CN112445397A - Screen adjusting method and system, intelligent terminal and storage medium - Google Patents

Screen adjusting method and system, intelligent terminal and storage medium Download PDF

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Publication number
CN112445397A
CN112445397A CN201910826022.6A CN201910826022A CN112445397A CN 112445397 A CN112445397 A CN 112445397A CN 201910826022 A CN201910826022 A CN 201910826022A CN 112445397 A CN112445397 A CN 112445397A
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screen
adjusting
terminal
communication signal
adjustment
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李荣坤
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Shenzhen TCL Digital Technology Co Ltd
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Shenzhen TCL Digital Technology Co Ltd
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input 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
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0484Interaction 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
    • G06F3/04847Interaction techniques to control parameter settings, e.g. interaction with sliders or dials
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input 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
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487Interaction 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
    • GPHYSICS
    • G08SIGNALLING
    • G08CTRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C17/00Arrangements for transmitting signals characterised by the use of a wireless electrical link
    • G08C17/02Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
    • GPHYSICS
    • G08SIGNALLING
    • G08CTRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C23/00Non-electrical signal transmission systems, e.g. optical systems
    • G08C23/04Non-electrical signal transmission systems, e.g. optical systems using light waves, e.g. infrared

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • User Interface Of Digital Computer (AREA)

Abstract

The invention discloses a screen adjusting method, a system, an intelligent terminal and a storage medium, wherein the screen adjusting method comprises the following steps: receiving a first communication signal, and determining a first position of a terminal remote controller according to the first communication signal; and adjusting the screen of the terminal according to the first position. According to the invention, the first position of the terminal remote controller is obtained through the communication signal received by the terminal, and then the screen of the terminal is adjusted according to the first position, so that the distances from the sight of human eyes to each point on the screen are equal, and the optimal viewing experience and effect are achieved.

Description

Screen adjusting method and system, intelligent terminal and storage medium
Technical Field
The invention relates to the technical field of screens, in particular to a screen adjusting method, a screen adjusting system, an intelligent terminal and a storage medium.
Background
The technology of the curved screen is rapidly developing, and the radian of the curved screen can realize equal distance from the screen to eyes, so that better sensory experience is brought. However, the curvature of the conventional curved screen is fixed, so that the optimal viewing position of the user is limited, and the viewing environment of the user cannot satisfy all the conditions of the optimal viewing position, for example, the size and arrangement of a living room limit the viewing position range of the user, so that the user cannot view at the predetermined optimal viewing position, and the viewing experience is affected.
Thus, there is still a need for improvement and development of the prior art.
Disclosure of Invention
The present invention provides a screen adjusting method, a system, an intelligent terminal and a storage medium, aiming at solving the problem that the radian of the screen is fixed and the screen cannot be adjusted adaptively according to the viewing environment of the user in the prior art.
In a first aspect, an embodiment of the present invention provides a screen adjusting method, where the screen adjusting method includes:
receiving a first communication signal, and determining a first position of a terminal remote controller according to the first communication signal;
and adjusting the screen of the terminal according to the first position.
The screen adjusting method, wherein the determining the first position of the terminal remote controller according to the first communication signal specifically includes:
acquiring the signal intensity of the first communication signal;
obtaining a first distance according to a pre-established corresponding relation between the signal intensity and the viewing distance, wherein the first distance reflects the distance between the terminal remote controller and a communication signal receiving device of the terminal;
determining the first position according to the first distance.
The screen adjusting method includes that a plurality of adjusting points are preset on the screen, and the adjusting of the screen of the terminal according to the first position specifically includes:
determining the adjusting target positions corresponding to the adjusting points respectively according to the first positions;
and adjusting the screen according to the adjusting target positions corresponding to the adjusting points respectively.
The screen adjusting method, wherein the adjusting target positions corresponding to the adjusting points are on the same arc
The screen adjusting method, wherein the adjusting the screen according to the adjustment target positions respectively corresponding to the adjustment points specifically includes:
and respectively controlling each adjusting point to move to the adjusting target position corresponding to each adjusting point according to the adjusting target position corresponding to each adjusting point.
The screen adjustment method, wherein the adjustment points are uniformly distributed on the screen.
The screen adjusting method comprises the step of sending a first communication signal to a terminal remote controller, wherein the first communication signal is a communication signal sent by the terminal remote controller.
In a second aspect, an embodiment of the present invention further provides an intelligent terminal, where the intelligent terminal includes: a processor, a storage medium communicatively coupled to the processor, the storage medium adapted to store a plurality of instructions; the processor is adapted to call instructions in the storage medium to execute a method for implementing any of the above screen adjustments.
In a third aspect, an embodiment of the present invention further provides a screen adjustment system, where the screen adjustment system includes: the terminal remote controller is used for sending a first communication signal;
and a smart terminal as described above.
In a fourth aspect, the present invention further provides a storage medium, where the computer-readable storage medium stores one or more programs, and the one or more programs are executable by one or more processors to implement the steps of the screen adjustment method described in any one of the above.
The invention has the technical effects that: according to the screen adjusting method provided by the invention, the first position of the terminal remote controller is obtained through the communication signal received by the terminal, and then the screen of the terminal is adjusted according to the first position, so that the distance from the sight of human eyes to each point on the screen is equal by the terminal, and the optimal viewing experience and effect are achieved.
Drawings
FIG. 1 is a flowchart of a first embodiment of a screen adjustment method provided by the present invention;
FIG. 2 is a schematic diagram of an application scenario of the screen adjustment method provided by the present invention;
FIG. 3 is a first schematic diagram of a first position of a screen adjustment method provided by the present invention;
FIG. 4 is a flowchart illustrating a step S300 of a first embodiment of a screen adjustment method according to the present invention;
FIG. 5 is a diagram illustrating a screen adjustment status of the screen adjustment method according to the present invention;
fig. 6 is a functional schematic diagram of an intelligent terminal provided by the invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer and clearer, the present invention is further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The screen adjusting method provided by the invention can be applied to a terminal. The terminal may be, but is not limited to, a smart television, a personal computer, and the like. The terminal of the invention adopts a multi-core processor. The processor of the terminal may be at least one of a Central Processing Unit (CPU), a Graphics Processing Unit (GPU), a Video Processing Unit (VPU), and the like.
Referring to fig. 1, fig. 1 is a diagram illustrating a first embodiment of a screen adjusting method according to the present invention.
In one embodiment, the screen adjusting method includes the steps of:
s100, receiving a first communication signal, and determining a first position of the terminal remote controller according to the first communication signal. As shown in fig. 2, the terminal may be a smart television, a personal computer, or the like, and the terminal remote controller may be a dedicated remote controller associated with the terminal, or a mobile terminal installed with a control program for controlling the terminal.
The first communication signal is sent by the terminal remote controller, and the terminal determines the first position according to the first communication signal after receiving the first communication signal. It can be seen that, since the first position is a position where the terminal remote controller is located, and a user operates the terminal remote controller when viewing a screen of the terminal, the position of the terminal remote controller also represents the position where the user is located, that is, the first position reflects a position of the user relative to the screen when viewing the screen, and in order to enable the user to obtain an optimal viewing effect at the first position, that is, to enable human eyes to achieve equal distances to points on the screen, the screen may be adjusted by a point corresponding to the first position. The first position may be represented by a shortest distance from the first position to the screen and an angle between a shortest line from the first position to the screen and a perpendicular bisector of the screen, that is, after the first position is acquired, the first position may be represented by the shortest distance and the angle, and a first position S as shown in fig. 3 may be represented by L and β together, so that the terminal may determine the first position according to L and β.
Specifically, the terminal has a communication signal receiving function, and the terminal remote controller has a communication signal transmitting function, that is, the terminal is provided with a communication signal receiving device, and the terminal remote controller is provided with a communication signal transmitting device.
In this embodiment, first, the terminal remote controller transmits the first communication signal, where the first communication signal may be a bluetooth signal and/or an infrared signal, and when the terminal is within a communication signal transmission range of the terminal remote controller, the terminal remote controller may receive the first communication signal.
The terminal determines the first position according to the first communication signal, and specifically, determining the first position of the terminal remote controller according to the first communication signal specifically includes:
and S110, acquiring the signal intensity of the first communication signal.
Those skilled in the art know that the strength of the bluetooth signal broadcast by the bluetooth device may change with the change of the distance, and therefore, when the first communication signal includes the bluetooth signal, the communication signal receiving device provided on the terminal includes the bluetooth device, and the first distance between the communication signal receiving device and the terminal remote controller may be obtained according to the signal strength of the bluetooth signal included in the first communication signal.
S120, obtaining the viewing distance according to the pre-established corresponding relation between the signal intensity and the viewing distance. As mentioned above, the strength of the signal received by the bluetooth device is related to the distance between the bluetooth devices. In this embodiment, the corresponding relationship between the signal intensity and the first distance is obtained in advance through a test, which is specifically as follows:
firstly, the intensity of the Bluetooth signal received by the terminal when the first distance is a reference distance is obtained through testing and recorded as the intensity of the reference signal. Then, by continuously changing the first distance, testing the corresponding signal intensity, summarizing and analyzing the obtained data, calibrating the corresponding relation between the first distance and the signal intensity, and expressing the relation as follows by using a formula:
d=10^(abs(RSSI)-A)/(10*n)。
wherein d is the first distance, RSSI is the Signal Strength (Received Signal Strength Indication) and is a negative value, abs () is a value in brackets, that is, an absolute value of the RSSI value, a is the reference Signal Strength, in this embodiment, the reference Signal Strength is obtained when the reference distance is 1 meter, and n is an environmental attenuation factor, that is, a relation coefficient of the Signal Strength changing with the first distance, which is obtained by analyzing and summarizing data obtained through a plurality of tests.
Of course, according to the difference between the bluetooth device and the setting of the reference distance, a person skilled in the art may obtain different corresponding relationships between the first distance and the signal strength through the above test method, and the present invention is not limited to the corresponding relationship expressed by the above formula.
After the signal strength is obtained, the first distance may be obtained according to a pre-established correspondence between the signal strength and the first distance.
As can be seen from the above description, the first distance reflects a distance between the communication signal device that receives the blue first communication signal on the terminal and the terminal remote controller, and in order to implement adjustment on the terminal screen to implement equality of distances from human eyes to points on the screen, a first position of the terminal remote controller relative to the terminal needs to be obtained.
After the first distance is obtained, the following steps are carried out: s130, determining the first position according to the first distance.
In a possible implementation manner, in order to simplify the calculation process and improve the efficiency of screen adjustment, the communication signal receiving device may be installed at an intermediate position of the terminal, and a point at the first distance from the screen on the midperpendicular of the screen is used as the first position, such as the point O shown in fig. 5.
In this embodiment, in order to improve the accuracy of the adjustment of the curved surface of the screen, the first position is obtained more accurately by providing at least two communication receiving devices on the terminal, for example, when two bluetooth devices are provided on the terminal, the two bluetooth devices receive the bluetooth signals respectively, so as to obtain two corresponding first distances according to the signal strength respectively, and then obtain the accurate position of the terminal remote controller, that is, the first position is more accurate according to the two first distances. As shown in fig. 3, the two bluetooth devices mounted on the screen are respectively at the X point and the Y point, and L1 and L2 indicate first distances corresponding to the bluetooth signals received by the two bluetooth devices at the X point and the Y point, respectively, the terminal remote controller is at a distance of L1 from the X point and at a distance of L2 from the Y point, then a circle 1 is made with the X point as a center, a circle 2 is made with the L1 as a center and the L2 as a center, and an intersection S of the circle 1 and the circle 2 on the viewing side of the screen, i.e., the display side of the screen, is the first position, which may be indicated by L and β.
In another possible implementation manner, the first communication signal may also include an infrared signal, when the first communication signal includes the infrared signal, the communication signal receiving device installed on the terminal includes an infrared receiving device, a distance between the terminal remote controller and the communication signal receiving device, that is, the first distance, is obtained according to the infrared signal, and a first angle between a connection line between the terminal remote controller and the communication signal receiving device and the terminal is determined according to an incident angle of the infrared signal received by the infrared receiving device, so as to obtain the first position according to the first distance and the first angle.
The first communication signal can also comprise a Bluetooth signal and an infrared signal at the same time, the communication signal receiving device installed on the terminal can comprise a Bluetooth receiving device and an infrared receiving device, at the moment, the first distance can be obtained according to the signal intensity of the Bluetooth signal, the first angle can be obtained according to the infrared signal, and the first position can be obtained according to the first distance and the first angle.
After acquiring the first position according to the first communication signal, the screen adjusting method provided by this embodiment further includes:
and S200, adjusting a screen of the terminal according to the first position.
Specifically, in this embodiment, the screen of the terminal is adjusted through the adjustment points set on the screen, a plurality of adjustment points are preset on the screen, and the screen can be adjusted by moving the positions of the adjustment points. It can be seen that, since the adjustment of the screen is realized by moving the adjustment points arranged on the screen to the adjustment target positions, the adjustment points are uniformly distributed on the screen, so that the curved surface formed by the adjusted screen is smoother and has better display effect. As shown in fig. 4, the adjusting the screen of the terminal according to the first position includes the steps of:
and S210, determining the adjusting target positions corresponding to the adjusting points respectively according to the first positions.
Specifically, the adjustment target positions refer to positions of the adjustment points when the screen can enable the user to obtain the optimal viewing effect, each adjustment point corresponds to one adjustment target position, and in order to ensure that each part of the adjusted screen has the same curvature, that is, the adjusted screen presents a smooth curved surface, and the user can obtain the optimal viewing effect, all the adjustment target positions are on the same arc.
As shown in fig. 5, point O is the first position, that is, when the user uses the terminal remote controller at point O, the state of the screen when the user can obtain the best viewing effect should be such that each point on the screen is equidistant from the user, that is, when point O in fig. 5 is taken as a center point, each of the adjustment points on the screen is on an arc centered on point O, the screen should be the state represented by an arc in fig. 5, and at this time, assuming that 5 adjustment points are uniformly arranged on the screen, the positions of the 5 adjustment points should be A, B, C, D, E five positions in the figure, and A, B, C, D, E five positions are the adjustment target positions of the 5 adjustment points in the state when the user can obtain the best viewing effect.
Of course, in practical use, the bending capability of the screen is limited, and when the user is too close to the screen, determining the adjustment target position according to the equal distance between each adjustment point and the first position may result in that the bending degree of the arc formed by the adjustment target position is too large and exceeds the bending capability of the screen, so in a possible implementation manner, determining the adjustment target position further requires calculation according to the bending capability of the screen, for example, when the bending degree of the arc formed by the adjustment target position calculated according to the equal distance between each adjustment point and the first position exceeds the bending capability of the screen, the screen is adjusted to a state corresponding to the maximum bending capability. That is, the distances between each of the adjustment target positions and the first position may be unequal. Of course, in order to ensure the display effect of the screen, each of the adjustment target positions is still ensured on the same circular arc.
After the step S210, determining the adjustment target positions corresponding to the adjustment points, respectively, executing the steps of:
and S220, adjusting the screen according to the adjusting target positions corresponding to the adjusting points respectively.
Specifically, after the adjustment target positions respectively corresponding to the adjustment points are obtained, the adjustment points are respectively controlled to move to the adjustment target positions respectively corresponding to the adjustment points according to the adjustment target positions respectively corresponding to the adjustment points, so as to adjust the screen, and the movement of the adjustment points to the adjustment target positions respectively corresponding to the adjustment points can be completed by a preset adjustment device.
And after the adjustment target positions corresponding to the adjustment points are obtained, sending the data of the adjustment target positions to a preset adjusting device. Specifically, the data of the adjustment target position may be coordinates of the adjustment target position, for example, a virtual coordinate system is established in advance, the coordinates of the adjustment target position in the virtual coordinate system are obtained according to the position of the adjustment point when the user can obtain the best viewing effect, and the coordinates are sent to a preset adjustment device as the data of the adjustment target position.
The data of the adjustment target positions may also be distances between the adjustment target positions and a screen bottom plate of the screen and bending angles between the adjustment target positions, which correspond to the adjustment points, respectively. Referring to fig. 5, it can be seen that the adjustment target positions corresponding to the adjustment points are all located on an arc with the center point O as a center, and according to the geometric definition, when the point O is located on the middle vertical line of the screen, the adjustment target position A, B, C, D, E and the screen bottom plate (indicated by the straight line M in the drawing) of the screen are specifically:
and (B) point A: r (1-cos (360L/(2 3.14R)/2))
And B, point: r (1-cos (360L/(2R 3.14R)/4))
And C, point: 0
And D, point: r (1-cos (360L/(2R 3.14R)/4))
E, point: r (1-cos (360L/(2 3.14R)/2))
Wherein L is the width of the screen, and R is the horizontal distance from the first position to the screen.
The bending angles of the adjustment target positions refer to angles formed by the central points and connecting lines of the central points and the respective adjustment target positions of the screen, and for example, an angle α shown in fig. 5 is a bending angle of the adjustment target position a. From the geometric definition, it can be derived that the bending angles of the adjustment target position A, B, C, D, E are respectively:
and (B) point A: 360L/(2R 3.14R)/2
And B, point: 360L/(2R 3.14R)/4
And C, point: 0
And D, point: 360L/(2R 3.14R)/4
E, point: 360L/(2R 3.14R)/2
Wherein L is the width of the screen, and R is the horizontal distance from the first position to the screen.
It should be noted that the above formula is only an example, and it is obvious that the above calculation formula is different according to the first position, i.e. the position of the O point, and the present invention is not limited to the above formula.
After the adjusting device obtains the data of the adjusting target position, the adjusting device can control each adjusting point to move to the corresponding adjusting target position according to the data of the adjusting target position. The adjusting device can be an air pressure or hydraulic drive mechanical arm structure, the mechanical arm can be extended and shortened, so that an extrusion or stretching acting force is applied to the screen, the screen can deform along with the action of the acting force, the adjusting point moves along with the deformation of the screen to generate position movement, and finally moves to the adjusting target position, and the screen is adjusted to the state that a user can obtain the best watching effect.
The screen is a flexible screen that can be bent and is not easily broken, and specifically, the screen may be a flexible screen such as a flexible OLED (Organic Light-Emitting Diode) screen or a flexible OLCD (Organic Liquid Crystal Display) screen.
Of course, the adjusting device may be any other structure capable of generating a force on the screen, for example, a magnetic driving structure, and the like, and the invention is not limited thereto.
It should be understood that, although the steps in the flowcharts of the figures in this specification are shown in order as indicated by the arrows, the steps are not necessarily performed in order as indicated by the arrows. The steps are not performed in the exact order shown and described, and may be performed in other orders, unless explicitly stated otherwise. Moreover, at least a portion of the steps in the flowchart may include multiple sub-steps or multiple stages, which are not necessarily performed at the same time, but may be performed at different times, and the order of performing the sub-steps or stages is not necessarily sequential, but may be performed alternately or alternately with other steps or at least a portion of the sub-steps or stages of other steps.
According to the screen adjusting method provided by the embodiment of the invention, the first position of the terminal remote controller is obtained through the communication signal received by the terminal, and then the screen of the terminal is adjusted according to the first position, so that the distances from the human eye sight to each point on the screen are equal, and the optimal viewing experience and effect are achieved.
Example two
Based on the above embodiment, the present invention further provides an intelligent terminal, and a schematic block diagram thereof may be as shown in fig. 6. The intelligent terminal comprises a processor, a memory, a network interface, a display screen and a temperature sensor which are connected through a system bus. Wherein, the processor of the intelligent terminal is used for providing calculation and control capability. The memory of the intelligent terminal comprises a nonvolatile storage medium and an internal memory. The non-volatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the operation of an operating system and computer programs in the non-volatile storage medium. The network interface of the intelligent terminal is used for being connected and communicated with an external terminal through a network. The computer program is executed by a processor to implement a screen adjustment method. The display screen of the intelligent terminal can be a liquid crystal display screen or an electronic ink display screen, and the temperature sensor of the intelligent terminal is arranged inside the intelligent terminal in advance and used for detecting the current operating temperature of internal equipment.
It will be understood by those skilled in the art that the block diagram shown in fig. 6 is only a block diagram of a part of the structure related to the solution of the present invention, and does not constitute a limitation to the intelligent terminal to which the solution of the present invention is applied, and a specific intelligent terminal may include more or less components than those shown in the figure, or combine some components, or have a different arrangement of components.
The memory of the intelligent terminal is stored with a computer program, and the processor can at least realize the following steps when executing the computer program:
receiving a first communication signal, and determining a first position of a terminal remote controller according to the first communication signal;
and adjusting the screen of the terminal according to the first position.
Wherein, the determining the first position of the terminal remote controller according to the first communication signal specifically comprises:
acquiring the signal intensity of the first communication signal;
obtaining a first distance according to a pre-established corresponding relation between the signal intensity and the viewing distance, wherein the first distance reflects the distance between the terminal remote controller and a communication signal receiving device of the terminal;
determining the first position according to the first distance.
Wherein, the screen of the terminal is adjusted according to the first position specifically comprises:
determining the adjusting target positions corresponding to the adjusting points respectively according to the first positions;
and adjusting the screen according to the adjusting target positions corresponding to the adjusting points respectively.
And the adjusting target positions corresponding to the adjusting points are on the same circular arc.
Wherein, the adjusting the screen according to the adjustment target positions respectively corresponding to the adjustment points specifically comprises:
and respectively controlling each adjusting point to move to the adjusting target position corresponding to each adjusting point according to the adjusting target position corresponding to each adjusting point.
EXAMPLE III
In another embodiment of the present invention, a screen adjustment system is also provided. Specifically, the screen adjustment system includes:
the terminal remote controller is used for sending the first communication signal, and is specifically described above;
and the intelligent terminal according to the second embodiment.
Example four
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 hardware instructions of a computer program, which can be stored in a non-volatile computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. Any reference to memory, storage, databases, or other media used in embodiments provided herein may include non-volatile and/or volatile memory. Non-volatile memory can include read-only memory (ROM), Programmable ROM (PROM), Electrically Programmable ROM (EPROM), Electrically Erasable Programmable ROM (EEPROM), or flash memory. Volatile memory can include Random Access Memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in a variety of forms such as Static RAM (SRAM), Dynamic RAM (DRAM), Synchronous DRAM (SDRAM), Double Data Rate SDRAM (DDRSDRAM), Enhanced SDRAM (ESDRAM), Synchronous Link DRAM (SLDRAM), Rambus Direct RAM (RDRAM), direct bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM).
It is to be understood that the invention is not limited to the examples described above, but that modifications and variations may be effected thereto by those of ordinary skill in the art in light of the foregoing description, and that all such modifications and variations are intended to be within the scope of the invention as defined by the appended claims.

Claims (10)

1. A screen adjusting method is applied to a display terminal and comprises the following steps:
receiving a first communication signal, and determining a first position of a terminal remote controller according to the first communication signal;
and adjusting the screen of the terminal according to the first position.
2. The screen adjustment method according to claim 1, wherein the determining the first position of the terminal remote control according to the first communication signal specifically comprises:
acquiring the signal intensity of the first communication signal;
obtaining a first distance according to a pre-established corresponding relation between the signal intensity and the viewing distance, wherein the first distance reflects the distance between the terminal remote controller and a communication signal receiving device of the terminal;
determining the first position according to the first distance.
3. The screen adjusting method according to claim 1, wherein a plurality of adjusting points are preset on the screen, and adjusting the screen of the terminal according to the first position specifically comprises:
determining the adjusting target positions corresponding to the adjusting points respectively according to the first positions;
and adjusting the screen according to the adjusting target positions corresponding to the adjusting points respectively.
4. The screen adjustment method according to claim 3, wherein the adjustment target positions corresponding to the respective adjustment points are on the same circular arc.
5. The screen adjustment method according to claim 3, wherein the adjusting the screen according to the adjustment target positions respectively corresponding to the adjustment points specifically comprises:
and respectively controlling each adjusting point to move to the adjusting target position corresponding to each adjusting point according to the adjusting target position corresponding to each adjusting point.
6. The screen adjustment method according to claim 3, characterized in that the adjustment points are evenly distributed on the screen.
7. The screen adjustment method according to claims 1 to 6, wherein the first communication signal is a communication signal transmitted from the terminal remote controller.
8. An intelligent terminal, characterized in that, intelligent terminal includes: a processor, a storage medium communicatively coupled to the processor, the storage medium adapted to store a plurality of instructions; the processor is adapted to invoke instructions in the storage medium to perform an implementation of the screen adjustment method of any of the preceding claims 1-7.
9. A screen adjustment system, the screen adjustment system comprising: the terminal remote controller is used for sending a first communication signal;
and a smart terminal as claimed in claim 8.
10. A storage medium storing one or more programs, the one or more programs being executable by one or more processors to perform the steps of a screen adjustment method as claimed in any one of claims 1 to 7.
CN201910826022.6A 2019-09-02 2019-09-02 Screen adjusting method and system, intelligent terminal and storage medium Pending CN112445397A (en)

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CN113794922A (en) * 2021-09-13 2021-12-14 深圳创维-Rgb电子有限公司 Radar-based television curvature adjusting method and device, television and storage medium

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