CN104464299A - Theft-proof pattern recognition vehicle parking detection mechanism for parking place - Google Patents
Theft-proof pattern recognition vehicle parking detection mechanism for parking place Download PDFInfo
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- CN104464299A CN104464299A CN201410686113.1A CN201410686113A CN104464299A CN 104464299 A CN104464299 A CN 104464299A CN 201410686113 A CN201410686113 A CN 201410686113A CN 104464299 A CN104464299 A CN 104464299A
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Abstract
The invention discloses a theft-proof pattern recognition vehicle parking detection mechanism for a parking place. The theft-proof pattern recognition vehicle parking detection mechanism for the parking place comprises an image capture unit, a vehicle license plate number recognition unit, a vehicle contour feature capture unit, an alarm unit, a parking place occupation recognition unit, a parking place occupation analysis unit and a wireless communication unit, the alarm unit, the vehicle license plate number recognition unit, the vehicle contour feature capture unit and the parking place occupation recognition unit are all connected with the image capture unit, and both the vehicle license plate number recognition unit and the vehicle contour feature capture unit are further connected with a vehicle identity image recognition unit. According to the principle, on the basis of video image recognition, the license plate number of a vehicle, contour features of the vehicle, whether the vehicle is parked at the parking place and the identity of the vehicle can be recognized from video images, the automatic timing and charging function can be completed by detecting the license plate number, intelligent and automatic management of a parking lot is achieved, an automatic alarm can be given to destructive behaviors of lawbreakers, and the destructive behaviors can be avoided.
Description
Technical field
The present invention relates to intelligent parking field, be specifically related to anti-theft type figure identification parking stall vehicle Ting Ru testing agency.
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 idle still seizure condition and is not easily destroyed by lawless person away from.
Summary of the invention
Instant invention overcomes the deficiencies in the prior art, anti-theft type figure identification parking stall vehicle Ting Ru testing agency is provided, 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, the intelligent automatic management realizing parking lot also can carry out automatic alarm to the destruction of lawless person, avoids the generation of destruction.
For solving above-mentioned technical matters, the present invention is by the following technical solutions: anti-theft type figure identification parking stall vehicle Ting Ru testing agency, comprise image-capturing unit, car amount trade mark recognition unit, contour of the vehicle feature placement unit, alarm, parking stall takies recognition unit, parking stall takies analytic unit and wireless communication unit, described alarm, 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 take analytic unit also simultaneously connect parking stall take recognition unit, wireless communication unit and testing vehicle register image identification unit, 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 parking data management system takies according to parking stall the result that analytic unit sends, and carries out the process of operation flow.
Described 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.
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 wireless communication unit sends parking stall by 433Mhz frequency range and takies the result that the result of the testing vehicle register identification that analytic unit obtains and parking stall take and send to parking data management system.
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, in the image-capturing unit of this system, also alarm is set, when attempting when there being lawless person destroy this system or steal this mechanism, for profiteering or when realizing the situations such as fee evasion, alarm will send chimes of doom and remind neighbouring staff timely, also wireless communication unit this information remote can be passed to parking data management system simultaneously, bidirectional reminding, avoids the lawbreaking activities of lawless person to succeed.
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, alarm, parking stall takies recognition unit, parking stall takies analytic unit and wireless communication unit, described alarm, 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 take analytic unit also simultaneously connect parking stall take recognition unit, wireless communication unit and testing vehicle register image identification unit; 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.Parking data management system takies according to parking stall the result that analytic unit sends, and carries out the process of operation flow.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 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.Wireless communication unit sends parking stall by 433Mhz frequency range and takies the result that the result of the testing vehicle register identification that analytic unit obtains and parking stall take and send to parking data management system.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.And in image-capturing unit, also alarm is set, attempt when there being lawless person to steal this mechanism or attempt to destroy this mechanism, during for profiteering or the expense of escape, this alarm all can be sounded the staff near reminding in time, also by wireless communication unit, this information remote is passed to parking data management system simultaneously, bidirectional reminding, avoids the lawbreaking activities of lawless person to succeed.
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 (6)
1. anti-theft type figure identification parking stall vehicle Ting Ru testing agency, it is characterized in that: comprise image-capturing unit, car amount trade mark recognition unit, contour of the vehicle feature placement unit, alarm, parking stall takies recognition unit, parking stall takies analytic unit and wireless communication unit, described alarm, 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 take analytic unit also simultaneously connect parking stall take recognition unit, wireless communication unit and testing vehicle register image identification unit; 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. anti-theft type figure identification parking stall vehicle Ting Ru testing agency according to claim 1, 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.
3. anti-theft type figure identification parking stall vehicle Ting Ru testing agency according to claim 1, is characterized in that: described testing vehicle register image identification unit, the comprehensive vehicle trade mark and resemblance, the two coupling is got up, and a pair attribute as vehicle is preserved.
4. anti-theft type figure identification parking stall vehicle Ting Ru testing agency according to claim 1, 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. anti-theft type figure identification parking stall vehicle Ting Ru testing agency according to claim 1, is characterized in that: described wireless communication unit sends parking stall by 433Mhz frequency range and takies the result that the result of the testing vehicle register identification that analytic unit obtains and parking stall take and send to parking data management system.
6. anti-theft type figure identification parking stall vehicle Ting Ru testing agency according to claim 1, is characterized in that: described scene unit is used for providing original image scene data mining feature in parking lot.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410686113.1A CN104464299A (en) | 2014-11-26 | 2014-11-26 | Theft-proof pattern recognition vehicle parking detection mechanism for parking place |
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| CN201410686113.1A CN104464299A (en) | 2014-11-26 | 2014-11-26 | Theft-proof pattern recognition vehicle parking detection mechanism for parking place |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108765967A (en) * | 2018-06-12 | 2018-11-06 | 安徽灵图壹智能科技有限公司 | One kind preventing the occupied alarm method in new energy private car parking stall and system |
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Application publication date: 20150325 |