CN106878629A - A kind of one-touch switch method of remote signal method of Surveillance center - Google Patents
A kind of one-touch switch method of remote signal method of Surveillance center Download PDFInfo
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- CN106878629A CN106878629A CN201510907613.8A CN201510907613A CN106878629A CN 106878629 A CN106878629 A CN 106878629A CN 201510907613 A CN201510907613 A CN 201510907613A CN 106878629 A CN106878629 A CN 106878629A
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- screen
- matrix
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/222—Studio circuitry; Studio devices; Studio equipment
- H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
- H04N5/268—Signal distribution or switching
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Controls And Circuits For Display Device (AREA)
Abstract
A kind of one-touch switch method of remote signal method of Surveillance center, Comprehensive Control terminal, signal, serial server, encoder, decoder are connected in LAN, complete issuing for control instruction；The video inputs of encoder or the input of matrix will be signally attached to, there is provided signal source；The output end of encoder is connected the input of decoder, is responsible for the compressed encoding of video flowing；By the input of the output end connection matrix of decoder, by decoded video stream to matrix；The serial server connection matrix of network will be connected to, be responsible for Inverse problem；The serial server aobvious control server of connection screen of network will be connected to, screen control is completed；By the aobvious control server connection large-size screen monitors of screen；By integrated codec control, matrix majorization, screen control, realization is switched to signal is one-touch on large-size screen monitors Comprehensive Control terminal.
Description
Technical field
The present invention relates to technical field of video monitoring, and in particular to the monitoring signal of constituent parts can be carried out in a kind of monitoring one-touch
The control method of switching.
Background technology
The core business of Surveillance center is mainly the management and control realized to the line of basic unit one, by accessing front end and this grade of all kinds of monitoring number
According to unification comes together in higher level Surveillance center and is acted upon and shows.And switch method of remote signal system as frontier defense Surveillance center inside
Equipment is controlled and signal switching system is used, and is one of the most frequently used system of Surveillance center.
Mainly include the aobvious control processor of display screen, screen, Computer signal switching matrix, vision signal switching in Surveillance center
A series of equipment such as matrix, video and audio coding.Wherein display screen has the polytypes such as Mosaic screen, video wall, is used for
Various different signals such as display monitoring image, computer screen, display pattern has various different settings according to actual needs；
Computer signal switching matrix, vision signal switching matrix are respectively used to the input and output to Computer signal, monitor video signal
Switching control.
Many Surveillance center realize the centralized Control of the said equipment using control device, and middle control main frame passes through serial ports phase with each matroid
Even, connected using wireless signal between touch-screen and middle control main frame, realize the concentration switching control for matrix.But this side
Formula has following limitation：
(1) control device cannot realize the integrated control for codec, display screen pattern：Middle control main frame mainly passes through
The equipment of serial communication protocol such as integrated matrix realizes equipment switching control, but is difficult to realize the integrated control for codec, this
Outward because screen pattern is changeable, control device cannot also realize the integrated control for on-screen display system.
(2) many control devices or system cannot realize one-touch switching control：Such as in order to realize that wall shows in vision signal
Show, it may be necessary to experience encoder coding-control, decoder decoding control, Inverse problem control, screen display control etc. successively
The even multiple systematic collaborations of multiple steps are completed, and complex operation is cumbersome, and the operator limited to a computer on line operative skill comes
Say it is a no small challenge.
The content of the invention
The purpose of the present invention is to overcome the above-mentioned defect that signal switching is carried out using central control system, good integrated all kinds of encoders,
The control protocol of the plurality of devices such as decoder, matrix, display screen, realizes the centralized Control of these equipment；Realize to screen, electricity
Depending on the one-touch control of wall on wall, matrix, codec, signal；Realize the one-touch control of signal source to screen display.
Technical scheme is as follows：
A kind of one-touch switch method of remote signal method of Surveillance center, it is characterised in that comprise the following steps：
(1) connection of each module of completion system：By Comprehensive Control terminal, signal, serial server, encoder, decoder
It is connected in LAN, completes issuing for control instruction；The input of the video inputs or matrix of encoder will be signally attached to
End, there is provided signal source；The output end of encoder is connected the input of decoder, is responsible for the compressed encoding of video flowing；Will decoding
The input of the output end connection matrix of device, by decoded video stream to matrix；The serial server of network will be connected to
Connection matrix, is responsible for Inverse problem；The serial server aobvious control server of connection screen of network will be connected to, screen control is completed；
By the aobvious control server connection large-size screen monitors of screen；
(2) after the completion of connecting, signal source information, encoder information, DECODER information and decoder decoding channels are set gradually
The aobvious control server info of information, matrix information, screen, and configure the annexation of decoder output and Input matrix；
(3) screen pattern information is set：Screen pattern sets and is divided into screen drawing and screen annexation two steps of setting,
Screen drawing automatically generates M*N mosaic screen patterns, or the hand drawn by way of pulling mouse by setting M rows, N row
Screen, according to actually used scene setting screen pattern；It is specifically to set each under a certain pattern that screen annexation is set
Whether block screen connects the output of decoder or the output of matrix；
(4) wall control on one-touch signal：In Comprehensive Control terminal by control software by left side network video signal source,
Direct-connected matrix video signal source, Computer signal source are dragged on certain block screen of right side, you can realize one-touch upper wall display control,
In this control process, system is automatically performed the acquisition of signal source association encoder information, decoder decoding, Inverse problem, screen
Show a series of controls.
The plurality of devices such as integrated access of the present invention all kinds of switching matrix, encoder, decoder, display screen, realize these
The centralized Control of equipment；The signal source one-touch control that wall shows and switches to screen is realized simultaneously, it is simple to operate, it is use
It is greatly convenient that family work is provided.
Brief description of the drawings
Fig. 1 is connection figure between module of the present invention.
Specific embodiment
As shown in figure 1, this Surveillance center is made up of eight modules：Comprehensive Control terminal 1, signal 2 (including vision signal and
Computer signal), large-size screen monitors 3, serial server 4, encoder 5, decoder 6, the aobvious control server 8 of matrix 7, screen, it is comprehensive
Control terminal is closed by integrated codec control, matrix majorization, screen control, realization is switched to signal is one-touch on large-size screen monitors.
Comprehensive Control terminal, signal, encoder, decoder, serial server are connected in LAN, complete control instruction
Issue；It is signally attached to the video inputs of encoder or the input of matrix, there is provided signal source；The output end of encoder connects
The input of decoder is connect, is responsible for the compressed encoding of video flowing；The input of the output end connection matrix of decoder, will decode
Video stream to matrix；The serial server connection matrix of network is connected to, is responsible for Inverse problem；It is connected to the string of network
The oral aobvious control server of business connection screen, completes screen control；The aobvious control server connection large-size screen monitors of screen, large-size screen monitors complete the upper of signal
Wall shows.
The specific embodiment of the invention is as follows：
(1) connection of each module of completion system：Comprehensive Control terminal 1, signal 2, serial server 4, encoder 5, solution
Code device 6 is connected in LAN, completes issuing for control instruction；Signal 2 is connected to the video inputs or square of encoder 5
The input of battle array 7, there is provided signal source；The output end of encoder 5 connects the input of decoder 6, is responsible for the compression of video flowing
Coding；The input of the output end connection matrix 7 of decoder 6, by decoded video stream to matrix 7；It is connected to net
The connection matrix 7 of serial server 4 of network, is responsible for Inverse problem；It is connected to the aobvious control clothes of the connection screen of serial server 4 of network
Business device 8, completes screen control；The aobvious control server 8 connection large-size screen monitors 3 of screen, finally, Comprehensive Control terminal 1 passes through network reality
Show and signal 2 is switched into upper wall shown to large-size screen monitors 3.
When in use, if signal is subordinate's vision signal, need for signal source to be connected to codec carries out volume solution to the present invention
Video matrix is transmitted further to after code；If signal is this grade of TV news signal, it is only necessary to which video signal source is directly connected into video
Matrix carries out the upper wall of signal switching；If signal is local computer signal, it is only necessary to which Computer signal source is directly connected into RGB
Wall on Inverse problem.
(2) after the completion of connecting, signal source information, encoder information, DECODER information and decoder decoding channels are set gradually
The aobvious control server info of information, matrix information, screen, and configure the annexation of decoder output and Input matrix；
(3) screen pattern information is set：Screen pattern sets and is divided into screen drawing and screen annexation two steps of setting,
Screen drawing can automatically generate M*N mosaic screen patterns by setting M rows, N row, it is also possible to the hand by way of pulling mouse
It is dynamic to draw screen, according to actually used scene setting screen pattern；It is specific setting under a certain pattern that screen annexation is set
Each piece of screen whether connect decoder output or (and) output of matrix；
(4) wall control on one-touch signal；In Comprehensive Control terminal by control software by left side network video signal source,
Direct-connected matrix video signal source, Computer signal source are dragged on certain block screen of right side, you can realize one-touch upper wall display control,
In this control process, system will be automatically performed the acquisition of signal source association encoder information, decoder decoding, Inverse problem, screen
A series of controls such as curtain display.
Claims (2)
1. a kind of one-touch switch method of remote signal method of Surveillance center, it is characterised in that comprise the following steps：
(1) connection of each module of completion system：By Comprehensive Control terminal, signal, serial server, encoder, decoder
It is connected in LAN, completes issuing for control instruction；The input of the video inputs or matrix of encoder will be signally attached to
End, there is provided signal source；The output end of encoder is connected the input of decoder, is responsible for the compressed encoding of video flowing；Will decoding
The input of the output end connection matrix of device, by decoded video stream to matrix；The serial server of network will be connected to
Connection matrix, is responsible for Inverse problem；The serial server aobvious control server of connection screen of network will be connected to, screen control is completed；
By the aobvious control server connection large-size screen monitors of screen；
(2) after the completion of connecting, signal source information, encoder information, DECODER information and decoder decoding channels are set gradually
The aobvious control server info of information, matrix information, screen, and configure the annexation of decoder output and Input matrix；
(3) screen pattern information is set：Screen pattern sets and is divided into screen drawing and screen annexation two steps of setting,
Screen drawing automatically generates M*N mosaic screen patterns, or the hand drawn by way of pulling mouse by setting M rows, N row
Screen, according to actually used scene setting screen pattern；It is specifically to set each under a certain pattern that screen annexation is set
Whether block screen connects the output of decoder or the output of matrix；
(4) wall control on one-touch signal：In Comprehensive Control terminal by control software by left side network video signal source,
Direct-connected matrix video signal source, Computer signal source are dragged on certain block screen of right side, you can realize one-touch upper wall display control,
In this control process, system is automatically performed the acquisition of signal source association encoder information, decoder decoding, Inverse problem, screen
Show a series of controls.
2. the one-touch switch method of remote signal method of Surveillance center according to claim 1, it is characterised in that：If signal
It is subordinate's vision signal, then needs to be connected to signal source after codec carries out encoding and decoding and be transmitted further to video matrix；If letter
Number it is this grade of TV news signal, it is only necessary to which video signal source is directly connected into video matrix carries out the signal upper wall of switching；If letter
Number it is local computer signal, it is only necessary to which Computer signal source is directly connected to the rgb matrix upper wall of switching.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510907613.8A CN106878629A (en) | 2015-12-10 | 2015-12-10 | A kind of one-touch switch method of remote signal method of Surveillance center |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510907613.8A CN106878629A (en) | 2015-12-10 | 2015-12-10 | A kind of one-touch switch method of remote signal method of Surveillance center |
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|---|---|
| CN106878629A true CN106878629A (en) | 2017-06-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510907613.8A Pending CN106878629A (en) | 2015-12-10 | 2015-12-10 | A kind of one-touch switch method of remote signal method of Surveillance center |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109640029A (en) * | 2018-11-16 | 2019-04-16 | 视联动力信息技术股份有限公司 | The method and apparatus that wall is shown on a kind of video flowing |
| CN111327875A (en) * | 2019-10-15 | 2020-06-23 | 杭州海康威视***技术有限公司 | Scene switching method and device and storage medium |
| CN112714265A (en) * | 2020-12-30 | 2021-04-27 | 北京飞讯数码科技有限公司 | Decoding and wall-mounting method, device and equipment for monitoring video and storage medium |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009245026A (en) * | 2008-03-28 | 2009-10-22 | Kyocera Corp | Key detection device and portable electronic equipment |
| CN104581014A (en) * | 2013-10-21 | 2015-04-29 | 北京航天长峰科技工业集团有限公司 | Intensive control method for equipment in security and protection monitoring center |
| CN104639874A (en) * | 2013-11-06 | 2015-05-20 | 北京航天长峰科技工业集团有限公司 | Digital-analog mixed video one-key switching control method |
-
2015
- 2015-12-10 CN CN201510907613.8A patent/CN106878629A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009245026A (en) * | 2008-03-28 | 2009-10-22 | Kyocera Corp | Key detection device and portable electronic equipment |
| CN104581014A (en) * | 2013-10-21 | 2015-04-29 | 北京航天长峰科技工业集团有限公司 | Intensive control method for equipment in security and protection monitoring center |
| CN104639874A (en) * | 2013-11-06 | 2015-05-20 | 北京航天长峰科技工业集团有限公司 | Digital-analog mixed video one-key switching control method |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109640029A (en) * | 2018-11-16 | 2019-04-16 | 视联动力信息技术股份有限公司 | The method and apparatus that wall is shown on a kind of video flowing |
| CN109640029B (en) * | 2018-11-16 | 2020-10-02 | 视联动力信息技术股份有限公司 | Method and device for displaying video stream on wall |
| CN111327875A (en) * | 2019-10-15 | 2020-06-23 | 杭州海康威视***技术有限公司 | Scene switching method and device and storage medium |
| CN111327875B (en) * | 2019-10-15 | 2021-10-12 | 杭州海康威视***技术有限公司 | Scene switching method and device and storage medium |
| CN112714265A (en) * | 2020-12-30 | 2021-04-27 | 北京飞讯数码科技有限公司 | Decoding and wall-mounting method, device and equipment for monitoring video and storage medium |
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Application publication date: 20170620 |