CN110049290A - Public building intelligent monitor system - Google Patents

Public building intelligent monitor system Download PDF

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Publication number
CN110049290A
CN110049290A CN201910336025.1A CN201910336025A CN110049290A CN 110049290 A CN110049290 A CN 110049290A CN 201910336025 A CN201910336025 A CN 201910336025A CN 110049290 A CN110049290 A CN 110049290A
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CN
China
Prior art keywords
monitoring
face
camera
intelligent
public building
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CN201910336025.1A
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Chinese (zh)
Inventor
信跃珍
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Beijing Asia Pacific Security Equipment Installation Co Ltd
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Beijing Asia Pacific Security Equipment Installation Co Ltd
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Priority to CN201910336025.1A priority Critical patent/CN110049290A/en
Publication of CN110049290A publication Critical patent/CN110049290A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/16Human faces, e.g. facial parts, sketches or expressions
    • G06V40/161Detection; Localisation; Normalisation
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/16Human faces, e.g. facial parts, sketches or expressions
    • G06V40/168Feature extraction; Face representation
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/16Human faces, e.g. facial parts, sketches or expressions
    • G06V40/172Classification, e.g. identification
    • 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

Abstract

The invention discloses a kind of public building intelligent monitor systems comprising front monitoring front-end, monitoring center, basic intellectual analysis, Intelligent human-face identification, security system;Front monitoring front-end includes camera system and audio system;Monitoring center includes Central Control Center, sub-control room, storage equipment, and control centre, sub-control room and the front monitoring front-end in monitoring system are carried out signal communication by network architecture by monitoring center;Basic intellectual analysis models background, prospect, by analysis object or people and background separation, extracts tracking foreground target, carries out intelligent behavior analysis application in conjunction with service logic;Intelligent human-face identification includes that face camera in front end acquires, and face intelligent recognition, client is presented;Security system includes mutually coordinated intrusion alarm subsystem, video monitoring subsystem, to enter and leave interface subsystem integrated.The present invention has the effect of carrying out intelligent monitoring to public building.

Description

Public building intelligent monitor system
Technical field
The present invention relates to monitoring system fields, more particularly, to a kind of public building intelligent monitor system.
Background technique
With the development of urbanization, the time that people live in building increasingly extends, and has much public build in city Build object, flow of the people is big in public building, and monitoring area area is larger, monitoring system by installation camera to it is public scene into Row photologging.
Authorization Notice No. is that the Chinese invention patent of CN105607500B discloses a kind of intelligent safety defense monitoring system, local Monitor And Control Subsystem, local security protection early warning subsystem and cloud server, wherein local monitoring subsystem includes Image Acquisition list Member and image communication unit, the image acquisition units acquire the image information of the first user and are sent to by image communication unit Cloud server carries out image recognition, and recognition result is for enabled local security protection early warning subsystem.Improve the reliable of security system Property, more effectively protect house property safety.
Authorization Notice No. is that the Chinese invention patent of CN106384097B discloses a kind of intelligence view based on recognition of face Video monitoring apparatus, lamppost wireless communication module, video monitoring apparatus are installed in frequency monitoring system, including LED street lamp lamppost Suitable for video image is sent to cloud computing platform by lamppost wireless communication module;Video monitoring apparatus is suitable for judging video figure Whether there is human body image as in, human body image, then be focused the face part in human body image if it exists.This system And its working method makes full use of lamppost, has expanded the function of traditional lamppost, and video monitoring is combined with lamppost, each lamppost is clapped The cloud computing platform that the video image taken the photograph is sent to positioned at cloud is analyzed and is handled, realize it is anti-probably, anti-riot purpose.
It is Security Personnel in monitoring room that prior art among the above, which has the following deficiencies: existing monitoring system often, Field condition in checking monitoring region, when there are abnormal conditions, Security Personnel carries out issue handling, and artificial monitoring is by artificial Factor influences greatly, and monitoring efficiency needs to be further increased.
Summary of the invention
The purpose of the present invention is to provide a kind of public building intelligent monitor systems, have and carry out to public building The effect of intelligent monitoring.
Above-mentioned technical purpose of the invention has the technical scheme that
A kind of public building intelligent monitor system, including front monitoring front-end, monitoring center, basic intellectual analysis, Intelligent human-face are known Not, security system;The front monitoring front-end includes camera system and audio system;The monitoring center include Central Control Center, Sub-control room, storage equipment, the monitoring center will be before control centre, sub-control room and the monitoring in monitoring system by network architecture End carries out signal communication;The storage equipment manages number concentratedly using the Network storage technology storage of distributed storage centralized management According to;The basis intellectual analysis, models background, prospect, by analysis object or people and background separation, extracts tracking prospect mesh Mark carries out intelligent behavior analysis application in conjunction with service logic;The Intelligent human-face identification includes that face camera in front end acquires, face Intelligent recognition, client are presented;The security system include mutually coordinated intrusion alarm subsystem, video monitoring subsystem, It is integrated to enter and leave interface subsystem.
By using above-mentioned technical proposal, front monitoring front-end is responsible for acquiring the context data in building, the data packet of acquisition It containing audio and video, is able to achieve and scene is restored, the data of acquisition enter in sub-control room by network architecture to be shown And data are transported to storage setting and carry out data storage by processing, sub-control room, convenient for recording to original scene, sub-control room is same When data are transported to Central Control Center by network architecture, Central Control Center carries out concentrating aobvious after handling data Show, is convenient for that the overall condition in building is checked and dispatched;
Central Control Center can be carried out data and automatically process, by the basic intellectual analysis to monitoring site, by object or People automatically analyzes object or people, monitoring site situation with after background separation, reduces the work that human eye checks site environment Amount;
Simultaneously because flow of the people is larger in public building, the personnel in building can be supervised by Intelligent human-face identification The face picture of candid photograph is uploaded to face intelligent recognition later and is divided by control, front end face camera to Face detection and tracking Analysis, by being compared with the existing face database in server, system makes linkage alarm, and client can be to face intelligence Result after identification is compared, display;
Security system can carry out linkage processing to the result of monitoring, and each systems work synchronized is to carrying out protected working in building;
The intelligent monitor system records data by front monitoring front-end, monitoring center handles data, basic intellectual analysis and Data are analyzed in Intelligent human-face identification, each system combined actuation are driven by security system, so that it is larger to improve flow of the people Public building in monitoring, improve the security monitoring of public building.
The present invention is further arranged to: the camera system includes: that panoramic camera, recognition of face video camera, sphere are taken the photograph Camera, passive infrared video camera, corridor mode video camera, wide dynamic camera, starlight grade low-illuminance cameras;The audio system System includes sound pick-up.
By using above-mentioned technical proposal, each video camera provides different camera functions, to meet in public building not Same region, environment, the monitoring of time need, the audio signal at sound pick-up collection monitoring scene.
The present invention is further arranged to: the microphone that the sound pick-up is connected in camera system on each IP Camera connects Mouth and IP Camera community network framework.
By using above-mentioned technical proposal, sound pick-up and IP Camera community network framework facilitate audio system It is laid with, convenient for sound pick-up and monitoring center signal communication.
The present invention is further arranged to: the network architecture of the monitoring center is divided into three layers, including access layer, convergence layer and Core layer, the access layer and front monitoring front-end signal communication, the access layer to convergence layer, convergence layer to core layer all pass through double Optical fiber link is attached transmission, the core layer and 10,000,000,000 interchanger signal communications.
By using above-mentioned technical proposal, multitiered network framework, the signal of front monitoring front-end output by double optical fiber links into The signal of row stability and high efficiency transmits, and the signal of front monitoring front-end enters after convergence layer after sub-control room is processed and displayed, and passes through It crosses double optical fiber links and is delivered to 10,000,000,000 interchangers of core layer and focused on, has both been able to achieve at the monitoring in whole building Reason, while each region can individually be monitored processing.
The present invention is further arranged to: the access layer is provided is powered using POE mode, and the core layer passes through board Mode is assembled.
By using above-mentioned technical proposal, POE mode, which is powered, simplifies wiring, a cable simultaneous transmission data and power supply, The time spent by power supply and installation power supply is no longer needed, expense and time is saved, is mentioned by way of board for core layer Scalability has been supplied, interface and process performance redundancy are also provided.
The present invention is further arranged to: the basis intellectual analysis is mixed by front-end collection-video flowing-frame image buffer storage- Syntype modeling-background modeling, foreground extraction-intelligent-tracking-turn recursive algorithm-behavioural analysis process and carry out automatically to target Analysis monitoring.
By using above-mentioned technical proposal, the behavior in video is analyzed and processed by the program, improves behavior point The accuracy of analysis, can in region intrusion detection, hover delay detection, article leaves detection, article removes detection, region flow The detection of amount statistics provides analysis data.
The present invention is further arranged to: the client is presented by software platform and shows, the software platform energy It imports human face data, issue face retrieval task and blacklist is deployed to ensure effective monitoring and control of illegal activities.
By using above-mentioned technical proposal, after software platform issues face retrieval task, human face structure Analysis server By processing, the information such as client, including personnel's picture, personnel ID and similarity are returned result to;Software platform configuration Good blacklist is deployed to ensure effective monitoring and control of illegal activities after comparison task, and the information captured and warning information can be stored in database by human face analysis server, Client reads information from database, and the face information of candid photograph and blacklist warning information are presented to client;To storage photo And the remarkable photo captured extracts face characteristic, and the binary code that is abstracted as software and can identify is saved in local In database;All remarkable picture and history face comparing result in special time period can be inquired in client end interface.
The present invention is further arranged to: the intrusion alarm subsystem, enters and leaves interface subsystem and builds video monitoring subsystem Build the fire-fighting system and the linkage of 110 alarm systems of object itself.
By using above-mentioned technical proposal, security system and 110 alarm systems are networked, and system can be by specifically communicating association View with 110 alarming and managing center calculation interconnection plane of public security organ, once occur alert, guard can manually or Automated manner is alarmed to 110 alarming and managing centers;The linkage of security system and existing fire-fighting system, setting join with fire-fighting system Dynamic channel, when receiving fire alarm signal, controlling terminal settable entrance subsystem controls in center are freely to enter and leave State realizes the linkage of fire-fighting and access control.
In conclusion the invention has the benefit that
1, front monitoring front-end is responsible for acquiring the context data in building, and the data of acquisition include audio and video, is able to achieve to existing Field restores, and the data of acquisition enter in sub-control room by network architecture to be shown and handled, and sub-control room conveys data It is arranged to storage and carries out data storage, convenient for recording to original scene, sub-control room is defeated by network architecture by data simultaneously It is sent to Central Control Center, Central Control Center carries out centralized displaying after handling data, is convenient for in building Overall condition check and dispatch;
Central Control Center can be carried out data and automatically process, by the basic intellectual analysis to monitoring site, by object or People automatically analyzes object or people, monitoring site situation with after background separation, reduces the work that human eye checks site environment Amount;
Simultaneously because flow of the people is larger in public building, the personnel in building can be supervised by Intelligent human-face identification The face picture of candid photograph is uploaded to face intelligent recognition later and is divided by control, front end face camera to Face detection and tracking Analysis, by being compared with the existing face database in server, system makes linkage alarm, and client can be to face intelligence Result after identification is compared, display;
Security system can carry out linkage processing to the result of monitoring, and each systems work synchronized is to carrying out protected working in building;
The intelligent monitor system records data by front monitoring front-end, monitoring center handles data, basic intellectual analysis and Data are analyzed in Intelligent human-face identification, each system combined actuation are driven by security system, so that it is larger to improve flow of the people Public building in monitoring, improve the security monitoring of public building.
Detailed description of the invention
Fig. 1 is the operation principle schematic diagram of embodiment.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
Embodiment one
Referring to Fig.1, for the invention discloses a kind of public building intelligent monitor systems, including front monitoring front-end, monitoring center, base Plinth intellectual analysis, Intelligent human-face identification, security system.
One, front monitoring front-end includes camera system and audio system, and camera system includes: that panoramic camera, recognition of face are taken the photograph Camera, sphere video camera, passive infrared video camera, corridor mode video camera, wide dynamic camera, the camera shooting of starlight grade low-light (level) Machine.Audio system includes sound pick-up.
Two, monitoring center includes Central Control Center, sub-control room, storage equipment, and monitoring center will be supervised by network architecture Control centre, sub-control room and front monitoring front-end in control system carry out signal communication;
Three, basic intellectual analysis, based on being modeled to background, prospect, effectively will analysis object or people and background separation, extract with Track foreground target carries out intelligent behavior analysis application in conjunction with service logic;
Four, Intelligent human-face identification includes that face camera in front end acquires, and face intelligent recognition, client is presented;
Five, security system includes mutually coordinated intrusion alarm subsystem, video monitoring subsystem, to enter and leave interface subsystem integrated.
One, front monitoring front-end
Panoramic camera in camera system is in depletion region in building, realizing seamless panorama covering, with less Number of cameras in the case of, seamless video monitoring effect is provided.
Recognition of face video camera is made of front-end and back-end two parts, and front end includes high-definition intelligent video camera, Face datection Device, shield, transmission device, rear end are input monitoring center.In the identification of face bayonet, front network video camera to face into Row is captured, and is provided with face evaluation algorithms in human-face detector, is filtered out best face picture by face evaluation algorithms and is uploaded To back-end platform.The face picture correlated characteristic data that back-end server is uploaded according to front end carry out data receiver/feature and mention It takes, compares the face information library stored in server and carry out screening comparison, alerted according to requiring to carry out accordingly linkage.
Sphere video camera can be carried out big picture monitoring, carry out ball machine linkage, ball machine automatically tracks the people into monitoring area Member, automatically tracks and records personnel.
Passive infrared video camera automatically turns on white light at night when detecting someone and passing through, it can capture Color image can also carry out light filling, and can deter potential a bad actor.
Corridor mode video camera selects the web camera for supporting 9:16 resolution ratio, improves the clear journey of picture of corridor mode Degree.
Wide dynamic camera is at entrance, often light contrast to be bigger for entrance, and common camera is difficult to see clearly The face detail of disengaging personnel needs to select and supports the dynamic high-definition network camera of width.
Starlight grade low-illuminance cameras is lower for outdoor and circumference place night illumination, and common low-illuminance cameras is still So can completely does not show color effect, and starlight grade video camera can show distinctness in the illumination 0.0002LUX of starlight grade Brightness and color effect.
Sound pick-up is connected by microphone interface on each IP Camera in camera system, sound pick-up is taken the photograph with network As head community network framework, sound pick-up is for collecting live audio information.
Two, monitoring center
Including central monitoring center, central monitoring center is provided with center Screen display system, and center Screen display system is by 24 pieces of single screen rulers The very little narrow side high-brightness liquid crystal screen composition for being 55 cun, can scroll for information about, be equipped with splicing control all-in-one machine and carry out Video decoding and tiled display.
Sub-control room constitutes 2 × 2 display splicing picture using 1 Video Decoder and 4 55 cun of mosaic screens, configures one Computer is managed.The video display portion of sub-control room completes the decoding of vision signal and output display, sub-control room mainly wrap The simulation video and audio equipment such as monitoring media terminal, video wall, multimedia large screen, sound console, power amplifier is included, what sub-control room received Signal passes to central monitoring center.
The network architecture of system is divided into three layers, including access layer, convergence layer and core layer, access layer and front monitoring front-end signal Connection, access layer to convergence layer, convergence layer to core layer all pass through double optical fiber links and are attached transmission.Access layer provides use POE mode is powered, and core layer is assembled by way of board, both provides scalability for future, also provide interface and Process performance redundancy.
The core switch that core layer uses is 10,000,000,000 interchangers, selects IN8012 interchanger, the exchange in the present embodiment Machine in one, can provide route switching, network security, application delivery three zones to IPv4/IPv6, MPLS VPN, uninterrupted The network characteristics such as forwarding, looped network protection, while application firewall, IPS, network log-in management and flow control, exception stream can be provided Measure cleaning/detection, application delivery, WAF, vulnerability scanning even depth business line-speed processing.
Convergence layer uses 7 convergence layer switch, and convergence layer switch realizes the convergence and convergence of part (region) network, It is completed at the same time the connection with core layer network, will be sent on the flow sent on needs to core layer network.Layer switch is converged to use Gigabit grade Ethernet switch.
The storage equipment of monitoring center manages number concentratedly using the Network storage technology storage of distributed storage centralized management According to.Manage the mass memory unit of control framework concentratedly based on distributed storage, mass memory unit uses the figure of 1080P or more As resolution format is stored, 4096Kbit/s real-time code rate is saved 30 days.The capacity of mass memory unit ensures to monitor system The redundancy in 8% peak shift and global storage space 10% in the encoder writing process of system.
Three, basic intelligent behavior
Basic intelligent behavior technology is based primarily upon video surveillance features extraction, establishes aspect of model post-processing video flowing or picture stream In prospect background relationship, in conjunction with service logic carry out intelligent Application.
Basic intelligent behavior analysis process is that front-end collection-video flowing-frame image buffer storage-mixed mode modeling-background is built Mould, foreground extraction-intelligent-tracking-turn recursive algorithm-behavioural analysis.
Mixed mode modeling processing technique is one of most critical in behavioral analysis technology.It will view using mixed mode transformation Frequency image carries out hybrid domain transformation and then establishes the suitable mixed mode filter filtering of iconic model selection, extracts analysis target Model feature information is prepared for analysis in next step.
Foreground extraction, based on the target model features that mixed mode images processing module extracts, by background and prospect point Not carry out data modeling, extract foreground model, for detection object or people separate, prospect track recurrence tracking, into Enter next step behavioural analysis business logic modules.
Intelligent-tracking, for analyzing target in monitoring scene, intelligent behavior analysis needs to accomplish that intelligent-tracking analyzes target Motion conditions in monitoring scene.The auto state record to target, the position of extraction and analysis target may be implemented in intelligent-tracking Move data.
Behavioural analysis, behavioural analysis are to realize that specific service logic is answered according to the information content of intelligent algorithm module output With.The data analysis that intelligent algorithm is realized is more accurate, and the result showed in service layer also will be more accurate.
Behavioural analysis function include region intrusion detection, hover delay detection, article leaves detection, article removes detection, The intelligent functions such as zone flow statistics.
Region intrusion detection, region invasion, which refers to, detects defined area rule, generates report when triggering setting rule The intelligent function of alert signal.
Delay detection of hovering refers to presets detection zone in monitoring scene, and selects operating mode, monitors in real time Whether object occurs Wander behavior in region, can alarm Wander behavior in monitoring region.
Article is left detection and referred to sets detection zone in video, leaves the thing that the region is more than certain time to object Part is detected.
Article removal detection refers to sets detection zone in video pictures, removes the region more than certain time to object Event detected.
Traffic statistics refer to presets monitoring region in monitoring scene, when there is the into or out monitoring section of personnel The laggard administrative staff in domain passes in and out situation data record.For closing place, which can be obtained by the flow of several entrances Ownership, and provide ownership early warning.
Four, Intelligent human-face identifies
Intelligent human-face identification mainly includes three component parts: the acquisition of front end face camera, face intelligent recognition, client are in It is existing.
The acquisition of front end face camera, front network video camera is mainly responsible for carry out Face detection and tracking, later candid photograph Face picture be uploaded to face server and analyzed.
Face intelligent recognition, human face analysis server carry out best face to the face sequence that front network video camera uploads It calculates, Facial Feature Analysis is carried out to the best face, extract corresponding face information, and best face picture and face is special Sign data are stored, and the rear face information library for compareing internal reservoir carries out screening comparison, by setting similarity threshold, work as phase After knowledge and magnanimity reach threshold value, system carries out corresponding linkage alarm.
Client is presented by software platform and can be shown, while software platform can import human face data, issue people Face retrieval tasks and blacklist are deployed to ensure effective monitoring and control of illegal activities.
Face retrieval: after software platform issues face retrieval task, human face structure Analysis server will be tied by processing Fruit returns to the information such as client, including personnel's picture, personnel ID and similarity.
Blacklist is deployed to ensure effective monitoring and control of illegal activities: software platform has configured blacklist and has deployed to ensure effective monitoring and control of illegal activities after comparison task, and human face analysis server can will be captured Information and warning information the deposit database arrived, client reads information from database, by the face information of candid photograph and black name Single warning information is presented to client.
Face picture and storage: face characteristic is extracted to storage photo and the remarkable photo captured, and is abstracted The binary code that can be identified for software is saved in local data base.It can be inquired in special time period in client end interface All remarkable picture and history face comparing result.
Five, security system
Security system includes intrusion alarm subsystem, video monitoring subsystem, to enter and leave interface subsystem integrated.
The mutually coordinated intrusion alarm subsystem of security system, video monitoring subsystem and discrepancy interface subsystem.
Intrusion alarm subsystem and 110 alarm systems in security system are networked, and system can pass through specific communications protocol With 110 alarming and managing center calculation interconnection plane of public security organ.Once occur alert, guard can manually or from Flowing mode is alarmed to 110 alarming and managing centers.
The linkage of security system and existing fire-fighting system, the channel of setting and fire-fighting system linkage, when receiving fire When alarm signal, controlling terminal settable entrance subsystem controls in center are the state that freely enters and leaves, and realize fire-fighting and entrance The linkage of control.
Video monitoring subsystem can link with gateway control system, intrusion alarm subsystem, fire protection alarm system etc..By force It is when the abnormal alarms such as row opens the door, opening time is too long, vehicle is swarmed into occur, the image automatic spring of corresponding region is whole in control End is shown, while starting corresponding linkage control, and by video image automatic video recording.
Intrusion alarm subsystem can link with monitoring system, gateway control system, fire protection alarm system etc..Alarm occurs When, system energy automatic linkage invades the devices such as video camera, video recording, illumination and necessary monitoring, the recording of happening part, guarantee pair The review correctness of alarm and the traceability of historical summary.
Gateway control system can link with fire protection alarm system, alarm system, video monitoring subsystem etc..System has The method of emergency opening in emergency situations.When fire protection alarm system issues fire alarm, gateway control system is wanted to join in time Dynamic to open emergency escape channel, guarantee personnel safely evacuate rapidly.
The implementation principle of above-described embodiment are as follows:
Front monitoring front-end is responsible for acquiring the context data in building, and the data of acquisition include audio and video, are able to achieve to scene Restore, the data of acquisition enter in sub-control room by network architecture to be shown and is handled, and data are transported to by sub-control room Storage setting carries out data storage, and convenient for recording to original scene, sub-control room is simultaneously conveyed data by network architecture To Central Control Center, Central Control Center carries out centralized displaying after handling data, is convenient for in building Overall condition is checked and is dispatched;
Central Control Center can be carried out data and automatically process, by the basic intellectual analysis to monitoring site, by object or People automatically analyzes object or people, monitoring site situation with after background separation, reduces the work that human eye checks site environment Amount;
Simultaneously because flow of the people is larger in public building, the personnel in building can be supervised by Intelligent human-face identification The face picture of candid photograph is uploaded to face intelligent recognition later and is divided by control, front end face camera to Face detection and tracking Analysis, by being compared with the existing face database in server, system makes linkage alarm, and client can be to face intelligence Result after identification is compared, display;
Security system can carry out linkage processing to the result of monitoring, and each systems work synchronized is to carrying out protected working in building;
The intelligent monitor system records data by front monitoring front-end, monitoring center handles data, basic intellectual analysis and Data are analyzed in Intelligent human-face identification, each system combined actuation are driven by security system, so that it is larger to improve flow of the people Public building in monitoring, improve the security monitoring of public building.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art Member can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as at this All by the protection of Patent Law in the scope of the claims of invention.

Claims (8)

1. a kind of public building intelligent monitor system, it is characterised in that: including front monitoring front-end, monitoring center, basis intelligence point Analysis, Intelligent human-face identification, security system;
The front monitoring front-end includes camera system and audio system;
The monitoring center includes Central Control Center, sub-control room, storage equipment, and the monitoring center will be supervised by network architecture Control centre, sub-control room and front monitoring front-end in control system carry out signal communication;The storage equipment uses distributed storage collection The Network storage technology storage centralized management data of middle management;
The basis intellectual analysis, models background, prospect, by analysis object or people and background separation, extracts tracking prospect Target carries out intelligent behavior analysis application in conjunction with service logic;
The Intelligent human-face identification includes that face camera in front end acquires, and face intelligent recognition, client is presented;
The security system includes mutually coordinated intrusion alarm subsystem, video monitoring subsystem, to enter and leave interface subsystem integrated.
2. public building intelligent monitor system according to claim 1, it is characterised in that: the camera system includes: Panoramic camera, recognition of face video camera, sphere video camera, passive infrared video camera, corridor mode video camera, wide dynamic camera Machine, starlight grade low-illuminance cameras;The audio system includes sound pick-up.
3. public building intelligent monitor system according to claim 2, it is characterised in that: the sound pick-up, which is connected to, to be taken the photograph As the microphone interface and IP Camera community network framework on IP Camera each in system.
4. public building intelligent monitor system according to claim 1, it is characterised in that: the network of the monitoring center Framework is divided into three layers, including access layer, convergence layer and core layer, the access layer and front monitoring front-end signal communication, the access Layer all passes through double optical fiber links to convergence layer, convergence layer to core layer and is attached transmission, the core layer and 10,000,000,000 interchangers Signal communication.
5. public building intelligent monitor system according to claim 4, it is characterised in that: the access layer provides use POE mode is powered, and the core layer is assembled by way of board.
6. public building intelligent monitor system according to claim 1, it is characterised in that: the basis intellectual analysis is logical Cross front-end collection-video flowing-frame image buffer storage-mixed mode modeling-background modeling, foreground extraction-intelligent-tracking-transmission reduction Method-behavioural analysis process carries out target to automatically analyze monitoring.
7. public building intelligent monitor system according to claim 1, it is characterised in that: the client is presented by Software platform shown, the software platform can import human face data, issue face retrieval task and blacklist is deployed to ensure effective monitoring and control of illegal activities.
8. public building intelligent monitor system according to claim 1, it is characterised in that: the intrusion alarm subsystem System, video monitoring subsystem, the fire-fighting system for entering and leaving interface subsystem and building itself and 110 alarm systems link.
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Cited By (6)

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CN110688912A (en) * 2019-09-09 2020-01-14 南昌大学 IPv6 cloud interconnection-based online face search positioning system and method
CN110830767A (en) * 2019-10-31 2020-02-21 深圳大学 Active intelligent behavior analysis alarm device
CN110971672A (en) * 2019-11-15 2020-04-07 重庆中科云从科技有限公司 Monitoring management method, system, equipment and medium based on scene clustering intelligent gateway
CN111009090A (en) * 2019-12-31 2020-04-14 国网福建省电力有限公司 Intelligent anti-falling monitoring system for high-altitude operation and working method thereof
CN111918026A (en) * 2020-07-01 2020-11-10 北京无线电计量测试研究所 Fusion type intelligent integrated monitoring system
CN112672086A (en) * 2021-03-18 2021-04-16 江苏宸华智慧科技有限公司 Audio and video equipment data acquisition, analysis, early warning system

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