CN204856896U - Radar traffic incident automatic check out system - Google Patents

Radar traffic incident automatic check out system Download PDF

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Publication number
CN204856896U
CN204856896U CN201520674037.2U CN201520674037U CN204856896U CN 204856896 U CN204856896 U CN 204856896U CN 201520674037 U CN201520674037 U CN 201520674037U CN 204856896 U CN204856896 U CN 204856896U
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CN
China
Prior art keywords
radar
traffic
event
video
vehicle
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201520674037.2U
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Chinese (zh)
Inventor
陈鹏
江震
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HEFEI HE HE INFORMATION TECHNOLOGY Co Ltd
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HEFEI HE HE INFORMATION TECHNOLOGY Co Ltd
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Priority to CN201520674037.2U priority Critical patent/CN204856896U/en
Application granted granted Critical
Publication of CN204856896U publication Critical patent/CN204856896U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a radar traffic incident automatic check out system, radar incident detection device detects sensor, radar analysis appearance and video image collection system including the radar that sets up at the scene, and the radar detects sensor and radar analysis appearance both way junction, and the radar detects the sensor acquireed all targets at the market within range of confirming original data information to transmit to radar analysis appearance, the comprehensive application platform of video is including reporting an emergency and asking for help or increased vigilance aggregate unit, event detection management server and storage device, and the event detection management server is installed in the surveillance center, the alert equipment of bayonet socket electricity is synthesized application platform with the video and is connected. The utility model discloses can scan the detection area or the road surface of 1000 meters within ranges, to vehicle stagnation of movement, traffic accident, vehicle block up, the vehicle is lined up, the vehicle drives in the wrong direction, the vehicle is gone slowly, shed the thing, pedestrian and location's illegal invasion and so on event, just can form for several seconds to report to the police to abnormal event and indicate.

Description

Radar traffic event automatic detection system
Technical field
The utility model relates to radar sensing system technical field, particularly relates to a kind of radar traffic event automatic detection system.
Background technology
For strengthening further and the work of Creative City A-road traffic safety management, improve the specific aim of management and control, effective, promote public safety traffic management work modernization level, city Traffic Warden Subteam is tightly around structure three-dimensional digital society the system for crime prevention and control, to safeguard highway order, guarantee highway is unimpeded, effective prevention and minimizing traffic hazard are target, to promote management and control ability and level of law enforcement for core, support is applied as with scientific and technical information construction, with highway communication supervisory system, public security traffic commander integrated platform, traffic safety law enforcement service station construction is attached most importance to, adhere to building while perfect with limit, put forth effort to build patrol monitoring to combine, people's air defense technical precaution is complementary, dotted line links, tight highway traffic safety prevention and control system efficiently, practical guarantee whole city A-road is orderly, unimpeded, safety.
Utility model content
Based on the technical matters that background technology exists, the utility model proposes a kind of radar traffic event automatic detection system.
The radar traffic event automatic detection system that the utility model proposes, comprise radar event detection device, traffic safety checks service station, the alert equipment of bayonet socket electricity, video synthesis application platform, voice control device and traffic guidance device, radar event detection device comprises the detections of radar sensor at the scene of being arranged on, Radar instrument and video image acquisition device, detections of radar sensor and Radar instrument are bi-directionally connected, detections of radar sensor obtains the primary data information (pdi) of all targets in the market scope determined, and transfer to Radar instrument, event detection management server is uploaded to by Radar instrument, video synthesis application platform comprises alarm linkage, event detection management server and memory storage, and event detection management server is arranged on Surveillance center, the alert equipment of bayonet socket electricity is connected with video synthesis application platform, traffic safety checks that service station comprises the video monitoring equipment connected with public security net, and alarm linkage, voice control device, traffic guidance device are installed in traffic safety and check station district, service station.
Preferably, video monitoring equipment comprises indoor people's police and to work supervision and outdoor enforcing law is omnidistance records a video.
Preferably, video image acquisition device is high definition spherical camera.
Preferably, alarm linkage comprises alarm Command Center and alarm interlock client terminal, and alarm Command Center is integrated in video synthesis application platform, and alarm interlock client terminal is arranged on traffic safety and checks on the computer in service station.
In the utility model, detections of radar sensor with 360 ° of high-velocity scannings to the vehicle that highway moves, pedestrian, object carries out real-time follow-up detection, single higher-frequency radar both can scan surveyed area within the scope of 1000 meters or road surface (unidirectional multilane, two-way multilane, intercommunication intersection track), it detects event type and comprises: vehicle lay-off, traffic hazard, vehicle congestion, vehicle queue, vehicle drives in the wrong direction, Slow Down, shed thing, the illegal invasion of pedestrian and specific region etc. critical event, just can form warning a few second to anomalous event to be pointed out, this system can carry out continuing from motion tracking to abnormal vehicle if needed, automatic extraction information of vehicles (comprising: vehicle lay-off place, time, travel speed, type of vehicle, license board information etc.), in order to complete monitoring detects on a large scale, provides the apparatus a complete set of solution, it can be arranged on road center, curb batter, on drive test highland.
The utility model can not by natural or artificial light change affect, " black and white hole " phenomenon comprising tunnel affected, normally can also work under most evil slightly condition, comprise rain, snow, mist, cigarette, dust etc., or even higher accuracy of detection entirely can be kept under black environment constant all the time, this be existing video frequency event examines system incomparable, be the brand-new upgrading substitute products in video frequency event examines system future.
In the utility model, detections of radar sensor has significant dirigibility, and its installation is very flexible, can be installed on road center, curb, highland, roadside, can formal dress, can lift.Detections of radar sensor does not need daily cleaning, even if maintenances in every 3 years record once can be kept in the place that dust is a lot, with the event detection system based on video by comparison, these features make it have the characteristic of " zero " maintaining, thus the expense directly saved in this form will be huge.Meanwhile, it does not need regular blocked road to safeguard, thus indirectly saves operation management person's road operation control maintenance cost to a great extent.
Accompanying drawing explanation
Fig. 1 is the structured flowchart of the radar traffic event automatic detection system that the utility model proposes.
Embodiment
As shown in Figure 1, Fig. 1 is the structured flowchart of the radar traffic event automatic detection system that the utility model proposes.
With reference to Fig. 1, the radar traffic event automatic detection system that the utility model proposes, comprise radar event detection device, traffic safety checks service station, the alert equipment of bayonet socket electricity, video synthesis application platform, voice control device and traffic guidance device, radar event detection device comprises the detections of radar sensor at the scene of being arranged on, Radar instrument and video image acquisition device, detections of radar sensor and Radar instrument are bi-directionally connected, detections of radar sensor obtains the primary data information (pdi) of all targets in the market scope determined, and transfer to Radar instrument, event detection management server is uploaded to by Radar instrument, video synthesis application platform comprises alarm linkage, event detection management server and memory storage, and event detection management server is arranged on Surveillance center, the alert equipment of bayonet socket electricity is connected with video synthesis application platform, traffic safety checks that service station comprises the video monitoring equipment connected with public security net, and alarm linkage, voice control device, traffic guidance device are installed in traffic safety and check station district, service station.In the utility model, video monitoring equipment comprises indoor people's police and to work supervision and outdoor enforcing law is omnidistance records a video, and video image acquisition device is high definition spherical camera.
In the utility model, radar event detection device provides good long-distance large-range detectivity and traffic situation perception, keeps again extremely low rate of false alarm simultaneously.It detects event type and comprises: critical events such as stopping, vehicle drives in the wrong direction, vehicle line ball, overspeed of vehicle travel (containing slow-moving vehicle), vehicle congestion queuing is transfinited disobeyed by vehicle.
In the utility model, radar event detection device function comprises:
(1) link with spherical camera:
Realize vehicle disobey stop automatically capturing function.Radar instrument be monitoring ball machine export disobey stop Time To Event point (capturing first illegal picture), and postpone 3 minutes (backstage is adjustable) alerting signals (capturing second illegal picture), the zone number (capturing region for monitoring ball machine provides) of place video pictures.
(2) (spherical camera initial bit preset point) is linked with spherical shooting machine actuating device:
Realize line ball, hypervelocity, the candid photograph of illegal incidents such as to drive in the wrong direction, Radar instrument is that backstage managing and control system exports illegal incidents time of origin point, event position (exporting radar fix value and Position Number), event type.
Realize transfiniting to exception parking, queue length, the detection of crossing interior section anomalous event.Radar instrument is the time of origin point that backstage managing and control system output abnormality stops, event is transfinited in queue length, event position (exporting radar fix value and Position Number), event type.
(3) event detection management server is uploaded
Event detection management server is central hub, detections of radar be correlated with all functions module all will by it realize intercom mutually.It is very important data cell, plays multiple role; It guarantees that all information can be reliably collected, and is transferred in other each module and goes; Can be safeguarded and specific definition database and configuration information by it; Finally, all potential key messages that maybe may form accident of event detection management servers process, start corresponding decision rule and are processed.
Event detection management server is arranged in Surveillance center, then can disperse to install to adopt centralized management pattern, can build huger detection system if any multiple server.Its Main Function is that data store, management communicates mutually with equipment room.
Event detection management server, according to the detections of radar result received, according to corresponding illegal incidents, carries out the preservation of illegal incidents evidence by preset mode extraction video clip or picture.Event detection management server is after completing illegal activities or the acquisition of traffic events evidence, and reported event alarm is to traffic police's video synthesis application platform.
Traffic safety in the utility model checks service station, and special barracks should be built in area with good conditionsi, sentry box uses for service station.Video monitoring equipment is all installed by district of standing, and connects public security net, mainly comprises indoor people's police and to work supervision and outdoor enforcing law is omnidistance records a video.Stand district build simultaneously language play back system and traffic guidance screen, realize the real-time broadcasting that traffic is raided.Be equipped with the alarm interlock client terminal of traffic offence, traffic events in standing, realize the alert illegal activities of radar, bayonet socket, electricity and traffic events carries out real-time blocking, comprise raiding the history illegal activities through vehicle and deploy to ensure effective monitoring and control of illegal activities.
Alarm linkage in the utility model comprises alarm Command Center and alarm interlock client terminal.Alarm Command Center is integrated in video synthesis platform, and alarm interlock client terminal is arranged on the computer in service station.
Traffic alert linked system be mainly used in three class behaviors interlock, raid and process: in real time illegal activities, history illegal activities and real-time traffic events.
Real-time illegal activities comprise: the electricity from current road segment is alert, the illegal activities of bayonet socket and radar traffic event detection, such as exceed the speed limit, make a dash across the red light, disobey stop, line ball traveling, reversing etc.
History illegal activities comprise: non-annual test vehicle, repeatedly untreated vehicle violating the regulations etc., in warning of comparing in real time after bayonet socket.
Real-time traffic events comprises: the queuing from radar traffic event detection is transfinited, and reminds vehicular traffic.
After video synthesis platform receives the alarm of event detection management server, illegal activities information can report maneuvering platform, realizes on-the-spot people's police interlock; Descend photos and sending messages to alarm Command Center simultaneously, realize the interlock of alarm scene by alarm Command Center with corresponding traffic safety law enforcement service station.
After video synthesis platform receives the car record excessively of electricity police, bayonet socket, according to the type Sum fanction of deploying to ensure effective monitoring and control of illegal activities that vehicle is preset, the violation of law of car is crossed in comparison, find that there is scene or history violation of law, such as exceed the speed limit, make a dash across the red light, the non-annual test of vehicle, repeatedly illegal untreated etc., lower photos and sending messages, to alarm Command Center, realizes the interlock of alarm scene by alarm Command Center with corresponding traffic safety law enforcement service station.
The above; be only the utility model preferably embodiment; 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; be equal to according to the technical solution of the utility model and utility model design thereof and replace or change, all should be encompassed within protection domain of the present utility model.

Claims (4)

1. radar traffic event automatic detection system, it is characterized in that, comprise radar event detection device, traffic safety checks service station, the alert equipment of bayonet socket electricity, video synthesis application platform, voice control device and traffic guidance device, radar event detection device comprises the detections of radar sensor at the scene of being arranged on, Radar instrument and video image acquisition device, detections of radar sensor and Radar instrument are bi-directionally connected, detections of radar sensor obtains the primary data information (pdi) of all targets in the market scope determined, and transfer to Radar instrument, event detection management server is uploaded to by Radar instrument, video synthesis application platform comprises alarm linkage, event detection management server and memory storage, and event detection management server is arranged on Surveillance center, the alert equipment of bayonet socket electricity is connected with video synthesis application platform, traffic safety checks that service station comprises the video monitoring equipment connected with public security net, and alarm linkage, voice control device, traffic guidance device are installed in traffic safety and check station district, service station.
2. radar traffic event automatic detection system according to claim 1, is characterized in that, video monitoring equipment comprises indoor people's police and to work supervision and outdoor enforcing law is omnidistance records a video.
3. radar traffic event automatic detection system according to claim 1, is characterized in that, video image acquisition device is high definition spherical camera.
4. radar traffic event automatic detection system according to claim 1, it is characterized in that, alarm linkage comprises alarm Command Center and alarm interlock client terminal, alarm Command Center is integrated in video synthesis application platform, and alarm interlock client terminal is arranged on traffic safety and checks on the computer in service station.
CN201520674037.2U 2015-08-31 2015-08-31 Radar traffic incident automatic check out system Expired - Fee Related CN204856896U (en)

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Application Number Priority Date Filing Date Title
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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106448162A (en) * 2016-09-30 2017-02-22 广东中星微电子有限公司 Road monitoring method and road monitoring device
CN107610477A (en) * 2017-09-22 2018-01-19 深圳鼎识科技有限公司 A kind of intelligent transportation radio frequency and video information method for amalgamation processing
CN108510797A (en) * 2018-04-04 2018-09-07 南京微达电子科技有限公司 Forewarning System of Freeway and method based on radar detecting
CN108922188A (en) * 2018-07-24 2018-11-30 河北德冠隆电子科技有限公司 The four-dimensional outdoor scene traffic of radar tracking positioning perceives early warning monitoring management system
CN108961790A (en) * 2018-07-24 2018-12-07 河北德冠隆电子科技有限公司 Bad weather pre-warning management system and method based on four-dimensional outdoor scene traffic simulation
CN109166314A (en) * 2018-09-29 2019-01-08 河北德冠隆电子科技有限公司 Road conditions awareness apparatus and bus or train route cooperative system based on omnidirectional tracking detection radar
CN109212520A (en) * 2018-09-29 2019-01-15 河北德冠隆电子科技有限公司 The road conditions perception accident detection alarm system and method for comprehensive detection radar
CN110796868A (en) * 2019-12-02 2020-02-14 江苏中路工程技术研究院有限公司 Video and microwave integrated traffic incident monitoring system and method
CN112700638A (en) * 2020-12-04 2021-04-23 杭州亥迪交通设备有限公司 Intelligent road section intelligent detection system based on laser radar and millimeter wave radar

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106448162A (en) * 2016-09-30 2017-02-22 广东中星微电子有限公司 Road monitoring method and road monitoring device
CN107610477A (en) * 2017-09-22 2018-01-19 深圳鼎识科技有限公司 A kind of intelligent transportation radio frequency and video information method for amalgamation processing
CN108510797A (en) * 2018-04-04 2018-09-07 南京微达电子科技有限公司 Forewarning System of Freeway and method based on radar detecting
CN108922188A (en) * 2018-07-24 2018-11-30 河北德冠隆电子科技有限公司 The four-dimensional outdoor scene traffic of radar tracking positioning perceives early warning monitoring management system
CN108961790A (en) * 2018-07-24 2018-12-07 河北德冠隆电子科技有限公司 Bad weather pre-warning management system and method based on four-dimensional outdoor scene traffic simulation
CN109166314A (en) * 2018-09-29 2019-01-08 河北德冠隆电子科技有限公司 Road conditions awareness apparatus and bus or train route cooperative system based on omnidirectional tracking detection radar
CN109212520A (en) * 2018-09-29 2019-01-15 河北德冠隆电子科技有限公司 The road conditions perception accident detection alarm system and method for comprehensive detection radar
CN109212520B (en) * 2018-09-29 2021-04-27 河北德冠隆电子科技有限公司 Road condition sensing abnormal event detection alarm system and method for omnibearing detection radar
CN110796868A (en) * 2019-12-02 2020-02-14 江苏中路工程技术研究院有限公司 Video and microwave integrated traffic incident monitoring system and method
CN112700638A (en) * 2020-12-04 2021-04-23 杭州亥迪交通设备有限公司 Intelligent road section intelligent detection system based on laser radar and millimeter wave radar

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20151209

Termination date: 20160831