Page control method and apparatus, device and storage medium

Abstract

The present application relates to the field of page control, and provides a page control method and apparatus, a device, and a storage medium. The method comprises: acquiring touch data sent by a touch device, wherein the touch data is touch information of a user touching a touch bar of the touch device, and the touch data includes a touch direction and a touch duration; generating a page control instruction on the basis of the touch direction and the touch duration; and controlling display of a notification center page on the basis of the page control instruction. The convenience of controlling the notification center page and the accuracy of displaying the notification center page are realized, and the user experience is improved.

Description

Page control method, device, apparatus and storage medium

[0001] The present application claims priority from the Chinese patent application No. 2024108225223 filed on June 24, 2024, and entitled "Page control method, device, apparatus and storage medium", the content of which is incorporated herein by reference in its entirety. TECHNICAL FIELD

[0002] The present application relates to the technical field of page control, and in particular to a page control method, device, apparatus and storage medium. BACKGROUND

[0003] The head-mounted display device needs to receive notification information frequently in use process, the notification information is generally pre-displayed in the notification center, and the wearer needs to open and close the notification center frequently to read the notification information. At present, the opening and closing of the notification center is mainly controlled by collecting the gaze direction of the wearer through eye tracking technology, but it is limited by the low recognition accuracy of the eye tracking technology, resulting in poor accuracy of the control of the notification center; or the opening and closing of the notification center is controlled by the wearer touching the touch bar provided on the head-mounted display device, but the experience is poor due to the frequent lifting of the wearer's hand.

[0004] Therefore, how to accurately and conveniently control the notification center page of the head-mounted display device is a problem to be solved at present. SUMMARY

[0005] The main purpose of the present application is to provide a page control method, device, apparatus and storage medium, aiming at the convenience and accuracy of the notification center page control of the head-mounted display device.

[0006] In a first aspect, the present application provides a page control method applied to a head-mounted display device, wherein the head-mounted display device is in communication connection with a touch device, and the page control method comprises the following steps:

[0007] Obtaining touch data sent by the touch device, wherein the touch data is touch information of a user touching a touch bar of the touch device, and the touch data comprises a touch direction and a touch duration;

[0008] Generating a page control instruction according to the touch direction and the touch duration;

[0009] Controlling the display of a notification center page according to the page control instruction.

[0010] In some embodiments, the generating of the page control instruction according to the touch direction and the touch duration comprises:

[0011] In a case where the touch direction is sliding from the first direction to the second direction and the touch duration is greater than the preset duration, a first page control instruction is generated; or

[0012] In a case where the touch direction is sliding from the second direction to the first direction and the touch duration is greater than the preset duration, a second page control instruction is generated.

[0013] In some embodiments, after the notification center page is displayed according to the page control instruction, the method further comprises:

[0014] When the touch data of the user stopping touching the touch bar sent by the touch device is acquired, a page closing instruction is generated;

[0015] The notification center page is closed according to the page closing instruction.

[0016] In some embodiments, after the notification center page is displayed according to the page control instruction, the method further comprises:

[0017] IMU data sent by the touch device is acquired, and in a case where it is determined according to the IMU data that the user has a hand-lifting action, a cursor generation instruction is generated;

[0018] The cursor is displayed on the notification center page according to the cursor generation instruction.

[0019] In some embodiments, the method further comprises:

[0020] Three-degree-of-freedom data sent by the touch device is acquired, and a cursor movement instruction is generated according to the three-degree-of-freedom data;

[0021] The cursor is controlled to move on the notification center page according to the cursor movement instruction.

[0022] In some embodiments, the display direction of the notification center page is the same as the touch direction of the touch device.

[0023] In some embodiments, the notification center page is displayed according to the page control instruction, comprising:

[0024] In a case where the page control instruction is a first page control instruction, the notification center page is displayed in a pull-out manner from a first end to a second end;

[0025] In a case where the page control instruction is a second page control instruction, the notification center page is displayed in a pull-out manner from the second end to the first end.

[0026] In a second aspect, the application further provides a page control device, comprising an acquisition module, a generation module and a control module, wherein:

[0027] The acquisition module is configured to acquire touch data sent by the touch device, the touch data being touch information of a user touching the touch strip of the touch device, and the touch data including a touch direction and a touch duration.

[0028] The generation module is configured to generate a page control instruction according to the touch direction and the touch duration.

[0029] The control module is configured to control display of the notification center page according to the page control instruction.

[0030] In a third aspect, the present application further provides a head-mounted display device, comprising a processor, a memory, and a computer program stored in the memory and executable by the processor, wherein when the computer program is executed by the processor, the following steps are implemented:

[0031] acquiring touch data sent by the touch device, the touch data being touch information of a user touching the touch strip of the touch device, and the touch data including a touch direction and a touch duration;

[0032] generating a page control instruction according to the touch direction and the touch duration;

[0033] controlling display of the notification center page according to the page control instruction.

[0034] In a fourth aspect, the present application further provides a computer readable storage medium, having a computer program stored thereon, wherein when the computer program is executed by a processor, the following steps are implemented:

[0035] acquiring touch data sent by the touch device, the touch data being touch information of a user touching the touch strip of the touch device, and the touch data including a touch direction and a touch duration;

[0036] generating a page control instruction according to the touch direction and the touch duration;

[0037] controlling display of the notification center page according to the page control instruction.

[0038] The application provides a page control method and device, equipment and a storage medium. The application obtains touch data sent by a touch device, the touch data being touch information of a user touching a touch bar of the touch device, the touch data including a touch direction and a touch duration. Then, a page control instruction is accurately generated according to the touch direction and the touch duration. The notification center page is displayed according to the page control instruction. The application generates a page control instruction based on touch data of a touch device, and controls the notification center page based on the page control instruction, thereby realizing the convenience of controlling the notification center page and the accuracy of displaying the notification center page, and improving the user experience. BRIEF DESCRIPTION OF DRAWINGS

[0039] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0040] Fig. 1 is a flow diagram of a page control method provided by an embodiment of the present application;

[0041] Fig. 2 is a schematic diagram of a scene for implementing the page control method provided by the embodiment of the present application;

[0042] Fig. 3 is another schematic diagram of a scene for implementing the page control method provided by the embodiment of the present application;

[0043] Fig. 4 is another schematic diagram of a scene for implementing the page control method provided by the embodiment of the present application;

[0044] Fig. 5 is another schematic diagram of a scene for implementing the page control method provided by the embodiment of the present application;

[0045] Fig. 6 is a schematic block diagram of a page control device provided by an embodiment of the present application;

[0046] Fig. 7 is a schematic block diagram of the structure of a head-mounted display device provided by an embodiment of the present application.

[0047] The implementation, functional features and advantages of the present application will be further described with reference to the embodiments and the accompanying drawings. DETAILED DESCRIPTION

[0048] The technical solutions of the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are some embodiments of the present application, but not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0049] The flowchart shown in the drawing is only an example and does not necessarily include all the contents and operations / steps, nor does it necessarily have to be executed in the order described. For example, some operations / steps can also be decomposed, combined or partially merged, so the actual execution order can be changed according to the actual situation.

[0050] The head-mounted display device needs to receive notification information frequently during use, and the notification information is generally pre-displayed in the notification center. The wearer needs to frequently open and close the notification center to read the notification information. At present, the opening and closing of the notification center is mainly controlled by collecting the gaze direction of the wearer through eye tracking technology, but it is limited by the low recognition accuracy of eye tracking technology, resulting in poor accuracy of the control of the notification center; or the opening and closing of the notification center is controlled by the wearer touching the touch bar provided on the head-mounted display device, but the wearer frequently raises his hand, resulting in poor experience.

[0051] To solve the above problems, the embodiment of the application provides a page control method, device, equipment and storage medium. The page control method acquires touch data sent by a touch device, the touch data being touch information of a user touching a touch bar of the touch device, the touch data including a touch direction and a touch duration; generates a page control instruction according to the touch direction and the touch duration; and controls a notification center page to be displayed according to the page control instruction. The convenience of controlling the notification center page and the accuracy of displaying the notification center page are realized, and the user's use experience is improved.

[0052] The page control method can be applied to a head-mounted display device, which can be an augmented reality (AR) glasses, an AR helmet, a mixed reality (MR) glasses and an MR helmet, etc.

[0053] Some embodiments of the application will be described in detail below with reference to the accompanying drawings. In the case of no conflict, the embodiments described below and the features in the embodiments can be combined with each other.

[0054] Please refer to FIG. 1, which is a flowchart of a page control method provided by an embodiment of the application.

[0055] As shown in FIG. 1, the page control method includes steps S101 to S103.

[0056] In step S101, touch data sent by a touch device is acquired, the touch data being touch information of a user touching a touch bar of the touch device, the touch data including a touch direction and a touch duration.

[0057] The touch device is a controller worn on a finger of a user, and the touch device is provided with a touch strip for collecting sliding data of the finger of the user and generating touch information based on the sliding data. The touch device can be selected according to time conditions, and embodiments of the present application do not make specific limitations thereto, for example, the touch device can be a ring device or a finger clip device. For example, as shown in FIG. 2, the touch device 10 is provided with a touch strip 11 on the surface of the touch device 10, and the user wears the touch device 10 on the finger and touches the touch strip 11 with the other finger to collect touch information.

[0058] It should be noted that the head-mounted display device and the touch device establish a communication connection, and the communication connection mode can be selected according to actual conditions, and embodiments of the present application do not make specific limitations thereto, for example, the communication connection mode can be a Bluetooth communication mode.

[0059] In some embodiments, the user wears the touch device and slides the touch on the touch strip to obtain touch data, and the touch data includes a touch direction and a touch duration. The touch device transmits the touch data to the head-mounted display device, and the head-mounted display device receives the touch data including the touch direction and the touch duration. By receiving the touch data sent by the touch device, then generating a page control instruction based on the touch data, and controlling the notification center page display according to the page control instruction, the accuracy of the notification center page display can be improved.

[0060] In step S102, a page control instruction is generated according to the touch direction and the touch duration.

[0061] In some embodiments, in the case that the touch direction is from a first direction to a second direction and the touch duration is greater than a preset duration, a first page control instruction is generated; or, in the case that the touch direction is from the second direction to the first direction and the touch duration is greater than the preset duration, a second page control instruction is generated. The preset duration can be set according to actual conditions, and embodiments of the present application do not make specific limitations thereto, for example, the preset duration can be set to 1 second. According to the touch direction and the preset duration, the page control instruction can be accurately generated.

[0062] For example, as shown in FIG. 3, the touch device 10 is provided with a touch strip 11 on the surface, and in the case that the touch direction is from a first direction 12 to a second direction 13 and the touch duration is greater than a preset duration, a first page control instruction is generated.

[0063] For example, as shown in FIG. 4, the touch device 10 is provided with a touch strip 11 on the surface, and in the case that the touch direction is from a second direction 13 to a first direction 12 and the touch duration is greater than a preset duration, a second page control instruction is generated.

[0064] In step S103, the notification center page is displayed according to the page control instruction.

[0065] The page control instruction is used to control the screen of the head-mounted display device to display the notification center page. The display direction of the notification center page is the same as the touch direction of the touch device.

[0066] In some embodiments, when the page control instruction is a first page control instruction, the notification center page is displayed in a pull-out manner from the first end to the second end; when the page control instruction is a second page control instruction, the notification center page is displayed in a pull-out manner from the second end to the first end. By setting the display order of the notification center page to be the same as the touch direction of the user, the information displayed on the notification center page is more inclined to the display information required by the user, thereby effectively improving the user experience.

[0067] For example, as shown in FIG. 5, there is a projection virtual screen 220 in front of the lens 210 of the head-mounted display device 200, and the projection virtual screen 220 includes a first end 221 and a second end 222. The notification center page is displayed on the projection virtual screen 220. When the page control instruction is a first page control instruction, the notification center page is displayed in a pull-out manner from the first end 221 to the second end 222; when the page control instruction is a second page control instruction, the notification center page is displayed in a pull-out manner from the second end 222 to the first end 221. By setting the display order of the notification center page to be the same as the touch direction of the user, the information displayed on the notification center page is more inclined to the display information required by the user, thereby greatly improving the user experience.

[0068] In some embodiments, when the touch data of the user stopping touching the touch bar is obtained, a page closing instruction is generated; and the notification center page is closed according to the page closing instruction. When the user stops touching the touch bar, it is determined that the user does not need to watch the notification center page, the page closing instruction is generated, and the notification center page is closed based on the page closing instruction, thereby greatly improving the efficiency and accuracy of the user in controlling the notification center page.

[0069] It should be noted that the closing direction of the notification center page controlled by the page closing instruction is the same as the touch direction of the touch device. For example, when the touch direction of the page closing instruction is a first direction sliding to a second direction, the first end is pushed in from the second end; when the touch direction of the page closing instruction is a second direction sliding to a first direction, the second end is pushed in from the first end.

[0070] In some embodiments, an inertial measurement unit (IMU) is arranged in the touch device, IMU data sent by the touch device is acquired, a cursor generation instruction is generated in a case where it is determined according to the IMU data that the user has a hand-raising action, and a cursor is displayed on the notification center page according to the cursor generation instruction. The hand-raising action of the user can be used to accurately control the cursor displayed on the notification center page, and the efficiency and accuracy of the control of the notification center page are greatly improved.

[0071] In some embodiments, the manner of determining, according to the IMU data, that the user has a hand-raising action can be: determining acceleration and angular velocity in the IMU data, determining a hand posture of the user, and determining that the user has a hand-raising action in a case where the hand posture of the user is raised upward. The IMU data can be used to accurately determine whether the user has a hand-raising action.

[0072] In some embodiments, three-degree-of-freedom data sent by the touch device is acquired, a cursor movement instruction is generated according to the three-degree-of-freedom data, and the cursor is controlled to move on the notification center page according to the cursor movement instruction. The three-degree-of-freedom data of the touch device can be used to accurately control the movement of the cursor on the notification center page, and the accuracy of the control of the cursor is greatly improved.

[0073] In some embodiments, the manner of generating, according to the three-degree-of-freedom data, a cursor movement instruction can be: determining the three-degree-of-freedom data of the movement of the touch device as movement data of the movement of the cursor, and generating the cursor movement instruction based on the movement data.

[0074] In some embodiments, a cursor hiding instruction is generated in a case where touch data sent by the touch device is not received within a preset time period, and the cursor is controlled to be hidden according to the cursor hiding instruction. The preset time period can be set according to actual conditions, and the embodiments of the present application do not make a specific limitation thereon. For example, the preset time period can be set to 30 seconds. The cursor is hidden by not receiving touch information within the preset time period, and the purpose of reducing power consumption can be achieved.

[0075] In some embodiments, voice information of the display of the notification center page is acquired, a page control instruction is generated according to the voice information, and the notification center page is controlled to be displayed according to the page control instruction. When the touch device fails to control the display of the notification center page, the notification center page is controlled by using the voice information, and the reliability of the head-mounted display device is greatly improved.

[0076] The page control method provided by the above embodiment can obtain touch data sent by a touch device, the touch data being touch information of a user touching a touch strip of the touch device, the touch data including a touch direction and a touch duration, can accurately generate a page control instruction according to the touch direction and the touch duration, and can control a notification center page to display according to the page control instruction. The page control instruction is generated based on the touch data of the touch device, and the notification center page is controlled based on the page control instruction, so that the convenience of controlling the notification center page and the accuracy of displaying the notification center page are realized, and the user experience is improved.

[0077] Please refer to FIG. 6, which is a schematic block diagram of a page control apparatus provided by an embodiment of the present application.

[0078] As shown in FIG. 6, the page control apparatus 300 includes an obtaining module 310, a generating module 320 and a controlling module 330, wherein:

[0079] The obtaining module 310 is configured to obtain touch data sent by a touch device, the touch data being touch information of a user touching a touch strip of the touch device, the touch data including a touch direction and a touch duration.

[0080] The generating module 320 is configured to generate a page control instruction according to the touch direction and the touch duration.

[0081] The controlling module 330 is configured to control a notification center page to display according to the page control instruction.

[0082] In some embodiments, the generating module 320 is further configured to:

[0083] generate a first page control instruction in a case where the touch direction is sliding from a first direction to a second direction and the touch duration is greater than a preset duration; or

[0084] generate a second page control instruction in a case where the touch direction is sliding from the second direction to the first direction and the touch duration is greater than the preset duration.

[0085] In some embodiments, the generating module 320 is further configured to:

[0086] generate a page closing instruction when touch data of the user stopping touching the touch strip sent by the touch device is obtained;

[0087] control the notification center page to close according to the page closing instruction.

[0088] In some embodiments, the page control apparatus 300 is further configured to:

[0089] acquire IMU data sent by the touch device, and generate a cursor generation instruction in a case where it is determined according to the IMU data that the user has a hand-raising action;

[0090] display a cursor on the notification center page according to the cursor generation instruction.

[0091] In some embodiments, the page control apparatus 300 is further configured to:

[0092] The display direction of the notification center page is the same as the touch direction of the touch device.

[0093] In some embodiments, the page control apparatus 300 is further configured to:

[0094] In a case where the page control instruction is a first page control instruction, the notification center page is displayed in a pull-out manner from the first end to the second end;

[0095] In a case where the page control instruction is a second page control instruction, the notification center page is displayed in a pull-out manner from the second end to the first end.

[0096] It should be noted that, for the convenience and brevity of description, the specific working process of the page control apparatus can refer to the corresponding process in the foregoing page control method embodiments, and will not be described herein.

[0097] Please refer to FIG. 7, which is a structural schematic block diagram of a head-mounted display device according to an embodiment of the present application.

[0098] As shown in FIG. 7, the head-mounted display device 400 includes a processor 402 and a memory 403 connected through a system bus 401, wherein the memory can include a storage medium and an internal memory.

[0099] The storage medium can store a computer program. The computer program includes program instructions, which, when executed, can cause the processor to perform any one of the page control methods.

[0100] The processor 402 is configured to provide computing and control capabilities to support the operation of the entire head-mounted display device.

[0101] The internal memory provides an environment for the execution of the computer program in the storage medium, which, when executed by the processor, can cause the processor to perform any one of the page control methods.

[0102] Those skilled in the art can understand that the structure shown in FIG. 7 is only a block diagram of part of the structure related to the scheme of the present application, and does not constitute a limitation on the head-mounted display device to which the scheme of the present application is applied. A specific head-mounted display device can include more or fewer components than those shown in the figure, or combine certain components, or have a different component arrangement.

[0103] It should be understood that the processor 402 can be a central processing unit (CPU), and can also be other general-purpose processors, digital signal processors (DSPs), application specific integrated circuits (ASICs), field programmable gate arrays (FPGAs) or other programmable logic devices, discrete gates or transistor logic components, discrete hardware components, etc. The general-purpose processor can be a microprocessor or can also be any conventional processor.

[0104] In one embodiment, the processor 402 is configured to run a computer program stored in the memory to perform the following steps:

[0105] Obtaining touch data sent by the touch device, the touch data being touch information of a user touching the touch strip of the touch device, the touch data including a touch direction and a touch duration;

[0106] Generating a page control instruction according to the touch direction and the touch duration;

[0107] Controlling the notification center page to display according to the page control instruction.

[0108] In one embodiment, when implementing the step of generating a page control instruction according to the touch direction and the touch duration, the processor 402 is configured to implement:

[0109] In a case where the touch direction is sliding from a first direction to a second direction and the touch duration is greater than a preset duration, generating a first page control instruction; or

[0110] In a case where the touch direction is sliding from the second direction to the first direction and the touch duration is greater than the preset duration, generating a second page control instruction.

[0111] In one embodiment, after implementing the step of controlling the notification center page to display according to the page control instruction, the processor 402 is further configured to implement:

[0112] When the touch data of the user stopping touching the touch bar sent by the touch device is acquired, a page closing instruction is generated;

[0113] The notification center page is controlled to close according to the page closing instruction.

[0114] In one embodiment, the processor 402, after implementing the controlling the notification center page to display according to the page control instruction, is further configured to implement the following steps:

[0115] Acquiring the IMU data sent by the touch device, and generating a cursor generation instruction when it is determined according to the IMU data that the user has a hand-lifting action;

[0116] Displaying a cursor on the notification center page according to the cursor generation instruction.

[0117] In one embodiment, the processor 402 is further configured to implement the following steps:

[0118] Acquiring the three-degree-of-freedom data sent by the touch device, and generating a cursor movement instruction according to the three-degree-of-freedom data;

[0119] Controlling the cursor to move on the notification center page according to the cursor movement instruction.

[0120] In one embodiment, the display direction of the notification center page is the same as the touch direction of the touch device.

[0121] In one embodiment, the processor 402, when implementing the controlling the notification center page to display according to the page control instruction, is configured to implement the following steps:

[0122] When the page control instruction is a first page control instruction, the notification center page is displayed in a pull-out manner from a first end to a second end;

[0123] When the page control instruction is a second page control instruction, the notification center page is displayed in a pull-out manner from the second end to the first end.

[0124] It should be noted that, for the convenience and brevity of description, the above description of the specific working process of the head-mounted display device can refer to the corresponding process in the foregoing page control method embodiments, and will not be repeated here.

[0125] The embodiment of the present application further provides a computer readable storage medium, and the computer readable storage medium stores a computer program, the computer program includes program instructions, and the program instructions are executed to implement the following steps:

[0126] Obtaining touch data sent by the touch device, the touch data being touch information of a user touching a touch bar of the touch device, the touch data including a touch direction and a touch duration;

[0127] Generating a page control instruction according to the touch direction and the touch duration;

[0128] Controlling the notification center page to display according to the page control instruction.

[0129] The computer readable storage medium can be an internal storage unit of the touch device, such as a hard disk or a memory of the touch device. The computer readable storage medium can be non-volatile or volatile. The computer readable storage medium can also be an external storage device of the touch device, such as a plug-in hard disk, a smart media card (SMC), a secure digital (SD) card, a flash card, etc.

[0130] It should be understood that the terms used herein in the specification are merely for the purpose of describing particular embodiments and are not intended to limit the present application. As used in the specification, including the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.

[0131] It should also be understood that the term "and / or" as used herein refers to any combination of associated terms, including all possible combinations, and includes the terms. It should be noted that in this paper, the term "includes", "contains" or any other variant thereof is intended to cover non-exclusive inclusion, so that the process, method, article or system including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or includes elements inherent to such process, method, article or system. Without more limitations, the element defined by the statement "includes a" does not exclude the presence of other identical elements in the process, method, article or system including the element.

[0132] The above-mentioned sequence numbers of the embodiments of the present application are only for description, and do not represent the advantages and disadvantages of the embodiments. The above description is only a specific embodiment of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art can easily think of various equivalent modifications or replacements within the technical scope disclosed by the present application, and these modifications or replacements should be covered within the protection scope of the present application.

Claims

1. A page control method, wherein, The method, applied to a head-mounted display device, wherein the head-mounted display device establishes a communication connection with a touch device, includes: The system acquires touch data sent by the touch device, wherein the touch data is touch information of the user touching the touch bar of the touch device, and the touch data includes touch direction and touch duration; Based on the touch direction and the touch duration, page control instructions are generated; The notification center page is displayed according to the page control instructions.

2. The page control method as described in claim 1, wherein, The step of generating page control instructions based on the touch direction and the touch duration includes: When the touch direction is from the first direction to the second direction and the touch duration is greater than a preset duration, a first page control command is generated; or, When the touch direction is from the second direction to the first direction and the touch duration is greater than the preset duration, a second page control command is generated.

3. The page control method as described in claim 2, wherein, After controlling the display of the notification center page according to the page control instructions, the method further includes: When the touch data sent by the touch device indicates that the user has stopped touching the touch bar, a page close command is generated; The notification center page is closed according to the page close command.

4. The page control method as described in claim 1, wherein, After controlling the display of the notification center page according to the page control instructions, the method further includes: Acquire IMU data sent by the touch device, and if it is determined from the IMU data that the user has raised their hand, generate a cursor generation command; The cursor is displayed on the notification center page according to the cursor generation instruction.

5. The page control method as described in claim 4, wherein, The method further includes: Acquire the three degrees of freedom data sent by the touch device, and generate cursor movement instructions based on the three degrees of freedom data; The cursor movement is controlled on the notification center page according to the cursor movement command.

6. The page control method as described in claim 2, wherein, The display orientation of the notification center page is the same as the touch orientation of the touch device.

7. The page control method as described in claim 6, wherein, The step of controlling the display of the notification center page according to the page control instructions includes: When the page control instruction is the first page control instruction, the notification center page is displayed in a pull-out manner from the first end to the second end; When the page control instruction is the second page control instruction, the notification center page is displayed in a pull-out manner from the second end to the first end.

8. A page control device, wherein, The page control device includes an acquisition module, a generation module, and a control module, wherein: The acquisition module is used to acquire touch data sent by the touch device. The touch data is the touch information of the user touching the touch bar of the touch device. The touch data includes the touch direction and the touch duration. The generation module is used to generate page control instructions based on the touch direction and the touch duration; The control module is used to control the display of the notification center page according to the page control instructions.

9. A head-mounted display device, wherein, The head-mounted display device includes a processor, a memory, and a computer program stored in the memory and executable by the processor, wherein the computer program, when executed by the processor, performs the following steps: The system acquires touch data sent by the touch device, wherein the touch data is touch information of the user touching the touch bar of the touch device, and the touch data includes touch direction and touch duration; Based on the touch direction and the touch duration, page control instructions are generated; The notification center page is displayed according to the page control instructions.

10. The head-mounted display device of claim 9, wherein, When the processor generates page control instructions based on the touch direction and the touch duration, it is used to: When the touch direction is from the first direction to the second direction and the touch duration is greater than a preset duration, a first page control command is generated; or, When the touch direction is from the second direction to the first direction and the touch duration is greater than the preset duration, a second page control command is generated.

11. The head-mounted display device of claim 10, wherein, After implementing the control of the notification center page display according to the page control instructions, the processor is also used to implement: When the touch data sent by the touch device indicates that the user has stopped touching the touch bar, a page close command is generated; The notification center page is closed according to the page close command.

12. The head-mounted display device as claimed in claim 9, wherein, After implementing the control of the notification center page display according to the page control instructions, the processor is also used to implement: Acquire IMU data sent by the touch device, and if it is determined from the IMU data that the user has raised their hand, generate a cursor generation command; The cursor is displayed on the notification center page according to the cursor generation instruction.

13. The head-mounted display device of claim 12, wherein, The processor is also used to implement: Acquire the three degrees of freedom data sent by the touch device, and generate cursor movement instructions based on the three degrees of freedom data; The cursor movement is controlled on the notification center page according to the cursor movement command.

14. The head-mounted display device of claim 10, wherein, The processor is also used to implement: The display orientation of the notification center page is the same as the touch orientation of the touch device.

15. The head-mounted display device of claim 14, wherein, In addition to controlling the display of the notification center page according to the page control instructions, the processor is also used to: When the page control instruction is the first page control instruction, the notification center page is displayed in a pull-out manner from the first end to the second end; When the page control instruction is the second page control instruction, the notification center page is displayed in a pull-out manner from the second end to the first end.

16. A computer-readable storage medium, wherein, The computer-readable storage medium stores a computer program, wherein the computer program, when executed by a processor, performs the following steps: The system acquires touch data sent by the touch device, wherein the touch data is touch information of the user touching the touch bar of the touch device, and the touch data includes touch direction and touch duration; Based on the touch direction and the touch duration, page control instructions are generated; The notification center page is displayed according to the page control instructions.

17. The computer-readable storage medium of claim 16, wherein, When the processor generates page control instructions based on the touch direction and the touch duration, it is used to: When the touch direction is from the first direction to the second direction and the touch duration is greater than a preset duration, a first page control command is generated; or, When the touch direction is from the second direction to the first direction and the touch duration is greater than the preset duration, a second page control command is generated.

18. The computer-readable storage medium of claim 17, wherein, After implementing the control of the notification center page display according to the page control instructions, the processor is also used to implement: When the touch data sent by the touch device indicates that the user has stopped touching the touch bar, a page close command is generated; The notification center page is closed according to the page close command.

19. The computer-readable storage medium of claim 16, wherein, After implementing the control of the notification center page display according to the page control instructions, the processor is also used to implement: Acquire IMU data sent by the touch device, and if it is determined from the IMU data that the user has raised their hand, generate a cursor generation command; The cursor is displayed on the notification center page according to the cursor generation instruction.

20. The computer-readable storage medium of claim 19, wherein, The processor is also used to implement: Acquire the three degrees of freedom data sent by the touch device, and generate cursor movement instructions based on the three degrees of freedom data; The cursor movement is controlled on the notification center page according to the cursor movement command.

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