CN112019902B - Display control method and system - Google Patents
Display control method and system Download PDFInfo
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- CN112019902B CN112019902B CN202010863803.5A CN202010863803A CN112019902B CN 112019902 B CN112019902 B CN 112019902B CN 202010863803 A CN202010863803 A CN 202010863803A CN 112019902 B CN112019902 B CN 112019902B
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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
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42202—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS] environmental sensors, e.g. for detecting temperature, luminosity, pressure, earthquakes
-
- 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
- H04N21/47—End-user applications
- H04N21/485—End-user interface for client configuration
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Emergency Management (AREA)
- Environmental & Geological Engineering (AREA)
- Environmental Sciences (AREA)
- Remote Sensing (AREA)
- Business, Economics & Management (AREA)
- Life Sciences & Earth Sciences (AREA)
- Human Computer Interaction (AREA)
- User Interface Of Digital Computer (AREA)
Abstract
The invention discloses a display control method and a display control system, and belongs to the field of display. The method comprises the following steps: and controlling a display terminal by using a controller, wherein the controller is provided with a related positioning system, and the positioning system is used for acquiring the position information of the controller in real time and controlling the display of the display terminal through the position change of the controller. The invention controls and changes the display picture of the display terminal by detecting the position change of the controller, particularly divides the position of the controller in space into regions, and triggers the control signal to control the display picture of the display interface when detecting that the position of the controller changes from region to region. The invention provides a brand-new intelligent control method for intelligent display, can conveniently and quickly realize the control of the display interface according to the habits or requirements of users, and further improves the operation efficiency and intelligent experience of people on the display terminal.
Description
Technical Field
The invention belongs to the technical field of display control, and relates to a display control method and a display control system.
Background
Present intelligent TV remote control system all needs the user to control the remote controller selecting the program, switching the program and recalling the selection state from watching the state, and intelligent degree is comparatively limited, specifically does: when a user watches a television at home, the set-top box is controlled by a remote controller to switch a television display picture or select a television program desired to be watched, an existing television selection interface generally comprises a main screen and a sub-screen on the side, the main screen plays the currently selected television program, a selection frame and a selectable menu or program are displayed on the sub-screen, the user controls the sub-screen by controlling the remote controller, when the selection frame is positioned on the program desired to be watched by the user, the user presses a remote control determination key, and at the moment, the television display interface is switched to be displayed on a single large screen. When a user needs to adjust and watch programs, the user needs to control the remote controller to press the selection menu, and at the moment, the television display interface can be switched into a split-screen display state.
The above is only one scene and function example in the existing display control, and in fact, the implementation of the existing intelligent display (such as television, screen projection, etc.) basically needs to rely on action instructions such as remote control keys, and the intelligent degree still needs to be improved.
Disclosure of Invention
The invention aims to provide a display control method and a display control system aiming at overcoming the defects in the prior art and solving the technical problem of how to further improve the intelligent control of the conventional display device.
In order to achieve the above object, the present invention provides a display control method, including: and controlling a display terminal by using a controller, wherein the controller is provided with a related positioning system, and the positioning system is used for acquiring the position information of the controller in real time and controlling the display of the display terminal through the position change of the controller.
Preferably, the control signal is triggered when the positioning system detects that the position of the controller enters the second area from the first area or enters the first area from the second area.
More preferably, the first area and the second area are divided by the height of the first area and the height of the second area in space.
More preferably, the first area and the second area are set by a user, or are automatically divided according to a controller position hot spot diagram formed by the operation habit of the user.
More preferably, the user can clear the first area, the second area and reset.
Preferably, the display interface of the display terminal is controlled to be automatically switched between single-screen display and split-screen display through the position change of the controller.
More preferably, the single screen display is a single screen playing mode, the split screen display is a main screen + split screen mode, and the interface simultaneously displays the main screen and the split screen: the main screen plays programs, and the sub-screen displays selectable menus or programs.
In addition, preferably, when the positioning system monitors that the position of the controller changes, the first control signal is triggered, and the user triggers the second control signal by pressing, clicking or sliding the controller; and the display terminal responds according to the trigger time, ignores the second control signal if the two trigger times are the same, and determines the subsequent trigger to be misoperation to ignore if the two trigger times are different and the time difference between the two trigger times is less than a preset time threshold.
In addition, to achieve the above object, the present invention also provides a display control system including:
the display terminal is used for displaying pictures;
the controller is used for controlling the display terminal through keys, clicks or slides;
the positioning system is used for monitoring the position information of the controller in real time;
and the processing module is used for receiving and analyzing the position information and sending a control signal to the display terminal.
Further, the system also comprises a setting module for setting the first area and the second area, and when the position of the controller enters the second area from the first area or enters the first area from the second area, the processing module triggers the control signal.
The technical scheme of the invention has the following beneficial effects:
the display screen of the display terminal is controlled to be changed by detecting the position change of the controller, particularly, the position of the controller in the space is divided into regions, and when the position of the controller is detected to change across regions, a control signal is triggered to control the display screen of the display interface. The invention provides a brand-new intelligent control method for intelligent display, can conveniently and quickly realize the control of the display interface according to the habits or requirements of users, and further improves the operation efficiency and intelligent experience of people on the display terminal.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented in accordance with the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more clearly understood, the following preferred embodiments are specifically described in detail with reference to the accompanying drawings.
Drawings
FIG. 1 is a flowchart of a method of a display control method according to an embodiment of the invention;
FIG. 2 is a flowchart of a method of controlling a display according to another embodiment of the present invention;
fig. 3 is a main block diagram of the system according to an embodiment of the present invention.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the predetermined objects, the following detailed description will be given to the specific implementation, structure, features and effects of the display control method and system according to the present invention in conjunction with the preferred embodiments.
The foregoing and other technical and scientific aspects, features and advantages of the present invention will be apparent from the following detailed description of preferred embodiments, which is to be read in connection with the accompanying drawings. While the present invention has been described in connection with the preferred embodiments, it is to be understood that the invention is not limited to the disclosed embodiments, but is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims.
As shown in fig. 1, the display control method of the present invention includes: the method comprises the steps of controlling a display terminal by a controller, step 101, arranging a related positioning system on the controller, step 102, obtaining position information of the controller in real time by the positioning system, and step 103, controlling display of the display terminal through position change of the controller.
In a specific embodiment of the present invention, the display control method is applied to a smart television with a key remote controller, but the display terminal is not limited to a television, and may also include a screen projection, other display screens, and the like, and the controller is not limited to a remote controller with keys, and may also be a touch screen remote control, and the like; in this specific example, the positioning system is disposed on the set-top box of the smart tv, and in other examples of the present invention, the positioning system may also be disposed on the smart tv or independently disposed.
In one embodiment of the present invention, as shown in FIG. 2, the control signal is triggered when the positioning system detects that the position of the controller is entering the second zone from the first zone or entering the first zone from the second zone. The first area and the second area can be divided according to the height of the controller in space, or according to the distance between the controller and the display terminal, or other desired manners. The division of the first area and the second area can be set by the user, or can be automatically divided according to a controller position hot spot diagram formed by the operation habit of the user. In addition, the user can also clear the original settings of the first area and the second area and reset the settings.
In an embodiment of the present invention, the display interface of the display terminal is controlled to automatically switch between the single-screen display and the split-screen display by the position change of the controller. Wherein single screen display usually is single screen playback mode, and split screen display can be main screen + split screen mode, and the interface shows the main screen simultaneously and splits the screen: the main screen plays programs, and displays selectable menus or programs in a split screen mode, or can adopt other modes, but simultaneously displays the played programs and selectable items; in other embodiments of the present invention, the position of the controller may be changed to control the opening and closing of the display terminal, or the opening and exiting of some applications.
The technical solution of the present invention is illustrated by a specific example.
The positioning system is arranged on the set top box of the intelligent television and is associated with the remote controller, the positioning system can acquire the position information of the remote controller, generate signals according to position change and control the television display interface to switch between single-screen display and split-screen display. Dividing regions according to the height of the remote controller in space, for example, the remote controller is usually arranged on a tea table, when a user wants to change a table or adjust a played program in the current single-screen playing state, the user can pick up the remote controller, at the moment, the position of the remote controller changes (for example, the position is usually changed from the surface of the tea table to the surface of the tea table), a positioning system in a set top box monitors the change state, generates a signal, controls an intelligent television screen to automatically switch the single-screen playing state to a split-screen selection interface, and then the user can enter the selection interface without pressing a menu key; when a user selects a program which the user wants to watch, the user only needs to put down the remote controller without pressing a confirmation key, at the moment, the position of the remote controller is changed again (for example, the position is returned from the upper part of a table top to the table top of a tea table), a positioning system in a set top box monitors the position change, a control signal is generated, the screen of the intelligent television is automatically adjusted to enter a single-screen mode from a split-screen mode, and the program which is just selected by the user is played; therefore, the user does not need to manually press keys, and the television display can be controlled to be automatically switched only through the change of the position of the remote controller.
The positioning system acquires the position information of the remote controller by adopting the prior art, for example, a signal source is arranged in the remote controller, a signal generated by the signal source is received by the positioning system, and the positioning system monitors and acquires the real-time position of the signal source so as to acquire the position information of the remote controller.
In addition, the positions of the remote controllers placed by each family are different, the position change generated between the situation that each user takes up the remote controller for selection and the situation that the remote controller is put down is different, and meanwhile, when a person sits on the remote controller for operation, stands on the remote controller for operation or lies on a sofa for operation, the position change state of the remote controller can be greatly influenced, so that the interference can be eliminated by dividing regions, and the influence on the use of the user is avoided. In this specific example, the space is divided into a first area and a second area, which can be set by the user according to the habit of use when the user uses the tea table for the first time, and a height range value can be set (for example, a height range above 10cm of the table surface of the tea table is defined as the first area, and a height range above 10cm of the table surface of the tea table is defined as the second area), when the position of the remote controller is detected to be changed from the second area to the first area, it indicates that the user has picked up the remote controller and is likely to prepare for changing the program, and when the position of the remote controller is changed from the first area to the second area, it indicates that the user has put down the remote controller and is likely to select the program. In addition, the processing chip can be used for recording the use height hotspot graph of the remote controller, for example, when the remote controller is in which height area, an operation signal is often sent to the set top box, when the remote controller is below which height area, the operation signal is basically not sent, and the first area and the second area are automatically set and divided through recording and analyzing of the processing chip.
In summary, according to the display switching control method provided by this embodiment, the positioning system detects the position information of the remote controller in real time to determine whether to trigger the control signal, and the television switches the display interface according to the control signal, so that the remote controller is more "intelligent", and the user can switch the display interface by picking up or putting down the remote controller, and can set different areas according to own habits or requirements, thereby further improving the operation efficiency of the television and further improving the user experience.
It should be noted that, when the positioning system monitors the position change of the controller, the first control signal is triggered, and the user triggers the second control signal by pressing, clicking or sliding the controller; and the display terminal responds according to the trigger time, ignores the second control signal if the two trigger times are the same, and determines the following trigger to be misoperation and ignore if the two trigger times are different and the time difference of the two trigger times is less than a preset time threshold (such as 1 s).
The following are embodiments of the apparatus of the present invention, details of which are not described in detail in the embodiments of the apparatus, and reference may be made to the corresponding embodiments of the method described above. As shown in fig. 3, the system for executing the display control method according to this embodiment includes:
the display terminal is used for displaying pictures;
the controller is used for controlling the display terminal through pressing keys, clicking or sliding; can be a traditional key type or a touch screen type;
the positioning system is used for monitoring the position information of the controller in real time;
and the processing module is used for receiving and analyzing the controller position information monitored by the positioning system and judging whether to send a control signal to the display terminal.
In addition, the system also comprises a setting module used for setting a first area and a second area, the processing module judges the position information of the controller, and when the position of the controller enters the second area from the first area or enters the first area from the second area, the processing module triggers the control signal.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by controlling the relevant hardware through a computer program, where the computer program can be stored in a computer-readable storage medium, and when executed, the computer program can include the processes of the embodiments of the methods described above. The storage medium may be a magnetic disk, an optical disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), or the like.
Although the present invention has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (5)
1. A display control method is characterized in that a controller is used for controlling a display terminal, the controller is provided with a related positioning system, the positioning system is used for acquiring position information of the controller in real time, and when the positioning system detects that the position of the controller enters a second area from a first area or enters the first area from the second area, a control signal is triggered so as to control a display interface of the display terminal to automatically switch between single-screen display and split-screen display through the position change of the controller; the first area and the second area are divided by adopting the height in space;
the single screen display is in a single screen playing mode; the split screen display is a main screen and split screen mode, and the interface simultaneously displays the main screen and the split screen: the main screen plays programs, and the sub-screen displays selectable menus or programs.
2. The display control method according to claim 1, wherein the first area and the second area are set by a user, or are automatically divided according to a controller position hot spot diagram formed by operation habits of the user.
3. The display control method according to claim 1, wherein the first area, the second area, and the like can be cleared and reset by a user.
4. The display control method according to any one of claims 1 to 3, wherein when the positioning system monitors the position change of the controller, the first control signal is triggered, and the user triggers the second control signal by pressing, clicking or sliding the controller; and the display terminal responds according to the trigger time, ignores the second control signal if the two trigger times are the same, and determines the subsequent trigger to be misoperation to ignore if the two trigger times are different and the time difference between the two trigger times is less than a preset time threshold.
5. A display control system, comprising:
the display terminal is used for displaying pictures;
the controller is used for controlling the display terminal through pressing keys, clicking or sliding;
the positioning system is used for monitoring the position information of the controller in real time;
the processing module is used for receiving and analyzing the position information and sending a control signal to the display terminal so as to control a display interface of the display terminal to automatically switch between single-screen display and split-screen display through the position change of the controller; the single screen display is in a single screen playing mode; the split screen display is a main screen and split screen mode, and the interface simultaneously displays the main screen and the split screen: the main screen plays programs, and the selectable menus or programs are displayed in a split screen mode;
the device comprises a setting module, a processing module and a control module, wherein the setting module is used for setting a first area and a second area, when the position of the controller enters the second area from the first area or enters the first area from the second area, the processing module triggers a control signal, and the first area and the second area are divided by adopting the height in space.
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| CN202010863803.5A CN112019902B (en) | 2020-08-25 | 2020-08-25 | Display control method and system |
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| CN114355785B (en) * | 2022-01-04 | 2024-04-26 | 南方科技大学 | Device control method, device, electronic device and readable storage medium |
| CN116095152B (en) * | 2023-03-08 | 2023-07-07 | 杭州半云科技有限公司 | Multi-terminal-based multi-screen communication collaboration method |
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| JP2015001939A (en) * | 2013-06-18 | 2015-01-05 | シャープ株式会社 | Image display system |
| CN105975166A (en) * | 2016-04-29 | 2016-09-28 | 广州华多网络科技有限公司 | Application control method and apparatus |
| CN106534914A (en) * | 2016-10-31 | 2017-03-22 | 努比亚技术有限公司 | Split screen display device, mobile terminal and method |
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| CN100538762C (en) * | 2006-12-15 | 2009-09-09 | 广东协联科贸发展有限公司 | A kind of keying speech integrated remote controller |
| CN101483739A (en) * | 2008-01-10 | 2009-07-15 | 宏碁股份有限公司 | Method for regulating display effect of video signal apparatus according to viewing position and video signal apparatus thereof |
| JP2012093940A (en) * | 2010-10-27 | 2012-05-17 | Kddi Corp | Remote operation system, remote operation method and program |
| CN103686278A (en) * | 2013-12-05 | 2014-03-26 | 海信集团有限公司 | Television remote control method and system, cell phone and television |
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| CN106375812A (en) * | 2016-09-05 | 2017-02-01 | 深圳Tcl数字技术有限公司 | Smart operation prompting method, device and system of TV set |
| CN110594974A (en) * | 2019-09-09 | 2019-12-20 | 珠海格力电器股份有限公司 | Air conditioner screen awakening method, air conditioner remote controller and air conditioner device |
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| JP2015001939A (en) * | 2013-06-18 | 2015-01-05 | シャープ株式会社 | Image display system |
| CN105975166A (en) * | 2016-04-29 | 2016-09-28 | 广州华多网络科技有限公司 | Application control method and apparatus |
| CN106534914A (en) * | 2016-10-31 | 2017-03-22 | 努比亚技术有限公司 | Split screen display device, mobile terminal and method |
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