Display panel virtual pixel multiplexing structure, method, device, system and terminal

Abstract

The invention provides a display panel virtual pixel multiplexing structure, method, device, system and terminal.The multiplexing structure is an array structure composed of a plurality of light-emitting components, and the array structure is characterized in that the distance between every two adjacent light-emitting components located in the same row is two basic units, and the distance between every two adjacent light-emitting components located in the same row is two basic units; the distance between every two adjacent light-emitting components located in the same column is also two basic units, any three-primary-color light-emitting components arranged in a triangle form a group of pixel units, each group of pixel units and the adjacent group of pixel units are provided with multiplexing light-emitting components, six-time multiplexing and pixel point equal-interval distribution are achieved, the multiplexing multiplying power is high, and the light-emitting effect is good. The technical problems of single virtual pixel multiplexing mode and low multiplexing rate in the prior art are solved, higher resolution and clearer visual effect are realized, cost and resources are reduced, and the display panel can display finer and clearer image and video content.

Description

Technical Field

[0001] The present application relates to the field of display screen control technology, and in particular to a display panel virtual pixel multiplexing structure, method, device, system and terminal. Background Art

[0002] LED display technology boasts advantages such as a wide color gamut, high luminous efficiency, fast response speed, and a wide operating temperature range. It is widely used in high-end displays, flat-panel display backlighting, and lighting, enjoying a broad market application. In recent years, technological advancements have led to the emergence of high-density and ultra-high-density LED displays; these high-density LED displays can be used in ultra-large, high-definition televisions.

[0003] Currently, there are two main approaches to increasing the display density of LED displays. The first is to increase pixel density by adding more LED chips per unit area. This approach requires more LED chips, resulting in higher costs, higher circuit density, and more complex wiring and driving. The second approach is to use virtual pixel multiplexing. However, existing virtual pixel multiplexing methods are limited, have low reuse rates, are prone to image distortion or deformation, and require complex algorithms and resources. Summary of the Invention

[0004] In view of the shortcomings of the prior art described above, the purpose of this application is to provide a display panel virtual pixel multiplexing structure, method, device, system and terminal, which are used to solve the technical problems in the prior art that the virtual pixel multiplexing method is single, the multiplexing rate is low, it is easy to cause image distortion or deformation, the algorithm is complex and resource consumption.

[0005] To achieve the above-mentioned and other related objectives, the first aspect of the present application provides a display panel virtual pixel multiplexing structure, wherein the multiplexing structure is an array structure composed of a plurality of light-emitting components, and the array structure includes:

[0006] The spacing between two adjacent light-emitting components in the same row is two basic units, and the spacing between two adjacent light-emitting components in the same column is also two basic units. Three light-emitting components of three primary colors arranged in any triangle constitute a group of pixel units, and each group of pixel units has reused light-emitting components with adjacent groups of pixel units.

[0007] In some embodiments of the first aspect of the present application, two adjacent rows of light-emitting components form a row of pixel units, and each group of pixel units is an isosceles right triangle composed of three light-emitting components of three primary colors of two adjacent rows; each group of pixel units in the same row is an isosceles right triangle and an inverted isosceles right triangle arranged alternately, and each group of pixel units in the same column is also an isosceles right triangle and an inverted isosceles right triangle arranged alternately; and the two adjacent groups of pixel units in each row that are isosceles right triangles reuse two light-emitting components; each group of pixel units in the form of an isosceles right triangle reuses the same light-emitting component at the vertex angle with the adjacent group of pixel units in the previous row that are in the form of an inverted isosceles right triangle, and the pixel units in this group that are an isosceles right triangle reuse the same light-emitting component at the two bottom corners with the adjacent group of pixel units in the next row that are in the form of an inverted isosceles right triangle.

[0008] In some embodiments of the first aspect of the present application, the light-emitting component is a single light-emitting body, or a combination of multiple light-emitting bodies of the same color.

[0009] In some embodiments of the first aspect of the present application, the light-emitting body includes one or more combinations of LED, OLED and LCD.

[0010] To achieve the above-mentioned and other related objectives, a second aspect of the present application provides a display panel virtual pixel multiplexing control method, which is applied to a control device; the control device is connected to and controls the display panel virtual pixel multiplexing structure described above, including:

[0011] Acquiring picture information of a picture to be displayed, and calculating brightness data of each group of pixel units according to the picture information of the picture to be displayed;

[0012] Calculate the brightness data of the three light-emitting components of the three primary colors according to the brightness data of each group of pixel units;

[0013] According to the brightness data of the three light-emitting components of the three primary colors in each group of pixel units, the driving signals of the three light-emitting components of the three primary colors in the corresponding group of pixel units are obtained;

[0014] The light emitting component is driven based on a driving signal of the light emitting component.

[0015] In some embodiments of the second aspect of the present application, the method of calculating the brightness data of the three light-emitting components of the corresponding three primary colors based on the brightness data of each group of pixel units includes: the brightness data of each light-emitting component is equal to the sum of the brightness data allocated to the light-emitting components of the same primary color in each group of pixel units that reuse the light-emitting component.

[0016] To achieve the above-mentioned and other related objectives, the third aspect of the present application provides a display panel virtual pixel multiplexing control device, comprising:

[0017] A picture acquisition module, used to acquire picture information of a picture to be displayed, and calculate brightness data of each group of pixel units according to the picture information of the picture to be displayed;

[0018] A brightness calculation module is used to calculate the brightness data of the three light-emitting components of the three primary colors according to the brightness data of each group of pixel units;

[0019] The signal driving module is used to obtain driving signals of the three light-emitting components of the three primary colors in each group of pixel units according to the brightness data of the three light-emitting components of the three primary colors in the corresponding group of pixel units; and drive the light-emitting components based on the driving signals of the light-emitting components.

[0020] To achieve the above-mentioned objectives and other related objectives, the fourth aspect of the present application provides a display panel virtual pixel multiplexing control system, including: the display panel virtual pixel multiplexing control device as described above; and the display panel virtual pixel multiplexing structure as described above; the display panel virtual pixel multiplexing control device is connected to and controls the display panel virtual pixel multiplexing structure.

[0021] To achieve the above-mentioned purpose and other related purposes, the fifth aspect of the present application provides an electronic terminal, including: a processor and a memory; the memory is used to store computer programs; the processor is used to execute the computer programs stored in the memory, so that the electronic terminal executes the display panel virtual pixel multiplexing control method as described above.

[0022] As described above, the display panel virtual pixel multiplexing structure, method, device, system and terminal of the present application have a high multiplexing ratio and can achieve six times multiplexing, which solves the technical problems of the single virtual pixel multiplexing method and low multiplexing ratio in the prior art, achieves higher resolution and clearer visual effects, reduces costs and resources, and enables the display panel to display more delicate and clearer images and video content. In addition, the present invention realizes the equal spacing distribution of pixel points, so that after the video source is multiplexed, the image on the display panel maintains uniformity and clarity in each area, and the distribution and display of image information will be more balanced and will not be deformed, avoiding image distortion or blurring caused by inconsistent pixel spacing. Finally, the virtual pixel algorithm of the present invention is simple, reduces computing resources and complexity, has a faster computing speed, and has higher processing efficiency, which helps to improve the response speed and refresh rate of the virtual pixel display panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 Shown is a structural schematic diagram of a display panel virtual pixel multiplexing structure in one embodiment of the present application.

[0024] Figure 2Shown is a flow chart of a display panel virtual pixel multiplexing control method in one embodiment of the present application.

[0025] Figure 3 Shown is a structural schematic diagram of a display panel virtual pixel multiplexing control device in one embodiment of the present application.

[0026] Figure 4 Shown is a structural schematic diagram of a display panel virtual pixel multiplexing control system in one embodiment of the present application.

[0027] Figure 5 Shown is a structural schematic diagram of an electronic terminal in one embodiment of the present application. DETAILED DESCRIPTION

[0028] The following describes the embodiments of the present application through specific examples. Those skilled in the art can easily understand the other advantages and effects of the present application from the content disclosed in this specification. The present application can also be implemented or applied through other different specific embodiments. The details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of the present application. It should be noted that the following embodiments and features in the embodiments can be combined with each other unless they conflict.

[0029] It should be noted that in the following description, reference is made to the accompanying drawings, which describe several embodiments of the present application. It should be understood that other embodiments may also be used, and that mechanical, structural, electrical, and operational changes may be made without departing from the spirit and scope of the present application. The following detailed description should not be considered restrictive, and the scope of the embodiments of the present application is limited only by the claims of the published patents. The terms used herein are only for describing specific embodiments and are not intended to limit the present application. Spatially related terms, such as "upper", "lower", "left", "right", "below", "below", "lower", "above", "upper", etc., may be used in the text to facilitate the description of the relationship between one element or feature shown in the figure and another element or feature.

[0030] Furthermore, as used herein, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context indicates otherwise. It should be further understood that the terms "comprise", "include" indicate the presence of the described features, operations, elements, components, items, kinds, and / or groups, but do not exclude the presence, occurrence, or addition of one or more other features, operations, elements, components, items, kinds, and / or groups. The terms "or" and "and / or" used herein are interpreted as inclusive, or mean any one or any combination. Thus, "A, B, or C" or "A, B, and / or C" means "any of the following: A; B; C; A and B; A and C; B and C; A, B, and C". Exceptions to this definition occur only when the combination of elements, functions, or operations is inherently mutually exclusive in some way.

[0031] There are two main approaches to increasing the display density of LED displays. The first is to increase pixel density by adding more LED chips per unit area. This approach requires more LED chips, resulting in higher costs, higher circuit density, and more complex wiring and driving. The second approach is to reuse virtual pixels. However, existing virtual pixel reuse methods are limited, have low reuse rates, are prone to image distortion or deformation, and require complex algorithms and consume resources.

[0032] In order to solve the problems in the above-mentioned prior art, the present invention provides a display panel virtual pixel multiplexing structure, method, device, system and terminal, aiming to solve the technical problems in the prior art that the virtual pixel multiplexing method is single, the multiplexing rate is low, it is easy to cause image distortion or deformation, the algorithm is complex, and resource consumption.

[0033] At the same time, in order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the technical solutions in the embodiments of the present invention are further described in detail through the following embodiments and in conjunction with the accompanying drawings. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the invention.

[0034] Embodiments of the present invention provide a display panel virtual pixel multiplexing structure, method, device, system, and terminal. Regarding the implementation of the display panel virtual pixel multiplexing structure, the embodiments of the present invention will describe an exemplary implementation scenario of the display panel virtual pixel multiplexing structure.

[0035] like Figure 1FIG2 is a schematic diagram showing a structure of a virtual pixel multiplexing structure of a display panel in an embodiment of the present invention. The virtual pixel multiplexing structure of the display panel in this embodiment is an array structure composed of a plurality of light-emitting components. The array structure includes: the spacing between two adjacent light-emitting components in the same row is two basic units, and the spacing between two adjacent light-emitting components in the same column is also two basic units. Three light-emitting components of three primary colors arranged in any triangle form a group of pixel units, and each group of pixel units has multiplexed light-emitting components with adjacent groups of pixel units.

[0036] In this embodiment, the arrangement of the light emitting components is as follows: Figure 1 As shown, all light-emitting components in the same row are arranged in alternating patterns of the three primary colors, and all light-emitting components on the same diagonal line are also arranged in alternating patterns of the three primary colors. The three primary colors of the light-emitting components are red, green, and blue, where red is represented by R, green by G, and blue by B. The light-emitting components in the first row are R00, G00, B01, R02, G02, B03, etc., and the spacing between adjacent light-emitting components in the first row is 2L. The light-emitting components in the first column are R00, R10, R20, R30, etc., and the spacing between adjacent light-emitting components in the first column is also 2L. The light-emitting components in the second row are B00, R01, G01, B02, R03, G03, etc., and the spacing between adjacent light-emitting components in the second row is 2L. The light-emitting components in the second column are B00, B10, B20, B30, etc., and the spacing between adjacent light-emitting components in the second column is also 2L. The light-emitting components located in the third row are R10, G10, B11, R12, G12, B13..., and the spacing between two adjacent light-emitting components in the third row is 2L. The light-emitting components located in the third column are G00, G10, G20, G30..., and the spacing between two adjacent light-emitting components in the third column is also 2L. The light-emitting components R00, G00, and B00 form a group of pixel units P00, G00, B00, and R01 form a group of pixel units P01, and G00, R01, and B01 form a group of pixel units P02. B00, R10, and G10 form a group of pixel units P10, B00, G10, and R01 form a group of pixel units P11, and R01, G10, and B11 form a group of pixel units P12. Each group of pixel units is arranged in a triangle. The arrangement of the light-emitting components in other rows and columns and the composition of the pixel units are similar to those described above, such as Figure 1 As shown, no further details will be given here. Figure 1The virtual pixel multiplexing structure of the display panel shown is only one embodiment of the present invention and is mainly used for explanation rather than to limit the scope of protection of the present invention. In actual application, the number of light-emitting components of the virtual pixel multiplexing structure of the display panel is arranged according to actual needs.

[0037] In this embodiment, if Figure 1 As shown, two adjacent rows of light-emitting components form a row of pixel units, and each group of pixel units is an isosceles right triangle composed of three light-emitting components of three primary colors of two adjacent rows; each group of pixel units in the same row is an isosceles right triangle and an inverted isosceles right triangle arranged alternately, and each group of pixel units in the same column is also an isosceles right triangle and an inverted isosceles right triangle arranged alternately; and the two adjacent groups of pixel units in each row that are isosceles right triangles reuse two light-emitting components; each group of pixel units in the form of an isosceles right triangle reuses the same light-emitting component at the vertex angle with the adjacent group of pixel units in the previous row that are inverted isosceles right triangles, and the pixel units in this group that are an isosceles right triangle reuse the same light-emitting component at the two base angles with the adjacent group of pixel units in the next row that are inverted isosceles right triangles.

[0038] In this embodiment, if Figure 1 As shown, for example, the first, second, and third rows of light-emitting components form two rows of pixel units. The pixel units in the first row are P00, P01, P03, P04, P05, P06, P07, P08, P09, etc., arranged in an alternating pattern of isosceles right triangles and inverted isosceles right triangles. The pixel units in the second row are P10, P11, P12, P13, P14, P15, P16, P17, P18, P19, etc., also arranged in an alternating pattern of isosceles right triangles and inverted isosceles right triangles. The pixel units in the first column are P00, P10, P20, P30, P40, P50, P60, etc., also arranged in an alternating pattern of isosceles right triangles and inverted isosceles right triangles. The top corners of the pixel units P10 and P00 reuse the same light-emitting component B00, and the two bottom corners of the pixel units P10 and P20 reuse the light-emitting components R10 and G10 respectively.

[0039] In this embodiment, if Figure 1As shown, in the horizontal direction, pixel units P00 and P01 reuse light-emitting components B00 and G00, pixel units P01 and P02 reuse light-emitting components G00 and R01, pixel units P02 and P03 reuse light-emitting components R01 and B01, and so on. Pixel units P00, P01, and P02 reuse light-emitting components G00, pixel units P01, P02, and P03 reuse light-emitting components R01, and pixel units P02, P03, and P04 reuse light-emitting components B01. Pixel units P10, P11, and P12 reuse light-emitting components G10, pixel units P11, P12, and P13 reuse light-emitting components R01, and pixel units P12, P13, and P14 reuse light-emitting components B11. Pixel units P20, P21, and P22 reuse light-emitting component G10; pixel units P21, P22, and P23 reuse light-emitting component R11; pixel units P22, P23, and P24 reuse light-emitting component B11; and so on. Thus, the maximum number of times multiplexing occurs in the horizontal direction is three times. For example, light-emitting component G00 is simultaneously reused by pixel units P00, P01, and P02, thus achieving triple reuse in the horizontal direction. In the vertical direction, pixel units P00 and P10 reuse light-emitting component B00; pixel units P10 and P20 reuse light-emitting components R10 and G10; pixel units P20 and P30 reuse light-emitting component B10; and so on. Thus, the maximum number of times multiplexing occurs in the vertical direction is two times. For example, light-emitting component B00 is simultaneously reused by pixel units P00 and P10, thus achieving double reuse in the vertical direction. The horizontal and vertical multiplexing ratios indicate a total multiplexing ratio of six. For example, light-emitting component R01 is reused by pixel units P01, P02, P03, P11, P12, and P13; light-emitting component G10 is reused by pixel units P10, P11, P12, P20, P21, and P22; and light-emitting component B11 is reused by pixel units P12, P13, P14, P22, P23, and P24. This allows for higher resolution and clearer visuals without increasing the number of physical pixels, reducing costs while enabling the display panel to display more detailed and clearer images and video content. Furthermore, the reduction in the number of physical pixels also simplifies maintenance and management.

[0040] Furthermore, in the virtual pixel multiplexing structure of the display panel of the present invention, an isosceles right triangle structure composed of three light-emitting components of three primary colors in two adjacent rows is used as a group of pixel units. The center point of the midline of the hypotenuse of the isosceles right triangle structure is the display center, and the distance between the display centers of two adjacent groups of pixel units is L. For example, the distance between the display centers of P00 and P01 is L, and the distance between the display centers of P00 and P10 is also L. Therefore, whether in the horizontal direction or the vertical direction, the display centers of each group of pixel units forming the isosceles right triangle are evenly spaced, all at L, achieving an evenly spaced distribution of pixel points. The advantages of evenly spaced distribution are as follows:

[0041] (1) Image uniformity and clarity: The equally spaced pixel arrangement ensures uniformity and clarity across all areas of the image on the display panel. Since the spacing between each pixel is equal, the image information is distributed and displayed more evenly without distortion, thus avoiding image distortion or blurring caused by inconsistent pixel spacing.

[0042] (2) Color Accuracy and Consistency: Equally spaced pixel arrangements can more accurately represent colors and ensure color consistency. When displaying color images or videos, equally spaced pixels can better restore the original colors, reduce color deviation and distortion, and provide a more realistic and vivid visual experience.

[0043] (3) Viewing comfort: For viewers, the evenly spaced pixel arrangement can reduce visual discomfort and fatigue. Since the pixels are evenly distributed, viewers will not feel obvious changes in pixel density when watching the screen, thereby improving viewing comfort and experience.

[0044] (4) Ease of engineering implementation: When designing and manufacturing display panels, arranging pixels at equal spacing can simplify the difficulty of engineering implementation. Since the pixel spacing is consistent, wiring, driving, and calibration can be performed more easily, improving production efficiency and product quality.

[0045] (5) Compatibility and scalability: The equally spaced pixel arrangement makes it easier for the display panel to connect and expand with other devices or systems. Whether connecting to other display devices or performing multi-screen splicing, the equally spaced pixel arrangement provides better compatibility and scalability.

[0046] In this embodiment, if Figure 1 As shown, the light-emitting component is a single light-emitting body or a combination of multiple light-emitting bodies of the same color.

[0047] In this embodiment, if Figure 1 As shown, the light emitting body includes one or more combinations of LED, OLED and LCD.

[0048] It is worth noting that the display panel virtual pixel multiplexing structure of the present invention has a high multiplexing ratio and can achieve six times multiplexing, which solves the technical problems of the single virtual pixel multiplexing method and low multiplexing ratio in the prior art, achieves higher resolution and clearer visual effects, reduces costs and resources, and enables the display panel to display more delicate and clear images and video content. In addition, the present invention realizes the equal spacing distribution of pixels, so that after the video source is multiplexed, the image on the display panel maintains uniformity and clarity in all areas, and the distribution and display of image information will be more balanced, without deformation, avoiding image distortion or blurring caused by inconsistent pixel spacing.

[0049] like Figure 2 FIG2 is a flow chart showing a method for controlling virtual pixel multiplexing of a display panel according to an embodiment of the present invention. The method for controlling virtual pixel multiplexing of a display panel is applied to a control device; the control device is connected to and controls the virtual pixel multiplexing structure of the display panel as described above, and mainly includes the following steps:

[0050] S201: Acquire picture information of a picture to be displayed, and calculate brightness data of each group of pixel units according to the picture information of the picture to be displayed.

[0051] In this embodiment, the overall brightness information of the image to be displayed and the distance information of the display centers of each group of pixel units are obtained, and the brightness data of each group of pixel units are calculated based on the overall brightness information and the distance information of the display centers.

[0052] S202: Calculate the brightness data of the three light-emitting components of the three primary colors according to the brightness data of each group of pixel units.

[0053] In this embodiment, the brightness data of the three light-emitting components of the three primary colors are calculated based on the brightness data of each group of pixel units, including: the brightness data of each light-emitting component is equal to the sum of the brightness data allocated to the light-emitting components of the same primary color in each group of pixel units that reuses the light-emitting component.

[0054] In this embodiment, if Figure 1As shown, for light-emitting component R00, its brightness data is the red brightness data in pixel unit P00. For light-emitting component G00, its brightness data is the sum of the brightness data assigned to the green light-emitting component G00 in pixel units P00, P01, and P02. Similarly, the brightness data for the light-emitting components R00, G00, B01, R02, G02, and B03 in the first row can be obtained respectively. For light-emitting component B00, its brightness data is the sum of the brightness data assigned to the blue light-emitting component B00 in pixel units P00, P01, P10, and P11. For light-emitting component R01, its brightness data is the sum of the brightness data assigned to the red light-emitting component R01 in pixel units P01, P02, P03, P11, P12, and P13. Similarly, the brightness data for the light-emitting components B00, R01, G01, B02, R03, and G03 in the second row can be obtained respectively. Similarly, the brightness data of each row of light-emitting components can be obtained respectively.

[0055] It is worth noting that the calculation method of the brightness data of each light-emitting component in the present invention is simple, which has the following advantages: First, the implementation cost is low, which reduces the cost of the display panel virtual pixel multiplexing structure in the manufacturing and research and development process, which enables virtual pixel technology to be applied in a wider range of occasions and budgets. Secondly, it is easy to integrate and maintain. Simple algorithms mean fewer computing resources and less complexity, making it easier to integrate virtual pixel display panels into various display systems. At the same time, the maintenance and upgrade process is also simpler, reducing maintenance costs and time. Furthermore, the operating efficiency is high, and simple algorithms usually mean faster calculation speeds and higher processing efficiency, which helps to improve the response speed and refresh rate of the virtual pixel display panel, bringing a smoother and real-time visual experience to the audience. Finally, it has strong compatibility. Due to the simple algorithm, virtual pixel technology is compatible with various types of display hardware and software, which provides users with a greater choice and helps promote the popularization and application of virtual pixel technology.

[0056] S203: Acquire driving signals of the three light-emitting components of the three primary colors in the corresponding group of pixel units according to the brightness data of the three light-emitting components of the three primary colors in each group of pixel units.

[0057] In this embodiment, a relationship function between the light intensity and forward current of each light-emitting component is obtained, and the brightness data of the three light-emitting components of the three primary colors in each group of pixel units are respectively substituted into the relationship function between the light intensity and forward current of the corresponding light-emitting components to obtain driving signals for the three light-emitting components of the three primary colors in the corresponding group of pixel units.

[0058] S204: driving the light-emitting component based on the driving signal of the light-emitting component.

[0059] In this embodiment, the corresponding light-emitting components are driven according to the driving signals of the light-emitting components and displayed.

[0060] like Figure 3 FIG. 3 is a block diagram of a display panel virtual pixel multiplexing control device according to an embodiment of the present invention. The display panel virtual pixel multiplexing control device 300 includes:

[0061] The picture acquisition module 301 is used to acquire picture information of a picture to be displayed, and calculate brightness data of each group of pixel units according to the picture information of the picture to be displayed.

[0062] The brightness calculation module 302 is used to calculate the brightness data of the three light-emitting components of the three primary colors according to the brightness data of each group of pixel units.

[0063] The signal driving module 303 is used to obtain driving signals of the three light-emitting components of the three primary colors in each group of pixel units according to the brightness data of the three light-emitting components of the three primary colors in the corresponding group of pixel units; and drive the light-emitting components based on the driving signals of the light-emitting components.

[0064] In this embodiment, the brightness calculation module 302 calculates the brightness data of the three light-emitting components of the three primary colors based on the brightness data of each group of pixel units, including: the brightness data of each light-emitting component is equal to the sum of the brightness data allocated to the light-emitting components of the same primary color in each group of pixel units that reuses the light-emitting component.

[0065] like Figure 4 FIG2 shows a schematic diagram of the structure of a display panel virtual pixel multiplexing control system in an embodiment of the present invention. The display panel virtual pixel multiplexing control system 400 includes: the display panel virtual pixel multiplexing control device 300 described above; and the display panel virtual pixel multiplexing structure 401 described above; the display panel virtual pixel multiplexing control device 300 is connected to and controls the display panel virtual pixel multiplexing structure 401.

[0066] like Figure 5 FIG2 is a block diagram of an electronic terminal according to an embodiment of the present invention. The electronic terminal 500 provided in this embodiment includes: a processor 501 and a memory 502; the memory 502 is configured to store a computer program; and the processor 501 is configured to execute the computer program stored in the memory 502, so that the electronic terminal 500 performs the display panel virtual pixel multiplexing control method described above.

[0067] The display panel virtual pixel multiplexing control method provided by the embodiment of the present invention can be implemented on the terminal side or the server side. As for the hardware structure of the electronic terminal 500, please refer to Figure 5 , is an optional hardware structure diagram of an electronic terminal 500 provided in an embodiment of the present invention. The electronic terminal 500 can be a mobile phone, a computer device, a tablet device, a personal digital processing device, a factory background processing device, etc. The electronic terminal 500 includes: at least one processor 501, a memory 502, at least one network interface 504 and a user interface 506. The various components in the device are coupled together through a bus system 505. It can be understood that the bus system 505 is used to realize the connection and communication between these components. In addition to the data bus, the bus system 505 also includes a power bus, a control bus and a status signal bus. However, for the sake of clarity, Figure 5 Various buses are labeled as bus systems.

[0068] The user interface 506 may include a display, a keyboard, a mouse, a trackball, a click gun, keys, buttons, a touch pad or a touch screen.

[0069] It will be appreciated that the memory 502 may be a volatile memory or a non-volatile memory, or may include both volatile and non-volatile memories. Among them, the non-volatile memory may be a read-only memory (ROM) or a programmable read-only memory (PROM), which is used as an external cache. By way of example but not limitation, many forms of RAM are available, such as static random access memory (SRAM) and synchronous static random access memory (SSRAM). The memory described in the embodiments of the present invention is intended to include, but is not limited to, these and any other suitable types of memory.

[0070] The memory 502 in the embodiment of the present invention is used to store various categories of data to support the operation of the electronic terminal 500. Examples of such data include: any executable program for operating on the electronic terminal 500, such as an operating system 5021 and an application 5022; the operating system 5021 includes various system programs, such as a framework layer, a core library layer, a driver layer, etc., for implementing various basic services and processing hardware-based tasks. The application 5022 may include various applications, such as a media player (MediaPlayer), a browser (Browser), etc., for implementing various application services. The display panel virtual pixel multiplexing control method provided in the embodiment of the present invention may be included in the application 5022.

[0071] The methods disclosed in the above embodiments of the present invention can be applied to or implemented by processor 501. Processor 501 may be an integrated circuit chip with signal processing capabilities. During implementation, each step of the above method can be completed by hardware integrated logic circuits in processor 501 or by software instructions. The above processor 501 may be a general-purpose processor, a digital signal processor (DSP), or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, etc. Processor 501 can implement or execute the various methods, steps, and logic block diagrams disclosed in the embodiments of the present invention. The general-purpose processor 501 may be a microprocessor or any conventional processor. The steps of the accessory optimization method provided in conjunction with the embodiments of the present invention can be directly implemented and executed by a hardware decoding processor, or by a combination of hardware and software modules in the decoding processor. The software module can be located in a storage medium located in a memory. The processor reads the information in the memory and, in conjunction with its hardware, completes the steps of the above method.

[0072] In an exemplary embodiment, the electronic terminal 500 may be used by one or more application specific integrated circuits (ASICs), DSPs, programmable logic devices (PLDs), and complex programmable logic devices (CPLDs) to execute the aforementioned method.

[0073] In summary, the display panel virtual pixel multiplexing structure, method, device, system and terminal provided by the present application have a high multiplexing ratio and can achieve six times multiplexing, which solves the technical problems of the single virtual pixel multiplexing method and low multiplexing ratio in the prior art, achieves higher resolution and clearer visual effects, reduces costs and resources, and enables the display panel to display more delicate and clearer images and video content. In addition, the present invention realizes the equal spacing distribution of pixel points, so that after the video source is multiplexed, the image on the display panel maintains uniformity and clarity in each area, and the distribution and display of image information will be more balanced and will not be deformed, avoiding image distortion or blurring caused by inconsistent pixel spacing. Finally, the virtual pixel algorithm of the present invention is simple, reduces computing resources and complexity, has faster computing speed and higher processing efficiency, and helps to improve the response speed and refresh rate of the virtual pixel display panel. Therefore, the present application effectively overcomes the various shortcomings in the prior art and has high industrial utilization value.

[0074] The above embodiments are merely illustrative of the principles and effects of this application and are not intended to limit this application. Anyone skilled in the art may modify or alter the above embodiments without departing from the spirit and scope of this application. Therefore, all equivalent modifications or alterations made by one of ordinary skill in the art without departing from the spirit and technical concepts disclosed in this application shall be covered by the claims of this application.

Claims

1. A display panel virtual pixel multiplexing structure, characterized in that: The multiplexing structure is an array structure composed of a plurality of light-emitting components, and the array structure includes: The spacing between two adjacent light-emitting components in the same row is two basic units, and the spacing between two adjacent light-emitting components in the same column is also two basic units. Three light-emitting components of three primary colors arranged in any triangle constitute a group of pixel units, and each group of pixel units has reused light-emitting components with adjacent groups of pixel units.

2. The display panel virtual pixel multiplexing structure according to claim 1, characterized in that: Two adjacent rows of light-emitting components form a row of pixel units. Each group of pixel units is an isosceles right triangle consisting of three light-emitting components of three primary colors from two adjacent rows. Each group of pixel units in the same row is an alternating arrangement of isosceles right triangles and inverted isosceles right triangles. Each group of pixel units in the same column is also an alternating arrangement of isosceles right triangles and inverted isosceles right triangles. In each row, two adjacent groups of pixel units in the isosceles right triangle arrangement share two light-emitting components. Each group of pixel units in the form of a regular isosceles right triangle reuses the same light-emitting component at the vertex angle with the pixel units in the adjacent group in the previous row in the form of an inverted isosceles right triangle, and the pixel units in the group in the form of a regular isosceles right triangle reuse the same light-emitting component at the two base angles with the pixel units in the adjacent group in the next row in the form of an inverted isosceles right triangle.

3. The display panel virtual pixel multiplexing structure according to claim 1, wherein: The light-emitting component is a single light-emitting body or a combination of multiple light-emitting bodies of the same color.

4. The display panel virtual pixel multiplexing structure according to claim 3, characterized in that: The light emitting body includes one or a combination of LED, OLED and LCD.

5. A display panel virtual pixel multiplexing control method, applied to a control device; the control device is connected to and controls the display panel virtual pixel multiplexing structure according to any one of claims 1 to 4, characterized in that: include: Acquiring picture information of a picture to be displayed, and calculating brightness data of each group of pixel units according to the picture information of the picture to be displayed; Calculate the brightness data of the three light-emitting components of the three primary colors according to the brightness data of each group of pixel units; According to the brightness data of the three light-emitting components of the three primary colors in each group of pixel units, the driving signals of the three light-emitting components of the three primary colors in the corresponding group of pixel units are obtained; The light emitting component is driven based on a driving signal of the light emitting component.

6. The display panel virtual pixel multiplexing control method according to claim 5, characterized in that: The brightness data of the three light-emitting components of the three primary colors are calculated based on the brightness data of each group of pixel units, including: the brightness data of each light-emitting component is equal to the sum of the brightness data allocated to the light-emitting components of the same primary color in each group of pixel units that reuses the light-emitting component.

7. A display panel virtual pixel multiplexing control device, characterized in that: include: A picture acquisition module, used to acquire picture information of a picture to be displayed, and calculate brightness data of each group of pixel units according to the picture information of the picture to be displayed; A brightness calculation module is used to calculate the brightness data of the three light-emitting components of the three primary colors according to the brightness data of each group of pixel units; The signal driving module is used to obtain driving signals of the three light-emitting components of the three primary colors in each group of pixel units according to the brightness data of the three light-emitting components of the three primary colors in the corresponding group of pixel units; and drive the light-emitting components based on the driving signals of the light-emitting components.

8. A display panel virtual pixel multiplexing control system, characterized in that: include: The display panel virtual pixel multiplexing control device according to claim 7; and the display panel virtual pixel multiplexing structure according to any one of claims 1 to 4; The display panel virtual pixel multiplexing control device is connected to and controls the display panel virtual pixel multiplexing structure.

9. An electronic terminal, characterized in that: include: processor and memory; The memory is used to store computer programs; The processor is configured to execute the computer program stored in the memory, so that the electronic terminal executes the display panel virtual pixel multiplexing control method according to any one of claims 5 to 6.

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