CN101146218A - Video monitoring system of built-in smart video processing device based on serial port - Google Patents
Video monitoring system of built-in smart video processing device based on serial port Download PDFInfo
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Abstract
The invention relates to a video monitoring system for serial port-based embedded intelligent video processing equipment, belonging to the field of video monitoring technique. The system comprises one or more cameras installed in a place to be monitored, a video server, a client terminal connected with the video server via the internet, and an intelligent video processing device. A video interface of the camera is connected with the intelligent video processing equipment via a video line. The serial port of the intelligent video processing equipment is connected with the serial port of the video server via a data signal line, resulting in the two-way communication between the intelligent video processing equipment and the video server via a transparent channel of the video server. The client terminal receives the data emitted by the video server via the internet and provides a unified management of the videos. The invention reduces the renewal cost of the system, ensures the real-time accurate processing of videos, reduces the computation load of the client terminal, provides the functions of real-time monitoring, video analysis/processing and real-time alarm, and realizes the intelligent monitoring of scenes.
Description
Technical field
The invention belongs to technical field of video monitoring, particularly to the improvement of intelligent video monitoring system.
Background technology
In recent years, video monitoring system has been come in people's the life before having moved towards platform from the backstage.Camera can be seen everywhere in the gateway of workplace, sub-district, and video monitoring has become an indispensable part in people's actual life.
The full analogue system of the first generation has been experienced in the development of video monitoring system, the partial digitized system of the second generation, and the development of the system of the fully digitalization of the third generation (front end web camera) three phases develops.To higher field development, intellectuality is the tidemark of video monitoring, also is the inexorable trend of development at present.
The composition of traditional video surveillance system as shown in Figure 1, comprise: the one or more camera (camera only is shown among the figure) and the coupled video server that are installed in required place, video server is connected with network by network interface, camera and video server are by video line one-way transmission video data, and data flow is transferred to video server by camera.Video server carries network interface, can carry out inter-net communication according to network communication protocol, with the client terminal of video Data Transmission to network, the client is by the video surveillance management system receiver, video of client terminal, video is handled, and can be carried out video playback by display screen.
There is following defective in the traditional video surveillance system:
Under many circumstances, the mankind are not an observer that can trust fully.People's attentiveness is high concentration for a long time, and the people is lower than per hour 20 minutes the time of focusing one's attention on, and the people is easily by other external incident interference, as phone, chat, ambient noise etc.So no matter be when watching real-time video, still when the video record playback, the mankind often can't discover the existence of threat, thereby cause failing to report.
Camera and the man-to-man relation of monitor screen can not be realized in most video monitoring place at present, but corresponding a plurality of cameras of monitor screen, thereby can only be that a monitor screen is play a plurality of cameras in turn, take at random a kind of or the demonstration of extraction camera regularly, cause the video record of most of cameras not to be shown like this, can only store, treat to watch when collecting evidence afterwards.
Can not guarantee before the monitor screen of video monitoring that at present sufficient personnel monitor, a people often occur and monitor a plurality of monitor screens, cause the video that is shown effectively to be monitored.
Because above several aspects is restricted, the monitoring of camera can not be by whole demonstrations, the monitoring shortage of manpower, people's self weakness etc., video monitoring system can not provide in real time, effectively early warning in advance, cause video monitoring earlier video record to be stored, carry out video playback, evidence obtaining after the incident for the treatment of takes place.Such video monitoring system is passive monitoring, has lost the opportunity of early warning in advance, processing, can not satisfy growing monitoring demand.
Real-time video, effective storage become the problem of puzzlement in large quantities, because the factor of lack of wisdom, video can't can only be stamped a time tag at most by effectively classification storage, therefore data analysis work becomes and is consuming time, and is difficult to obtain whole relevant informations.
Intelligent video monitoring is a demands of social development, and personal safety, property safety, traffic safety etc. become the problem of current social people's growing interest.
Intelligent video monitoring (IVS Intelligent Video Surveillance) is based on computer vision technique the video image content of monitoring scene is analyzed, extract the key message in the scene, and the monitor mode of formation corresponding event and alarm, be the supervisory control system of a new generation based on video content analysis.The intelligent video monitoring technology is carried out high speed analysis by the powerful data processing function of computer to the mass data in the video pictures, filters out the unconcerned information of user, only provides the key message of usefulness for the supervisor.So intelligent video monitoring can effectively solve troubling in the above traditional video surveillance, can be according to the rule that pre-sets, scene is carried out real-time monitoring, destroyed when preset rules, in time send warning message, remind the monitor staff to note, take effective solution.And can reach the purpose that frightens a suspect away to a certain extent, in time prevent the generation of suspicious event.
Intelligent video monitoring is realized by load intelligent video Processing Algorithm module in the original video supervisory control system, the intelligent video Processing Algorithm is to be theoretical foundation with artificial intelligence, utilize the technology of computer vision, by video being carried out analyzing and processing have the part thinking ability the to reach algorithm of (as the part function and thinking of human brain).
Still be at an early stage of development in intelligent video monitoring market at present, do not have the clear and definite market demand.The intellective video monitoring device product does not form the standardization product with certain standard.In general realize the method for intelligent video monitoring, realize by embedding the intelligent video Processing Algorithm.Existing following several schemes:
Scheme one:
The intelligent video Processing Algorithm is loaded on original video monitoring equipment, forms brand-new intelligent video equipment.As: the intelligent video Processing Algorithm is carried on the network video server (NVS/DVS), forms intelligent video server; The intelligent video Processing Algorithm is carried in the web camera, forms intelligent network camera; The intelligent video Processing Algorithm is carried in the DVR, forms the intellectual analysis DVR; This scheme is with the brand-new original video monitoring equipment of intelligent video equipment replacement, reaches the purpose of video brainpower watch and control.Yet, should be used for from present video monitoring product, no matter be national military base, emphasis security protection base, or communal facility, inhabitation commercial facility etc., video monitoring equipments such as a large amount of cameras, video server, DVR all have been installed, and the impetus that also shows rapid growth has been installed.These video monitoring places all will develop into intelligent video monitoring.If the intellective video monitoring device that this solution development will be gone out is applied in the existing video monitoring system, a large amount of original video monitoring equipments more to be changed undoubtedly, new intellective video monitoring device is installed, set up into intelligent video monitoring system again.The cost that upgrades to intelligent video monitoring from original video monitoring is high like this, and the cost higher position may become and hinders the major obstacle that intelligent video monitoring is implemented; A large amount of original video monitoring equipments (camera, video server) is eliminated simultaneously, has caused the huge wasting of resources to society.
Scheme two:
The intelligent video Processing Algorithm is loaded in the video surveillance management system of client terminal, realizes the centralized management of video, video is carried out analysis, the processing of intelligence with the former video surveillance management program of client terminal.
This scheme needs the video surveillance management system of client terminal that video is carried out real-time analyzing and processing, and the video surveillance management system is positioned at the rear end of whole monitoring system, the real-time video ground that camera need be recorded transmits by network, this has increased the requirement to the network bandwidth undoubtedly, can not guarantee real-time and the accuracy handled simultaneously.In addition, because the general more complicated of intelligent video Processing Algorithm, adopt the mode of back-end processing certainly will increase the burden that client terminal calculates, this moment, client terminal not only will carry out the decoding and displaying image of multichannel, also needed simultaneously decoded image is carried out intellectual analysis.
Scheme three:
Utilize the traditional video surveillance system, the smart video processing device of redeveloping, it is an independently hardware device, has embedded intelligent video Processing Algorithm module on the dsp chip of inside, can carry out real-time analysis, processing to video like this.It provides video port, can receiver, video supervisory control system front end camera video captured data, by the intelligent video Processing Algorithm of inside, video data is carried out real-time analysis, and handle.Simultaneously, this smart video processing device provides general network interface, and the result after handling through intelligent video in smart video processing device will be transferred to client terminal in the network by network interface; Smart video processing device and video server are parallel to be connected, between do not have any communication; The composition structure of this scheme as shown in Figure 2.The video data that camera obtains divides two-way to be transferred to smart video processing device and video server respectively.Intelligent treatment equipment and video server all have network interface, can carry out inter-net communication, and video server carries out compressed encoding to video, by network video flowing are transferred to client terminal in the network.Smart video processing device carries out analyzing and processing to the video data that imports into by video port, independently gives client terminal in the network by Network Transmission with result.
The vision signal that camera in this scheme obtains divides two-way to be transferred to smart video processing device and video server respectively, such video data bifurcated mode makes that the signal on each road is weakened to a great extent, has influenced the accuracy of the Video processing of the quality of client video playback and smart video processing device.In addition because smart video processing device and video server all respectively to transmitted data on network, are from two network equipments so client receives, the data flow of many IP address, this cause certain difficulty will for effective management of equipment.Will have influence on the System Management Mode of original video supervisory control system, need the communication protocol of change original video supervisory control system.
Summary of the invention
The objective of the invention is for overcoming the weak point of prior art, a kind of video monitoring system of the built-in smart video watch-dog based on serial ports is proposed, not only can with original video monitoring equipment compatibility, directly insert in original video monitoring system, with system upgrade is intelligent video monitoring system, avoided the waste of existing equipment, reduced the system update cost, guaranteed the real-time of Video processing effectively, accuracy, effectively reduced the computation burden of client terminal simultaneously, and can monitor in real time, video analysis is handled, Realtime Alerts etc. have been realized the Intellectualized monitoring to scene.
The video monitoring system that the present invention proposes based on the built-in smart video processing device of serial ports, comprise the one or more cameras that are installed in required place, video server, the client terminal that has the video surveillance management system that links to each other by network with described video server, also comprise smart video processing device, it is characterized in that, this camera is connected with smart video processing device by video port with video line, the serial ports of this smart video processing device links to each other with the serial ports of video server by data signal line, by the transparent channel realization smart video processing device of video server and the two-way communication between video server; This client terminal carries out unified management to video, and the parameter of smart video processing device is provided with and controls by the data that network receiver, video server sends.
Above-mentioned smart video processing device can comprise, embeds the core processing unit that video intelligent processing module and communication module are arranged, wherein, the video intelligent processing module, be used to provide real-time video, analyzing and processing function, the result data that provides video analysis to handle, prompt messages; Communication module is used to realize the data-transformation facility with video server, client terminal; Described video intelligent processing module is handled the result data that obtains and by communication module data information transfer is arrived described video server, this video server carries out compressed encoding with the data message of reception and the video information unification of video server reception, is transferred to the client video surveillance management system that embeds customer terminal equipment.
Above-mentioned smart video processing device also can comprise loop amplifier (adopting routine techniques to realize), and the video data that is used for receiving amplifies after video output output.
Above-mentioned video intelligent processing module is to be carrier with the hardware circuit, can load thereon to embed various known intelligent video Processing Algorithm.Smart video processing device is analyzed in real time, is handled through the video intelligent Processing Algorithm the video information that receives by video port, obtains analysis processing result.
Above-mentioned communication module: mainly finish the communication protocol between smart video processing device and video server and the client, comprise parameter setting and the control of client to smart video processing device, smart video processing device is sent out state information and warning message etc. to client.This communication is two-way communication, and traffic rate is subjected to the restriction of serial ports speed.The communication protocol that the present invention adopts is called for short SVBP (Smart Video Box Protocol).In SVBP, there is four types data type packaged, be respectively order (Command), system parameters (System), object (Object) and warning message (Alarm).Order is used for smart video processing device is carried out parameter configuration and smart video processing device is controlled; System parameters is used for the parameter information of transmission system, as the information of camera; Object is used for representing people, warning region and the warning line etc. of target object as tracing into to video processing procedure; Warning message is for the data of the output of reporting to the police, and swarms into warning region if any object.Various types of data segments will differentiate by each bit in the packet header.The mode of " request " and " replying " is adopted in the transmission of warning message, order, object and system data, to reach the purpose of reliable transport communication.Above-mentioned communication module can adopt the realization of programming of conventional communication module product.
The video surveillance management system of above-mentioned client is the hypervisor that operates in client, it is improvement to the former video surveillance management program of client terminal, promptly increased the client interactive module, can effectively manage the data message that video monitoring system is transferred to client by it, client video surveillance management system provides video playback capability, video server configuration feature, smart video processing device configuration feature etc.
Client interactive module of the present invention: comprise main interface submodule, server configuration submodule, smart video processing device configuration submodule, help submodule.Main interface module shows the video information when the forward part registered device, and finishes the interworking between client and video server and the smart video processing device, as video playback, and functions such as configuration server, configuration intelligent parameter; The server parameter configuration module is finished the configuration effort of video server major parameter, as registration/log-on server, serial ports parameter configuration etc.; The intelligence configuration module is finished the parameter configuration work of each function of smart video processing device, as intrusion detection parameter configuration, the configuration of destination number statistical parameter, article lost parameter configuration etc.; Help module mainly shows information such as the copyright, version number, technology query contact method of native system.The client interactive module mainly realizes following function: mainly finish the functional parameter setting of system; Can preserve, read in the functional parameter that the user is provided with; Can register, nullify a plurality of video servers; The data that can pass back by serial ports receiver, video server end are also analyzed data; Can send instruction and information to the video server end by serial ports; Can finish the warning function that system is provided with; Can realize the multi-language version of system.Above-mentioned each functional module all can adopt conventional programming technique to realize.
Characteristics of the present invention and operation principle:
The present invention adopts serial ports to finish communicating by letter between smart video processing device and the video server, the serial ports of smart video processing device can be connected with the serial ports of video server, smart video processing device is handled the video data that video obtains, send to video server by serial ports, video server utilizes transparent channel to carry out the transmission of data, transparent channel can transmit the arbitrary data by the serial ports transmission, give client by Network Transmission, by serial mode, make the data of smart video processing device can be transferred to client like this.Because serial ports can two-way communication, so smart video processing device can also receive the parameter configuration that client terminal sends by serial ports, the present invention has improved the video surveillance management system in the customer terminal equipment, the user can be provided with by the guarded region of customer terminal equipment to scene, warning line is set, warning region (ROI) etc., these parameter settings of carrying out in the video surveillance management system of client terminal can be transmitted by network, be transferred to video server, video server passes through serial communication, transfer data to smart video processing device, smart video processing device can receive the data message that serial ports transmission the comes parameter information of client configuration (promptly), smart video processing device can be according to user's actual needs like this, by client video surveillance management program scene is provided with, the parameter information that is provided with is given video server by Network Transmission, video server can be communicated by letter with smart video processing device by serial ports, in this way, smart video processing device more new scene parameter is set, under new setting, scene is monitored in real time, according to the intelligent video Processing Algorithm that embeds to scene, moving object in the scene detects, classification, follow the tracks of, intrusion detections etc. are analyzed and are handled, the result who handles passes through serial ports again, be transferred to video server, transparent channel through video server, give client terminal by Network Transmission, form the intelligent communication pattern of intelligent video monitoring system.Video data and video processing data that client end video surveillance management software can the receiver, video server sends over carry out in client that real-time video is play and Realtime Alerts information is exported.
Characteristics of the present invention and beneficial effect:
(1) access way of smart video processing device and original video monitoring equipment video server adopts serial ports, realizes two-way communication, and access way is convenient efficient;
(2) do not need to change original video monitoring equipment, the serial ports that directly utilizes video server to carry inserts smart video processing device in the video monitoring system, has realized the purpose of intelligent video monitoring, the less cost of system upgrade, the less to greatest extent waste of social resources;
(3) smart video processing device is positioned at the centre position of camera and video server, Video processing was carried out before Network Transmission, real-time, the accuracy of Video processing have been guaranteed, by serial ports warning message is transferred to video server simultaneously, give client by the well-illuminated passage of the video server message transmission after with Video processing, guaranteed real-time, the accuracy of reporting to the police.
(4) video data that receives of client video surveillance management software and the warning message transmission that all comes from video server, the data that receive of client are from a network equipment like this.The effective like this management mode that keeps original video monitoring system, the communication protocol that need not change the original video supervisory control system just can guarantee the proper communication of system.
(5) smart video processing device is as the auxiliary equipment of original video monitoring equipment, installation or removal easily, and do not influence the original function of original video monitoring equipment after the installation or removal.
Description of drawings
Fig. 1 is traditional video monitoring system structural representation.
Fig. 2 is the intelligent video monitoring system structural representation of prior art scheme three.
The system embodiment structural representation of Fig. 3 the present invention program intelligent video monitoring system.
Embodiment
The video monitoring system based on the built-in smart video processing device of serial ports that the present invention proposes reaches embodiment in conjunction with the accompanying drawings and is described in detail as follows:
Intelligent video monitoring system of the present invention is made of following several parts, as shown in Figure 3, comprising: camera, smart video processing device, video server, have the client terminal of video surveillance management system.Wherein camera, video server, client terminal all can adopt the part of original video monitoring system.Smart video processing device is the distinctive equipment of the present invention, mainly has the core processing unit of video intelligent processing module and communication module and loop amplifier to constitute by embedding; The present invention inserts smart video processing device in the original video supervisory control system by the serial ports access way, constitutes intelligent video monitoring system of the present invention.
The annexation of each equipment of the present invention is: camera is connected with video line with the video port of smart video processing device, the video data that is transferred to smart video processing device is partly pitched within it, one the tunnel carries out analyzing and processing in video inside, the result data are transmitted by serial ports, one the tunnel through the loop amplifier, video data is exported through video output again.Video server is the equipment that is close to smart video processing device, two communication lines are arranged between them, and one the tunnel is the serial communication circuit, two-way communication, smart video processing device can transmit data to video server, and video server also can transmit data to smart video processing device simultaneously; One the tunnel is video line, and by the one-way communication of video port, signal is from the video output of smart video processing device, and via line is transferred to the video access port of video server.Video server carries network interface and can be connected with network, carries out Network Transmission, with the terminal client of data information transfer to network.
Smart video processing device embodiment of the present invention is to be core processing unit with DSP, also can be the DSP of TI company or ADI company and Motorola Inc., and chip has adopted the TMS320DM642 chip of the C6000 series of TI company.TMS320DM642 has three video ports, is respectively VP0, VP1 and VP2, and wherein VP2 is the video port of simple function.Design has video port on this chip hardware circuit board, and is aided with relevant driver.An integrated iic bus connects following slave unit on this bus: Video Decoder control mouth, and audio decoder control mouth, (available chip has TVP5150PBS to real-time clock RTC, TLV320AIC23B).TMS320DM642 expands external storage resources by EMIF, as Flash, and SDRAM, UARTA, UARTB etc., maximum can be supported 4M * 8 Flash, 4M * 64 SDRAM.Configurable two universal asynchronous serials of TMS320DM642, interface standard can be RS232/RS422/RS485 by software arrangements.TMS320DM642 also has Ethernet interface (EMAC+MDIO) in addition, and this interface picks out with standby.
At DSP is that core processing unit has embedded video intelligent processing module and communication module, and the video intelligent processing module provides real-time video, analyzing and processing function, and the result data that provides video analysis to handle comprises prompt messages.Communication module provides data-transformation facility, and communication module mainly realizes the data-transformation facility of smart video processing device and video server, client terminal.Smart video processing device is handled the result data that obtains will arrive video server with data information transfer by communication module, video server carries out compressed encoding with the data message of reception and the video information unification of video server reception, is transferred to the client terminal user.
The video intelligent processing module: the video intelligent processing module is to be carrier with DSP, loads thereon to embed the various intelligent video Processing Algorithm of having developed.Smart video processing device is analyzed in real time, is handled by the video intelligent Processing Algorithm the video information that receives by video port, obtains analysis processing result and comprises prompt messages.
This video intelligent processing module can realize following function:
1. can realize the moving object measuring ability in the scene, as the people, car, animal etc. of motion, and can extract the feature of moving object, as the detection of the identification of the color of people's clothes, people's face, human body, whether what judge appearance successively in the scene is same people etc.
2. can realize the target object classification feature, the foreground object of the extraction in the scene can be classified, distinguish people, car, animal etc.
3. can detect the object of leaving in the scene, warning message is provided.No matter be the article (camera is seen the situation of complete abandonment process) that carry and in the defence area, abandon by the people, or outside the defence area, thrown away article in the defence area (camera see that part abandon the situation of process) by the people, or emergent article (camera be can't see the situation of abandonment process fully) in the defence area, the abandon detection module can correctly detect abandon from scene, Realtime Alerts information is provided.
4. can realize that target following, crowd are cut apart, the demographics function.It is people, or crowd that smart video processing device can be discerned moving object in the scene automatically, and can follow the tracks of it, identifies the movement locus of moving object, comprises direction, speed etc.Can also carry out the demographics in the scene, big for crowd density, overlapping crowd is arranged, system adopts unique crowd's cutting techniques, can count the quantity of people in the scene equally more accurately.
5. can provide intrusion detection feature.Smart video processing device can be according to warning region, warning line default in the scene, scene is monitored in real time, according to default rule, judge whether the moving object in the scene strides into warning region, when object is crossed over warning region, to send warning message to the user, and point out it to take appropriate measures.
6. can provide and detect the camera locomotive function, whether smart video processing device can detect camera according to the intelligent video Processing Algorithm and be moved, and provides the moving direction information that camera is moved.
7. can provide camera fuzzy, occlusion detection function, smart video processing device can be according to fuzzy, the occlusion detection algorithm of intelligent video Processing Algorithm, whether whether the field-of-view image that can detect camera blur, have object to block camera, when the camera visual field is unintelligible, provide image blurring prompt messages; When camera is blocked by object, provide the prompt messages that camera is blocked.
Communication module: mainly finish the communication protocol between smart video processing device and video server and the client, comprise parameter setting and the control of client to smart video processing device, smart video processing device is sent out state information and warning message etc. to client.This communication is two-way communication, and traffic rate is subjected to the restriction of serial ports speed.Communication protocol is called for short SVBP (Smart Video Box Protocol).In SVBP, there is four types data type packaged, be respectively order (Command), system parameters (System), object (Object) and warning message (Alarm).Order is used for smart video processing device is carried out parameter configuration and smart video processing device is controlled; System parameters is used for the parameter information of transmission system, as the information of camera; Object is used for representing people, warning region and the warning line etc. of target object as tracing into to video processing procedure; Warning message is for the data of the output of reporting to the police, and swarms into warning region if any object.Various types of data segments will differentiate by each bit in the packet header.The mode of " request " and " replying " is adopted in the transmission of warning message, order, object and system data, to reach the purpose of reliable transport communication.Above-mentioned communication module can adopt the realization of programming of conventional communication module product.
Client interactive module: comprise main interface submodule, server configuration submodule, smart video processing device configuration submodule, help submodule.Main interface module shows the video information when the forward part registered device, and finishes the interworking between client and video server and the smart video processing device, as video playback, and functions such as configuration server, configuration intelligent parameter; The server parameter configuration module is finished the configuration effort of video server major parameter, as registration/log-on server, serial ports parameter configuration etc.; The intelligence configuration module is finished the parameter configuration work of each function of smart video processing device, as intrusion detection parameter configuration, the configuration of destination number statistical parameter, article lost parameter configuration etc.; Help module mainly shows information such as the copyright, version number, technology query contact method of native system.The client interactive module mainly realizes following function: mainly finish the functional parameter setting of system; Can preserve, read in the functional parameter that the user is provided with; Can register, nullify a plurality of video servers; The data that can pass back by serial ports receiver, video server end are also analyzed data; Can send instruction and information to the video server end by serial ports; Can finish the warning function that system is provided with; Can realize the multi-language version of system.Above-mentioned each functional module all can adopt conventional programming technique to realize.
Pass through the serial ports channel communication between smart video processing device of the present invention and the video server, and utilize the transparent channel of video server and client to be implemented as follows alternately:
Smart video processing device can receive camera video captured data by the video access port, video flowing is shunted in the inside of smart video processing device, one the tunnel is that video data is amplified, the assurance vision signal is undistorted, be transferred to video server then, video server to coding video data, compression, is given client by Network Transmission by the video port receiving video data; Another road is, the intelligent video Processing Algorithm that smart video processing device embeds the original video utilization, and, video data is carried out analyzing and processing according to default rule, when rule is destroyed, carry out real-time warning.
Video server of the present invention carries universal serial port (UART), RS232 and RS485 etc., and generally these serial ports are used to connect equipment such as The Cloud Terrace, modulator-demodulator, decoder.And serial ports can carry out two-way communication, and is programmable, and video server provides the serial ports transparent channel, can carry out unified processing to the arbitrary data that receives by serial ports.The present invention adopts serial ports to carry out the communication of equipment room.Smart video processing device of the present invention has serial ports, the serial ports that utilizes video server to carry, realization smart video processing device that can be successful and the two-way communication between video server.
Claims (4)
1. video monitoring system based on the built-in smart video processing device of serial ports, comprise the one or more cameras that are installed in required place, video server, the client terminal that has the video surveillance management system that links to each other by network with described video server, also comprise smart video processing device, it is characterized in that, this camera is connected with smart video processing device by video port with video line, the serial ports of this smart video processing device links to each other with the serial ports of video server by data signal line, by the transparent channel realization smart video processing device of video server and the two-way communication between video server; This client terminal carries out unified management to video, and the parameter of smart video processing device is provided with and controls by the data that network receiver, video server sends.
2. video monitoring system as claimed in claim 1, it is characterized in that, described smart video processing device comprises, embedding has the core processing unit of video intelligent processing module and communication module, wherein, described video intelligent processing module is used to provide real-time video, analyzing and processing function, the result data that provides video analysis to handle, prompt messages; Described communication module is used to realize the data-transformation facility with video server, client terminal; Described video intelligent processing module is handled the result data that obtains and by communication module data information transfer is arrived described video server, this video server carries out compressed encoding with the data message of reception and the video information unification of video server reception, is transferred to the video surveillance management system of the client that embeds customer terminal equipment.
3. video monitoring system as claimed in claim 1 is characterized in that described core processing unit also comprises the loop amplifier, and the video data that is used for receiving amplifies after video output output.
4. video monitoring system as claimed in claim 1, it is characterized in that, the video surveillance management system of described client comprises the client interactive module, and this client interactive module comprises main interface submodule, server configuration submodule, smart video processing device configuration submodule, helps submodule; This main interface module is used to show the video information when the forward part registered device, and finishes the interworking between client and video server and the smart video processing device; The server parameter configuration module is used to finish the configuration effort of video server major parameter; The intelligence configuration module is used to finish the parameter configuration work of each function of smart video processing device; Help module is used to show copyright, version number, the technology query contact method information of native system.
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