CN201655024U - Junction traffic information comprehensive measurement alarm system - Google Patents
Junction traffic information comprehensive measurement alarm system Download PDFInfo
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- CN201655024U CN201655024U CN2010201558525U CN201020155852U CN201655024U CN 201655024 U CN201655024 U CN 201655024U CN 2010201558525 U CN2010201558525 U CN 2010201558525U CN 201020155852 U CN201020155852 U CN 201020155852U CN 201655024 U CN201655024 U CN 201655024U
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Abstract
The utility model mainly solves the problem that the traditional traffic information detection device is single in function and has the information combination and compatibility in case a plurality of the detection systems run. The junction traffic information comprehensive measurement alarm system comprises a full-view analysis camera, a high-definition shooting camera and a control host. The control host includes a signal lamp detector, an image acquisition card, a full-view video analysis device, a snap control device, a close-up video analysis device, a traffic flow detection alarm device, a security system detection alarm device, a traffic unlawful act detection record device and a data transmission device. The utility model uses the full-view video and the close-up video combinational analysis manner to replace the coil and microwave detection manner, thus increasing the availability and the comprehensiveness of the traffic information detection.
Description
Technical field
The utility model relates to a kind of intersection transport information comprehensive detection warning system, is particularly useful for the monitoring and the processing of reporting to the police of the important intersection of big and medium-sized cities.
Background technology
Quick growth along with China's vehicle possess amount, the urban transport problems of comprise traffic offence, traffic congestion, driving to escape etc. is increasingly serious, has brought huge difficulty and challenge to vehicle supervision department.Utilize the intelligent transportation system of generations such as advanced vehicle detection technology, Computer Control Technology, the network communications technology to arise at the historic moment.Intelligent transportation system provides advanced, intelligence, effective traffic monitoring and ladder of management for vehicle supervision department.Wherein the intersection is as the emphasis of urban traffic control, and a cover can improve the system of intersection traffic intelligent management level comprehensively, is the key of alleviating urban transport problems.
At present at the intelligent checking system of intersection based on traditional make a dash across the red light, systems such as public security bayonet socket, flow collection, road monitoring, these systems are separate, and it is single mainly to show as measuring ability, the comprehensive utilization ratio of system is not high, ageing equipment and failure rate are serious, the system at a lot of crossings needs badly and transforms and change, and often causes duplicate construction.Simultaneously detection mode mainly adopts modes such as ground induction coil, microwave, detects that coverage rate traffic data type limited, that can provide is single, information category and quantity of information be less.
Therefore, be necessary to consider that the system by a cover synthesization replaces the existing system of many covers, intersection needed whole useful informations in intelligent management are provided, thereby provide effective technical means for suppressing traffic offence behavior generation, alleviation traffic congestion, monitoring crossing situation, the fugitive vehicle of inspection etc., improve the intelligent management level of intersection comprehensively.
The utility model content
The intersection transport information comprehensive detection warning system that the utility model provides has mainly solved conventional traffic information detecting apparatus function singleness, and the information combination and the compatibility issue that exist during the operation of a plurality of detection systems, realized Traffic Information complete detection and analytic record.
Technical scheme provided by the utility model is as described below:
This intersection transport information comprehensive detection warning system comprises that panorama is analyzed video camera, high definition is captured video camera and main control system, and described main control system comprises signal lamp detecting device, image pick-up card, panoramic video analytical equipment, snapping control device, feature video analysis device, magnitude of traffic flow detection alarm device, public security bayonet socket detection alarm device, traffic offence behavior detection record device and data transmission device;
Two input ends of above-mentioned panoramic video analytical equipment are connected with the output terminal of signal lamp detecting device and image pick-up card respectively, and wherein image pick-up card is connected by video line and panorama analysis video camera; The location of panoramic video analytical equipment is captured signal output part and is connected with the candid photograph signal input end of snapping control device, and the magnitude of traffic flow signal output part of panoramic video analytical equipment is connected with the input end of magnitude of traffic flow detection alarm device;
The high-definition image input end of above-mentioned snapping control device is captured video camera with high definition and is connected, the snapping control device output terminal is connected with the input end of feature video analysis device, and two output terminals of feature video analysis device are connected with the input end of public security bayonet socket detection alarm device with traffic offence behavior detection record device respectively;
The output terminal of above-mentioned magnitude of traffic flow detection alarm device, public security bayonet socket detection alarm device and traffic offence behavior detection record device communicates to connect by data transmission device and urban traffic control system.
Be provided with one group of panorama in the target intersection near each direction stop line place and analyze video camera and high definition candid photograph video camera, the SD image input end of described panoramic video analytical equipment is analyzed video camera by image pick-up card and each panorama and is connected, and the high-definition image input end of described snapping control device is captured video camera by the network switch and each high definition and is connected.The intersection mostly is the crossroad, and one group of panorama is analyzed video camera and high definition is captured video camera so should all be provided with on each direction of four direction.
Above-mentioned panoramic video analytical equipment comprises moving target location tracking module, trajectory analysis module and vehicle analysis module, wherein, the trajectory analysis module input all is connected with the vehicle location information output of moving target location tracking module with vehicle analysis module input end.
Above-mentioned feature video analysis device comprises automatic identification module of number plate and the automatic identification module of car mark, and public security bayonet socket detection alarm module comprises traffick logging modle and inspection alarm module.
Above-mentioned magnitude of traffic flow detection alarm module comprises traffic statistics module and jam alarming module, and the vehicle identification information output terminal of panoramic video analytical equipment is connected with the information of vehicles input end of magnitude of traffic flow detection alarm module.
Above-mentioned traffic offence behavior detection record device comprises the detection module that makes a dash across the red light, more yellow line detection module, illegal modified line detection module, the detection module that drives in the wrong direction, bus-only lane detection module and disobey and stop detection module.
In order to handle transport information more easily, the signal input part of signal lamp detecting device and urban traffic control system are communicated to connect, removed signal lamp monitoring in real time separately like this to the intersection.
Advantage of the present utility model is:
This system improves the comprehensive utilization ratio of system comprehensively; A panorama is analyzed video camera and a high definition is captured video camera by being provided with respectively on each direction of intersection four direction, realizes all standing to the intersection monitoring range, has increased the supervision scope; Replace detection modes such as ground induction coil, microwave with panoramic video and feature video combinatory analysis mode, increased validity that transport information detects and comprehensive;
The traffic offence detection record function that this system provides, thus the generation that the intersection was made a dash across the red light, got over yellow line, drives in the wrong direction, disobeys multiple traffic offence behaviors such as stopping can effectively be suppressed, reduce the traffic hazard incidence at crossing, ensure traffic safety;
The magnitude of traffic flow that this system provides detects and the jam alarming function, can in time reflect the intersection real-time road, thereby realizes in time the dredging of traffic congestion improved urban traffic environment.
The public security bayonet socket that this system provides detects and blacklist vehicle auditing warning function, can strengthen the supervision to the crossing traffick, and emphasis is for checking fugitive vehicle, safeguarding that civil order provides effective technical means.
This system has improved the supervision of intersection traffic, has comprehensively solved the traffic problems of the multiple complexity in intersection, can effectively improve the traffic environment of intersection.
Description of drawings
Fig. 1 is the utility model system architecture synoptic diagram.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in detail:
This system's emphasis is that all trafficks to each track of all directions, intersection accurately detect, and carry out vehicle pass-through information record, vehicular traffic illegal activities analysis, magnitude of traffic flow statistics on this basis, block up analyze report to the police, vehicle auditing reports to the police.
Intersection transport information comprehensive detection warning system by the intersection all directions on the panorama of (East, West, South, North) analyze video camera, high definition and capture video camera, main control system, the network switch and form.System adopts pure video analysis mode to the detection of traffick, and the mode that adopts panoramic video analysis and feature video analysis to combine is extracted information of vehicles.
By the panoramic video analysis, accurately locate and follow the tracks of a plurality of vehicle movement targets, realize vehicle flowrate, and carry out the vehicle movement trajectory analysis on this basis, according to vehicle driving trace judged whether to make a dash across the red light, more yellow line, traffic offence behavior such as drive in the wrong direction, and can realize carrying out vehicle classification according to the feature of different automobile types such as car, bus, lorry, motorcycle.
By the feature video analysis, can discern number plate of vehicle number, number plate colouring information automatically, and compare, realize the vehicle auditing warning with vehicle blacklist storehouse, and identify other result by car and judge the vehicle brand, registration of vehicle high-resolution feature picture and corresponding traffic information simultaneously.
Be specially: system's fixed range before each direction stop line of intersection is provided with vertical rod, and each is installed, and a panorama is analyzed video camera and a high definition is captured video camera, is used to monitor and capture the vehicle that sails the crossing into.System is provided with main control system at the crossing, and panorama is analyzed video camera and linked to each other with the image pick-up card of main control system by video line; High definition is captured video camera and is linked to each other with the network interface card of main control system by the network switch; Finish video analysis and information detection by main control system.
Transport information detects and is finished jointly by panoramic video analytical equipment and feature video analysis device.
In the panoramic video analytical equipment, moving target location tracking module realizes all moving targets location in the picture and follows the tracks of, and obtains the movement locus of each target by the trajectory analysis module, calculates target speed, estimation target travel trend; The vehicle classification module is classified to the target vehicle by extracting the contrast of target image statistical nature and sample storehouse.
All vehicles arrive and start snapping control device when capturing the position, capture the vehicle close-up image.Analysis by automatic identification module of number plate and the automatic identification module of car mark obtains number plate of vehicle and car mark information.
Traffic statistics module in the magnitude of traffic flow detection alarm device is pressed fixedly duration calculating vehicle counting, vehicle average velocity and roadway occupancy; The jam alarming module is traffick counting, vehicle average velocity and roadway occupancy in the statistics green light cycle, crosses low then being judged as roadway occupancy too high vehicle average velocity in crossing in continuous a plurality of cycles and gets congestion, and sends alerting signal.
Traffic information, image, vehicle, brand number, the car mark information of all trafficks of public security bayonet socket detection alarm device recording, all information of vehicles all contrast with the vehicle auditing list, find to be sent warning at once behind the inspection vehicle.
Traffic offence behavior detection record device can detect the polytype traffic offence behavior of capturing.The detection module that makes a dash across the red light is analyzed track of vehicle at red interval, when vehicle after red light lights by stop line and continue to move ahead and then capture and preserve the close-up image of vehicle in a plurality of positions, save as the unlawful data of making a dash across the red light.More the yellow line detection module detects the behavior of travelling of the illegal line ball of capturing vehicle.Illegal modified line detection module detects the behavior that vehicle enters illegal conversion runway after the waiting area of capturing.The detection module that drives in the wrong direction detects the behavior that the crossing vehicle illegally occupies the forward travel track of rolling away from of capturing.The bus-only lane detection module is captured the behavior that non-bus takies public transportation lane by vehicle classification.Disobey and stop the behavior that detection module detection candid photograph is stopped very for a long time at prohibition parking area.
Valid data and warning message are all by data transmission device, and networking is sent to corresponding management system.
The intersection transport information comprehensive detection warning system that the utility model provides replaces detection modes such as traditional ground induction coil, microwave in the Video Detection mode, detect the magnitude of traffic flow, traffic congestion incident, multiple traffic offence incident, traffick information, inspection information of vehicles, in the comprehensive transport solution management road crowdedly detect, illegal management, blacklist vehicle auditing and various problems such as pursue and capture an escaped prisoner in the security administration.
Claims (6)
1. intersection transport information comprehensive detection warning system, comprise that panorama is analyzed video camera, high definition is captured video camera and main control system, it is characterized in that: described main control system comprises signal lamp detecting device, image pick-up card, panoramic video analytical equipment, snapping control device, feature video analysis device, magnitude of traffic flow detection alarm device, public security bayonet socket detection alarm device, traffic offence behavior detection record device and data transmission device;
Two input ends of described panoramic video analytical equipment are connected with the output terminal of signal lamp detecting device and image pick-up card respectively, and wherein image pick-up card is connected by video line and panorama analysis video camera; The location of panoramic video analytical equipment is captured signal output part and is connected with the candid photograph signal input end of snapping control device, and the magnitude of traffic flow signal output part of panoramic video analytical equipment is connected with the input end of magnitude of traffic flow detection alarm device;
The high-definition image input end of described snapping control device is captured video camera with high definition and is connected, the snapping control device output terminal is connected with the input end of feature video analysis device, and two output terminals of feature video analysis device are connected with the input end of public security bayonet socket detection alarm device with traffic offence behavior detection record device respectively;
The output terminal of described magnitude of traffic flow detection alarm device, public security bayonet socket detection alarm device and traffic offence behavior detection record device communicates to connect by data transmission device and urban traffic control system.
2. intersection according to claim 1 transport information comprehensive detection warning system, it is characterized in that: be provided with one group of panorama in the target intersection near each direction stop line place and analyze video camera and high definition candid photograph video camera, the SD image input end of described panoramic video analytical equipment is analyzed video camera by image pick-up card and each panorama and is connected, and the high-definition image input end of described snapping control device is captured video camera by the network switch and each high definition and is connected.
3. intersection according to claim 2 transport information comprehensive detection warning system, it is characterized in that: described panoramic video analytical equipment comprises moving target location tracking module, trajectory analysis module and vehicle analysis module, wherein, the trajectory analysis module input all is connected with the vehicle location information output of moving target location tracking module with vehicle analysis module input end.
4. intersection according to claim 3 transport information comprehensive detection warning system, it is characterized in that: described feature video analysis device comprises automatic identification module of number plate and the automatic identification module of car mark, and public security bayonet socket detection alarm module comprises traffick logging modle and inspection alarm module.
5. intersection according to claim 4 transport information comprehensive detection warning system, it is characterized in that: described magnitude of traffic flow detection alarm module comprises traffic statistics module and jam alarming module, and the vehicle identification information output terminal of panoramic video analytical equipment is connected with the information of vehicles input end of magnitude of traffic flow detection alarm module.
6. intersection according to claim 5 transport information comprehensive detection warning system is characterized in that: described traffic offence behavior detection record device comprises the detection module that makes a dash across the red light, more yellow line detection module, illegal modified line detection module, the detection module that drives in the wrong direction, bus-only lane detection module and disobey and stop detection module.
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Cited By (17)
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| CN102332209A (en) * | 2011-02-28 | 2012-01-25 | 王志清 | Automobile violation video monitoring method |
| CN103116981A (en) * | 2011-11-17 | 2013-05-22 | 无锡物联网产业研究院 | Multi-sensor system and information fusion method |
| CN103280096A (en) * | 2013-03-29 | 2013-09-04 | 苏州数伦科技有限公司 | Traffic monitoring management system |
| CN103473926A (en) * | 2013-09-11 | 2013-12-25 | 无锡加视诚智能科技有限公司 | Gun-ball linkage road traffic parameter collection and rule breaking snapshooting system |
| CN103646546A (en) * | 2013-11-23 | 2014-03-19 | 安徽蓝盾光电子股份有限公司 | An intelligent traffic system with a large-scale vehicle passing-forbidding function |
| CN103676829A (en) * | 2013-09-11 | 2014-03-26 | 无锡加视诚智能科技有限公司 | An intelligent urban integrated management system based on videos and a method thereof |
| CN103903442A (en) * | 2014-04-08 | 2014-07-02 | 姜廷顺 | Road junction traffic signal controller capable of fast finding abnormal parking and method |
| CN104240505A (en) * | 2014-09-11 | 2014-12-24 | 胡又宏 | Method for analyzing road traffic video image information |
| CN104506800A (en) * | 2014-12-15 | 2015-04-08 | 浙江宇视科技有限公司 | Scene synthesis and comprehensive monitoring method and device for electronic police cameras in multiple directions |
| CN105023436A (en) * | 2015-08-20 | 2015-11-04 | 南京安通杰科技实业有限公司 | Traffic information evaluation method |
| CN105469612A (en) * | 2016-01-22 | 2016-04-06 | 大连楼兰科技股份有限公司 | Traffic jam alarming system and traffic jam alarming method |
| CN105632172A (en) * | 2015-12-30 | 2016-06-01 | 桂林金铱星科技发展有限公司 | Detection system for illegal red-light running behavior on road |
| CN105894821A (en) * | 2016-06-12 | 2016-08-24 | 上海电科智能系统股份有限公司 | High-definition DSP camera based comprehensive traffic monitoring system |
| CN110660225A (en) * | 2019-10-28 | 2020-01-07 | 上海眼控科技股份有限公司 | Red light running behavior detection method, device and equipment |
| CN111311942A (en) * | 2018-12-11 | 2020-06-19 | 上海博泰悦臻电子设备制造有限公司 | Road condition display method and system based on V2X technology, V2X terminal and V2X server |
| CN115273479A (en) * | 2022-09-19 | 2022-11-01 | 深圳市博科思智能股份有限公司 | Operation and maintenance management method, device and equipment based on image processing and storage medium |
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- 2010-04-12 CN CN2010201558525U patent/CN201655024U/en not_active Expired - Lifetime
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| CN102332209A (en) * | 2011-02-28 | 2012-01-25 | 王志清 | Automobile violation video monitoring method |
| CN102332209B (en) * | 2011-02-28 | 2015-03-18 | 王志清 | Automobile violation video monitoring method |
| CN103116981B (en) * | 2011-11-17 | 2015-05-27 | 无锡物联网产业研究院 | Multi-sensor system and information fusion method |
| CN103116981A (en) * | 2011-11-17 | 2013-05-22 | 无锡物联网产业研究院 | Multi-sensor system and information fusion method |
| CN103280096A (en) * | 2013-03-29 | 2013-09-04 | 苏州数伦科技有限公司 | Traffic monitoring management system |
| CN103473926A (en) * | 2013-09-11 | 2013-12-25 | 无锡加视诚智能科技有限公司 | Gun-ball linkage road traffic parameter collection and rule breaking snapshooting system |
| CN103676829B (en) * | 2013-09-11 | 2016-10-05 | 无锡加视诚智能科技有限公司 | Intelligent city based on video total management system and method thereof |
| CN103676829A (en) * | 2013-09-11 | 2014-03-26 | 无锡加视诚智能科技有限公司 | An intelligent urban integrated management system based on videos and a method thereof |
| CN103473926B (en) * | 2013-09-11 | 2016-01-27 | 无锡加视诚智能科技有限公司 | The interlock road traffic parameter collection of rifle ball and capturing system violating the regulations |
| CN103646546B (en) * | 2013-11-23 | 2015-12-30 | 安徽蓝盾光电子股份有限公司 | A kind of intelligent transportation system with the forbidden function of oversize vehicle |
| CN103646546A (en) * | 2013-11-23 | 2014-03-19 | 安徽蓝盾光电子股份有限公司 | An intelligent traffic system with a large-scale vehicle passing-forbidding function |
| CN103903442B (en) * | 2014-04-08 | 2016-06-22 | 北京易华录信息技术股份有限公司 | A kind of crossing traffic signal controller and method of stopping of can quickly noting abnormalities |
| CN103903442A (en) * | 2014-04-08 | 2014-07-02 | 姜廷顺 | Road junction traffic signal controller capable of fast finding abnormal parking and method |
| CN104240505A (en) * | 2014-09-11 | 2014-12-24 | 胡又宏 | Method for analyzing road traffic video image information |
| CN104506800A (en) * | 2014-12-15 | 2015-04-08 | 浙江宇视科技有限公司 | Scene synthesis and comprehensive monitoring method and device for electronic police cameras in multiple directions |
| CN104506800B (en) * | 2014-12-15 | 2018-11-13 | 浙江宇视科技有限公司 | The alert camera scene synthesis of the multi-direction electricity of one kind and comprehensive monitoring and controlling method and device |
| CN105023436A (en) * | 2015-08-20 | 2015-11-04 | 南京安通杰科技实业有限公司 | Traffic information evaluation method |
| CN105632172A (en) * | 2015-12-30 | 2016-06-01 | 桂林金铱星科技发展有限公司 | Detection system for illegal red-light running behavior on road |
| CN105469612A (en) * | 2016-01-22 | 2016-04-06 | 大连楼兰科技股份有限公司 | Traffic jam alarming system and traffic jam alarming method |
| CN105894821A (en) * | 2016-06-12 | 2016-08-24 | 上海电科智能系统股份有限公司 | High-definition DSP camera based comprehensive traffic monitoring system |
| CN111311942A (en) * | 2018-12-11 | 2020-06-19 | 上海博泰悦臻电子设备制造有限公司 | Road condition display method and system based on V2X technology, V2X terminal and V2X server |
| CN110660225A (en) * | 2019-10-28 | 2020-01-07 | 上海眼控科技股份有限公司 | Red light running behavior detection method, device and equipment |
| TWI809746B (en) * | 2022-03-07 | 2023-07-21 | 亞東學校財團法人亞東科技大學 | Road warning system and road warning method |
| CN115273479A (en) * | 2022-09-19 | 2022-11-01 | 深圳市博科思智能股份有限公司 | Operation and maintenance management method, device and equipment based on image processing and storage medium |
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