CN104717556A - Scene-confirmation-based poster screen playing method - Google Patents
Scene-confirmation-based poster screen playing method Download PDFInfo
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- CN104717556A CN104717556A CN201510153195.8A CN201510153195A CN104717556A CN 104717556 A CN104717556 A CN 104717556A CN 201510153195 A CN201510153195 A CN 201510153195A CN 104717556 A CN104717556 A CN 104717556A
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- placard
- screen
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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
- H04N21/442—Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
- H04N21/44213—Monitoring of end-user related data
- H04N21/44218—Detecting physical presence or behaviour of the user, e.g. using sensors to detect if the user is leaving the room or changes his face expression during a TV program
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F27/00—Combined visual and audible advertising or displaying, e.g. for public address
- G09F27/005—Signs associated with a sensor
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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
- H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
- H04N21/4312—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
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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
- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
- H04N21/466—Learning process for intelligent management, e.g. learning user preferences for recommending movies
Abstract
The invention provides a poster screen playing based on scene confirmation and a playing method of the poster screen. The poster screen comprises a display screen, a power supply, a human body inductor, a sound sensor, an image sensor and a control circuit, wherein the human body inductor is used for sensing and judging that whether first sensing data of a browser exist in a presumptive area or not; the sound sensor is used for sensing the sound data of the browser in the presumptive area as second sensing data; the image sensor is used for sensing image data of the browser in the presumptive area as third sensing data; the control circuit is used for controlling the electricity energy supply of a display screen according to the first sensed data, and selecting the poster screen playing mode and the poster playing content according to the second sensed data and the third sensed data. According to the invention, the effects of saving energy and improving the playing efficiency are realized; the sensing accuracy and efficiency are improved, and the sensing time and accuracy are balanced.
Description
Technical field
The present invention relates to computer technology, particularly a kind of placard screen playing method, particularly relate to a kind of placard confirmed based on scene and shield and player method.
Background technology
Placard screen is the smart machine of a new generation, by the advertisement broadcast control system that terminal software control, network information transfer and multimedia terminal display formation one are complete, and carry out advertising by Multi-media Materials such as picture, word, video, little plug-in units (weather, the exchange rate etc.).It is advertisement changed from passive to active that placard shields initial conception, so the interactive of placard screen makes it possess a lot of public service function, and attracts client's initiatively browse advertisements with this.So the mission at the beginning of placard screen is born is exactly the pattern changing the passive propagation of advertisement, attract client's initiatively browse advertisements by the mode of interaction.And the developing direction of placard screen is also continuing this mission always: intelligent interaction, public service, entertainment interactive etc.
Popularizing of the popular and flat panel display equipment such as plasma, liquid crystal shielded along with placard, the development of Technology of Network Streaming Media, system architecture has but gone through the change of several generations, be made up of display screen and DVD player or PC at first, network technology technology is introduced afterwards, dedicated network media player instead of traditional pure DVD or PC and plays form, and function becomes abundanter, application also becomes more polynary.Therefore, there is people that it and paper media, radio station, TV and internet is arranged side by side, be referred to as " the 5th media ", have in specific time, specific place, specific crowd carried out to the effect of information issue.Multi-medium information spreading system has merged diversity and the vividness of multimedia video information, and the remote centralized management and the content that achieve Information issued upgrade at any time, make audient receive the freshest all kinds of information in the very first time.Digital media information delivery system will become the important carrier of informatization.Can not only provide in time, comprehensively, high-quality, information service efficiently and brand-new cultural atmosphere, greatly can also promote the overall image of environment, be also the inexorable trend of modern architecture.Up-to-dately be proposed Digital Media control system DigiControl.DigiControl system is professional " Digital Media " information issuing system.Its exclusive Distributed Area administrative skill, really achieves different terminals in same system and distinguishes the communication mode of audient.By this system, user can build the multi-medium information spreading system of a centralization, networking, specialization, intellectuality, Focus like a cork, and this system provides powerful information editing, transmission, the professional service such as issue and management.For the business demand of client, with perspective, expansion, advance, practicality for mentality of designing, take centralized control, all kinds of media files such as picture, lantern slide, animation, audio frequency, video and roll titles are combined into multimedia programming by the mode of unified management, by Internet Transmission to digital media controller, then on corresponding display device, orderly broadcasting and control is carried out according to control law by digital media controller, and all kinds of instant messages such as breaking news at any time, picture, emergency notice, up-to-date information is passed to audient in the very first time.Digital media information delivery system is a kind of more advanced information issuing system developed on the basis of multi-medium information spreading system.
In the application of existing placard screen, be typically positioned over escalator, in elevator, the places such as market.In the application of existing placard screen, often do not consider the problem on opportunity play, within usual 12 hours, be in "on" position and even within 24 hours, be in "on" position, cause the waste of electric energy.In addition, when existing placard screen is play, play content is pre-determined, do not change because watching the difference of object, but crowd in applied environment is specific often, causes most play content can not meet the actual needs of viewing object, thus waste playing resource.
The problems referred to above existing in prior art, not yet propose effective solution at present.
Summary of the invention
For solving the problem existing for above-mentioned prior art, the present invention proposes a kind of Intelligent advertisement screen, particularly a kind of placard screen confirming to carry out playing based on scene, described placard screen comprises display screen, power supply, it is characterized in that, also comprise: human inductor, sensing judges the first sense data that whether there is viewer in presumptive area; Sound transducer, the voice data of the viewer in sensing presumptive area is as the second sense data; Imageing sensor, the view data of the viewer in sensing presumptive area is as the 3rd sense data; Control circuit, controls the electric power supply of described display screen according to described first sense data, and selects placard screen play mode and placard screen play content according to described second sense data and the 3rd sense data.
Preferably, the described electric power supply controlling described display screen according to described first sense data comprises: if there is viewer in described presumptive area, then the electric power supply of the display screen providing described placard to shield; If there is not viewer in described presumptive area, then disconnect the electric power supply of the display screen of described placard screen.
Preferably, the described electric power supply controlling described display screen according to described first sense data comprises: if there is viewer in described presumptive area, then the electric power supply of the display screen providing described placard to shield; If there is not viewer in described presumptive area, then disconnect the electric power supply of the display screen of described placard screen.
Preferably, described according to described second sense data and described 3rd sense data select placard screen play mode and placard screen play content comprise: in response to described second sense data and described 3rd sense data, determine the attribute information of described viewer; When there is not viewer, selecting screen mode toggle as current placard screen play mode, selecting acquiescence placard screen play content as current placard screen play content simultaneously; When there is viewer and only there is the viewer of first category, selecting screen mode toggle as current placard screen play mode, selecting the placard be associated with first category to shield play content simultaneously and shield play content as current placard; When there is viewer and only there is other viewer of Equations of The Second Kind, selecting screen mode toggle as current placard screen play mode, selecting the placard be associated with the second classification to shield play content simultaneously and shield play content as current placard; When there is viewer and there is the viewer of multiple classification simultaneously, select span mode as current placard screen play mode, simultaneously for each in multiple split screen select with described viewer multiple different classes of in each placard be associated shield play content and shield play content as current placard.
Preferably, in span mode, the quantity of described multiple split screen is identical with the quantity of the multiple different classes of of described viewer, and described multiple split screen and the multiple different classes of of described viewer have one-to-one relationship.
Preferably, the quantity of described multiple split screen is 2, and the multiple different classes of quantity of described viewer is 2.
The invention also discloses a kind of placard screen playing method confirmed based on scene, comprising: in response to the first sense data of human inductor, judge whether there is viewer in presumptive area; If there is viewer in described presumptive area, then the electric power supply of the display screen providing described placard to shield; Current placard is selected to shield play mode and current placard screen play content; Described current placard screen play content is play according to described current placard screen play mode; If there is not viewer in described presumptive area, then disconnect the electric power supply of the display screen of described placard screen.
Preferably, described selection current placard screen play mode and current placard screen play content comprise: start sound transducer and imageing sensor simultaneously; In response to the second sense data of sound transducer and the 3rd sense data of imageing sensor, determine the attribute information of described viewer; When there is not viewer, selecting screen mode toggle as current placard screen play mode, selecting acquiescence placard screen play content as current placard screen play content simultaneously; When there is viewer and only there is the viewer of first category, selecting screen mode toggle as current placard screen play mode, selecting the placard be associated with first category to shield play content simultaneously and shield play content as current placard; When there is viewer and only there is other viewer of Equations of The Second Kind, selecting screen mode toggle as current placard screen play mode, selecting the placard be associated with the second classification to shield play content simultaneously and shield play content as current placard; When there is viewer and there is the viewer of multiple classification simultaneously, select span mode as current placard screen play mode, simultaneously for each in multiple split screen select with described viewer multiple different classes of in each placard be associated shield play content and shield play content as current placard.
Preferably, in span mode, the quantity of described multiple split screen is identical with the quantity of the multiple different classes of of described viewer, and described multiple split screen and the multiple different classes of of described viewer have one-to-one relationship.
Preferably, the quantity of described multiple split screen is 2, and the multiple different classes of quantity of described viewer is 2.
Preferably, in response to the second sense data of sound transducer and the 3rd sense data of imageing sensor, determine the attribute information of described viewer, specifically comprise: utilize face recognition algorithms to determine whether there is face according to the 3rd sense data; If there is face, then perform following steps: described second sense data is obtained pitch signal via band-pass filter; If the fundamental frequency that there is a part of continuous print pitch signal in described pitch signal all between 110 hertz and 180 hertz, then determines to there is other viewer of Equations of The Second Kind; If the fundamental frequency that there is a part of continuous print pitch signal in described pitch signal all between 210 hertz and 290 hertz, then determines the viewer that there is first category.
The present invention compared to existing technology, has the following advantages:
The first, there is situation according to different viewers, carry out broadcasting and arrange, realize effect that is energy-conservation and playing efficiency; The second, by the determination utilizing multiple sensors to carry out viewer's attribute, realize improving induction accuracy and the effect improving induction efficiency; 3rd, by the concrete determination methods of viewer's attribute, realize the balance of sensing time and precision.
Accompanying drawing explanation
Fig. 1 is the structured flowchart confirming the placard screen carrying out playing according to the preferred embodiment of the invention based on scene.
Fig. 2 is according to the preferred embodiment of the invention based on the flow chart of the placard screen playing method of scene confirmation.
Embodiment
Detailed description to one or more embodiment of the present invention is hereafter provided together with the accompanying drawing of the diagram principle of the invention.Describe the present invention in conjunction with such embodiment, but the invention is not restricted to any embodiment.Scope of the present invention is only defined by the claims, and the present invention contain many substitute, amendment and equivalent.Set forth many details in the following description to provide thorough understanding of the present invention.These details are provided for exemplary purposes, and also can realize the present invention according to claims without some in these details or all details.
Fig. 1 illustrates the structured flowchart confirming the placard screen carrying out playing according to the preferred embodiment of the invention based on scene.The invention provides a kind of placard screen confirming to carry out playing based on scene, in a preferred embodiment of the invention, described placard screen comprises the basic element of character such as display screen, power supply.The advantage that the present invention is different from prior art is also to comprise: human inductor, sound transducer, imageing sensor and control circuit.Wherein, described human inductor, for sensing the first sense data judging whether to there is viewer in presumptive area.Described sound transducer, for sensing the voice data of the viewer in presumptive area as the second sense data.Described imageing sensor, for sensing the view data of the viewer in presumptive area as the 3rd sense data.Described control circuit, for controlling the electric power supply of described display screen according to described first sense data, and selects placard screen play mode and placard screen play content according to described second sense data and the 3rd sense data.
In a preferred embodiment of the invention, the described electric power supply controlling described display screen according to described first sense data comprises: if there is viewer in described presumptive area, then the electric power supply of the display screen providing described placard to shield; If there is not viewer in described presumptive area, then disconnect the electric power supply of the display screen of described placard screen.If that is there is no viewer near placard screen, disconnect the power supply of placard screen, namely disconnect the electric power supply of the display screen of described placard screen, otherwise the electric power supply of the display screen providing described placard to shield.Setting like this, realizes energy-conservation object.
In a preferred embodiment of the invention, described according to described second sense data and described 3rd sense data select placard screen play mode and placard screen play content comprise: in response to described second sense data and described 3rd sense data, determine the attribute information of described viewer.Thus according to the attribute information of described viewer, select placard screen play mode and placard screen play content.Particularly, when there is not viewer, selecting screen mode toggle as current placard screen play mode, selecting acquiescence placard screen play content as current placard screen play content simultaneously; Such as giving tacit consent to placard screen play content is the interested play content of women.When there is viewer and only there is the viewer of first category, selecting screen mode toggle as current placard screen play mode, selecting the placard be associated with first category to shield play content simultaneously and shield play content as current placard; Such as, when only there is the viewer of first category, such as women viewer, then select screen mode toggle as current placard screen play mode, select the placard be associated with first category to shield play content simultaneously and shield play content as current placard.When there is viewer and only there is other viewer of Equations of The Second Kind, selecting screen mode toggle as current placard screen play mode, selecting the placard be associated with the second classification to shield play content simultaneously and shield play content as current placard; Such as, such as, when only there is other viewer of Equations of The Second Kind, male sex viewer, then select screen mode toggle as current placard screen play mode, select the placard be associated with the second classification to shield play content simultaneously and shield play content as current placard.When there is viewer and there is the viewer of multiple classification simultaneously, select span mode as current placard screen play mode, simultaneously for each in multiple split screen select with described viewer multiple different classes of in each placard be associated shield play content and shield play content as current placard.Such as, when to there is viewer and other viewer of Equations of The Second Kind of first category simultaneously, such as there is male sex viewer and women viewer simultaneously, then select span mode as current placard screen play mode, two parts are divided into by described display screen, wherein Part I is play the placard be associated with the first category of described viewer and is shielded play content, and Part II is play the placard be associated with second classification of described viewer and shielded play content.That is, in span mode, the quantity of described multiple split screen is identical with the quantity of the multiple different classes of of described viewer, and described multiple split screen and the multiple different classes of of described viewer have one-to-one relationship.Especially, the quantity of described multiple split screen is 2, and the multiple different classes of quantity of described viewer is 2.
In a preferred embodiment of the invention in response to the second sense data of sound transducer and the 3rd sense data of imageing sensor, determine the attribute information of described viewer, specifically comprise: utilize face recognition algorithms to determine whether there is face according to the 3rd sense data.If there is no face, then need not judge the classification of viewer.If there is face, then perform following steps to judge other attribute informations of viewer further.The analogy information of such as viewer.Specifically comprise: described second sense data is obtained pitch signal via band-pass filter; If the fundamental frequency that there is a part of continuous print pitch signal in described pitch signal all between 100 hertz and 125 hertz, then determines to there is other viewer of Equations of The Second Kind, in a preferred embodiment of the invention, other viewer of described Equations of The Second Kind is male sex viewer.If the fundamental frequency that there is a part of continuous print pitch signal in described pitch signal all between 125 hertz and 350 hertz, then determines the viewer that there is first category, in a preferred embodiment of the invention, other viewer of described Equations of The Second Kind is women viewer.
Fig. 2 is according to the preferred embodiment of the invention based on the flow chart of the placard screen playing method of scene confirmation.In a preferred embodiment of the invention, provide a kind of placard screen playing method confirmed based on scene, comprising: in response to the first sense data of human inductor, judge whether there is viewer in presumptive area.Namely judge whether there is viewer near described placard screen.According to whether there is viewer in described presumptive area process respectively.If there is viewer in described presumptive area, then the electric power supply of the display screen providing described placard to shield; Current placard is selected to shield play mode and current placard screen play content; Described current placard screen play content is play according to described current placard screen play mode.That is, if judged result is for existing viewer, then provides electric energy and play.If there is not viewer in described presumptive area, then disconnect the electric power supply of the display screen of described placard screen.If namely judged result is not for exist viewer, then disconnects electric energy and do not play.Setting like this, realizes energy-conservation object.
In a preferred embodiment of the invention, described selection current placard screen play mode and current placard screen play content comprise: start sound transducer and imageing sensor simultaneously; Namely utilize sound transducer and imageing sensor to realize the selection of placard screen pattern and play content simultaneously.In response to the second sense data of sound transducer and the 3rd sense data of imageing sensor, determine the attribute information of described viewer; Thus according to the attribute information of described viewer, select placard screen play mode and placard screen play content.Particularly, when there is not viewer, selecting screen mode toggle as current placard screen play mode, selecting acquiescence placard screen play content as current placard screen play content simultaneously; Such as giving tacit consent to placard screen play content is the interested play content of women.When there is viewer and only there is the viewer of first category, selecting screen mode toggle as current placard screen play mode, selecting the placard be associated with first category to shield play content simultaneously and shield play content as current placard; Such as, when only there is the viewer of first category, such as women viewer, then select screen mode toggle as current placard screen play mode, select the placard be associated with first category to shield play content simultaneously and shield play content as current placard.When there is viewer and only there is other viewer of Equations of The Second Kind, selecting screen mode toggle as current placard screen play mode, selecting the placard be associated with the second classification to shield play content simultaneously and shield play content as current placard; Such as, such as, when only there is other viewer of Equations of The Second Kind, male sex viewer, then select screen mode toggle as current placard screen play mode, select the placard be associated with the second classification to shield play content simultaneously and shield play content as current placard.When there is viewer and there is the viewer of multiple classification simultaneously, select span mode as current placard screen play mode, simultaneously for each in multiple split screen select with described viewer multiple different classes of in each placard be associated shield play content and shield play content as current placard.Such as, when to there is viewer and other viewer of Equations of The Second Kind of first category simultaneously, such as there is male sex viewer and women viewer simultaneously, then select span mode as current placard screen play mode, two parts are divided into by described display screen, wherein Part I is play the placard be associated with the first category of described viewer and is shielded play content, and Part II is play the placard be associated with second classification of described viewer and shielded play content.That is, in span mode, the quantity of described multiple split screen is identical with the quantity of the multiple different classes of of described viewer, and described multiple split screen and the multiple different classes of of described viewer have one-to-one relationship.Especially, the quantity of described multiple split screen is 2, and the multiple different classes of quantity of described viewer is 2.
In a preferred embodiment of the invention in response to the second sense data of sound transducer and the 3rd sense data of imageing sensor, determine the attribute information of described viewer, specifically comprise: utilize face recognition algorithms to determine whether there is face according to the 3rd sense data.If there is no face, then need not judge the classification of viewer.If there is face, then perform following steps to judge other attribute informations of viewer further.The analogy information of such as viewer.Specifically comprise: described second sense data is obtained pitch signal via band-pass filter; If the fundamental frequency that there is a part of continuous print pitch signal in described pitch signal all between 110 hertz and 180 hertz, then determines to there is other viewer of Equations of The Second Kind, in a preferred embodiment of the invention, other viewer of described Equations of The Second Kind is male sex viewer.If the fundamental frequency that there is a part of continuous print pitch signal in described pitch signal all between 210 hertz and 290 hertz, then determines the viewer that there is first category, in a preferred embodiment of the invention, other viewer of described Equations of The Second Kind is women viewer.By making the classification determining viewer more accurate in conjunction with the above-mentioned acting in conjunction of sound transducer and imageing sensor.
In sum, what the present invention proposed confirms the placard screen carrying out playing and the placard screen playing method confirmed based on scene based on scene, realizes effect that is energy-conservation and playing efficiency; Realize improving induction accuracy and the effect improving induction efficiency; Realize the balance of sensing time and precision.
Should be understood that, above-mentioned embodiment of the present invention only for exemplary illustration or explain principle of the present invention, and is not construed as limiting the invention.Therefore, any amendment made when without departing from the spirit and scope of the present invention, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.In addition, claims of the present invention be intended to contain fall into claims scope and border or this scope and border equivalents in whole change and modification.
Claims (9)
1., based on the placard screen playing method that scene confirms, comprising:
In response to the first sense data of human inductor, judge whether there is viewer in presumptive area;
If there is viewer in described presumptive area, then
The electric power supply of the display screen providing described placard to shield;
Current placard is selected to shield play mode and current placard screen play content;
Described current placard screen play content is play according to described current placard screen play mode;
If there is not viewer in described presumptive area, then
Disconnect the electric power supply of the display screen of described placard screen.
2. the placard screen playing method confirmed based on scene according to claim 1, is characterized in that, described selection current placard screen play mode and current placard screen play content comprise:
Start sound transducer and imageing sensor simultaneously;
In response to the second sense data of sound transducer and the 3rd sense data of imageing sensor, determine the attribute information of described viewer;
When there is not viewer, selecting screen mode toggle as current placard screen play mode, selecting acquiescence placard screen play content as current placard screen play content simultaneously;
When there is viewer and only there is the viewer of first category, selecting screen mode toggle as current placard screen play mode, selecting the placard be associated with first category to shield play content simultaneously and shield play content as current placard;
When there is viewer and only there is other viewer of Equations of The Second Kind, selecting screen mode toggle as current placard screen play mode, selecting the placard be associated with the second classification to shield play content simultaneously and shield play content as current placard;
When there is viewer and there is the viewer of multiple classification simultaneously, select span mode as current placard screen play mode, simultaneously for each in multiple split screen select with described viewer multiple different classes of in each placard be associated shield play content and shield play content as current placard.
3. the placard screen playing method confirmed based on scene according to claim 2, it is characterized in that, in span mode, the quantity of described multiple split screen is identical with the quantity of the multiple different classes of of described viewer, and described multiple split screen and the multiple different classes of of described viewer have one-to-one relationship.
4. the placard screen playing method confirmed based on scene according to claim 3, it is characterized in that, the quantity of described multiple split screen is 2, and the multiple different classes of quantity of described viewer is 2.
5. based on scene, one kind confirms that the placard carrying out playing shields, and described placard screen comprises display screen, power supply, it is characterized in that, also comprises:
Human inductor, sensing judges the first sense data that whether there is viewer in presumptive area;
Sound transducer, the voice data of the viewer in sensing presumptive area is as the second sense data;
Imageing sensor, the view data of the viewer in sensing presumptive area is as the 3rd sense data;
Control circuit, controls the electric power supply of described display screen according to described first sense data, and selects placard screen play mode and placard screen play content according to described second sense data and the 3rd sense data.
6. the placard screen confirming to carry out playing based on scene according to claim 5, it is characterized in that, the described electric power supply controlling described display screen according to described first sense data comprises:
If there is viewer in described presumptive area, then the electric power supply of the display screen providing described placard to shield;
If there is not viewer in described presumptive area, then disconnect the electric power supply of the display screen of described placard screen.
7. the placard screen confirming to carry out playing based on scene according to claim 6, is characterized in that, describedly selects placard screen play mode and placard screen play content to comprise according to described second sense data and described 3rd sense data:
In response to described second sense data and described 3rd sense data, determine the attribute information of described viewer;
When there is not viewer, selecting screen mode toggle as current placard screen play mode, selecting acquiescence placard screen play content as current placard screen play content simultaneously;
When there is viewer and only there is the viewer of first category, selecting screen mode toggle as current placard screen play mode, selecting the placard be associated with first category to shield play content simultaneously and shield play content as current placard;
When there is viewer and only there is other viewer of Equations of The Second Kind, selecting screen mode toggle as current placard screen play mode, selecting the placard be associated with the second classification to shield play content simultaneously and shield play content as current placard;
When there is viewer and there is the viewer of multiple classification simultaneously, select span mode as current placard screen play mode, simultaneously for each in multiple split screen select with described viewer multiple different classes of in each placard be associated shield play content and shield play content as current placard.
8. the placard screen confirming to carry out playing based on scene according to claim 7, it is characterized in that, in span mode, the quantity of described multiple split screen is identical with the quantity of the multiple different classes of of described viewer, and described multiple split screen and the multiple different classes of of described viewer have one-to-one relationship.
9. the placard screen confirming to carry out playing based on scene according to claim 8, it is characterized in that, the quantity of described multiple split screen is 2, and the multiple different classes of quantity of described viewer is 2.
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| CN201510153195.8A CN104717556B (en) | 2015-04-02 | 2015-04-02 | A kind of poster screen playing method confirmed based on scene |
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| CN201510153195.8A CN104717556B (en) | 2015-04-02 | 2015-04-02 | A kind of poster screen playing method confirmed based on scene |
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| CN108174298A (en) * | 2018-03-05 | 2018-06-15 | 温州美渠传媒有限公司 | Business tine playback method and device |
| CN108335661A (en) * | 2018-02-22 | 2018-07-27 | 福建捷联电子有限公司 | A kind of distance sensing Scenario display |
| CN108965981A (en) * | 2018-07-30 | 2018-12-07 | Oppo广东移动通信有限公司 | Video broadcasting method, device, storage medium and electronic equipment |
| CN110753252A (en) * | 2019-09-29 | 2020-02-04 | 联想(北京)有限公司 | Method and device for controlling display and storage medium |
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| CN108965981B (en) * | 2018-07-30 | 2020-08-04 | Oppo广东移动通信有限公司 | Video playing method and device, storage medium and electronic equipment |
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