Efficient control method and system for special-shaped display wall

Abstract

The invention discloses an efficient control method and system for a special-shaped display wall, and the method comprises the steps: building a first coordinate system, designing and constructing a special-shaped layout diagram, building a second coordinate system in a WEB of a control terminal, and carrying out the zooming-out of a plurality of logic displays according to a preset proportion, and calculating a logic display area corresponding to each logic display according to the hardware pixel density and the third physical size. The method comprises the steps that a logic displayer is arranged on a hardware special-shaped display wall, a rotation matrix is used for conducting rotation layout on the logic displayer, a final logic special-shaped display wall is obtained, an image of the final logic special-shaped display wall is rendered and mapped to a hardware displayer corresponding to the hardware special-shaped display wall, a design drawing serves as a layout reference, and any polygonal / non-rectangular units and any arrangement are supported. The method is suitable for different resolutions and display sizes, can output splicing configuration which can be recognized by equipment, and solves the problem that the control of a special-shaped video wall needs complex configuration and manual intervention operation and cannot meet the individual requirements of users.

Description

Technical Field

[0001] This invention relates to the field of irregular wall display technology, and in particular to an efficient control method and system for irregular wall displays. Background Technology

[0002] Existing video wall display control systems mostly use regular matrix (such as 2x2, 3x3, etc.) methods for splicing and content distribution, with all display units arranged and content mapped in a regular rectangular structure. Existing display control systems are based on a regular matrix display data model, which cannot freely express geometric relationships of arbitrary shapes. For irregularly shaped video walls (such as L-shaped, T-shaped, circular, rhomboid, etc.), existing systems typically cannot provide flexible support and only implement simple cropping / scaling mapping, without supporting individual image angle transformations. Summary of the Invention

[0003] Existing video display control systems only support display data based on rule matrices. Controlling irregularly shaped video walls often requires complex configuration and manual intervention, which cannot meet the personalized needs of users.

[0004] To address the aforementioned issues, this paper proposes an efficient control method and system for irregularly shaped display walls. A first coordinate system is established, and an irregular layout diagram is designed and constructed. A second coordinate system is established on the web interface of the control terminal. Multiple logical displays are created by scaling down according to a preset ratio. The logical display area corresponding to each logical display is calculated based on the hardware pixel density and the third physical size. A rotation matrix is ​​used to rotate and arrange the logical displays, resulting in the final logical irregularly shaped display wall. The image of the final logical irregularly shaped display wall is rendered and mapped onto the corresponding hardware displays of the hardware irregularly shaped display wall. The design drawing serves as the layout reference, and a visual configuration interface is provided on the web interface. This interface supports arbitrary polygonal / non-rectangular units and arbitrary arrangements, adapting to different resolutions and display sizes. It can output device-recognizable splicing configurations (such as mapping tables, cropping / scaling parameters, etc.), no longer limited by regular matrices, and supports complex irregular splicing and irregular arrangements. This solves the problem that existing video display control systems only support display data based on regular matrices, and the control of irregularly shaped video walls often requires complex configuration and manual intervention, failing to meet the personalized needs of users.

[0005] Firstly, a highly efficient control method for irregularly shaped display walls includes: Step 100: Establish a first coordinate system. Determine the physical position coordinates and tilt angle of each hardware display in the first coordinate system according to the display scene to obtain an irregular layout diagram. Arrange the hardware displays according to the irregular layout diagram and the physical position coordinates to obtain a hardware irregular display wall. Obtain the first physical parameters of each hardware display. The first physical parameters include the first physical border size, the first physical size, and the first physical resolution. Step 200: Establish a second coordinate system on the WEB of the control terminal, create multiple logical displays by scaling down according to the second coordinate system and the first physical parameters according to a preset ratio, and establish a communication connection between the logical displays and the hardware displays to obtain a preliminary logical irregular display wall. Obtain the second physical parameters of the multiple logical displays, the second physical parameters including the second physical border size and the second physical size. Step 300: Calculate the hardware pixel density of the hardware display based on the first physical resolution and the first physical size; perform border cropping on each logical display based on the second physical border size to obtain the third physical size of each logical display; and calculate the logical display area corresponding to each logical display based on the hardware pixel density and the third physical size. Step 400: Obtain the rotation matrix of each logical display and its corresponding hardware display, use the rotation matrix to rotate and arrange the logical displays to obtain the final logical irregular display wall, and map the image of each logical display area of ​​the final logical irregular display wall onto the corresponding hardware display of the hardware irregular display wall.

[0006] In conjunction with the efficient control method for irregularly shaped display walls described in the first aspect of the present invention, in a first possible embodiment, step 100 includes: Step 110: Use the top left corner of the screen as the origin of the first coordinate system; Step 120: Determine the physical position coordinates and tilt angle of each hardware display based on the coordinate origin and display scene, and construct the irregular layout diagram based on the physical position coordinates and tilt angle.

[0007] In conjunction with the first possible embodiment of the first aspect of the present invention, in the second possible embodiment, step 100 further includes: Step 130: Obtain the length and width dimensions of each hardware display to obtain the first physical size. Measure the top bezel, bottom bezel, left bezel, and right bezel dimensions of each hardware display to obtain the first physical bezel dimensions. Step 140: Transmit the first physical parameter to the control terminal.

[0008] In conjunction with the efficient control method for irregularly shaped display walls described in the first aspect of the present invention, in a third possible embodiment, step 200 includes: Step 210: In the second coordinate system, starting from the upper left corner coordinates, create the logical display according to the first physical border size, first physical size and preset scaling ratio of each hardware display; Step 220: Create multiple logical displays according to the irregular layout diagram to obtain the initial logical irregular display wall.

[0009] In conjunction with the efficient control method for irregularly shaped display walls described in the first aspect of the present invention, in a fourth possible embodiment, step 200 further includes: Step 230: Obtain the communication port information for each hardware display; Step 240: Start the OSD of the control terminal, and establish a communication connection between the logical display and the hardware display based on the communication port information and using the OSD.

[0010] Secondly, a high-efficiency control system for irregularly shaped display walls, employing the high-efficiency control method for irregularly shaped display walls described in the first aspect, includes: Display control terminal; System control terminal; Hardware-based irregular-shaped display wall; The system control terminal, display control terminal, and hardware irregular display wall are sequentially connected for communication. The display control terminal is used to establish a first coordinate system, determine the physical position coordinates and tilt angle of each hardware display in the first coordinate system according to the display scene, obtain an irregular layout diagram, and obtain the first physical parameters of each hardware display. The first physical parameters include the first physical border size, the first physical size and the first physical resolution. The system control terminal is used for: A second coordinate system is established on the web interface of the control terminal. Multiple logical displays are created by scaling down according to the second coordinate system and the first physical parameters at a preset ratio. Communication connections are established between the logical displays and the hardware displays to obtain a preliminary logical irregular display wall. The second physical parameters of the multiple logical displays are obtained. The hardware pixel density of the hardware displays is calculated based on the first physical resolution and the first physical size. The borders of each logical display are cropped according to the second physical border size to obtain a third physical size for each logical display. The logical display area corresponding to each logical display is calculated based on the hardware pixel density and the third physical size. The rotation matrix between each logical display and its corresponding hardware display is obtained. The logical displays are rotated and arranged using the rotation matrix to obtain the final logical irregular display wall. The image of each logical display area of ​​the final logical irregular display wall is mapped onto the corresponding hardware display of the hardware irregular display wall. The second physical parameters include the second physical border size and the second physical size.

[0011] In conjunction with the efficient control system for the irregularly shaped display wall described in the first aspect of the present invention, in a first possible embodiment, the display control terminal includes: The construction unit is used to determine the physical position coordinates and tilt angle of each hardware display based on the coordinate origin of the first coordinate system, with the upper left corner of the screen as the coordinate origin and the display scene, and to construct the irregular layout diagram based on the physical position coordinates and tilt angle.

[0012] In conjunction with the first possible embodiment of the second aspect of the present invention, in the second possible embodiment, the display control terminal further includes: The transmission unit is used to acquire the length and width dimensions of each hardware display to obtain the first physical size, measure the top bezel, bottom bezel, left bezel, and right bezel dimensions of each hardware display to obtain the first physical bezel size, and transmit the first physical parameters to the control terminal.

[0013] In conjunction with the efficient control system for the irregularly shaped display wall described in the first aspect of the present invention, in a third possible embodiment, the system control terminal includes: A creation unit is used to create the logical display in the second coordinate system, starting from the upper left corner coordinates, and based on the first physical border size, first physical size and preset scaling ratio of each hardware display. Multiple logical displays are created according to the irregular layout diagram to obtain the initial logical irregular display wall.

[0014] In conjunction with the efficient control method for irregularly shaped display walls described in the first aspect of this invention, in a fourth possible embodiment, the system control terminal further includes: A communication unit is used to acquire communication port information of each hardware display, and establish a communication connection between the logical display and the hardware display based on the communication port information and using the display OSD.

[0015] The present invention discloses an efficient control method and system for irregularly shaped display walls. By establishing a first coordinate system and designing and constructing an irregularly shaped layout diagram, a second coordinate system is established on the control terminal's web interface. Multiple logical displays are created by scaling down according to a preset ratio. The logical display area corresponding to each logical display is calculated based on the hardware pixel density and a third physical size. A rotation matrix is ​​used to rotate and arrange the logical displays, resulting in the final logical irregularly shaped display wall. The image of the final logical irregularly shaped display wall is rendered and mapped onto the corresponding hardware display of the hardware irregularly shaped display wall. The design drawings are used as the layout reference, and a visual configuration interface is provided on the web interface. This interface supports arbitrary polygonal / non-rectangular units and arbitrary arrangements, adapts to different resolutions and display sizes, and can output device-recognizable splicing configurations (such as mapping tables, cropping / scaling parameters, etc.). It is no longer limited to regular matrices and supports complex irregular splicing and irregular arrangements. This solves the problem that existing video display control systems only support display data based on regular matrices, and the control of irregularly shaped video walls often requires complex configuration and manual intervention, failing to meet users' personalized needs. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram illustrating a specific embodiment of an efficient control method for an irregularly shaped display wall according to the present invention; Figure 2 for Figure 1 A schematic diagram of a specific implementation of step 100 in the diagram; Figure 3 for Figure 2 A schematic diagram of a specific implementation method following step 120; Figure 4 for Figure 1 A schematic diagram of a specific implementation of step 200 in the diagram; Figure 5 for Figure 4A schematic diagram of a specific implementation method following step 220; Figure 6 This is a schematic diagram of the structure of a high-efficiency control system for an irregularly shaped display wall according to the present invention; Figure 7 This is a schematic diagram of a specific embodiment of an irregular layout diagram in this invention. Detailed Implementation

[0018] The technical solutions of this invention will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this invention, and not all of them. Other embodiments obtained by those skilled in the art based on the embodiments of this invention without creative effort are all within the scope of protection of this invention.

[0019] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to limit the application; the terms “comprising” and “having”, and any variations thereof, in the specification, claims, and foregoing description of the drawings of this application are intended to cover non-exclusive inclusion.

[0021] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0022] Existing video display control systems only support display data based on rule matrices. Controlling irregularly shaped video walls often requires complex configuration and manual intervention, which cannot meet the personalized needs of users.

[0023] To address the above problems, a highly efficient control method and system for irregularly shaped display walls is proposed.

[0024] Firstly, a highly efficient control method for irregularly shaped display walls, such as... Figure 1, Figure 1 This is a schematic diagram illustrating a specific embodiment of an efficient control method for an irregularly shaped display wall according to the present invention; including: Step 100: Establish a first coordinate system. Based on the display scene, determine the physical position coordinates and tilt angle of each hardware display in the first coordinate system to obtain an irregular layout diagram, such as... Figure 7 , Figure 7 This is a schematic diagram of a specific embodiment of an irregular layout diagram in this invention. Hardware displays are arranged according to the irregular layout diagram and physical location coordinates to obtain an irregular hardware display wall. The first physical parameters of each hardware display are obtained, including the first physical bezel size, the first physical size, and the first physical resolution.

[0025] In one possible implementation, such as Figure 2 , Figure 2 for Figure 1 A schematic diagram of a specific implementation of step 100; step 100 includes: step 110, taking the origin of the first coordinate system at the upper left corner of the screen; step 120, determining the physical position coordinates and tilt angle of each hardware display according to the origin and the display scene, and constructing an irregular layout diagram according to the physical position coordinates and tilt angle.

[0026] In this embodiment, the first coordinate system is the coordinate system of the hardware irregular display wall. After the coordinate system is established, the upper left corner of the screen is taken as the origin of the first coordinate system (0, 0) in mm; the physical position coordinates of each hardware display are (dx, dy).

[0027] In one possible implementation, such as Figure 3 , Figure 3 for Figure 2 A schematic diagram of a specific implementation following step 120; step 100 further includes: Step 130: Obtain the length and width dimensions of each hardware display to obtain the first physical size. Measure the top, bottom, left, and right border dimensions of each hardware display to obtain the first physical border dimensions. Step 140: Transmit the first physical parameters to the control terminal.

[0028] In this embodiment, the first physical size is (W_mm, H_mm), the resolution of each hardware display is (W_px, H_px), and the bezel dimensions are: top bezel (top_bezel_mm), bottom bezel (bottom_bezel_mm), left bezel (left_bezel_mm), and right bezel (right_bezel_mm). The first physical parameter is the basis for scaling the logical display.

[0029] Step 200: Establish a second coordinate system on the WEB of the control terminal, create multiple logical displays by scaling down according to the second coordinate system and the first physical parameters according to a preset ratio, and establish a communication connection between the logical displays and the hardware displays to obtain a preliminary logical irregular display wall. Obtain the second physical parameters of the multiple logical displays, including the second physical border size and the second physical size.

[0030] In one possible implementation, such as Figure 4 , Figure 4 for Figure 1 A schematic diagram of a specific implementation of step 200; step 200 includes: Step 210: In the second coordinate system, take the upper left corner position coordinate as the starting point and create a logical display according to the first physical border size, first physical size and preset scaling ratio of each hardware display; Step 220: Create multiple logical displays according to the irregular layout diagram to obtain the initial logical irregular display wall.

[0031] In one possible implementation, such as Figure 5 , Figure 5 for Figure 4 A schematic diagram of a specific implementation following step 220; step 200 further includes: step 230, obtaining communication port information for each hardware display; step 240, activating the OSD of the control terminal's display, and establishing a communication connection between the logical display and the hardware display based on the communication port information and using the OSD.

[0032] Step 300: Calculate the hardware pixel density of the hardware display based on the first physical resolution and the first physical size. Crop the border of each logical display based on the second physical border size to obtain the third physical size of each logical display. Calculate the logical display area corresponding to each logical display based on the hardware pixel density and the third physical size.

[0033] In this embodiment, the pixel density (px / mm) includes the pixel density in the x direction and the pixel density in the y direction: px_per_mm_x=W_px / W_mm and px_per_mm_y=H_px / H_mm. For example, W_px=1920, W_mm=477→px_per_mm_x≈4.026px / mm.

[0034] The logical display area is the product of the number of pixels x_px in the x-direction and the number of pixels y_px in the y-direction, where the number of pixels x_px in the x-direction and the number of pixels y_px in the y-direction are respectively: x_px=round((x_mm-dx_effective)*px_per_mm_x), y_px=round((y_mm-dy_effective)*px_per_mm_y).

[0035] Step 400: Obtain the rotation matrix of each logical display and its corresponding hardware display, use the rotation matrix to rotate and arrange the logical displays to obtain the final logical irregular display wall, and map the image of each logical display area of ​​the final logical irregular display wall onto the corresponding hardware display of the hardware irregular display wall.

[0036] In this embodiment, a rotation matrix is ​​used to rotate and arrange the logical display, and the image rendering is mapped onto the hardware display of the hardware irregular display wall. The rotation matrix (rotation angle θ) of the vertex coordinates of the hardware display is as follows: x'=cosθ*(x-cx)-sinθ*(y-cy)+cx, y'=sinθ*(x-cx)+cosθ*(y-cy)+cy, then convert to pixel coordinates (multiply by px_per_mm).

[0037] In this embodiment, a first coordinate system is established, and an irregular layout diagram is designed and constructed. A second coordinate system is established on the web interface of the control terminal. Multiple logical displays are created by scaling down according to a preset ratio. The logical display area corresponding to each logical display is calculated based on the hardware pixel density and the third physical size. A rotation matrix is ​​used to rotate and arrange the logical displays to obtain the final logical irregular display wall. The image of the final logical irregular display wall is rendered and mapped onto the corresponding hardware display of the hardware irregular display wall. The design drawings are used as the layout reference, and a visual configuration interface is provided on the web interface. It supports arbitrary polygonal / non-rectangular units and arbitrary arrangements, adapts to different resolutions and display sizes, and can output splicing configurations that can be recognized by the device (such as mapping tables, cropping / scaling parameters, etc.). It is no longer limited to regular matrices and supports complex irregular splicing and irregular arrangements. This solves the problem that existing video display control systems only support display data based on regular matrices. The control of irregular video walls often requires complex configuration and manual intervention, which cannot meet the personalized needs of users.

[0038] Secondly, a highly efficient control system for irregularly shaped display walls, such as... Figure 6 , Figure 6This is a schematic diagram of the structure of an efficient control system for an irregularly shaped display wall according to the present invention; the efficient control method for the irregularly shaped display wall adopts the first aspect, including: a display control terminal, a system control terminal, and a hardware irregularly shaped display wall; the system control terminal, the display control terminal, and the hardware irregularly shaped display wall are sequentially connected in communication; the display control terminal is used to establish a first coordinate system, determine the physical position coordinates and tilt angle of each hardware display in the first coordinate system according to the display scene, obtain an irregular layout diagram, and obtain the first physical parameters of each hardware display, the first physical parameters including the first physical border size, the first physical size, and the first physical resolution; The system control terminal is used for: establishing a second coordinate system on the control terminal's web interface; creating multiple logical displays by scaling them down according to a preset ratio based on the second coordinate system and first physical parameters; establishing communication connections between the logical displays and hardware displays to obtain a preliminary logical irregular display wall; acquiring the second physical parameters of the multiple logical displays; calculating the hardware pixel density of the hardware displays based on the first physical resolution and first physical size; cropping the borders of each logical display based on the second physical border size to obtain the third physical size of each logical display; calculating the logical display area corresponding to each logical display based on the hardware pixel density and third physical size; acquiring the rotation matrix between each logical display and its corresponding hardware display; rotating and arranging the logical displays using the rotation matrix to obtain the final logical irregular display wall; and mapping the image of each logical display area of ​​the final logical irregular display wall onto the corresponding hardware display of the hardware irregular display wall. The second physical parameters include the second physical border size and the second physical size.

[0039] Furthermore, the display control terminal includes: a construction unit, used to determine the physical position coordinates and tilt angle of each hardware display based on the coordinate origin of the first coordinate system with the upper left corner of the screen and the display scene, and to construct an irregular layout diagram based on the physical position coordinates and tilt angle.

[0040] Furthermore, the display control terminal also includes: a transmission unit, used to acquire the length and width dimensions of each hardware display to obtain the first physical size, measure the top bezel, bottom bezel, left bezel, and right bezel dimensions of each hardware display to obtain the first physical bezel size, and transmit the first physical parameters to the control terminal.

[0041] Furthermore, the system control terminal includes: a creation unit, used to create logical displays in the second coordinate system, starting from the upper left corner coordinates, and based on the first physical border size, first physical size and preset scaling ratio of each hardware display, and to create multiple logical displays according to the irregular layout diagram, thereby obtaining an initial logical irregular display wall.

[0042] Furthermore, the system control terminal also includes a communication unit, used to obtain the communication port information of each hardware display, and establish a communication connection between the logical display and the hardware display based on the communication port information and using the display OSD.

[0043] The present invention discloses an efficient control method and system for irregularly shaped display walls. By establishing a first coordinate system and designing and constructing an irregularly shaped layout diagram, a second coordinate system is established on the control terminal's web interface. Multiple logical displays are created by scaling down according to a preset ratio. The logical display area corresponding to each logical display is calculated based on the hardware pixel density and a third physical size. A rotation matrix is ​​used to rotate and arrange the logical displays, resulting in the final logical irregularly shaped display wall. The image of the final logical irregularly shaped display wall is rendered and mapped onto the corresponding hardware display of the hardware irregularly shaped display wall. The design drawings are used as the layout reference, and a visual configuration interface is provided on the web interface. This interface supports arbitrary polygonal / non-rectangular units and arbitrary arrangements, adapts to different resolutions and display sizes, and can output device-recognizable splicing configurations (such as mapping tables, cropping / scaling parameters, etc.). It is no longer limited to regular matrices and supports complex irregular splicing and irregular arrangements. This solves the problem that existing video display control systems only support display data based on regular matrices, and the control of irregularly shaped video walls often requires complex configuration and manual intervention, failing to meet users' personalized needs.

[0044] The above are merely preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A highly efficient control method for irregularly shaped display walls, characterized in that it includes: Step 100: Establish a first coordinate system. Determine the physical position coordinates and tilt angle of each hardware display in the first coordinate system according to the display scene to obtain an irregular layout diagram. Arrange the hardware displays according to the irregular layout diagram and the physical position coordinates to obtain a hardware irregular display wall. Obtain the first physical parameters of each hardware display. The first physical parameters include the first physical border size, the first physical size, and the first physical resolution. Step 200: Establish a second coordinate system on the WEB of the control terminal, create multiple logical displays by scaling down according to the second coordinate system and the first physical parameters according to a preset ratio, and establish a communication connection between the logical displays and the hardware displays to obtain a preliminary logical irregular display wall. Obtain the second physical parameters of the multiple logical displays, the second physical parameters including the second physical border size and the second physical size. Step 300: Calculate the hardware pixel density of the hardware display based on the first physical resolution and the first physical size; perform border cropping on each logical display based on the second physical border size to obtain the third physical size of each logical display; and calculate the logical display area corresponding to each logical display based on the hardware pixel density and the third physical size. Step 400: Obtain the rotation matrix of each logical display and its corresponding hardware display, use the rotation matrix to rotate and arrange the logical displays to obtain the final logical irregular display wall, and map the image of each logical display area of ​​the final logical irregular display wall onto the corresponding hardware display of the hardware irregular display wall.

2. The efficient control method for irregularly shaped display walls according to claim 1, characterized in that, Step 100 includes: Step 110: Use the top left corner of the screen as the origin of the first coordinate system; Step 120: Determine the physical position coordinates and tilt angle of each hardware display based on the coordinate origin and display scene, and construct the irregular layout diagram based on the physical position coordinates and tilt angle.

3. The efficient control method for irregularly shaped display walls according to claim 2, characterized in that, Step 100 further includes: Step 130: Obtain the length and width dimensions of each hardware display to obtain the first physical size. Measure the top bezel, bottom bezel, left bezel, and right bezel dimensions of each hardware display to obtain the first physical bezel dimensions. Step 140: Transmit the first physical parameter to the control terminal.

4. The efficient control method for irregularly shaped display walls according to claim 1, characterized in that, Step 200 includes: Step 210: In the second coordinate system, starting from the upper left corner coordinates, create the logical display according to the first physical border size, first physical size and preset scaling ratio of each hardware display; Step 220: Create multiple logical displays according to the irregular layout diagram to obtain the initial logical irregular display wall.

5. The efficient control method for irregularly shaped display walls according to claim 4, characterized in that, Step 200 further includes: Step 230: Obtain the communication port information for each hardware display; Step 240: Start the OSD of the control terminal, and establish a communication connection between the logical display and the hardware display based on the communication port information and using the OSD.

6. A high-efficiency control system for an irregularly shaped display wall, employing the high-efficiency control method for the irregularly shaped display wall as described in any one of claims 1-5, characterized in that, include: Display control terminal; System control terminal; Hardware-based irregular-shaped display wall; The system control terminal, display control terminal, and hardware irregular display wall are sequentially connected for communication. The display control terminal is used to establish a first coordinate system, determine the physical position coordinates and tilt angle of each hardware display in the first coordinate system according to the display scene, obtain an irregular layout diagram, and obtain the first physical parameters of each hardware display. The first physical parameters include the first physical border size, the first physical size and the first physical resolution. The system control terminal is used for: A second coordinate system is established on the web interface of the control terminal. Multiple logical displays are created by scaling down according to the second coordinate system and the first physical parameters at a preset ratio. Communication connections are established between the logical displays and the hardware displays to obtain a preliminary logical irregular display wall. The second physical parameters of the multiple logical displays are obtained. The hardware pixel density of the hardware displays is calculated based on the first physical resolution and the first physical size. The borders of each logical display are cropped according to the second physical border size to obtain a third physical size for each logical display. The logical display area corresponding to each logical display is calculated based on the hardware pixel density and the third physical size. The rotation matrix between each logical display and its corresponding hardware display is obtained. The logical displays are rotated and arranged using the rotation matrix to obtain the final logical irregular display wall. The image of each logical display area of ​​the final logical irregular display wall is mapped onto the corresponding hardware display of the hardware irregular display wall. The second physical parameters include the second physical border size and the second physical size.

7. The high-efficiency control system for the irregularly shaped display wall according to claim 6, characterized in that, The display control terminal includes: The construction unit is used to determine the physical position coordinates and tilt angle of each hardware display based on the coordinate origin of the first coordinate system, with the upper left corner of the screen as the coordinate origin and the display scene, and to construct the irregular layout diagram based on the physical position coordinates and tilt angle.

8. The high-efficiency control system for the irregularly shaped display wall according to claim 7, characterized in that, The display control terminal also includes: The transmission unit is used to acquire the length and width dimensions of each hardware display to obtain the first physical size, measure the top bezel, bottom bezel, left bezel, and right bezel dimensions of each hardware display to obtain the first physical bezel size, and transmit the first physical parameters to the control terminal.

9. The high-efficiency control system for the irregularly shaped display wall according to claim 6, characterized in that, The system control terminal includes: A creation unit is used to create the logical display in the second coordinate system, starting from the upper left corner coordinates, and based on the first physical border size, first physical size and preset scaling ratio of each hardware display. Multiple logical displays are created according to the irregular layout diagram to obtain the initial logical irregular display wall.

10. The high-efficiency control system for the irregularly shaped display wall according to claim 9, characterized in that, The system control terminal also includes: A communication unit is used to acquire communication port information of each hardware display, and establish a communication connection between the logical display and the hardware display based on the communication port information and using the display OSD.

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