Three-dimensional lighting display method, device, equipment and medium

Abstract

The present application discloses a three-dimensional light display method, device, equipment and medium, wherein the three-dimensional light display method is applied to a three-dimensional LED light group, the three-dimensional LED light group is composed of a plurality of LED lamp beads, and the three-dimensional light display method comprises: obtaining image information and a three-dimensional model sent by a user; performing image preprocessing on the image information according to the image type of the image information to obtain image preprocessing data; performing model preprocessing on the three-dimensional model according to the model type of the three-dimensional model to obtain model preprocessing data; generating a three-dimensional matrix according to the image preprocessing data and the model preprocessing data; determining the working state of each LED lamp bead according to the three-dimensional matrix and the position data of each LED lamp bead. The three-dimensional image can be effectively and clearly displayed in the three-dimensional LED.

Description

Technical Field

[0001] The present application relates to but is not limited to the field of three-dimensional lighting, and in particular to a three-dimensional lighting display method, device, equipment and medium. Background Art

[0002] At present, two-dimensional LED display devices have been widely used, and their control technology and manufacturing process are quite mature, but they can only display two-dimensional images. With the development of display technology, people have an urgent need for three-dimensional image display, such as the use of three-dimensional projection methods, but they are not three-dimensional displays in the strict sense, and the use places are limited, the display area is limited, and every side of the three-dimensional image cannot be observed. Therefore, how to clearly display three-dimensional images in three-dimensional LEDs has become an urgent problem to be solved. Summary of the invention

[0003] The embodiments of the present application provide a three-dimensional light display method, device, equipment and medium, which can effectively display a three-dimensional image clearly in a three-dimensional LED.

[0004] In a first aspect, an embodiment of the present application provides a three-dimensional light display method, which is applied to a three-dimensional LED light group, wherein the three-dimensional LED light group includes a plurality of LED lamp beads, and the three-dimensional light display method includes:

[0005] Obtain image information and 3D models sent by users;

[0006] According to the image type of the image information, performing image preprocessing on the image information to obtain image preprocessing data;

[0007] According to the model type of the three-dimensional model, performing model preprocessing on the three-dimensional model to obtain model preprocessing data;

[0008] Generate a three-dimensional matrix according to the image preprocessing data and the model preprocessing data;

[0009] The working state of each LED lamp bead is determined according to the three-dimensional matrix and the position data of each LED lamp bead.

[0010] According to the three-dimensional light display method of the first aspect of the present application, there are at least the following beneficial effects: since the image information may contain pictures or videos, the image information can be preprocessed according to the image type of the image information, effectively improving the processing accuracy. Similarly, since the three-dimensional model may contain different model types, the image information can be preprocessed according to the three-dimensional model of the three-dimensional model, effectively improving the processing accuracy. A three-dimensional matrix is ​​generated based on the preprocessed image preprocessing and model preprocessing data, and the image data can be accurately located in the three-dimensional model. In addition, the working status of each LED lamp bead is determined based on the three-dimensional matrix and the position data of each LED lamp bead, so that the three-dimensional model can be accurately displayed in the three-dimensional LED light group.

[0011] According to some embodiments of the first aspect of the present application, performing image preprocessing on the image information to obtain image preprocessing data according to the image type of the image information includes:

[0012] When the image type of the image information is a picture type, performing image preprocessing on each picture in the image information according to a preset image size and a preset image dimension to obtain image preprocessing data;

[0013] or,

[0014] When the image type of the image information is a video type, image preprocessing is performed on each frame of the image information according to the preset image size and the preset image dimension to obtain the image preprocessing data.

[0015] According to some embodiments of the first aspect of the present application, performing model preprocessing on the three-dimensional model to obtain model preprocessing data according to the model type of the three-dimensional model includes:

[0016] When the model type of the three-dimensional model is a dynamic three-dimensional model, generating a first three-dimensional matrix according to the dynamic three-dimensional model, and preprocessing the first three-dimensional matrix according to a preset model size to obtain model preprocessing data;

[0017] or,

[0018] When the model type of the three-dimensional model is a path three-dimensional model, a first three-dimensional file is generated according to the frame number, spatial coordinates and transparency of each point in the path three-dimensional model, and the first three-dimensional file is model preprocessed according to the model size to obtain model preprocessing data.

[0019] According to some embodiments of the first aspect of the present application, the image preprocessing data includes a plurality of preprocessed two-dimensional images, and generating a three-dimensional matrix according to the image preprocessing data and the model preprocessing data includes:

[0020] Performing depth mapping processing on each of the two-dimensional images to obtain mapping data;

[0021] A three-dimensional matrix is ​​generated according to the mapping data and the model preprocessing data.

[0022] According to some embodiments of the first aspect of the present application, generating a three-dimensional matrix according to the image preprocessing data and the model preprocessing data further includes:

[0023] Perform two-dimensional processing on the model preprocessing data to obtain a two-dimensional coordinate file;

[0024] Determine the color value of each point according to the two-dimensional coordinate file and the image preprocessing data;

[0025] A three-dimensional matrix is ​​generated according to the color values ​​of each point and the model preprocessing data.

[0026] According to some embodiments of the first aspect of the present application, the working state of each of the LED lamp beads is controlled based on the three-dimensional matrix and the position data of each of the LED lamp beads.

[0027] Determine the number of LED lamp beads in the first direction according to the position data of each LED lamp bead;

[0028] The working state of each of the LED lamp beads is determined according to the number of the lamp beads and the three-dimensional matrix.

[0029] According to some embodiments of the first aspect of the present application, the working state of each of the LED lamp beads is controlled based on the three-dimensional matrix and the position data of each of the LED lamp beads.

[0030] According to the position data of each LED lamp bead, the three-dimensional LED lamp group is divided into a plurality of lamp bead blocks;

[0031] The working state of each of the LED lamp beads is determined according to the plurality of lamp bead blocks and the three-dimensional matrix.

[0032] In a second aspect, an embodiment of the present application provides an operation control device, comprising: a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein when the processor executes the computer program, the three-dimensional light display method as described in the first aspect is implemented.

[0033] In a third aspect, an embodiment of the present application provides an electronic device, comprising an operation control device as described in the embodiment of the second aspect.

[0034] In a fourth aspect, an embodiment of the present application further provides a computer-readable storage medium, wherein the computer-readable storage medium stores computer-executable instructions, and the computer-executable instructions are used to enable a computer to execute the three-dimensional lighting display method as described in the embodiment of the first aspect.

[0035] Other features and advantages of the present application will be described in the following description, and partly become apparent from the description, or understood by practicing the present application. The purpose and other advantages of the present application can be realized and obtained by the structures specifically pointed out in the description, claims and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] The accompanying drawings are used to provide a further understanding of the technical solution of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the technical solution of the present invention and do not constitute a limitation on the technical solution of the present invention.

[0037] Figure 1 A flowchart of a three-dimensional light display method provided in an embodiment of the present application;

[0038] Figure 2 for Figure 1 Specific flow chart of step S200;

[0039] Figure 3 for Figure 1 Specific flow chart of step S300;

[0040] Figure 4 for Figure 1 Specific flow chart of step S400;

[0041] Figure 5 for Figure 1 Another specific flow chart of step S400;

[0042] Figure 6 for Figure 1 Specific flow chart of step S500;

[0043] Figure 7 for Figure 1 Another specific flow chart of step S500;

[0044] Figure 8 An operation control device is provided for an embodiment of the present application. DETAILED DESCRIPTION

[0045] In order to make the purpose, technical solution and advantages of the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0046] It is understood that although the functional modules are divided in the device schematic diagram and the logical order is shown in the flow chart, in some cases, the steps shown or described may be performed in a different order than the module division in the device or the order in the flow chart. The terms "first", "second", etc. in the specification, claims or the above drawings are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence.

[0047] At present, two-dimensional LED display devices have been widely used, and their control technology and manufacturing process are quite mature, but they can only display two-dimensional images. With the development of display technology, people have an urgent need for three-dimensional image display, such as the use of three-dimensional projection methods, but they are not three-dimensional displays in the strict sense, and the use places are limited, the display area is limited, and every side of the three-dimensional image cannot be observed. Therefore, how to clearly display three-dimensional images in three-dimensional LEDs has become an urgent problem to be solved.

[0048] Based on this, the present application proposes a three-dimensional light display method, device, equipment and medium. Since the image information may contain pictures or videos, the image information can be preprocessed according to the image type of the image information to effectively improve the processing accuracy. Similarly, since the three-dimensional model may contain different model types, the image information can be preprocessed according to the three-dimensional model of the three-dimensional model to effectively improve the processing accuracy. Based on the preprocessed image preprocessing and model preprocessing data, a three-dimensional matrix is ​​generated, and the image data can be accurately located in the three-dimensional model. In addition, based on the three-dimensional matrix and the position data of each LED lamp bead, the working status of each LED lamp bead is determined, so that the three-dimensional image can be accurately displayed in the three-dimensional LED light group.

[0049] Reference Figure 1 , Figure 1 The flowchart of the three-dimensional light display method provided in the embodiment of the present application includes but is not limited to the following steps:

[0050] Step S100, obtaining image information and a three-dimensional model sent by a user;

[0051] Step S200, performing image preprocessing on the image information according to the image type of the image information to obtain image preprocessing data;

[0052] Step S300, performing model preprocessing on the three-dimensional model according to the model type of the three-dimensional model to obtain model preprocessing data;

[0053] Step S400, generating a three-dimensional matrix according to the image preprocessing data and the model preprocessing data;

[0054] Step S500, determining the working state of each LED lamp bead according to the three-dimensional matrix and the position data of each LED lamp bead.

[0055] It is understandable that the image information and three-dimensional model sent by the user are not fixed. For example, the image information may be multiple pictures or videos, and the three-dimensional model may be a dynamic three-dimensional model or a path three-dimensional model. If they are all processed in the same way, the generated three-dimensional matrix may be biased, which in turn leads to poor display effects on the three-dimensional LED light group. Therefore, after obtaining the image information and three-dimensional model sent by the user, the image information can be preprocessed according to the image type of the image information to avoid misprocessing the image information. Similarly, after obtaining the three-dimensional model sent by the user, the three-dimensional model can be preprocessed according to the model type of the three-dimensional model to avoid misprocessing the three-dimensional model. After preprocessing the three-dimensional model and image information, a three-dimensional matrix is ​​generated according to the image preprocessing information and the model preprocessing information, which can effectively improve the display effect of the image information in the three-dimensional model, wherein the three-dimensional matrix includes the position information, color information, and transparency information of each point in the three-dimensional model. In addition, since the size and shape of the three-dimensional LED light group may deviate from the size and shape of the three-dimensional model, the working status of each LED lamp bead can be determined based on the position data of each LED lamp bead in the three-dimensional matrix and the three-dimensional LED light group to improve the display effect of the three-dimensional image in the three-dimensional LED light group and improve the user experience.

[0056] Reference Figure 2 , Figure 2 for Figure 1 The specific flow chart of step S200 includes but is not limited to the following steps:

[0057] Step S210, when the image type of the image information is a picture type, performing image preprocessing on each picture in the image information according to a preset image size and a preset image size to obtain image preprocessing data;

[0058] Step S220: When the image type of the image information is a video type, image preprocessing is performed on each frame of the image information according to a preset image size and a preset image size to obtain image preprocessing data.

[0059] It is understandable that different image types require different processing methods to ensure that the image information can be correctly rendered into the three-dimensional model. When the image type of the image information is a picture type, since the image information is a static picture, each picture in the image information can be directly preprocessed according to the preset image size and the preset image size so that the picture can be more accurately rendered into the three-dimensional model, wherein the image preprocessing data is the picture after scaling and adjustment, and the preset image size is the storage size of the image. When the image type of the image information is a video type, since the image information is a dynamic video, if the video is directly processed in a static picture processing method, it may cause errors in the image preprocessing data. Therefore, when the image type of the image information is a video type, each frame of the video needs to be extracted to generate a static picture, that is, the video is converted into multiple static pictures, and then each picture is preprocessed according to the preset image size and the preset image size.

[0060] It should be noted that the preset image size can be adjusted according to the volume of the three-dimensional LED light group.

[0061] Reference Figure 3 , Figure 3 for Figure 1 The specific flow chart of step S300 includes but is not limited to the following steps:

[0062] Step S310: when the model type of the three-dimensional model is a dynamic three-dimensional model, a first three-dimensional matrix is ​​generated according to the dynamic three-dimensional model, and model preprocessing is performed on the first three-dimensional matrix according to a preset model size to obtain model preprocessing data;

[0063] Step S320, when the model type of the three-dimensional model is a path three-dimensional model, a first three-dimensional file is generated according to the frame number, spatial coordinates and transparency of each point in the path three-dimensional model, and the first three-dimensional file is model preprocessed according to a preset model size to obtain model preprocessing data.

[0064] It is understandable that, since the data to be processed for different types of three-dimensional models are not the same, after obtaining the three-dimensional model information sent by the user, the three-dimensional model can be preprocessed according to different model types. When the model type of the three-dimensional model is a dynamic three-dimensional model, since the operation mode of the model is relatively fixed, it is only necessary to convert the dynamic three-dimensional model into a first three-dimensional matrix, and then preprocess the first three-dimensional matrix according to a preset model size to obtain model preprocessing data, wherein preprocessing the first three-dimensional matrix according to the preset model size can be to scale the size of the dynamic three-dimensional model to a preset model size, and the preset model size corresponds to the preset image size, for example, the preset image size is 56 in width and 48 in height, and the preset model size is also 56 in width and 48 in height, which can effectively avoid generating three-dimensional matrix distortion according to the image preprocessing data and the model preprocessing data. When the model type of the three-dimensional model is a path three-dimensional model, since the operation mode of the model is not fixed, it is also necessary to obtain the frame number, spatial coordinates and transparency of each point in the path three-dimensional model, and then pre-process the first three-dimensional file according to the preset model size to obtain model pre-processing data, wherein the model pre-processing data includes the frame number, spatial coordinates and transparency of each point regenerated after scaling.

[0065] It should be noted that the preset model size can be adjusted according to the volume of the three-dimensional LED light group.

[0066] Reference Figure 4 , Figure 4 for Figure 1 The specific flow chart of step S400 includes but is not limited to the following steps:

[0067] Step S410, performing depth mapping processing on each two-dimensional image to obtain mapping data;

[0068] Step S420, generating a three-dimensional matrix according to the mapping data and the model preprocessing data.

[0069] It can be understood that first performing depth mapping on the two-dimensional image can ensure the integrity and correctness of the image data, wherein the depth mapping of each two-dimensional image can be performed in sequence along the depth direction to map each two-dimensional image to obtain the mapping data. In addition, when performing depth mapping on each two-dimensional image, the brightness of the image is gradually reduced, that is, the brightness of the next image is greater than the brightness of the previous image. The gradual reduction of the brightness can simulate the phenomenon that light in the natural environment decays with distance, so that the generated image or data is more in line with the visual perception of the human eye. This processing helps to enhance the realism and layering of the visual effect. While reducing the brightness, the contrast of the image may be enhanced because the difference between the darker area and the brighter area becomes more obvious. This helps to highlight the important information in the image. Finally, the mapping data and the model preprocessing data are superimposed to generate a three-dimensional matrix, wherein the equal pixel superposition algorithm can be used for the superposition of the mapping data and the model preprocessing data.

[0070] Reference Figure 5 , Figure 5 for Figure 1 Another specific flow chart of step S400 includes but is not limited to the following steps:

[0071] Step S430, performing two-dimensional processing on the model preprocessing data to obtain a two-dimensional coordinate file;

[0072] Step S440, determining the color value of each point according to the two-dimensional coordinate file and the image preprocessing data;

[0073] Step S450, generating a three-dimensional matrix according to the color value of each point and the model preprocessing data.

[0074] It is understandable that since each picture in the image preprocessing data is a two-dimensional picture, and the model preprocessing data contains three-dimensional parameters, it is necessary to first perform two-dimensional processing on the model preprocessing data to obtain a two-dimensional coordinate file, wherein the three-dimensional coordinates in the model preprocessing data can be converted into two-dimensional coordinates by perspective projection, parallel projection, Mercator projection and other algorithms. Then, according to the two-dimensional coordinate file and the image preprocessing data, the color value of each point is determined, wherein the picture in the image preprocessing data can also be first subjected to depth mapping. After determining the color value of each point, a three-dimensional matrix is ​​generated in combination with the transparency parameters in the model preprocessing data so that the color information of each point can be accurately recorded in the three-dimensional matrix.

[0075] Reference Figure 6 , Figure 6 for Figure 1 The specific flow chart of step S500 includes but is not limited to the following steps:

[0076] Step S510, determining the number of LED lamp beads in a first direction according to the position data of each LED lamp bead;

[0077] Step S520, determining the working state of each LED lamp bead according to the number of lamp beads and the three-dimensional matrix.

[0078] It can be understood that according to the position data of each LED lamp bead, the number of lamp beads in the first direction is determined, and the number of lamp beads is the number of layers of the three-dimensional LED lamp beads. Then the working state of each LED lamp bead is determined layer by layer according to the number of lamp beads and the three-dimensional matrix, so that each parameter in the three-dimensional matrix corresponds to each LED lamp bead, thereby improving the lighting effect of the three-dimensional LED lamp group, wherein the first direction can be the height, width and depth, which can be adjusted according to the actual application.

[0079] It should be noted that the working status of LED lamp beads includes the lighting time, color and brightness of the lamp beads.

[0080] Reference Figure 7 , Figure 7 for Figure 1 Another specific flow chart of step S500 includes but is not limited to the following steps:

[0081] Step S530, dividing the three-dimensional LED lamp group into a plurality of lamp bead blocks according to the position data of each LED lamp bead;

[0082] Step S540, determining the working state of each LED lamp bead according to the multiple lamp bead blocks and the three-dimensional matrix.

[0083] It can be understood that the three-dimensional LED lamp group is divided into multiple lamp bead blocks according to the position data of each LED lamp bead, and then the three-dimensional matrix determines the working status of each LED lamp bead according to each lamp bead block, so that each parameter in the three-dimensional matrix corresponds to each LED lamp bead, thereby improving the lighting effect of the three-dimensional LED lamp group, wherein the first direction can be height, width and depth, which can be adjusted according to actual applications.

[0084] Second, refer to Figure 8 The present application embodiment provides an operation control device 800, including a memory 810, a processor 820, and a computer program stored in the memory 810 and executable on the processor 820. The processor 820 executes the program to implement the three-dimensional light display method of the first embodiment, for example, Figure 1 The method steps S100 to S500, Figure 2 Step S210 to step S220, Figure 3 Steps S310 to S320, Figure 4 Step S410 to step S420, Figure 5 Steps S430 to S450, Figure 6 Steps S510 to S520 and Figure 7 Step S530 to step S540.

[0085] The memory 810 is a non-transitory computer-readable storage medium that can be used to store non-transitory software programs and non-transitory computer executable programs, such as the three-dimensional light display method in the above-mentioned embodiment of the present application. The processor 820 implements the three-dimensional light display method in the above-mentioned embodiment of the present application by running the non-transitory software program and instructions stored in the memory 810.

[0086] The memory 810 may include a program storage area and a data storage area, wherein the program storage area may store an operating system and an application required by at least one function; the data storage area may store data required to execute the three-dimensional light display method in the above embodiment, etc. In addition, the memory 810 may include a high-speed random access memory 810, and may also include a non-transitory memory 810, such as at least one disk storage device, a flash memory device, or other non-transitory solid-state storage device. It should be noted that the memory 810 may optionally include a memory 810 remotely arranged relative to the processor 820, and these remote memories 810 may be connected to the 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.

[0087] In a third aspect, an embodiment of the present application provides an electronic device, comprising an operation control device 800 as described in the embodiment of the second aspect above.

[0088] In a fourth aspect, the present application provides a computer-readable storage medium, wherein the computer-executable instructions are used to cause a computer to execute the three-dimensional light display method of the first aspect, for example, to execute Figure 1 The method steps S100 to S500, Figure 2 Step S210 to step S220, Figure 3 Steps S310 to S320, Figure 4 Step S410 to step S420, Figure 5 Steps S430 to S450, Figure 6 Steps S510 to S520 and Figure 7 Step S530 to step S540.

[0089] It will be appreciated by those skilled in the art that all or some of the steps and systems in the methods disclosed above may be implemented as software, firmware, hardware, and appropriate combinations thereof. Some physical components or all physical components may be implemented as software executed by a processor, such as a central processing unit, a digital signal processor, or a microprocessor, or may be implemented as hardware, or may be implemented as an integrated circuit, such as an application specific integrated circuit. Such software may be distributed on a computer-readable medium, which may include a computer storage medium or a non-transitory medium and a communication medium or a temporary medium. As a term known to those skilled in the art, a computer storage medium includes volatile and non-volatile, removable and non-removable media implemented in any method or technology for storing information such as computer-readable instructions, data structures, program modules, or other data. Computer storage media include, but are not limited to, RAM, ROM, EEPROM, flash memory, or other memory technologies, CD-ROM, digital versatile disk DVD, or other optical disk storage, magnetic cassettes, magnetic tapes, disk storage, or other magnetic storage devices, or any other medium that may be used to store desired information and may be accessed by a computer. Furthermore, it is well known to those skilled in the art that communication media typically embodies computer readable instructions, data structures, program modules, or other data in a modulated data signal such as a carrier wave or other transport mechanism, and may include any information delivery media.

[0090] The embodiments of the present application are described in detail above in conjunction with the accompanying drawings, but the present application is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present application.

Claims

1. A three-dimensional lighting display method, characterized in that: Applied to a three-dimensional LED light group, the three-dimensional LED light group is composed of a plurality of LED lamp beads, and the three-dimensional light display method includes: Obtain image information and 3D models sent by users; According to the image type of the image information, performing image preprocessing on the image information to obtain image preprocessing data; According to the model type of the three-dimensional model, performing model preprocessing on the three-dimensional model to obtain model preprocessing data; Generate a three-dimensional matrix according to the image preprocessing data and the model preprocessing data; The working state of each LED lamp bead is determined according to the three-dimensional matrix and the position data of each LED lamp bead.

2. The three-dimensional light display method according to claim 1, characterized in that: The performing image preprocessing on the image information according to the image type of the image information to obtain image preprocessing data includes: When the image type of the image information is a picture type, performing image preprocessing on each picture in the image information according to a preset image size and a preset image dimension to obtain image preprocessing data; or, When the image type of the image information is a video type, image preprocessing is performed on each frame of the image information according to the preset image size and the preset image dimension to obtain the image preprocessing data.

3. The three-dimensional light display method according to claim 1, characterized in that: The step of performing model preprocessing on the three-dimensional model according to the model type of the three-dimensional model to obtain model preprocessing data includes: When the model type of the three-dimensional model is a dynamic three-dimensional model, generating a first three-dimensional matrix according to the dynamic three-dimensional model, and performing model preprocessing on the first three-dimensional matrix according to a preset model size to obtain model preprocessing data; or, When the model type of the three-dimensional model is a path three-dimensional model, a first three-dimensional file is generated according to the frame number, spatial coordinates and transparency of each point in the path three-dimensional model, and the first three-dimensional file is model preprocessed according to the model size to obtain model preprocessing data.

4. The three-dimensional light display method according to claim 1, characterized in that: The image preprocessing data includes a plurality of preprocessed two-dimensional images, and generating a three-dimensional matrix according to the image preprocessing data and the model preprocessing data includes: Performing depth mapping processing on each of the two-dimensional images to obtain mapping data; A three-dimensional matrix is ​​generated according to the mapping data and the model preprocessing data.

5. The three-dimensional light display method according to claim 1, characterized in that: The generating a three-dimensional matrix according to the image preprocessing data and the model preprocessing data also includes: Perform two-dimensional processing on the model preprocessing data to obtain a two-dimensional coordinate file; Determine the color value of each point according to the two-dimensional coordinate file and the image preprocessing data; A three-dimensional matrix is ​​generated according to the color values ​​of each point and the model preprocessing data.

6. The three-dimensional light display method according to claim 1, characterized in that: The controlling the working state of each LED lamp bead according to the three-dimensional matrix and the position data of each LED lamp bead comprises: Determine the number of LED lamp beads in the first direction according to the position data of each LED lamp bead; The working state of each of the LED lamp beads is determined according to the number of the lamp beads and the three-dimensional matrix.

7. The three-dimensional light display method according to claim 1, characterized in that: The controlling the working state of each LED lamp bead according to the three-dimensional matrix and the position data of each LED lamp bead comprises: According to the position data of each LED lamp bead, the three-dimensional LED lamp group is divided into a plurality of lamp bead blocks; The working state of each of the LED lamp beads is determined according to the plurality of lamp bead blocks and the three-dimensional matrix.

8. An operation control device, characterized in that: The invention comprises a memory, a processor and a computer program stored in the memory and executable on the processor, wherein the processor executes the program to implement the three-dimensional light display method according to any one of claims 1 to 7.

9. An electronic device, characterized in that: Comprising the operation control device as claimed in claim 8.

10. A computer storage medium, characterized in that: The computer-readable storage medium stores computer-executable instructions, and the computer-executable instructions are used to enable a computer to execute the three-dimensional lighting display method according to any one of claims 1 to 7.

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