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CN106412127A - IPv6 and IPv4 dual-stack compatible road monitoring video analysis system - Google Patents

IPv6 and IPv4 dual-stack compatible road monitoring video analysis system Download PDF

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Publication number
CN106412127A
CN106412127A CN201611113853.1A CN201611113853A CN106412127A CN 106412127 A CN106412127 A CN 106412127A CN 201611113853 A CN201611113853 A CN 201611113853A CN 106412127 A CN106412127 A CN 106412127A
Authority
CN
China
Prior art keywords
ipv6
video
analysis
module
video analysis
Prior art date
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.)
Pending
Application number
CN201611113853.1A
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Chinese (zh)
Inventor
潘舟金
王宝宗
路萍
顾会建
黄晟
成波
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Automotive Research Institute of Tsinghua University
Original Assignee
Suzhou Automotive Research Institute of Tsinghua University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Suzhou Automotive Research Institute of Tsinghua University filed Critical Suzhou Automotive Research Institute of Tsinghua University
Priority to CN201611113853.1A priority Critical patent/CN106412127A/en
Publication of CN106412127A publication Critical patent/CN106412127A/en
Pending legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/02Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00Network arrangements, protocols or services for addressing or naming
    • H04L61/09Mapping addresses
    • H04L61/25Mapping addresses of the same type
    • H04L61/2503Translation of Internet protocol [IP] addresses
    • H04L61/2542Translation of Internet protocol [IP] addresses involving dual-stack hosts
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00Television systems
    • H04N7/18Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00Reducing energy consumption in communication networks
    • Y02D30/50Reducing energy consumption in communication networks in wire-line communication networks, e.g. low power modes or reduced link rate

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Multimedia (AREA)
  • Traffic Control Systems (AREA)

Abstract

The invention discloses an IPv6 and IPv4 dual-stack compatible road monitoring video analysis system. A network camera is connected to a monitoring management terminal through a switch. The monitoring management terminal is connected to a video analysis terminal. The video analysis terminal comprises a video analysis set server, a database server and an industrial control computer. The video analysis set server comprises a plurality of detection function groups. The industrial control computer comprises an ipv6 communication module, an alarm module and an information interaction interface. The video analysis terminal acquires video information. Through a multi-thread mechanism, the information is scheduled to different CPU processing units. According to the different detection function groups, the video information is processed and analyzed. Data format packaging is performed on a detection result. Through an ipv6 protocol, the result is sent. And through an alarm module, alarm is performed. Performance optimization is performed on multiple image analysis functions. Low power dissipation and a lower calorific value are reached. A uniform information interaction interface is provided for the outside world so that all the equipment supporting the ipv6 can access a road monitoring intelligence analysis result.

Description

A kind of IPv6 and the traffic surveillance videos analysis system of IPv4 double stack compatible
Technical field
The invention belongs to intelligent transportation and traffic safety technical field, more particularly to a kind of checking IPv6 and IPv4 The traffic surveillance videos analysis system of double stack compatible.
Background technology
With smart city, safe city, wisdom traffic in-depth, be just dispersed throughout the video monitoring in streets and lanes of road Become and safeguard traffic order, the favourable weapon of social security.Intelligent video analysis technology(IVS technology), enter China some Days, the popularization that the construction with safe city and supervision of the cities are built, over the past two years intelligent video monitoring welcome development New opportunity.The range of application of intelligent video analysis technology is very wide, such as traffic application:As license plate recognition technology, when vehicle is disobeyed Car plate is identified by graphical analyses during chapter;Its two for security protection application it is simply that when operator on duty in the face of ten, hundred, thousand video camera, The prevention when risk produces that cannot be real or intervention, most images by playing back correlation afterwards;Other also have a lot of applied field Scape, such as commercial people's stream statistics, prevent from stealing etc..The theory of use above be by analysis and identification hand to computer or Chip, thus making one to free from the work of " extremely staring at " monitor, being analyzed to video information by computer, working as calculating Machine note abnormalities problem when, produce report to the police.
At present, existing road intelligent monitoring device analytic function is few, needs the hardware system carrying expensive, and dispose must The deficiencies such as machine room must be concentrated on.To supporting ipv4 agreement, terminal use must pass through router to existing road intelligent monitoring device Analysis result could be obtained.The present invention is therefore.
Content of the invention
In order to solve above-mentioned technical problem, the invention provides a kind of IPv6 is supervised with the road of IPv4 double stack compatible Control video analytic system, by multinomial image analysis function is carried out with performance optimization, low in energy consumption, caloric value is few, can be in low work( Run on the outdoor industrial computer of consumption fan-free.Configure ipv6 communication module for industrial computer operating system, and adopt web in application layer Service technology, externally provides unified information interactive interface so that the equipment of all support ipv6 all may have access to road monitoring The result of intellectual analysis.
The technical scheme is that:
A kind of IPv6 and the traffic surveillance videos analysis system of IPv4 double stack compatible, including the network being laid in each control point of road Photographic head, described IP Camera connects monitoring management end by switch, and described monitoring management end includes central management service Device and storage server, described central management server is used for management and controlling network camera operation, described monitoring management end Connect video analysis end, described video analysis end includes video analysis collection server, database server and industrial computer, described Video analysis collection server includes multiple detection function groups, and described industrial computer includes ipv6 communication module, alarm module and information Interactive interface, the application layer of described industrial computer is built by web service;Described video analysis end obtains video information, leads to Cross multi-thread mechanism and be dispatched to different CPU processing unit for parallel calculating, according to different detection function groups, video information is entered Row Treatment Analysis, draw testing result, carry out data form encapsulation to testing result, send information by ipv6 agreement;Work as inspection When brake group detects corresponding traffic events and exceedes given threshold, reported to the police by alarm module.
Preferably, described industrial computer, after obtaining video information, carries out pretreatment, carries out the comprehensive back of the body including to video information Scape difference, obtains video frame information.
Preferably, described detection function group includes:Congestion in road detection module, vehicle count module, parking offense detection Module, road abnormality detection module, road occupies detection module, detection module swarmed into by non-motor vehicle, the detection module that drives in the wrong direction, emergent Row detection module, pyrotechnics detection module and haze detection module are disobeyed in track.
Preferably, described ipv6 communication module is connected with central machine room and user terminal communication, described central machine room and use Family terminal is provided with monitor client, and described monitor client includes video analysis management module, for taking to video analysis collection Business device carries out Remote configuration, management, checks analysis result or checks station state.
Compared with prior art, it is an advantage of the invention that:
The present invention carries out integrated optimization, integrated background analytic function, and the algorithm different to each and flexibly defines to parser Its detection frequency and detection frame per second, low in energy consumption, caloric value few so as to can in low-power consumption no while not losing core information Operation can be disposed on the outdoor industrial computer of fan.Configure ipv6 communication module for industrial computer operating system, and adopt in application layer Use webservice technology, externally provide unified information interactive interface so that the equipment of all support ipv6 all may have access to road The result of road monitoring intelligent analysis.Which compensate for original ipv4 agreement, and terminal use could must be obtained by router This weakness of this result, so that terminal use can directly access road monitoring intellectual analysis service, largely provides information Transmit is ageing.
Brief description
Below in conjunction with the accompanying drawings and embodiment the invention will be further described:
Fig. 1 is the deployment Organization Chart of IPv6 of the present invention and the traffic surveillance videos analysis system of IPv4 double stack compatible;
Fig. 2 is multithread scheduling schematic diagram of the present invention;
Fig. 3 is video analysis flow chart of the present invention.
Specific embodiment
For making the object, technical solutions and advantages of the present invention of greater clarity, with reference to specific embodiment and join According to accompanying drawing, the present invention is described in more detail.It should be understood that these descriptions are simply exemplary, and it is not intended to limit this Bright scope.Additionally, in the following description, eliminate the description to known features and technology, to avoid unnecessarily obscuring this The concept of invention.
Embodiment:
Below in conjunction with the accompanying drawings, presently preferred embodiments of the present invention is described further.
As shown in figure 1, the traffic surveillance videos analysis system of a kind of IPv6 and IPv4 double stack compatible, including being laid in road The IP Camera of each control point, the IP Camera on each road is connected to large-scale exchange by switch and optic fiber converter Machine, larger switch connects monitoring management end, and monitoring management end includes central management server, storage server and client and sets Standby.
Central management server is used for management and controlling network camera operation, and storage server is used for storing network shooting The video information of machine collection.
Monitoring management end connects video analysis end, and video analysis end includes video analysis collection server, database server And industrial computer, video analysis collection server includes multiple detection function groups, and industrial computer includes ipv6 communication module, alarm module And information interactive interface, the application layer of industrial computer built by web service.Video analysis end obtains video information, passes through Multi-thread mechanism is dispatched to different CPU processing unit for parallel and calculates, and multi-thread mechanism scheduling is as shown in Fig. 2 according to different Detection function group carries out Treatment Analysis to video information, draws testing result, carries out data form encapsulation to testing result, pass through Ipv6 agreement sends information;When detection function group detects corresponding traffic events and exceedes given threshold, by alarm module Reported to the police.
Video analysis end can be deployed in analysis work station or front end trackside industrial computer, carries out reality based on monitoring video flow When condition of road surface detection and traffic incidents detection, and reported to the police to server according to alarm rule, or analysis result be uploaded to number According to storehouse server.
As shown in figure 3, industrial computer, after obtaining video information, carries out pretreatment, carries out the comprehensive back of the body including to video information Scape difference, need not carry out background Difference Calculation to each detection function group by integrated background difference, optimize performance.Complete to difference Video frame information carry out the process of each detection function group, analysis is obtained a result.
Detection function group includes:Congestion in road detection module, vehicle count module, parking offense detection module, road are different Often detection module, road occupies detection module, detection module swarmed into by non-motor vehicle, the detection module that drives in the wrong direction, Emergency Vehicle Lane disobey row inspection Survey module, pyrotechnics detection module and haze detection module.
Congestion in road detection module, the congestion level of monitor in real time road, the vehicle flowrate in statistics certain period of time, car Speed, vehicle region and road surface area ratioDeng in proportionDraw congestion coefficient:
Congestion in road coefficient t(Scope is not congestion for 1 ~ 10, wherein 1, and 10 is very congestion), threshold value can be set by the user, when When congestion index is more than preset value, report to the police to server, and by the positional information of congested link, congestion level, congestion time etc. Information is uploaded onto the server.
Vehicle count module, vehicle count function is mainly entered to running over the vehicle in a certain designated area on car lane Row counts, and vehicle fleet size information can be uploaded onto the server in real time.Algorithm main thought:Choose detection zone in advance Afterwards, when the vehicle center of the direction passes through this region, the vehicle flowrate of the direction is from increasing 1.
Parking offense detection module, parking offense detection application detects to the parking violation in roadside prohibition parking area domain, and The information of vehicles of parking violation is uploaded onto the server.Support to detect multiple regions simultaneously.Algorithm main thought:Yu Xianxuanding separated After stopping region, after entering region stationary vehicle time cumulation over-time T, judge that this car is disobeyed and stop.
Road abnormality detection module, road abnormality detection is to by carrying out monitor in real time, detection zone to road region Legacy in domain and the occupying-road vehicles leading to because of vehicle accident, and reported to the police to server.Algorithm main thought:Select in advance After determining road region, after this region adds up over-time T by object quiescent time, it is determined with legacy or because of traffic thing Therefore the occupying-road vehicles leading to.
Road occupies detection module, and road occupies detection to trackside monitor in real time, squatter building in detection zone, the road occupying such as stall with goods spread out on the ground for sale Behavior, and reported to the police to server.Algorithm main thought is identical with parking offense detection.
Swarm into detection module, swarm into detection and car lane is carried out with monitor in real time, whether detection pedestrian, non-motor vehicle break rules and regulations Pass through or travel on car lane, and reported to the police to server.
Retrograde detection module, carries out monitor in real time to road region, has detected whether that motor vehicles have the row violating the regulations that drives in the wrong direction For, and reported to the police to server.Algorithm main thought:The correct enforcement direction in preselected track, when this region of entrance Vehicle adds up to disobey and stops probability and exceedWhen, this car is judged to drive in the wrong direction.
Emergency Vehicle Lane disobeys row detection module, carries out monitor in real time to Emergency Vehicle Lane.Detect whether that motor vehicle violation takies Emergency Vehicle Lane, and reported to the police to server.Algorithm main thought is identical with parking offense detection.
Pyrotechnics detection module, carries out pyrotechnics detection in monitor area, such as pyrotechnic occurs, is reported to server Alert.
Haze detection module, carries out haze detection in monitor area, and such as detection haze ratio is more serious, carries out to server Report to the police.
Ipv6 communication module is connected with central machine room and user terminal communication, and central machine room and user terminal are provided with monitoring Client.For every road video flowing, above 10 kinds of analysis applications or opening section application can be opened simultaneously.User terminal can be straight Receiving asks road monitoring intelligent Analysis Service, carries out Remote configuration, management to video analysis collection server, check analysis result or Person checks station state.
It should be appreciated that the above-mentioned specific embodiment of the present invention is used only for exemplary illustration or explains the present invention's Principle, and be not construed as limiting the invention.Therefore, that is done in the case of without departing from the spirit and scope of the present invention is any Modification, equivalent, improvement etc., should be included within the scope of the present invention.Additionally, claims purport of the present invention Covering the whole changes falling in scope and border or the equivalents on this scope and border and repair Change example.

Claims (4)

1. the traffic surveillance videos analysis system of a kind of IPv6 and IPv4 double stack compatible, including being laid in each control point of road IP Camera, described IP Camera connects monitoring management end by switch, and described monitoring management end includes central management Server and storage server, described central management server be used for management and controlling network camera operation it is characterised in that Described monitoring management end connects video analysis end, and described video analysis end includes video analysis collection server, database server And industrial computer, described video analysis collection server includes multiple detection function groups, described industrial computer include ipv6 communication module, Alarm module and information interactive interface, the application layer of described industrial computer is built by web service;Described video analysis end is obtained Take video information, different CPU processing unit for parallel are dispatched to by multi-thread mechanism and calculate, according to different detection function groups Treatment Analysis are carried out to video information, draws testing result, data form encapsulation is carried out to testing result, sent out by ipv6 agreement Deliver letters breath;When detection function group detects corresponding traffic events and exceedes given threshold, reported to the police by alarm module.
2. IPv6 according to claim 1 and IPv4 double stack compatible traffic surveillance videos analysis system it is characterised in that Described industrial computer, after obtaining video information, carries out pretreatment, carries out integrated background difference including to video information, obtain video Frame information.
3. IPv6 according to claim 2 and IPv4 double stack compatible traffic surveillance videos analysis system it is characterised in that Described detection function group includes:Congestion in road detection module, vehicle count module, parking offense detection module, road are examined extremely Survey module, road occupies detection module, detection module swarmed into by non-motor vehicle, the detection module that drives in the wrong direction, Emergency Vehicle Lane disobey row detection mould Block, pyrotechnics detection module and haze detection module.
4. IPv6 according to claim 3 and IPv4 double stack compatible traffic surveillance videos analysis system it is characterised in that Described ipv6 communication module is connected with central machine room and user terminal communication, and described central machine room and user terminal include video and divide Analysis management module, for carrying out Remote configuration, management to video analysis collection server, checks analysis result or checks work station State.
CN201611113853.1A 2016-12-07 2016-12-07 IPv6 and IPv4 dual-stack compatible road monitoring video analysis system Pending CN106412127A (en)

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107741866A (en) * 2017-09-29 2018-02-27 山东浪潮通软信息科技有限公司 A kind of implementation method for realizing multi-vendor video camera front end loading
CN108417035A (en) * 2018-03-29 2018-08-17 成都精灵云科技有限公司 Intelligent traffic monitoring system based on cloud platform
CN108765957A (en) * 2018-06-20 2018-11-06 太仓苏易信息科技有限公司 Comprehensive surface conditions monitor system
CN110399820A (en) * 2019-07-16 2019-11-01 西安工程大学 A method for visual recognition and analysis of highway roadside scenery
CN110428649A (en) * 2019-07-22 2019-11-08 复汉海志(江苏)科技有限公司 A kind of road wireless supervisory control system and its method
CN114023027A (en) * 2021-10-21 2022-02-08 唐山不锈钢有限责任公司 Alarm system and method for invasion of small animals into high-voltage electric room
CN116206300A (en) * 2023-05-05 2023-06-02 浪潮数字粮储科技有限公司 Multi-manufacturer identification camera integration compatible method, equipment and storage medium

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CN1913461A (en) * 2006-08-30 2007-02-14 北京天地互连信息技术有限公司 Remote vedio monitoring system based on next generation interconnection network and its implementing method
CN102081844A (en) * 2011-01-25 2011-06-01 华中科技大学 Traffic video behavior analyzing and alarming server
US20140043480A1 (en) * 2011-04-18 2014-02-13 Zte Corporation Video monitoring system and method

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Publication number Priority date Publication date Assignee Title
CN1913461A (en) * 2006-08-30 2007-02-14 北京天地互连信息技术有限公司 Remote vedio monitoring system based on next generation interconnection network and its implementing method
CN102081844A (en) * 2011-01-25 2011-06-01 华中科技大学 Traffic video behavior analyzing and alarming server
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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107741866A (en) * 2017-09-29 2018-02-27 山东浪潮通软信息科技有限公司 A kind of implementation method for realizing multi-vendor video camera front end loading
CN108417035A (en) * 2018-03-29 2018-08-17 成都精灵云科技有限公司 Intelligent traffic monitoring system based on cloud platform
CN108765957A (en) * 2018-06-20 2018-11-06 太仓苏易信息科技有限公司 Comprehensive surface conditions monitor system
CN110399820A (en) * 2019-07-16 2019-11-01 西安工程大学 A method for visual recognition and analysis of highway roadside scenery
CN110399820B (en) * 2019-07-16 2023-07-25 西安工程大学 Visual recognition analysis method for roadside scene of highway
CN110428649A (en) * 2019-07-22 2019-11-08 复汉海志(江苏)科技有限公司 A kind of road wireless supervisory control system and its method
CN114023027A (en) * 2021-10-21 2022-02-08 唐山不锈钢有限责任公司 Alarm system and method for invasion of small animals into high-voltage electric room
CN116206300A (en) * 2023-05-05 2023-06-02 浪潮数字粮储科技有限公司 Multi-manufacturer identification camera integration compatible method, equipment and storage medium
CN116206300B (en) * 2023-05-05 2024-02-27 浪潮数字粮储科技有限公司 Multi-manufacturer identification camera integration compatible method, equipment and storage medium

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Application publication date: 20170215