Network picture display method and device, storage medium and electronic device

Abstract

The invention discloses a network picture display method and device, a storage medium and an electronic device, and the method comprises the steps: recognizing a first signal source type of each signal source in a plurality of signal sources, and determining a first input node corresponding to each signal source according to each first signal source type; each first signal source is converted into each network signal through each first input node, each screen unit corresponding to each network signal is determined, and the target screen comprises a plurality of screen units; and respectively accessing each network signal to each screen unit corresponding to each network signal, so that each screen unit respectively displays a network picture corresponding to each network signal. By means of the method, the problem that multiple users cannot control multiple screen units on one screen at the same time in the prior art can be solved.

Description

Technical Field

[0001] The present application relates to the field of image processing, and more specifically, to a method and device for displaying a network screen, a storage medium, and an electronic device. Background Art

[0002] Traditional large-screen systems are usually operated by only one person, which results in a waste of resources. Each user can only control the entire screen individually, resulting in inefficiency and insufficient information sharing during multi-person collaboration or team decision-making. This single-user operation mode limits the versatility and real-time collaboration capabilities of the screen, especially when multi-faceted data analysis and simultaneous display of multiple perspectives or data sources are required, and the potential of the large screen cannot be fully utilized.

[0003] There is no effective solution to the problem in the related art that multiple users cannot control multiple screen units on one screen at the same time. Summary of the invention

[0004] The embodiments of the present application relate to a method and device for displaying a network screen, a storage medium and an electronic device. Through the embodiments of the present application, the problem in the related art that multiple users cannot control multiple screen units on a screen at the same time can be solved.

[0005] According to one embodiment of the embodiments of the present application, a method for displaying a network screen is provided, including: identifying a first signal source type of each signal source among multiple signal sources, and determining a first input node corresponding to each signal source according to each first signal source type; converting each first signal source into each network signal through each first input node, and determining each screen unit corresponding to each network signal, wherein the target screen includes: multiple screen units; connecting each network signal to each screen unit corresponding to each network signal, so that each screen unit displays the network screen corresponding to each network signal, respectively.

[0006] In an exemplary embodiment, determining the first input node corresponding to each signal source according to each first signal source type includes: determining the first interface corresponding to each signal source, and determining whether there is a second input node matching the first interface in a preset node database, wherein the preset node database is used to indicate each interface corresponding to each input node of a plurality of input nodes and each signal source type supported by each interface; in the case of determining that the second input node exists in the preset node database, determining the second input node as the first input node; in the case of determining that the second input node does not exist in the preset node database, converting the first signal source of the first signal source type into the first signal source of the second signal source type through a signal converter, and determining the second interface corresponding to the second signal source type; and determining the first input node matching the second interface in the preset node database.

[0007] In an exemplary embodiment, each of the network signals is respectively connected to each screen unit corresponding to each network signal, so that each screen unit respectively displays the network screen corresponding to each network signal, including: determining the resolution and screen layout corresponding to each network signal; determining a first window size of each window in each screen unit according to the resolution and the screen layout, wherein each window is used to display the network screen corresponding to each network signal; mapping the network screen corresponding to each network signal to each window of the first window size, so that each screen unit respectively displays the network screen corresponding to each network signal.

[0008] In an exemplary embodiment, before mapping the network screen corresponding to each network signal to each window of the first window size so that each screen unit displays the network screen corresponding to each network signal respectively, the method also includes: determining whether a configuration instruction sent by the target object is received; if it is determined that the configuration instruction is received, parsing the configuration instruction to determine the target window style corresponding to each window according to the parsing result; if it is determined that the configuration instruction is not received, obtaining the preset window style corresponding to each window, and determining each preset window style as the target window style corresponding to each window; and displaying each window in each screen unit according to the target window style corresponding to each window.

[0009] In an exemplary embodiment, each of the network signals is respectively connected to each screen unit corresponding to each network signal, so that each screen unit displays the network screen corresponding to each network signal, including: when it is determined that there is an overlapping area between a first window corresponding to a first network signal and a second window corresponding to a second network signal among multiple network signals, determining the priority of a first signal source corresponding to the first network signal and a second signal source corresponding to the second network signal; determining a display level of a first network screen in the first window and a second network screen in the second window according to the priority, wherein the first network screen is the network screen corresponding to the first network signal, and the second network screen is the network screen corresponding to the second network signal; and superimposing the first network screen in the first window and the second network screen in the second window on the target screen according to the display level.

[0010] In an exemplary embodiment, after connecting each network signal to each screen unit corresponding to each network signal respectively so that each screen unit displays the network screen corresponding to each network signal respectively, the method also includes: monitoring the position of each window corresponding to each network signal to determine the position change information of each window, and determining the movement trend corresponding to each window according to the position change information; when it is determined that the movement trend of a third window among multiple windows is that the third window has a trend of moving from the first screen unit to the second screen unit, determining the first content attribute of the third window, and determining whether the second screen unit supports the first content attribute, wherein the first content attribute includes at least one of the following: the display parameters and window size corresponding to the third window, and the target screen includes: the first screen unit and the second screen unit; when it is determined that the second screen unit does not support the first content attribute, adjusting the first content attribute to the second content attribute so that the third window of the second content attribute moves to the second screen unit, wherein the second content attribute is the content attribute supported by the second screen unit.

[0011] In an exemplary embodiment, after connecting each network signal to each screen unit corresponding to each network signal so that each screen unit displays the network screen corresponding to each network signal, the method also includes: when it is determined that the third network screen corresponding to the third network signal among the multiple network signals has been displayed in the third screen unit in the target screen, determining the preset display period of the third network screen in the third screen unit and determining the current time; when it is determined that the current time is not within the range of the preset display period, closing the fourth window corresponding to the third network signal, and determining whether there is a preset network screen in the third screen unit, wherein the preset network screen is used to indicate the network screen displayed by the third screen unit in other display periods other than the preset display period; when it is determined that the preset network screen exists in the third screen unit, mapping the preset network screen to the fifth window, and opening the fifth window in the third screen unit so that the third screen unit displays the preset network screen.

[0012] According to another embodiment of the embodiment of the present application, a display device for a network screen is also provided, including: an identification module, used to identify a first signal source type of each signal source among multiple signal sources, and determine a first input node corresponding to each signal source according to each first signal source type; a conversion module, used to convert each first signal source into each network signal through each first input node, and determine each screen unit corresponding to each network signal, wherein the target screen includes: multiple screen units; an access module, used to respectively connect each network signal to each screen unit corresponding to each network signal, so that each screen unit respectively displays the network screen corresponding to each network signal.

[0013] According to another aspect of the embodiments of the present application, a computer-readable storage medium is provided, in which a computer program is stored, wherein the computer program is configured to execute the above method when running.

[0014] According to another aspect of the embodiments of the present application, an electronic device is provided, including a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor executes the method through the computer program.

[0015] According to another aspect of the embodiments of the present application, a computer program product is provided, including a computer program, wherein the computer program is executed by a processor to perform the method.

[0016] In an embodiment of the present application, the first signal source type of each signal source among multiple signal sources is identified, and the first input node corresponding to each signal source is determined according to each signal source type; each first signal source is converted into each network signal through each first input node, and each screen unit in the target screen corresponding to each network signal is determined; each network signal is respectively connected to each screen unit corresponding to each network signal, so that each screen unit displays the network screen corresponding to each network signal. In other words, the embodiment of the present application determines the network signal corresponding to each signal source respectively, and each network signal is respectively connected to each screen unit in the target screen corresponding to each network signal, so that each screen unit in the target screen displays the network screen corresponding to different network signals. Through the embodiment of the present application, the problem that multiple users cannot control multiple screen units on a screen at the same time in the related art can be solved, so that multiple users can control multiple screen units on a screen at the same time, improve the efficiency of collaboration or team decision-making among multiple users, and enable multiple users to fully realize information sharing. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0018] Figure 1 It is a hardware structure block diagram of a computer terminal of a network screen display method according to an embodiment of the present application;

[0019] Figure 2 is a flow chart of a method for displaying a network screen according to an embodiment of the present application;

[0020] Figure 3 It is a structural block diagram of a device for displaying a network screen according to an embodiment of the present application. DETAILED DESCRIPTION

[0021] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0022] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions. For example, a process, method, system, product, or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products, or devices; "plurality" means two or more.

[0023] The method embodiments provided in the embodiments of the present application can be executed in a computer terminal or similar computing device or cloud platform or independent physical server or software platform, wherein the above software platform is run through one or more servers. Taking running on a computer terminal as an example, Figure 1 1 is a hardware structure block diagram of a computer terminal of a network screen display method according to an embodiment of the present application. Figure 1 As shown, the computer terminal may include one or more ( Figure 1 Only one is shown in the figure) processor 102 and memory 104 for storing data. In an exemplary embodiment, the computer terminal may also include a transmission device 106 for communication functions and an input and output device 108, wherein the processor 102 may include but is not limited to a processing device such as a microprocessor MCU or a programmable logic device FPGA. A person skilled in the art can understand that Figure 1 The structure shown is only for illustration and does not limit the structure of the above-mentioned computer terminal. Figure 1 More or fewer components as shown, or with Figure 1 Equivalent functions or comparisons shown Figure 1 A different configuration with more features is shown.

[0024] The memory 104 can be used to store computer programs, for example, software programs and modules of application software, such as computer programs corresponding to the methods in the embodiments of the present application. The processor 102 executes various functional applications and data processing by running the computer programs stored in the memory 104, that is, the above-mentioned methods are implemented. The memory 104 may include a high-speed random access memory, and may also include a non-volatile memory, such as one or more magnetic storage devices, flash memory, or other non-volatile solid-state memory. In some examples, the memory 104 may further include a memory remotely arranged relative to the processor 102, and these remote memories may be connected to the computer terminal via a network. Examples of the above-mentioned network include, but are not limited to, the Internet, an intranet, a local area network, a mobile communication network, and combinations thereof.

[0025] The transmission device 106 is used to receive or send data via a network. The specific example of the above network may include a wireless network provided by a communication provider of a computer terminal. In one example, the transmission device 106 includes a network adapter (Network Interface Controller, referred to as NIC), which can be connected to other network devices through a base station so as to communicate with the Internet. In one example, the transmission device 106 can be a radio frequency (RF) module, which is used to communicate with the Internet wirelessly.

[0026] In this embodiment, a method for displaying a network screen is provided, which is applied to the above-mentioned computer terminal. Figure 2 : is a flow chart of a method for displaying a network screen according to an embodiment of the present application, and the flow chart includes the following steps:

[0027] Step S202, identifying a first signal source type of each signal source among a plurality of signal sources, and determining a first input node corresponding to each signal source according to each first signal source type;

[0028] Step S204, converting each of the first signal sources into each network signal through each of the first input nodes, and determining each screen unit corresponding to each of the network signals, wherein the target screen includes: a plurality of screen units;

[0029] Step S206: Connect each of the network signals to each of the screen units corresponding to each of the network signals, so that each of the screen units displays the network images corresponding to each of the network signals.

[0030] In an embodiment of the present application, the first signal source type of each signal source among multiple signal sources is identified, and the first input node corresponding to each signal source is determined according to each signal source type; each first signal source is converted into each network signal through each first input node, and each screen unit in the target screen corresponding to each network signal is determined; each network signal is respectively connected to each screen unit corresponding to each network signal, so that each screen unit displays the network screen corresponding to each network signal. In other words, the embodiment of the present application determines the network signal corresponding to each signal source respectively, and each network signal is respectively connected to each screen unit in the target screen corresponding to each network signal, so that each screen unit in the target screen displays the network screen corresponding to different network signals. Through the embodiment of the present application, the problem that multiple users cannot control multiple screen units on a screen at the same time in the related art can be solved, so that multiple users can control multiple screen units on a screen at the same time, improve the efficiency of collaboration or team decision-making among multiple users, and enable multiple users to fully realize information sharing.

[0031] Optionally, the above steps and S202 of determining the first input node corresponding to each signal source according to each first signal source type include: determining the first interface corresponding to each signal source, and determining whether there is a second input node matching the first interface in a preset node database, wherein the preset node database is used to indicate each interface corresponding to each input node of a plurality of input nodes and each signal source type supported by each interface; when it is determined that the second input node exists in the preset node database, determining the second input node as the first input node; when it is determined that the second input node does not exist in the preset node database, converting the first signal source of the first signal source type into the first signal source of the second signal source type through a signal converter, and determining the second interface corresponding to the second signal source type; and determining the first input node matching the second interface in the preset node database.

[0032] It is understandable that the input node can be automatically matched and determined according to the type of signal source, and the signal conversion process can be performed in the case of mismatch. Specifically:

[0033] Identify the first signal source type of each signal source, for example, the signal source may be a network signal or a mobile device wireless projection signal, etc. For example, when the system detects a High Definition Multimedia Interface (HDMI) signal source, it will identify its type as HDMI.

[0034] Query the preset node database, which stores the information of all input nodes, including the interface type and signal source type supported by each input node. If there is an input node matching the identified signal source type in the preset node database, the input node is used directly; if there is no matching input node, the next step of signal conversion is performed.

[0035] For unmatched signal source types, use a signal converter to convert them to a signal type that is compatible with the input node in the preset node database. For example, if the identified signal source is a Video Graphics Array (VGA), but only HDMI input is currently supported, a VGA to HDMI signal converter can be used to convert it to ensure that the signal source can be connected to the system.

[0036] After the signal conversion is completed, the converted signal source type (such as HDMI) can be identified, and then the preset node database is queried again to find the input node that matches the converted signal source type and interface, and finally the input node is determined as the first input node for accessing and processing the signal source.

[0037] For example, suppose there is a networked Distributed Video Control System (DVCS) system that mainly supports HDMI and network stream signal input, but there is a VGA signal source (for example, an old computer) on site that needs to be connected to the system for display. In this case, you can perform the following steps:

[0038] The signal source type is identified as VGA through the VGA interface.

[0039] After querying the preset node database, it was found that there was no input node that directly supported VGA, which meant that direct access was not feasible.

[0040] The signal conversion mechanism is automatically called, and a VGA to HDMI signal converter is inserted to convert the VGA signal into an HDMI signal.

[0041] The converted HDMI signal source type is recognized by the system, and the preset node database is queried again to find the input node that supports the HDMI signal.

[0042] Connect the converted HDMI signal source to the found input node that supports HDMI to complete the access of the signal source.

[0043] The network signal is transmitted to the corresponding screen unit through the input node, so that the content of the VGA signal source can be displayed on the large screen.

[0044] The embodiments of the present application can improve the adaptability and flexibility of the system to signal source access, reduce the need for manual intervention, enable the system to automatically process various signal source types, and provide users with a more convenient and efficient information display and management experience.

[0045] Optionally, the above-mentioned step S206 of connecting each network signal to each screen unit corresponding to each network signal respectively, so that each screen unit respectively displays the network screen corresponding to each network signal, includes: determining the resolution and screen layout corresponding to each network signal; determining the first window size of each window in each screen unit according to the resolution and the screen layout, wherein each window is used to display the network screen corresponding to each network signal; mapping the network screen corresponding to each network signal to each window of the first window size, so that each screen unit respectively displays the network screen corresponding to each network signal.

[0046] It is understandable that in the DVCS system, the process of connecting each network signal to the corresponding screen unit and achieving accurate display is the key to ensuring the coordinated work of multiple signal sources and optimizing information display. Specific steps may include:

[0047] Identify the resolution of each network signal, which refers to the pixel aspect ratio of the source video or image, for example: 1080p (1920x1080 pixels). At the same time, the system also needs to determine the overall layout of the screen, that is, how the large screen is divided into multiple screen units, and the size and position of each screen unit. For example, the large screen may be divided into a 4×4 grid, each grid representing a screen unit.

[0048] Based on the resolution of each network signal and the allocated screen unit size, the system automatically calculates the first window size of each window to ensure that the network image can perfectly fit the display area in the screen unit. The window size may need to be scaled, cropped or enlarged to match the specific size of the screen unit while maintaining the clarity and integrity of the content of the network image.

[0049] The network image corresponding to each network signal is mapped to the calculated window size. This process may involve image processing algorithms, such as scaling algorithms, anti-aliasing processing, and color correction, to ensure that the network image has the best visual effect when displayed on the screen.

[0050] For example, suppose there is a DVCS system that needs to process real-time monitoring video streams from multiple network cameras and a high-definition video signal for a remote conference. The large screen is divided into a 6x3 screen unit layout, where the first 6 screen units are used to display the real-time monitoring video of the network cameras, and the last 3 screen units are used to display the video of the remote conference.

[0051] The video stream from each webcam is 720p (1280x720 pixels), and the teleconference video signal is 1080p (1920x1080 pixels). The screen units are sized to accommodate the 720p video streams and maintain proper proportions, while the teleconference video requires the entire 3-unit screen size.

[0052] For each 720p webcam video stream, the system determines that the window size in each screen unit should be able to fully cover it, ensuring that the video stream is displayed on the full screen with optimal clarity. For 1080p remote conference video, the system will calculate the window size that will fit the video stream into three screen units. The video stream may need to be cropped or scaled to fit the size of the screen unit while maintaining the resolution and visual effect of the picture.

[0053] Use image processing algorithms to map the 720p video stream of each webcam to its own screen unit window, and adapt the 1080p video stream of the remote conference to three connected screen units, ensuring that all network images can be presented on the big screen with the best display effect.

[0054] Through the above steps, the DVCS system can ensure that each network signal can be displayed in the corresponding screen unit of the large screen with the correct resolution, size and position, so as to achieve accurate and efficient display of information, support multi-user simultaneous operation and real-time collaboration of information, and provide optimized information display and management experience for various application scenarios such as monitoring and conferencing.

[0055] Optionally, before mapping the network screen corresponding to each network signal to each window of the first window size in the above-mentioned step S206 so that each screen unit respectively displays the network screen corresponding to each network signal, the method also includes: determining whether a configuration instruction sent by the target object is received; if it is determined that the configuration instruction is received, parsing the configuration instruction to determine the target window style corresponding to each window according to the parsing result; if it is determined that the configuration instruction is not received, obtaining the preset window style corresponding to each window, and determining each preset window style as the target window style corresponding to each window; and displaying each window in each screen unit according to the target window style corresponding to each window.

[0056] It is understandable that the embodiment of the present application can display each window in each target window style, specifically: monitoring whether a configuration instruction sent by a user or an operation interface is received. A configuration instruction is a user input used to specify a specific style of a window, including but not limited to window size, position, border style, background transparency, whether to open a title bar, etc.

[0057] If the system receives configuration instructions, it will parse these instructions and extract the parameters of the target window style for each window. The parsing results will guide the system on how to adjust the display style of the window to meet the specific needs of the user.

[0058] When the system does not receive any configuration instructions, it automatically adopts the preset window style for each window. The preset window style is the default parameters predefined when the system is initialized, which is suitable for most common display requirements. The system will apply these preset styles to each window to ensure basic consistency and usability of information display.

[0059] After determining the target or preset window style for each window, the system will display the window according to these style parameters in each screen unit. This means that the display effect of each window will be adjusted according to the user-configured or system-preset style, ensuring the optimization of visual effects and clarity of information display.

[0060] For example, suppose the DVCS system is conducting a conference presentation and multiple data sources need to be displayed on the screen at the same time, including presentations, real-time video conference streams, and data charts.

[0061] If the meeting organizer sends specific configuration instructions through the control software, for example, requiring the video conference stream window to be located in the upper left corner of the screen and the presentation window to occupy the right half of the screen, the system will detect these instructions.

[0062] The system parses the configuration instructions to determine the size, position, and border style of the video conference stream window, as well as the layout and title bar settings of the presentation window. For example, the video conference window is set to be borderless full screen, while the presentation window has a title bar and a draggable border.

[0063] If no configuration instructions are received before the meeting starts, the system will automatically use the default window style. For example, each window has a border and title bar by default, and automatically adapts to the size of the screen unit.

[0064] The system displays windows in each screen unit according to the parsed configuration instructions or preset window styles. In the case of receiving configuration instructions, the video conference stream window and the presentation window will be displayed in the style specified by the user, and other unconfigured windows will be displayed in the preset style. If there are no configuration instructions, all windows will be displayed in the preset style.

[0065] Through this mechanism, the DVCS system can flexibly adapt to the needs of different users and scenarios, provide customized window style configuration, thereby optimizing the visual effects of information display and the convenience of operation, supporting independent control and collaborative interaction of multiple users, and improving information exchange and decision-making efficiency in various application scenarios such as meetings, demonstrations, and monitoring.

[0066] Optionally, the above-mentioned step S206 of connecting each network signal to each screen unit corresponding to each network signal respectively so that each screen unit respectively displays the network screen corresponding to each network signal includes: when it is determined that there is an overlapping area between a first window corresponding to a first network signal and a second window corresponding to a second network signal among multiple network signals, determining the priority of a first signal source corresponding to the first network signal and a second signal source corresponding to the second network signal; determining the display level of the first network screen in the first window and the second network screen in the second window according to the priority, wherein the first network screen is the network screen corresponding to the first network signal, and the second network screen is the network screen corresponding to the second network signal; and superimposing the first network screen in the first window and the second network screen in the second window on the target screen according to the display level.

[0067] It is understandable that in the DVCS system, when windows corresponding to multiple network signals overlap on the screen, the system needs to determine the priority of the signal source and determine the display level of the window to ensure the accuracy of information display and the user's operating experience. Specifically:

[0068] Detect the positions of multiple network signal windows on the screen to determine whether there is an overlapping area between the windows. For example, when the first network signal window (first window) and the second network signal window (second window) partially or completely cover the same screen area, the system will identify this overlap.

[0069] Once window overlap is detected, the system needs to determine the priority of the signal sources corresponding to the two windows. The priority can be determined based on a variety of rules, such as the type of signal source (such as real-time monitoring > presentation), the importance of the signal source, the priority order set by the user, or the system default setting.

[0070] The system will automatically adjust the display level of the windows according to the priority of the signal source. Windows with higher priority will cover windows with lower priority. This means that if the priority of the first network signal is higher than that of the second network signal, the first network screen will be displayed on top of the second network screen, even if the two windows partially overlap on the screen.

[0071] The system overlays the network images in multiple windows according to the determined display level. In the overlapping area, only the content of the window with a higher level is visible, ensuring the priority display of key information while retaining the maximum utilization of screen space.

[0072] For example, in a DVCS system scenario in a monitoring center, a large screen is divided into multiple display areas for real-time display of monitoring video streams and data analysis charts from different locations.

[0073] The system detects that the monitoring video stream window (first window) and the data analysis chart window (second window) partially overlap in the upper left corner of the screen.

[0074] Based on the operational requirements of the monitoring center, the system automatically determines that the priority of the real-time monitoring video stream (first network signal) is higher than the data analysis chart (second network signal).

[0075] The system adjusts the display level to ensure that the window for real-time monitoring of the video stream (the first window) covers the data analysis chart window (the second window) in the upper left corner area of ​​the screen.

[0076] On the target screen, the real-time monitoring video stream screen (first network screen) is set in front of the data analysis chart screen (second network screen). Even in the overlapping area, the monitoring video screen will be displayed first, and the data analysis chart will be displayed normally in the uncovered area.

[0077] Through this mechanism, operators in the monitoring center can ensure the priority display of real-time monitoring videos while viewing data analysis charts in other areas of the screen, thereby optimizing information display within limited screen space and supporting more efficient operation and decision-making processes. This display management method not only improves the efficiency of information transmission, but also ensures the priority display of key information in a multi-user collaborative environment, enhancing the practicality of the system and user experience.

[0078] Optionally, after the above step S206 of connecting each network signal to each screen unit corresponding to each network signal so that each screen unit displays the network screen corresponding to each network signal, the method further includes:

[0079] (1) monitoring the position of each window corresponding to each network signal to determine the position change information of each window, and determining the movement trend corresponding to each window according to the position change information; determining a first content attribute of the third window in the plurality of windows when it is determined that the movement trend of the third window is that the third window has a trend of moving from the first screen unit to the second screen unit, and determining whether the second screen unit supports the first content attribute, wherein the first content attribute includes at least one of the following: a display parameter and a window size corresponding to the third window, and the target screen includes: the first screen unit and the second screen unit; and adjusting the first content attribute to a second content attribute when it is determined that the second screen unit does not support the first content attribute, so that the third window of the second content attribute moves to the second screen unit, wherein the second content attribute is a content attribute supported by the second screen unit.

[0080] It is understandable that in the DVCS system, monitoring and managing the position change and movement trend of the network signal window is the key to achieving flexible window movement and seamless roaming across screen units. Specifically:

[0081] The system continuously monitors the position of each network signal window on the screen to capture any position change information, including the window's moving direction, speed, and coverage, to ensure that the system can respond to user operations on the window in real time.

[0082] The system can determine the movement trend of the window, that is, the possible future movement path, based on the window position change information. For example, when the system detects a trend of a window (the third window) moving from one screen unit (the first screen unit) to another screen unit (the second screen unit), it will perform corresponding analysis.

[0083] The system determines the content attributes of the third window, including display parameters (such as resolution, color depth) and window size. Then, the system checks whether the second screen unit can support these attributes. This step ensures that the quality of the displayed content and the size of the window are maintained when the window is moved to the new screen unit.

[0084] If the second screen unit does not support the original content attributes (first content attributes) of the third window, the system will automatically adjust these attributes to attributes (second content attributes) that the second screen unit can support, for example, lowering the resolution, adjusting the window size, etc., to ensure that the window can be smoothly moved to the new position and displayed normally.

[0085] For example: Assume that in a conference scenario, the large screen of the DVCS system is divided into multiple screen units for displaying different data sources, including the real-time video stream of the webcam (the third window) and the document of the meeting record (the other windows).

[0086] Drag the real-time video stream window (third window) from the left side of the screen (first screen unit) to the center of the screen (second screen unit).

[0087] The system monitors the moving direction of the third window and determines that it has a tendency to move from the first screen unit to the second screen unit.

[0088] The system checks the original content properties of the live video stream window, including its high-resolution video stream and large window size. Then, the system confirms whether the second screen unit supports these properties. For example, the second screen unit may not support full-size display of a high-resolution video stream due to hardware limitations.

[0089] To ensure that the video stream window can be smoothly moved to the second screen unit, the system automatically adjusts its resolution and window size to match the display capability of the second screen unit. The adjusted video stream window (with the second content attribute) can be smoothly moved to the second screen unit and displayed at a slightly lower resolution and adaptive size while maintaining the viewing effect of the video content.

[0090] Through the above technical steps, the DVCS system can realize flexible movement and roaming of windows in the multi-screen unit layout. Even if there are differences in display capabilities between different screen units, the system can automatically adjust the window content attributes to ensure the consistency of information display and user experience. This mechanism greatly enhances the system's multi-user collaboration capabilities and the flexibility of information display. It is suitable for a variety of scenarios such as meetings, monitoring, and education, and improves information sharing and operation efficiency.

[0091] (2) when it is determined that a third network screen corresponding to a third network signal among multiple network signals has been displayed in a third screen unit in the target screen, determine a preset display period of the third network screen in the third screen unit and determine the current time; when it is determined that the current time is not within the range of the preset display period, close the fourth window corresponding to the third network signal and determine whether a preset network screen exists in the third screen unit, wherein the preset network screen is used to indicate a network screen displayed by the third screen unit in other display periods except the preset display period; when it is determined that the preset network screen exists in the third screen unit, map the preset network screen to a fifth window and open the fifth window in the third screen unit so that the third screen unit displays the preset network screen.

[0092] It is understandable that in the DVCS system, in order to optimize the display time of network images and screen resource management, the system has designed a set of automatic control mechanisms to manage the display period of images and the switching of screen units. Specifically:

[0093] Determination of network screen display period: The system first detects that the third network screen corresponding to the third network signal has been displayed in the third screen unit of the target screen. Then, the system checks the preset display period of the network screen, which is a predefined time period based on user needs or system settings, and is used to control the automatic opening and closing of the network screen.

[0094] The system obtains the current time and compares it with the preset display period of the third network picture. If the current time is not within the preset display period, the system will automatically close the fourth window displaying the third network picture to save screen resources and avoid interference from irrelevant information.

[0095] The system further checks whether there is a preset network screen on the third screen unit. The preset network screen is a spare network screen displayed during the non-preset display period to fill the time gap. If there is a preset network screen, the system will map the screen to a new window (the fifth window) and open this window, so that the third screen unit displays the preset network screen, thereby maintaining the information display on the screen at any time point.

[0096] For example, suppose that in a smart conference room, the large screen of the DVCS system is divided into multiple screen units, where the third screen unit is used to display a real-time video stream (third network screen) from a remote office. The preset display period of the video stream is from 9:00 to 11:00 in the morning and from 14:00 to 17:00 in the afternoon from Monday to Friday.

[0097] At 18:00 on Friday afternoon, the system detects that the third network picture has been displayed in the third screen unit, but the current time has exceeded the preset display period (after 17:00).

[0098] The system automatically closes the fourth window displaying the third network screen and stops displaying the real-time video stream.

[0099] The system checks the third screen unit and finds a preset network screen, which is a static image containing conference room reservation information and user guide. The system maps this static image to a new window (the fifth window) and opens this window, so that the third screen unit displays the conference room reservation information and user guide during the non-display period, which not only keeps the screen active, but also provides useful information for conference room users.

[0100] Through this mechanism, the DVCS system can not only automatically manage the display of network signals according to the preset schedule, but also intelligently switch to the preset network screen to ensure that the screen unit can display valuable information at any time, improving the management and use efficiency of the conference room. This time management function is very useful for scenarios that need to display key information during specific periods or provide guidance information during non-working hours, such as smart conference rooms, monitoring centers, and education and training centers.

[0101] In order to better understand the process of the above-mentioned method for displaying the network screen, the above-mentioned method for displaying the network screen is described below in combination with an optional embodiment, but it is not used to limit the technical solution of the embodiment of the present application.

[0102] In recent years, with the development of large-screen technology, partitioned display systems have gradually become an important tool for displaying and operating information, allowing the screen to be divided into multiple independent operating areas, each of which can be independently controlled by different users. This system can support multiple users to operate simultaneously, each controlling its assigned area or module, thereby enhancing the flexibility and efficiency of operation. Users can operate and manage specific areas or modules on the screen according to their own work requirements and roles, which not only improves the flexibility and efficiency of operation, but also optimizes the overall layout and visualization of information display, providing users with a more intuitive and efficient information exchange and decision support platform.

[0103] The embodiment of the present application aims to design and implement an efficient partitioned collaborative display system to meet the challenges of modern information display and collaboration needs. The system divides the large screen into multiple independent operation areas, each of which can be independently controlled by different users, thereby improving the efficiency and flexibility of multi-tasking and collaborative work. Specifically:

[0104] 1. Identification and access of signal source:

[0105] 1.1 All possible signal source types need to be identified (i.e., the first signal source type), including analog signals (such as VGA, DVI), digital signals (such as HDMI, SDI), network signals (such as IP cameras, streaming media), and mobile device signals (such as mobile phone and tablet signals connected through wireless screen projection technology).

[0106] 1.2 For different types of signal sources, corresponding access devices need to be configured, such as matrix switchers, signal converters, network video players, etc.

[0107] 2. Signal processing and distribution:

[0108] 2.1 Using a matrix switcher, you can flexibly switch multiple signal sources to any display terminal. For example, the VGA matrix and VIDEO matrix can process multiple VGA and VIDEO signals and output them to the built-in data box of the large screen.

[0109] 2.2 For the signals that need to be displayed on the wall (i.e. each network signal), they can be processed by the processor. The processor can directly connect the signal source and connect it to the built-in data box of the large screen through the DVI output (the large screen is the target screen).

[0110] 3. High-performance processor GPU:

[0111] In some complex application scenarios, different signal sources may need to be mixed and displayed on a large screen (i.e., the target screen). This usually requires a high-performance processor to handle the display characteristics of the signal, such as windowing, overlaying, and roaming.

[0112] 4. DVCS:

[0113] 4.1DVCS system is a network-based image control system with a new architecture. It consists of a signal input processor and a display output processor, which are connected to an Ethernet data switch via a network cable. Each signal is processed and transmitted through an independent channel.

[0114] 4.2DVCS system has superb signal processing capabilities for multiple signals, including analog RGB, digital DVI, standard definition video, high definition video, audio, ultra-high resolution signal, IP streaming video, etc.

[0115] 5. Software control platform:

[0116] 5.1 A system that implements large-screen multi-signal source access usually requires a central control software platform to manage and control the access, display layout, window operation, etc. of all signal sources.

[0117] 5.2 The control software platform should support plan setting, storage, calling and automatic scheduled execution, as well as support remote network control and multi-level management authority division.

[0118] The main functions that can be achieved by the optional embodiments of this application are:

[0119] 1. Partition management and configuration: Users can flexibly divide and configure the large screen according to their needs, dividing it into operation areas of different sizes and shapes (i.e. each screen unit). Each area can independently set the display content (i.e. each network screen), resolution and display effect.

[0120] 2. Independent control of multiple users: The system supports simultaneous operation of multiple users, and each user can independently control the area assigned to him / her. This design allows team members or multiple participants to independently manage and operate specific areas on the screen according to their respective roles and task requirements, improving the efficiency and flexibility of collaborative work.

[0121] 3. Real-time collaboration and information sharing: Although users control their own areas independently, the system can achieve real-time collaboration and information sharing between areas. This includes data exchange, content synchronization and collaborative decision-making. By integrating user operation results and decisions, the overall display effect and operational decision-making can be coordinated.

[0122] 4. Security and stability: The system adopts advanced security measures and a stable technical architecture to ensure the security of data transmission and the stability of system operation. User rights management and data encryption measures ensure the confidentiality and integrity of information.

[0123] That is, the optional embodiments of the present application can achieve:

[0124] 1. Partition management and independent control: The system can divide the large screen into multiple independent operation areas as needed. Each area can be independently controlled by different users, realizing the ability of multiple users to operate simultaneously.

[0125] 2. Real-time collaboration and information sharing: Although users control their own areas independently, the system supports real-time collaboration and information sharing between areas. Data exchange and content synchronization can be performed at the system level to achieve the synergy of overall operational decisions and display effects.

[0126] 3. Flexible user interface and interaction methods: Provides an intuitive user interface and a variety of interaction methods, such as touch screen, remote control or mobile device connection. Users can easily operate and control the area or module they are responsible for, which improves the flexibility of operation and convenience of use.

[0127] 4. Security and stability: The system adopts advanced security measures and a stable technical architecture to ensure the security of data transmission and the stability of system operation. It includes measures such as user authority management and data encryption to ensure the confidentiality and integrity of information.

[0128] 5. Application scenarios and advantages: It is suitable for various scenarios such as conferences, demonstrations, monitoring, command and dispatch, education and training, and advertising display. It improves the information dissemination effect, collaborative communication efficiency, and work efficiency, and has broad market application prospects.

[0129] The application scenarios of the optional embodiments of the present application include but are not limited to:

[0130] 1. Meetings and presentations: In meeting rooms and presentation environments, the system supports multiple participants to jointly present and discuss content. Each participant can control the information display in a specific area on the screen, thereby achieving more effective information transmission and decision-making.

[0131] 2. Monitoring and command and dispatch: In the monitoring center and command and dispatch center, the system can integrate multiple data sources and monitoring images. Different operators can independently control and manage their respective monitoring areas as needed, thereby improving the efficiency of emergency response and incident handling.

[0132] 3. Education and training: In education and training scenarios, the system provides an interactive learning environment for teachers and students, supports the simultaneous display and interactive operation of multimedia resources, and promotes knowledge transfer and learning effect improvement.

[0133] 4. Advertising and display: In commercial advertising and exhibition displays, the system can divide the screen into multiple display areas, each of which can independently display different advertising content or product information, thereby improving the information dissemination effect and audience appeal.

[0134] The above scenarios are only examples. In actual applications, there may be other application scenarios that are applicable to the embodiments of the present application. The solutions of the embodiments of the present application in other application scenarios are all within the protection scope of the present application.

[0135] In summary, the design and implementation of the partitioned collaborative display system of the embodiment of the present application represents the progress of large-screen technology towards a more intelligent and flexible direction. With the development of technologies such as big data, artificial intelligence, and the Internet of Things, the system can further integrate intelligent analysis and prediction functions in the future to enhance data processing and decision support capabilities. At the same time, with the expansion of application scenarios and the diversification of user needs, the partitioned collaborative display system is expected to play a wider range of applications and market impacts in all walks of life. That is, the partitioned collaborative display system is not only an important innovation in the current field of information technology, but also an important tool for improving work efficiency, optimizing resource utilization, and promoting collaborative communication. By combining advanced hardware and software technologies, the system can meet the needs of different users and application scenarios, bringing users a new information display and management experience.

[0136] Through the description of the above implementation methods, those skilled in the art can clearly understand that the method according to the above embodiment can be implemented by means of software plus a necessary general hardware platform, and of course by hardware, but in many cases the former is a better implementation method. Based on such an understanding, the technical solution of the present application, or the part that contributes to the prior art, can be embodied in the form of a software product, which is stored in a storage medium (such as ROM / RAM, magnetic disk, optical disk), and includes a number of instructions for a terminal device (which can be a mobile phone, computer, server, or network device, etc.) to execute the methods of each embodiment of the present application.

[0137] The present application also provides a structural block diagram of a network screen display device. Figure 3 is a structural block diagram of a network screen display device according to an embodiment of the present application; Figure 3 As shown, including:

[0138] an identification module 32, configured to identify a first signal source type of each signal source among the plurality of signal sources, and determine a first input node corresponding to each signal source according to each first signal source type;

[0139] The conversion module 34 is used to convert each of the first signal sources into each network signal through each first input node, and determine each screen unit corresponding to each of the network signals, wherein the target screen includes: a plurality of screen units;

[0140] The access module 36 is used to respectively access each network signal to each screen unit corresponding to each network signal, so that each screen unit displays the network picture corresponding to each network signal.

[0141] Through the above-mentioned device, the first signal source type of each signal source among the multiple signal sources is identified, and the first input node corresponding to each signal source is determined according to each signal source type; each first signal source is converted into each network signal through each first input node, and each screen unit in the target screen corresponding to each network signal is determined; each network signal is respectively connected to each screen unit corresponding to each network signal, so that each screen unit displays the network screen corresponding to each network signal. In other words, the embodiment of the present application determines the network signal corresponding to each signal source respectively, and each network signal is respectively connected to each screen unit in the target screen corresponding to each network signal, so that each screen unit in the target screen displays the network screen corresponding to different network signals. Through the embodiment of the present application, the problem that multiple users cannot control multiple screen units on a screen at the same time in the related art can be solved, so that multiple users can control multiple screen units on a screen at the same time, improve the efficiency of collaboration or team decision-making among multiple users, and enable multiple users to fully realize information sharing.

[0142] In an exemplary embodiment, the identification module 32 is also used to determine the first interface corresponding to each signal source, and to determine whether there is a second input node matching the first interface in the preset node database, wherein the preset node database is used to indicate each interface corresponding to each input node among multiple input nodes and each signal source type supported by each interface; when it is determined that the second input node exists in the preset node database, the second input node is determined as the first input node; when it is determined that the second input node does not exist in the preset node database, the first signal source of the first signal source type is converted into a first signal source of the second signal source type through a signal converter, and the second interface corresponding to the second signal source type is determined; and the first input node matching the second interface is determined in the preset node database.

[0143] In an exemplary embodiment, the access module 36 is also used to determine the resolution and screen layout corresponding to each network signal; determine the first window size of each window in each screen unit according to the resolution and the screen layout, wherein each window is used to display the network screen corresponding to each network signal; map the network screen corresponding to each network signal to each window of the first window size, so that each screen unit displays the network screen corresponding to each network signal respectively.

[0144] In an exemplary embodiment, the access module 36 is also used to determine whether a configuration instruction sent by the target object has been received; if it is determined that the configuration instruction has been received, the configuration instruction is parsed to determine the target window style corresponding to each window according to the parsing result; if it is determined that the configuration instruction has not been received, the preset window style corresponding to each window is obtained, and each preset window style is determined as the target window style corresponding to each window; and each window is displayed in each screen unit according to the target window style corresponding to each window.

[0145] In an exemplary embodiment, the access module 36 is also used to determine the priority of a first signal source corresponding to a first network signal and a second signal source corresponding to the second network signal when it is determined that there is an overlapping area between a first window corresponding to a first network signal and a second window corresponding to a second network signal among multiple network signals; determine the display level of a first network screen in the first window and a second network screen in the second window according to the priority, wherein the first network screen is the network screen corresponding to the first network signal, and the second network screen is the network screen corresponding to the second network signal; and superimpose the first network screen in the first window and the second network screen in the second window on the target screen according to the display level.

[0146] In an exemplary embodiment, the access module 36 is also used to monitor the position of each window corresponding to each network signal to determine the position change information of each window, and determine the movement trend corresponding to each window based on the position change information; when it is determined that the movement trend of a third window among multiple windows is that the third window has a trend of moving from the first screen unit to the second screen unit, determine the first content attribute of the third window, and determine whether the second screen unit supports the first content attribute, wherein the first content attribute includes at least one of the following: display parameters and window size corresponding to the third window, and the target screen includes: the first screen unit and the second screen unit; when it is determined that the second screen unit does not support the first content attribute, adjust the first content attribute to the second content attribute so that the third window of the second content attribute moves to the second screen unit, wherein the second content attribute is a content attribute supported by the second screen unit.

[0147] In an exemplary embodiment, the access module 36 is also used to determine a preset display period of the third network screen in the third screen unit and determine the current time when it is determined that the third network screen corresponding to the third network signal among multiple network signals has been displayed in the third screen unit in the target screen; when it is determined that the current time is not within the preset display period, close the fourth window corresponding to the third network signal, and determine whether there is a preset network screen in the third screen unit, wherein the preset network screen is used to indicate a network screen displayed by the third screen unit in other display periods other than the preset display period; when it is determined that the preset network screen exists in the third screen unit, map the preset network screen to the fifth window, and open the fifth window in the third screen unit so that the third screen unit displays the preset network screen.

[0148] An embodiment of the present application further provides a storage medium, which includes a stored program, wherein the program executes any of the above methods when it is run.

[0149] Optionally, in this embodiment, the storage medium may be configured to store program codes for executing the following steps:

[0150] S1, identifying a first signal source type of each signal source among a plurality of signal sources, and determining a first input node corresponding to each signal source according to each first signal source type;

[0151] S2, converting each of the first signal sources into each network signal through each first input node, and determining each screen unit corresponding to each of the network signals, wherein the target screen includes: a plurality of screen units;

[0152] S3, connecting each of the network signals to each of the screen units corresponding to each of the network signals, so that each of the screen units displays the network images corresponding to each of the network signals.

[0153] An embodiment of the present application further provides an electronic device, including a memory and a processor, wherein a computer program is stored in the memory, and the processor is configured to run the computer program to execute the steps in any one of the above method embodiments.

[0154] Optionally, the electronic device may further include a transmission device and an input / output device, wherein the transmission device is connected to the processor, and the input / output device is connected to the processor.

[0155] Optionally, in this embodiment, the processor may be configured to perform the following steps through a computer program:

[0156] S1, identifying a first signal source type of each signal source among a plurality of signal sources, and determining a first input node corresponding to each signal source according to each first signal source type;

[0157] S2, converting each of the first signal sources into each network signal through each first input node, and determining each screen unit corresponding to each of the network signals, wherein the target screen includes: a plurality of screen units;

[0158] S3, connecting each of the network signals to each of the screen units corresponding to each of the network signals, so that each of the screen units displays the network images corresponding to each of the network signals.

[0159] An embodiment of the present application further provides a computer program product, including a computer program, which is used by a processor to execute the steps in any of the above method embodiments.

[0160] Optionally, in this embodiment, the computer program product may be executed by a processor to perform the following steps:

[0161] S1, identifying a first signal source type of each signal source among a plurality of signal sources, and determining a first input node corresponding to each signal source according to each first signal source type;

[0162] S2, converting each of the first signal sources into each network signal through each first input node, and determining each screen unit corresponding to each of the network signals, wherein the target screen includes: a plurality of screen units;

[0163] S3, connecting each of the network signals to each of the screen units corresponding to each of the network signals, so that each of the screen units displays the network images corresponding to each of the network signals.

[0164] Optionally, in this embodiment, the above-mentioned storage medium may include but is not limited to: a USB flash drive, a read-only memory (ROM), a random access memory (RAM), a mobile hard disk, a magnetic disk or an optical disk, and other media that can store program codes.

[0165] Optionally, the specific examples in this embodiment may refer to the examples described in the above embodiments and optional implementation modes, and this embodiment will not be described in detail here.

[0166] Obviously, those skilled in the art should understand that the above modules or steps of the present application can be implemented by a general computing device, they can be concentrated on a single computing device, or distributed on a network composed of multiple computing devices, and optionally, they can be implemented by a program code executable by a computing device, so that they can be stored in a storage device and executed by the computing device, and in some cases, the steps shown or described can be executed in a different order from that herein, or they can be made into individual integrated circuit modules, or multiple modules or steps therein can be made into a single integrated circuit module for implementation. Thus, the present application is not limited to any specific combination of hardware and software.

[0167] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the principles of the present application shall be included in the protection scope of the present application.

Claims

1. A method for displaying a network screen, characterized in that: include: Identify a first signal source type of each signal source among a plurality of signal sources, and determine a first input node corresponding to each signal source according to each first signal source type; Convert each first signal source into each network signal through each first input node, and determine each screen unit corresponding to each network signal, wherein the target screen includes: a plurality of screen units; Each of the network signals is respectively connected to each of the screen units corresponding to each of the network signals, so that each of the screen units respectively displays the network picture corresponding to each of the network signals.

2. The method for displaying a network screen according to claim 1, characterized in that: Determining a first input node corresponding to each first signal source according to the type of each first signal source includes: Determine a first interface corresponding to each of the signal sources, and determine whether there is a second input node matching the first interface in a preset node database, wherein the preset node database is used to indicate each interface corresponding to each of the multiple input nodes and each signal source type supported by each interface; In the case where it is determined that the second input node exists in the preset node database, determining the second input node as the first input node; In the case where it is determined that the second input node does not exist in the preset node database, converting the first signal source of the first signal source type into a first signal source of the second signal source type through a signal converter, and determining a second interface corresponding to the second signal source type; The first input node matching the second interface is determined in the preset node database.

3. The method for displaying a network screen according to claim 1, characterized in that: Connecting each network signal to each screen unit corresponding to each network signal, so that each screen unit displays the network picture corresponding to each network signal, including: Determine the resolution and screen layout corresponding to each network signal; Determining a first window size of each window in each screen unit according to the resolution and the screen layout, wherein each window is used to display a network screen corresponding to each network signal; The network screen corresponding to each network signal is mapped to each window of the first window size, so that each screen unit displays the network screen corresponding to each network signal.

4. The method for displaying a network screen according to claim 3, characterized in that: Before mapping the network screen corresponding to each network signal to each window of the first window size so that each screen unit displays the network screen corresponding to each network signal, the method further includes: Determine whether the configuration instruction sent by the target object is received; When it is determined that the configuration instruction is received, parsing the configuration instruction to determine a target window style corresponding to each window according to the parsing result; In the case where it is determined that the configuration instruction has not been received, obtaining a preset window style corresponding to each window, and determining each preset window style as a target window style corresponding to each window; Each window is displayed in each screen unit according to a target window style corresponding to each window.

5. The method for displaying a network screen according to claim 1, characterized in that: Connecting each network signal to each screen unit corresponding to each network signal, so that each screen unit displays the network picture corresponding to each network signal, including: In a case where it is determined that a first window corresponding to a first network signal and a second window corresponding to a second network signal among multiple network signals have an overlapping area, determining a priority of a first signal source corresponding to the first network signal and a second signal source corresponding to the second network signal; Determining, according to the priority, a display level of a first network screen in the first window and a second network screen in the second window, wherein the first network screen is a network screen corresponding to the first network signal, and the second network screen is a network screen corresponding to the second network signal; The first network screen in the first window and the second network screen in the second window are superimposed and displayed on the target screen according to the display level.

6. The method for displaying a network screen according to claim 1, characterized in that: After each network signal is connected to each screen unit corresponding to each network signal so that each screen unit displays the network picture corresponding to each network signal, the method further includes: Monitoring the position of each window corresponding to each network signal to determine position change information of each window, and determining a movement trend corresponding to each window according to the position change information; In a case where it is determined that the movement trend of a third window among the multiple windows is that the third window has a trend of moving from the first screen unit to the second screen unit, determining a first content attribute of the third window, and determining whether the second screen unit supports the first content attribute, wherein the first content attribute includes at least one of the following: a display parameter and a window size corresponding to the third window, and the target screen includes: the first screen unit and the second screen unit; When it is determined that the second screen unit does not support the first content attribute, the first content attribute is adjusted to a second content attribute so that the third window of the second content attribute is moved to the second screen unit, wherein the second content attribute is a content attribute supported by the second screen unit.

7. The method for displaying a network screen according to claim 1, characterized in that: After each network signal is connected to each screen unit corresponding to each network signal so that each screen unit displays the network picture corresponding to each network signal, the method further includes: In the case where it is determined that a third network screen corresponding to a third network signal among the plurality of network signals has been displayed in a third screen unit in the target screen, determining a preset display period of the third network screen in the third screen unit, and determining a current time; If it is determined that the current time is not within the range of the preset display period, close the fourth window corresponding to the third network signal, and determine whether the third screen unit has a preset network picture, wherein the preset network picture is used to indicate a network picture displayed by the third screen unit in other display periods except the preset display period; When it is determined that the preset network screen exists in the third screen unit, the preset network screen is mapped to a fifth window, and the fifth window is opened in the third screen unit, so that the third screen unit displays the preset network screen.

8. A network screen display device, characterized in that: include: an identification module, used to identify a first signal source type of each signal source among the plurality of signal sources, and determine a first input node corresponding to each signal source according to each first signal source type; a conversion module, used to convert each of the first signal sources into each network signal through each first input node, and determine each screen unit corresponding to each of the network signals, wherein the target screen includes: a plurality of screen units; The access module is used to respectively access each network signal to each screen unit corresponding to each network signal, so that each screen unit respectively displays the network picture corresponding to each network signal.

9. A computer-readable storage medium, characterized in that: The computer-readable storage medium includes a stored program, wherein the program executes the method described in any one of claims 1 to 7 when executed.

10. An electronic device comprising a memory and a processor, characterized in that: A computer program is stored in the memory, and the processor is configured to execute the method according to any one of claims 1 to 7 through the computer program.

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