CN203351029U - Curb parking lot monitor and management system - Google Patents
Curb parking lot monitor and management system Download PDFInfo
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- CN203351029U CN203351029U CN 201320437163 CN201320437163U CN203351029U CN 203351029 U CN203351029 U CN 203351029U CN 201320437163 CN201320437163 CN 201320437163 CN 201320437163 U CN201320437163 U CN 201320437163U CN 203351029 U CN203351029 U CN 203351029U
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Abstract
The utility model relates to the field of intelligent traffic, and specially discloses a curb parking lot monitor and management system. According to the curb parking lot monitor and management system, a wireless vehicle is connected with a wireless vehicle detector receiver, an infrared light supplement apparatus is connected with a monitor snapshot apparatus, a ball machine video monitor, the wireless vehicle detector receiver and an LED display screen are connected with a work station in sequence, and the work station is connected with a hand-held terminal. The work station comprises mutual backup servers, an encryptor and a stand-by power supply. The mutual backup servers are connected with the encryptor; the mutual backup servers are connected with the stand-by power supply; and the ball machine video monitor, the monitor snapshot apparatus and the infrared light supplement apparatus are connected with the mutual backup servers of the work station. The encryptor is a softdog, and the softdog are connected with two control hosts in an insertion manner. According to the curb parking lot monitor and management system, effective monitor and management for a curb parking lot are achieved, and convenience is provided for vehicle information management of the curb parking lot.
Description
Technical field
The utility model relates to intelligent transportation field, especially relates to a kind of trackside formula parking stall monitoring management system.
Background technology
Along with socioeconomic development, the sustainable growth of city automobile owning amount, the problem of parking difficulty becomes increasingly conspicuous, and not only road construction has been proposed to requirements at the higher level, brings huge demand also to the city parking industry.And existing large parking lot (storehouse) management system is centered by charging, function singleness, can only simply provide parking stall full or free, the efficiency of management of gateway is low, usually the multi-section vehicle is being waited for the turnover of same gateway, and the also not monitoring management effectively in parking lot, can't realize the monitoring violating the regulations of parking guidance, parking position monitoring and docking process.
Stop and also have the do not pay dues managerial non-standard phenomena of the Roadside Parking appearance such as escapes of black parking lot, arbitrary imposition of fees, driver in existing road surface, often need a large amount of managerial personnel to manage, and managerial personnel's quality is uneven, a large amount of time costs and material cost have been wasted again in training.
Therefore, existing Roadside Parking monitoring management can't meet the needs of intelligent management, does not also have at present effective trackside formula parking stall monitoring management system to solve the problems referred to above.
The utility model content
The technical matters that the utility model solves is to provide a kind of trackside formula parking stall monitoring management system, management system is captured in this traffic, the network architecture, communication specification, the car plate that comprise system are identified and compression of images automatically, have realized the purpose of effectively the trackside parking stall being monitored and managing.
In order to solve the problems of the technologies described above, the utility model provides a kind of trackside formula parking stall monitoring management system, comprise: wireless vehicle detector, wireless vehicle checker receiver, workstation, handheld terminal, ball machine video monitor, infrared light filling equipment, monitoring candid photograph equipment and LED display, described wireless vehicle detector is connected with described wireless vehicle checker receiver, described ball machine video monitor, described monitoring is captured equipment and is connected with described workstation respectively with described infrared light filling equipment, described infrared light filling equipment is connected with described monitoring candid photograph equipment, described ball machine video monitor, described wireless vehicle checker receiver is connected with described workstation successively with described LED display, described workstation is connected with described handheld terminal.
Preferably, described wireless vehicle detector quantity is identical with described parking stall quantity, and described wireless vehicle detector is located at below, earth's surface, described parking stall.
More preferably, described monitoring candid photograph equipment adopts high-definition camera or rifle type video camera.
More preferably, the above video camera of described high-definition camera employing pixel 2,000,000.
More preferably, described workstation comprises mutually standby server, encryption equipment and standby power supply, and described mutually standby server is connected with described encryption equipment, and described mutually standby server is connected with described standby power supply; Described ball machine video monitor, described monitoring are captured equipment and are connected with the described mutually standby server of described workstation respectively with described infrared light filling equipment.
More preferably, described standby power supply adopts ups power.
More preferably, described mutually standby server comprises two main control systems, and described two main control systems are connected.
More preferably, described encryption equipment adopts softdog, and described softdog is connected with described two main control system plug-in types respectively.
More preferably, described workstation is connected with described handheld terminal by described wireless aps.
More preferably, described workstation is connected with the public security bureau information platform by wireless and Public Security Department information platform, described wireless 3G network or the ADSL of comprising.
Workflow of the present utility model is:
Whether wireless vehicle detector judgement automobile storage reaches the vehicle parking time, workstation adopts small-sized workstation, workstation is analyzed the data of the wireless vehicle detection of wireless vehicle checker receiver passback, workstation calculates Parking Fee, analyzes the illegal parking video and the video data of the storage ball machine video monitor that rolls, keep in real time carrying out data communication with handheld terminal, handheld terminal collection vehicle picture, car plate identification, expense result of calculation show, user management work.The video that ball machine video monitor gathers, for investigation and real-time video passback afterwards.Monitoring of tools parking lot parking offense vehicle the real-time grasp shoot of non-parking area are on every side captured in monitoring.Ups power can ensure the management continuity of temporary interruption.Wireless aps provides wireless Wi-Fi network environment to hand-held terminal device.3G network is the communication link with vehicle supervision department by the realization of 3G wireless routing device, and ADSL is responsible for the communication link of workstation and public security department by adsl equipment, and the data message of all transmission is all transmitted after encrypting again.The utility model has also been realized mutual with the data message of the inquiry system of public security bureau, inquiry blacklist vehicle or city office deploy to ensure effective monitoring and control of illegal activities history and the data query of vehicle.LED display is released parking space information, the timely information that central apparatus issues, the annual test information of parked vehicles and the handy service for the people class contents such as prompting of violation information in real time incessantly.Data in described two main control systems are mutual backup mutually, and softdog carries out data encryption to the data in described two main control systems.
Wherein, described UPS (Uninterruptible Power System), uninterrupted power source, be a kind of energy storage device that contains, the uninterrupted power source of the constant voltage constant frequency that the inverter of take is chief component.Be mainly used in providing continual electric power supply to single computer, computer network system or other power electronic equipment.When civil power is inputted when normal, UPS will be supplied to load to use after the civil power voltage stabilizing, and UPS now is exactly an electric main voltage stabilizer, and it also charges to self-contained battery simultaneously; When commercial power interruption (forced outage), UPS is immediately by the electric energy of self-contained battery, and the method for changing by inversion continues supply 220V alternating current to load, load is maintained and work and protect the load soft and hardware not to be damaged.UPS equipment all provides protection to the excessive and voltage of voltage is too low usually.
Wherein, described LED is light emitting diode, English: Light-Emitting Diode, be called for short LED, and be the luminous semi-conductor electricity sub-element of a kind of energy.The diode that this electronic component is made by the compound of gallium (Ga) and arsenic (AS), phosphorus (P) can give off visible ray when electronics and hole-recombination, thereby can be used for making light emitting diode.As pilot lamp, or form word or numeral shows in circuit and instrument.Along with the continuous progress of technology, purposes is by pilot lamp at the beginning, display board etc., develops into and is widely used in display, televisor daylighting is decorated and illumination.
Wherein, described wireless aps is to use wireless device (wireless devices such as the mobile device such as mobile phone and notebook computer) user to enter the access of cable network, be mainly used in that broadband home, building are inner, campus is inner, garden is inner and warehouse, factory etc. need the place of wireless monitor, typical range covers tens meters to rice up to a hundred, also having can be for remote transmission, at present farthest can reach the 30KM left and right, major technique is IEEE802.11 series.Most of wireless apss also, with access point client mode (AP client), can be carried out wireless connections with other AP, the coverage of extension network.
Wherein, described ADSL (Asymmetric Digital Subscriber Line, ADSL (Asymmetric Digital Subscriber Line)) is a kind of new data transfer mode.Therefore it be called asymmetrical digital subscriber loop because uplink and downlink bandwidth is asymmetric.It adopts frequency multiplexing technique that common telephone wire has been divided into to phone, three relatively independent channels of uplink and downlink, thereby has avoided interference each other.Even the situation that speed of surfing the Internet and speech quality descend, can not occur in the online while making a phone call yet.Usually ADSL can provide the upstream rate of the highest 3.5Mbps and the downstream rate of the highest 24Mbps in the situation that do not affect normal telephone communication.
Wherein, described 3G refers to 3G (Third Generation) Moblie technology (third-generation is called for short 3G), refers to the honeycomb mobile communication technology of supporting high speed data transfer.The 3G service can transmit sound and data message simultaneously, and speed is generally more than hundreds of kbps.3G refers to the third generation mobile communication system that the multimedia communications such as radio communication and Internet are combined, and 3G exists four kinds of standard: CDMA2000, WCDMA, TD-SCDMA, WiMAX at present.
Wherein, the camera supervised major requirement of described rifle type is: the area that is applicable to the inadequate area of light and light fixture can't be installed night, in the position that only monitors scenery or when mobile, can select rifle formula video camera.The main performance index of rifle formula video camera is:
1. pixel count
Pixel count refers to the maximum pixel number of rifle formula video camera ccd sensor, and some has provided the pixel count of horizontal vertical direction, and as 500H * 582V, some has provided the above two wait product value, as 300,000 pixels.For the CCD chip of certain size, pixel count means that the area of each pixel cell is less more at most, thereby the resolution of the rifle formula video camera consisted of this chip is also just higher.
2. resolution
Resolution is to weigh an important parameter of black and white rifle formula video camera quality, while referring to the chequered with black and white striped of uniformly-spaced arranging when the picked-up of rifle formula video camera, the most multi-thread number that can see on monitor (should be higher than the resolution of video camera), when surpassing this line and count, just can only see dusky a slice on screen and no longer can tell chequered with black and white lines.
The test of resolution normally removes to take resolution chart as shown in Figure 1 with rifle formula video camera, and carrys out reading out data by waveform monitor.Concrete grammar is as follows:
(1) arrange test environment.Resolution test is placed on standard testing light box, and apart from video camera, about 3m is far away.The video output terminals welding wave monitor of rifle formula video camera, and the output of waveform monitor is connected on the high resolving power black-and-white monitor.
(2) scene illumination is set as 2000lx, and light source color temperature is set as 3200K.
(3) the adjustable lens focal length (or match suitable tight shot and before and after mobile camera slightly) make the image of resolution card be full of monitor screen, and make image the most clear by accurate focusing.
(4) observe the resolution card shown in Fig. 1 with line strobe oscilloscope, obtain the waveform shown in Fig. 3.
(5) the adjustable lens aperture makes the signal white level reach 100% (70mV), and the dark tv line number over 5% of now modulation is limiting resolution
3. minimal illumination
Minimal illumination is also to weigh an important parameter of rifle formula video camera quality, sometimes saves " minimum " two words and direct be called for short " illumination ".Minimal illumination is the scene light brightness value when the low video level that makes to a certain extent rifle formula video camera export of luminance brightness of subject hangs down a certain setting.While measuring this parameter, also should indicate especially the maximum relative aperture of camera lens.For example, use the camera lens of F1.2, when the brightness values of subject is hanged down 0.04LX, the vision signal amplitude of video camera output is maximum amplitude 50%, reach 350mV (the video standard signal maximum amplitude is 700mV), the minimal illumination that claims this rifle formula video camera is 0.04LUX/F1.2.The brightness values of subject is low again, and the vision signal amplitude of rifle formula video camera output has not just reached 350mV, be reflected on the screen of monitor, and will be that a screen is difficult to tell image level, gloomy.
4. signal to noise ratio (S/N ratio)
Signal to noise ratio (S/N ratio) is also a major parameter of rifle formula video camera.When rifle formula video camera absorbs than the bright field scape, the picture that monitor shows is usually more lucid and more lively, and the observer is difficult for seeing the interference noise in frame out; And, when video camera absorbs darker scene, the picture that monitor shows is just more dim, the observer now is easy to see alabastrine interference noise in picture.Disturb the power (also disturbing the influence degree of noise to picture) of noise, with the quality of rifle formula video camera signal to noise ratio (S/N ratio) index, direct relation is arranged, the signal to noise ratio (S/N ratio) of rifle formula video camera is higher, disturbs noise just less on the impact of picture.
So-called " signal to noise ratio (S/N ratio) " refers to the ratio of signal voltage for noise voltage, usually with symbol S/N, means.Due in the ordinary course of things, signal voltage is far above noise voltage, ratio is very large, therefore, the size of actual computation video camera signal to noise ratio (S/N ratio) is all the ratio of mean square signal voltage and mean square noise voltage to be got to denary logarithm be multiplied by coefficient 20 usually again, and the unit of formula (2-3) means with dB.
The snr value that general rifle type video camera provides is all in the value of AGC (automatic gain control) while closing, because when AGC connects, can be promoted small-signal, makes also corresponding raising of noise level.The representative value of CCD rifle formula video camera signal to noise ratio (S/N ratio) is generally 45dB～55dB.While measuring the signal to noise ratio (S/N ratio) parameter, should use the video noise measuring instrument to be directly connected on the video output terminal of rifle formula video camera.
The utility model compared with prior art, has following beneficial effect:
The utility model provides a kind of trackside formula parking stall monitoring management system, the utility model comprises a plurality of subsystems, function opposite independent between them, organically combine whole system by computing machine and network technology, given full play to the monitoring management function of whole system.
The utlity model has multimedia Chinesizing operational design, when the system failure occurring, can be simple and efficient processed.Front-end equipment supports remote upgrade and remote failure to get rid of function, and it is convenient to safeguard, reduces system operation management cost.But the running status of any equipment in the while automatic checkout system, and detail parameters is shown, judge timely and accurately and deal with problems to assist a ruler in governing a country managerial personnel.Easy-to-use computer system is stablized in use, need to both not reduce the training cost of managerial personnel being carried out to professional knowledge by any Special maintenance tool fully, in order to saved daily maintenance cost frequently.
The modular design that the utility model adopts flexibly, opens, given dirigibility greatly on structure, for the change of system extension, upgrading and foreseeable management mode is allowed some leeway.Nucleus equipment has powerful expanded function, can expand very easily and smooth upgrade along with the continuous growth of regulatory requirement, for later expansion and development provide technical guarantee.The interconnected cross complaint of each subsystem energy, realized sharing of information.
The utility model can allow citizen effectively distinguish legal and illegal parking lot; Stop the phenomenon of keeper's arbitrary imposition of fees, effectively protected citizen's interests; Stopped the charge phenomenon of non-chargeable time; Stop the non-management employee and pretended to be managerial personnel's phenomenon of charging; Stopped the phenomenon that non-parking area disorderly stops in parking lot; Realized effective management of charge and effectively taken precautions against the escape phenomenon of not paying dues; Record and monitored whole charging process; Can add up charge situation and reasonable management cost of distribution; And can provide historical in parking lot and real-time car plate data to public security organ; For Internet of things system provides the car plate of vehicle parking vehicle in parking lot and the information of down time, for the valuable time has been saved in a large amount of investigation work of illegal vehicle, assist to have improved case handling efficiency.
The accompanying drawing explanation
Fig. 1 exemplarily shows trackside formula parking stall monitoring management system schematic diagram.
Embodiment
For the technical matters that the utility model solves, the technical scheme provided are provided better, below in conjunction with drawings and Examples, the utility model is further elaborated.Specific embodiment described herein is only in order to explain enforcement of the present utility model, but and is not used in restriction the utility model.
In a preferred embodiment, Fig. 1 exemplarily shows trackside formula parking stall monitoring management system schematic diagram, comprise: wireless vehicle detector 1, wireless vehicle checker receiver 2, workstation 3, handheld terminal 4, ball machine video monitor 5, infrared light filling equipment 6, monitoring candid photograph equipment 7 and LED display 8, described wireless vehicle detector 1 is connected with described wireless vehicle checker receiver 2, described ball machine video monitor 5, described monitoring is captured equipment 7 and is connected with described workstation 3 respectively with described infrared light filling equipment 6, described infrared light filling equipment 6 is captured equipment 7 with described monitoring and is connected, described ball machine video monitor 5, described wireless vehicle checker receiver 2 is connected with described workstation 3 successively with described LED display 8, described workstation 3 is connected with described handheld terminal 4.
In the embodiment be more preferably, described wireless vehicle detector 1 quantity is identical with described parking stall quantity, and described wireless vehicle detector 1 is located at below, earth's surface, described parking stall.
In the embodiment be more preferably, described monitoring is captured equipment 7 and is adopted high-definition camera or rifle type video camera.
In the embodiment be more preferably, described high-definition camera adopts the above video camera of pixel 2,000,000.
In the embodiment be more preferably, described workstation 3 comprises mutually standby server 9, encryption equipment 10 and standby power supply 11, and described mutually standby server 9 is connected with described encryption equipment 10, and described mutually standby server 9 is connected with described standby power supply 11; Described ball machine video monitor 5, described monitoring are captured equipment 7 and are connected with the described mutually standby server 9 of described workstation 3 respectively with described infrared light filling equipment 6.
In the embodiment be more preferably, described standby power supply 11 adopts ups power.
In the embodiment be more preferably, described mutually standby server 9 comprises two main control systems, and described two main control systems are connected.
In the embodiment be more preferably, described encryption equipment 10 adopts softdog, and described softdog is connected with described two main control system plug-in types respectively.
In the embodiment be more preferably, described workstation 3 is connected with described handheld terminal 4 by described wireless aps 12.
In the embodiment be more preferably, described workstation 3 is connected with public security bureau information platform 14 by wireless and Public Security Department information platform 13, described wireless 3G network or the ADSL of comprising.
Specific embodiment:
Whether wireless vehicle detector judgement automobile storage reaches the vehicle parking time, workstation adopts small-sized workstation, workstation is analyzed the data of the wireless vehicle detection of wireless vehicle checker receiver passback, workstation calculates Parking Fee, analyzes the illegal parking video and the video data of the storage ball machine video monitor that rolls, keep in real time carrying out data communication with handheld terminal, handheld terminal collection vehicle picture, car plate identification, expense result of calculation show, user management work.The video that ball machine video monitor gathers, for investigation and real-time video passback afterwards.Monitoring of tools parking lot parking offense vehicle the real-time grasp shoot of non-parking area are on every side captured in monitoring.Ups power can ensure the management continuity of temporary interruption.Wireless aps provides wireless Wi-Fi network environment to hand-held terminal device.3G network is the communication link with vehicle supervision department by the realization of 3G wireless routing device, and ADSL is responsible for the communication link of workstation and public security department by adsl equipment, and the data message of all transmission is all transmitted after encrypting again.The utility model has also been realized mutual with the data message of the inquiry system of public security bureau, inquiry blacklist vehicle or city office deploy to ensure effective monitoring and control of illegal activities history and the data query of vehicle.LED display is released parking space information, the timely information that central apparatus issues, the annual test information of parked vehicles and the handy service for the people class contents such as prompting of violation information in real time incessantly.
More than by preferred and description that specific embodiment is detailed the utility model; but those skilled in the art should be understood that; the utility model is not limited to the above embodiment; all within ultimate principle of the present utility model; any modification of doing, combine and be equal to replacement etc., within all being included in protection domain of the present utility model.
Claims (10)
1. a trackside formula parking stall monitoring management system, it is characterized in that, comprise: wireless vehicle detector, wireless vehicle checker receiver, workstation, handheld terminal, ball machine video monitor, infrared light filling equipment, monitoring candid photograph equipment and LED display, described wireless vehicle detector is connected with described wireless vehicle checker receiver, described ball machine video monitor, described monitoring is captured equipment and is connected with described workstation respectively with described infrared light filling equipment, described infrared light filling equipment is connected with described monitoring candid photograph equipment, described ball machine video monitor, described wireless vehicle checker receiver is connected with described workstation successively with described LED display, described workstation is connected with described handheld terminal.
2. trackside formula according to claim 1 parking stall monitoring management system, is characterized in that, described wireless vehicle detector quantity is identical with described parking stall quantity, and described wireless vehicle detector is located at below, earth's surface, described parking stall.
3. trackside formula according to claim 1 parking stall monitoring management system, is characterized in that, described monitoring candid photograph equipment adopts high-definition camera or rifle type video camera.
4. trackside formula according to claim 3 parking stall monitoring management system, is characterized in that, described high-definition camera adopts the above video camera of pixel 2,000,000.
5. trackside formula according to claim 1 parking stall monitoring management system, it is characterized in that, described workstation comprises mutually standby server, encryption equipment and standby power supply, and described mutually standby server is connected with described encryption equipment, and described mutually standby server is connected with described standby power supply; Described ball machine video monitor, described monitoring are captured equipment and are connected with the described mutually standby server of described workstation respectively with described infrared light filling equipment.
6. trackside formula according to claim 5 parking stall monitoring management system, is characterized in that, described standby power supply adopts ups power.
7. trackside formula according to claim 5 parking stall monitoring management system, is characterized in that, described mutually standby server comprises two main control systems, and described two main control systems are connected.
8. trackside formula according to claim 7 parking stall monitoring management system, is characterized in that, described encryption equipment adopts softdog, and described softdog is connected with described two main control system plug-in types respectively.
9. trackside formula according to claim 1 parking stall monitoring management system, is characterized in that, described workstation is connected with described handheld terminal by described wireless aps.
10. trackside formula according to claim 1 parking stall monitoring management system, is characterized in that, described workstation is connected with the public security bureau information platform by wireless and Public Security Department information platform, described wireless 3G network or the ADSL of comprising.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320437163 CN203351029U (en) | 2013-07-22 | 2013-07-22 | Curb parking lot monitor and management system |
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| CN 201320437163 CN203351029U (en) | 2013-07-22 | 2013-07-22 | Curb parking lot monitor and management system |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105957354A (en) * | 2016-05-26 | 2016-09-21 | 智慧互通科技有限公司 | Road side parking management system based on terrestrial magnetism and camera array linkage and method thereof |
| CN105957395A (en) * | 2016-05-26 | 2016-09-21 | 智慧互通科技有限公司 | Road side parking management system based on camera array and method thereof |
| CN105989743A (en) * | 2015-02-13 | 2016-10-05 | 杭州海存信息技术有限公司 | Nighttime detection for parking vehicles |
| TWI621104B (en) * | 2016-11-18 | 2018-04-11 | 晶睿通訊股份有限公司 | A parking area sensing cameras assembly, a parking area sensing method and a parking area sensing system |
| CN107945521A (en) * | 2017-11-20 | 2018-04-20 | 青岛比特信息技术有限公司 | A kind of rifle ball linkage trackside is parked detecting system and method |
| CN108460990A (en) * | 2018-04-19 | 2018-08-28 | 智慧互通科技有限公司 | System is managed based on gunlock and the united Roadside Parking of ball machine |
| CN108765973A (en) * | 2018-06-01 | 2018-11-06 | 智慧互通科技有限公司 | A kind of Roadside Parking management system based on the complementation of offside visual angle |
| CN109360442A (en) * | 2018-12-10 | 2019-02-19 | 无锡加视诚智能科技有限公司 | A kind of intelligent parking position management system |
| US10368036B2 (en) | 2016-11-17 | 2019-07-30 | Vivotek Inc. | Pair of parking area sensing cameras, a parking area sensing method and a parking area sensing system |
| CN111739305A (en) * | 2020-04-26 | 2020-10-02 | 智慧互通科技有限公司 | Multi-type camera-based illegal parking management method and system |
-
2013
- 2013-07-22 CN CN 201320437163 patent/CN203351029U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105989743A (en) * | 2015-02-13 | 2016-10-05 | 杭州海存信息技术有限公司 | Nighttime detection for parking vehicles |
| CN105957354A (en) * | 2016-05-26 | 2016-09-21 | 智慧互通科技有限公司 | Road side parking management system based on terrestrial magnetism and camera array linkage and method thereof |
| CN105957395A (en) * | 2016-05-26 | 2016-09-21 | 智慧互通科技有限公司 | Road side parking management system based on camera array and method thereof |
| CN105957395B (en) * | 2016-05-26 | 2020-11-13 | 智慧互通科技有限公司 | Roadside parking management system based on camera array and method thereof |
| US10368036B2 (en) | 2016-11-17 | 2019-07-30 | Vivotek Inc. | Pair of parking area sensing cameras, a parking area sensing method and a parking area sensing system |
| TWI621104B (en) * | 2016-11-18 | 2018-04-11 | 晶睿通訊股份有限公司 | A parking area sensing cameras assembly, a parking area sensing method and a parking area sensing system |
| CN107945521A (en) * | 2017-11-20 | 2018-04-20 | 青岛比特信息技术有限公司 | A kind of rifle ball linkage trackside is parked detecting system and method |
| CN108460990A (en) * | 2018-04-19 | 2018-08-28 | 智慧互通科技有限公司 | System is managed based on gunlock and the united Roadside Parking of ball machine |
| CN108765973A (en) * | 2018-06-01 | 2018-11-06 | 智慧互通科技有限公司 | A kind of Roadside Parking management system based on the complementation of offside visual angle |
| CN108765973B (en) * | 2018-06-01 | 2022-04-19 | 智慧互通科技股份有限公司 | Roadside parking management system based on opposite side visual angle complementation |
| CN109360442A (en) * | 2018-12-10 | 2019-02-19 | 无锡加视诚智能科技有限公司 | A kind of intelligent parking position management system |
| CN111739305A (en) * | 2020-04-26 | 2020-10-02 | 智慧互通科技有限公司 | Multi-type camera-based illegal parking management method and system |
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| CF01 | Termination of patent right due to non-payment of annual fee |
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