Screen focus display method, terminal device and readable storage medium

Abstract

The present invention discloses a screen focus display method, a terminal device and a readable storage medium, wherein the screen focus display method comprises the following steps: determining whether the current terminal device meets a preset focus highlighting condition; if so, highlighting a target element of the current display interface of the terminal device in a preset animation style. The screen focus display method disclosed in the present invention can solve the technical problem in the prior art that the operation interface of a smart TV is not easy to find the focus when it is in use.

Description

Technical Field

[0001] The present invention relates to the technical field of smart televisions, and in particular to a screen focus display method, a terminal device, and a readable storage medium. Background Art

[0002] Focus is an essential tool interface element for users to interact with smart TVs or other large-screen devices. It functions like a mouse pointer on a PC and is the first element of TV user experience. Currently, the focus position is mainly moved by the up, down, left, and right arrow keys on the remote control to select the element on the current interface.

[0003] When using a smart TV, when an element in the current interface is out of focus, due to the large number of elements in the interface and the complex color scheme, even if the out-of-focus element has a focus style with a stroked border, the user still needs to carefully scan the operation interface, and it is difficult to quickly find the specific location of the focus among the elements on the full screen, resulting in a poor operating experience. Summary of the invention

[0004] The main purpose of the present invention is to propose a screen focus display method, a terminal device and a readable storage medium, aiming to solve the technical problem in the prior art that when a smart TV is in use, the operation interface is not easy to find the focus.

[0005] To achieve the above object, the present invention provides a screen focus display method, comprising the following steps:

[0006] Determining whether the current terminal device meets a preset focus highlighting condition;

[0007] If so, the target element of the current display interface of the terminal device is highlighted in a preset animation style.

[0008] Furthermore, the method further comprises the following steps:

[0009] The step of determining whether the current terminal device meets a preset focus highlighting condition includes:

[0010] Determining whether a focus display instruction sent by a user terminal is received;

[0011] If so, it is determined that the current terminal device meets the preset focus highlighting condition.

[0012] Furthermore, the step of determining whether the current terminal device meets a preset focus highlighting condition includes:

[0013] Detecting whether a human face image continues to exist in a target area for a predetermined period of time;

[0014] If so, it is determined that the current terminal device meets the preset focus highlighting condition.

[0015] Furthermore, before the step of determining whether the current terminal device meets a preset focus highlighting condition, the step includes:

[0016] Detecting whether a target element of a current display interface of the terminal device is in an out-of-focus state;

[0017] If so, the step of determining whether the current terminal device meets the preset focus highlighting condition is executed.

[0018] Furthermore, before the step of detecting whether the target element of the current display interface of the terminal device is in an out-of-focus state, the method further includes:

[0019] When the terminal device is in a standby state or a screen saver state, determining whether an interface display instruction sent by a user terminal is received includes:

[0020] If so, the terminal device is controlled to enter an interface display state.

[0021] Furthermore, the step of highlighting the target element of the current display interface of the terminal device in a preset animation style includes:

[0022] Acquire preset graphic parameters corresponding to the target element in the current display interface;

[0023] The animation style is generated according to the preset graphic parameters, and the target element is highlighted in the animation style.

[0024] Furthermore, after the step of highlighting the target element in a preset animation style, the method further includes:

[0025] Determining whether a focus movement instruction sent by a user terminal is received within a predetermined time length;

[0026] If so, the target element is displayed in a preset default focus style.

[0027] Furthermore, the animation style includes any one of a breathing light animation and a zooming animation.

[0028] To achieve the above objectives, the present invention also provides a terminal device, including a memory, a processor, and a screen focus display program stored in the memory and executable on the processor, wherein the screen focus display program implements the steps of the above-mentioned screen focus display method when executed by the processor.

[0029] To achieve the above object, the present invention further provides a computer-readable storage medium, on which a screen focus display program is stored, and when the screen focus display program is executed by a processor, the steps of the screen focus display method as described above are implemented.

[0030] The technical solution of the present invention provides a screen focus display method, which includes the following steps: determining whether the current terminal device meets the preset focus highlighting condition; if so, highlighting the target element of the current display interface of the terminal device in a preset animation style. This solution highlights the target element of the current display interface in an animation style, thereby changing the focus of the current display interface, forming a visual difference through the change, enhancing the focus acquisition effect, and helping users to quickly find the focus position. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0032] Figure 1 It is a structural diagram of the hardware operating environment involved in the present invention;

[0033] Figure 2 The figure is a schematic diagram of the steps of the screen focus display method of the present invention. DETAILED DESCRIPTION

[0034] In order to more clearly understand the above-mentioned objects, features and advantages of the present invention, the present invention is described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other. In the following description, many specific details are set forth in order to fully understand the present invention, and the embodiments described are only part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in the field without making creative work are within the scope of protection of the present invention.

[0035] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used in the specification of the present invention herein are only for the purpose of describing specific embodiments and are not intended to limit the present invention.

[0036] When using a smart TV, when an element in the current interface is out of focus, due to the large number of elements in the interface and the complex color scheme, even if the out-of-focus element has a focus style with a stroked border, the user still needs to carefully scan the current operation interface, making it difficult to quickly find the specific location of the focus among the elements on the full screen, resulting in a poor operating experience.

[0037] The main purpose of this technical solution is to provide a screen focus display method, which aims to solve the technical problem in the prior art that it is not easy to find the focus in the operation interface when the smart TV is in use.

[0038] See also Figure 1 The present invention provides a terminal device. Figure 1 It is a schematic diagram of the structure of the hardware operating environment involved in the solution of the embodiment of the present invention.

[0039] It should be noted that Figure 1 This can be a structural diagram of the hardware operating environment of the terminal device.

[0040] like Figure 1 As shown, the terminal device may include: a processor 1001, such as a CPU, a memory 1005, a user interface 1003, a network interface 1004, and a communication bus 1002. Among them, the communication bus 1002 is used to realize the connection and communication between these components. The user interface 1003 may include a display screen (Display), a user terminal such as a remote control, a mobile phone, and the user interface 1003 may also include a standard wired interface and a wireless interface. The network interface 1004 may optionally include a standard wired interface and a wireless interface (such as a WI-FI interface). The memory 1005 may be a high-speed RAM memory, or a stable memory (non-volatile memory), such as a disk memory. The memory 1005 may also be a storage device independent of the aforementioned processor 1001.

[0041] Optionally, the terminal device may also include an RF (Radio Frequency) circuit, a sensor, an audio circuit, a WiFi module, and the like.

[0042] Those skilled in the art will understand that Figure 1 The structure shown in the figure does not constitute a limitation on the terminal device, and may include more or fewer components than shown in the figure, or combine certain components, or arrange the components differently.

[0043] like Figure 1As shown, the memory 1005 as a computer-readable storage medium may include an operating system, a network communication module, a user interface module, and a screen focus display program. Among them, the operating system is a program that manages and controls the hardware and software resources of the terminal device, and the screen focus display program and the operation of other software or programs.

[0044] exist Figure 1 In the terminal device shown, the user interface 1003 is mainly used to connect to the terminal and communicate data with the terminal; the network interface 1004 is mainly used for the background server and communicates data with the background server; the processor 1001 can be used to call the screen focus display program stored in the memory 1005.

[0045] In this embodiment, the terminal device includes: a memory 1005, a processor 1001, and a screen focus display program stored in the memory and executable on the processor, wherein:

[0046] When the processor 1001 calls the screen focus display program stored in the memory 1005, the following operations are performed:

[0047] Determining whether the current terminal device meets a preset focus highlighting condition;

[0048] If so, the target element of the current display interface of the terminal device is highlighted in a preset animation style.

[0049] When the processor 1001 calls the screen focus display program stored in the memory 1005, it also performs the following operations:

[0050] The step of determining whether the current terminal device meets a preset focus highlighting condition includes:

[0051] Determining whether a focus display instruction sent by a user terminal is received;

[0052] If so, it is determined that the current terminal device meets the preset focus highlighting condition.

[0053] When the processor 1001 calls the screen focus display program stored in the memory 1005, it also performs the following operations:

[0054] The step of determining whether the current terminal device meets a preset focus highlighting condition includes:

[0055] Detecting whether a human face image continues to exist in a target area for a predetermined period of time;

[0056] If so, it is determined that the current terminal device meets the preset focus highlighting condition.

[0057] When the processor 1001 calls the screen focus display program stored in the memory 1005, it also performs the following operations:

[0058] Before the step of determining whether the current terminal device meets the preset focus highlighting condition, the method includes:

[0059] Detecting whether a target element of a current display interface of the terminal device is in an out-of-focus state;

[0060] If so, the step of determining whether the current terminal device meets the preset focus highlighting condition is executed.

[0061] When the processor 1001 calls the screen focus display program stored in the memory 1005, it also performs the following operations:

[0062] Before the step of detecting whether the target element of the current display interface of the terminal device is in an out-of-focus state, the method further includes:

[0063] When the terminal device is in a standby state or a screen saver state, determining whether an interface display instruction sent by a user terminal is received;

[0064] If so, the terminal device is controlled to enter an interface display state.

[0065] When the processor 1001 calls the screen focus display program stored in the memory 1005, it also performs the following operations:

[0066] The step of highlighting the target element of the current display interface of the terminal device in a preset animation style includes:

[0067] Acquire preset graphic parameters corresponding to the target element in the current display interface;

[0068] The animation style is generated according to the preset graphic parameters, and the target element is highlighted in the animation style.

[0069] When the processor 1001 calls the screen focus display program stored in the memory 1005, it also performs the following operations:

[0070] After the step of highlighting the target element in a preset animation style, the method further includes:

[0071] Determining whether a focus movement instruction sent by a user terminal is received within a predetermined time length;

[0072] If so, the target element is displayed in a preset default focus style.

[0073] When the processor 1001 calls the screen focus display program stored in the memory 1005, it also performs the following operations:

[0074] The animation style includes any one of breathing light animation and zoom animation.

[0075] Based on the above hardware structure, a screen focus display method of the present invention is proposed.

[0076] See also Figure 2 , Figure 2 This is a schematic diagram of a step flow chart of an embodiment of a screen focus display method of the present invention, wherein the method comprises the following steps:

[0077] S100: Determine whether the current terminal device meets a preset focus highlighting condition;

[0078] S101: If yes, highlighting a target element of a current display interface of the terminal device in a preset animation style.

[0079] In this embodiment, the terminal device may be an electronic device with a display screen, such as a smart TV, which is installed with an Android smart system. The element refers to the control of the application and the menu / list name in the display interface of the terminal device, and the target element refers to an element in the current display interface selected by the user through the user terminal. The animation style is one of the focus styles, and its display method is a continuously changing moving image, which is greatly different from the default focus style of the stroked border of the general terminal device in terms of display form. Specifically, when the terminal device is in use, it is determined whether the current terminal device meets the preset focus highlighting condition; if so, the target element of the current display interface of the terminal device is highlighted with the preset animation style.

[0080] According to the above technical solution, this embodiment highlights the target element of the current interface through an animation style, thereby changing the focus of the current display interface. The change forms a visual difference, enhances the focus acquisition effect, and helps users quickly find the focus position.

[0081] Further, in the above step S100: determining whether the current terminal device satisfies a preset focus highlighting condition, the step of determining whether the current terminal device satisfies a preset focus highlighting condition includes:

[0082] S200: Determine whether a focus display instruction sent by a user terminal is received;

[0083] S201: If yes, determine whether the current terminal device meets a preset focus highlighting condition.

[0084] In this embodiment, the user terminal refers to a remote control or a mobile phone wirelessly connected to the terminal device, and the user terminal can generate a focus display instruction for selecting an element of the current interface and focusing the element. The user terminal is configured with a gyroscope or a gravity sensor, and the user can shake the mobile phone to cause the internal gyroscope or gravity sensor to generate a detection signal, thereby generating a focus display instruction. Specifically, when the terminal device is in use, the user shakes the remote control or mobile phone wirelessly connected to the terminal device to cause the internal gyroscope or gravity sensor to generate a detection signal, thereby generating a focus display instruction. The user terminal sends the focus display instruction to the terminal device. After the terminal device determines that it has received the focus display instruction, it determines that the preset focus highlighting condition is met, and at this time triggers the preset animation style, so that the preset animation style highlights the target element.

[0085] It is worth noting that the connection between the above remote control and the terminal device, as well as the connection between the mobile phone as a wireless control device and the terminal device, all adopt conventional setting methods in the prior art, which will not be repeated here.

[0086] Preferably, in other embodiments, in the above S100: step of determining whether the current terminal device satisfies a preset focus highlighting condition, the step of determining whether the current terminal device satisfies a preset focus highlighting condition includes:

[0087] S202: Detecting whether a human face image exists continuously in the target area within a predetermined time length;

[0088] S203: If yes, determine whether the current terminal device meets the preset focus highlighting condition.

[0089] In other embodiments, the user terminal is specifically a camera, which is arranged in the terminal device and is communicatively connected with the terminal device. The target area is specifically within a certain range in front of the terminal device, and the facial image is obtained by the camera. Specifically, when the terminal device is in use, the camera arranged in the terminal device determines whether the user is within a certain range in front of the terminal device through the image, and determines whether the user is looking directly at the terminal device through the facial image. Then the camera generates a focus display instruction, and the camera sends the focus display instruction to the terminal device. The terminal device determines that the preset focus highlighting condition is met, and the preset animation style is triggered at this time, so that the preset animation style highlights the target element. The method of automatically identifying the user approaching the terminal device and automatically triggering the animation style can effectively solve the problem of difficulty in finding the focus when the user approaches the terminal device and faces the display screen.

[0090] It is worth noting that the communication connection between the above-mentioned camera and the terminal device adopts the conventional setting method in the prior art, which will not be repeated here.

[0091] To sum up, in the screen focus display method of the present invention, the method for triggering the animation style of the target element is not limited to shaking the remote control or mobile phone, but the animation style can also be triggered by the camera configured by the terminal device to highlight the target element of the current display interface of the terminal device.

[0092] Furthermore, before the step S100: determining whether the current terminal device meets a preset focus highlighting condition, the following steps are included:

[0093] S300: Detecting whether a target element on a current display interface of the terminal device is in an out-of-focus state;

[0094] S301: If yes, execute the step of determining whether the current terminal device meets the preset focus highlighting condition.

[0095] In this embodiment, since the smart TV may have different display states when in use, there are no selectable elements on the display interface in some display states, so it is not necessary to focus the elements in this type of display state. Specifically, the terminal device detects whether the target element of the current display interface is in a focus state. If not, it is judged as an interface without elements. Even if the terminal device receives the focus display instruction of the user terminal, or the camera continues to detect the face image in the target area, it will not highlight the target element in a preset animation style; if the terminal device detects that the target element of the current display interface is in a focus state, the step of judging whether the current terminal device meets the preset focus highlighting condition is executed. If the step of meeting the focus highlighting condition is performed, the target element is highlighted in a preset animation style. Through the above detection steps, in a display state where there is no need to control the focus, it can avoid the user from making misoperations when using the user terminal, and avoid the user from being misjudged as looking for focus when approaching the smart TV.

[0096] Furthermore, before the step S100: determining whether the current terminal device meets a preset focus highlighting condition, the following step is further included:

[0097] S400: When the terminal device is in a standby state or a screen saver state, a step of determining whether an interface display instruction sent by a user terminal is received;

[0098] S401: If yes, control the terminal device to enter an interface display state.

[0099] In this embodiment, after the above step S300: detecting whether the target element of the current display interface of the terminal device is in an out-of-focus state, if the terminal device detects that the current display interface is not in an out-of-focus state, but is in a standby state or a screen saver state, when receiving the focus display instruction sent by the user terminal, the current display state is immediately released, and the interface display state is entered. Specifically, the terminal device detects whether the target element of the current display interface is in an out-of-focus state. If it is determined that the terminal device is currently in a standby state or a screen saver state, it further determines whether the interface display instruction sent by the user terminal is received. If the interface display instruction is received, the terminal device is controlled to enter the interface display state. Through the above judgment steps, the focus display instruction sent by the user terminal can be made a response condition for releasing the standby or screen saver state, making the user terminal a response tool for releasing the standby or screen saver state.

[0100] Furthermore, the step S101: the step of highlighting a target element of a current display interface of the terminal device in a preset animation style includes:

[0101] S500: Acquire preset graphic parameters corresponding to the target element in the current display interface;

[0102] S501: Generate the animation style according to the preset graphic parameters, and highlight the target element with the animation style.

[0103] In this embodiment, the terminal device scans the target element in the current display interface and obtains the graphic parameters of the target element. The graphic parameters refer to the shape and size of the outer contour of the target element. Subsequently, an animation style is set for the target element according to the graphic parameters. After the animation style is set, the target element will not obtain the animation style without any instructions from the terminal device, that is, the target element will not be highlighted with the animation style, and the animation style of the target element will be hidden. Specifically, the terminal device determines whether the current terminal device meets the preset focus highlighting condition. If so, the terminal device obtains the shape and size of the outer contour of the target element, and generates the animation style according to the shape and size of the outer contour of the target element, and highlights the target element with the animation style.

[0104] Furthermore, after the step S101: highlighting the target element in a preset animation style, the method further includes:

[0105] S600: Determine whether a focus moving instruction sent by a user terminal is received within a predetermined time length;

[0106] S601: If yes, display the target element in a preset default focus style.

[0107] In this embodiment, since the animation style of the target element is triggered by the user terminal, the animation style of the target element replaces the current focus style for display. After 5 seconds of display, if the terminal device does not receive the focus movement instruction sent by the user terminal, the terminal device determines that no substantial operation is performed, and the default focus style is restored to display the target element. If the terminal device obtains the focus movement instruction sent by the user terminal within 5 seconds of display, the terminal device determines that the user controls the focus to move, hides the animation style, and restores the default focus style to display the target element.

[0108] Furthermore, in the above screen focus display method, the animation style specifically adopts breathing light animation, and the display steps of the breathing light animation include:

[0109] Repeat the scaling of the target element, where

[0110] The scaling includes gradually enlarging the target element according to a certain ratio while increasing the corresponding projection, which takes N seconds; then, gradually reducing the target element to an initial shape while reducing the corresponding projection, which takes N seconds.

[0111] In this embodiment, the target element is gradually enlarged according to a certain proportion, specifically, it is enlarged according to the shape of the outer contour of the target element, and the orthographic projection or oblique projection of the target element is immediately added at the beginning of the enlargement, so as to further highlight the target element. The gradual enlargement process lasts for 2-3 seconds. After the enlargement is completed, the target element begins to be reduced, and the orthographic projection or oblique projection is immediately removed at the beginning of the reduction. The gradual reduction process lasts for 2-3 seconds. Since the animation style repeats the zooming steps, a breathing light effect can be formed, thereby highlighting the focus and improving the visual effect.

[0112] More preferably, in other embodiments, the animation style further includes a zoom animation, and the displaying step of the zoom animation includes:

[0113] The target element is gradually enlarged at a certain ratio, and the corresponding projection is immediately added when the enlargement begins. The projection is the positive projection or oblique projection of the target element. The enlargement process takes N seconds. Then, the target element is gradually reduced to its initial shape, and the corresponding projection is immediately removed when it is reduced. The reduction process takes N seconds.

[0114] Those skilled in the art will appreciate that embodiments of the present invention may be provided as methods, systems, or computer program products. Therefore, the present invention may take the form of a complete hardware embodiment, a complete software embodiment, or an embodiment combining software and hardware. Moreover, the present invention may take the form of a computer program product implemented on one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) containing computer-usable program code.

[0115] The present invention is described with reference to flowcharts and / or block diagrams of methods, devices (systems), and computer program products according to embodiments of the present invention. It should be understood that each process and / or block in the flowchart and / or block diagram, as well as the combination of processes and / or blocks in the flowchart and / or block diagram, can be implemented by computer program instructions. These computer program instructions can be provided to a processor of a general-purpose computer, a special-purpose computer, an embedded processor, or other programmable data processing device to produce a machine, so that the instructions executed by the processor of the computer or other programmable data processing device generate instructions for implementing the processes in the flowchart and / or block diagram. Figure 1 A process or multiple processes and / or boxes Figure 1 A device that provides the functions specified in a block or multiple blocks.

[0116] These computer program instructions may also be stored in a computer-readable memory capable of directing a computer or other programmable data processing device to operate in a specific manner, so that the instructions stored in the computer-readable memory produce an article of manufacture comprising an instruction device, which implements the process Figure 1 A process or multiple processes and / or boxes Figure 1 A function specified in one or more boxes.

[0117] These computer program instructions can also be loaded onto a computer or other programmable data processing device so that a series of operating steps are executed on the computer or other programmable device to produce a computer-implemented process, thereby providing instructions for implementing the process. Figure 1 A process or multiple processes and / or boxes Figure 1 The steps for the functions specified in one or more boxes.

[0118] The invention can be implemented by means of hardware comprising several distinct elements, and by means of a suitably programmed computer.

[0119] Although the preferred embodiments of the present invention have been described, those skilled in the art may make other changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications that fall within the scope of the present invention.

[0120] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A screen focus display method, applied to a terminal device with a display screen, characterized in that: The method comprises the following steps: Determining whether the current terminal device meets a preset focus highlighting condition; If so, highlighting the target element of the current display interface of the terminal device in a preset animation style; The step of determining whether the current terminal device meets a preset focus highlighting condition includes: Detecting whether a face image continues to exist in a target area within a predetermined time length, wherein when the terminal device is in use, a camera set in the terminal device determines whether the user is within a certain range in front of the terminal device through an image, and determines whether the user is looking directly at the terminal device through the face image, and then the camera generates a focus display instruction, and the camera sends the focus display instruction to the terminal device, and the terminal device determines that the preset focus highlighting condition is met; Before the step of determining whether the current terminal device meets the preset focus highlighting condition, the method includes: Detecting whether a target element of a current display interface of the terminal device is in an out-of-focus state; If yes, then executing the step of determining whether the current terminal device meets the preset focus highlighting condition; Before the step of detecting whether the target element of the current display interface of the terminal device is in an out-of-focus state, the method further includes: When the terminal device is in a standby state or a screen saver state, determining whether an interface display instruction sent by a user terminal is received; If so, the terminal device is controlled to enter an interface display state.

2. The screen focus display method according to claim 1, characterized in that: The step of determining whether the current terminal device meets a preset focus highlighting condition includes: Determining whether a focus display instruction sent by a user terminal is received; If so, it is determined that the current terminal device meets the preset focus highlighting condition.

3. The screen focus display method according to claim 1, characterized in that: The step of highlighting the target element of the current display interface of the terminal device in a preset animation style includes: Acquire preset graphic parameters corresponding to the target element in the current display interface; The animation style is generated according to the preset graphic parameters, and the target element is highlighted in the animation style.

4. The screen focus display method according to claim 1, characterized in that: After the step of highlighting the target element in a preset animation style, the method further includes: Determining whether a focus movement instruction sent by a user terminal is received within a predetermined time length; If so, the target element is displayed in a preset default focus style.

5. The screen focus display method according to any one of claims 1 to 4, characterized in that: The animation style includes any one of breathing light animation and zoom animation.

6. A terminal device, characterized in that: The terminal device includes a memory, a processor, and a screen focus display program stored in the memory and executable on the processor. When the screen focus display program is executed by the processor, the steps of the screen focus display method according to any one of claims 1 to 5 are implemented.

7. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores a screen focus display program, and when the screen focus display program is executed by a processor, the steps of the screen focus display method according to any one of claims 1 to 5 are implemented.

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