CN204904573U - Road traffic statistics of flow integrated monitoring system - Google Patents
Road traffic statistics of flow integrated monitoring system Download PDFInfo
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- CN204904573U CN204904573U CN201520682851.9U CN201520682851U CN204904573U CN 204904573 U CN204904573 U CN 204904573U CN 201520682851 U CN201520682851 U CN 201520682851U CN 204904573 U CN204904573 U CN 204904573U
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Abstract
The utility model relates to a road traffic statistics of flow integrated monitoring system, including front end subsystem, network subsystem and backstage subsystem, wherein the front end subsystem includes high definition intelligence all -in -one and web -transporting device, and road traffic situation and vehicle the go information and the data of orbit are gathered to high definition intelligence all -in -one, and web -transporting device transmits information and data, the sub - system access operator major network of network is connected to the backstage subsystem by operator configuration VPN, accomplishes and arrives the backstage subsystem with information with data transmission, the backstage subsystem includes that data query handles issue module, candid photograph data maintenance module, motor vehicle monitoring module, device management monitoring module, monitoring alarm module, user management monitoring module and flow incident inquiry statement module, and management and work of treatment to information and data are accomplished to the backstage subsystem. The utility model discloses system simple structure, trouble take place a little to hang down, the operation is more stable, installation and debugging are simpler, the later maintenance cost is lower.
Description
Technical field
The utility model relates to a kind of monitoring system, more specifically, relates to a kind of road traffic flow statistic for receiver monitoring system.
Background technology
Along with urbanization paces are constantly accelerated, cause urban transportation total size increasing, the development of urban highway traffic facility is more outstanding with the contradiction of the urban automobile quantity day by day expanded, the size of population; Traditional only rely on that microcosmic point is managed illegal vehicle, controlled, the plain mode of penalizing is no longer practical, effectively.Meanwhile, along with the progress of entire society's mental awareness, government department is also faced with the problem how changed to service type government by traditional management type government.How in the face of and effective alleviation urban transportation of day by day blocking up and the social concern that causes therefrom, become the day by day urgent cardinal task of current city supvr.
At present, traffic parameter monitoring system can be divided into from know-why: several classes such as ground induction coil or coil monitoring system, radar observation system, microwave detection system and visible light video monitoring system.But there is many defects in some in them, such as, the installation process of ground induction coil or coil monitoring system affects very large on system reliability and serviceable life, its maintenance or installation need suspend traffic, destroy road surface, affect pavement life, coil is easily caused damage by factors such as heavy vehicle rolloff, road surface repair, the seasonal temperature difference simultaneously, and once damage system can not be buried underground in original place again, therefore its maintenance and maintenance difficulties very large; Radar and microwave monitoring system are insensitive for the blocking up of vehicle, vehicle adhesion.In addition, although visible light video monitoring system is the traffic detection system of current a kind of advanced person, it is awaits development still.
Utility model content
For the technical matters of above-mentioned solution, the purpose of this utility model is based on high definition video steaming analytical technology, merge 3D model measurement technology and objective self-adapting technology and signature tracking technology, a kind of more advanced road traffic flow statistic for receiver monitoring system is provided.
In order to realize above-mentioned utility model, the utility model adopts following technical scheme:
A kind of road traffic flow statistic for receiver monitoring system, comprise front terminal system, network subsystem and rear station subsystem, wherein said front terminal system comprises high-definition intelligent all-in-one and web-transporting device, described high-definition intelligent all-in-one gathers information and the data of road traffic condition and vehicle driving trace, and the information of collection and data are transmitted by described web-transporting device; Described network subsystem access carrier major network is also connected to described rear station subsystem by described operator configuration virtual private network, completes and the information of described front terminal system acquisition and data are transferred to described rear station subsystem; Described rear station subsystem comprises data query process release module, captures data maintenance module, automobile control module, equipment control monitoring module, monitoring, alarming module, user management monitoring module and volume event inquiry Reports module, and described rear station subsystem completes management to information and data and work for the treatment of.
Further, described high-definition intelligent all-in-one is the high-definition intelligent twin-core all-in-one of embedded 6,000,000 pixels.
Further, described high-definition intelligent all-in-one adopts CCD imaging technique.
Further, the every platform of described high-definition intelligent all-in-one monitors at most four tracks.
Further, in described high-definition intelligent all-in-one, SD storage card is installed.
Further, described web-transporting device adopts optical fiber or 3G wireless transmission method to transmit.
Further, described front terminal system realizes the tracking of vehicle driving trace at night by the headlamp of urban environment light source or vehicle or taillight.
Further, described network subsystem adopts intelligent acess technology by operator's major network described in information and data access.
Further, described data query process release module is mainly used in the inquiry of the comprehensive inquiry of Various types of data and statistical work and various traffic events type, statistics, analysis; Described equipment control monitoring module mainly completes the monitoring to relevant each hardware device ruuning situation; Described monitoring, alarming module, mainly according to the Train number recognition information in blacklist and database, judges whether have illegal vehicle in the vehicle by reference mark; Described user management monitoring module mainly manages the personnel of the system of use; Described volume event inquiry Reports module mainly realizes the inquiry of magnitude of traffic flow statistics, traffic events alert data, and realizes the output and the printing function that carry out statistical report form according to time, place, types entail.
Further, described data query process release module for data comprise the traffic parameter data of the magnitude of traffic flow, divided lane flow, section flow, average speed, time occupancy.
Owing to adopting above technical scheme, the beneficial effects of the utility model are:
The system architecture that the utility model provides is simple, and fault origination point is low, operation is more stable, and Installation and Debugging are more simple, and later maintenance cost is lower.The systemic-function that the utility model provides is enriched, the detection of the traffic parameters such as magnitude of traffic flow statistics, average velocity, occupation rate, queue length measurement can be completed, the output of traffic incidents detection record and Realtime Alerts and various data, storage, the function such as process and inquiry.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model system;
Fig. 2 is the module diagram of the rear station subsystem in the utility model system.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is described in further detail.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
A kind of road traffic flow statistic for receiver monitoring system that the utility model provides, comprise front terminal system, network subsystem and rear station subsystem, wherein front terminal system comprises high-definition intelligent all-in-one and web-transporting device, high-definition intelligent all-in-one gathers information and the data of road traffic condition and vehicle driving trace, and the information of collection and data are transmitted by web-transporting device; Network subsystem access carrier major network is also connected to rear station subsystem by operator's configuration virtual private network, completes and the information of front terminal system acquisition and data are transferred to rear station subsystem; Rear station subsystem comprises data query process release module, captures data maintenance module, automobile control module, equipment control monitoring module, monitoring, alarming module, user management monitoring module and volume event inquiry Reports module, and rear station subsystem completes management to information and data and work for the treatment of.
In the utility model system, high-definition intelligent all-in-one is the high-definition intelligent twin-core all-in-one of embedded 6,000,000 pixels, and it adopts CCD imaging technique.Every platform intelligent machine can monitor at most four tracks according to the difference of vertical rod height and Detection of content.Internet Transmission to video and the requirement of real-time of capturing picture, data, can adopt Optical Fiber Transmission mode according to user flexibly, or adopts 3G wireless transmission method.
The utility model system adopts pure video flowing analytical technology, and the target trajectory based on 3D model and dimensional measurement technology follows the tracks of realization.Lower with other its environmental requirement of the system based on Car license recognition, integrated adaptability is stronger.By urban environment light source, namely native system can find that vehicle driving trace is followed the tracks of without the need to carrying out light filling separately night, then can carry out target-recognition tracking according to the headlamp of vehicle or taillight not having the section of ambient light.
Front terminal system in the utility model system is primarily of compositions such as 6,000,000 pixel CCD high-definition intelligent machines, web-transporting devices (optical transmitter and receiver or 3G wireless transmission terminal).High-definition intelligent machine in the utility model system adopts CCD600 ten thousand pixel high definition dual code stream to capture shooting main frame, can cover at least four tracks, the functions such as the triggering of all video acquisitions, all kinds of traffic behavior video, the compression of dual code stream HD video, vehicle flowrate, traffic events candid photograph all complete in this equipment.The built-in this locality being up to 32GB of high-definition intelligent machine stores simultaneously, can carry out buffer memory when network disconnects to image data and video.If system needs to carry out the video recording of high definition real-time video, then should increase embedded NVR video record equipment in front end.Web-transporting device in the utility model system comprises switch, fiber optical transceiver or 3G wireless transmission terminal etc., bears and is transmitted by the various data field video flowings of high-definition intelligent machine record.
As shown in Figure 1, the comprehensive monitor system that the utility model provides, forms primarily of front terminal system, network subsystem and backstage subsystem.
Front-end equipment main body is 6,000,000 pixel CCD high-definition intelligent machines, the function of the hardware cells such as this integration of equipments high-definition camera, main control system (optional), local storage.Without the need to ground induction coil, without the need to main control system, without the need to external storage, front terminal system is simplified to only has high-definition intelligent machine, and the network switch etc. must equipment.The simplification of system architecture, decreases fault origination point, makes system cloud gray model more stable, and Installation and Debugging are more simple, and later maintenance cost significantly reduces.The function of this system is very abundant simultaneously, the DETECTION OF TRAFFIC PARAMETERS such as magnitude of traffic flow statistics, average velocity, occupation rate, queue length measurement can be completed, traffic incidents detection record and Realtime Alerts, the functions such as H.264 HD video compressed encoding output, local datastore.
Network subsystem is by traffic parameters such as the magnitude of traffic flow, average velocity, occupation rate, queue lengths, traffic events warning message, the data such as video record data are transferred to system centre plateform system, system can support the polytypes such as optical fiber point-to-point transmission, the transmission of ONU self-healing looped network, the transmission of 3G wireless ad hoc network, and user can select flexibly according to the requirement of system to front end data bandwidth, real-time.
Rear station subsystem primarily of: central server, receive the formations such as service software, Database Systems, interactive software platform, realize the access of front end data, data store, the display of HD video large-size screen monitors, the basic management function such as GIS section focus represents, Traffic information demonstration, inquiry, system O&M, and realize track of vehicle inquiry, inquiry hourage, traffic data statistical study, event detection alarm analysis and statistical function.Rear station subsystem adopts centralized stores mode (mainly may be used for monitoring video flow, traffic events reports to the police the information such as video recording, traffic parameter data), both improve the security of data, reliability, be convenient to again central platform system share fast and obtain related data, avoid the delay even disappearance of data that distributed storage causes due to transmission bottleneck.
High-definition intelligent all-in-one height in the utility model system is integrated, integrate high-definition camera, video measurement processor, I O controller, solid-state storage, communication transfer, the Technical Architecture of the industrial computer video analysis+high-definition camera image acquisition of complete abandoning tradition, it has, and volume is little, node is few, the feature of low in energy consumption, easy deployment.
All-in-one of the present utility model adopts Embedded Double core architecture design.The HD video analysis and HD video coding, the compression that expend most system resource are completed by different model core processors respectively, and Each performs its own functions for both sides, can not tie up mutually system resource and system video analytical performance.
All-in-one of the present utility model adopts bus level mass data to exchange design, and the inner high definition video collecting module of all-in-one, DSP video flowing analysis module, HD video coding module, data memory module etc. all adopt bus design.There is not traditional high-definition camera+Ethernet+industrial computer framework ubiquitous HD video transmission delay problem in such design, can be widely used in the high Transportation Data Collection Terminal of the real-time property requirements such as traffic control signal.
The utility model all-in-one provides the data result transmission mode based on Fast Ethernet mode, RS232 and the RS485 transmission mode comparing conventional video detecting device not only bandwidth significantly improves, and the distance of transmission, quality, security also significantly promote, the transmission of character data no longer only can be provided and can high clear video image be transmitted.
Network subsystem in the utility model system adopts intelligent acess technology, by front end data access carrier major network, then by operator's configuration virtual private network, is connected to rear station subsystem.Every platform 6,000,000 pixel intelligent machine in front terminal system, when adopting 720P real-time recording, can produce the code stream of no more than 2.5Mbps, wherein video code flow is about 2Mbps, and data code flow is about 0.5Mbps.Monitoring point is according to the calculating of two-way Four-Lane Road, and bandwidth requirement is about 5Mbps.For the complicacy of network system, network transmitting sub-system will support breakpoint transmission function, can by the data upload that is buffered in during network failure on front terminal system equipment to rear station subsystem.
As shown in Figure 2, the rear station subsystem in the utility model system mainly completes equipment, data and communication management and data processing work to front end, section.Rear station subsystem mainly comprises data query process release module, captures data maintenance module, automobile control module, equipment control monitoring module, monitoring, alarming module, user management monitoring module and volume event inquiry Reports module.
Data query process release module is mainly used in comprehensive inquiry and the statistical work of Various types of data, comprise traffic parameter data as: the magnitude of traffic flow, divided lane flow, section flow, average speed, time occupancy, etc. significant data, and various traffic events type queries, statistics, analysis etc.
Equipment control monitoring module mainly completes the monitoring to relevant each hardware device ruuning situation, ensures the operation of system normal safe.
The major function of monitoring, alarming module is according to the Train number recognition information in blacklist and database, judges whether have illegal vehicle in the vehicle by reference mark, if find illegal vehicle, then gives the alarm immediately, processes in time to remind related personnel.
Subscriber management function is mainly to using the personnel of native system to manage, and its emphasis strictly controls the operating right of all kinds of personnel, to ensure normal, the Effec-tive Function of system.
Volume event inquiry and Reports module, mainly realize the inquiry of magnitude of traffic flow statistics, traffic events alert data, and can realize the output and the printing function that require to carry out statistical report form according to time, place, type etc.
The utility model system is primarily of embedded integrated high-definition camera, Internet Transmission and information data process administrative center composition.The utility model system core equipment is embedded integrated high-definition camera, this video camera collection vehicle target detection, traffic parameter analysis, video recording, compress, be transmitted in one.There is advanced video measuring ability, can identify frame by frame video image, simultaneously the corresponding track of Auto-matching, track following is carried out to vehicular traffic and does behavior judgement, can add up the vehicle by traffic section, record a video, store, result uploads to backstage.Simultaneity factor can be taken into account real-time traffic events and report to the police, records and memory function.
The system architecture that the utility model provides is simple, decreases fault origination point, operation is more stable, and Installation and Debugging are more simple, and later maintenance cost significantly reduces.The systemic-function that the utility model provides is enriched, the detection of the traffic parameters such as magnitude of traffic flow statistics, average velocity, occupation rate, queue length measurement can be completed, the output of traffic incidents detection record and Realtime Alerts and various data, storage, the function such as process and inquiry.
The foregoing is only preferred embodiment of the present utility model, be not used for limiting practical range of the present utility model; If do not depart from spirit and scope of the present utility model, the utility model is modified or equivalent to replace, in the middle of the protection domain that all should be encompassed in the utility model claim.
Claims (10)
1. a road traffic flow statistic for receiver monitoring system, it is characterized in that, comprise front terminal system, network subsystem and rear station subsystem, wherein said front terminal system comprises high-definition intelligent all-in-one and web-transporting device, described high-definition intelligent all-in-one gathers information and the data of road traffic condition and vehicle driving trace, and the information of collection and data are transmitted by described web-transporting device; Described network subsystem access carrier major network is also connected to described rear station subsystem by described operator configuration virtual private network, completes and the information of described front terminal system acquisition and data are transferred to described rear station subsystem; Described rear station subsystem comprises data query process release module, captures data maintenance module, automobile control module, equipment control monitoring module, monitoring, alarming module, user management monitoring module and volume event inquiry Reports module, and described rear station subsystem completes management to information and data and work for the treatment of.
2. road traffic flow statistic for receiver monitoring system according to claim 1, is characterized in that, described high-definition intelligent all-in-one is the high-definition intelligent twin-core all-in-one of embedded 6,000,000 pixels.
3. road traffic flow statistic for receiver monitoring system according to claim 2, is characterized in that, described high-definition intelligent all-in-one adopts CCD imaging technique.
4. road traffic flow statistic for receiver monitoring system according to claim 3, is characterized in that, the every platform of described high-definition intelligent all-in-one monitors at most four tracks.
5. road traffic flow statistic for receiver monitoring system according to claim 4, is characterized in that, is provided with SD storage card in described high-definition intelligent all-in-one.
6. road traffic flow statistic for receiver monitoring system according to claim 1, is characterized in that, described web-transporting device adopts optical fiber or 3G wireless transmission method to transmit.
7. road traffic flow statistic for receiver monitoring system according to claim 1, is characterized in that, described front terminal system realizes the tracking of vehicle driving trace at night by the headlamp of urban environment light source or vehicle or taillight.
8. road traffic flow statistic for receiver monitoring system according to claim 1, is characterized in that, described network subsystem adopts intelligent acess technology by operator's major network described in information and data access.
9. road traffic flow statistic for receiver monitoring system according to claim 1, it is characterized in that, described data query process release module is mainly used in the inquiry of the comprehensive inquiry of Various types of data and statistical work and various traffic events type, statistics, analysis; Described equipment control monitoring module mainly completes the monitoring to relevant each hardware device ruuning situation; Described monitoring, alarming module, mainly according to the Train number recognition information in blacklist and database, judges whether have illegal vehicle in the vehicle by reference mark; Described user management monitoring module mainly manages the personnel of the system of use; Described volume event inquiry Reports module mainly realizes the inquiry of magnitude of traffic flow statistics, traffic events alert data, and realizes the output and the printing function that carry out statistical report form according to time, place, types entail.
10. road traffic flow statistic for receiver monitoring system according to claim 9, it is characterized in that, described data query process release module for data comprise the traffic parameter data of the magnitude of traffic flow, divided lane flow, section flow, average speed, time occupancy.
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| CN201520682851.9U CN204904573U (en) | 2015-09-07 | 2015-09-07 | Road traffic statistics of flow integrated monitoring system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105118291A (en) * | 2015-09-07 | 2015-12-02 | 苏州市世跃智能科技有限公司 | Road traffic flow statistic comprehensive monitoring system |
| CN109309816A (en) * | 2018-11-08 | 2019-02-05 | 南京三宝弘正视觉科技有限公司 | Road construction site monitoring device, system and method |
| CN108205891B (en) * | 2018-01-02 | 2019-03-05 | 霍锦涛 | A kind of vehicle monitoring method of monitoring area |
| CN113450580A (en) * | 2021-08-19 | 2021-09-28 | 浙江安沿科技有限公司 | Radar for monitoring traffic flow |
-
2015
- 2015-09-07 CN CN201520682851.9U patent/CN204904573U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105118291A (en) * | 2015-09-07 | 2015-12-02 | 苏州市世跃智能科技有限公司 | Road traffic flow statistic comprehensive monitoring system |
| CN108205891B (en) * | 2018-01-02 | 2019-03-05 | 霍锦涛 | A kind of vehicle monitoring method of monitoring area |
| CN109309816A (en) * | 2018-11-08 | 2019-02-05 | 南京三宝弘正视觉科技有限公司 | Road construction site monitoring device, system and method |
| CN113450580A (en) * | 2021-08-19 | 2021-09-28 | 浙江安沿科技有限公司 | Radar for monitoring traffic flow |
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