CN2542010Y - Multifunctional video monitoring signal processor - Google Patents
Multifunctional video monitoring signal processor Download PDFInfo
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- CN2542010Y CN2542010Y CN 02235966 CN02235966U CN2542010Y CN 2542010 Y CN2542010 Y CN 2542010Y CN 02235966 CN02235966 CN 02235966 CN 02235966 U CN02235966 U CN 02235966U CN 2542010 Y CN2542010 Y CN 2542010Y
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Abstract
The utility model relates to a multifunctional video monitor signal treating apparatus, and structurally comprises a central processing module, an acoustic image picking processing control portion, and a network module. The utility model is characterized in that the central processing module is respectively connected with the acoustic image picking processing control portion and the network module, the network module provides a network interface which is connected with the network, and the device can use the network to achieve the transmission of remote digital images and sound. The utility model applies the industrial control technology, the computer network multimedia technology, and other technologies, can monitor the working sites and the operational environment of the equipment and the like in real time, and achieves statistical processes of linking, recording, image switching, and alarming data in the fault alarm. The utility model is particularly applicable to the safety precaution fields and the like in the banks, post and telecommunications, customs, harbors, airports, public security, communication guard, retail department stores, various industrial and mining enterprise units, and private residential buildings.
Description
Technical field
The utility model relates to electronic technology field, relates in particular to a kind of multi-functional video monitoring signal processing unit.
Background technology
At present, be provided with surveillance in a lot of necessary public places, this surveillance is that the image information of gathering is delivered to display terminal by the transmission line of special setting, can monitor corresponding place easily the display terminal user.But existing surveillance need be provided with transmission line specially, realizes monitoring at a distance that cost is higher and be difficult to realization; And existing surveillance only limits to mostly to being monitored the supervision of place image information, sound and other on-the-spot situation do not monitored, as parameters such as scene temperature, luminous intensity, smoke densities.
The utility model content
The purpose of this utility model is a kind of multi-functional video monitoring signal processing unit of design, thereby makes the corresponding information of gathering from the monitored site can be transmitted through the network to user terminal, to realize the Long-distance Control to the monitored site.
The purpose of this utility model is achieved in that multi-functional video monitoring signal processing unit comprises central processing module, acoustic image acquisition process control section and mixed-media network modules mixed-media; Central processing module links to each other with acoustic image acquisition process control section and mixed-media network modules mixed-media respectively, and mixed-media network modules mixed-media provides the network interface that links to each other with network.
Described acoustic image acquisition process control section comprises acoustic image source, acoustic image Acquisition Circuit and data processing section, and links to each other with the control signal interface of central processing module respectively; The audio-visual signal that the acoustic image source obtains is delivered to mixed-media network modules mixed-media through acoustic image Acquisition Circuit and data processing section successively.
Described central processing module also is connected with alarm signal processing controls part, and the alarm signal information that central processing module is partly sent the alarm signal processing controls here is sent through mixed-media network modules mixed-media, and the alarm signal processing controls is partly by the sensor acquisition alarm signal.
What described acoustic image Acquisition Circuit, data processing section and alarm signal processing controls were partly adopted is the integrated chip group of cascade, the input of each integrated chip all links to each other with the signal of sensor end with the acoustic image source, the acoustic image source comprises camera and microphone, and the data output of integrated chip links to each other with mixed-media network modules mixed-media.
Described central processing module also connects data show and operate control section.
Described central processing module also is connected with household electrical appliance operation control section, the operating control signal that mixed-media network modules mixed-media reception network transmits exports household electrical appliance operation control section to after central processing module is handled, household electrical appliance operation control section links to each other with corresponding household electrical appliance.
Described central processing module is the master board that is connected with central processing unit, memory device, provides mixed-media network modules mixed-media in the master board, data show and operates the connecting interface that control section, acoustic image acquisition process control section, alarm signal processing controls part and household electrical appliance are operated control section.
Can learn that by such scheme multi-functional video monitoring signal processing unit described in the utility model can utilize network to realize the transmission of digital remote image and sound.Technology such as the utility model utilization Industry Control, computer network, multimedia can be monitored in real time to working site, equipment operating environment etc., realize interlock, record, image switching and the alarm data statistical disposition of fault warning.The utility model is particularly useful for bank, post and telecommunications, customs, harbour, airport, public security fire-fighting, traffic guard, shop, retail market and fields such as each factories and miness enterprises and institutions and private residence safety precaution.The utility model is used to cooperate digital switching network, user segment software to use, finish switching, collection, the squeeze operation of vision signal, and the digital signal of handling well delivered on local or the telecommunication network, be sent to user side, the user uses common computer to carry out decompress(ion), reduction to the signal that arrives, and the user can be monitored the image of far-end.In addition, the utility model also provides senior application function, can control the picture pick-up device and the The Cloud Terrace of far-end, is user-friendly to.In addition, the utility model also provides corresponding alarm signal processing capacity, to satisfy the demand of relative users.
Description of drawings
Fig. 1 is a theory diagram of the present utility model;
Fig. 2 is a central processing module schematic diagram of the present utility model;
Fig. 3 is the schematic diagram of the collection of simulant signal part of cascade;
Fig. 4 is the circuit theory diagrams of single simulation signals collecting part.
Embodiment
Embodiment of the present utility model is described below in conjunction with the accompanying drawings:
As shown in Figure 1, multi-functional video monitoring signal processing unit comprises central processing module, acoustic image acquisition process control section and mixed-media network modules mixed-media; Central processing module links to each other with acoustic image acquisition process control section and mixed-media network modules mixed-media respectively, and mixed-media network modules mixed-media provides the network interface that links to each other with network.
Described central processing module also is connected with alarm signal processing controls part, the alarm signal information that central processing module is partly sent the alarm signal processing controls here is sent through mixed-media network modules mixed-media, to realize the corresponding situation at remote monitoring scene, as parameters such as the smoke density at scene, brightness, temperature, the alarm signal processing controls partly monitors on-the-spot monitored parameter and realizes process alarm by network when reaching the threshold value of setting, and the collection of alarm signal can realize by corresponding transducer.
Central processing module also connects data show and operate control section, is used for operating control at the scene of realizing monitoring accordingly according to the information that shows.
Central processing module also is connected with household electrical appliance operation control section, the operating control signal that mixed-media network modules mixed-media reception network transmits exports household electrical appliance operation control section to after central processing module is handled, household electrical appliance operation control section links to each other with corresponding household electrical appliance.To realize the operating state of remote operation control household electrical appliance.
Acoustic image acquisition process control section in the utility model comprises acoustic image source, acoustic image Acquisition Circuit and data processing section, and link to each other with the control signal interface of central processing module respectively, the acoustic image source promptly is used for images acquired information camera and is used to gather the microphone of acoustic information; The audio-visual signal that the acoustic image source obtains is delivered to mixed-media network modules mixed-media through acoustic image Acquisition Circuit and data processing section successively; Data processing section is used for the audio and video information of the gathering processing of adjusting, compress and deposit is transmitted in network to be convenient to this information; Simultaneously central processing module is by the control information of mixed-media network modules mixed-media receiving remote, so that acoustic image acquisition process control section is operated control, as the angle of adjusting camera etc.
Central processing module in the utility model as shown in Figure 2, for being connected with the master board of central processing unit, memory device, internal memory etc., providing mixed-media network modules mixed-media in the master board, data show and operate the connecting interface that control section, acoustic image acquisition process control section, alarm signal processing controls part and household electrical appliance are operated control section; Central processing module can be selected according to the requirement of the data processing performance of reality.
As shown in Figure 3, collection of simulant signal partly comprises multichannel analog signals (acoustic image source input etc.), digital signal (storage device interface, network interface, acoustic processing interface etc.), switching signal I/O ports such as (alarm signal, peripheral unit control signals); And by the master board interface, carry out the cascade of a plurality of integrated chips, realize the switching of multiple signals.
As shown in Figure 4, what described acoustic image Acquisition Circuit, data processing section and alarm signal processing controls were partly adopted is the integrated chip group, make the utility model can be connected with a plurality of cameras, microphone and transducer, thereby can carry out the monitoring at a plurality of scenes simultaneously, the input of each integrated chip all links to each other with acoustic image source and signal of sensor, the data output of integrated chip links to each other with mixed-media network modules mixed-media, data is sent out by network under the control of central processing module with convenient.This chip by four road videos import, 32 bit data bus, 24 ternary I/O interfaces, a pair of I
2C bus and some control bits are formed.32 bit data bus, control bit link to each other by pci interface with system data bus, and ternary I/O mouth is controlled button, alarm signal input, control signal output channel, I as panel
2C bus and I
2The C device connects, as system info storage, and the initialization information of saved system.
Eight road video signal sources are connected with A-VIDEO (1-4), the B-VIDEO (1-4) of master board interface, vision signal is divided into two groups, every group four road signal, be connected with integrated chip 1,2 respectively, with collection of simulant signal is digital signal, by its bidirectional data port AD[0 ... 31] import pci bus interface into and link to each other with mainboard CPU, CPU enters data processing unit by pci bus control signal gating one tunnel vision signal, finishes the function such as compression, storage, transmission of data.Except that eight tunnel vision signals, also have some groups of I/O signals such as four button inputs, four tunnel control outputs, the input of six tunnel warning amounts, cradle head control output, after they enter mainboard interface, through Electromagnetic Treatment, be connected to the two-way I/O interface of video frequency processing chip: GPIO[0 ... 23], by pci bus, be transported to CPU again, after the systems soft ware processing, realize Local or Remote monitoring to these signals.Mainboard also leaves one group of I
2C interface, I in the connection
2The C chip, the register system configuration information, it is connected to the I of video frequency processing chip
2C interface is connected to CPU through pci bus.Other each interface such as sound card interface, network interface card, serial ports are equal to the PC interface, link to each other with network, multimedia peripheral.
The utility model is used to cooperate digital switching network and terminal use's software application.Input signal of the present utility model mainly contains vision signal, sensor signal, and three kinds of voice signals can be sent to a distant place with the video image of on-site supervision, and can be monitored that personnel converse in the environment, understand ambient conditions.Sensor signal can be encoded to the isoparametric measurement signals amount of light, cigarette, the temperature of monitoring environment, is sent to terminal unit.Various data of the present utility model can be sent to the user terminal in a distant place by digital switching network after overcompression, layout.At user terminal, by terminal software data are reduced, in multimedia mode data are presented in face of the user, thereby realized multifunctional remote monitoring.
The utility model is supported multiple network agreements such as TCP/IP, PPP, can satisfy the different applied environment of user.Wherein, digital switching network can be the local area network (LAN) of incorporated business, also can be public switched telephone network (PSTN); The utility model had both been supported user in the local area network (LAN), support remote subscriber again, even you are thousands of miles away, as long as the place of telephone wire is arranged by long-range access, you just can use the laptop computer of carrying in time to understand situation in the family, solve user's trouble and worry.
The utility model both had been different from general computer, also was different from industrial computer.It has the arithmetic speed and the data-handling capacity of main flow computer, the built-in MODEM and the equipment of raising one's voice, and built-in TCP/IP support module and network connection hardware equipment can be directly connected on the HUB, also can respond the dial-up connection request.
The utility model is provided with three groups of input interfaces:
(1), 4-8 road video inputs mouth, can connect the picture pick-up device on 4-8 road, to each road video camera, also provide The Cloud Terrace and camera lens power line and control line.
(2), one tunnel phonetic entry port, connect microphone, the personnel that allow to be monitored in the environment converse with remote subscriber.
(3), 6 tunnel alarm signal amount input ports, can connect No. 6 transducers, signal is input to processing thereafter, can together send to remote subscriber with vision signal and audio signal.
The utility model also is provided with two groups of signal transmission interfaces:
(1), a RJ-45 interface, but the direct connection telephone line.
(2), a RJ-57 interface, but connected network.
Each road video signal collection apparatus in the utility model all comprises five groups of cables: camera power supply line, camera lens control line, video signal transmission wire, The Cloud Terrace power line and cradle head control line.These five groups of lines are realized control and the acquisition function to video signal source: the rotation of The Cloud Terrace, the stretching of camera lens, transmission of video signals.Data processing module has six road binding posts can connect the alarm signal amount that No. six transducers send in addition.The utility model can be realized by two group interfaces with being connected of exchanges data networking: the RJ-57 interface is realized the exchanges data of this equipment with the TCP/IP networking; The RJ-45 interface can connect telephone wire, for the service that provides is provided for long-distance user's dialing.
Claims (7)
1, a kind of multi-functional video monitoring signal processing unit is characterized in that comprising central processing module, acoustic image acquisition process control section and mixed-media network modules mixed-media; Central processing module links to each other with acoustic image acquisition process control section and mixed-media network modules mixed-media respectively, and mixed-media network modules mixed-media provides the network interface that links to each other with network.
2, multi-functional video monitoring signal processing unit according to claim 1, it is characterized in that described acoustic image acquisition process control section comprises acoustic image source, acoustic image Acquisition Circuit and data processing section, and link to each other with the control signal interface of central processing module respectively; The audio-visual signal that the acoustic image source obtains is delivered to mixed-media network modules mixed-media through acoustic image Acquisition Circuit and data processing section successively.
3, multi-functional video monitoring signal processing unit according to claim 1, it is characterized in that described central processing module also is connected with alarm signal processing controls part, the alarm signal information that central processing module is partly sent the alarm signal processing controls here is sent through mixed-media network modules mixed-media, and the alarm signal processing controls is partly by the sensor acquisition alarm signal.
4, according to claim 2 or 3 described multi-functional video monitoring signal processing unit, what it is characterized in that described acoustic image Acquisition Circuit, data processing section and alarm signal processing controls partly adopt is the integrated chip group of cascade, the input of each integrated chip all links to each other with the signal of sensor end with the acoustic image source, the acoustic image source comprises camera and microphone, and the data output of integrated chip links to each other with mixed-media network modules mixed-media.
5, multi-functional video monitoring signal processing unit according to claim 1 is characterized in that described central processing module also connects to data show and operate control section.
6, multi-functional video monitoring signal processing unit according to claim 1, it is characterized in that described central processing module also is connected with household electrical appliance operation control section, the operating control signal that mixed-media network modules mixed-media reception network transmits exports household electrical appliance operation control section to after central processing module is handled, household electrical appliance operation control section links to each other with corresponding household electrical appliance.
7, according to claim 1,2,5 or 6 described multi-functional video monitoring signal processing unit, its feature is the master board that is connected with central processing unit, memory device in described central processing module, provides mixed-media network modules mixed-media in the master board, data show and operates the connecting interface that control section, acoustic image acquisition process control section, alarm signal processing controls part and household electrical appliance are operated control section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02235966 CN2542010Y (en) | 2002-06-05 | 2002-06-05 | Multifunctional video monitoring signal processor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02235966 CN2542010Y (en) | 2002-06-05 | 2002-06-05 | Multifunctional video monitoring signal processor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2542010Y true CN2542010Y (en) | 2003-03-26 |
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ID=33710363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02235966 Expired - Fee Related CN2542010Y (en) | 2002-06-05 | 2002-06-05 | Multifunctional video monitoring signal processor |
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| Country | Link |
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| CN (1) | CN2542010Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1323377C (en) * | 2003-12-23 | 2007-06-27 | 深圳市金安技术发展有限公司 | Real time remote distance monitoring system for safety production |
| CN100338439C (en) * | 2004-07-09 | 2007-09-19 | 荆铭璞 | Multifunction environment monitor |
| CN101261760B (en) * | 2008-04-28 | 2010-04-21 | 沈阳汇通智联电子工程设计安装有限公司 | Safety guarding information system for airport aviation area |
| CN101160576B (en) * | 2005-04-13 | 2010-05-19 | 斯德艾斯有限公司 | Method and system for measuring retail store display conditions |
-
2002
- 2002-06-05 CN CN 02235966 patent/CN2542010Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1323377C (en) * | 2003-12-23 | 2007-06-27 | 深圳市金安技术发展有限公司 | Real time remote distance monitoring system for safety production |
| CN100338439C (en) * | 2004-07-09 | 2007-09-19 | 荆铭璞 | Multifunction environment monitor |
| CN101160576B (en) * | 2005-04-13 | 2010-05-19 | 斯德艾斯有限公司 | Method and system for measuring retail store display conditions |
| CN101261760B (en) * | 2008-04-28 | 2010-04-21 | 沈阳汇通智联电子工程设计安装有限公司 | Safety guarding information system for airport aviation area |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |