Display control method, display control system, and display terminal

Abstract

A display control method, comprising: obtaining at least one of a first screen size and a first resolution of a first display terminal, and at least one of a second screen size and a second resolution of a second display terminal; determining a screen partitioning result of the first display terminal according to at least one of the first screen size and the first resolution, and at least one of the second screen size and the second resolution. Wherein, the first screen size is greater than the second screen size, and the first resolution is greater than or equal to the second resolution.

Description

Technical Field

[0001] This application relates to, but is not limited to, display technologies, and particularly to a display control method, a display control system, and a display terminal. Background Art

[0002] Large-screen display devices (for example, display devices with a screen size greater than or equal to 40 inches) are increasingly appearing in modern office, conference, and other public places, and are also more and more widely used. For example, large-screen displays, conference projection display devices, etc. are typical large screens. However, the current interaction methods for large-screen display devices are not rich enough. The most common interaction devices are mainly devices such as mice and keyboards, or large-screen display devices integrated with touch functions. However, due to the large size of large-screen display devices, it is not convenient to control them either by mouse or by touch. Summary of the Invention

[0003] The following is an overview of the subject matter described in detail in this application. This overview is not intended to limit the scope of protection of the claims.

[0004] Embodiments of the present disclosure provide a display control method, a display control system, and a display terminal.

[0005] On the one hand, embodiments of the present disclosure provide a display control method, including: obtaining at least one of a first screen size and a first resolution of a first display terminal, and at least one of a second screen size and a second resolution of a second display terminal; determining a screen partitioning result of the first display terminal according to at least one of the first screen size and the first resolution, and at least one of the second screen size and the second resolution. Wherein, the first screen size is greater than the second screen size, and the first resolution is greater than or equal to the second resolution.

[0006] In some exemplary embodiments, the screen partitioning result of the first display terminal includes: a first partitioning number of the first display terminal along a first direction and a second partitioning number along a second direction; the first direction intersects with the second direction.

[0007] In some exemplary embodiments, determining the screen partitioning result of the first display terminal according to at least one of the first screen size and the first resolution, and at least one of the second screen size and the second resolution includes: determining a first parameter and a second parameter according to the first screen size and the second screen size, where the first parameter is used to reflect the screen size ratio of the first display terminal and the second display terminal in the first direction, and the second parameter is used to reflect the screen size ratio of the first display terminal and the second display terminal in the second direction; determining a third parameter and a fourth parameter according to the first resolution and the second resolution, where the third parameter is used to reflect the pixel ratio of the first display terminal and the second display terminal in the first direction, and the fourth parameter is used to reflect the pixel ratio of the first display terminal and the second display terminal in the second direction; determining a first partitioning parameter of the first display terminal according to the first parameter and the third parameter; determining a second partitioning parameter of the first display terminal according to the second parameter and the fourth parameter; and determining the first partitioning number and the second partitioning number according to the first partitioning parameter and the second partitioning parameter.

[0008] In some exemplary embodiments, the value of the first partitioning parameter is the smaller value of the first parameter and the third parameter, and the value of the second partitioning parameter is the smaller value of the second parameter and the fourth parameter.

[0009] In some exemplary embodiments, determining the first partitioning number and the second partitioning number according to the first partitioning parameter and the second partitioning parameter includes: when the first partitioning parameter is greater than or equal to 2, determining the first partitioning number by using the first partitioning parameter; when the first partitioning parameter is less than 2, determining the first partitioning number as a first set value; when the second partitioning parameter is greater than or equal to 2, determining the second partitioning number by using the second partitioning parameter; and when the second partitioning parameter is less than 2, determining the second partitioning number as a second set value.

[0010] In some exemplary embodiments, determining the first partitioning number by using the first partitioning parameter includes: calculating the sum of 1 and half of the first partitioning parameter to obtain the first partitioning number. Determining the second partitioning number by using the second partitioning parameter includes: calculating the sum of 1 and half of the second partitioning parameter to obtain the second partitioning number.

[0011] In some exemplary embodiments, the first partitioning parameter is greater than or equal to 2, the first partitioning number is greater than or equal to 2 and less than or equal to the first partitioning parameter. The second partitioning parameter is greater than or equal to 2, and the second partitioning number is greater than or equal to 2 and less than or equal to the second partitioning parameter.

[0012] In some exemplary embodiments, the display control method further includes: displaying the screen partitioning result on at least one of the first display terminal and the second display terminal.

[0013] In some exemplary embodiments, the display control method further includes: updating the screen partitioning result according to input information detected on the first display terminal or the second display terminal.

[0014] In some exemplary embodiments, the display control method further includes: determining a target partition of the first display terminal selected from multiple partitions obtained from the screen partitioning result according to a partition selection operation detected on the first display terminal or the second display terminal, and displaying image data of the target partition on the second display terminal.

[0015] In some exemplary embodiments, on the first display terminal, the display manner of the target partition is different from that of unselected partitions.

[0016] In some exemplary embodiments, the display control method further includes: using the touch point of a detected partition touch operation as a reference point, and determining, according to the position of the reference point on the first screen and the screen partitioning result of the first display terminal, the partition where the reference point is located as the target partition from multiple partitions obtained from the screen partitioning result, and displaying image data of the target partition on the second display terminal.

[0017] In some exemplary embodiments, the display control method further includes: using the touch point of a detected partition touch operation as a reference point, and determining a target partition of the first screen according to the position of the reference point on the first screen and the size of a single partition obtained from the screen partitioning result; and displaying image data of the target partition on the second display terminal; wherein the size of the target partition is the same as the size of a single partition obtained from the screen partitioning result.

[0018] In some exemplary embodiments, the screen partitioning result of the first display terminal includes: the size and position information of the target partition. The display control method further includes: displaying image data of the target partition on the second display terminal.

[0019] In some exemplary embodiments, determining the screen partitioning result of the first display terminal according to at least one of the first screen size and the first resolution, and at least one of the second screen size and the second resolution includes: using the touch point of the detected partitioning touch operation as a reference point, and determining the size and position information of the target partition according to the position of the reference point on the first screen, the first screen size, and the second screen size. Wherein, the size of the target partition is greater than or equal to the second screen size.

[0020] In some exemplary embodiments, the display control method further includes: adjusting the size of the target partition according to at least one of the touch pressure and the touch duration of the partitioning touch operation.

[0021] On the other hand, an embodiment of the present disclosure provides a display control system, including: a first display terminal and a second display terminal. The first screen size of the first display terminal is greater than the second screen size of the second display terminal, and the first resolution of the first display terminal is greater than or equal to the second resolution of the second display terminal. Wherein, the first display terminal or the second display terminal is configured to obtain at least one of the first screen size and the first resolution of the first display terminal, and at least one of the second screen size and the second resolution of the second display terminal; and determine the screen partitioning result of the first display terminal according to at least one of the first screen size and the first resolution, and at least one of the second screen size and the second resolution.

[0022] In some exemplary embodiments, the first display terminal at least includes: a first screen. The first display terminal is configured to display the screen partitioning result on the first screen in response to a first operation.

[0023] In some exemplary embodiments, the second display terminal at least includes: a second screen. The first display terminal is configured to determine a selected target partition in response to a second operation on the screen partitioning result, and transmit the display image data of the target partition to the second display terminal. The second display terminal is configured to synchronously display the image data of the target partition through the second screen.

[0024] In some exemplary embodiments, the first display terminal at least includes: a first screen and a plurality of sensors disposed around the first screen. The first display terminal is configured to detect a touch point of a partition touch operation through the plurality of sensors, and take the touch point as a reference point. According to the position of the reference point on the first screen, the size of the first screen, and the size of the second screen, determine the size and position information of the target partition, and transmit the display image data of the target partition to the second display terminal. Wherein, the size of the target partition is greater than or equal to the size of the second screen. Alternatively, the first display terminal is configured to take the touch point of the partition touch operation detected through the plurality of sensors as a reference point, and according to the position of the reference point on the first screen and the size of a single partition obtained according to the screen partitioning result, determine the target partition of the first screen, and transmit the image data of the target partition to the second display terminal, wherein the size of the target partition is the same as the size of a single partition obtained according to the screen partitioning result.

[0025] In some exemplary embodiments, the first display terminal is further configured to adjust the size of the target partition according to at least one of the touch duration and touch pressure of the partition touch operation.

[0026] On the other hand, an embodiment of the present disclosure provides a first display terminal, including: a first screen, a first memory, and a first processor, the first screen is connected to the first processor, the first memory is adapted to store a computer program, and when the computer program is executed by the first processor, the steps of the display control method described above are implemented.

[0027] On the other hand, an embodiment of the present disclosure provides a second display terminal, including: a second screen, a second memory, and a second processor, the second screen is connected to the second processor, the second memory is adapted to store a computer program, and when the computer program is executed by the second processor, the steps of the display control method described above are implemented.

[0028] On the other hand, an embodiment of the present disclosure provides a non-transitory computer-readable storage medium storing a computer program, and when the computer program is executed, the steps of the display control method described above are implemented.

[0029] On the other hand, an embodiment of the present disclosure also provides a display control method, including: establishing a connection between a first display terminal and a second display terminal; automatically determining a screen partitioning result of the first display terminal by the first display terminal or the second display terminal according to at least one of a first screen size and a first resolution of the first display terminal, and at least one of a second screen size and a second resolution of the second display terminal; and presenting the screen partitioning result by the first display terminal or the second display terminal.

[0030] In some exemplary embodiments, presenting the screen partitioning result by the first display terminal or the second display terminal may include: presenting the screen partitioning result graphically by the first display terminal or the second display terminal, or presenting the screen partitioning result in text form.

[0031] Other aspects will be apparent after reading and understanding the drawings and the detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] The drawings are used to provide a further understanding of the technical solutions of the present disclosure, and constitute a part of the specification. Together with the embodiments of the present disclosure, they are used to explain the technical solutions of the present disclosure, and do not constitute a limitation to the technical solutions of the present disclosure. The shapes and sizes of one or more components in the drawings do not reflect the actual scale, and the purpose is only to schematically illustrate the content of the present disclosure.

[0033] Figure 1 Schematic diagram of a display control system according to at least one embodiment of the present disclosure;

[0034] Figure 2 Schematic diagram of the screen sizes of a first display terminal and a second display terminal according to at least one embodiment of the present disclosure;

[0035] Figure 3 Schematic flowchart of a display control method according to at least one embodiment of the present disclosure;

[0036] Figure 4 Schematic diagram of a screen partitioning result of a first display terminal according to at least one embodiment of the present disclosure;

[0037] Figure 5 Schematic diagram of an interaction process of a display control system according to at least one embodiment of the present disclosure;

[0038] Figure 6 Schematic diagram of a display of a first display terminal according to at least one embodiment of the present disclosure;

[0039] Figure 7 Schematic diagram of another interaction process of a display control system according to at least one embodiment of the present disclosure;

[0040] Figure 8Another display schematic diagram of the first display terminal according to at least one embodiment of the present disclosure;

[0041] Figure 9 Another interaction process schematic diagram of the display control system according to at least one embodiment of the present disclosure;

[0042] Figure 10 Structural schematic diagram of the first display terminal according to at least one embodiment of the present disclosure;

[0043] Figure 11 Another display schematic diagram of the first display terminal according to at least one embodiment of the present disclosure;

[0044] Figure 12 Another display schematic diagram of the first display terminal according to at least one embodiment of the present disclosure;

[0045] Figure 13 Another interaction process schematic diagram of the display control system according to at least one embodiment of the present disclosure;

[0046] Figure 14 Another flowchart of the display control method according to at least one embodiment of the present disclosure;

[0047] Figure 15 Structural schematic diagram of the first display terminal according to at least one embodiment of the present disclosure;

[0048] Figure 16 Structural schematic diagram of the second display terminal according to at least one embodiment of the present disclosure. Detailed implementation manners

[0049] The embodiments of the present disclosure will be described in detail below with reference to the accompanying drawings. The implementation manners can be implemented in multiple different forms. It is easy for those of ordinary skill in the art to understand the fact that the manners and contents can be transformed into one or more forms without departing from the gist and scope of the present disclosure. Therefore, the present disclosure should not be construed as being limited only to the contents described in the following implementation manners. Without conflict, the embodiments and features in the embodiments of the present disclosure can be combined with each other arbitrarily.

[0050] In the accompanying drawings, sometimes for clarity, the sizes, thicknesses of layers, or areas of one or more constituent elements are exaggerated. Therefore, one manner of the present disclosure is not necessarily limited to such dimensions, and the shapes and sizes of multiple components in the drawings do not reflect the actual proportions. In addition, the accompanying drawings schematically show ideal examples, and one manner of the present disclosure is not limited to the shapes or values shown in the drawings, etc.

[0051] The ordinal numbers such as "first", "second", "third", etc. in the present disclosure are set to avoid confusion of constituent elements, rather than to limit the quantity. The "plurality" in the present disclosure means two or more quantities.

[0052] In the present disclosure, for convenience, terms indicating orientation or positional relationship such as "middle part", "upper", "lower", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are used to describe the positional relationship of constituent elements with reference to the accompanying drawings. This is only for the convenience of describing this specification and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation of the present disclosure. The positional relationship of the constituent elements is appropriately changed according to the direction describing the constituent elements. Therefore, it is not limited to the terms described in the specification and can be appropriately replaced according to the situation.

[0053] In the present disclosure, unless otherwise clearly specified and limited, the terms "install", "connect", and "couple" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate member, or the communication inside two elements. For those of ordinary skill in the art, the meanings of the above terms in the present disclosure can be understood according to the situation.

[0054] In some implementation manners, the large-screen display device realizes display control through traditional interaction devices (such as a mouse, a keyboard, etc.). However, due to the too large size of the large-screen display device, it is inconvenient for users to control the large-screen display device. Therefore, for convenient control, the display of the large-screen display device can be controlled by a small-sized touch screen independent of the large-screen display device. The content on the touch screen is displayed by compressing the content of the large-screen display device. Due to the problem of image compression, the content displayed on the small-sized touch screen is not fine enough, resulting in certain errors in the operation and control by users. Moreover, it is not easy for users to directly interact with the large-screen display device, which reduces the user experience in the usage scenario of the large-screen display device to a certain extent.

[0055] This embodiment provides a display control method and a display control system, which can realize intelligent operation in the display control of a large-sized screen, thereby improving the user experience.

[0056] Figure 1 It is a schematic diagram of the display control system for at least one embodiment of the present disclosure. In some exemplary implementation manners, such as Figure 1As shown, the display control system of this embodiment may include: a first display terminal 11 and a second display terminal 12. The first display terminal 11 can communicate with the second display terminal 12 wirelessly or by wire. In some examples, the first display terminal 11 can establish a two-way wireless communication link with the second display terminal 12 through a wireless router or Bluetooth. In other examples, the first display terminal 11 can establish a communication link with the second display terminal through a transmission line such as a Universal Serial Bus (USB) or an Inter-Integrated Circuit (I2C) bus. However, this embodiment is not limited thereto.

[0057] In some exemplary embodiments, the first display terminal 11 may at least include a first screen, and the first screen has a first screen size and a first resolution. The second display terminal 12 may at least include a second screen, and the second screen has a second screen size and a second resolution. The first screen size may be greater than the second screen size. For example, the first screen size may be greater than 40 inches, such as 110 inches; the second screen size may be less than 40 inches, such as 10 inches. The first resolution may be greater than or equal to the second resolution. For example, the first resolution may be 8K, and the second resolution may be 1080P. However, this embodiment is not limited thereto. For example, the first resolution may be equal to the second resolution.

[0058] In some exemplary embodiments, the first display terminal 11 may be a large-screen display device. For example, the first display terminal 11 may be a television device such as a digital television, an Internet TV, or an Internet Protocol TV (IPTV) that provides broadcast reception functions and computer support functions, or may be an exhibition display device, etc. The first screen of the first display terminal 11 may be a liquid crystal display, an organic light-emitting display, etc. However, this embodiment is not limited thereto.

[0059] In some exemplary embodiments, the second display terminal 12 may be a small-screen display device. For example, the second display terminal 12 may be a touch-operated display device, a mobile phone, a tablet computer, a laptop computer, etc. The second screen of the second display terminal 12 may be a liquid crystal display, an organic light-emitting display, etc. However, this embodiment is not limited thereto.

[0060] In some exemplary embodiments, after the first display terminal 11 and the second display terminal 12 establish a communication link, data communication can be carried out between the first display terminal 11 and the second display terminal 12. For example, the first display terminal 11 can send the displayed image data to the second display terminal 12 so that the second display terminal 12 can synchronously display the same image data as the first display terminal 11. For another example, the first display terminal 11 can read the second screen size and the second resolution from the second display terminal 12. For another example, the second display terminal 12 can read the first screen size and the first resolution from the first display terminal 11. In some examples, the first display terminal 11 and the second display terminal 12 can communicate through the Transmission Control Protocol (TCP). For another example, the first display terminal 11 and the second display terminal 12 can communicate through the User Datagram Protocol (UDP). For another example, the first display terminal 11 and the second display terminal 12 can communicate through the Real-time Transport Protocol (RTP). However, this embodiment is not limited thereto.

[0061] Figure 2 FIG. is a schematic diagram of the screen sizes of the first display terminal and the second display terminal according to at least one embodiment of the present disclosure. In some exemplary embodiments, the first screen 110 of the first display terminal and the second screen 120 of the second display terminal may be the same, for example, both are rectangles. However, this embodiment is not limited thereto. For example, the first screen and the second screen may be pentagons, hexagons, circles or other shapes. For another example, the shapes of the first screen and the second screen may be different.

[0062] In some exemplary embodiments, as Figure 2 shown, the first screen size of the first screen 110 of the first display terminal may be L1×W1, and the second screen size of the second screen 120 of the second display terminal may be L2×W2. Wherein, L1 is the length of the first screen 110 along the first direction X, W1 is the length of the first screen 110 along the second direction Y, L2 is the length of the second screen 120 along the first direction X, and W2 is the length of the second screen 120 along the second direction Y. The first resolution of the first screen 110 may be A1×B1, and the second resolution of the second screen 120 may be A2×B2. The first direction X and the second direction Y are in the same plane, and the first direction X intersects the second direction Y. For example, the first direction X is perpendicular to the second direction Y.

[0063] In some exemplary embodiments, the pixel compression ratio N1 of the first screen 110 and the second screen 120 is N1 = (A1×B1) / (A2×B2), and the screen size ratio N2 of the first screen 110 and the second screen 120 is N2 = (L1×W1) / (L2×W2). In some implementation manners, taking the first screen size as 110 inches (i.e., L1×W1 = 243.7 cm × 137.1 cm), the first resolution as 8K (i.e., A1×B1 = 7680×4320), the second screen size as 10 inches (i.e., L2×W2 = 22.14 cm × 12.45 cm), and the second resolution as 180P (i.e., A2×B2 = 1920×1080) as an example, N1 can be approximately 16, and N2 is approximately 121. It can be seen that when the entire screen image of the first screen 110 is compressed and displayed on the second screen 120, there are problems both in terms of the image display effect and the operation accuracy, which easily leads to operation and control errors, thus affecting the user experience.

[0064] The display control method provided in this embodiment adopts intelligent processing to divide the area of the first screen, and obtains a better screen partitioning result, which can improve the interaction efficiency between the user and the first display terminal and enhance the user experience. Moreover, by dividing the area of the first screen and displaying the image data of the selected partition on the second screen, the image compression ratio from the first screen to the second screen can be reduced, thereby improving the image display effect and operation accuracy of the second screen.

[0065] Figure 3 It is a schematic flowchart of the display control method of at least one embodiment of the present disclosure. In some exemplary embodiments, as Figure 3 shown, the display control method of this embodiment may include the following steps:

[0066] Step 21, obtain at least one of the first screen size and the first resolution of the first display terminal, and at least one of the second screen size and the second resolution of the second display terminal;

[0067] Step 22, determine the screen partitioning result of the first display terminal according to at least one of the first screen size and the first resolution, and at least one of the second screen size and the second resolution.

[0068] In some exemplary embodiments, the first screen size of the first display terminal and the second screen size of the second display terminal can be obtained, and the screen partitioning result of the first display terminal can be determined according to the first screen size and the second screen size. Alternatively, the first resolution of the first display terminal and the second resolution of the second display terminal can be obtained, and the screen partitioning result of the first display terminal can be determined according to the first resolution and the second resolution. Alternatively, the first screen size and the first resolution of the first display terminal, as well as the second screen size and the second resolution of the second display terminal can be obtained, and the screen partitioning result of the first display terminal can be determined according to the first screen size, the first resolution, the second screen size, and the second resolution. However, this embodiment is not limited thereto.

[0069] In some exemplary embodiments, the display control method of this embodiment can be executed by the first display terminal, or by the second display terminal, or by the cooperation of the first display terminal and the second display terminal. For example, after the first display terminal obtains the second screen size and the second resolution from the second display terminal, it can determine its own screen partitioning result by using its own first screen size and first resolution, as well as the second screen size and the second resolution of the second display terminal. However, this embodiment is not limited thereto.

[0070] In some exemplary embodiments, the screen partitioning result of the first display terminal may include: the first number of partitions of the first display terminal along the first direction and the second number of partitions along the second direction. Wherein, the first number of partitions and the second number of partitions can be integers greater than or equal to 1, and the first number of partitions and the second number of partitions cannot be 1 at the same time. The total number of partitions of the first screen can be determined according to the first number of partitions and the second number of partitions, that is, the total number of partitions of the first screen is equal to the product of the first number of partitions and the second number of partitions. In some examples, the multiple partitions of the first screen are regularly arranged and have the same area. For example, the first screen is rectangular, and the multiple partitions of the first screen can all be rectangular. However, this embodiment is not limited thereto. For example, the multiple partitions can be other shapes, such as triangles, rhombuses, pentagons, or hexagons, etc.

[0071] In some exemplary embodiments, step 22 may include: determining a first parameter and a second parameter according to a first screen size and a second screen size; determining a third parameter and a fourth parameter according to a first resolution and a second resolution; determining a first partition parameter of a first display terminal according to the first parameter and the third parameter; determining a second partition parameter of the first display terminal according to the second parameter and the fourth parameter; determining a first partition number and a second partition number according to the first partition parameter and the second partition parameter. In some examples, the first parameter is used to reflect the screen size ratio of the first display terminal and the second display terminal in a first direction. For example, the first parameter may be the ratio of the length of the first screen in the first direction to the length of the second screen in the first direction; the second parameter is used to reflect the screen size ratio of the first display terminal and the second display terminal in a second direction. For example, the second parameter may be the ratio of the length of the first screen in the second direction to the length of the second screen in the second direction. The third parameter is used to reflect the pixel ratio of the first display terminal and the second display terminal in the first direction. For example, the third parameter may be the ratio of the number of pixels of the first screen in the first direction to the number of pixels of the second screen in the first direction; the fourth parameter is used to reflect the pixel ratio of the first display terminal and the second display terminal in the second direction. For example, the fourth parameter may be the ratio of the number of pixels of the first screen in the second direction to the number of pixels of the second screen in the second direction. In this example, the first partition number and the second partition number can be automatically and intelligently determined, supporting directly obtaining a better result, or a reference result can be given.

[0072] In some exemplary embodiments, the first screen size may be L1×W1, and the second screen size may be L2×W2. The first parameter NL = L1 / L2, and the second parameter NW = W1 / W2. The first resolution may be A1×B1, and the second resolution may be A2×B2. The third parameter NA = A1 / A2, and the fourth parameter NB = B1 / B2.

[0073] In some exemplary embodiments, the value of the first partition parameter M0 is the smaller value of the first parameter NL and the third parameter NA, and the value of the second parameter N0 is the smaller value of the second parameter NW and the fourth parameter NB. In other words, M0 = min(NA, NL), and N0 = min(NB, NW).

[0074] In some exemplary embodiments, determining the first partition number and the second partition number according to the first partition parameter and the second partition parameter may include: when the first partition parameter is greater than or equal to 2, determining the first partition number by using the first partition parameter; when the first partition parameter is less than 2, determining the first partition parameter as a first set value; when the second partition parameter is greater than or equal to 2, determining the second partition number by using the second partition parameter; when the second partition parameter is less than 2, determining the second partition number as a second set value. Wherein, the first set value and the second set value may be positive integers greater than 0 and may not be 1 at the same time. In some examples, the first set value and the second set value may be the same. For example, the first set value and the second set value may both be 2. Or, the first set value may be different from the second set value. However, this embodiment does not limit this.

[0075] In some examples, the first set value and the second set value may be set to fixed values. Or, the first set value and the second set value may be updated by the user according to needs on the first display terminal or the second display terminal. For example, the updated first set value and second set value by the user need to satisfy being positive integers greater than 0 and may not be 1 at the same time. However, this embodiment does not limit this.

[0076] In some exemplary embodiments, when the first partition parameter is greater than or equal to 2 and the second partition parameter is less than 2, the first partition number may be calculated by using the first partition parameter, and the second partition number may be determined as the second set value. For example, the second set value may be less than or equal to the first partition number. When the second partition parameter is greater than or equal to 2 and the first partition parameter is less than 2, the second partition number may be calculated by using the second partition parameter, and the first partition number may be determined as the first set value. For example, the first set value may be less than or equal to the second partition number. In this example, the first set value or the second set value may be determined based on the calculated partition number, and a better partition result may be obtained automatically.

[0077] In some exemplary embodiments, the first partition parameter M0 is greater than or equal to 2, the value range of the first partition number M may be greater than or equal to 2 and less than or equal to the first partition parameter M0; the second partition parameter N0 is greater than or equal to 2, the value range of the second partition number N may be greater than or equal to 2 and less than or equal to the second partition parameter N0. That is, M ∈ [2, M0], N ∈ [2, N0]. In some examples, the first partition number M and the second partition number N may be the same. For example, they may both be 2 or both be 3. However, this embodiment does not limit this. For example, the first partition number M and the second partition number N may be different.

[0078] In this exemplary embodiment, the number M of the first partitions represents the number of divisions of the first screen along the first direction X, and the number N of the second partitions represents the number of divisions of the first screen along the second direction Y. By controlling the number M of the first partitions to be less than or equal to M0 and the number N of the second partitions to be less than or equal to N0, the complexity of processing the image data can be avoided. For example, when displaying partitioned images on the second display terminal, it is not necessary to perform super-resolution processing on the image data transmitted from the first display terminal to the second display terminal. Moreover, it is possible to avoid the size of the image displayed on the second display terminal being larger than the size of the partitioned content of the first display terminal. In this exemplary embodiment, the ranges of the number of the first partitions and the number of the second partitions determined using the size of the first screen, the size of the second screen, the first resolution, and the second resolution can facilitate simplifying the image processing when the second display terminal displays partitioned image data.

[0079] In some exemplary embodiments, when the first partition parameter is greater than or equal to 2, determining the number of the first partitions using the first partition parameter may include: calculating the sum of 1 and half of the first partition parameter M0 to determine the number M of the first partitions. When the second partition parameter is greater than or equal to 2, determining the number of the second partitions using the second partition parameter may include: calculating the sum of 1 and half of the second partition parameter N0 to determine the number N of the second partitions. When the first partition parameter M0 is greater than or equal to 2 and the second partition parameter N0 is greater than or equal to 2, the number M of the first partitions = (2 + M0) / 2, and the number N of the second partitions = (2 + N0) / 2. According to the above formula, the recommended screen partitioning result of the first screen can be obtained. The recommended screen partitioning result comprehensively considers the sizes, resolutions, and operation flexibility of the first screen and the second screen, which is beneficial to improving the image display effect and control accuracy of the second screen subsequently, thereby improving the user experience. However, this embodiment is not limited thereto.

[0080] In this example, taking the number M of the first partitions as an example, in the case where the calculation result obtained during the calculation process is a non-integer, the calculation result can be rounded to determine the final value of the number M of the first partitions. For example, if the calculation result of the number M of the first partitions is 3.5, the final value of the number M of the first partitions can be 4. Similarly, during the calculation processes of the first parameter NL, the second parameter NW, the third parameter NA, the fourth parameter NB, and the number N of the second partitions, in the case where the calculation result is a non-integer, the calculation result can be rounded to determine the final value. However, this embodiment is not limited thereto. In some other examples, in the case where the calculation result is a non-integer, the calculation result can be rounded up or down to determine the final value; for example, if the calculation result of the number M of the first partitions is 3.5, the final value of the number M of the first partitions can be 3.

[0081] In some other exemplary embodiments, the first screen size and the second screen size may be obtained, and a first preferred resolution may be matched to the first screen size, and a second preferred resolution may be matched to the second screen size. Then, the first parameter and the second parameter are determined by using the first screen size and the second screen size, and the third parameter and the fourth parameter are determined by using the first preferred resolution and the second preferred resolution, where the third parameter may be the ratio of the number of pixels in the first direction corresponding to the first preferred resolution to the number of pixels in the first direction corresponding to the second preferred resolution, and the fourth parameter may be the ratio of the number of pixels in the second direction corresponding to the first preferred resolution to the number of pixels in the second direction corresponding to the second preferred resolution. Then, the first partition number and the second partition number are determined by using the first parameter, the second parameter, the third parameter, and the fourth parameter. For this process, reference may be made to the description of the foregoing embodiments, and thus it will not be elaborated herein.

[0082] In some other exemplary embodiments, the first screen size and the second screen size may be obtained, and the first parameter and the second parameter are determined by using the first screen size and the second screen size. Then, the first partition number and the second partition number are determined according to that the first partition parameter is equal to the first parameter and the second partition parameter is equal to the second parameter. For the manner of determining the first partition number and the second partition number by using the first partition parameter and the second partition parameter, reference may be made to the description of the foregoing embodiments, and thus it will not be elaborated herein.

[0083] In some other exemplary embodiments, the first resolution and the second resolution may be obtained. When the first resolution is different from the second resolution, the third parameter and the fourth parameter are determined by using the first resolution and the second resolution. Then, the first partition number and the second partition number are determined according to that the first partition parameter is equal to the third parameter and the second partition parameter is equal to the fourth parameter. For the manner of determining the first partition number and the second partition number by using the first partition parameter and the second partition parameter, reference may be made to the description of the foregoing embodiments, and thus it will not be elaborated herein.

[0084] Figure 4Schematic diagram of the screen partitioning result of the first screen in at least one embodiment of the present disclosure. In some exemplary embodiments, taking the first display terminal including a first screen 110 of 110 inches (L1×W1 = 243.7 cm×137.1 cm) and 8K (A1×B1 = 7680×4320), and the second display terminal including a second screen of 10 inches (L2×W2 = 22.14 cm×12.45 cm) and 180P (A2×B2 = 1902×1080) as an example, the first parameter NL = 11, the second parameter NW = 11, the third parameter NA = 4, and the fourth parameter NB = 4. According to the first parameter NL, the second parameter NW, the third parameter NA, and the fourth parameter NB, combining the above determination methods of the first partitioning number and the second partitioning number, the recommended screen partitioning result can be obtained as: the first partitioning number M = 3, and the second partitioning number N = 3. As Figure 4 shown, the first screen 110 can be divided into 3×3 partitions 110a with the same shape and area. However, this embodiment does not limit this.

[0085] In some exemplary embodiments, the display control method of this embodiment may further include: displaying the screen partitioning result on at least one of the first display terminal and the second display terminal. In some examples, the determined screen partitioning result may be superimposed and displayed on the display interface of the first screen of the first display terminal, and the screen partitioning result may be embodied in a graphical manner. Or, the first display terminal may display the screen partitioning result on a separate display interface. Or, the first display terminal may display the screen partitioning result in text form on the display interface of the first screen. The display manner of the screen partitioning result on the second display terminal may be the same as that of the first display terminal. In some examples, taking the screen partitioning result including the first partitioning number M = 3 and the second partitioning number N = 3 as an example, it may be displayed in text on the display interface of the first screen of the first display terminal, for example, displayed as 3×3; or, it may be displayed in an image on the display interface of the first screen, for example, display area division lines on the display interface to divide the first screen into multiple partitions in a 3×3 form. However, this embodiment does not limit this.

[0086] In some exemplary embodiments, the display control method of this embodiment may further include: updating the screen partitioning result according to the input information detected on the first display terminal or the second display terminal. In some examples, after obtaining the recommended screen partitioning result through an intelligent processing process, the recommended screen partitioning result may be directly used; or, the final screen partitioning result used may be determined according to the recommended screen partitioning result combined with the user's input information. In some examples, taking the screen partitioning result including the first partitioning number M and the second partitioning number N as an example, the values of M and N may be updated according to the input information. However, this embodiment does not limit this.

[0087] In some exemplary embodiments, the display control method of this embodiment may further include: determining a target partition of the first display terminal selected from multiple partitions obtained from the screen partitioning result according to a partition selection operation detected by the first display terminal or the second display terminal, and displaying image data of the target partition on the second display terminal. In this example, the target partition refers to a partial area of the first screen of the first display terminal to be displayed on the second display terminal. For example, the target partition can be determined by performing a mouse click operation or a key operation on the first display terminal or the second display terminal. However, this embodiment is not limited thereto. In this example, based on the screen partitioning result of the first display terminal, the target partition is selected so that the second display terminal displays the image data of the target partition, thereby improving the image display effect and control accuracy of the second display terminal, and then improving the user experience.

[0088] In some exemplary embodiments, on the first display terminal, the display mode of the target partition is different from that of the unselected partitions. For example, the display brightness of the target partition can be different from that of the unselected partitions; or, the display color of the target partition can be different from that of the unselected partitions; or a shadow pattern is displayed in the target partition, etc. However, this embodiment is not limited thereto. In this example, the first display terminal displays the target partition in a display mode different from that of the unselected partitions, which is conducive to subsequent control and selection of multiple partitions, thereby improving the user experience.

[0089] In some exemplary embodiments, the display control method of this embodiment may further include: using the touch point of the detected partition touch operation as a reference point, and determining the partition where the reference point is located as the target partition from multiple partitions obtained from the screen partitioning result according to the position of the reference point on the first screen and the screen partitioning result of the first display terminal, and displaying image data of the target partition on the second display terminal. In this example, selecting the target partition from multiple partitions obtained from the screen partitioning result by using the partition touch operation can quickly select the target partition based on the intelligently obtained screen partitioning result, which can improve the user experience.

[0090] In some exemplary embodiments, the screen partitioning result of the first display terminal may include: the size and position information of the target partition. The screen area of the first display terminal other than the target partition is the unselected partition. For example, the sizes of the target partition and the unselected partitions may be different. In this example, the size may represent the size of the area. For example, if a certain area is rectangular, the size of the area may include the length and width of the rectangle; or, if a certain area is circular, the size of the area may include the diameter or radius of the circle. In this example, the position information of an area may include the coordinate position of a specific point of the area. For example, if a certain area is rectangular, the position information of the area on the first screen may include: the coordinate positions of the four vertices of the rectangle on the first screen. For example, if a certain area is circular, the position information of the area on the first screen may include: the coordinate position of the center of the circle on the first screen. In some examples, the target partition may be a regular shape such as a rectangle. However, this embodiment is not limited thereto. For example, the target partition may be a regular shape such as a circle or an ellipse, or an irregular shape. Compared with the method of dividing the first screen into multiple partitions with regular arrangements and the same area and then selecting from the multiple partitions to determine the target partition, the screen partitioning result of this example can directly obtain the target partition according to the screen size and shape characteristics of the second display terminal, with higher flexibility.

[0091] In some exemplary embodiments, step 22 may include: using the touch point of the detected partition touch operation as a reference point, and determining the size and position information of the target partition according to the position of the reference point on the first screen, the size of the first screen, and the size of the second screen. Wherein, the size of the target partition may be greater than or equal to the size of the second screen. In some examples, the size of the target partition may be equal to the size of the second screen, so that the second display terminal can conveniently display the image data of the target partition without further scaling the image data of the target partition. However, this embodiment is not limited thereto. In some examples, when the size of the target partition is greater than the size of the second screen, the image data of the target partition may be appropriately compressed and then displayed on the second display terminal. In some examples, the size of the target partition may be equal to or slightly larger than the size of the second screen, which can ensure the clarity of the displayed image on the second screen, thereby guaranteeing the image display effect and the operation accuracy on the second screen.

[0092] In some examples, the partition touch operation is detected on the first display terminal. Or, the partition touch operation is detected on the second display terminal. When the partition touch operation is detected on the second display terminal, according to the position of the touch point of the partition touch operation on the second screen and the size relationship between the first screen and the second screen, the position of the touch point of the partition touch operation on the first screen can be determined. However, this embodiment is not limited thereto.

[0093] In some exemplary embodiments, the display control method of this embodiment may further include: adjusting the size of a target partition according to at least one of the touch pressure and touch duration of the partition touch operation. For example, when the touch pressure of the partition touch operation is greater than a first threshold and the touch duration is greater than a second threshold, the size of the target partition may be increased according to a first ratio. The minimum size of the target partition may be the second screen size. In some examples, the partition touch operation may be performed on a first display terminal, and the user directly interacts with the first display terminal to determine a partial area to be displayed on a second display terminal. In this way, the interaction experience between the user and the first display terminal can be enhanced. Alternatively, in some examples, the partition touch operation may be performed on the second display terminal, and the user determines a partial area to be displayed on the second display terminal through an operation on the second display terminal. When the size of the first screen of the first display terminal is too large and it is inconvenient for the user to perform a partition touch operation on the first screen, performing a touch operation on the second display terminal can facilitate the user's operation and improve the user experience. Moreover, by adjusting the size of the target partition according to at least one of the user's touch pressure and touch duration, the selection and adjustment operations of the target partition are integrated, without complex hand operations, and the operation is simple and easy to implement. In this example, using the partition touch operation to control the size of the target partition can improve the user experience.

[0094] In some exemplary embodiments, the display control method of this embodiment may further include: using the touch point of the detected partition touch operation as a reference point, and determining a target partition according to the position of the reference point on the first screen and the size of a single partition obtained according to the screen partition result, and displaying the image data of the target partition on the second display terminal. The size of the target partition may be the same as the size of a single partition obtained according to the screen partition result. In some examples, an area with the same size as that of a single partition may be selected as the target partition with the reference point as the center point (or the starting point of the lower left corner coordinates, or the starting point of the upper left corner coordinates, etc.). In this example, after obtaining the recommended screen partition result through an intelligent processing process, the size of a single partition of the first screen can be determined, and the target partition can be re-determined in combination with the reference point. In some examples, the sizes of multiple partitions obtained according to the screen partition result may be the same, and the size of the finally determined target partition may be the same as the size of a single partition. In other examples, the sizes of multiple partitions obtained according to the screen partition result are different, and the size range of a single partition can be obtained according to the screen partition result, and the size of the finally determined target partition can be randomly selected within this size range. In this example, the area segmentation process and the selection process of the first screen can be synchronized, and the selected target partition can be determined when the area segmentation is completed, which can simplify the processing process, increase the flexibility of the operation, and thus improve the user experience.

[0095] The following uses multiple examples to illustrate the solution of this embodiment.

[0096] Figure 5 It is a schematic diagram of the interaction process of the display control system according to at least one embodiment of the present disclosure. Figure 6 It is a display schematic diagram of the first display terminal according to at least one embodiment of the present disclosure. In some exemplary embodiments, such as Figure 5 and Figure 6 shown, the interaction process of the display control system of this embodiment may include the following steps.

[0097] Step 101, the first display terminal and the second display terminal establish a communication link. In some examples, the first display terminal and the second display terminal may establish a communication link by wired or wireless means. For example, the first display terminal and the second display terminal may establish a communication link by means of Bluetooth, WIFI, ZigBee, Near Field Communication (NFC), etc.

[0098] Step 102, the first display terminal obtains the second screen size and the second resolution of the second display terminal.

[0099] In some exemplary embodiments, after the second display terminal establishes a communication link with the first display terminal, the second display terminal may actively send the second screen size and the second resolution to the first display terminal. Alternatively, after the second display terminal establishes a communication link with the first display terminal, the first display terminal may send a data acquisition request to the second display terminal, and the second display terminal responds to the received data acquisition request and returns the second screen size and the second resolution to the first display terminal. The first screen size and the first resolution of the first display terminal are known to the first display terminal and can be directly obtained.

[0100] Step 103, the first display terminal detects a third operation.

[0101] In some exemplary embodiments, the third operation may be a touch operation by the user at the center position of the first screen 110 of the first display terminal; or, it may be a mouse click operation (such as a single click or a double click) by the user at a set position on the first screen 110 of the first display terminal; or, it may be a pressing operation by the user on a set key or a combination of keys on the keyboard of the first display. However, this embodiment does not limit this. In other examples, the third operation may be an operation on the second display terminal. For example, the second operation may be to pick up the second display terminal. At this time, there is no need to perform a touch selection on the first display terminal, and steps 104 and 105 are directly executed to confirm and display the partition of the first screen in an intelligent manner.

[0102] In some exemplary embodiments, as Figure 6 shown, in response to a third operation, the first display terminal may display a partitioning command image 1101 (e.g., a circular or oval shaded image) at the center position of the first screen 110. However, this embodiment is not limited thereto. For example, in response to a third operation, the first display terminal may display a partitioning button or a menu bar on the first screen.

[0103] In some exemplary embodiments, as Figure 6 shown, the partitioning command image 1101 may be a circular shaded area. For example, the display of the circular shaded area may be achieved by an image method, or the display of the circular shaded area may be achieved by weakening the local backlight of the first screen 110. However, this embodiment is not limited thereto. For example, the partitioning command image may be a shaded area or an icon of other shapes.

[0104] Step 104, the first display terminal determines the screen partitioning result.

[0105] In some exemplary embodiments, the first display terminal may determine the screen partitioning result of the first screen according to the first screen size, the first resolution, the second screen size, and the second resolution. For example, the first screen 110 may be divided into M×N partitions with the same area and shape. The calculation process of the screen partitioning result may refer to the description of the foregoing embodiments, and thus will not be elaborated herein. In this example, M×N = 2×2 is taken as an example for illustration.

[0106] Step 105, the first display terminal displays the screen partitioning result.

[0107] In some exemplary embodiments, in response to a first operation, the first display terminal displays the screen partitioning result in an image manner on the first screen 110. In some examples, the first operation may be a touch operation of the user on the partitioning command image 1101, or a mouse click operation on the partitioning command image 1101. However, this embodiment is not limited thereto. In some examples, the first display terminal does not need to display the partitioning command image in response to a third operation. After the first display terminal determines the screen partitioning result, in response to a first operation (e.g., a touch operation on the central area of the first screen or a touch operation on a set area of the first screen), the first display terminal may directly display the screen partitioning result on the first screen.

[0108] In some exemplary embodiments, as Figure 6As shown, the first display terminal can display the screen partitioning result in the form of an image on the first screen 110 (for example, four partitions 110a to 110d). For example, on the first screen 110, a partitioning command image and the dividing lines of multiple partitions are displayed. The 2×2 partitions have a first dividing line 1102a extending along the second direction Y and a second dividing line 1102b extending along the first direction X. The first dividing line 1102a can be the center line of the first screen 110 in the first direction X, and the second dividing line 1102b can be the center line of the first screen 110 in the second direction Y. The intersection point of the first dividing line 1102a and the second dividing line 1102b is, for example, the center point of the first screen 110.

[0109] In some exemplary embodiments, as Figure 6 shown, the first screen 110 also displays a plurality of indicating arrows 1102c, and each indicating arrow 1102c is used to indicate a partition. However, this embodiment is not limited thereto. In some examples, the indicating arrows may not be displayed.

[0110] Step 106, the first display terminal detects a second operation.

[0111] In some exemplary embodiments, the second operation may be a touch operation of the user on the screen partitioning result, or a mouse click operation on the screen partitioning result. For example, the second operation may be a touch operation of the user on the indicating arrow 1102c. However, this embodiment is not limited thereto.

[0112] Step 107, the first display terminal highlights the selected target partition.

[0113] In some exemplary embodiments, as Figure 6 shown, in response to the touch operation on the indicating arrow 1102c, the first display terminal can determine the selected target partition (for example, partition 110a is the target partition, and partitions 110b, 110c, and 110d are unselected partitions). The display mode of the target partition on the first screen 110 can be different from that of the remaining partitions. For example, the display brightness of the target partition can be greater than that of the remaining partitions. That is, the display content of the target partition is highlighted. However, this embodiment is not limited thereto. For example, the target partition can be set to be displayed in shadow or grid. In this example, by highlighting the target partition on the first display terminal, it is convenient for the user to understand the area currently controlled by the second display terminal, which is beneficial for the user's later control and selection, thereby improving the user experience.

[0114] Step 108, the first display terminal transmits the image data of the target partition to the second display terminal.

[0115] Step 109: The second display terminal displays the image data of the target partition.

[0116] In some exemplary embodiments, after receiving the image data of the target partition, the second display terminal may perform scaled display on the image data of the target partition to improve the display effect.

[0117] In this exemplary embodiment, the first display terminal may, in response to an operation on the first screen, intelligently give a recommended screen partitioning result of the first screen, and perform target partition selection based on the recommended screen partitioning result to control the display image of the second display terminal. In this example, by using the intelligent processing result, the user operation can be reduced, the interaction efficiency between the user and the first display terminal can be improved, and the user experience can be enhanced.

[0118] Figure 7 It is another schematic diagram of the interaction process of the display control method according to at least one embodiment of the present disclosure. Figure 8 It is another display diagram of the first display terminal according to at least one embodiment of the present disclosure. In some exemplary embodiments, as Figure 7 and Figure 8 shown, the interaction process of the display control system in this embodiment may include the following steps.

[0119] Step 201: The first display terminal and the second display terminal establish a communication link. In some examples, the first display terminal and the second display terminal may establish a communication link through a wired or wireless manner.

[0120] Step 202: The first display terminal obtains the second screen size and the second resolution of the second display terminal.

[0121] Step 203: The first display terminal determines the screen partitioning result.

[0122] In some exemplary embodiments, the first display terminal may determine the screen partitioning result of the first screen according to the first screen size, the first resolution, the second screen size, and the second resolution. For example, the first screen is divided into M×N partitions with the same area and shape. The calculation process of the screen partitioning result may refer to the description of the foregoing embodiment, and thus will not be elaborated herein. In this example, M×N = 2×2 is taken as an example for illustration.

[0123] Step 204: The first display terminal detects input information.

[0124] In some exemplary embodiments, as Figure 8As shown, in response to a touch operation of a user on a first display terminal, a first screen 110 of the first display terminal may display a partition setting interface 1103. The partition setting interface 1103 may display multiple screen splitting options in text form. The ranges of the multiple screen splitting options all satisfy the value ranges of a first partition number and a second partition number (for example, both the first partition number and the second partition number are greater than or equal to 2 and less than or equal to 4). Among them, the screen partition result automatically determined by the first display terminal is marked as a recommended option. The user may select the final screen partition result through a click operation. In this example, the screen partition result automatically determined by the first display terminal is only for reference, and the final screen partition result may be selected by the user according to actual needs.

[0125] Step 205, the first display terminal displays the screen partition result.

[0126] In some exemplary embodiments, as Figure 8 shown, according to the recommended screen partition result and in combination with the input information of the user, the final screen partition result may be determined, and the final screen partition result is displayed in image form on the first screen 110. In this example, taking the user selecting the recommended screen partition result as an example for illustration. The screen partition result is to divide the first screen 110 into 2×2 regularly arranged and equal-area partitions (i.e., partitions 110a to 110d). The first screen 110 may display a first demarcation line 1102a and a second demarcation line 1102b of the four partitions. The first demarcation line 1102a is parallel to the second direction Y, the second demarcation line 1102b is parallel to the first direction X, and the intersection point is located in the central area of the first screen 110.

[0127] Step 206, the first display terminal detects a partition selection operation.

[0128] In some exemplary embodiments, the partition selection operation may be a touch operation or a click operation on any partition. In response to a touch operation of the user on any partition, the selected target partition may be determined. For example, the touch point of the detected partition touch operation may be used as a reference point, and according to the position of the reference point on the first screen, the partition where the reference point is located among the multiple partitions obtained from the screen partition result is determined as the target partition. In this example, partition 110a may be the selected target partition. However, this embodiment is not limited thereto.

[0129] Step 207, the first display terminal highlights the target partition.

[0130] In some exemplary embodiments, the display mode of the target partition of the first screen 110 may be different from that of the remaining partitions. For example, the display brightness of the target partition may be greater than that of the remaining partitions. That is, the display content of the target partition is displayed in a highlighted manner. However, this embodiment is not limited thereto.

[0131] Step 208: The first display terminal transmits the image data of the target partition to the second display terminal.

[0132] Step 209: The second display terminal displays the image data of the target partition.

[0133] For the description of the related steps of this embodiment, reference may be made to the description of the previous embodiment, so it will not be repeated here.

[0134] In some other exemplary embodiments, after the user selects the corresponding partition option in the partition setting interface 1103 (for example, selects the recommended option), the partition setting interface 1103 may further display the image corresponding to the selected screen partition result, and the user can continue to select the target partition, so that the first display terminal directly highlights the target partition on the first screen and displays the remaining partitions with normal brightness. That is, after the user selects the target partition in the partition setting interface 1103, the first display terminal can directly execute step 207. However, this embodiment is not limited thereto.

[0135] In this exemplary embodiment, by combining the recommended screen partition result given by the first display terminal and the user's input information to determine the final screen partition result, the characteristics of intelligent processing and personalized needs can be fully combined to meet different actual needs, thereby improving the user experience.

[0136] Figure 9 It is another interaction process schematic diagram of the display control system according to at least one embodiment of the present disclosure. In some exemplary embodiments, as Figure 9 shown, the interaction process of the display control system of this embodiment may include the following steps.

[0137] Step 301: The first display terminal and the second display terminal establish a communication link. In some examples, the first display terminal and the second display terminal may establish a communication link by wired or wireless means.

[0138] Step 302: The first display terminal obtains the second screen size and the second resolution of the second display terminal.

[0139] Step 303: The first display terminal detects a partition touch operation.

[0140] Figure 10Schematic diagram of the structure of the first display terminal according to at least one embodiment of the present disclosure. In some exemplary embodiments, the first display terminal includes at least a first screen 110 and a plurality of sensors 111. The plurality of sensors 111 may be disposed around the first screen 110. For example, the first screen 110 is rectangular, and two or more sensors 111 may be disposed on each side of the first screen 110. A certain distance is provided between two adjacent sensors 111. In some examples, the sensor 111 may be an infrared sensor, which detects a touch point of a partition touch operation in the first direction X and the second direction Y in a plane parallel to the plane where the first screen 110 is located by emitting an infrared signal. Each sensor 111 sets a detection radius, and after emitting the infrared signal, the returned infrared signal is detected within the detection radius. In some examples, according to the infrared signals detected in the first direction X and the second direction Y, the screen position of the touch point of the partition touch operation may be determined. However, this embodiment is not limited thereto. In other examples, the first screen may integrate a touch control function, and the screen position of the touch point is determined by recognizing the touch control position.

[0141] Step 304: The first display terminal determines the size and position information of the target partition according to the reference reference point, the first screen size, and the second screen size.

[0142] In some exemplary embodiments, the touch point of the detected partition touch operation is used as the reference reference point. Taking the target partition as a rectangle as an example, the reference reference point may be the center point, the upper left corner endpoint, the upper right corner endpoint, the lower left corner endpoint, the lower right corner endpoint, the center point of the upper side, the center point of the lower side, the center point of the left side, or the center point of the right side of the target partition. However, this embodiment is not limited thereto. For example, if the target partition is circular, the reference reference point may be the center of the target partition. Or, if the target partition is rectangular, the reference reference point may be the center point, the upper left corner endpoint, the upper right corner endpoint, the lower left corner endpoint, or the lower right corner endpoint of the target partition.

[0143] In some exemplary embodiments, the position of the reference reference point in the target partition may be preselected. For example, the center point of the rectangle is preset as the reference reference point. Or, factors such as the user's position, height, and the position of the first screen may be comprehensively considered to set the position of the reference reference point in the target partition. For example, if the user's height is approximately the same as the height of the first screen, the reference reference point may be set as the upper left corner endpoint, the center point of the upper side, or the upper right corner endpoint of the target partition. Another example is that if the user's height is lower than the height of the first screen, the reference reference point may be set as the center point, the center point of the left side, or the center point of the right side of the target partition. However, this embodiment is not limited thereto.

[0144] Figure 11 A screen partition diagram of the first display terminal according to at least one embodiment of the present disclosure. In some exemplary embodiments, asFigure 11 As shown, taking the center point of the target partition 120a as the reference point 1104 as an example for illustration. The size of the target partition 120a can be the same as the second screen size. According to the second screen size and the center point of the target partition 120, the positions of the four endpoints of the target partition 120a (i.e., the upper left endpoint, the upper right corner point, the lower left endpoint, and the lower right endpoint) can be determined, and the target partition 120a with the same size as the second screen size is obtained. Among them, the screen area of the first screen 110 except the target partition 120a is the unselected partition 120b. The sizes of the target partition 120a and the unselected partition 120b can be different.

[0145] Figure 12 Another schematic diagram of the screen partition of the first display terminal according to at least one embodiment of the present disclosure. In some exemplary embodiments, as Figure 12 As shown, taking the lower left endpoint of the target partition 120a as the reference point 1104 as an example for illustration. The size of the target partition 120a can be the same as the second screen size. According to the second screen size and the lower left endpoint of the target partition 120a, the positions of the four endpoints of the target partition 120a can be determined, and the target partition 120a with the same size as the second screen size is obtained. Among them, the screen area of the first screen 110 except the target partition 120a is the unselected partition 120b. The sizes of the target partition 120a and the unselected partition 120b can be different.

[0146] In some exemplary embodiments, the selected target partition 120a can be enlarged proportionally, that is, the enlargement ratio k in the first direction X and the second direction Y can be the same. When the target partition 120a expands to the edge of the first screen 110 in one direction, it means that the enlargement ratio k at this time is the maximum enlargement ratio of the target partition 120a in a single direction, and the largest target partition can be obtained according to this maximum enlargement ratio. Figure 12 The dotted area shown is the largest target partition. In this example, the size of the target partition 120a is K times the second screen size, where K is greater than or equal to 1 and less than the ratio between the first screen size and the second screen size. Among them, K = k × k.

[0147] In some exemplary embodiments, k can be determined according to at least one of the touch pressure and touch duration of the partition touch operation. For example, the touch duration of the partition touch operation and k can be in a direct proportional relationship, that is, the size of the target partition can be increased by extending the touch duration. Another example is that the touch pressure of the partition touch operation and k can be in a direct proportional relationship, that is, the size of the target partition can be increased by increasing the touch pressure. However, this embodiment is not limited thereto.

[0148] Step 305: The first display terminal transmits the image data of the target partition to the second display terminal.

[0149] Step 306: The second display terminal displays the image data of the target partition.

[0150] In some other exemplary embodiments, the first display terminal may obtain the screen partition result of the first screen in the manner of the foregoing embodiments (for example, the first screen is divided into M×N regularly arranged partitions with the same area). According to the screen partition result of the first screen and the size of the first screen, the size of a single partition can be obtained. In step 304, the first display terminal may use the touch point of the detected partition touch operation as a reference point, and in combination with the size of a single partition, to determine the size and position information of the target partition. For example, taking the reference point as the center point of the target partition, a target partition with the same size as the single partition is obtained. In this example, the size of the target partition may be the same as the size of a single partition obtained according to the screen partition result. However, since the position of the target partition is different from the positions of the multiple partitions corresponding to the screen partition result, the image data of the target partition may be different from the image data of the multiple partitions. The determination process of the size and position information of the target partition may refer to the description of step 304 above, and thus will not be elaborated here.

[0151] In some other exemplary embodiments, step 303 may be executed by the second display terminal, that is, the user performs a partition touch operation on the second display terminal. After the second display terminal detects the partition touch operation, it may determine the position information of the touch point of the partition touch operation on the second screen. The second display terminal may, according to the position information of the touch point of the partition touch operation on the second screen and the size relationship between the first screen and the second screen, determine the mapped position of the touch point on the first screen. Then, taking the mapped position of the touch point on the first screen as a reference point, and in combination with the sizes of the first screen and the second screen, to determine the size and position information of the target partition. The determination of the size and position information of the target partition may refer to the description of step 304 above, and thus will not be elaborated here.

[0152] In this exemplary embodiment, the screen partition determination process and the target partition selection process may be implemented synchronously, thereby simplifying the operation and improving the user experience. Moreover, the target partition selection method in this embodiment is relatively flexible, with no limitation on the shape of the target partition, which is beneficial to supporting partition display when the second screen of the second display terminal is of an irregular shape.

[0153] Figure 13 Another interaction process diagram of the display control system according to at least one embodiment of the present disclosure. In some exemplary embodiments, such as Figure 13As shown in the figure, the interaction process of the display control system of this embodiment may include the following steps.

[0154] Step 401, the first display terminal and the second display terminal establish a communication link. In some examples, the first display terminal and the second display terminal may establish a communication link by wired or wireless means.

[0155] Step 402, the second display terminal obtains the first screen size and the second resolution of the first display terminal.

[0156] Step 403, the second display terminal detects a partition trigger operation.

[0157] In some exemplary embodiments, the partition trigger operation may be a touch operation by the user at the center position of the second screen of the second display terminal; or, it may be a menu selection operation by the user on the second screen of the second display terminal. However, this embodiment is not limited thereto.

[0158] Step 404, the second display terminal determines and displays the screen partition result of the first display terminal.

[0159] In some exemplary embodiments, the second display terminal may determine the screen partition result of the first screen according to the first screen size, the first resolution, the second screen size, and the second resolution. For example, the first screen may be divided into M×N partitions with the same area and shape. The calculation process of the screen partition result may refer to the description of the foregoing embodiments, so it will not be elaborated here. The second display terminal may display the screen partition result on the second screen in the form of an image or text. However, this embodiment is not limited thereto.

[0160] Step 405, the second display terminal sends the screen partition result to the first display terminal.

[0161] In some exemplary embodiments, after receiving the screen partition result, the first display terminal may display the screen partition result on the first screen. However, this embodiment is not limited thereto.

[0162] Step 406, the second display terminal detects a partition selection operation.

[0163] In some exemplary embodiments, the partition selection operation may be a touch operation by the user on the second screen for the screen partition result, or a mouse click operation for the screen partition result. However, this embodiment is not limited thereto.

[0164] Step 407, the second display terminal transmits the information of the selected target partition to the first display terminal.

[0165] Step 408, the first display terminal highlights the selected target partition.

[0166] Step 409: The first display terminal transmits the image data of the selected target partition to the second display terminal.

[0167] Step 410: The second display terminal displays the image data of the target partition.

[0168] For the detailed description of the related steps of this embodiment, reference may be made to the description of the foregoing embodiments, so it will not be elaborated here.

[0169] In this exemplary embodiment, the user realizes the operation of the first display terminal through the interaction with the second display terminal. The second display terminal can provide an intelligent partition determination process, thereby simplifying the operation of the user on the first display terminal and improving the user operation experience.

[0170] The interaction process of the display control system in this embodiment is only some exemplary descriptions. In some exemplary embodiments, the above interaction processes can be combined with each other. For example, in Figure 5 the embodiment shown, after the first display terminal automatically determines the screen partition result, it can respond to at least one of the touch pressure and touch duration of the partition touch operation on the first screen to adjust the size of the selected target partition. For example, increase the size of the selected target partition. However, this embodiment is not limited thereto.

[0171] In some exemplary embodiments, the display control system provided in this embodiment may include: a first display terminal and a second display terminal. The first screen size of the first display terminal is larger than the second screen size of the second display terminal, and the first resolution of the first display terminal is greater than or equal to the second resolution of the second display terminal. Among them, the first display terminal or the second display terminal is configured to obtain at least one of the first screen size and the first resolution of the first display terminal, and at least one of the second screen size and the second resolution of the second display terminal; and determine the screen partition result of the first display terminal according to at least one of the first screen size and the first resolution, and at least one of the second screen size and the second resolution.

[0172] In some exemplary embodiments, the first display terminal may at least include: a first screen. The first display terminal is configured to display the screen partition result on the first screen in response to a first operation.

[0173] In some exemplary embodiments, the second display terminal may at least include: a second screen. The first display terminal is configured to determine the selected target partition in response to a second operation on the screen partition result, and transmit the image data of the target partition to the second display terminal. The second display terminal is configured to synchronously display the image data of the target partition through the second screen.

[0174] In some exemplary embodiments, the first display terminal may at least include: a first screen and a plurality of sensors disposed around the first screen. The first display terminal is configured to detect a touch point of a partition touch operation through the plurality of sensors, and take the touch point as a reference point, and determine the size and position information of a target partition according to the position of the reference point on the first screen, the size of the first screen, and the size of the second screen, and transmit the image data of the target partition to the second display terminal; wherein, the size of the target partition is greater than or equal to the size of the second screen. Alternatively, the first display terminal is configured to take the touch point of the partition touch operation detected through the plurality of sensors as a reference point, determine a target partition according to the position of the reference point on the first screen and the size of a single partition obtained according to the screen partitioning result, and transmit the image data of the target partition to the second display terminal. Wherein, the size of the target partition is the same as the size of a single partition obtained according to the screen partitioning result.

[0175] In some exemplary embodiments, the first display terminal may also be configured to adjust the size of the target partition according to at least one of the touch duration and touch pressure of the partition touch operation.

[0176] Figure 14 Another flowchart of the display control method according to at least one embodiment of the present disclosure. In some exemplary embodiments, as Figure 14 shown, the display control method provided in this embodiment may include:

[0177] Step 701, the first display terminal and the second display terminal establish a connection;

[0178] Step 702, the first display terminal or the second display terminal automatically determines a screen partitioning result of the first display terminal according to at least one of the first screen size and the first resolution of the first display terminal, and at least one of the second screen size and the second resolution of the second display terminal;

[0179] Step 703, the first display terminal or the second display terminal presents the screen partitioning result.

[0180] In some examples, after the first display terminal and the second display terminal establish a connection for the first time, the first display terminal or the second display terminal may use the method of the foregoing embodiment to determine the screen partitioning result of the first display terminal (for example, the screen partitioning result may include: the number of first partitions and the number of second partitions). Then, at least one of the first display terminal and the second display terminal displays the screen partitioning result. For example, it may be displayed in text, or may be displayed in graphics. However, this embodiment is not limited thereto.

[0181] In some examples, after determining the screen partitioning result, the first display terminal or the second display terminal may store the screen partitioning result. When the first display terminal and the second display terminal are connected again, the previously determined screen partitioning result can be directly utilized. However, this embodiment is not limited thereto. For example, each time the first display terminal and the second display terminal are connected, the method of the foregoing embodiment can be used to determine the screen partitioning result of the first display terminal and update the stored screen partitioning result.

[0182] For the remaining descriptions of the display control method of this embodiment, reference may be made to the descriptions of the foregoing embodiments, and thus will not be elaborated herein.

[0183] At least one embodiment of the present disclosure further provides a first display terminal, including: a first screen, a first memory, and a first processor. The first screen is connected to the first processor. The first memory is adapted to store a computer program, and when the computer program is executed by the first processor, the steps of the display control method described above are implemented.

[0184] Figure 15 It is a schematic structural diagram of the first display terminal according to at least one embodiment of the present disclosure. In some exemplary embodiments, as Figure 15 shown, the first display terminal of this embodiment may include: a first processor 501, a first memory 502, and a first screen 503. The first processor 501, the first memory 502, and the first screen 503 may be connected through a bus. The first memory 502 is adapted to store a computer program, and when the computer program is executed by the first processor 501, the steps of the display control method provided in the foregoing embodiment are implemented.

[0185] In some exemplary embodiments, the first processor 501 may include processing devices such as a microcontroller unit (MCU) or a field programmable gate array (FPGA). The first memory 502 may store software programs and modules of the application software, such as program instructions or modules corresponding to the display control method in this embodiment. By running the software programs and modules stored in the first memory 502, the first processor 501 executes various functional applications and data processing, such as implementing the display control method provided in this embodiment. The first memory 502 may include a high-speed random access memory, and may also include non-volatile memory, such as one or more magnetic storage devices, flash memory, or other non-volatile solid-state memories. In some examples, the first memory 502 may include memories remotely provided with respect to the first processor 501, and these remote memories may be connected to the first display terminal through a network. Examples of the above network include but are not limited to the Internet, an intranet, a local area network, a mobile communication network, and combinations thereof.

[0186] In some exemplary embodiments, the first screen 503 may include a display panel, for example, it may be configured by using a liquid crystal display panel (LCD), an organic light emitting diode panel, etc. The first screen 503 may further include a touch panel. The touch panel may collect touch operations of a user thereon or nearby (for example, operations of the user using any suitable object or accessory such as a finger or a stylus on or near the touch panel), and implement corresponding operations according to a preset program. Such as an operation of a user clicking on a shortcut identifier of a function module. The touch panel may be implemented in multiple types such as resistive, capacitive, infrared, and surface acoustic wave. In some examples, the touch panel may cover the display panel. After the touch panel detects a touch operation thereon or nearby, it transmits the operation to the first processor to determine the type of the touch event. Subsequently, the first processor provides a corresponding interface output on the display panel according to the type of the touch event. The touch panel and the display panel may be implemented as two independent components to implement the input and output functions of the mobile terminal. In some examples, the touch panel and the display panel may be integrated to implement the input and output functions.

[0187] At least one embodiment of the present disclosure further provides a second display terminal, including: a second screen, a second memory, and a second processor. The second screen is connected to the second processor. The second memory is adapted to store a computer program, and when the computer program is executed by the second processor, the steps of the display control method described above are implemented.

[0188] Figure 16 It is a schematic structural diagram of the second display terminal according to at least one embodiment of the present disclosure. In some exemplary embodiments, such as Figure 16As shown in the figure, the second display terminal of this embodiment may include: a second processor 601, a second memory 602, and a second screen 603. The second processor 601, the second memory 602, and the second screen 603 may be connected via a bus. The second memory 602 is adapted to store a computer program, and when the computer program is executed by the second processor 601, the steps of the display control method provided in the above embodiment are implemented.

[0189] Regarding the relevant descriptions of the second processor 601, the second memory 602, and the second screen 603 of this embodiment, reference may be made to the relevant descriptions of the foregoing first processor 501, first memory 502, and first screen 503, and thus will not be elaborated herein.

[0190] In addition, at least one embodiment of the present disclosure further provides a non-transitory computer-readable storage medium storing a computer program, and when the computer program is executed, the steps of the above display control method are implemented.

[0191] Those of ordinary skill in the art can understand that all or some of the steps in the methods disclosed above, and the functional modules or units in the systems and devices, can be implemented as software, firmware, hardware, and their appropriate combinations. In the hardware implementation, the division of the functional modules / units mentioned above does not necessarily correspond to the division of physical components; for example, one physical component may have multiple functions, or one function or step may be executed by several physical components in cooperation. Some or all components may be implemented as software executed by a processor, such as a digital signal processor or a microprocessor, or as hardware, or as an integrated circuit, such as an application-specific integrated circuit. Such software can be distributed on a computer-readable medium, which may include a computer storage medium (or non-transitory medium) and a communication medium (or transitory medium). As is well known to those of ordinary skill in the art, the term computer storage medium includes volatile and non-volatile, removable and non-removable media implemented in any method or technology for storing information, such as computer-readable instructions, data structures, program modules, or other data. Computer storage media include, but are not limited to, RAM, ROM, EEPROM, flash memory or other memory technologies, CD-ROM, digital versatile disc (DVD) or other optical disc storage, magnetic cassette, tape, magnetic disk storage or other magnetic storage devices, or any other medium that can be used to store the desired information and can be accessed by a computer. In addition, as is well known to those of ordinary skill in the art, a communication medium typically includes computer-readable instructions, data structures, program modules, or other data in a modulated data signal such as a carrier wave or other transmission mechanism, and may include any information delivery medium.

[0192] The above has shown and described the basic principles, main features and advantages of the present disclosure. The present disclosure is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present disclosure. Without departing from the spirit and scope of the present disclosure, there will be various changes and improvements to the present disclosure, and these changes and improvements all fall within the scope of the present disclosure claimed.

Claims

1. A display control method, characterized in that, Including: Obtaining at least one of the first screen size and the first resolution of the first display terminal, and at least one of the second screen size and the second resolution of the second display terminal; Determining a screen partitioning result of the first display terminal according to at least one of the first screen size and the first resolution, and at least one of the second screen size and the second resolution; The screen partitioning result of the first display terminal includes: the size and position information of the target partition; Displaying the image data of the target partition on the second display terminal; Wherein, the first screen size is greater than the second screen size, and the first resolution is greater than or equal to the second resolution.

2. The method according to claim 1, characterized in that, The screen partitioning result of the first display terminal includes: the first number of partitions of the first display terminal in the first direction and the second number of partitions in the second direction; the first direction intersects with the second direction.

3. The method according to claim 2, wherein The determining the screen partitioning result of the first display terminal according to at least one of the first screen size and the first resolution, and at least one of the second screen size and the second resolution includes: Determining a first parameter and a second parameter according to the first screen size and the second screen size, where the first parameter is used to reflect the screen size ratio of the first display terminal and the second display terminal in the first direction, and the second parameter is used to reflect the screen size ratio of the first display terminal and the second display terminal in the second direction; Determining a third parameter and a fourth parameter according to the first resolution and the second resolution, where the third parameter is used to reflect the pixel ratio of the first display terminal and the second display terminal in the first direction, and the fourth parameter is used to reflect the pixel ratio of the first display terminal and the second display terminal in the second direction; Determining a first partitioning parameter of the first display terminal according to the first parameter and the third parameter; determining a second partitioning parameter of the first display terminal according to the second parameter and the fourth parameter; Determining the first number of partitions and the second number of partitions according to the first partitioning parameter and the second partitioning parameter.

4. The method according to claim 3, wherein The value of the first partitioning parameter is the smaller value of the first parameter and the third parameter, and the value of the second partitioning parameter is the smaller value of the second parameter and the fourth parameter.

5. The method according to claim 4, wherein The determining the first number of partitions and the second number of partitions according to the first partitioning parameter and the second partitioning parameter includes: When the first partitioning parameter is greater than or equal to 2, determining the first number of partitions by using the first partitioning parameter; when the first partitioning parameter is less than 2, determining the first number of partitions as a first set value; When the second partitioning parameter is greater than or equal to 2, determining the second number of partitions by using the second partitioning parameter; when the second partitioning parameter is less than 2, determining the second number of partitions as a second set value.

6. The method according to claim 5, wherein The determining the first number of partitions by using the first partitioning parameter includes: calculating the sum of 1 and half of the first partitioning parameter to obtain the first number of partitions; Said determining the number of the second partitions by using the second partition parameter includes: calculating the sum of 1 and half of the second partition parameter to obtain the number of the second partitions.

7. The method according to claim 5, wherein The first partition parameter is greater than or equal to 2, and the number of the first partitions is greater than or equal to 2 and less than or equal to the first partition parameter; the second partition parameter is greater than or equal to 2, and the number of the second partitions is greater than or equal to 2 and less than or equal to the second partition parameter.

8. The method according to any one of claims 1 to 7, characterized in that The method further includes: displaying the screen partitioning result on at least one of the first display terminal and the second display terminal.

9. The method according to claim 8, wherein The method further includes: updating the screen partitioning result according to the input information detected on the first display terminal or the second display terminal.

10. The method according to claim 8, characterized in that The method further includes: determining a target partition of the first display terminal selected from multiple partitions obtained from the screen partitioning result according to a partition selection operation detected on the first display terminal or the second display terminal, and displaying image data of the target partition on the second display terminal.

11. The method according to claim 10, characterized in that On the first display terminal, the display mode of the target partition is different from that of the unselected partitions.

12. The method according to any one of claims 1 to 7, characterized in that, The method further includes: using the touch point of the detected partition touch operation as a reference point, and determining, according to the position of the reference point on the first screen and the screen partitioning result of the first display terminal, the partition where the reference point is located as the target partition from multiple partitions obtained from the screen partitioning result, and displaying image data of the target partition on the second display terminal.

13. The method according to any one of claims 1 to 7, characterized in that The method further includes: using the touch point of the detected partition touch operation as a reference point, and determining a target partition of the first screen according to the position of the reference point on the first screen and the size of a single partition obtained according to the screen partitioning result; and displaying image data of the target partition on the second display terminal; wherein, the size of the target partition is the same as the size of a single partition obtained according to the screen partitioning result.

14. The method according to claim 1, wherein Said determining the screen partitioning result of the first display terminal according to at least one of the first screen size and the first resolution, and at least one of the second screen size and the second resolution includes: Using the touch point of the detected partition touch operation as a reference point, and determining the size and position information of the target partition according to the position of the reference point on the first screen, the first screen size and the second screen size; wherein, the size of the target partition is greater than or equal to the second screen size.

15. The method according to claim 14, characterized in that, The method further includes: adjusting the size of the target partition according to at least one of the touch pressure and touch duration of the partition touch operation.

16. A display control system, characterized in that, Including: A first display terminal and a second display terminal, wherein the first screen size of the first display terminal is greater than the second screen size of the second display terminal, and the first resolution of the first display terminal is greater than or equal to the second resolution of the second display terminal; Wherein, the first display terminal or the second display terminal is configured to obtain at least one of the first screen size and the first resolution of the first display terminal, and at least one of the second screen size and the second resolution of the second display terminal; and determine a screen partitioning result of the first display terminal according to at least one of the first screen size and the first resolution, and at least one of the second screen size and the second resolution; the screen partitioning result of the first display terminal includes: size and position information of a target partition; The second display terminal is configured to display image data of the target partition.

17. The system according to claim 16, wherein The first display terminal at least includes: a first screen; the first display terminal is configured to, in response to a first operation, display the screen partitioning result on the first screen.

18. The system according to claim 17, wherein The second display terminal at least includes: a second screen; the first display terminal is configured to, in response to a second operation on the screen partitioning result, determine a selected target partition, and transmit the image data of the target partition to the second display terminal; the second display terminal is configured to synchronously display the image data of the target partition through the second screen.

19. The system according to claim 16, wherein The first display terminal at least includes: a first screen and a plurality of sensors arranged around the first screen; The first display terminal is configured to detect a touch point of a partitioning touch operation through the plurality of sensors, and take the touch point as a reference point, and determine the size and position information of the target partition according to the position of the reference point on the first screen, the first screen size, and the second screen size, and transmit the image data of the target partition to the second display terminal; wherein, the size of the target partition is greater than or equal to the second screen size; Alternatively, the first display terminal is configured to take the touch point of the partitioning touch operation detected through the plurality of sensors as a reference point, and determine the target partition of the first screen according to the position of the reference point on the first screen and the size of a single partition obtained according to the screen partitioning result, and transmit the image data of the target partition to the second display terminal, wherein, the size of the target partition is the same as the size of a single partition obtained according to the screen partitioning result.

20. The system according to claim 19, wherein The first display terminal is further configured to adjust the size of the target partition according to at least one of the touch duration and the touch pressure of the partitioning touch operation.

21. A first display terminal, comprising: A first screen, a first memory, and a first processor, the first screen is connected to the first processor, the first memory is adapted to store a computer program, and when the computer program is executed by the first processor, the steps of the display control method according to any one of claims 1 to 15 are implemented.

22. A second display terminal, comprising: A second screen, a second memory, and a second processor, the second screen is connected to the second processor, the second memory is adapted to store a computer program, and when the computer program is executed by the second processor, the steps of the display control method according to any one of claims 1 to 15 are implemented.

23. A non-transitory computer-readable storage medium stores a computer program which, when executed, implements the steps of the display control method according to any one of claims 1 to 15.

24. A display control method, characterized in that Including: A first display terminal and a second display terminal establish a connection; The first display terminal or the second display terminal automatically determines the screen partitioning result of the first display terminal according to at least one of the first screen size and the first resolution of the first display terminal and at least one of the second screen size and the second resolution of the second display terminal; The screen partitioning result of the first display terminal includes: the size and position information of the target partition; The first display terminal or the second display terminal presents the screen partitioning result; The second display terminal displays the image data of the target partition.

25. The display control method according to claim 24, characterized in that, The first display terminal or the second display terminal presenting the screen partitioning result includes: the first display terminal or the second display terminal presenting the screen partitioning result graphically or presenting the screen partitioning result in text.

Images