CN105657542B - A kind of mosaic service management platform and system - Google Patents
A kind of mosaic service management platform and system Download PDFInfo
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- CN105657542B CN105657542B CN201610203319.3A CN201610203319A CN105657542B CN 105657542 B CN105657542 B CN 105657542B CN 201610203319 A CN201610203319 A CN 201610203319A CN 105657542 B CN105657542 B CN 105657542B
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- 238000012544 monitoring process Methods 0.000 claims abstract description 64
- 238000009415 formwork Methods 0.000 claims abstract description 18
- 238000005206 flow analysis Methods 0.000 claims abstract description 15
- 238000004321 preservation Methods 0.000 claims description 21
- 230000015572 biosynthetic process Effects 0.000 claims description 20
- 238000003786 synthesis reaction Methods 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 12
- 230000008569 process Effects 0.000 claims description 9
- 230000008859 change Effects 0.000 claims description 6
- 238000004458 analytical method Methods 0.000 claims description 3
- 238000011161 development Methods 0.000 abstract description 10
- 230000002194 synthesizing effect Effects 0.000 abstract description 6
- 230000018109 developmental process Effects 0.000 description 8
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
- H04N21/4402—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display
- H04N21/440218—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display by transcoding between formats or standards, e.g. from MPEG-2 to MPEG-4
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
- H04N21/4402—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display
- H04N21/440236—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display by media transcoding, e.g. video is transformed into a slideshow of still pictures, audio is converted into text
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Closed-Circuit Television Systems (AREA)
Abstract
Mosaic service management platform and system disclosed in the present application, inlet flow analysis module are used to obtain the audio and video parameter information of Video Wall Display System and the inlet flow of video monitoring system；Mosaic formwork module and mosaic creation module, not only can be used for synthesizing the layout of video wall mosaic video, but also can be used for the layout of synthetic video monitoring mosaic video.Realize mosaic service management platform, the mosaic video interface at the mosaic video interface of Video Wall Display System and video monitoring system is managed respectively, same management is carried out for the data that two interfaces use, the overlapping development for reducing mosaic service management platform, reduces development time and cost.
Description
Technical field
This application involves data processing fields, more specifically to a kind of mosaic service platform and system.
Background technology
Mosaic is a kind of Video Composition technology based on video code conversion, and multichannel inlet flow (i.e. live video stream) is merged
At the mosaic video (i.e. video flowing all the way) that can be shown on one screen.Per the unit that inlet flow is shown on the screen all the way
Lattice are all specified before the synthesis.User is by the plug-flow system of front end, on the combination of terminal such as set-top box and television set, PC
Mosaic video is watched, when focus is fallen on some cell (this element lattice are defined as active cell), it is defeated to play correspondence
The audio to become a mandarin, click can played in full screen.The active cell of mosaic video can be switched by mouse or remote controler etc..
Mosaic system includes that mosaic video generates system and mosaic service management platform two parts.Mosaic service
Management platform is responsible for the management function to mosaic video interface, and real business realizing is complete by mosaic video generation system
At.Now common mosaic system has：Video wall mosaic system on set-top box, abbreviation Video Wall Display System；Road on PC
Road traffic monitoring mosaic system and cell monitoring mosaic system are referred to as video monitoring system.
Between different mosaic systems independently of each other, it is each responsible for managing the input of oneself and output.Different Marseilles
Other than the data processing of inlet flow is variant, other functions are essentially identical for gram system.But develop new mosaic system
When, due to each mosaic system independence, the exploitation of mosaic service management platform can have larger overlapping development, realize system
Time and cost it is higher.
Invention content
In view of this, the application provides a kind of mosaic service management platform, it is intended to realize for Video Wall Display System and video
The management function at the mosaic video interface of monitoring system, reduction system overlapping development, reduction system development time and cost
Purpose.
To achieve the goals above, it is proposed that scheme it is as follows：
A kind of mosaic service management platform, including：Inlet flow analysis module, direct broadcast band module, monitoring camera head mould
Block, mosaic formwork module and mosaic creation module,
The inlet flow analysis module, for obtaining server to the inlet flow of Video Wall Display System and video monitoring system
The parameter information for the audio and video that inlet flow is analyzed；
The direct broadcast band module, the corresponding channel of inlet flow for obtaining, adding, change and deleting Video Wall Display System
Information；
The monitoring camera head module, the inlet flow for obtaining, adding, change and delete video monitoring system are corresponding
Camera information；
The mosaic formwork module, for carrying out parameter setting to mosaic template, the parameter setting includes synthesis
The setting of resolution ratio, the coded format of video and audio and cell specification, the cell specification are in horizontal and vertical upper arrangement
Cell quantity；
The mosaic creation module, it is corresponding using the mosaic template of the selection for choosing mosaic template
Parameter information, and storage unit lattice respectively with the parameter information of the audio and video of the inlet flow of the Video Wall Display System, the channel
The correspondence of information sends the cell input with the Video Wall Display System respectively of the parameter information and the preservation
The parameter information of the audio and video of stream, the channel information correspondence to the server, synthesize TV for the server
Wall mosaic video；And mosaic template is chosen, using the corresponding parameter information of mosaic template of the selection, and preserve
Cell is closed with the parameter information of the audio and video of the inlet flow of the video monitoring system, the corresponding of the camera information respectively
System sends the cell of the parameter information and the preservation audio and video with the inlet flow of the video monitoring system respectively
Parameter information, the camera information correspondence to the server, monitor Marseille for the server synthetic video
Gram video.
Preferably, the mosaic service management platform further includes：
Server management module, the server management module include upper loading limit setting unit, Connection Service device unit
With inquiry server unit；
The upper loading limit setting unit, for when server process mosaic video synthesis is set the CPU upper limits,
The upper loading limit of the memory upper limit and inlet flow；
The Connection Service device unit is connected for being established with the server by username and password；
The inquiry server unit, for inquiring the server load upper limit and load present situation.
Preferably, the upper loading limit setting unit, including：
Command reception subelement, for receiving Video Wall Display System backstage and video monitoring system backstage is sent comprising described
The preservation of server load upper-limit information instructs；
The server load upper-limit information is stored in number by information saving subunit for being instructed according to the preservation
According in library.
Preferably, mosaic service management platform further includes：
Mosaic video previewing module, the video monitoring mosaic video for synthesizing to the server and described
Video wall mosaic video carries out preview.
Preferably, mosaic service management platform further includes：
User management module, for being increased user information, deleting, changing and being inquired, the user information includes
User's name, password and user's operation permission；
And/or
Picture management module, for being increased picture, deleting, changing and being inquired, the picture includes that mosaic regards
The whole Background of frequency, the logo pictures of advertising pictures, channel；
The mosaic creation module is additionally operable to after choosing the mosaic template, is added in the mosaic template
The whole Background of the mosaic video, and advertising pictures or channel are added on the cell of the mosaic template
Logo pictures.
A kind of mosaic service system, including above-mentioned mosaic service management platform and several servers,
The server, for Video Wall Display System inlet flow and video monitoring system inlet flow be decoded analysis,
Receive the cell of the parameter information and the preservation that the mosaic creation module is sent respectively with the video wall
The correspondence of the parameter information of the audio and video of the inlet flow of system, the channel information synthesizes the video wall mosaic and regards
Frequently, and the cell of the parameter information and the preservation sound with the inlet flow of the video monitoring system respectively is received
The correspondence of the parameter information of video, the camera information, synthetic video monitor mosaic video.
Preferably, the mosaic service management platform further includes：
Server management module, the server management module include upper loading limit setting unit, Connection Service device unit
With inquiry server unit；
The upper loading limit setting unit, for when server process mosaic video synthesis is set the CPU upper limits,
The upper loading limit of the memory upper limit and inlet flow；
The Connection Service device unit is connected for being established with the server by username and password；
The inquiry server unit, for inquiring the server load upper limit and load present situation.
The server is additionally operable to receive the link order for including the username and password, and judges the user name
It is whether correct with password, send connection result information to the Connection Service device unit.
Preferably, the upper loading limit setting unit, including：
Command reception subelement, for receiving Video Wall Display System backstage and video monitoring system backstage is sent comprising described
The preservation of server load upper-limit information instructs；
The server load upper-limit information is stored in number by information saving subunit for being instructed according to the preservation
According in library；
The server is additionally operable to obtain the information of upper loading limit from described information saving subunit.
Preferably, the mosaic service management platform further includes：
Mosaic video previewing module, the video monitoring mosaic video for synthesizing to the server and described
Video wall mosaic video carries out preview；
The server is additionally operable to the video monitoring mosaic video that will be synthesized and the video wall mosaic video
The mosaic video previewing module is sent to for preview.
Preferably, the mosaic service management platform further includes：
User management module, for being increased user information, deleting, changing and being inquired, the user information includes
User's name, password and user's operation permission；
The server is additionally operable to obtain the user information from the user management module.
And/or
The mosaic service management platform further includes：
Picture management module, for being increased picture, deleting, changing and being inquired, the picture includes that mosaic regards
The whole Background of frequency, the logo pictures of advertising pictures, channel；
The mosaic creation module is additionally operable to after choosing the mosaic template, is added in the mosaic template
The whole Background of the mosaic video, and advertising pictures or channel are added on the cell of the mosaic template
Logo pictures；
The server is additionally operable to obtain the picture from the picture management module.
It can be seen from the above technical scheme that mosaic service management platform disclosed in the present application and system, inlet flow
Analysis module is used to obtain the audio and video parameter information of the inlet flow of Video Wall Display System and the inlet flow of video monitoring system；Marseille
Gram formwork module and mosaic creation module, not only can be used for synthesizing the layout of video wall mosaic video, but also can be used for closing
At the layout of video monitoring mosaic video.Mosaic service management platform disclosed in the present application can be realized respectively to video wall
The mosaic video interface of system and the mosaic video interface of video monitoring system are managed, and two interfaces are used
Data be managed collectively, respectively develop mutually independent mosaic service relative to Video Wall Display System and video monitoring system
Management platform reduces overlapping development, reduces development time and cost.
Description of the drawings
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of application for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is a kind of mosaic service management platform schematic diagram disclosed in the embodiment of the present application；
Fig. 2 is the schematic diagram of mosaic template disclosed in the embodiment of the present application；
Fig. 3 is another mosaic service management platform schematic diagram disclosed in the embodiment of the present application；
Fig. 4 is another mosaic service management platform schematic diagram disclosed in the embodiment of the present application；
Fig. 5 is a kind of mosaic service system schematic disclosed in the embodiment of the present application；
Fig. 6 is another mosaic service system schematic disclosed in the embodiment of the present application；
Fig. 7 is another mosaic service system schematic disclosed in the embodiment of the present application.
Specific implementation mode
Below in conjunction with the attached drawing in the embodiment of the present application, technical solutions in the embodiments of the present application carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of embodiments of the present application, instead of all the embodiments.It is based on
Embodiment in the application, those of ordinary skill in the art are obtained every other without creative efforts
Embodiment shall fall in the protection scope of this application.
Mosaic service Managed Solution disclosed in the present application, inlet flow analysis module is for obtaining Video Wall Display System and video
The audio and video parameter information of the inlet flow of monitoring system；Mosaic formwork module and mosaic creation module both can be used for closing
At the layout of video wall mosaic video, and it can be used for the layout of synthetic video monitoring mosaic video.Realize mosaic
Business Management Platform, respectively to the mosaic video interface at the mosaic video interface of Video Wall Display System and video monitoring system into
The data that are used for two interfaces of row management are managed collectively, and reduce overlapping development, reduce the development time and
Cost.
A kind of mosaic service platform, shown in Figure 1 disclosed in the present embodiment, including：It is inlet flow analysis module 11, straight
Channel module 12, monitoring camera head module 13, mosaic formwork module 14 and mosaic creation module 15 are broadcast,
Inlet flow analysis module 11, for obtaining server to the defeated of the inlet flow of Video Wall Display System and video monitoring system
It becomes a mandarin and analyzes the parameter information of obtained audio and video.Obtain the audio and video parameter letter in the inlet flow of different mosaic systems
Breath.
Direct broadcast band module 12, the corresponding channel letter of inlet flow for obtaining, adding, change and deleting Video Wall Display System
Breath.
Monitoring camera head module 13, inlet flow for obtaining, adding, change and deleting video monitoring system is corresponding to be taken the photograph
As header.
Mosaic formwork module 14, for mosaic template carry out parameter setting, i.e., to mosaic layout when need set
The one group of parameter sample set such as is added, deletes, changing at the management, and parameter includes the width for synthesizing mosaic video and high, synthesis
Resolution ratio (the high pixel of width of mosaic video synthesis output, that is, synthesize the resolution ratio of rear video output), video encoding format
The setting etc. of (such as video uses h264, audio to use aac), the code check size of video and audio, cell specification M*N.M and N difference
For cell horizontal and vertical upper arrangement quantity.Fig. 2 shows the schematic diagram of mosaic template, mosaic template in Fig. 2
It is obtained by setting unit lattice specification 4*3.
Mosaic creation module 15 uses the Marseille of selection for choosing mosaic template from mosaic formwork module
Gram corresponding parameter information of template, and storage unit lattice respectively with the parameter information of the audio and video of the inlet flow of Video Wall Display System,
The correspondence of channel information, the cell of the corresponding parameter information of mosaic template and preservation that send selection respectively with electricity
Depending on the parameter informations of the audio and video of the inlet flow of wall system, channel information correspondence to the server, closed for server
At video wall mosaic video；And mosaic template is chosen from mosaic formwork module, use the mosaic template of selection
Corresponding parameter information, and storage unit lattice respectively with the parameter information of the audio and video of the inlet flow of video monitoring system, camera shooting
The correspondence of header, send mosaic template parameter information and preservation cell respectively with video monitoring system
The parameter information of the audio and video of inlet flow, the correspondence of camera information to server monitor horse for server synthetic video
Match gram video.I.e. by mosaic creation module 15, the setting for the content that cell plays in mosaic video is realized.
Mosaic service management platform disclosed in the present embodiment, inlet flow analysis module obtain Video Wall Display System and video prison
The audio and video parameter information of the inlet flow of control system；Mosaic formwork module and mosaic creation module both can be used for synthesizing
The layout of video wall mosaic video, and can be used for the layout of synthetic video monitoring mosaic video.Realize mosaic industry
Business management platform respectively carries out the mosaic video interface at the mosaic video interface of Video Wall Display System and video monitoring system
Management carries out same management for the data that two interfaces use, reduces the overlapping development of mosaic service management platform, drop
Low development time and cost.
The present embodiment discloses another mosaic service management platform, shown in Figure 3, inlet flow analysis module 11, straight
Broadcast channel module 12, monitoring camera head module 13, mosaic formwork module 14, mosaic creation module 15 and server admin mould
Block 16.
Server management module 16, including upper loading limit setting unit 161, Connection Service device unit 162 and inquiry service
Device unit 163.
Upper loading limit setting unit 161, for be arranged server process mosaic video synthesis when the CPU upper limits, memory
The upper loading limit of the upper limit and inlet flow.Upper loading limit setting unit 161 includes that command reception subelement and information preservation are single
What first (not shown), command reception subelement reception Video Wall Display System backstage and video monitoring system backstage were sent includes institute
The preservation of the upper loading limit of the CPU upper limits, the memory upper limit and inlet flow when stating the synthesis of server process mosaic video refers to
It enables；Information saving subunit is instructed according to preserving, the CPU upper limits, the memory upper limit and defeated when will handle mosaic video synthesis
The upper loading limit to become a mandarin preserves in the database.
Connection Service device unit 162 is connected for being established with server by username and password.Video Wall Display System backstage
And/or the instruction of video monitoring system backstage hair connection given server includes user to Connection Service device unit 162, in instruction
The id information of name, password and given server, Connection Service device unit 162 will be connected according to the id information of given server
The instruction of given server is sent to given server.Server judges the legitimacy of user, i.e., username and password whether with
What is prestored in database is consistent, if unanimously, the message and connection password of successful connection are returned to Connection Service device unit 162, even
Connect the message that server unit 162 returns to connection achievement to Video Wall Display System backstage and/or video monitoring system backstage；If differing
Cause, to Connection Service device unit 162 return connection failure message, Connection Service device unit 162 to Video Wall Display System backstage and/
Or video monitoring system backstage returns to the message of connection failure.
After being successfully connected given server, Connection Service device unit 162 can also be at a certain time interval to specified clothes
Business device sends the request for maintaining connection, and specified server returns to the knot for asking success or failure to Connection Service device unit 162
Fruit.
Server unit 163 is inquired, for inquiring the server load upper limit and load present situation.Video Wall Display System backstage and/
Or the instruction of video monitoring system backstage hair inquiry given server, to inquiry server unit 163, inquiry given server refers to
The ID for including given server, inquiry server unit 163 is enabled to obtain specified clothes from database according to the ID of given server
Be engaged in device upper loading limit and load present situation, and to Video Wall Display System backstage and/or video monitoring system backstage return specified services
The upper loading limit and load presence information of device.
By upper loading limit setting unit 161, the upper loading limit of Servers-all in mosaic system is set, is taken in selection
It, can be with Servers-all in real time inquiry system by inquiring server unit 163 when business device carries out mosaic video synthesis
Loading condition selects suitable server to carry out mosaic video synthesis, and specified services are realized by Connection Service device unit 162
The connection of device synthesizes mosaic video.It realizes the unified management to server, and then realizes different mosaic service systems
Corresponding server of uniting is shared, and resource is rationally utilized.
Preferably, mosaic service management platform can also include mosaic video previewing module (not shown), be used for
Preview is carried out to programmed synthesis video wall mosaic video or synthetic video monitoring mosaic video.Convenient for layout personnel couple
The control of synthetic effect.
The present embodiment discloses another mosaic service management platform, shown in Figure 4, inlet flow analysis module 11, straight
Broadcast channel module 12, monitoring camera head module 13, mosaic formwork module 14 and mosaic creation module 15 and user management
Module 17 and/or picture management module 18.
User management module 17, for being increased user information, deleting, changing and being inquired, user information includes using
Name in an account book claims, password and user's operation permission.Administrator information is preset in user management module 17, administrator uses by logging in
Family management module realizes the management to user information.User management module 17 preserves user information in the database.
Picture management module 18, for being increased picture, deleting, changing and being inquired, the picture includes mosaic
The whole Background of video, the logo pictures of advertising pictures, channel.Mosaic creation module, after choosing the mosaic template,
The whole Background of mosaic video is added in the mosaic template, and is added extensively on the cell of mosaic template
Accuse picture or channel logo pictures.Several advertisement positions can be set in the mosaic video of broadcasting, only play advertising information, pass through
Cell is realized with ad stream binding.Administrator or user are by logging in management of the picture management module realization to picture.Picture
Management module 18 preserves picture in the database.
The present embodiment discloses a kind of mosaic service system, shown in Figure 5, including a mosaic service management is flat
Platform and N platform servers,
Mosaic service management platform includes inlet flow analysis module 11, direct broadcast band module 12, monitoring camera head module
13, mosaic formwork module 14 and mosaic creation module 15.
Server, for Video Wall Display System inlet flow and video monitoring system inlet flow be decoded analysis, receive
Mosaic creation module 15 send mosaic template parameter information, and preserve cell respectively with Video Wall Display System
The parameter information of the audio and video of inlet flow, the correspondence of channel information synthesize video wall mosaic video.And receive Marseille
The parameter information for the mosaic template that gram formwork module 15 is sent and the cell of preservation are defeated with video monitoring system respectively
The parameter information of the audio and video to become a mandarin, the correspondence of camera information, synthetic video monitor mosaic video.
Server not only can be used for the synthesis of video wall mosaic video, but also can be used for video monitoring mosaic video
Synthesis.Enable the server resource in mosaic service system preferably to balance use, server resource will not be caused to waste,
Hardware cost is saved, server cannot be shared between solving different mosaic service systems, cause server resource to use uneven
The problem of weighing apparatus.
The present embodiment discloses another mosaic service system, shown in Figure 6, including a mosaic service management is flat
Platform and N platform servers,
Mosaic service management platform includes inlet flow analysis module 11, direct broadcast band module 12, monitoring camera head module
13, mosaic formwork module 14, mosaic creation module 15 and server management module 16.
Server receives the link order for including username and password that server management module 16 is sent, and judges user name
It is whether legal with password, to 16 feedback link result information of server management module.And it is obtained from server management module 16
The information of upper loading limit.
It, can be with real-time query system by server management module 16 when selecting server to carry out mosaic video synthesis
The loading condition of Servers-all in system selects suitable server to carry out mosaic video synthesis, realizes given server
Connection synthesizes mosaic video.And then not only realize that the corresponding server of different mosaic service systems is shared, also make
Resource is obtained to obtain more rationally utilizing.
Preferably, server can also regard the video monitoring mosaic video of synthesis and the video wall mosaic
Frequency is sent to mosaic video previewing module for preview.
The present embodiment discloses another mosaic service system, shown in Figure 7, including a mosaic service management is flat
Platform and N platform servers,
Mosaic service management platform includes inlet flow analysis module 11, direct broadcast band module 12, monitoring camera head module
13, mosaic formwork module 14 and mosaic creation module 15 and user management module 17 and/or picture management module 18..
Server obtains user information from user management module 17, and picture is obtained from picture management module 18.
Finally, it is to be noted that, herein, relational terms such as first and second and the like be used merely to by
One entity or operation are distinguished with another entity or operation, without necessarily requiring or implying these entities or operation
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant meaning
Covering non-exclusive inclusion, so that the process, method, article or equipment including a series of elements includes not only that
A little elements, but also include other elements that are not explicitly listed, or further include for this process, method, article or
The intrinsic element of equipment.In the absence of more restrictions, the element limited by sentence "including a ...", is not arranged
Except there is also other identical elements in the process, method, article or apparatus that includes the element.
Each embodiment is described by the way of progressive in this specification, the highlights of each of the examples are with other
The difference of embodiment, just to refer each other for identical similar portion between each embodiment.
The foregoing description of the disclosed embodiments enables professional and technical personnel in the field to realize or use the application.
Various modifications to these embodiments will be apparent to those skilled in the art, as defined herein
General Principle can in other embodiments be realized in the case where not departing from spirit herein or range.Therefore, the application
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest range caused.
Claims (10)
1. a kind of mosaic service management platform, which is characterized in that including：Inlet flow analysis module, direct broadcast band module, monitoring
Camera module, mosaic formwork module and mosaic creation module,
The inlet flow analysis module, for obtaining server to the inlet flow of Video Wall Display System and the input of video monitoring system
The parameter information for the audio and video that flow point is analysed；
The direct broadcast band module, the corresponding channel letter of inlet flow for obtaining, adding, change and deleting Video Wall Display System
Breath；
The monitoring camera head module, the corresponding camera shooting of inlet flow for obtaining, adding, change and deleting video monitoring system
Header；
The mosaic formwork module, for carrying out parameter setting to mosaic template, the parameter setting includes that synthesis is differentiated
The setting of rate, the coded format of video and audio and cell specification, the cell specification are the list in horizontal and vertical upper arrangement
The quantity of first lattice；
The mosaic creation module uses the corresponding parameter of mosaic template of the selection for choosing mosaic template
Information, and storage unit lattice respectively with the parameter information of the audio and video of the inlet flow of the Video Wall Display System, the channel information
Correspondence, send the cell of the parameter information and the preservation respectively with the inlet flow of the Video Wall Display System
The parameter information of audio and video, the channel information correspondence to the server, synthesize video wall horse for the server
Match gram video；And mosaic template is chosen, using the corresponding parameter information of mosaic template of the selection, and storage unit
Lattice respectively with the parameter information of the audio and video of the inlet flow of the video monitoring system, the correspondence of the camera information,
Send the cell of the parameter information and the preservation respectively with the audio and video of the inlet flow of the video monitoring system
Parameter information, the camera information correspondence to the server, monitor mosaic for the server synthetic video
Video.
2. platform according to claim 1, which is characterized in that further include：
Server management module, the server management module include upper loading limit setting unit, Connection Service device unit and look into
Ask server unit；
The upper loading limit setting unit, for CPU upper limits when being arranged server process mosaic video synthesis, memory
The upper loading limit of the upper limit and inlet flow；
The Connection Service device unit is connected for being established with the server by username and password；
The inquiry server unit, for inquiring the server load upper limit and load present situation.
3. platform according to claim 2, which is characterized in that the upper loading limit setting unit, including：
Command reception subelement, for receive Video Wall Display System backstage and video monitoring system backstage send include the service
The preservation of device upper loading limit information instructs；
The server load upper-limit information is stored in database by information saving subunit for being instructed according to the preservation
In.
4. according to the platform described in claim 1-3 any one, which is characterized in that further include：
Mosaic video previewing module, the video monitoring mosaic video for being synthesized to the server and the TV
Wall mosaic video carries out preview.
5. platform according to claim 1, which is characterized in that further include：
User management module, for being increased user information, deleting, changing and being inquired, the user information includes user
Title, password and user's operation permission；
And/or
Picture management module, for being increased picture, deleting, changing and being inquired, the picture includes mosaic video
The logo pictures of whole Background, advertising pictures, channel；
The mosaic creation module is additionally operable to after choosing the mosaic template, in the mosaic template described in addition
The whole Background of mosaic video, and advertising pictures or channel logo figures are added on the cell of the mosaic template
Piece.
6. a kind of mosaic service system, which is characterized in that include mosaic service management platform as described in claim 1,
And several servers,
The server, for Video Wall Display System inlet flow and video monitoring system inlet flow be decoded analysis, receive
The cell of the parameter information and the preservation that the mosaic creation module is sent respectively with the Video Wall Display System
The parameter information of audio and video of inlet flow, the channel information correspondence, synthesize the video wall mosaic video, with
And receive the cell of the parameter information and the preservation audio and video with the inlet flow of the video monitoring system respectively
Parameter information, the camera information correspondence, synthetic video monitor mosaic video.
7. system according to claim 6, which is characterized in that the mosaic service management platform further includes：
Server management module, the server management module include upper loading limit setting unit, Connection Service device unit and look into
Ask server unit；
The upper loading limit setting unit, for CPU upper limits when being arranged server process mosaic video synthesis, memory
The upper loading limit of the upper limit and inlet flow；
The Connection Service device unit is connected for being established with the server by username and password；
The inquiry server unit, for inquiring the server load upper limit and load present situation；
The server is additionally operable to receive the link order for including the username and password, and judges the user name and close
Whether code is correct, and connection result information is sent to the Connection Service device unit.
8. system according to claim 7, which is characterized in that the upper loading limit setting unit, including：
Command reception subelement, for receive Video Wall Display System backstage and video monitoring system backstage send include the service
The preservation of device upper loading limit information instructs；
The server load upper-limit information is stored in database by information saving subunit for being instructed according to the preservation
In；
The server is additionally operable to obtain the information of upper loading limit from described information saving subunit.
9. according to the system described in claim 6-8 any one, which is characterized in that the mosaic service management platform, also
Including：
Mosaic video previewing module, the video monitoring mosaic video for being synthesized to the server and the TV
Wall mosaic video carries out preview；
The server, is additionally operable to the video monitoring mosaic video that will be synthesized and the video wall mosaic video is sent
To the mosaic video previewing module for preview.
10. system according to claim 6, which is characterized in that the mosaic service management platform further includes：
User management module, for being increased user information, deleting, changing and being inquired, the user information includes user
Title, password and user's operation permission；
The server is additionally operable to obtain the user information from the user management module；
And/or
The mosaic service management platform further includes：
Picture management module, for being increased picture, deleting, changing and being inquired, the picture includes mosaic video
The logo pictures of whole Background, advertising pictures, channel；
The mosaic creation module is additionally operable to after choosing the mosaic template, in the mosaic template described in addition
The whole Background of mosaic video, and advertising pictures or channel logo figures are added on the cell of the mosaic template
Piece；
The server is additionally operable to obtain the picture from the picture management module.
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| CN101753989A (en) * | 2008-12-08 | 2010-06-23 | 北京中星微电子有限公司 | Method and device for collocating information in lot in video monitoring system |
| CN101883263A (en) * | 2010-06-22 | 2010-11-10 | 中兴通讯股份有限公司 | Method and system for processing caption information in video monitoring system |
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