CN101378496A - Highgrade integration management system for monitoring remote video dynamically - Google Patents
Highgrade integration management system for monitoring remote video dynamically Download PDFInfo
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- CN101378496A CN101378496A CNA2007101137213A CN200710113721A CN101378496A CN 101378496 A CN101378496 A CN 101378496A CN A2007101137213 A CNA2007101137213 A CN A2007101137213A CN 200710113721 A CN200710113721 A CN 200710113721A CN 101378496 A CN101378496 A CN 101378496A
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Abstract
The invention discloses a high integrated management system for dynamic remote video monitoring particularly applied to city public security. The high integrated management system is characterized in that: H.264 video compression coding technology is adopted to construct a large high integrated remote monitoring software platform; a remote controlling software, provided with functions of connecting and controlling a large number of front-end servers, compresses and stores continuous audio and video information in a website server by a network, and only after a small part of content is stored in a memory and decompressed, can an end-user start to play the content; other data streams are received by the background and played synchronously, till the play is stopped or the user stops the play. The high integrated management system is a set of brand new security video system of large scale, high integration, intellectualization and networking, is a remote real-time parameter adjusting center and a center for transmitting alarm, voice and word information as well, coordinates a TV wall, an image processing center and the like, pays attention to the adaptation of motion and IP (internet protocol) network, adopts layering technology, and saves document space under the condition of the same image quality; and the network transmission efficiency is high.
Description
Technical field:
The invention belongs to the computer network, multimedia technology, relate to the principle and the method that realize the multistage transmission of real time video image, big system management, specifically a kind of Highgrade integration management system for monitoring remote video dynamically that is specially adapted to urban public security.
Background technology:
In the eighties mid-term to the nineties middle and later periods in last century, what the video monitoring of China was used is the video simulation system, year begin to have turned to the digitized video supervisory control system from the nineties later stage to 2002, the exploitation of digitized video supervisory control system and constantly bringing forth new ideas is used for digitlization, the networking of video monitoring system and have been played vital facilitation.
Development along with modernized society, social intelligence's management has proposed more and more higher requirement to monitoring function, to some big systems (as public security system, distributed campus, grouping of the world economy large enterprises), we wish that the mster-control centre can control being distributed in different local front-end servers in a large number, also wish on the other hand the mster-control centre can with the various early warning systems such as the alarm center in city, GIS-Geographic Information System etc. link to each other, existing supervisory control system far can not satisfy the requirements at the higher level of social development, exploitation is applicable to that the highly integrated remote monitoring software platform of big system is a social requirement as early as possible, the call in market, imperative.
In addition, in the prior art system during more than 20, Surveillance center just can't manage and control the remote disk drive video tape recorder, can't carry out the parameter modification and the control of server, can't control video camera by authority at front-end server.
Summary of the invention:
The objective of the invention is to overcome above-mentioned the deficiencies in the prior art, a kind of Highgrade integration management system for monitoring remote video dynamically that is applicable to urban public security is provided, can accomplish that multi-layer network connects N platform remote server simultaneously; Carry out the remote parameter correction, control of authority, and can adopt stream media technology the long-distance video image to be diverted to the monitor terminal of inner multichannel, importantly the compatibility of this platform is very high, it has reserves the multi-level coffret that is connected with other big systems, gets ready as 110 warning systems, GPS, generalized information system etc. for incorporating bigger management system.
Its concrete inventive point is as follows:
1), this project will be designed and developed highly integrated big system management control centre-software platform, and have some brand-new software functions, these new functions make up, realize simultaneously, 100 above server parameters of Long-distance Control, revise the parameter of the multistage server of front end, control front end user right; Panorama (180 degree) image and some face intelligent linkage, panoramic picture cutting; Alarm linkage remote monitoring center etc.Its technology novelty and advance maintain the leading position at home.
2), be used for video based on the WEB technology and transmit, realize interconnected, the intercommunication target of big city net inner platform, realizes 3 grades (can expand to 4,5 grades), video, warning are uploaded according to demand step by step.WEB server (IIS) technology first Application is in the big system of city monitoring remote video, and the binding data storehouse can reach the video control and the forwarding of multiple cascading networks in the city.Compare existing other technology, this project video transmission quality is good, and high efficiency is easy to operate, friendly, with low cost, uses reliable; Multistage video retransmission technique has been given prominence to the control emphasis resource, conserve network resources, and efficiency of transmission can improve 20-40% than in the past, seek fast in large-scale complicated system, the required video resource of program request, and how 100 people visited simultaneously; See Fig. 1.
3), system will provide unified polynary remote control center such as domestic 2 sections of main flow video frequency collection cards and video server, provide many resource management platforms for public security department connects social resources.But and the unified management of commander in chief center and call the video server scheme video, warning message.
4), network service information: the front-end server and the client that are connected to administrative center all can send Word message to administrative center, administrative center also can send Word message to service end and client, simultaneously its Word message can be write journal file, consult after being provided with.
5), information that various and warning, early warning is relevant and sound, video data be based on the storage of database, realizes retrieval, inquiry and information extraction based on database.Big systems soft ware management platform leaves and connects other big system of city, interfaces such as GPS Urban electronic map system, 110 alarm centers.
The present invention can reach by following measure:
A kind of Highgrade integration management system for monitoring remote video dynamically, it is characterized in that adopting H.264, technology of video compressing encoding makes up large-scale highly integrated remote monitoring software platform, one possesses the function remote control software that can connect and control a large amount of front-end servers, be stored in Website server by network after with continuous audio frequency, video information compression, after the terminal use only need wait the fraction content to deposit internal memory in, can begin to play through decompress(ion), remainder data stream is continued to receive and synchronous playing by the backstage, until finishing or hang up user.
H.264 the present invention adopts technology of video compressing encoding to gather video and store files, the key technology that is based on it is than other method for compressing image advanced person, as its multi-mode estimation, infra-frame prediction, multi-frame prediction, unified VLC, 4 * 4 two-dimentional integer transforms etc.Carry out in that vision signal is converted into hard disc recording in the process of real time video image coding, it is not to identify a plurality of object videos in a picture frame, encodes but a rectangle object video is used as in the whole video source.So H.264 technology more meets the actual operating position of hard disc recording.Its compression efficiency has improved 1/3, and bandwidth only accounts for 150-200K, is very beneficial for images on the internet.
The function remote control software is the administrative center of a Highgrade integration among the present invention, mainly possess following function: the one, 100 above server parameters of Long-distance Control, revise the parameter of the multistage server of front end, inquiry log control front end user right, the 2nd, compile and handle all video images of front end, report to the police, voice, Word message also is distributed to the client control center, video wall (carrying out the conversion of digital-to-analogue analog signal), the 3rd, panorama (180 degree) image and some face intelligent linkage, panoramic picture cutting; The 4th, connection layouts such as alarm linkage remote monitoring center are recorded a video and the playback video file as processing center, and are reserved with the interface that connects other big system.See accompanying drawing 2, system's topo graph.
The present invention is the brand-new security protection video system of a cover, integrate large-scale, high integrated, intelligent, networking, it still is long-range instant adjusting parameter center, be to transmit warning, voice and Word message center, and the video wall that can link, image processing center etc., pursue the higher code efficiency and the succinct form of expression, emphasis is adopted demixing technology to moving and the adaptation of IP network, from will encode and channel isolation comes in form.Compare with voguish MPEG4 image compression format, under the identical situation of picture quality, it can save file space 1/3, only needs 150-200K in transmission over networks, raises the efficiency 25%.
Description of drawings:
Fig. 1 the present invention is based on three grades of video images of WEB server technology to transmit platform topology schematic diagram.
Fig. 2 is a Highgrade integration management system for monitoring remote video dynamically schematic diagram of the present invention.
Mark among the figure: 1 is network hard disk video recorder server end (1), WEB three tier server (1), 2 is sectional center (1), the WEB control, WEB secondary server (1), 3 is the WEB control, the WEB primary server, 4 is network hard disk video recorder server end (2), WEB three tier server (2), 5 is sectional center (2), the WEB control, WEB secondary server (2), 6 is network hard disk video recorder server end (n), WEB three tier server (n), 7 is sectional center (n), the WEB control, WEB secondary server (n), 8 is one-level control centre, 9 is that (IE browses in branch control Surveillance center, divide control control centre), 10 for dividing the control center, 11 is streaming media server, 12 is other system (gps system, generalized information system, 110 city alarm centers), 13 is management center server, 14 is the WEB server, 15 is the image processing central server, 16 is video wall, 17 are the matrix management machine, 18 is the sectional center, 19 for dividing the control center, 20 is the WEB server, 21 alarming and managing central servers, 22 is the LAN/ special line, 23 is management center server, 24 is the image processing central server, 25 is video wall, 26 are the matrix management machine, 27 is router, 28 is the gate inhibition, the parking lot, periphery is taken precautions against, video intercom, 29 is network hard disk video recorder (DVR), 30 is the WAN/ private network, 31 is DVR, 32 is the gate inhibition, the parking lot, periphery is taken precautions against, video intercom.
Embodiment:
Below in conjunction with accompanying drawing the present invention is further described:
A kind of Highgrade integration management system for monitoring remote video dynamically (see figure 2), it is characterized in that adopting H.264, technology of video compressing encoding makes up large-scale highly integrated remote monitoring software platform (Fig. 2), one possesses the function remote stream media software (Fig. 2-11) that can connect and control a large amount of front-end servers, by network with continuous audio frequency, be stored in Website server after the video information compression, after the terminal use only need wait the fraction content to deposit internal memory in, can begin to play through decompress(ion), remainder data stream is continued to receive and synchronous playing by the backstage, until finishing or hang up user.
H.264 the present invention adopts technology of video compressing encoding to gather video and store files, the key technology that is based on it is than other method for compressing image advanced person, as its multi-mode estimation, infra-frame prediction, multi-frame prediction, unified VLC, 4 * 4 two-dimentional integer transforms etc.Carry out in that vision signal is converted into hard disc recording in the process of real time video image coding, it is not to identify a plurality of object videos in a picture frame, encodes but a rectangle object video is used as in the whole video source.So H.264 technology more meets the actual operating position of hard disc recording.Its compression efficiency has improved 1/3, and bandwidth only accounts for 150-200K, is very beneficial for images (Fig. 2-22,30) on the internet.
The function remote control software is the administrative center (Fig. 2-13) of a Highgrade integration among the present invention, mainly possess following function: the one, connect any station server of front end, and can control, revise its parameter, authority, inquiry log, the 2nd, compile and handle all video images of front end, report to the police voice, Word message also is distributed to client control center (Fig. 2-9), video wall (carrying out the conversion of digital-to-analogue analog signal) (Fig. 2-16,17), the 3rd, connection layout is as processing center (Fig. 2-15), video recording and playback video file, the 4th, be reserved with the interface (Fig. 2-12) that connects other big system.
The present invention is the brand-new security protection video system of a cover, integrates large-scale, high integrated, intelligent, networking, and it still is long-range instant adjusting parameter center, be to transmit warning, voice and Word message center, and the video wall that can link (Fig. 2-16,17), image processing center (Fig. 2-15) etc.
The key technical indexes of the present invention:
(Fig. 2-13) can manage N platform front-end server (comprising video camera) simultaneously at 1 telemanagement center, all system parameterss of DVR can be set, as: other parameters such as log record, video recording, plan are deployed troops on garrison duty, user right, warning interlock, and can come into force.Can carry out storage backup, video distribution of user management, headend equipment management, security permission authentication, distributed data base, view data etc.
WEB server (Fig. 1-1,2) is set up in 2 every grade of control rooms, connects local video, transmits video step by step, can accept, transmit video step by step in 3 grades of-5 grades of public security private networks;
3 every grade of clients are installed WEB control (Fig. 1-5,7), and emphasis is arranged, and selectively accept and control the front end video image step by step, and every grade of client connects and is no less than 5 WEB servers; 2 grades of video transmission videos were not less than for 20 frame/seconds in the MAN of city, 3 grades of video transmission videos〉10 frame/seconds;
4 set up the webserver can connect at least 4 kinds of video frequency collection cards and the long-range unification of network video server, polynary control centre.
5 connection layouts are as processing center, and processing center is furnished with long-range special use (Streaming Media) player, and player has powerful flexible, fast search function.
Claims (8)
1, a kind of Highgrade integration management system for monitoring remote video dynamically, it is characterized in that adopting H.264, technology of video compressing encoding makes up large-scale highly integrated remote monitoring software platform, one possesses the function remote control software that can connect and control a large amount of front-end servers, be stored in Website server by network after with continuous audio frequency, video information compression, after the terminal use only need wait the fraction content to deposit internal memory in, can begin to play through decompress(ion), remainder data stream is continued to receive and synchronous playing by the backstage, until finishing or hang up user.
2, a kind of Highgrade integration management system for monitoring remote video dynamically according to claim 1, it is characterized in that H.264 technology of video compressing encoding is gathered video and store files, be vision signal is converted into hard disc recording and carries out a rectangle object video being used as in the whole video source being encoded in the process of real time video image coding.
3, a kind of Highgrade integration management system for monitoring remote video dynamically according to claim 1 is characterized in that the function remote control software is the administrative center of a Highgrade integration.
4, a kind of Highgrade integration management system for monitoring remote video dynamically according to claim 3 is characterized in that the function remote control software connects, any station server of control front end.
5, a kind of Highgrade integration management system for monitoring remote video dynamically according to claim 3 is characterized in that revising parameter, authority, inquiry log through the function remote control software.
6, a kind of Highgrade integration management system for monitoring remote video dynamically according to claim 3, it is characterized in that the function remote control software can compile and handle all video images of front end, report to the police, voice, Word message also is distributed to the client control center.
7, a kind of Highgrade integration management system for monitoring remote video dynamically according to claim 3 is characterized in that function remote control software energy connection layout is as processing center, video recording and playback video file.
8, a kind of Highgrade integration management system for monitoring remote video dynamically according to claim 3 is characterized in that the function remote control software is reserved with the interface that connects other big system.
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| CNA2007101137213A CN101378496A (en) | 2007-08-30 | 2007-08-30 | Highgrade integration management system for monitoring remote video dynamically |
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| CNA2007101137213A CN101378496A (en) | 2007-08-30 | 2007-08-30 | Highgrade integration management system for monitoring remote video dynamically |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102457707A (en) * | 2010-10-20 | 2012-05-16 | 上海天跃科技股份有限公司 | Method for transmitting, storing and requesting security protecting and monitoring video data |
| CN103905881A (en) * | 2014-03-13 | 2014-07-02 | 北京奇艺世纪科技有限公司 | Video data and audio data synchronized playing method and device and equipment |
| CN106851214A (en) * | 2017-03-09 | 2017-06-13 | 贵州黔源电力股份有限公司 | A kind of industrial television central monitoring system and networked platforms |
| CN107018012A (en) * | 2017-03-09 | 2017-08-04 | 贵州黔源电力股份有限公司 | A kind of step hydropower station industrial television centralized watch main station system |
| CN113518070A (en) * | 2014-01-29 | 2021-10-19 | 谷歌有限责任公司 | Media application background processing |
-
2007
- 2007-08-30 CN CNA2007101137213A patent/CN101378496A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102457707A (en) * | 2010-10-20 | 2012-05-16 | 上海天跃科技股份有限公司 | Method for transmitting, storing and requesting security protecting and monitoring video data |
| CN102457707B (en) * | 2010-10-20 | 2016-01-13 | 上海天跃科技股份有限公司 | Safety monitoring video data transmission, storage and order method |
| CN113518070A (en) * | 2014-01-29 | 2021-10-19 | 谷歌有限责任公司 | Media application background processing |
| CN103905881A (en) * | 2014-03-13 | 2014-07-02 | 北京奇艺世纪科技有限公司 | Video data and audio data synchronized playing method and device and equipment |
| CN103905881B (en) * | 2014-03-13 | 2018-07-31 | 北京奇艺世纪科技有限公司 | The method, apparatus and equipment that a kind of video data and audio data are played simultaneously |
| CN106851214A (en) * | 2017-03-09 | 2017-06-13 | 贵州黔源电力股份有限公司 | A kind of industrial television central monitoring system and networked platforms |
| CN107018012A (en) * | 2017-03-09 | 2017-08-04 | 贵州黔源电力股份有限公司 | A kind of step hydropower station industrial television centralized watch main station system |
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Open date: 20090304 |