the process of operation flow.
Described parking stall takies analytic unit, and be responsible for the service condition of the parking stall in all monitoring ranges of analytic statistics, the result taken by result and the parking stall of testing vehicle register identification, is analyzed vehicle and enter parking stall or roll parking space information away from.
Described scene unit is used for providing original image scene data mining feature in parking lot.
Compared with prior art, the invention has the beneficial effects as follows:
1, the present invention is identified the license plate number of vehicle respectively by the vehicle identification number recognition unit that arranges and contour of the vehicle feature placement unit and is captured the resemblance of vehicle, by testing vehicle register image identification unit vehicle identification number and resemblance combined and preserve, and then take in conjunction with parking stall the parking stall occupied information that analytic unit analyzes and send to parking data management system together, the action of parking stall is entered and leaves by image recognition vehicle, and a measuring car license plate number completes self-clocking billing function, realize the intelligent automatic management in parking lot.
2, worked by this device of solar battery group generating supply in this device, also can be stored in accumulator for the many electricity of solar battery group and store, for the later stage, power supply mode energy-conserving and environment-protective, be not subject to the impact of external power failure situation, power supply is stable, is very suitable for using in motor pool.
Accompanying drawing explanation
Fig. 1 is theory diagram of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the present invention is further elaborated, and embodiments of the invention are not limited thereto.
Embodiment 1:
As shown in Figure 1, the present invention includes image-capturing unit, car amount trade mark recognition unit, contour of the vehicle feature placement unit, sky sun energy electric battery, parking stall takies recognition unit, parking stall takies analytic unit and wireless communication unit, described car amount trade mark recognition unit, contour of the vehicle feature placement unit take recognition unit with parking stall and are connected image-capturing unit simultaneously, and car amount trade mark recognition unit wherein is also connected testing vehicle register image identification unit with contour of the vehicle feature placement unit simultaneously; Described parking stall takies analytic unit and also connects that parking stall takies recognition unit, sky sun can electric battery, wireless communication unit and testing vehicle register image identification unit simultaneously, and solar battery group also connects accumulator; Described parking stall takies recognition unit and also connects scene unit; Described wireless communication unit is also connected with parking data management system by electromagnetic wave signal.Contour of the vehicle feature placement unit is responsible for the external physical characteristic capturing vehicle from image, characteristic results is sent into testing vehicle register image identification unit.Parking data management system takies according to parking stall the result that analytic unit sends, and carries out the process of operation flow.Parking stall takies analytic unit, and be responsible for the service condition of the parking stall in all monitoring ranges of analytic statistics, the result taken by result and the parking stall of testing vehicle register identification, is analyzed vehicle and enter parking stall or roll parking space information away from.Scene unit is used for providing original image scene data mining feature in parking lot.
The workflow of this detection system is as follows: first in indoor or outdoors parking lot must through porch, camera is installed, caught the image entering the vehicle of parking lot scope by image-capturing unit, send into vehicle identification number recognition unit and vehicle external physical characteristic placement unit.Vehicle identification number recognition unit is wherein responsible for the license plate number identifying vehicle from image, recognition result is sent into testing vehicle register image identification unit; Contour of the vehicle feature placement unit is wherein responsible for the external physical characteristic capturing vehicle from image, as color, profile, size etc., characteristic results is sent into testing vehicle register image identification unit; By testing vehicle register image identification unit, the comprehensive vehicle trade mark and resemblance, get up the two coupling, and a pair attribute as vehicle is preserved.
Parking stall wherein takies analytic unit and also connects solar battery group, a feedway job is sent out by solar battery group, without the need to outside at extra supply power, the unnecessary electric energy simultaneously produced for solar battery group also can be stored in accumulator, for the later stage, energy-conserving and environment-protective, are not subject to the situation impact of external power failure, power supply is stable, is very suitable for using in sun-drenched motor pool.
Then, at inner part of parking lot, dispose fixed position but the rotating camera of The Cloud Terrace, be responsible for the image at shooting scene, parking lot, in real time image sent into parking stall and take recognition unit; Parking stall takies recognition unit, according to the feature of original image scene data mining that scene unit provides, in conjunction with the image that camera is sent here, judge which parking stall has vehicle newly to enter and parks with algorithm, or which parking stall has vehicle to sail out of, and result is dealt into parking stall takies analytic unit.
Subsequently, parking stall takies analytic unit, be responsible for the service condition of the parking stall in all monitoring ranges of analytic statistics, by the result that result and the parking stall of testing vehicle register identification take, analyzing is which parking stall the vehicle of which trade mark enters, and the vehicle of which trade mark from which parking stall has rolled away from.Then by 433Mhz wireless communication unit, this result is sent to parking data management system.
Finally, parking data management system takies according to parking stall the result that analytic unit sends, and carries out the process of operation flow.If the vehicle of a trade mark sails certain parking stall into, then automatically start timing, after it sails out of parking stall, timing stops closing the account.Enter and leave the action of parking stall by image recognition vehicle, and a measuring car license plate number completes self-clocking billing function.
Whole system is based on video image identification, by special image recognition algorithm, vehicle identification number can be identified from video image, the resemblance of vehicle is (namely when vehicle is in diverse location and direction, distance, the identity of vehicle can be identified), parking stall spatially whether have vehicle, and the identity of this vehicle.This system realizes the intelligent automatic management in indoor or outdoors parking lot, automatically can identify vehicle identification number, identifies which parking stall vehicle has sailed into, identifies the vehicle of certain trade mark from which parking stall rolls away from.And can identify that the using state of all parking stalls in institute's monitoring range is idle or takies.And the deployment of camera, have two positions, one is the porch in parking lot, carries out vehicle identification number identification and the correspondence with contour of the vehicle thereof there.Another position is in car park areas, and each camera is responsible for the monitoring of the parking stall of some, carries out the identification of parking space state there, and vehicle stops into, the identification of sailing out of.
Just this invention can be realized as mentioned above.
Claims (5)
1. energy-saving figure identification parking stall vehicle stops into pick-up unit, it is characterized in that: comprise image-capturing unit, car amount trade mark recognition unit, contour of the vehicle feature placement unit, sky sun energy electric battery, parking stall takies recognition unit, parking stall takies analytic unit and wireless communication unit, described car amount trade mark recognition unit, contour of the vehicle feature placement unit take recognition unit with parking stall and are connected image-capturing unit simultaneously, and car amount trade mark recognition unit wherein is also connected testing vehicle register image identification unit with contour of the vehicle feature placement unit simultaneously; Described parking stall takies analytic unit and also connects that parking stall takies recognition unit, sky sun can electric battery, wireless communication unit and testing vehicle register image identification unit simultaneously, and solar battery group also connects accumulator; Described parking stall takies recognition unit and also connects scene unit; Described wireless communication unit is also connected with parking data management system by electromagnetic wave signal.
2. energy-saving figure identification parking stall according to claim 1 vehicle stops, into pick-up unit, it is characterized in that: described contour of the vehicle feature placement unit is responsible for capturing the external physical characteristic of vehicle from image, characteristic results is sent into testing vehicle register image identification unit.
3. energy-saving figure identification parking stall according to claim 1 vehicle stops, into pick-up unit, it is characterized in that: described parking data management system takies according to parking stall the result that analytic unit sends, and carries out the process of operation flow.
4. energy-saving figure identification parking stall according to claim 1 vehicle stops into pick-up unit, it is characterized in that: described parking stall takies analytic unit, be responsible for the service condition of the parking stall in all monitoring ranges of analytic statistics, by the result that result and the parking stall of testing vehicle register identification take, analyze vehicle and enter parking stall or roll parking space information away from.
5. energy-saving figure identification parking stall according to claim 1 vehicle stops, into pick-up unit, it is characterized in that: described scene unit is used for providing original image scene data mining feature in parking lot.
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| CN201410685993.0A CN104464286A (en) | 2014-11-26 | 2014-11-26 | Energy-saving type pattern recognition parking station car parking detection device |
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| CN201410685993.0A CN104464286A (en) | 2014-11-26 | 2014-11-26 | Energy-saving type pattern recognition parking station car parking detection device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104794931A (en) * | 2015-04-15 | 2015-07-22 | 深圳市景阳信息技术有限公司 | Method and system for monitoring usage of parking space through cameras |
| CN108986534A (en) * | 2018-08-07 | 2018-12-11 | 普行智能停车（深圳）有限公司 | Based on Car license recognition parking management method and system |
| CN109754633A (en) * | 2017-11-08 | 2019-05-14 | 上海宝通汎球电子有限公司 | A kind of multi-storied garage parking position localization method based on Car license recognition |
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| KR20130092672A (en) * | 2012-02-13 | 2013-08-21 | 김규식 | Parking control system having a function of discriminated parking fee |
| CN103839436A (en) * | 2013-12-24 | 2014-06-04 | 李鑫 | Parking lot management and control system based on license plate number identification and vehicle search method thereof |
| CN103985270A (en) * | 2014-04-17 | 2014-08-13 | 北京汉王智通科技有限公司 | Parking lot control system |
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Patent Citations (4)
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| CN102254450A (en) * | 2010-05-17 | 2011-11-23 | 麦肯(中国)有限公司 | Traffic route guidance management system and wireless communication parking meters thereof |
| KR20130092672A (en) * | 2012-02-13 | 2013-08-21 | 김규식 | Parking control system having a function of discriminated parking fee |
| CN103839436A (en) * | 2013-12-24 | 2014-06-04 | 李鑫 | Parking lot management and control system based on license plate number identification and vehicle search method thereof |
| CN103985270A (en) * | 2014-04-17 | 2014-08-13 | 北京汉王智通科技有限公司 | Parking lot control system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104794931A (en) * | 2015-04-15 | 2015-07-22 | 深圳市景阳信息技术有限公司 | Method and system for monitoring usage of parking space through cameras |
| CN109754633A (en) * | 2017-11-08 | 2019-05-14 | 上海宝通汎球电子有限公司 | A kind of multi-storied garage parking position localization method based on Car license recognition |
| CN108986534A (en) * | 2018-08-07 | 2018-12-11 | 普行智能停车（深圳）有限公司 | Based on Car license recognition parking management method and system |
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Application publication date: 20150325 |