CN106131589A - A kind of TV interaction recognition methods and device - Google Patents
A kind of TV interaction recognition methods and device Download PDFInfo
- Publication number
- CN106131589A CN106131589A CN201610452495.0A CN201610452495A CN106131589A CN 106131589 A CN106131589 A CN 106131589A CN 201610452495 A CN201610452495 A CN 201610452495A CN 106131589 A CN106131589 A CN 106131589A
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- frequency
- signal
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- frequency sound
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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
- H04N21/439—Processing of audio elementary streams
- H04N21/4394—Processing of audio elementary streams involving operations for analysing the audio stream, e.g. detecting features or characteristics in audio streams
-
- 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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/233—Processing of audio elementary streams
-
- 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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/258—Client or end-user data management, e.g. managing client capabilities, user preferences or demographics, processing of multiple end-users preferences to derive collaborative data
- H04N21/25866—Management of end-user data
- H04N21/25891—Management of end-user data being end-user preferences
-
- 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
- H04N21/441—Acquiring end-user identification, e.g. using personal code sent by the remote control or by inserting a card
- H04N21/4415—Acquiring end-user identification, e.g. using personal code sent by the remote control or by inserting a card using biometric characteristics of the user, e.g. by voice recognition or fingerprint scanning
Abstract
The invention discloses the method and device of a kind of TV interaction identification, method includes: when playing the TV programme broadcasting picture exhibition interactive information, increases independent high frequency track signal or increases high-frequency sound signal in described TV programme；Receive that terminal generates shakes recording file containing high-frequency signal；The recording of corresponding to storage for described recording file time period is carried out high-frequency audio characteristic matching, the TV interaction information operating of identification terminal.The embodiment of the present invention can increase the far-end server identification accuracy to interactive operation, adds the interactive and recreational of televiewer and live television programming, enhances the On-site Experience of televiewer；Simultaneously as the audio frequency characteristics of high-frequency sound signal is less, improve the matching speed shaking operation information.
Description
Technical field
The present invention relates to Internet technical field, particularly to the method and device of a kind of TV interaction identification.
Background technology
TV programme refer to that television station is by being loaded with the works that the signal of sound and image is propagated.It is not only TV and passes
The ultimate unit broadcast, the mechanism that Ye Shi television station or society produce TV shows is broadcast, exchanges and sell the table made
Reach a certain complete content is available for people's perception, the audio-video work understanding and appreciating.Along with the development of TV programme, program category
Become increasingly complex various.At present, the type of TV programme generally comprises: news controlling, finance and economic program, sport category program,
Entertainment class program, life kind program, talk shows, military class program, educational program, science and technology class program, Shao Erjie
Mesh, old program and advertising programme etc..
Before smart mobile phone does not occurs, the spectators colony of TV programme is the hugest.But, along with intelligence hands
The appearance of machine, and the advantage such as smart mobile phone has easy to use, and interactivity is strong, the spectators of TV programme are more and more by intelligence
User's shunting of energy mobile phone.Some spectators is attracted by application various on smart mobile phone, selects to abandon watching TV Festival
Mesh.At present, the pattern of displaying video programs still falls within that television system is actively play, spectators passively receive traditional mould of viewing
Formula, the mutual disorder of internal organs how allowing spectators preferably participate in video frequency program is also a problem demanding prompt solution.
Summary of the invention
The present invention provides the method and device of a kind of TV interaction identification, carries out with TV programme in order to solve televiewer
The most interactive, increase the participation of televiewer and recreational problem.
The present invention provides a kind of TV interaction to know method for distinguishing, including:
When playing the TV programme broadcasting picture exhibition interactive information, increase independent high frequency track signal or described
TV programme increase high-frequency sound signal；
Receive that terminal generates shakes recording file containing high-frequency signal；
The recording of corresponding to storage for described recording file time period is carried out high-frequency audio characteristic matching, the electricity of identification terminal
Operate depending on interactive information.
Some beneficial effects of the embodiment of the present invention may include that by increasing independent high frequency track signal or described
TV programme increase high-frequency sound signal, the interactive operation shaken of televiewer Yu TV programme is identified by human ear
The high-frequency sound signal of None-identified transmits, owing to the anti-interference of high-frequency sound signal is stronger, by increasing capacitance it is possible to increase remote service
The device identification accuracy to interactive operation, adds the interactive and recreational of televiewer and live television programming, enhances
The On-site Experience of televiewer；Simultaneously as the audio frequency characteristics of high-frequency sound signal is less, improves and shake operation information
Matching speed.
In one embodiment, the step of the high frequency track signal that described increase is independent includes:
Different frequency or the independent high frequency track signal of rhythm is increased for different television channels.
In this embodiment, mainly describe the process being shaken interactive operation by the transmission of independent high frequency track signal, for
Different television channels increases different frequency or the independent high frequency track signal of rhythm, by increasing capacitance it is possible to increase interaction is grasped by far-end server
The identification accuracy made, adds the interactive and recreational of televiewer and live television programming, enhances televiewer's
On-site Experience；Simultaneously as the audio frequency characteristics of high-frequency sound signal is less, improve the matching speed shaking operation information.
In one embodiment, the described step increasing high-frequency sound signal in TV programme includes:
TV programme are different television channels increases different frequency or the high-frequency sound signal of rhythm.
The described step increasing high-frequency sound signal in TV programme includes: be sent in described TV programme to Set Top Box
The instruction of middle increase high-frequency sound signal.
The described step increasing high-frequency sound signal in TV programme includes: be sent in described TV programme to Set Top Box
The high-frequency sound signal data of middle increase.
The technical scheme that the embodiment of the present invention provides, mainly describe by TV programme for different television channel
The process of interactive operation is shaken in the high-frequency sound signal transmission increasing different frequency or rhythm, and this process can be by instruction machine
Top box or to Set Top Box transmission data realize, by increasing capacitance it is possible to increase the far-end server identification accuracy to interactive operation, add
Televiewer is interactive and recreational with live television programming, enhances the On-site Experience of televiewer；Simultaneously as high frequency
The audio frequency characteristics of acoustical signal is less, improves the matching speed shaking operation information.
The present invention provides the device of a kind of TV interaction identification, including:
Signal increases module, for when playing the TV programme broadcasting picture exhibition interactive information, increasing independent height
Frequently track signal or in described TV programme increase high-frequency sound signal；
Recording receiver module, shakes recording file for receive that terminal generates containing high-frequency signal；
Match cognization module, for carrying out high-frequency audio feature by the recording of corresponding to storage for described recording file time period
Coupling, the TV interaction information operating of identification terminal.
In one embodiment, including:
Signal increases module, for when playing the TV programme broadcasting picture exhibition interactive information, increasing independent height
Frequently track signal or in described TV programme increase high-frequency sound signal；
Monitoring generation module, starts recording for monitor terminal, generates containing high-frequency signal when shaking operation
Recording file；
Match cognization module, for carrying out high-frequency audio feature by the recording of corresponding to storage for described recording file time period
Coupling, the TV interaction information operating of identification terminal.
Described signal increases module and includes:
First increases submodule, for increasing the independent high frequency track letter of different frequency or rhythm for different television channels
Number.
Described signal increases module and includes:
Second increases submodule, for being different television channel increase different frequencies or the height of rhythm in TV programme
Frequently acoustical signal.
Described signal increases module and includes:
Instruction sends submodule, increases the finger of high-frequency sound signal for being sent in described TV programme to Set Top Box
Order.
Described signal increases module and includes:
Data increase submodule, for being sent in described TV programme the high-frequency sound signal number increased to Set Top Box
According to.
The technical scheme that the embodiment of the present invention provides, is mainly described and is shaken mutually by the transmission of independent high frequency track signal
Dynamic operation and increase the high-frequency sound signal transmission of different frequency or rhythm for different television channels in TV programme and shake one
Shake the process of interactive operation, increase different frequency or the independent high frequency track signal of rhythm for different television channels, it is possible to increase
Add the far-end server identification accuracy to interactive operation, add televiewer and the interactive of live television programming and amusement
Property, enhance the On-site Experience of televiewer；Simultaneously as the audio frequency characteristics of high-frequency sound signal is less, improves and shake
The matching speed of operation information.
Other features and advantages of the present invention will illustrate in the following description, and, partly become from description
Obtain it is clear that or understand by implementing the present invention.The purpose of the present invention and other advantages can be by the explanations write
Structure specifically noted in book, claims and accompanying drawing realizes and obtains.
Below by drawings and Examples, technical scheme is described in further detail.
Accompanying drawing explanation
Accompanying drawing is for providing a further understanding of the present invention, and constitutes a part for description, with the reality of the present invention
Execute example together for explaining the present invention, be not intended that limitation of the present invention.In the accompanying drawings:
Fig. 1 is the flow chart that in the embodiment of the present invention, a kind of TV interaction knows method for distinguishing；
Fig. 2 is the flow chart that in the embodiment of the present invention, another kind of TV interaction knows method for distinguishing；
Fig. 3 is the flow chart that in the embodiment of the present invention, the third TV interaction knows method for distinguishing；
Fig. 4 is the block diagram of the device of a kind of TV interaction identification in the embodiment of the present invention；
Fig. 5 is the block diagram of the device of another kind of TV interaction identification in the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are illustrated, it will be appreciated that preferred reality described herein
Execute example be merely to illustrate and explain the present invention, be not intended to limit the present invention.
Fig. 1 is the flow chart that in the embodiment of the present invention, a kind of TV interaction knows method for distinguishing.As it is shown in figure 1, include following
Step S101-S103:
Step S101, when playing the TV programme broadcasting picture exhibition interactive information, server increases independent high frequency
Track signal or in described TV programme increase high-frequency sound signal.
In step S101, interactive information refers to be supplied to user by TV programme, participates in TV Festival for user
The information that mesh is interactive.This interactive information can be picture or video, in order to promote bandwagon effect, it is preferred to use video cartoon, and figure
The preferred Quick Response Code of sheet.
Step S102, what server received that terminal generates shakes recording file containing high-frequency signal.
In step s 102, when terminal carries out shaking operation, terminal starts recording, generates the recording containing high-frequency signal
File, is uploaded to server.Shake operation and refer to that user uses terminal broadcast facing to TV programme in a certain distance
The operation of the shake terminal that the interactive information in picture performs, this shakes operation and is equivalent to triggering terminal to TV programme transmission
The instruction of request interactive interface, then the equipment transmitting TV programme signal can detect this instruction.
Step S103, the recording of corresponding to storage for described recording file time period is carried out high-frequency audio feature by server
Join, the TV interaction information operating of identification terminal.
The technical scheme that the embodiment of the present invention provides, by increasing independent high frequency track signal or in described TV programme
Middle increase high-frequency sound signal, is identified by human ear None-identified by the interactive operation shaken of televiewer Yu TV programme
High-frequency sound signal transmit, owing to the anti-interference of high-frequency sound signal is stronger, by increasing capacitance it is possible to increase far-end server is to interaction
The identification accuracy of operation, adds the interactive and recreational of televiewer and live television programming, enhances televiewer
On-site Experience；Simultaneously as the audio frequency characteristics of high-frequency sound signal is less, improve the coupling speed shaking operation information
Degree.
Fig. 2 is the flow chart that in the embodiment of the present invention, another kind of TV interaction knows method for distinguishing.As in figure 2 it is shown, include with
Lower step S201-S203:
Step S201, when playing the TV programme broadcasting picture exhibition interactive information, server is different TV frequency
Road increases different frequency or the independent high frequency track signal of rhythm.
Step S202, what server received that terminal generates shakes recording file containing high-frequency signal.
Step S203, the recording of corresponding to storage for described recording file time period is carried out high-frequency audio feature by server
Join, the TV interaction information operating of identification terminal.
The technical scheme that the embodiment of the present invention provides, is mainly described and is shaken mutually by the transmission of independent high frequency track signal
The process of dynamic operation, increases different frequency or the independent high frequency track signal of rhythm for different television channels, by increasing capacitance it is possible to increase remote
The end server identification accuracy to interactive operation, adds the interactive and recreational of televiewer and live television programming,
Enhance the On-site Experience of televiewer；Simultaneously as the audio frequency characteristics of high-frequency sound signal is less, improves and shake operation
The matching speed of information.
Fig. 3 is the flow chart that in the embodiment of the present invention, the third TV interaction knows method for distinguishing.As it is shown on figure 3, include with
Lower step S301-S303:
Step S301, when playing the TV programme broadcasting picture exhibition interactive information, server is in TV programme
Different television channels increases different frequency or the high-frequency sound signal of rhythm.
In step S301, described is that different television channels increases different frequency or the high frequency of rhythm in TV programme
The step of acoustical signal includes:
Step S3011, server is sent in described TV programme to Set Top Box increases the instruction of high-frequency sound signal.
Step S3012, server is sent in described TV programme the high-frequency sound signal data increased to Set Top Box.
Step S302, what server received that terminal generates shakes recording file containing high-frequency signal.
Step S303, the recording of corresponding to storage for described recording file time period is carried out high-frequency audio feature by server
Join, the TV interaction information operating of identification terminal.
The technical scheme that the embodiment of the present invention provides, mainly describe by TV programme for different television channel
The process of interactive operation is shaken in the high-frequency sound signal transmission increasing different frequency or rhythm, and this process can be by instruction machine
Top box or to Set Top Box transmission data realize, by increasing capacitance it is possible to increase the far-end server identification accuracy to interactive operation, add
Televiewer is interactive and recreational with live television programming, enhances the On-site Experience of televiewer；Simultaneously as high frequency
The audio frequency characteristics of acoustical signal is less, improves the matching speed shaking operation information.
A kind of TV interaction for server provided corresponding to above-described embodiment knows method for distinguishing, the embodiment of the present invention
Also providing for the device of a kind of TV interaction identification, this device is in server, as shown in Figure 4, and including:
Signal increases module 41, for when playing the TV programme broadcasting picture exhibition interactive information, increasing independent
High frequency track signal or in described TV programme increase high-frequency sound signal；
Recording receiver module 42, shakes recording file for receive that terminal generates containing high-frequency signal；
Match cognization module 43, special for the recording of corresponding to storage for described recording file time period is carried out high-frequency audio
Levy coupling, the TV interaction information operating of identification terminal.
The technical scheme that the embodiment of the present invention provides, by increasing independent high frequency track signal or in described TV programme
Middle increase high-frequency sound signal, is identified by human ear None-identified by the interactive operation shaken of televiewer Yu TV programme
High-frequency sound signal transmit, owing to the anti-interference of high-frequency sound signal is stronger, by increasing capacitance it is possible to increase far-end server is to interaction
The identification accuracy of operation, adds the interactive and recreational of televiewer and live television programming, enhances televiewer
On-site Experience；Simultaneously as the audio frequency characteristics of high-frequency sound signal is less, improve the coupling speed shaking operation information
Degree.
A kind of TV interaction for server provided corresponding to above-described embodiment knows method for distinguishing, the embodiment of the present invention
Also providing for the device of another kind of TV interaction identification, this device is in server, as it is shown in figure 5, include:
Signal increases module 51, for when playing the TV programme broadcasting picture exhibition interactive information, increasing independent
High frequency track signal or in described TV programme increase high-frequency sound signal；
Recording receiver module 52, shakes recording file for receive that terminal generates containing high-frequency signal；
Match cognization module 53, special for the recording of corresponding to storage for described recording file time period is carried out high-frequency audio
Levy coupling, the TV interaction information operating of identification terminal.
Described signal increases module 51 and includes:
First increases submodule 511, for increasing different frequency or the independent high frequency audio of rhythm for different television channels
Rail signal.
Described signal increases module 51 and includes:
Second increases submodule 512, for being different television channel increase different frequencies or rhythm in TV programme
High-frequency sound signal.
Described signal increases module 51 and includes:
Instruction sends submodule 513, increases high-frequency sound signal for being sent in described TV programme to Set Top Box
Instruction.
Described signal increases module 51 and includes:
Data increase submodule 514, for being sent in described TV programme the high-frequency sound signal increased to Set Top Box
Data.
The technical scheme that the embodiment of the present invention provides, is mainly described and is shaken mutually by the transmission of independent high frequency track signal
Dynamic operation and increase the high-frequency sound signal transmission of different frequency or rhythm for different television channels in TV programme and shake one
Shake the process of interactive operation, increase different frequency or the independent high frequency track signal of rhythm for different television channels, it is possible to increase
Add the far-end server identification accuracy to interactive operation, add televiewer and the interactive of live television programming and amusement
Property, enhance the On-site Experience of televiewer；Simultaneously as the audio frequency characteristics of high-frequency sound signal is less, improves and shake
The matching speed of operation information.
Those skilled in the art are it should be appreciated that embodiments of the invention can be provided as method, system or computer program
Product.Therefore, the reality in terms of the present invention can use complete hardware embodiment, complete software implementation or combine software and hardware
Execute the form of example.And, the present invention can use at one or more computers wherein including computer usable program code
The shape of the upper computer program implemented of usable storage medium (including but not limited to disk memory and optical memory etc.)
Formula.
The present invention is with reference to method, equipment (system) and the flow process of computer program according to embodiments of the present invention
Figure and/or block diagram describe.It should be understood that can the most first-class by computer program instructions flowchart and/or block diagram
Flow process in journey and/or square frame and flow chart and/or block diagram and/or the combination of square frame.These computer programs can be provided
Instruction arrives the processor of general purpose computer, special-purpose computer, Embedded Processor or other programmable data processing device to produce
A raw machine so that the instruction performed by the processor of computer or other programmable data processing device is produced for real
The device of the function specified in one flow process of flow chart or multiple flow process and/or one square frame of block diagram or multiple square frame now.
These computer program instructions may be alternatively stored in and computer or other programmable data processing device can be guided with spy
Determine in the computer-readable memory that mode works so that the instruction being stored in this computer-readable memory produces and includes referring to
Make the manufacture of device, this command device realize at one flow process of flow chart or multiple flow process and/or one square frame of block diagram or
The function specified in multiple square frames.
These computer program instructions also can be loaded in computer or other programmable data processing device so that at meter
Perform sequence of operations step on calculation machine or other programmable devices to produce computer implemented process, thus at computer or
The instruction performed on other programmable devices provides for realizing at one flow process of flow chart or multiple flow process and/or block diagram one
The step of the function specified in individual square frame or multiple square frame.
Obviously, those skilled in the art can carry out various change and the modification essence without deviating from the present invention to the present invention
God and scope.So, if these amendments of the present invention and modification belong to the scope of the claims in the present invention and equivalent technologies thereof
Within, then the present invention is also intended to comprise these change and modification.
Claims (10)
1. a TV interaction knows method for distinguishing, it is characterised in that including:
When playing the TV programme broadcasting picture exhibition interactive information, increase independent high frequency track signal or at described TV
Program increases high-frequency sound signal；
Receive that terminal generates shakes recording file containing high-frequency signal；
The recording of corresponding to storage for described recording file time period is carried out high-frequency audio characteristic matching, and the TV of identification terminal is mutual
Dynamic information operating.
Method the most according to claim 1, it is characterised in that the step bag of the high frequency track signal that described increase is independent
Include:
Different frequency or the independent high frequency track signal of rhythm is increased for different television channels.
Method the most according to claim 1, it is characterised in that the described step increasing high-frequency sound signal in TV programme
Suddenly include:
TV programme are different television channels increases different frequency or the high-frequency sound signal of rhythm.
4. according to the arbitrary described method of claim 1-3, it is characterised in that the described high-frequency sound that increases in TV programme is believed
Number step include: to Set Top Box be sent in described TV programme increase high-frequency sound signal instruction.
5. according to the arbitrary described method of claim 1-3, it is characterised in that the described high-frequency sound that increases in TV programme is believed
Number step include: to Set Top Box be sent in described TV programme increase high-frequency sound signal data.
6. the device of a TV interaction identification, it is characterised in that including:
Signal increases module, for when playing the TV programme broadcasting picture exhibition interactive information, increasing independent high frequency audio
Rail signal or in described TV programme increase high-frequency sound signal；
Recording receiver module, shakes recording file for receive that terminal generates containing high-frequency signal；
Match cognization module, for carrying out high-frequency audio feature by the recording of corresponding to storage for described recording file time period
Join, the TV interaction information operating of identification terminal.
Device the most according to claim 6, it is characterised in that described signal increases module and includes:
First increases submodule, for increasing different frequency or the independent high frequency track signal of rhythm for different television channels.
Device the most according to claim 6, it is characterised in that described signal increases module and includes:
Second increases submodule, for being different television channel increase different frequencies or the high frequency sound of rhythm in TV programme
Tone signal.
9. according to the arbitrary described device of claim 6-8, it is characterised in that described signal increases module and includes:
Instruction sends submodule, increases the instruction of high-frequency sound signal for being sent in described TV programme to Set Top Box.
10. according to the arbitrary described device of claim 6-8, it is characterised in that described signal increases module and includes:
Data increase submodule, for being sent in described TV programme the high-frequency sound signal data increased to Set Top Box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610452495.0A CN106131589A (en) | 2016-06-21 | 2016-06-21 | A kind of TV interaction recognition methods and device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610452495.0A CN106131589A (en) | 2016-06-21 | 2016-06-21 | A kind of TV interaction recognition methods and device |
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| CN106131589A true CN106131589A (en) | 2016-11-16 |
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ID=57470402
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| CN201610452495.0A Pending CN106131589A (en) | 2016-06-21 | 2016-06-21 | A kind of TV interaction recognition methods and device |
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| CN111190518A (en) * | 2019-12-30 | 2020-05-22 | 中央电视台 | Interaction method and device between first screen and second screen, terminal and storage medium |
| CN112311491A (en) * | 2020-03-23 | 2021-02-02 | 尼尔森网联媒介数据服务有限公司 | Multimedia data acquisition method and device, storage medium and electronic equipment |
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| CN111190518A (en) * | 2019-12-30 | 2020-05-22 | 中央电视台 | Interaction method and device between first screen and second screen, terminal and storage medium |
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Application publication date: 20161116 |