CN201535951U - Intelligent traffic integrated video monitoring system - Google Patents
Intelligent traffic integrated video monitoring system Download PDFInfo
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- CN201535951U CN201535951U CN2009202225447U CN200920222544U CN201535951U CN 201535951 U CN201535951 U CN 201535951U CN 2009202225447 U CN2009202225447 U CN 2009202225447U CN 200920222544 U CN200920222544 U CN 200920222544U CN 201535951 U CN201535951 U CN 201535951U
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Abstract
The utility model provides an intelligent traffic integrated video monitoring system which belongs to the intelligent traffic and e-police field. The system comprises at least one high-definition network digital camera, a video monitoring industrial mainframe, a loop vehicle detector and / or a radar device as well as a high-definition intelligent traffic behavior monitoring unit. The monitoring system, by adopting the Linux embedded technology as a basis and combining watchdog technology and network management function, integrates multiple intelligent traffic monitoring behaviors, which simultaneously realizes the functions of multi-track illegal monitoring, license plate identification and traffic data acquisition and performs detecting, analyzing and evidence obtaining on various illegal behaviors. The monitoring system in the utility model has the advantages of high stability, low rates of mistaken shots or missed shots, strong anti-interference capability, effective filtering of interference from bicycles, pedestrians and lights. Furthermore, the monitoring system has flexible self-defined monitoring modes, which satisfies the various monitoring demands in complex environments.
Description
Technical field
The utility model relates to the video frequency monitoring system of intelligent transportation behavior, belongs to technical fields such as intelligent transportation and video monitoring electronic police.
Background technology
The intelligent transportation video frequency monitoring system is the indispensable subsystem of present public security traffic command system as an important component part of intelligent transportation system, and it is guaranteeing urban traffic safety, is bringing into play enormous function aspect unimpeded.Crossing, highway section and black spot and freeway toll station etc. that the zone of existing intelligent transportation video monitoring mainly is a traffic intersection in the city, the magnitude of traffic flow is big.The purpose of setting up the intelligent transportation video monitoring is exactly to grasp vehicle around the crossing that monitors, highway section, pedestrian's flow, traffic public security situation etc. timely and accurately, thereby accurate judgement and response are in time made in traffic hazard and traffic jam for the commanding provides rapidly intuitively information, to the sudden public order incident video recording evidence obtaining in the monitoring range, for interior foreign affairs guard's work service, play effect of integrated pest management.
At present, the intelligent transportation video frequency monitoring system just develops towards the direction of the integrated video digitizer of front end, monitor networkization, system integration, and digitizing is the prerequisite of networking, networking is again the basis of system integration, so two characteristics of maximum of video monitoring development are exactly digitizing and networking.
The digitizing of video frequency monitoring system at first should be that information flow in the system (comprising video, audio frequency, control etc.) transfers digital state to from emulation mode, this will thoroughly break, and " classical closed-circuit television system is to be the structure of " center " with the video camera imaging technology, fundamentally changes mode and the version of video frequency monitoring system from information acquisition, data processing, transmission, system's control etc.The digitizing of information flow, encoding compression, open agreement make in video frequency monitoring system and the safety-protection system and realize seamless link between other each subsystem, and realize management and control on unified operating platform, and this also is the implication of system integration.
The networking of video frequency monitoring system will mean that the structure of system will be by lump type to the transition of collecting and distributing type system.The collecting and distributing type system adopts the version of multi-layer classification, and the real-time multi-task, multi-user, distributed operating system with Microkernel is with the quick response of the task scheduling algorithm of realizing trying to be the first.The hardware and software of forming the collecting and distributing type monitoring system adopts the design of standardization, modularization and seriation, the configuration of system equipment has highly versatile, opening is good, system configuration is flexible, control function is perfect, convenient data processing, man-machine interface close friend and system's installation, debugging and easy to maintenanceization, system moves Hot Spare each other, fault-tolerant advantage such as reliable.The region and the quantitative limits of deploy to ensure effective monitoring and control of illegal activities zone and device extension broken in the networking of system to a certain extent.Gridization will make sharing of sharing of whole network system hardware and software resource and task and load, and this also is a key concept of the system integration.
Existing intelligent transportation video frequency monitoring system be based on high-resolution video camera and (SuSE) Linux OS the 4th generation electronic police, can capture 1-4 bar track, daytime, night, photo was all clear available, useless sheet rate is extremely low, entire system is reliable and stable.Reach and surpass " GAT496-2009 " standard.Can realize making a dash across the red light vehicle respectively monitoring, overspeed of vehicle have detected, vehicle drives in the wrong direction multinomial monitoring functions such as detections violating the regulations, road Gate System function, the automatic identification of car plate, it has become the direction of intelligent traffic monitoring system as the first-selected product in intelligent transportation market in 2009.
The 4th generation electronic police system generally comprise the automatic monitoring system of making a dash across the red light, automatically monitoring vehicle overspeed system, vehicle flow detection system, vehicle and drive in the wrong direction and the line ball monitoring system various intelligent transportation systems such as the automatic detection record of single (taboo) line vehicles peccancy system, mobile electron policing system and public security Gate System.But there is following deficiency:
One, existing like product all is the illegal evidence obtaining function of simple function, each video frequency monitoring system function singleness, therefore, the capable need of different traffic monitorings is responsible for realization by different intelligent traffic monitoring systems respectively, realize that multiple monitoring function just needs to install multiple monitoring system, this just causes equipment to form complexity, big, the facilities and administration cost height of maintenance workload; In addition, existing Surveillance center is poor to Equipment Management Function, and can't be at the center long-range to carry out equipment control low with the integrated degree of configuration, problems such as failure rate height, bulking property price ratio height.
Its two, under the site traffic road conditions of multilane, at least 2 video surveillance devices need to be installed, carry out the shooting of panoramic shooting and feature respectively, common situation is to be made of 1 prospect camera shooting and video surveillance equipment and 2 feature video surveillance devices.
Its three, mistake bat rate height, the restriction of examined mode, the existing product valid data ratio of taking pictures among the result is low, has increased illegal afterwards affirmation workload greatly; And photo resolution is low, and existing product adopts the conventional video technology more, photo resolution low can't be in same photo the complete all images information that comprises.
Summary of the invention
In order to overcome the deficiency of prior art structure, the utility model provides a kind of comprehensive video monitoring system of intelligent traffic, this system is integrated together multiple intelligent transportation monitoring behavior, can realize the monitoring function of multiple traffic offence behavior simultaneously, make a dash across the red light, detection, analysis, the evidence obtaining function of illegal activities such as hypervelocity, bayonet socket; In addition, native system also has traffic data collection in worksite function, the vehicle data that it can collection in worksite road traffic scene.The technical scheme that its technical matters that solves the utility model adopts is:
A kind of comprehensive video monitoring system of intelligent traffic, it comprises:
The high definition network digital camera is responsible for taking 1-6 bar track in real time, and captured photo is carried out panorama analysis and feature analysis simultaneously;
The video monitoring industrial control host comprises: video frequency collection card, Embedded microcontroller and relay;
Coil vehicle detector and/or radar installations are used to detect the travel speed of vehicle, and the speed of all trafficks is monitored, for the hypervelocity illegal activities provide the data support; And,
High-definition intelligent traffic behavior monitoring algorithms unit, it is integrated by the polyalgorithm functional module, each algorithm function module adopts the User Defined mode to realize, thereby realizes the collection of row high sharpness video, traffic signals or speed detected state, the identification of high flow capacity car plate on unit, be suitable for self-defining logic analysis and the multiple monitoring function of photo storage of presetting by the instruction control of video monitoring master hosts;
Relation between each unit of this monitoring system is as follows:
Described video monitoring industrial control host is carried out the Various types of data collection by video frequency collection card to the photo that the high definition network digital camera transmits, and each functional module of calling high-definition intelligent traffic behavior monitoring algorithms unit finishes the analyzing and processing to institute's image data, and result is sent to point duty control center; The vehicle speed data that described coil vehicle detector and/or radar installations are responsible for monitoring sends to described video monitoring industrial control host, and calls described high-definition intelligent traffic behavior monitoring algorithms unit by described video monitoring industrial control host and carry out the car speed detection.
The technical scheme of described comprehensive video monitoring system of intelligent traffic further comprises:
The relay of described video monitoring industrial control host inserts embedded microcontroller by the PCI integrated circuit board interface on the embedded microcontroller, so that real-time switching value output is provided.
Described video monitoring industrial control host adopts the embedded technology based on linux, in conjunction with watchdog technique and network management function, is identified as the detection foundation with car plate, and carries out multiple illegal activities monitoring in conjunction with other outside initial conditions, realizes multi-functional real-time monitoring.
Preferably, described high-definition intelligent traffic behavior monitoring algorithms unit comprises:
The automatic detection module of red light violation, it is responsible under red light phase, controls described high definition network digital camera all vehicles that make a dash across the red light are captured, and so that the process of the complete behavior of making a dash across the red light to be provided, and automatically vehicles running red light is carried out car plate identification;
The automatically monitoring vehicle overspeed module, it is responsible for the speed of all trafficks is monitored, and judges whether that vehicle surpasses the speed of regulation, if find that overspeed of vehicle is arranged, then captures, so that the evidence of hypervelocity illegal activities is provided;
Video acquisition and video monitoring module, it is responsible for the high clear video image that the high definition network digital camera is taken is gathered, transmitted and stores, and real-time traffic information is provided, so that traffic control center is understood road vehicle ruuning situation;
Public security bayonet socket monitoring module, it is responsible for that all current vehicles are carried out divided lane and detects, the traffic data in every track is provided and described traffic data is uploaded to centring system or directly is stored in this locality, simultaneously this traffic data is directly exported to teleseme, for the Based Intelligent Control of teleseme provides the data support; And,
High flow capacity car plate identification module, this module realizes the basis of monitoring work as the automatic detection module of red light violation, automatically monitoring vehicle overspeed module, video acquisition and video monitoring module and public security bayonet socket monitoring module, by the subregion of HD video is handled, identification when realizing many car plates.
Describedly self-definingly preset logic analysis and be meant that described comprehensive video monitoring system of intelligent traffic adopts self-defining monitoring pattern, and have monitoring logic script for the definition of user's secondary.
Described monitoring logic script for the definition of user's secondary is meant, the user defines voluntarily according to different needs and detects rule, and various monitoring functions are carried out freely defining, satisfying at least 2 kinds of demands in red light violation monitoring, the illegal monitoring of vehicle, the identification of high flow capacity car plate, the monitoring of public security bayonet socket, traffic data collection, continuous videos record and the video monitoring, thereby adapt to the monitoring requirements under the complex environment.
The data transfer mode of this monitoring system adopts wired or wireless data transfer mode and standard ethernet interface, carrying out network by the TCPIP agreement between described high definition network digital camera and the described video monitoring industrial control host connects, each equipment of system is supported the data transmission and the equipment control of HTTP, FTP, SSH, NTP and many kinds of service modes of TELNET, and wherein image acquisition adopts HTTP+JPEG code stream mode; File Transfer Protocol is adopted in the picture transmission; Telemanagement realizes by the SSH agreement; Information transmission adopts self-defining agreement; Clock synchronization adopts Network Time Protocol; Initial configuration adopts serial ports/TELNET agreement.
The evidence of the described hypervelocity illegal activities in the described automatically monitoring vehicle overspeed module comprises illegal time, illegal place, illegal activities and number-plate number information.
The described dissimilar traffic data of described public security bayonet socket monitoring module kind comprises: divided lane flow information, lane occupancy ratio information, license plate number information and mean velocity information.
The beneficial effects of the utility model
Comprehensive video monitoring system of intelligent traffic beneficial effect of the present utility model is as follows: one, and realization possesses the function of the illegal monitoring of multilane, car plate identification, traffic data collection simultaneously on unit, has high cost performance, has saved hardware and software cost; Its two, this monitoring system adopts the embedded technology based on linux, in conjunction with watchdog technique and network management function, has improved system stability greatly; Detection system of the present utility model adopts the vehicle detection technology based on car plate identification, its other method advanced person, and the accuracy that helps surveying is avoided mistake to clap leakage and is clapped phenomenon; Its three, based on monitoring system of the present utility model have flexibly can self-defined definition monitoring pattern, and have can be for the monitoring logic script of user's secondary definition, the user can define voluntarily and detect rule, to adapt to the monitoring requirements under the complex environment; In addition, this monitoring system high noise immunity, the interference that can effectively filter bicycle, pedestrian and light.
Description of drawings
Fig. 1 is an example structure synoptic diagram according to comprehensive video monitoring system of intelligent traffic of the present utility model;
Fig. 2 is according to the on-the-spot installation diagram of comprehensive video monitoring system of intelligent traffic of the present utility model in an embodiment.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail:
Embodiment 1: as Fig. 1 is that by illustrated in figures 1 and 2, comprehensive video monitoring system of intelligent traffic comprises: the high-definition network video video camera according to the structural representation of the specific embodiment of comprehensive video monitoring system of intelligent traffic of the present utility model; The video monitoring industrial control host; Coil vehicle detector and/or radar installations; And, high-resolution intelligent transportation behavior monitoring algorithms unit.
In one embodiment, native system coil vehicle detector; In another embodiment, the user selects to use radar meter; In another embodiment, the user uses coil vehicle detector and radar meter.
The high-definition network video video camera can be taken 1-6 track high-definition image or HD video simultaneously, and image or video are kept in and sorted; The used high-definition network video video camera of present embodiment is that model is AV5100AI, has the high-definition camera of auto iris, and its various performance index are: 5,000,000 pixel cmos image sensors; Pixel is 2592 (H) * 1944 (V); 1/2 " optics system; Sensitivity: 0.3lux@F1.4; Frame rate reaches 8 Zheng @2592 * 1944.
The video monitoring industrial control host can receive high-definition image that the letter sorting of described video camera sends or HD video and handle by described high-definition image or HD video are carried out subregion, realize that many car plates discern simultaneously, and be identified as with car plate and detect according to carry out the illegal activities monitoring in conjunction with other outside initial conditions, this industrial control host comprises: video frequency collection card, Embedded microcontroller and relay, described relay inserts embedded microcontroller by the PCI integrated circuit board interface on the embedded microcontroller, so that real-time switching value output is provided.
The used video monitoring industrial control host of present embodiment is a high-resolution intelligent transportation monitoring host computer, and its model is DRS-SP-ZHJC-01, every being configured to: Intel Duo 2 four nuclear Q9550 2.83G ,/2G DDRII/320G hard disk; 4 ide interface/4 USB2.0 interfaces; 1 parallel port/2 serial ports/1 IrDA infrared interface; 2 RJ45 10M/100M network interfaces; 4 pci interfaces.
In the present embodiment, high-definition intelligent traffic behavior monitoring algorithms unit is integrated by multifunction module, each functional module adopts the User Defined mode to realize, it can be realized the collection of row high sharpness video, traffic signals or speed detected state, the identification of high flow capacity car plate, can self-definingly preset multiple monitoring function demands such as logic analysis, photo storage on unit.
High-definition intelligent traffic behavior monitoring algorithms of the present utility model unit comprises:
The automatic detection module of red light violation is responsible under red light phase, controls described high definition network digital camera all vehicles that make a dash across the red light are captured, and so that the process of the complete behavior of making a dash across the red light to be provided, and automatically vehicles running red light is carried out car plate identification;
The automatically monitoring vehicle overspeed module is responsible for the speed of all trafficks is monitored, and judges whether that vehicle surpasses the speed of regulation, if find that overspeed of vehicle is arranged, then captures, so that the evidence of hypervelocity illegal activities is provided;
Video acquisition and video monitoring module are responsible for the high clear video image that the high definition network digital camera is taken is gathered, transmitted and stores, and real-time traffic information is provided, so that traffic control center is understood road vehicle ruuning situation;
Public security bayonet socket monitoring module, being responsible for that all current vehicles are carried out divided lane detects, the traffic data in every track is provided and described traffic data is uploaded to centring system or directly is stored in this locality, simultaneously this traffic data is directly exported to teleseme, for the Based Intelligent Control of teleseme provides the data support; And,
High flow capacity car plate identification module, this high flow capacity vehicle identification module are the bases that the automatic detection module of red light violation, automatically monitoring vehicle overspeed module, video acquisition and video monitoring module and public security bayonet socket monitoring module are realized monitoring work.
The data transfer mode of this system adopts the network interface in addition of wired or wireless data transfer mode and standard, carry out network by the TCPIP agreement between high definition network digital camera and the industrial control host and connect, each equipment of system supports multiple service modes such as HTTP, FTP, TELNET to carry out data transmission and equipment control; Image acquisition adopts HTTP+JPEG code stream mode; File Transfer Protocol is adopted in the picture transmission; Telemanagement realizes by the SSH agreement; Information transmission adopts self-defining agreement; Clock synchronization adopts Network Time Protocol; Initial configuration adopts serial ports/TELNET agreement.
This system adopts the embedded technology based on linux, in conjunction with watchdog technique and network management function, realizes multi-functional real-time monitoring; And adopt self-defining monitoring pattern, and have can be for the monitoring logic script of user's secondary definition, the user can define voluntarily according to different needs and detect rule, thereby various monitoring functions are carried out freely defining, to satisfy at least 2 kinds of demands such as red light violation monitoring, the illegal monitoring of vehicle, the identification of high flow capacity car plate, the monitoring of public security bayonet socket, traffic data collection, continuous videos record and video monitoring, to adapt to the monitoring requirements under the complex environment.
It below only is the preferable embodiment of the utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the variation that can expect easily or replacement all should be encompassed within the protection domain of the present utility model.
Claims (9)
1. a comprehensive video monitoring system of intelligent traffic is characterized in that, comprising:
The high definition network digital camera, it is responsible for taking 1-6 bar track in real time, and captured photo is carried out panorama analysis and feature analysis simultaneously;
The video monitoring industrial control host, it comprises: video frequency collection card, Embedded microcontroller and relay;
Coil vehicle detector and/or radar installations, it is used to detect the travel speed of vehicle, and the speed of all trafficks is monitored, for the hypervelocity illegal activities provide the data support; And,
High-definition intelligent traffic behavior monitoring algorithms unit, it is integrated by the polyalgorithm functional module, each algorithm function module adopts the User Defined mode to realize, thereby realizes the collection of row high sharpness video, traffic signals or speed detected state, the identification of high flow capacity car plate on unit, be suitable for self-defining logic analysis and the multiple monitoring function of photo storage of presetting by the instruction control of video monitoring industrial control host;
Relation between each unit of this monitoring system is as follows:
Described video monitoring industrial control host is carried out the Various types of data collection by video frequency collection card to the photo that the high definition network digital camera transmits, and each functional module of calling high-definition intelligent traffic behavior monitoring algorithms unit finishes the analyzing and processing to institute's image data, and result is sent to point duty control center; The vehicle speed data that described coil vehicle detector and/or radar installations are responsible for monitoring sends to described video monitoring industrial control host, and calls described high-definition intelligent traffic behavior monitoring algorithms unit by described video monitoring industrial control host and carry out the car speed detection.
2. a kind of comprehensive video monitoring system of intelligent traffic according to claim 1, it is characterized in that, the relay of described video monitoring industrial control host inserts embedded microcontroller by the PCI integrated circuit board interface on the embedded microcontroller, so that real-time switching value output is provided.
3. a kind of comprehensive video monitoring system of intelligent traffic according to claim 1, it is characterized in that, described video monitoring industrial control host adopts the embedded technology based on linux, in conjunction with watchdog technique and network management function, be identified as the detection foundation with car plate, and carry out multiple illegal activities in conjunction with other outside initial conditions and monitor, realize multi-functional real-time monitoring.
4. a kind of comprehensive video monitoring system of intelligent traffic according to claim 1 is characterized in that, described high-definition intelligent traffic behavior monitoring algorithms unit comprises:
The automatic detection module of red light violation, it is responsible under red light phase, controls described high definition network digital camera all vehicles that make a dash across the red light are captured, and so that the process of the complete behavior of making a dash across the red light to be provided, and automatically vehicles running red light is carried out car plate identification;
The automatically monitoring vehicle overspeed module, it is responsible for the speed of all trafficks is monitored, and judges whether that vehicle surpasses the speed of regulation, if find that overspeed of vehicle is arranged, then captures, so that the evidence of hypervelocity illegal activities is provided;
Video acquisition and video monitoring module, it is responsible for the high clear video image that the high definition network digital camera is taken is gathered, transmitted and stores, and real-time traffic information is provided, so that traffic control center is understood road vehicle ruuning situation;
Public security bayonet socket monitoring module, it is responsible for that all current vehicles are carried out divided lane and detects, the traffic data in every track is provided and described traffic data is uploaded to centring system or directly is stored in this locality, simultaneously this traffic data is directly exported to teleseme, for the Based Intelligent Control of teleseme provides the data support; And,
High flow capacity car plate identification module, this module realizes the basis of monitoring work as the automatic detection module of red light violation, automatically monitoring vehicle overspeed module, video acquisition and video monitoring module and public security bayonet socket monitoring module, by the subregion of HD video is handled, identification when realizing many car plates.
5. a kind of comprehensive video monitoring system of intelligent traffic according to claim 1, it is characterized in that, describedly self-definingly preset logic analysis and be meant that described comprehensive video monitoring system of intelligent traffic adopts self-defining monitoring pattern, and have monitoring logic script for the definition of user's secondary.
6. a kind of comprehensive video monitoring system of intelligent traffic according to claim 5, it is characterized in that, described monitoring logic script for the definition of user's secondary is meant, the user defines voluntarily according to different needs and detects rule, and various monitoring functions are carried out freely defining, disobey at least 2 kinds of demands in single monitoring, the illegal monitoring of vehicle, the identification of high flow capacity car plate, the monitoring of public security bayonet socket, traffic data collection, continuous videos record and the video monitoring to satisfy to make a dash across the red light, thereby adapt to the monitoring requirements under the complex environment.
7. a kind of comprehensive video monitoring system of intelligent traffic according to claim 1, it is characterized in that, the data transfer mode of this monitoring system adopts wired or wireless data transfer mode and standard ethernet interface, described height disappears and carries out the network connection by the TCPIP agreement between network digital camera and the described video monitoring industrial control host, each equipment of system is supported the data transmission and the equipment control of HTTP, FTP, SSH, NTP and many kinds of service modes of TELNET, and wherein image acquisition adopts HTTP+JPEG code stream mode; File Transfer Protocol is adopted in the picture transmission; Telemanagement realizes by the SSH agreement; Information transmission adopts self-defining agreement; Clock synchronization adopts Network Time Protocol; Initial configuration adopts serial ports/TELNET agreement.
8. a kind of comprehensive video monitoring system of intelligent traffic according to claim 4 is characterized in that, the evidence of the described hypervelocity illegal activities in the described automatically monitoring vehicle overspeed module comprises illegal time, illegal place, illegal activities and number-plate number information.
9. a kind of comprehensive video monitoring system of intelligent traffic according to claim 4, it is characterized in that the described dissimilar traffic data in the described public security bayonet socket monitoring module comprises: divided lane flow information, lane occupancy ratio information, license plate number information and mean velocity information.
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101986170A (en) * | 2010-10-25 | 2011-03-16 | 安徽中超信息系统有限公司 | Bridge collision prevention radar alarming management system |
| CN102413320A (en) * | 2011-12-21 | 2012-04-11 | 上海大学 | Method for realizing wireless network intelligent video monitoring system |
| CN103021186A (en) * | 2012-12-28 | 2013-04-03 | 中国科学技术大学 | Vehicle monitoring method and vehicle monitoring system |
| CN103186982A (en) * | 2011-12-28 | 2013-07-03 | 南京理工大学常熟研究院有限公司 | Intelligent access system for public security |
| CN103295402A (en) * | 2013-07-01 | 2013-09-11 | 广东惠利普路桥信息工程有限公司 | Intelligent traffic overspeed snapshot system |
| CN103593972A (en) * | 2012-08-17 | 2014-02-19 | 上海市政工程设计研究总院（集团）有限公司 | Equipment and method used for detecting road vehicle running the red light in advance |
| CN105654734A (en) * | 2016-03-15 | 2016-06-08 | 深圳市佳信捷技术股份有限公司 | Data processing method and device for vehicle violations |
| CN105825184A (en) * | 2016-03-15 | 2016-08-03 | 深圳市佳信捷技术股份有限公司 | Vehicle data processing method and device |
| CN105891842A (en) * | 2016-03-28 | 2016-08-24 | 上海交通大学 | Height and distance measuring apparatus based on camera and laser emitter |
| CN109191863A (en) * | 2018-10-25 | 2019-01-11 | 广州宏亮信息技术有限公司 | The comprehensive administrative non-at-scene enforcement system of traffic |
| CN109615894A (en) * | 2018-12-29 | 2019-04-12 | 南京奥杰智能科技有限公司 | Road section traffic volume road condition detection system for traffic information intelligent management |
| CN111833609A (en) * | 2020-07-24 | 2020-10-27 | 王程 | Intelligent monitoring and automatic alarming highway real-time monitoring system |
| CN113744528A (en) * | 2021-09-03 | 2021-12-03 | 江苏巨楷科技发展有限公司 | Wisdom urban traffic video monitor system |
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2009
- 2009-09-23 CN CN2009202225447U patent/CN201535951U/en not_active Expired - Lifetime
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101986170A (en) * | 2010-10-25 | 2011-03-16 | 安徽中超信息系统有限公司 | Bridge collision prevention radar alarming management system |
| CN102413320A (en) * | 2011-12-21 | 2012-04-11 | 上海大学 | Method for realizing wireless network intelligent video monitoring system |
| CN103186982B (en) * | 2011-12-28 | 2015-07-01 | 南京理工大学常熟研究院有限公司 | Intelligent access system for public security |
| CN103186982A (en) * | 2011-12-28 | 2013-07-03 | 南京理工大学常熟研究院有限公司 | Intelligent access system for public security |
| CN103593972A (en) * | 2012-08-17 | 2014-02-19 | 上海市政工程设计研究总院（集团）有限公司 | Equipment and method used for detecting road vehicle running the red light in advance |
| CN103021186A (en) * | 2012-12-28 | 2013-04-03 | 中国科学技术大学 | Vehicle monitoring method and vehicle monitoring system |
| CN103295402A (en) * | 2013-07-01 | 2013-09-11 | 广东惠利普路桥信息工程有限公司 | Intelligent traffic overspeed snapshot system |
| CN105654734A (en) * | 2016-03-15 | 2016-06-08 | 深圳市佳信捷技术股份有限公司 | Data processing method and device for vehicle violations |
| CN105825184A (en) * | 2016-03-15 | 2016-08-03 | 深圳市佳信捷技术股份有限公司 | Vehicle data processing method and device |
| CN105891842A (en) * | 2016-03-28 | 2016-08-24 | 上海交通大学 | Height and distance measuring apparatus based on camera and laser emitter |
| CN109191863A (en) * | 2018-10-25 | 2019-01-11 | 广州宏亮信息技术有限公司 | The comprehensive administrative non-at-scene enforcement system of traffic |
| CN109615894A (en) * | 2018-12-29 | 2019-04-12 | 南京奥杰智能科技有限公司 | Road section traffic volume road condition detection system for traffic information intelligent management |
| CN111833609A (en) * | 2020-07-24 | 2020-10-27 | 王程 | Intelligent monitoring and automatic alarming highway real-time monitoring system |
| CN111833609B (en) * | 2020-07-24 | 2021-12-03 | 王程 | Intelligent monitoring and automatic alarming highway real-time monitoring system |
| CN113744528A (en) * | 2021-09-03 | 2021-12-03 | 江苏巨楷科技发展有限公司 | Wisdom urban traffic video monitor system |
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