CN108769261A - A kind of Multi-screen interaction system, method and interactive screen equipment - Google Patents
A kind of Multi-screen interaction system, method and interactive screen equipment Download PDFInfo
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- CN108769261A CN108769261A CN201810722040.5A CN201810722040A CN108769261A CN 108769261 A CN108769261 A CN 108769261A CN 201810722040 A CN201810722040 A CN 201810722040A CN 108769261 A CN108769261 A CN 108769261A
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- 230000002452 interceptive effect Effects 0.000 title claims abstract description 195
- 230000003993 interaction Effects 0.000 title claims abstract description 44
- 238000000034 method Methods 0.000 title claims abstract description 38
- 238000012545 processing Methods 0.000 claims abstract description 39
- 230000009466 transformation Effects 0.000 claims description 47
- 238000006243 chemical reaction Methods 0.000 claims description 16
- 238000004891 communication Methods 0.000 claims description 14
- 230000007704 transition Effects 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 18
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- 238000010168 coupling process Methods 0.000 description 3
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- 230000003542 behavioural effect Effects 0.000 description 1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/14—Session management
- H04L67/141—Setup of application sessions
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/017—Gesture based interaction, e.g. based on a set of recognized hand gestures
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
- G06F3/04847—Interaction techniques to control parameter settings, e.g. interaction with sliders or dials
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
- G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
- G06F3/04883—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures for inputting data by handwriting, e.g. gesture or text
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1423—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
- G10L19/04—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis using predictive techniques
- G10L19/16—Vocoder architecture
- G10L19/167—Audio streaming, i.e. formatting and decoding of an encoded audio signal representation into a data stream for transmission or storage purposes
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/40—Support for services or applications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/56—Provisioning of proxy services
- H04L67/565—Conversion or adaptation of application format or content
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
- H04M1/7243—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality with interactive means for internal management of messages
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Abstract
The invention discloses a kind of Multi-screen interaction system, method and interactive screen equipment, wherein, the gesture that interactive screen equipment passes through sensor detecting user, when recognition unit identifies that user gesture is that multi-screen interactive instructs, first processing units choose specific information content according to pre-defined selection rule, and the specific information content is converted to audio file；Sound playing unit makes the mobile terminal that the audio file is converted into the corresponding information content for sending the audio file to mobile terminal.Through the invention, in the case where gesture meets multi-screen interactive gesture, interactive screen can obtain specific information content, and the specific information content is converted into audio file and is sent, the mobile terminal of user is set to share the specific information content, the content that user is interested in is shared through multi-screen interactive server, outdoor media presentation mode is changed with this.
Description
Technical field
The present invention relates to field of Internet communication, more particularly to a kind of Multi-screen interaction system, method and interactive screen equipment.
Background technology
Continuous with large-size screen monitors media termination is popularized, and various out-of-home medias achieve fulminant growth.
The information such as crowd's advertisement are watched on large screen media termination becomes a kind of very common information push mode.Pass through
It is very multimedia practices well that large screen terminal, which carrys out advertisement, such as by broadcasting text in fixed large screen terminal
The contents such as word, picture, voice and video can reach good advertising results.
But under the application scenarios of the prior art, consumer will obtain large screen or static display sea in public place
Information on report, traditional mode is exactly to be descended by Zhi Biji, or with mobile phone photograph, or two on scanning screen or poster
Code is tieed up, the information that service side provides is obtained.This mode for obtaining information, it is cumbersome inconvenient for consumers, it uses
Family experience is poor.
Invention content
The invention mainly solves the technical problem of providing a kind of Multi-screen interaction system, method and interactive screen equipment, energy
So that consumer is shared the content that user is interested in through multi-screen interactive server, outdoor media presentation mode is changed with this.
In order to solve the above technical problems, one aspect of the present invention is：A kind of Multi-screen interaction system, institute are provided
The system of stating includes：Interactive screen equipment, is used for：The gesture of user is detected, and the gesture detected is parsed with acquisition pair
The gesture control instruction answered；Wherein, the interactive screen equipment is in advance defined gesture control instruction；When the gesture control
When system instruction is multi-screen interactive instruction, the specific information content is chosen according to pre-defined selection rule, by the specific letter
Breath Content Transformation is audio file；Wherein, the selection rule is correspondingly configured with gesture control instruction；Pass through sound
Broadcast unit sends the audio file；Mobile terminal receives the interactive screen equipment hair for passing through sound reception unit
The audio file sent, and the audio file is converted into the corresponding information content.
Wherein, the interactive screen equipment includes first processing units；The first processing units include：Conversion module,
For the specific information content to be converted to corresponding acoustic code；First fourier transformation module is used for the conversion module
The acoustic code of generation carries out Fourier's positive-going transition, to generate corresponding acoustic signals；Audio generation module, for by described the
The acoustic signals that one fourier transformation module generates are handled to generate audio file.
Wherein, the mobile terminal includes second processing unit；The second processing unit includes：Parsing module is used for
The audio file received is parsed to obtain corresponding acoustic signals；Second fourier transformation module, being used for will be described
The sound wave number that parsing module generates carries out reverse Fourier transformation, to obtain corresponding acoustic code；Message processing module is used for institute
The acoustic code for stating the generation of the second fourier transformation module is converted into the information content.
Wherein, it when the mobile terminal is additionally operable to obtain described information content, is executed according to described information content corresponding
Operation.
Wherein, further include：Multi-screen interactive server is built with the mobile terminal and the interactive screen equipment by network
Vertical communication connection；The interactive screen equipment is additionally operable to when it is multi-screen interactive instruction to parse the gesture control instruction, according to
Pre-defined selection rule chooses specific information ID, the specific information ID is converted to audio file, and pass through the sound
Sound broadcast unit sends the audio file；The mobile terminal is additionally operable to receive the audio text that the interactive screen equipment is sent
The audio file is converted into corresponding Information ID by part, and sends described information ID to the multi-screen interactive server；It is described
Multi-screen interactive server is additionally operable to inquiry database to obtain the information content corresponding to the specific information ID；And it will be determining
The information content is sent to the mobile terminal；Wherein, the database has been pre-saved establishes with the multi-screen interactive server
The identity ID of the interactive screen equipment of communication connection and its information content of displaying.
Wherein, the interactive screen equipment includes first processing units, and the first processing units include：Conversion module,
For the specific information ID to be converted to corresponding acoustic code；First fourier transformation module, for giving birth to the conversion module
At acoustic code carry out Fourier's positive-going transition, to generate corresponding acoustic signals；Audio generation module is used for described first
The acoustic signals that fourier transformation module generates are handled to generate the audio file.
Wherein, the mobile terminal includes second processing unit, and the second processing unit includes：Parsing module is used for
The audio file received is parsed to obtain corresponding acoustic signals；Second fourier transformation module, being used for will be described
The acoustic signals that parsing module generates carry out reverse Fourier transformation, to obtain corresponding acoustic code；Message processing module is used for
The acoustic code that second fourier transformation module generates is converted into Information ID.
In order to solve the above technical problems, another technical solution used in the present invention is：A kind of multi-screen interaction method is provided,
The method includes：The gesture of interactive screen equipment sensing user, and the gesture detected is parsed corresponding to obtain
Gesture control instructs；Wherein, the interactive screen equipment is in advance defined gesture control instruction；When the gesture control refers to
When order is multi-screen interactive instruction, the interactive screen equipment chooses the specific information content according to pre-defined selection rule,
The specific information content is converted into audio file；Wherein, the selection rule is correspondingly carried out with gesture control instruction
Setting；Interactive screen equipment sends the audio file by sound playing unit；Mobile terminal receives the interactive screen and sets
The audio file that preparation is sent, and the audio file is converted into the corresponding information content.
Wherein, when gesture control instruction is multi-screen interactive instruction, the interactive screen equipment is according to pre-defined
Selection rule choose the specific information content, the specific information content is converted into audio file, is specifically included：When described
When gesture control instruction is multi-screen interactive instruction, the interactive screen equipment is chosen specific according to pre-defined selection rule
The information content；The specific information content is converted into corresponding acoustic code；The acoustic code that the conversion module is generated carries out in Fu
Leaf positive-going transition, to generate corresponding acoustic signals；The acoustic signals that first fourier transformation module is generated carry out
Processing is to generate audio file.
Wherein, mobile terminal receives the audio file that the interactive screen equipment is sent, and the audio file is converted
At the corresponding information content, specifically include：Mobile terminal receives the audio file that the interactive screen equipment is sent, and will receive
Audio file parsed to obtain corresponding acoustic signals；The sound wave number that the parsing module is generated carries out in reverse Fu
Leaf transformation, to obtain corresponding acoustic code；The acoustic code that second fourier transformation module generates is converted into the information content.
Wherein, when gesture control instruction is multi-screen interactive instruction, the method further includes：Multi-screen interactive server
Specific information ID is chosen according to pre-defined selection rule, the specific information ID is converted into audio file, and send institute
State audio file；The mobile terminal receives the audio file that the interactive screen equipment is sent, and the audio file is converted
At corresponding Information ID, and described information ID is sent to the multi-screen interactive server；The multi-screen interactive server inquires number
The information content corresponding to the specific information ID is obtained according to library, and the determining information content is sent to the movement eventually
End；Wherein, the database has been pre-saved establishes the interactive screen equipment communicated to connect with the multi-screen interactive server
Identity ID and its information content of displaying.
Wherein, multi-screen interactive server chooses specific information ID according to pre-defined selection rule, by the specific letter
Breath ID is converted to audio file, and sends the audio file, specifically includes：Multi-screen interactive server is according to pre-defined choosing
Rule is taken to choose specific information ID；The specific information ID is converted into corresponding acoustic code；The sound that the conversion module is generated
Code carries out Fourier's positive-going transition, to generate corresponding acoustic signals；The sound wave that will be generated by Fourier's positive-going transition
Signal is handled to generate the audio file, and sends the audio file.
Wherein, the mobile terminal receives the audio file that the interactive screen equipment is sent, and the audio file is turned
It changes corresponding Information ID into, and sends described information ID to the multi-screen interactive server, specifically include：The mobile terminal connects
The audio file that the interactive screen equipment is sent is received, the audio file received is parsed to obtain corresponding sound wave letter
Number；The acoustic signals of generation are subjected to reverse Fourier transformation, to obtain corresponding acoustic code；Fourier's transformation by reciprocal direction will be passed through
The acoustic code of generation is converted into Information ID.
In order to solve the above technical problems, another technical solution used in the present invention is：A kind of interactive screen equipment is provided,
The equipment includes：Sensor, the gesture for detecting user；Recognition unit, the use that the sensor detecting arrives for identification
Family gesture obtains corresponding gesture control with parsing and instructs；Wherein, the interactive screen equipment in advance to gesture control instruction into
Row definition；First processing units are pressed when the gesture control instruction for being parsed when the recognition unit is multi-screen interactive instruction
Specific information content is chosen according to pre-defined selection rule, and the specific information content is converted into audio file；Wherein,
The selection rule is correspondingly configured with gesture control instruction；Sound playing unit, for sending the audio file
To mobile terminal, make the mobile terminal that the audio file is converted into the corresponding information content.
Wherein, the first processing units are additionally operable to when the gesture control instruction that the recognition unit parses be that multi-screen is mutual
When dynamic instruction, specific information ID is chosen according to pre-defined selection rule, and the specific information ID is converted into audio text
Part；The sound playing unit is additionally operable to send the audio file to mobile terminal, makes the mobile terminal by the audio
File is converted into corresponding Information ID, and send at most screen interactive service device to receive multi-screen interactive server inquiry database and
The information content corresponding with the specific information ID obtained；Wherein, it has been pre-saved in the database mutual with the multi-screen
Dynamic server establishes the identity ID of the interactive screen equipment of communication connection and its corresponding displaying information content.
A kind of Multi-screen interaction system, method and the interactive screen equipment that embodiment of the present invention provides, when user passes through hand
When gesture operates interactive screen, in the case where gesture meets multi-screen interactive gesture, interactive screen can obtain specific letter
Content is ceased, and the specific information content is converted into audio file and is sent, the mobile terminal of user is enable to share the specific letter
Content is ceased, the content that user is interested in is shared through multi-screen interactive server, outdoor media presentation mode is changed with this.
Description of the drawings
Fig. 1 is a kind of network architecture diagram of Multi-screen interaction system in first embodiment of the invention；
Fig. 2 is a kind of illustrative view of functional configuration of Multi-screen interaction system in first embodiment of the invention；
Fig. 3 is a kind of network architecture diagram of Multi-screen interaction system in second embodiment of the invention；
Fig. 4 is a kind of illustrative view of functional configuration of Multi-screen interaction system in second embodiment of the invention；
Fig. 5 is a kind of flow diagram of multi-screen interaction method in first embodiment of the invention；
Fig. 6 is the flow diagram of the implementation method of step S31 shown in fig. 5；
Fig. 7 is the flow diagram of the implementation method of step S32 shown in fig. 5；
Fig. 8 is a kind of flow diagram of multi-screen interaction method in second embodiment of the invention；
Fig. 9 is the flow diagram of the implementation method of step S41 shown in Fig. 8；
Figure 10 is the flow diagram of the implementation method of step S42 shown in Fig. 8；
Figure 11 is a kind of flow diagram of multi-screen interaction method in third embodiment of the invention；
Figure 12 is a kind of flow diagram of multi-screen interaction method in four embodiment of the invention.
Specific implementation mode
The prior art noun quoted needed for embodiment of the present invention is explained first.
Audio：Usually refer to the frequency of sound or sound.
Receiver：The present invention refers to audio receiver, for example, microphone, or receive the bluetooth reception of BLE Bluetooth signals
Device.
Acoustic signals：The audio that can be received and parsed through by sound receiver, the original signal parsed.Acoustic code：Sound
Wave signal carries out the significant data obtained after Fourier's transformation by reciprocal direction.
Internal control instructs：Command signal in computer or computer installation, it is therefore an objective to a certain function of trigger device.
External control signaling：The PERCOM peripheral communication signal of common communication protocols is built on, can be received by other reception devices,
Such as the control signaling based on WIFI, the control signaling based on bluetooth, the control signaling based on iBeacon or other with electromagnetism
The control signaling that waveshape is sent.
Trigger response contents：The output made based on intelligent recognition input content is corresponded to, for example, word, sound, voice,
Image, web page interlinkage, service chaining, control signal, device internal control instruction, or external control signaling etc..
Acoustic code reception device：Can be smart machine, cell phone application or specific software with radio equipment, hardware, solid
Part or combination of the above；To receive audio, and acoustic signals therein are parsed, finally obtain acoustic code, generates the triggering of the device
Response contents.
User's portrait, user behavior portrait (personas or behavior personas)：User's portrait is also known as user angle
Color goes understanding user, according to the difference of their target, behavior and viewpoint, by their areas by user's investigation with behavioural analysis
Be divided into different types, then extract characteristic feature in each type, assign name, photo, some demography elements,
The descriptions such as scene are formed personage's prototype, and target user, contact user's demand and design direction are delineated as a kind of
Effective tool.
User ID：Mobile phone user ID can allow multi-screen interactive server to identify user, and carry out AI through internal big data
Intelligence is compared and is calculated, and finds out the information content for most adapting to the user or instruction, as triggering response contents.
In order to describe the technical content, the structural feature, the achieved object and the effect of this invention in detail, below in conjunction with attached drawing and reality
Applying example, the present invention is described in detail.
Referring to Fig. 1, a kind of network architecture diagram of Multi-screen interaction system for first embodiment of the invention.The system 10
Including interactive screen setting 11 and mobile terminal 12.In the present embodiment, which is large screen, usually
Refer to the indoor and outdoor large screen and its host computer that commerce services are provided, which can be a host computer,
Or an only UI display terminal, it is controlled by a central advertising system.The mobile terminal 12 can be mobile phone,
Tablet computer sends out audio (acoustic signals) or Bluetooth signal through device subsidiary loudspeaker or blue-tooth device.
Further, referring to Fig. 2, being a kind of functional structure of Multi-screen interaction system in first embodiment of the invention
Schematic diagram.
The interactive screen equipment 11 includes sensor 110, recognition unit 111, first processing units 112, sound broadcasting list
Member 113.
The mobile terminal 12 includes sound reception unit 120, second processing unit 121.
The sensor 110 of interactive screen equipment 11 detects the gesture of user, and recognition unit 111 identifies that the sensor 110 is detectd
The user gesture measured, and according to the gesture parsing gesture control instruction identified.Wherein, interactive screen equipment 11 is right in advance
Gesture control instruction is defined, and pre-defined gesture control instruction is one or more, in the present embodiment, in advance
The gesture that the multi-screen interactive gesture control instruction of definition is corresponding is：Three fingers on the screen of interactive screen equipment 11 simultaneously
Slide downward, in other embodiments, the corresponding gesture of pre-defined multi-screen interactive gesture control instruction can also be
Other gestures.
First processing units 112 when the instruction of gesture control that recognition unit 111 parses is multi-screen interactive instruction, according to
Pre-defined selection rule chooses specific information content, and the specific information content is converted to audio file, passes through sound
Broadcast unit 113 is sent.Wherein, which can be audio files, be sent by loud speaker；The audio file can be with
It is Bluetooth signal, is sent by bluetooth.
Particularly, which is correspondingly configured with gesture control instruction, in the present embodiment, the selection
Rule is：When gesture control instruction is multi-screen interactive instruction, using the content currently shown as specific information content, further
Ground can also regard the content currently shown and the corresponding webpage link address of the content as specific information content together, this
Invention is not limited to that.
Further, which obtains the specific information content from interactive screen equipment 11 is local, may be used also
To access other servers by network to obtain the specific information content.
Further, which includes：
Conversion module 1120, for specific information content to be converted to corresponding acoustic code；
First fourier transformation module 1121, the acoustic code for generating conversion module 1120 carry out Fourier's forward direction change
It changes, to generate corresponding acoustic signals.
Audio generation module 1122, the acoustic signals for generating the first fourier transformation module 1121 handle with
Generate audio file.
The sound reception unit 120 of mobile terminal 12 receives the audio file that interactive screen equipment 11 is sent, second processing
Unit 121 is converted into the corresponding information content to the audio file.
Further, which includes：
Parsing module 1210, the audio file for receiving sound reception unit 120 are parsed to be corresponded to
Acoustic signals；
Second fourier transformation module 1211, the acoustic signals for generating parsing module 1210 carry out reverse Fourier
Transformation, to obtain corresponding acoustic code；
Message processing module 1212, the acoustic code for generating the second fourier transformation module 1211 are converted into information
Hold.
Further, when mobile terminal 12 obtains the information content, corresponding behaviour can be executed according to the information content
Make：
When the information content received is word, sound, voice, image, then mobile terminal 12 can be directly displayed or be broadcast
The information content is put, to realize that picture, video file that interactive screen equipment 11 is showing it are directly shared to movement
Terminal 12 carries out the interaction of multihead display.
When the information content received is web page interlinkage, service chaining, then mobile terminal 12 can be by accessing webpage chain
/ service chaining is connect, to obtain the corresponding content of pages of web page interlinkage/service chaining.For example, interactive screen equipment 11 by it just
While the commodity picture of displaying is shared to mobile terminal 12, also the link of the purchase page of the commodity is shared together to movement
Terminal 12 so that mobile terminal 12 can also obtain while shared screen content and further be associated with content.
Referring to Fig. 3, a kind of network architecture diagram of Multi-screen interaction system for second embodiment of the invention.The system 20
Including interactive screen equipment 21, mobile terminal 22 and multi-screen interactive server 23.Wherein, multi-screen interactive server 23 and interaction
Screen equipment 21, mobile terminal 22 are established by communication network and are communicated to connect.Also, multi-screen interactive server 23 can be with one
Or multiple interactive screen equipment 21 are established by network and are communicated to connect, and can also pass through network with one or more mobile terminals 22
Establish communication connection.
Specifically, which can carry out data biography by corresponding interface and multi-screen interactive server 23
Defeated and instruction is interactive, same as the prior art, is not added with repeats herein.
The multi-screen interactive server 23 can be the combination of a server or multiple servers, be responsible for coordinating different screen
The server of signal triggers response contents, reaches multi-screen interactive effect through internal control instruction or external control signaling.
Further, referring to Fig. 4, being a kind of functional structure of Multi-screen interaction system in second embodiment of the invention
Schematic diagram.
The interactive screen equipment 21 includes sensor 210, recognition unit 211, first processing units 212, sound broadcasting list
Member 213.
The mobile terminal 22 includes sound reception unit 220 and second processing unit 221.
The multi-screen interactive server 23 includes matching unit 230, push unit 231 and database 232.
When first processing units 212 are when the instruction of gesture control that recognition unit 211 parses is multi-screen interactive instruction, press
Specific information ID is chosen according to pre-defined selection rule, and specific information ID is converted into audio file, is broadcast by sound
Put the transmission of unit 213.
Wherein, which is correspondingly configured with gesture control instruction, in the present embodiment, selection rule
It is then：When gesture control instruction is multi-screen interactive instruction, using the content currently shown as specific information ID, further,
The identity ID of the content currently shown and the interactive screen equipment 21 can also be regard as specific information ID together, the present invention is simultaneously
It is not limited only to this.
Further, which includes：
Conversion module 2120, for specific information ID to be converted to corresponding acoustic code；
First fourier transformation module 2121, the acoustic code for generating conversion module 2120 carry out Fourier's forward direction change
It changes, to generate corresponding acoustic signals.
Audio generation module 2122, the acoustic signals for generating the first fourier transformation module 2121 handle with
Generate audio file.
The sound reception unit 220 of mobile terminal 22 receives the audio file that interactive screen equipment 21 is sent, second processing
The audio file is converted into corresponding Information ID by unit 221, and sends at most screen interactive service device 23.
Further, which includes：
Parsing module 2210, the audio file for receiving sound reception unit 220 are parsed to be corresponded to
Acoustic signals；
Second fourier transformation module 2211, the acoustic signals for generating parsing module 2210 carry out reverse Fourier
Transformation, to obtain corresponding acoustic code；
Message processing module 2212, the acoustic code for generating the second fourier transformation module 2211 are converted into Information ID.
When multi-screen interactive server 23 receives the specific information ID of the transmission of mobile terminal 22, matching unit 230 inquires number
According to library 232 to obtain the information content corresponding to specific information ID.Wherein, it has been pre-saved and the multi-screen in database 232
Interactive service device 23 establishes the identity ID of the interactive screen equipment 21 of communication connection, the information content to be presented and it is each mutually
The incidence relation of dynamic screen equipment 21 and the information content to be presented, that is, there is multi-screen interactive server 23 to set each interactive screen
The information content shown needed for standby 21 is uniformly arranged, is allocated.
Push unit 231 is used to the information content determined being sent to mobile terminal 22, when mobile terminal 22 obtains the letter
When ceasing content, corresponding operation can be executed according to the information content.
Therefore, through the invention, when user operates interactive screen by gesture, meet multi-screen interactive in gesture
In the case of gesture, interactive screen can obtain specific information content, and the specific information content is converted into audio file hair
It send, the mobile terminal of user is enable to share the specific information content, share what user was interested in through multi-screen interactive server
Content changes outdoor media presentation mode with this.
Further, mobile terminal 22 runs an APP, and corresponding function is realized to run second processing unit 221.Tool
Body, user start the APP of mobile terminal 22, and when carrying out interaction by gesture operation and interactive screen equipment 21, receive simultaneously
Identify the specific information content that interactive screen equipment 21 is sent with audio file form.
Further, which is the equipment with touch screen, and touch screen can identify the behaviour of user
It makes a sign with the hand, so that first processing units 212 identify the operating gesture.
Particularly, if the sensor 210 of an interactive screen equipment 21 does not detect touch gestures, which sets
Standby 21 carry out selective information broadcasting according to the historical record that played.For example, play the interactive screen equipment 21 it
The maximum information of preceding broadcasting frequency, or play specified information, etc..
Referring to Fig. 5, for a kind of flow diagram of multi-screen interaction method in first embodiment of the invention.This method
Applied to Multi-screen interaction system as described above, specifically, include the following steps：
The user gesture detected is identified in step S30, interactive screen equipment, and according to the gesture solution identified
Analyse gesture control instruction.
Wherein, interactive screen equipment is in advance defined gesture control instruction.
Further, the instruction of pre-defined gesture control is one or more, in the present embodiment, pre-defined
The corresponding gesture of multi-screen interactive gesture control instruction is：Three fingers are on the screen of interactive screen equipment simultaneously to downslide
Dynamic, in other embodiments, the corresponding gesture of pre-defined multi-screen interactive gesture control instruction can also be other hands
Gesture.
Step S31, when the gesture control instruction parsed is multi-screen interactive instruction, according to pre-defined selection rule
Specific information content is chosen, and the specific information content is converted into audio file, and sends the audio file.
Please refer to Fig. 6, which is converted into audio file, is realized especially by following steps：
Specific information content is converted to corresponding acoustic code by step S311；
The acoustic code of generation is carried out Fourier's positive-going transition, to generate corresponding acoustic signals by step S312.
Step S313 handles the acoustic signals for handling and generating by Fourier's positive-going transition to generate audio text
Part.
Step S32, mobile terminal receive the audio of interactive screen transmission, which are converted into corresponding letter
Cease content.
Please refer to Fig. 7, which is converted into the corresponding information content, is realized especially by image step：
Step S321 parses the audio file received to obtain corresponding acoustic signals；
The acoustic signals of generation are carried out reverse Fourier transformation, to obtain corresponding acoustic code by step S322；
Step S323, by by Fourier's transformation by reciprocal direction and the acoustic code of generation is converted into the information content.
One ground of progress, this method further include：
Mobile terminal executes corresponding operation according to the information content got：
When the information content received is word, sound, voice, image, then mobile terminal can be directly displayed or be played
The information content, to realize that picture, video file that interactive screen equipment is showing it are directly shared to mobile terminal,
Carry out the interaction of multihead display.
When the information content received be web page interlinkage, service chaining when, then mobile terminal can by access web page interlinkage/
Service chaining, to obtain the corresponding content of pages of web page interlinkage/service chaining.For example, interactive screen equipment is opening up it
While the commodity picture shown is shared to mobile terminal, also the link of the purchase page of the commodity is shared together to mobile terminal,
Mobile terminal can also be obtained while shared screen content and be further associated with content.
Referring to Fig. 8, for a kind of flow diagram of multi-screen interaction method in second embodiment of the invention, this method
Including：
The user gesture detected is identified in step S40, interactive screen equipment, and according to the gesture solution identified
Analyse gesture control instruction.
Wherein, interactive screen equipment is in advance defined gesture control instruction.
Step S41, when the gesture control instruction parsed is multi-screen interactive instruction, according to pre-defined selection rule
Specific information ID is chosen, and specific information ID is converted into audio file, and sends the audio file.
Wherein, which is correspondingly configured with gesture control instruction, in the present embodiment, selection rule
It is then：When gesture control instruction is multi-screen interactive instruction, using the content currently shown as specific information ID.
Referring to Fig. 9, specific information ID is converted to audio file, realized especially by following steps：
Specific information ID is converted into corresponding acoustic code by step S411；
The acoustic code of generation is carried out positive Fourier's positive-going transition, to generate corresponding acoustic signals by step S412.
Step S413 handles the acoustic signals generated by Fourier's positive-going transition to generate audio file.
Step S42, mobile terminal receive the audio file that interactive screen equipment is sent, which are converted into corresponding to
Information ID, and send at most shield interactive service device.
Please refer to Figure 10, which is converted into corresponding Information ID, is realized especially by following steps：
Step S421 parses the audio file received, to obtain corresponding acoustic signals；
Step S422 carries out Fourier's transformation by reciprocal direction, to obtain corresponding acoustic code to the acoustic signals that parsing generates；
The acoustic code of generation by Fourier's transformation by reciprocal direction is converted into corresponding User ID by step S423.
Step S43, when multi-screen interactive server receives the specific information ID of mobile terminal transmission, inquiry database is to obtain
Obtain the information content corresponding to specific information ID.
Wherein, it has been pre-saved in database and has established the interactive screen equipment communicated to connect with the multi-screen interactive server
The incidence relation of identity ID, the information content to be presented and each interactive screen equipment and the information content to be presented, that is, have
Multi-screen interactive server uniformly arranges the information content shown needed for each interactive screen equipment 21, is allocated.
The determining information content is sent to mobile terminal by step S44, multi-screen interactive server.
Further, when mobile terminal obtains the information content, corresponding operation can be executed according to the information content.
1 is please referred to Fig.1, is a kind of flow diagram of multi-screen interaction method in third embodiment of the invention.The party
Method specifically includes the following steps applied to interactive screen equipment as described above：
The user gesture detected is identified in step S50, interactive screen equipment, and according to the gesture solution identified
Analyse gesture control instruction.
Wherein, interactive screen equipment is in advance defined gesture control instruction.
Further, the instruction of pre-defined gesture control is one or more, in the present embodiment, pre-defined
The corresponding gesture of multi-screen interactive gesture control instruction is：Three fingers are on the screen of interactive screen equipment simultaneously to downslide
Dynamic, in other embodiments, the corresponding gesture of pre-defined multi-screen interactive gesture control instruction can also be other hands
Gesture.
Step S51, when the gesture control instruction parsed is multi-screen interactive instruction, according to pre-defined selection rule
Specific information content is chosen, and the specific information content is converted into audio file.
Step S52 sends the audio file to mobile terminal, makes mobile terminal that the audio file is converted into corresponding letter
Cease content.
One ground of progress, this method further include：Mobile terminal executes corresponding operation according to the information content got.
2 are please referred to Fig.1, is a kind of flow diagram of multi-screen interaction method in four embodiment of the invention.The party
Method specifically includes the following steps applied to interactive screen equipment as described above：
The user gesture detected is identified in step S60, interactive screen equipment, and according to the gesture solution identified
Analyse gesture control instruction.
Wherein, interactive screen equipment is in advance defined gesture control instruction.
Step S61, when the gesture control instruction parsed is multi-screen interactive instruction, according to pre-defined selection rule
Specific information ID is chosen, and specific information ID is converted into audio file.
Wherein, which is correspondingly configured with gesture control instruction, in the present embodiment, selection rule
It is then：When gesture control instruction is multi-screen interactive instruction, using the content currently shown as specific information ID.
Step S62 sends the audio file to mobile terminal, makes mobile terminal that the audio file is converted into corresponding letter
Cease ID, and send at most screen interactive service device with receive multi-screen interactive server inquiry database and obtain with the specific information
The corresponding information contents of ID.
Wherein, it has been pre-saved in database and has established the interactive screen equipment communicated to connect with the multi-screen interactive server
The incidence relation of identity ID, the information content to be presented and each interactive screen equipment and the information content to be presented, that is, have
Multi-screen interactive server uniformly arranges the information content shown needed for each interactive screen equipment 21, is allocated.
A kind of Multi-screen interaction system, method and the interactive screen equipment that embodiment of the present invention provides, when user passes through hand
When gesture operates interactive screen, in the case where gesture meets multi-screen interactive gesture, interactive screen can obtain specific letter
Content is ceased, and the specific information content is converted into audio file and is sent, the mobile terminal of user is enable to share the specific letter
Content is ceased, the content that user is interested in is shared through multi-screen interactive server, outdoor media presentation mode is changed with this.
In several embodiments provided by the present invention, it should be understood that disclosed system, device and method can be with
It realizes by another way.For example, the apparatus embodiments described above are merely exemplary, for example, the module or
The division of unit, only a kind of division of logic function, formula that in actual implementation, there may be another division manner, such as multiple units
Or component can be combined or can be integrated into another system, or some features can be ignored or not executed.Another point, phase
Coupling or direct-coupling or communication connection between mutually can be by some interfaces, the INDIRECT COUPLING or communication of device or unit
Connection, can be electrical or other forms.
The unit illustrated as separating component may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, you can be located at a place, or may be distributed over multiple
In network element.Some or all of unit therein can be selected according to the actual needs to realize the mesh of this embodiment scheme
's.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, it can also
It is that each unit physically exists alone, it can also be during two or more units be integrated in one unit.Above-mentioned integrated list
The form that hardware had both may be used in member is realized, can also be realized in the form of SFU software functional unit.
If the integrated unit is realized in the form of SFU software functional unit and sells or use as independent product
When, it can be stored in a computer read/write memory medium.Based on this understanding, the whole of technical scheme of the present invention
Or part can be expressed in the form of software products, which is stored in a storage medium, including
Some instructions use so that a computer equipment (can be personal computer, management server or the network equipment etc.) or
Processor performs all or part of the steps of the method described in the various embodiments of the present invention.And storage medium above-mentioned includes：USB flash disk,
Mobile hard disk, read-only memory (English：Read-only memory, abbreviation：ROM), random access memory (English：
Random Access Memory, abbreviation：RAM), the various media that can store program code such as magnetic disc or CD.
Example the above is only the implementation of the present invention is not intended to limit the scope of the invention, every to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (15)
1. a kind of Multi-screen interaction system, which is characterized in that the system comprises：
Interactive screen equipment, is used for：
The gesture of user is detected, and the gesture detected is parsed to obtain corresponding gesture control instruction；Wherein, described
Interactive screen equipment is in advance defined gesture control instruction；
When gesture control instruction is multi-screen interactive instruction, chosen in specific information according to pre-defined selection rule
Hold, the specific information content is converted into audio file；Wherein, the selection rule and gesture control instruct correspondingly into
Row setting；
The audio file is sent by sound playing unit；
Mobile terminal, for receiving the audio file that the interactive screen equipment is sent by sound reception unit, and will be described
Audio file is converted into the corresponding information content.
2. Multi-screen interaction system according to claim 1, which is characterized in that the interactive screen equipment includes the first processing
Unit；
The first processing units include：
Conversion module, for the specific information content to be converted to corresponding acoustic code；
First fourier transformation module, the acoustic code for generating the conversion module carries out Fourier's positive-going transition, to raw
At corresponding acoustic signals；
Audio generation module, the acoustic signals for generating first fourier transformation module are handled to generate audio
File.
3. Multi-screen interaction system according to claim 1, which is characterized in that the mobile terminal includes second processing list
Member；
The second processing unit includes：
Parsing module, for parsing the audio file received to obtain corresponding acoustic signals；
Second fourier transformation module, the sound wave number for generating the parsing module carry out reverse Fourier transformation, to
Obtain corresponding acoustic code；
Message processing module, the acoustic code generated for second fourier transformation module are converted into the information content.
4. according to the Multi-screen interaction system described in claim 1-3 any one, which is characterized in that the mobile terminal is additionally operable to
When obtaining described information content, corresponding operation is executed according to described information content.
5. Multi-screen interaction system according to claim 1, which is characterized in that further include：
Multi-screen interactive server is established by network with the mobile terminal and the interactive screen equipment and is communicated to connect；
The interactive screen equipment is additionally operable to when it is multi-screen interactive instruction to parse the gesture control instruction, according to pre-defined
Selection rule choose specific information ID, the specific information ID is converted into audio file, and pass through the sound play it is single
Member sends the audio file；
The mobile terminal is additionally operable to receive the audio file that the interactive screen equipment is sent, and the audio file is converted into
Corresponding Information ID, and described information ID is sent to the multi-screen interactive server；
The multi-screen interactive server is additionally operable to inquiry database to obtain the information content corresponding to the specific information ID；And
The determining information content is sent to the mobile terminal；Wherein, the database has been pre-saved takes with the multi-screen interactive
Business device establishes the identity ID of the interactive screen equipment of communication connection and its information content of displaying.
6. Multi-screen interaction system according to claim 5, which is characterized in that the interactive screen equipment includes the first processing
Unit, the first processing units include：
Conversion module, for the specific information ID to be converted to corresponding acoustic code；
First fourier transformation module, the acoustic code for generating the conversion module carries out Fourier's positive-going transition, to raw
At corresponding acoustic signals；
Audio generation module, the acoustic signals for generating first fourier transformation module are handled with described in generation
Audio file.
7. Multi-screen interaction system according to claim 5, which is characterized in that the mobile terminal includes second processing list
Member, the second processing unit include：
Parsing module, for parsing the audio file received to obtain corresponding acoustic signals；
Second fourier transformation module, the acoustic signals for generating the parsing module carry out reverse Fourier transformation, from
And obtain corresponding acoustic code；
Message processing module, the acoustic code for generating second fourier transformation module are converted into Information ID.
8. a kind of multi-screen interaction method, which is characterized in that the method includes：
The gesture of interactive screen equipment sensing user, and the gesture detected is parsed and is referred to obtaining corresponding gesture control
It enables；Wherein, the interactive screen equipment is in advance defined gesture control instruction；
When gesture control instruction is multi-screen interactive instruction, the interactive screen equipment is according to pre-defined selection rule
The specific information content is chosen, the specific information content is converted into audio file；Wherein, the selection rule and gesture control
System instruction is correspondingly configured；
Interactive screen equipment sends the audio file by sound playing unit；
Mobile terminal receives the audio file that the interactive screen equipment is sent, and the audio file is converted into corresponding letter
Cease content.
9. multi-screen interaction method according to claim 8, which is characterized in that when gesture control instruction is multi-screen interactive
When instruction, the interactive screen equipment chooses the specific information content according to pre-defined selection rule, by the specific letter
Breath Content Transformation is audio file, is specifically included：
When gesture control instruction is multi-screen interactive instruction, the interactive screen equipment is according to pre-defined selection rule
Choose the specific information content；
The specific information content is converted into corresponding acoustic code；
The acoustic code that the conversion module is generated carries out Fourier's positive-going transition, to generate corresponding acoustic signals；
The acoustic signals that first fourier transformation module generates are handled to generate audio file.
10. multi-screen interaction method according to claim 8, which is characterized in that mobile terminal receives the interactive screen and sets
The audio file that preparation is sent, and the audio file is converted into the corresponding information content, it specifically includes：
Mobile terminal receives the audio file that the interactive screen equipment is sent, and the audio file received is parsed to obtain
To corresponding acoustic signals；
The sound wave number that the parsing module is generated carries out reverse Fourier transformation, to obtain corresponding acoustic code；
The acoustic code that second fourier transformation module generates is converted into the information content.
11. multi-screen interaction method according to claim 8, which is characterized in that when gesture control instruction is that multi-screen is mutual
When dynamic instruction, the method further includes：
Multi-screen interactive server chooses specific information ID according to pre-defined selection rule, and the specific information ID is converted to
Audio file, and send the audio file；
The mobile terminal receives the audio file that the interactive screen equipment is sent, and the audio file is converted into corresponding
Information ID, and described information ID is sent to the multi-screen interactive server；
The multi-screen interactive server inquires database to obtain the information content corresponding to the specific information ID, and will determine
The information content be sent to the mobile terminal；Wherein, the database has been pre-saved builds with the multi-screen interactive server
The identity ID of the interactive screen equipment of vertical communication connection and its information content of displaying.
12. multi-screen interaction method according to claim 11, which is characterized in that multi-screen interactive server is according to pre-defined
Selection rule choose specific information ID, the specific information ID is converted into audio file, and send the audio file, have
Body includes：
Multi-screen interactive server chooses specific information ID according to pre-defined selection rule；
The specific information ID is converted into corresponding acoustic code；
The acoustic code that the conversion module is generated carries out Fourier's positive-going transition, to generate corresponding acoustic signals；
The acoustic signals generated by Fourier's positive-going transition are handled to generate the audio file, and described in transmission
Audio file.
13. multi-screen interaction method according to claim 11, which is characterized in that the mobile terminal receives the interaction screen
The audio file that curtain equipment is sent, corresponding Information ID is converted by the audio file, and sends described information ID to described
Multi-screen interactive server, specifically includes：
The mobile terminal receives the audio file that the interactive screen equipment is sent, and the audio file received is parsed
To obtain corresponding acoustic signals；
The acoustic signals of generation are subjected to reverse Fourier transformation, to obtain corresponding acoustic code；
The acoustic code generated by Fourier's transformation by reciprocal direction is converted into Information ID.
14. a kind of interactive screen equipment, which is characterized in that the equipment includes：
Sensor, the gesture for detecting user；
Recognition unit, the user gesture that the sensor detecting arrives for identification obtain corresponding gesture control with parsing and instruct；
Wherein, the interactive screen equipment is in advance defined gesture control instruction；
First processing units, when the gesture control instruction for being parsed when the recognition unit is multi-screen interactive instruction, according to
Pre-defined selection rule chooses specific information content, and the specific information content is converted to audio file；Wherein, institute
Selection rule is stated correspondingly to be configured with gesture control instruction；
Sound playing unit makes the mobile terminal by the audio file for sending the audio file to mobile terminal
It is converted into the corresponding information content.
15. interactive screen equipment according to claim 14, which is characterized in that the first processing units are additionally operable to work as institute
When to state gesture control instruction that recognition unit parses be multi-screen interactive instruction, chosen according to pre-defined selection rule specific
Information ID, and the specific information ID is converted into audio file；
The sound playing unit is additionally operable to send the audio file to mobile terminal, makes the mobile terminal by the audio
File is converted into corresponding Information ID, and send at most screen interactive service device to receive multi-screen interactive server inquiry database and
The information content corresponding with the specific information ID obtained；Wherein, it has been pre-saved in the database mutual with the multi-screen
Dynamic server establishes the identity ID of the interactive screen equipment of communication connection and its corresponding displaying information content.
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