Lamp panel display method and apparatus, terminal device, and storage medium

Abstract

A lamp panel display method and apparatus, a terminal device, and a storage medium. The method comprises: acquiring an image to be displayed (S10); performing calculation to obtain a current parameter corresponding to the image to be displayed (S20); and, on the basis of the current parameter, controlling a lamp panel to display the image to be displayed (S30).

Description

Light board display method, device, terminal equipment and storage medium

[0001] This application claims priority to Chinese patent application No. 202311746029.X filed on December 18, 2023, the entire contents of which are incorporated by reference into this application. Technical Field

[0002] The embodiments of the present application relate to, but are not limited to, the field of vehicle technology, and in particular to a light board display method, apparatus, terminal device, and storage medium. Background Art

[0003] When displaying images through a light board, in order to prevent the light board components from aging too quickly, the heat dissipation structure of the light board is generally optimized and heat dissipation devices (such as radiators, heat sinks, fans, etc.) are added to improve the heat dissipation effect of the light board and reduce the operating temperature. Technical issues

[0004] The following is a summary of the subject matter described in detail herein. This summary is not intended to limit the scope of the claims.

[0005] Optimizing the heat dissipation structure of the light board and adding heat dissipation devices will increase manufacturing costs.

[0006] The main purpose of this application is to provide a light board display method, device, terminal equipment and storage medium, aiming to solve the problem that the current method of extending the life of the light board will increase the manufacturing cost. Technical Solutions

[0007] To achieve the above objectives, the present application provides a light board display method, the method comprising:

[0008] Get the image to be displayed;

[0009] Calculating and obtaining current parameters corresponding to the image to be displayed;

[0010] The light board is controlled based on the current parameter to display the image to be displayed.

[0011] In some embodiments, the step of calculating and obtaining the current parameter corresponding to the image to be displayed includes:

[0012] Calculating pixel data in the image to be displayed to obtain a final calculation result, where the final calculation result is the pixel value of the brightest interval in the image to be displayed;

[0013] The current parameter is obtained by querying based on the final calculation result.

[0014] In some embodiments, the step of calculating the pixel data of the image to be displayed to obtain a final calculation result includes:

[0015] Decomposing the image to be displayed to obtain at least two images;

[0016] Dividing the at least two pictures based on a preset time unit;

[0017] Accumulating pixels of the image in at least one of the time units to obtain at least one calculation result;

[0018] The maximum value of at least one of the calculation results is used as the final calculation result.

[0019] In some embodiments, before the step of accumulating pixels of the image in at least one of the time units to obtain at least one calculation result, the method includes:

[0020] Screening the light boards based on light board attributes to obtain light boards to be processed;

[0021] The step of accumulating pixels of the picture in at least one of the time units to obtain at least one calculation result includes:

[0022] Pixel accumulation is performed on the image displayed by the light board to be processed in at least one of the time units to obtain at least one of the calculation results.

[0023] In some embodiments, after the step of accumulating pixels of the image in at least one of the time units to obtain at least one calculation result, the method includes:

[0024] performing a filtering operation on at least one of the calculation results to obtain at least one calculation result after the filtering operation;

[0025] The step of screening at least one of the calculation results to obtain a final calculation result includes:

[0026] At least one calculation result after the filtering operation is screened to obtain the final calculation result.

[0027] In some embodiments, the step of querying and obtaining the current parameter based on the final calculation result includes:

[0028] Querying the final calculation result based on the power level conversion table to obtain the corresponding power level and current;

[0029] The step of controlling the light board to display the image to be displayed based on the current parameter includes:

[0030] The light board is controlled based on the corresponding power level and current to display the image to be displayed.

[0031] In some embodiments, the step of screening the light boards based on light board attributes to obtain light boards to be processed includes:

[0032] The lamp boards are screened based on lamp board positions and / or lamp board categories to obtain the lamp boards to be processed.

[0033] The present application also provides an image display device, comprising:

[0034] A data acquisition module, used for acquiring images to be displayed;

[0035] A calculation module, configured to calculate current parameters corresponding to the image to be displayed;

[0036] The display module is used to control the light board to display the image to be displayed based on the current parameter.

[0037] An embodiment of the present application also proposes a terminal device, which includes a memory, a processor, and an image display program stored in the memory and runnable on the processor. When the image display program is executed by the processor, the light board display method described above is implemented.

[0038] An embodiment of the present application further provides a computer-readable storage medium, on which an image display program is stored. When the image display program is executed by a processor, the light board display method described above is implemented. Beneficial effects

[0039] The light board display method, apparatus, terminal device, and storage medium proposed in the embodiments of the present application acquire an image to be displayed; calculate current parameters corresponding to the image to be displayed; and control the light board to display the image to be displayed based on the current parameters. The embodiments of the present application control the light board to display the image to be displayed based on the current parameters. By properly controlling the current parameters, heat accumulation in the components within the light board can be reduced, slowing component aging and thus extending the service life of the light board. This also eliminates the need for additional heat dissipation devices, thus controlling manufacturing costs.

[0040] Still other aspects will become apparent upon reading and understanding the accompanying drawings and detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0041] FIG1 is a schematic diagram of functional modules of a terminal device to which the image display device of the present application belongs;

[0042] FIG2 is a flow chart of an exemplary embodiment of a light board display method of the present application;

[0043] FIG3 is a flow chart of another exemplary embodiment of the light board display method of the present application;

[0044] FIG4 is a flow chart of another exemplary embodiment of the light board display method of the present application;

[0045] FIG5 is a flow chart of another exemplary embodiment of the light board display method of the present application;

[0046] FIG6 is a flow chart of another exemplary embodiment of the light board display method of the present application;

[0047] FIG7 is a flow chart of another exemplary embodiment of the light board display method of the present application;

[0048] FIG8 is a flow chart of another exemplary embodiment of the light board display method of the present application;

[0049] FIG9 is a power level conversion table in the light board display method of the present application;

[0050] FIG10 is a flow chart of another exemplary embodiment of the light board display method of the present application.

[0051] The realization of the objectives, functional features and advantages of this application will be further explained in conjunction with embodiments and with reference to the accompanying drawings. Modes for Carrying Out the Invention

[0052] It should be understood that the specific embodiments described herein are only used to explain the present application and are not intended to limit the present application.

[0053] The main solution of the embodiment of the present application is: obtaining an image to be displayed; calculating the current parameters corresponding to the image to be displayed; and controlling the light board to display the image to be displayed based on the current parameters. The embodiment of the present application controls the light board to display the image based on the current parameters. By properly controlling the current parameters, heat accumulation in the components within the light board can be reduced, slowing component aging and thus extending the life of the light board. This also eliminates the need for additional heat dissipation devices, thus controlling manufacturing costs.

[0054] The present embodiments take into account that, in related art, when displaying images using a light board, to prevent rapid aging of light board components, the light board's heat dissipation structure is typically optimized and a heat dissipation device (such as a heat sink, fins, or fan) is added to improve the light board's heat dissipation and reduce operating temperatures. However, optimizing the light board's heat dissipation structure and adding a heat dissipation device increases manufacturing costs.

[0055] Therefore, the embodiment of the present application proposes a solution to control the light board to display the image to be displayed based on the current parameters. By reasonably controlling the current parameters, the heat accumulation of the internal components of the light board can be reduced, and the aging rate of the components can be reduced, thereby extending the service life of the light board. There is no need to introduce additional heat dissipation devices, thereby controlling manufacturing costs.

[0056] Specifically, referring to Figure 1, Figure 1 is a schematic diagram of the functional modules of a terminal device to which the image display device of the present application belongs. The image display device can be a device independent of the device and capable of data processing, which can be hosted on the device in the form of hardware or software. The device can be a smart mobile terminal with data processing capabilities, such as a mobile phone or tablet computer, or a fixed device or server with data processing capabilities.

[0057] In this embodiment, the device to which the image display apparatus belongs includes at least an output module 110 , a processor 120 , a memory 130 and a communication module 140 .

[0058] The memory 130 stores an operating system and an image display program. The output module 110 may be a display screen, etc. The communication module 140 may include a WIFI module and a Bluetooth module, etc., and communicates with an external device or server through the communication module 140.

[0059] When the image display program in the memory 130 is executed by the processor, the following steps are implemented:

[0060] Get the image to be displayed;

[0061] Calculating and obtaining current parameters corresponding to the image to be displayed;

[0062] The light board is controlled based on the current parameter to display the image to be displayed.

[0063] Furthermore, when the image display program in the memory 130 is executed by the processor, the following steps are also implemented:

[0064] Calculating the pixel data of the image to be displayed to obtain a final calculation result, wherein the final calculation result is the pixel value of the brightest interval in the image to be displayed;

[0065] The current parameter is obtained by querying based on the final calculation result.

[0066] Furthermore, when the image display program in the memory 130 is executed by the processor, the following steps are also implemented:

[0067] Decomposing the image to be displayed to obtain at least two images;

[0068] Dividing the at least two pictures based on a preset time unit;

[0069] Accumulating pixels of the image in at least one of the time units to obtain at least one calculation result;

[0070] The maximum value of at least one of the calculation results is used as the final calculation result.

[0071] Furthermore, when the image display program in the memory 130 is executed by the processor, the following steps are also implemented:

[0072] Screening the light boards based on light board attributes to obtain light boards to be processed;

[0073] Pixel accumulation is performed on the image displayed by the light board to be processed in at least one of the time units to obtain at least one of the calculation results.

[0074] Furthermore, when the image display program in the memory 130 is executed by the processor, the following steps are also implemented:

[0075] performing a filtering operation on at least one of the calculation results to obtain at least one calculation result after the filtering operation;

[0076] At least one calculation result after the filtering operation is screened to obtain the final calculation result.

[0077] Furthermore, when the image display program in the memory 130 is executed by the processor, the following steps are also implemented:

[0078] Querying the final calculation result based on the power level conversion table to obtain the corresponding power level and current;

[0079] The light board is controlled based on the corresponding power level and current to display the image to be displayed.

[0080] Furthermore, when the image display program in the memory 130 is executed by the processor, the following steps are also implemented:

[0081] The lamp boards are screened based on lamp board positions and / or lamp board categories to obtain the lamp boards to be processed.

[0082] This embodiment, through the above-mentioned scheme, specifically obtains an image to be displayed; calculates current parameters corresponding to the image to be displayed; and controls the light board to display the image to be displayed based on the current parameters. This embodiment of the application controls the light board to display the image based on the current parameters. By properly controlling the current parameters, heat accumulation in the components within the light board can be reduced, slowing component aging and thus extending the service life of the light board. This also eliminates the need for additional heat dissipation devices, thereby controlling manufacturing costs.

[0083] Based on the above device architecture but not limited to the above architecture, an embodiment of the method of the present application is proposed.

[0084] The execution subject of the method of this embodiment may be an image display device, which may be a device independent of the device and capable of processing data, and may be hosted on the device in the form of hardware or software.

[0085] 2, which is a flow chart of an exemplary embodiment of a light board display method of the present application. The light board display method includes:

[0086] Step S10: Acquire the image to be displayed.

[0087] The image to be displayed includes a picture, a video or an image generated by drawing.

[0088] Step S20: Calculate and obtain current parameters corresponding to the image to be displayed.

[0089] The current parameters corresponding to the image to be displayed include power, power level, current, voltage, inductance, etc. corresponding to the image to be displayed.

[0090] Step S30: controlling the light board to display the image to be displayed based on the current parameter.

[0091] The value or state of the current parameter in the light board is adjusted to display the image to be displayed.

[0092] This embodiment, through the above-mentioned scheme, obtains an image to be displayed; calculates the current parameters corresponding to the image to be displayed; and controls the light board to display the image to be displayed based on the current parameters. This embodiment of the application controls the light board to display the image based on the current parameters. By properly controlling the current parameters, heat accumulation in the components within the light board can be reduced, slowing component aging and thus extending the service life of the light board. This also eliminates the need for additional heat dissipation devices, thus controlling manufacturing costs.

[0093] Refer to FIG. 3 , which is a flow chart of another exemplary embodiment of the light board display method of the present application.

[0094] Based on the embodiment shown in FIG. 2 , the step S20 of calculating and obtaining the current parameter corresponding to the image to be displayed includes:

[0095] Step S21 , calculating the pixel data of the image to be displayed to obtain a final calculation result, wherein the final calculation result is the pixel value of the brightest interval in the image to be displayed.

[0096] Among them, if the image to be displayed is a picture, the pixel data of the image to be displayed can be directly calculated to obtain the final calculation result; if the image to be displayed is a moving picture, video or drawn image, the pixel data in all or part of the picture can be obtained for calculation to obtain the final calculation result.

[0097] Calculation of pixel data may include but is not limited to the following methods:

[0098] (1) Binarization: converting the grayscale image into a binary image.

[0099] (2) Filtering, which adjusts the pixel value by applying at least one type of filter, such as smoothing filter, sharpening filter, edge detection filter, etc.

[0100] (3) Mathematical operations: at least one mathematical operation can be performed on the pixels in the image, such as addition, subtraction, multiplication, division, etc.

[0101] Step S22: Obtain the current parameter based on the final calculation result.

[0102] Different calculation results correspond to different current parameters. Therefore, the corresponding current parameters can be obtained based on the final calculation result.

[0103] The embodiment of the present application adjusts the current parameters according to the actual pixel data calculation results, which helps to minimize power consumption and thus improve the energy efficiency of the light board.

[0104] Refer to FIG. 4 , which is a flow chart of another exemplary embodiment of the light board display method of the present application.

[0105] Based on the embodiment shown in FIG. 3 , the step 21 of calculating the pixel data of the image to be displayed to obtain the final calculation result includes:

[0106] Step S211: Decompose the image to be displayed to obtain at least two pictures.

[0107] If the image to be displayed is a moving picture, video or drawn image, the image to be displayed is decomposed to obtain at least two pictures in frames. For example, a 1s image to be displayed can be decomposed into 30 frames, i.e. 30 pictures.

[0108] Step S212: Divide the at least two pictures based on a preset time unit.

[0109] Assume that the image to be displayed is decomposed into 30 pictures in total, and a preset time unit TimeWindow corresponds to 10 pictures. Then, the image to be displayed can be divided into 3 groups in sequence based on the time unit.

[0110] Step S214: accumulating pixels of at least one picture in the time unit to obtain at least one calculation result.

[0111] For example, based on the three groups of pictures obtained by the above division, pixel accumulation can be performed on the first, second, and third groups of pictures respectively to obtain a calculation result corresponding to at least one group of pictures.

[0112] Among them, each pixel in the image corresponds to a 4-bit grayscale value, and each pixel in the image is accumulated to obtain the calculation result.

[0113] Step S216: taking the maximum value of at least one of the calculation results as the final calculation result.

[0114] Here, obtaining the maximum value among the calculation results corresponding to at least one group of pictures can be expressed by the following formula: Pixel_max_x = max(at least one group of pixel_x).

[0115] Among them, pixel_x is the calculation result corresponding to at least one group of pictures.

[0116] Among them, x ∈ [1, n] represents the group of pictures.

[0117] Among them, the maximum value of the calculation results corresponding to at least one group of pictures is selected as the final calculation result, and then the current parameter is queried based on the final calculation result, and the light board is controlled to display the image to be displayed based on the current parameter. The optimal current parameter can be obtained to ensure that the brightness of the light board is the brightest within the current parameter range.

[0118] As another implementation, at least one calculation result may be screened based on a preset screening rule to obtain a final calculation result.

[0119] For example, the minimum value / median value / value that meets a preset range in the calculation results corresponding to at least one group of pictures is obtained.

[0120] The embodiment of the present application divides the at least two pictures based on preset time units, and then accumulates pixels of the pictures under at least one of the time units, which can accurately display the display effect of each time unit, and then filters the calculation results under at least one time unit to obtain the final calculation result, which can ensure the accuracy of the final calculation result.

[0121] 5 , which is a flow chart of another exemplary embodiment of the light board display method of the present application.

[0122] Based on the embodiment shown in FIG. 4 , step S214, before performing pixel accumulation on at least one picture in the time unit to obtain at least one calculation result, includes:

[0123] Step S213 , screening the light boards based on light board attributes to obtain light boards to be processed.

[0124] Among them, the light board attributes include the size and shape of the light board, the light board material, the light board control method, the light board position, the light board category, etc.

[0125] For example, the light boards are filtered based on their attributes, and the light boards may be filtered based on their positions, so that the light boards to be processed are the left light board and the right light board.

[0126] Among them, if a preset time unit TimeWindow corresponds to 10 pictures, the 10 pictures in one time unit are divided based on the left light board and the right light board to obtain 20 groups of sub-arrays.

[0127] The step S214, performing pixel accumulation on the picture in at least one of the time units to obtain at least one calculation result, includes:

[0128] Step S2141: accumulating pixels of the image displayed by the light board to be processed in at least one of the time units to obtain at least one of the calculation results.

[0129] Among them, all 4-bit data split from each subarray in each image are added together to get the sum of each subarray, a total of 20 groups of data, from which we can get the following equation: SubArray_x = sum of (all of 4-bit data) (x ∈ [0, 19] represents 20 subarrays).

[0130] Then, at least one calculation result is screened to obtain a final calculation result.

[0131] The method of screening at least one calculation result may refer to the previous embodiment.

[0132] Taking obtaining the maximum value of at least one calculation result as an example, the highest pixel value of 20 sets of data can be obtained: Pixel_max_x = max(20 sets of pixel_filter_x).

[0133] Among them, x ∈ [1, n] represents the 10th picture.

[0134] In the embodiment of the present application, the lamp boards are screened based on their attributes to obtain the lamp boards to be processed, and the lamp boards to be processed can be determined more accurately.

[0135] 6 , which is a flow chart of another exemplary embodiment of the light board display method of the present application.

[0136] Based on the embodiments shown in FIG. 4 and FIG. 5 , step S214, in which pixels of the picture in at least one time unit are accumulated to obtain at least one calculation result, includes:

[0137] Step S215: performing a filtering operation on at least one of the calculation results to obtain at least one calculation result after the filtering operation.

[0138] The filtering operation may include high-pass filtering, low-pass filtering, band-pass filtering, etc., thereby performing smoothing or denoising on the numerical values.

[0139] For example, filtering the at least one calculation result may be performed by dividing the at least one calculation result by the number of pictures corresponding to the at least one time unit to obtain the at least one calculation result after filtering. The equation is as follows: pixel_filter_x = sum of (SubArray_x) / TimeWindow.

[0140] Among them, x ∈ [1, n] represents 20 sub-arrays.

[0141] The number of images in the last time unit retrieved may be less than 10. Therefore, the TimeWindow needs to be updated to the number of images when performing the division.

[0142] 7 , which is a flow chart of another exemplary embodiment of the light board display method of the present application.

[0143] The step S216, screening at least one of the calculation results to obtain a final calculation result, includes:

[0144] Step S2161 , screening at least one calculation result after the filtering operation to obtain the final calculation result.

[0145] The method for screening at least one calculation result after the filtering operation is as described in the previous embodiment.

[0146] In the embodiment of the present application, a filtering operation is performed on at least one of the calculation results, so that the calculation result becomes smoother and the final calculation result obtained by screening is more accurate.

[0147] 8 , which is a flow chart of another exemplary embodiment of the light board display method of the present application.

[0148] Based on the embodiment shown in FIG. 3 , step S22 of querying and obtaining the current parameter based on the final calculation result includes:

[0149] Step S221 : querying the final calculation result based on the power level conversion table to obtain the corresponding power level and current.

[0150] Refer to FIG. 9 , which is a power level conversion table in the light board display method of the present application.

[0151] In the power level conversion table, at least one calculation result corresponds to different power levels and currents.

[0152] Step S30, controlling the light board to display the image to be displayed based on the current parameter, includes:

[0153] Step S31 : controlling the light board to display the image to be displayed based on the corresponding power level and current.

[0154] The power level and current value in the light board are adjusted to display the image to be displayed.

[0155] Specifically, the power level and current obtained by the query can be transmitted to the light board end through the signal value to adjust the power level and current values ​​in the light board.

[0156] The embodiment of the present application performs reasonable power distribution according to the power level conversion table, which can balance the usage of the lamp panel, reduce unnecessary wear and aging, and further extend its life.

[0157] Refer to FIG. 10 , which is a flow chart of another exemplary embodiment of the light board display method of the present application.

[0158] Based on the embodiment shown in FIG. 5 , in step S213 , the light boards are screened based on their attributes, and the light boards to be processed include:

[0159] Step S2131: Filter the light boards based on their positions and / or light board categories to obtain the light boards to be processed.

[0160] For example, the light boards can be filtered according to their positions, and the light boards to be processed are the left light board and the right light board. The light boards can also be filtered according to their categories, and the light boards to be processed are the logo light board and the non-logo light board. The light boards can be filtered based on their positions and categories, and the light boards to be processed are the logo light board, the left light board, and the right light board.

[0161] As an implementation manner, among the lamp boards to be processed, due to different lamp board positions and / or lamp board categories, the calculation methods of the lamp boards corresponding to different lamp board positions and / or lamp board categories are different.

[0162] For example, the image displayed by the light board A to be processed in at least one time unit is calculated in method A to obtain at least one calculation result A, and the image displayed by the light board B to be processed in at least one time unit is calculated in method B to obtain at least one calculation result B.

[0163] The embodiment of the present application performs corresponding processing based on different lamp panels to be processed, which can meet their specific maintenance needs.

[0164] In addition, an embodiment of the present application further provides an image display device, comprising:

[0165] A data acquisition module, used for acquiring images to be displayed;

[0166] A calculation module, configured to calculate current parameters corresponding to the image to be displayed;

[0167] The display module is used to control the light board to display the image to be displayed based on the current parameter.

[0168] For the principle and implementation process of image display in this embodiment, please refer to at least one of the above embodiments and will not be repeated here.

[0169] In addition, an embodiment of the present application also proposes a terminal device, which includes a memory, a processor, and an image display program stored in the memory and runnable on the processor. When the image display program is executed by the processor, the steps of the light board display method described above are implemented.

[0170] Since this image display program adopts all the technical solutions of all the aforementioned embodiments when executed by the processor, it has at least all the beneficial effects brought by all the technical solutions of all the aforementioned embodiments, which will not be described one by one here.

[0171] In addition, an embodiment of the present application further provides a computer-readable storage medium, on which an image display program is stored. When the image display program is executed by a processor, the steps of the light board display method described above are implemented.

[0172] Since this image display program adopts all the technical solutions of all the aforementioned embodiments when executed by the processor, it has at least all the beneficial effects brought by all the technical solutions of all the aforementioned embodiments, which will not be described one by one here.

[0173] This embodiment, through the above-mentioned scheme, specifically obtains an image to be displayed; calculates current parameters corresponding to the image to be displayed; and controls the light board to display the image to be displayed based on the current parameters. This embodiment of the application controls the light board to display the image based on the current parameters. By properly controlling the current parameters, heat accumulation in the components within the light board can be reduced, slowing component aging and thus extending the service life of the light board. This also eliminates the need for additional heat dissipation devices, thereby controlling manufacturing costs.

[0174] It should be noted that, in this document, the terms "comprises," "includes," or any other variations thereof are intended to encompass non-exclusive inclusion, such that a process, method, article, or method that includes a series of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or method. In the absence of further limitations, an element defined by the phrase "comprises a ..." does not exclude the presence of other identical elements in the process, method, article, or method that includes the element.

[0175] The serial numbers of the above embodiments of the present application are for description only and do not represent the advantages or disadvantages of the embodiments.

[0176] Through the description of the above implementation methods, those skilled in the art can clearly understand that the above-mentioned embodiment methods can be implemented by means of software plus the necessary general hardware platform, and of course can also be implemented by hardware, but in many cases the former is a better implementation method. Based on this understanding, the technical solution of the present application is essentially or the part that contributes to the prior art can be embodied in the form of a software product, which is stored in a storage medium (such as ROM / RAM, magnetic disk, optical disk) as above, and includes at least two instructions for enabling a terminal device (which can be a mobile phone, computer, server, controlled terminal, or network device, etc.) to execute the method of each embodiment of the present application.

[0177] The above are only preferred embodiments of the present application and do not limit the patent scope of the present application. Any equivalent structure or equivalent process transformation made using the contents of the present application specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present application.

Claims

1. A light board display method, wherein: The method comprises the following steps: Get the image to be displayed; Calculating and obtaining current parameters corresponding to the image to be displayed; The light board is controlled based on the current parameter to display the image to be displayed.

2. The method according to claim 1, wherein: The step of calculating and obtaining the current parameter corresponding to the image to be displayed comprises: Calculating the pixel data in the image to be displayed to obtain a final calculation result, wherein the final calculation result is the pixel value of the brightest interval in the image to be displayed; The current parameter is obtained by querying based on the final calculation result.

3. The method according to claim 2, wherein: The step of calculating the pixel data of the image to be displayed to obtain a final calculation result comprises: Decomposing the image to be displayed to obtain at least two pictures; Dividing the at least two pictures based on a preset time unit; Accumulate pixels of at least one picture in the time unit to obtain at least one calculation result; The maximum value of at least one of the calculation results is used as the final calculation result.

4. The method according to claim 3, wherein: Before the step of accumulating pixels of the picture in at least one of the time units to obtain at least one calculation result, the method includes: Screening the light boards based on light board properties to obtain light boards to be processed; The step of accumulating pixels of the picture in at least one of the time units to obtain at least one calculation result comprises: Accumulate pixels of the image displayed by the light board to be processed in at least one of the time units to obtain at least one of the calculation results.

5. The method according to any one of claims 3 to 4, wherein: After the step of accumulating pixels of the picture in at least one of the time units to obtain at least one calculation result, the method includes: Performing a filtering operation on at least one of the calculation results to obtain at least one calculation result after the filtering operation; The step of screening at least one of the calculation results to obtain a final calculation result comprises: At least one calculation result after the filtering operation is screened to obtain the final calculation result.

6. The method according to claim 2, wherein: The step of obtaining the current parameter by querying based on the final calculation result comprises: The final calculation result is queried based on the power level conversion table to obtain the corresponding power level and current; The step of controlling the light board to display the image to be displayed based on the current parameter comprises: The light board is controlled based on the corresponding power level and current to display the image to be displayed.

7. The method according to claim 4, wherein: The step of screening the light boards based on the light board attributes to obtain the light boards to be processed comprises: The lamp boards are screened based on lamp board positions and / or lamp board categories to obtain the lamp boards to be processed.

8. An image display device, wherein: The device comprises: A data acquisition module, configured to acquire an image to be displayed; A calculation module, configured to calculate and obtain current parameters corresponding to the image to be displayed; The display module is configured to control the light board to display the image to be displayed based on the current parameter.

9. An image display terminal device, wherein: The image display terminal device comprises a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the computer program implements the following steps when executed by the processor: Get the image to be displayed; Calculating and obtaining current parameters corresponding to the image to be displayed; The light board is controlled based on the current parameter to display the image to be displayed.

10. The image display terminal device according to claim 9, wherein: When the image display program in the memory is executed by the processor, the following steps are also implemented: Calculating the pixel data in the image to be displayed to obtain a final calculation result, wherein the final calculation result is the pixel value of the brightest interval in the image to be displayed; The current parameter is obtained by querying based on the final calculation result.

11. The image display terminal device according to claim 10, wherein: When the image display program in the memory is executed by the processor, the following steps are also implemented: Decomposing the image to be displayed to obtain at least two pictures; Dividing the at least two pictures based on a preset time unit; Accumulate pixels of at least one picture in the time unit to obtain at least one calculation result; The maximum value of at least one of the calculation results is used as the final calculation result.

12. The image display terminal device according to claim 11, wherein: When the image display program in the memory is executed by the processor, the following steps are also implemented: Screening the light boards based on light board properties to obtain light boards to be processed; Accumulate pixels of the image displayed by the light board to be processed in at least one of the time units to obtain at least one of the calculation results.

13. The image display terminal device according to claim 11 or 12, wherein: When the image display program in the memory is executed by the processor, the following steps are also implemented: Performing a filtering operation on at least one of the calculation results to obtain at least one calculation result after the filtering operation; At least one calculation result after the filtering operation is screened to obtain the final calculation result.

14. The image display terminal device according to claim 10, wherein: When the image display program in the memory is executed by the processor, the following steps are also implemented: The final calculation result is queried based on the power level conversion table to obtain the corresponding power level and current; The light board is controlled based on the corresponding power level and current to display the image to be displayed.

15. The image display terminal device according to claim 12, wherein: When the image display program in the memory is executed by the processor, the following steps are also implemented: The lamp boards are screened based on lamp board positions and / or lamp board categories to obtain the lamp boards to be processed.

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