Mobile social platform control method for LED landscape lighting system

Abstract

The application discloses a mobile social platform control method for an LED landscape lighting system, relates to the technical field of intelligent lighting, and comprises the following steps: connecting an LED landscape lighting control system of an external LED display device; receiving picture display request information of a plurality of users, and judging the authority of the plurality of users; receiving LED display pictures of the plurality of users who meet preset authority conditions, wherein each user in the plurality of users is a user registered in a social platform; obtaining display information corresponding to the plurality of user LED display pictures; performing fuzzy self-adaptive identification on the display information to establish a first display queue, updating the first display queue according to the correlation of the plurality of users to obtain a second display queue; and inputting the second display queue into a central control center of the LED landscape lighting control system to control the LED display device. The application has the technical effects of optimizing display rules, improving the utilization rate of the LED display device and achieving good heat control effects.

Description

Technical Field

[0001] This invention relates to the field of intelligent lighting technology, and in particular to a mobile social platform control method for LED landscape lighting systems. Technical Background

[0002] With urban renewal and technological advancements, LED lighting systems for landscapes have seen significant development, providing people with more diverse pathways for social interaction. However, existing interactive control methods based on LED landscape lighting systems suffer from technical problems such as unreasonable display rules, low utilization rates of LED display devices, and inadequate heat management. Summary of the Invention

[0003] The purpose of this application is to provide a mobile social platform control method for LED landscape lighting systems. This addresses the technical problems in existing technologies, such as unreasonable display rules, low utilization rate of LED display devices, and poor heat control.

[0004] In view of the above technical problems, this application provides a mobile social platform control method for LED landscape lighting systems.

[0005] In a first aspect, this application provides a mobile social platform control method for LED landscape lighting systems, wherein the method includes:

[0006] An LED landscape lighting control system is connected to an external LED display device, which includes regularly arranged LED lights. When the LED landscape lighting control system receives display requests from multiple users, it determines whether the permissions of the multiple users meet preset conditions. If the permissions of the multiple users meet the preset permission conditions, it receives the LED display images from the multiple users, where each user is a registered user on a social media platform authorized by the LED landscape lighting control system. It obtains display information corresponding to the LED display images of the multiple users, including at least the coverage area ratio, display duration, and display content. It performs fuzzy adaptive recognition on the display information to establish a first display queue, and then updates the first display queue based on the correlation between the multiple users to obtain a second display queue. The second display queue is then input into the central control center of the LED landscape lighting control system to control the LED display device.

[0007] Secondly, this application also provides a mobile social platform control system for LED landscape lighting systems, wherein the system includes:

[0008] The system includes a display control connection module for connecting to an LED landscape lighting control system, which is externally connected to an LED display device, comprising regularly arranged LED lights; a permission filtering module for determining whether the permissions of multiple users meet preset conditions when the LED landscape lighting control system receives display requests from multiple users; a content acquisition module for receiving LED display images from multiple users when their permissions meet preset permission conditions, wherein each user is a registered user on a social media platform authorized by the LED landscape lighting control system; a display analysis module for obtaining display information corresponding to the LED display images of the multiple users, wherein the display information includes at least coverage area ratio, display duration, and display content; a queue forming module for performing fuzzy adaptive recognition on the display information to establish a first display queue, and then updating the first display queue according to the correlation of the multiple users to obtain a second display queue; and an interactive control module for inputting the second display queue into the central control center of the LED landscape lighting control system to control the LED display device.

[0009] One or more technical solutions provided in the embodiments of this application have at least the following technical effects or advantages:

[0010] An LED landscape lighting control system, connected to an external LED display device comprising regularly arranged LED lights, receives display requests from multiple users and determines whether their permissions meet preset conditions. If the permissions meet the preset conditions, the system receives the LED display images from each user, where each user is a registered user on a social media platform authorized by the LED landscape lighting control system. The system obtains display information corresponding to the LED display images from the multiple users, including at least the coverage area ratio, display duration, and display content. A first display queue is established using fuzzy adaptive recognition of the display information, and then updated based on the correlation between the multiple users to obtain a second display queue. The second display queue is then input into the central control center of the LED landscape lighting control system to control the LED display device. This application offers the technical benefits of optimized display rules, improved utilization of LED display devices, and effective heat control.

[0011] The above description is merely an overview of the technical solution of this application. In order to more clearly explain the technical means of this application, and to enable its implementation in accordance with the contents of the specification, and to make the above and other objects, features and advantages of this application more obvious and understandable, specific embodiments of this application are described below. Attached Figure Description

[0012] The embodiments of the present invention and the following brief description are illustrated in conjunction with the figures, which are described below:

[0013] Figure 1 This is a flowchart illustrating the mobile social platform control method for LED landscape lighting systems used in this application.

[0014] Figure 2 This is a schematic diagram of the process for establishing a first display queue by performing fuzzy adaptive recognition of the display information in the mobile social platform control method for LED landscape lighting systems in this application;

[0015] Figure 3 This is a schematic diagram of the mobile social platform control system used in the LED landscape lighting system of this application.

[0016] Figure 4 This is a schematic diagram of the method for connecting an LED display device to an LED landscape lighting control system in the mobile social platform control method for LED landscape lighting systems used in this application.

[0017] Explanation of reference numerals in the attached diagram: Display control connection module 11, permission filtering module 12, content acquisition module 13, display analysis module 14, queue forming module 15, and interactive control module 16. Detailed Implementation

[0018] This application solves the technical problems faced by the prior art, such as unreasonable display rules, low utilization rate of LED display devices, and poor heat control, by providing a mobile social platform control method for LED landscape lighting systems.

[0019] The overall approach adopted in this technical embodiment to solve the above problems is as follows:

[0020] First, an LED landscape lighting control system is connected to an external LED display device, which includes regularly arranged LED lights. Next, the LED landscape lighting control system receives display request information from multiple users and determines whether the users' permissions meet preset conditions. Then, if the users' permissions meet the preset conditions, the system receives the LED display images from the users, where each user is a registered user on a social media platform authorized by the LED landscape lighting control system. The system obtains display information corresponding to the LED display images of the multiple users, including at least the coverage area ratio, display duration, and display content. Fuzzy adaptive recognition is performed on the display information to establish a first display queue, which is then updated based on the correlation between the multiple users to obtain a second display queue. The second display queue is then input into the central control center of the LED landscape lighting control system to control the LED display device. This application has the technical effects of optimizing display rules, improving the utilization rate of LED display devices, and achieving good heat control.

[0021] To better understand the above technical solutions, the following detailed description will be provided in conjunction with the accompanying drawings and specific embodiments. It should be noted that the described embodiments are only a part of the embodiments of this application, not all of them. It should be understood that this application is not limited to the exemplary embodiments described herein. All other embodiments obtained by those skilled in the art based on the embodiments of this invention without creative effort are within the scope of protection of this invention. Furthermore, it should be noted that, for ease of description, only the parts related to this invention are shown in the accompanying drawings, not all of them.

[0022] Example 1

[0023] like Figure 1 As shown, this application provides a mobile social platform control method for LED landscape lighting systems, the method comprising:

[0024] S100: Connects to an LED landscape lighting control system, wherein the LED landscape lighting control system is externally connected to an LED display device, and the LED display device includes regularly arranged LED lamps;

[0025] An LED display device is a lighting device based on light-emitting diode technology. It can include multiple regularly arranged LED lamps, with a minimum of one LED lamp group. The LED lamp is the smallest independently controllable LED module. The components of an LED lamp include: LED Units: The LED unit is the core of the LED module. It contains an array of many LED beads, which are typically assembled on a PCB substrate in a regular arrangement. The PCB substrate has corresponding power supply and control circuits printed on it. Control Unit: Responsible for controlling the brightness, color, and display mode of the LEDs. It typically includes a driver chip, a decoder chip, etc., used to decode the received display data and drive the LEDs through the control circuit. Power Supply: The LED module requires a suitable power supply to provide electrical energy to the LED units and control circuits. The power supply provides a stable DC power supply to ensure the normal operation of the LED module. Housing and Protective Materials: The LED module is usually packaged in a housing to protect the LED units, control circuits, and power supply from environmental influences such as dust, moisture, and mechanical damage. Connection Interfaces: LED modules typically have various connection interfaces, including power connection interfaces, data input interfaces (such as HDMI, DVI, VGA, RJ45, HUB75E interfaces, etc.), mounting interfaces, etc.; Cooling System: High-brightness LEDs generate a certain amount of heat during operation, therefore LED modules usually include a cooling system to ensure that the LED units maintain an appropriate temperature during operation. The cooling system may include heat sinks, fans, or other heat dissipation devices.

[0026] Furthermore, the LED module includes multiple LED beads arranged in a certain rule. The size, shape, number of LEDs and arrangement rules of the LED module will vary depending on the specific application. For example, an LED lighting module with specification P2 has a module size of 320*160mm and a module resolution of 160*80, that is, 12,800 LED beads are arranged in a 160*80 matrix with 2mm intervals.

[0027] Optionally, the connection methods between LED modules, i.e., LED lamps, include series connection, cascade connection, and hybrid connection. Preferably, such as... Figure 4 As shown, multiple LED modules are cascaded to a receiving board to form an LED module group. This group of LED modules constitutes an LED display device, which communicates with the LED landscape lighting control system through data transmission interfaces and lines on the receiving boards. The receiving boards receive data and control commands from the LED landscape lighting control system, convert them into a data encoding format recognizable by the control units in the LED units, and transmit them to the corresponding LED units. Preferably, the LED modules communicate with the receiving board via a HUB75E interface, and the communication board communicates with the LED landscape lighting control system via an RJ45 network cable interface.

[0028] Optionally, LED modules and groups of LED modules may have location markers to identify the positions of multiple LED modules within an LED display device.

[0029] Optionally, the LED landscape lighting control system includes multiple network cable interfaces, multiple video transmission interfaces, power interfaces, etc. Among them, multiple video input interfaces are used to receive user images to be displayed; multiple network cable interfaces are used to communicate and connect with multiple LED module groups, thereby controlling the LED display device.

[0030] By connecting the LED display device to the LED landscape lighting system through the cascading of receiving boards, and providing location markers for multiple LED modules and multiple LED module groups, the LED display device can be flexibly configured, improving debugging convenience, enhancing reliability, and facilitating management and control.

[0031] S200: When the LED landscape lighting control system receives screen display request information from multiple users, it determines whether the permissions of the multiple users meet the preset conditions.

[0032] Optionally, the user's screen display request information includes user identity information, screen duration information, screen size information, and screen frame rate information. The user identity information includes user identity ID information and user authentication information. The user identity ID information is used to identify the user, and the user authentication information is used to verify the user's legitimacy. Verification methods include username and password, biometric information, and access tokens.

[0033] For example, to determine whether a user's permissions meet preset conditions, firstly, a permission management system is constructed, including multiple user information, multiple permission levels, and corresponding authorization policies. These permission levels can be divided into different tiers, including administrators, operators, and viewers. Each user can perform different operations according to their permission level. User information includes user ID information, user permission level marker information, etc. Next, the permission management system, through the received user identity information, traverses multiple user information sets, obtains the appropriate permission level based on the user permission level marker information in the corresponding user information, and extracts the authorization policy. Then, it compares the authorization policy with the received user screen display request information to determine whether the permissions of multiple users meet preset conditions.

[0034] S300: When the permissions of the multiple users meet the preset permission conditions, the LED display screen of the multiple users is received, wherein each of the multiple users is a user registered on a social platform, and the social platform is a third-party platform authorized by the LED landscape lighting control system;

[0035] Optionally, preset permission conditions include user level conditions, screen duration conditions, screen size conditions, and screen frame rate conditions. These preset permission conditions include multiple user levels, each corresponding to multiple screen duration and screen size conditions. For example, there are three user levels: Level 1 user level corresponds to a screen duration of ≤15s, a screen size of ≤1280*720 resolution, and a screen frame rate of ≤30FPS. Level 2 user level corresponds to a screen duration of ≤30s, a screen size of ≤1920*1080 resolution, and a screen frame rate of ≤60FPS. Level 3 user level corresponds to a screen duration of ≤60s, a screen size of ≤2560*1440 resolution, and a screen frame rate of ≤60FPS. The user's screen display request information is analyzed to obtain a user level tag; based on the user level tag, preset permission conditions are traversed and compared with the screen duration information, screen size information, and screen frame rate information in the user's screen display request information; if all the screen duration conditions, screen size conditions, and screen frame rate conditions are met, then the LED display screens of the multiple users are received.

[0036] If any number of the screen display request information from a user does not meet the screen duration, screen size, or screen frame rate conditions, then the LED display screens from multiple users will not be accepted.

[0037] Optionally, while rejecting LED display screens from multiple users, an access control result is generated and sent back to the users via a social media platform. The access control result includes the category of the unmet condition, the unmet condition requirement, and the user ID information of the user who refused the request.

[0038] S400: Obtain the display information corresponding to the LED display screens of the multiple users, wherein the display information includes at least the coverage area ratio, display duration, and display content;

[0039] The coverage area ratio refers to the ratio of the user's LED display resolution to the resolution of the LED display device, calculated using the following formula:

[0040]

[0041] Where w and h are the width and height of the user's LED display screen, respectively; w0 and h0 are the number of columns and rows of LED beads in the LED module, respectively; and c is the number of LED modules included in the LED display device.

[0042] The displayed content includes text, images, and videos. For example, for video content, video container formats include MP4, AVI, FLV, MOV, and MKV, and video encoding formats include H.264 / AVC, H.265 / HEVC, VP9, ​​and AV1. The LED landscape lighting system decodes the video content using corresponding decoding algorithms to obtain the video content.

[0043] Preferably, the LED landscape lighting system supports a variety of display content types and various content encapsulation and encoding formats, improving compatibility with different display content.

[0044] S500: Perform fuzzy adaptive recognition on the displayed information to establish a first display queue, and then update the first display queue according to the correlation of the multiple users to obtain a second display queue;

[0045] A display queue is a sequence of display layers arranged in a certain order. Each layer's display content corresponds to the timing of an LED display device, that is, the LED display device during a certain time period.

[0046] Furthermore, such as Figure 2 As shown, to establish a first display queue by performing fuzzy adaptive recognition on the displayed information, step S500 further includes:

[0047] S510: Perform fuzzy adaptive recognition on the display information to obtain the screen adaptation result, wherein the screen adaptation result is the one that satisfies the user of a single LED screen display;

[0048] S520: Wherein, the fuzzy adaptive recognition includes an objective function, the objective of which is the display screen size of the LED display device, and the response variable of which is the screen size in the user display information;

[0049] S530: Based on the screen adaptation result, establish the first display queue, wherein each layer in the first display queue includes at least one user.

[0050] Optionally, each display layer may contain multiple display contents, and the sum of the coverage areas of the multiple display contents is less than or equal to 1. That is, the multiple display contents of each layer do not overlap with each other within the corresponding LED display device timing and do not exceed the resolution range of the LED display device.

[0051] Fuzzy adaptive recognition is a type of 2D bin packing problem, which is a combinatorial optimization problem. Its goal is to put a set of user content of different sizes into one or more rectangular containers to minimize the number of containers or the total area.

[0052] Optionally, fuzzy adaptive recognition is implemented based on a greedy algorithm. A greedy algorithm (also known as a greedy algorithm) means that when solving a problem, it always makes the choice that seems best at the moment. In other words, it does not consider the overall optimal solution, and the algorithm obtains a locally optimal solution in some sense, thus making the final result globally optimal or close to the global optimal solution.

[0053] For example, fuzzy adaptive recognition based on a greedy algorithm includes the following steps:

[0054] Initialization: First, select an initial empty container, which is the target response of the objective function. The size of the empty container is consistent with the display screen size of the LED display device. Set it as the current container, with container number 1, corresponding to the first display layer. Sorting: Sort all user content to be loaded according to a certain rule to determine which user content should be placed each time. For example, sort by the area, width, or height of the user content. Setting Placement Strategy: Use a greedy strategy to decide how to place the user content. Common strategies include: First Fit: Try to place the user content in the leftmost available position of the current container; Best Fit: Try to place the user content in the current container to minimize the area of ​​the remaining space; Worst Fit: Try to place the user content in the current container to maximize the area of ​​the remaining space; preferably, the best fit greedy strategy is adopted. Traversing User Content: Iterate through the sorted user content sequentially. For each user content, try to place it in the current container. Checking the Container: Check if the current container is full. If the container is full or has insufficient space to hold any unplaced user content, create a new empty container, increment its index by 1, corresponding to the second display layer, and place the unplaced user content into the new container. Continue placing user content until all user content has been processed. Generate the screen adaptation result.

[0055] Optionally, based on the screen adaptation results, multiple container sequence identifiers are read, and multiple display layers are sorted to obtain a first display queue. In the first display queue, each display layer contains at least one piece of user content for one user.

[0056] Furthermore, updating the first display queue based on the association between the multiple users, step S500 further includes:

[0057] S540: By identifying the information interaction frequency among the multiple users, an information interaction frequency index is output;

[0058] S550: Associate the multiple users according to the information interaction frequency index, and update the users displayed on the LED screen in a single instance according to the user association results to obtain the second display queue.

[0059] Optional information interaction frequency metrics include: number of interactions, average interaction interval, and interaction density. The number of interactions refers to the total number of interactions between users within a specific time period; the average interaction interval refers to the average time interval between each interaction within a specific time period; and the interaction density refers to the average number of interactions per unit of time within a specific time period.

[0060] Optionally, for information interaction frequency indicators, indicator coefficients and indicator evaluation thresholds are set. The indicator coefficients are used to normalize multiple information interaction frequency indicators. The indicator evaluation thresholds are used to determine the thresholds for the normalized information interaction frequency indicators; if the thresholds are met, the corresponding multiple users are associated.

[0061] For example, to update the user display on a single LED screen according to the user association results, firstly, the first display queue is traversed to extract the N display layers containing the user content corresponding to the N associated users. Then, the N pieces of user content corresponding to the N associated users are extracted, and based on the same greedy algorithm principle as the aforementioned fuzzy adaptive recognition, the extracted N pieces of user content are arranged to obtain M associated display layers. Next, the M associated display layers are inserted into the position with the container number identifier at the beginning of the N display layers. Finally, the other user content in the N display layers is arranged based on the same greedy algorithm principle as the aforementioned fuzzy adaptive recognition to obtain L recombined display layers, and the L recombined display layers are sequentially inserted into the positions corresponding to the container number identifiers of the remaining vacant identifiers in the N display layers.

[0062] By measuring the frequency of information interaction, the concentration and activity of interactions are measured, thereby optimizing the connection between users and the arrangement of user content in the display queue, and improving the interactive experience of mobile social platform users.

[0063] Furthermore, preferably, the fuzzy adaptive recognition processing channel is located on a cloud server and communicates with the LED landscape lighting control system via a data network. The connection methods include wired network connection and wireless network connection. The fuzzy adaptive recognition processing channel being located on a cloud server offers advantages such as flexible configuration, strong scalability, convenient configuration, low deployment cost, and high security and reliability. The LED landscape lighting control system is deployed locally and connects to the LED display device via an RJ45 interface, offering advantages such as stable connection, low latency, and fast response.

[0064] S600: Input the second display queue into the central control center of the LED landscape lighting control system to control the LED display device.

[0065] Optionally, the central control center is located within the LED landscape lighting control system and receives the second display queue via a communication interface. Based on the second display queue, the central control center extracts the timing sequences of multiple LED display devices corresponding to multiple display layers. The LED display device timing sequence includes the display position information, start time information, and end time information of multiple user contents on the LED display devices. According to the aforementioned multiple LED display device timing sequences, the central control center controls the LED display devices to display the multiple user contents according to the specifications of the second display queue.

[0066] Furthermore, in an optional embodiment, controlling the LED display device, step S600 includes:

[0067] S610: Generate a synchronization data packet based on the display information corresponding to the LED display screens of the multiple users; when the LED display screen of the corresponding user is displayed, record the first input frame frequency of the synchronization data packet.

[0068] S620: Obtain the real-time display frame rate of the LED landscape lighting control system; when the real-time display frame rate is delayed from the first input frame rate, obtain the first reminder information.

[0069] S630: Based on the first reminder information, send a frame rate refresh command to the LED landscape lighting control system, and dynamically adjust the display frame rate with the frame rate refresh command to ensure that the user's displayed content is synchronized with the screen of the LED display device.

[0070] The first frame rate refers to the frame rate of the user content contained in the synchronization data packet. For example, common frame rates for video user content include: 23.97 FPS, 24 FPS, 25 FPS, 29.97 FPS, 30 FPS, 50 FPS, 60 FPS, etc.

[0071] Optionally, the refresh rates of the LED landscape lighting control system and the LED display device can be adaptive to the frame rate of the user content. First, the LED landscape lighting control system obtains the frame rate of the user content by analyzing the first input frame rate of the recorded synchronization data packet. Then, the LED landscape lighting control system has a dynamic refresh rate adjustment function, adjusting the refresh rate of the LED display device according to the detected frame rate. By adaptively adjusting the refresh rate, the frame rate of the LED display device is ensured to be consistent with the frame rate of the video, avoiding screen tearing or stuttering, and thus ensuring optimal display quality.

[0072] Furthermore, in an optional embodiment, controlling the LED display device, step S600 further includes:

[0073] S640: Set a frame rate smoothing step, wherein the frame rate smoothing step is used to perform step smoothing processing on the transition of the image.

[0074] S650: Generate a signal width refresh frequency based on the frame rate smoothing step and the first input frame rate, and use the signal width refresh frequency as the calling parameter of the frame rate refresh instruction.

[0075] A frame rate smoothing step is used to smoothly handle video frame refresh rate switching to avoid flickering or discontinuities. The system can use transition effects to achieve smooth refresh rate switching. The frame rate smoothing step settings include determining the number of transition frames, the transition effect, and the transition speed to ensure a smooth transition. Transition effects include linear and non-linear transitions; preferably, a Gaussian function-based transition effect is used. For example, the number of transition frames and the transition speed are determined based on the current frame rate f0 and the target frame rate f. m Calculated using the following formula:

[0076]

[0077]

[0078] Where F is the number of transition frames, Transition speed, in FPS.

[0079] In addition, the signal width refresh rate refers to the refresh rate between frame rate smoothing steps, where the signal width is measured in milliseconds, and the calculation formula is:

[0080]

[0081] Preferably, the signal width refresh rate is based on the aforementioned transition speed. Obtained from Gaussian curves.

[0082] Furthermore, in an optional embodiment, the control of the LED display device includes, prior to step S600:

[0083] S601: Obtain the display information of the sample display screen, display the screen on the LED display device according to the sample display screen, monitor the heat of the LED lamp, and obtain heat monitoring data corresponding to the sample display screen. The sample display screen is obtained by randomly sampling the historical LED display screens of users in the social platform.

[0084] S602: Using the heat monitoring data corresponding to the sample display screen and the display information of the sample display screen, train the heat prediction layer, update the second display queue according to the trained heat prediction layer, and obtain the third display queue.

[0085] LED display devices adjust the brightness of LED beads by controlling the voltage according to the content of the displayed image. For example, bright images require higher voltage, which causes the LED beads to generate more heat.

[0086] Optionally, the heat of the LED lights can be monitored by installing appropriate heat monitoring equipment or sensors. Equipment includes temperature sensors, thermal imagers, or other heat detection devices.

[0087] Optionally, the heat prediction layer is constructed based on a neural network, including an input layer, hidden layers, and an output layer. The brightness integral value of the sample display image is used as input, and the temperature integral value of the LED lights is used as output to obtain a training set for supervised training of the heat prediction layer.

[0088] Furthermore, in an optional embodiment, the control of the LED display device includes, prior to step S600:

[0089] S603: Embed the heat prediction layer into the display queue update module;

[0090] S604: Perform heat prediction on each screen to be displayed stored in the first display queue according to the heat prediction layer, and output heat prediction data;

[0091] S605: Update the display order in the second display queue according to the size of the heat prediction data, wherein the update method of the display order includes arranging the data at intervals according to the size of the heat.

[0092] For example, the displays are arranged in intervals according to their heat magnitude. First, based on the heat prediction data, the G display layers in the second display queue are sorted in descending order to obtain a heat descending queue; then, the heat descending queue is extracted... Each display layer is sorted in ascending order to generate a heat insertion queue. Where, if Including the decimal part Round down; then, mark the remaining display layers in the heat descending queue as odd-numbered layers and the heat insertion queue as even-numbered layers, and insert the heat insertion queue into the heat descending queue according to the markings; finally, store the inserted queue in the third display queue.

[0093] In summary, the mobile social platform control method for LED landscape lighting systems provided by this invention has the following technical effects:

[0094] An LED landscape lighting control system, connected to an external LED display device comprising regularly arranged LED lights, receives display requests from multiple users and determines whether their permissions meet preset conditions. If the permissions meet the preset conditions, the system receives the LED display images from each user, where each user is a registered user on a social media platform authorized by the LED landscape lighting control system. The system obtains display information corresponding to the LED display images from the multiple users, including at least the coverage area ratio, display duration, and display content. A first display queue is established using fuzzy adaptive recognition of the display information, and then updated based on the correlation between the multiple users to obtain a second display queue. The second display queue is then input into the central control center of the LED landscape lighting control system to control the LED display device. This application offers the technical benefits of optimized display rules, improved utilization of LED display devices, and effective heat control.

[0095] Example 2

[0096] Based on the same concept as the mobile social platform control method for LED landscape lighting systems described in the embodiments, such as Figure 3 As shown, this application also provides a mobile social platform control system for LED landscape lighting systems, the system comprising:

[0097] Display control connection module 11 is used to connect to LED landscape lighting control system, wherein the LED landscape lighting control system is externally connected to LED display device, wherein the LED display device includes regularly arranged LED lamps;

[0098] The permission filtering module 12 is used to determine whether the permissions of the multiple users meet the preset conditions when the LED landscape lighting control system receives screen display request information from multiple users.

[0099] The content acquisition module 13 is used to receive the LED display screen of the multiple users when the permissions of the multiple users meet the preset permission conditions, wherein each of the multiple users is a user registered on a social platform, and the social platform is a third-party platform authorized by the LED landscape lighting control system;

[0100] The display analysis module 14 is used to obtain display information corresponding to the LED display screens of the multiple users, wherein the display information includes at least the coverage area ratio, display duration and display content;

[0101] The queue forming module 15 is used to perform fuzzy adaptive recognition on the displayed information to establish a first display queue, and then update the first display queue according to the correlation of the multiple users to obtain a second display queue;

[0102] The interactive control module 16 is used to input the second display queue into the central control center of the LED landscape lighting control system to control the LED display device.

[0103] Furthermore, the queue forming module 15 also includes:

[0104] A fuzzy adaptive construction unit is used to perform fuzzy adaptive recognition on the display information to obtain a screen adaptation result, wherein the screen adaptation result satisfies the user's single LED screen display; wherein, the fuzzy adaptive recognition includes an objective function, the objective of which is the display screen size of the LED display device, and the response variable of which is the screen size in the user display information; based on the screen adaptation result, a first display queue is established, wherein each layer in the first display queue includes at least one user.

[0105] The user association update unit is used to identify the information interaction frequency among the multiple users and output an information interaction frequency index; associate the multiple users according to the information interaction frequency index; and update the users displayed on the LED screen in a single instance according to the user association results to obtain the second display queue.

[0106] A heat prediction update unit is used to acquire display information from a sample display screen, display an image on the LED display device based on the sample display screen, and monitor the heat of the LED lights to obtain heat monitoring data corresponding to the sample display screen. The sample display screen is obtained by randomly sampling historical LED display screens of users on the social platform. The heat prediction layer is trained using the heat monitoring data corresponding to the sample display screen and the display information of the sample display screen. The second display queue is updated based on the trained heat prediction layer to obtain a third display queue.

[0107] Furthermore, the interactive control module 16 also includes:

[0108] The screen synchronization unit is used to generate a synchronization data packet based on the display information corresponding to the LED display screens of the multiple users; when the LED display screen of the corresponding user is displayed, it records the first input frame rate of the synchronization data packet; it obtains the real-time display frame rate of the LED landscape lighting control system; when the real-time display frame rate is delayed from the first input frame rate, it obtains a first reminder message; and according to the first reminder message, it sends a frame rate refresh command to the LED landscape lighting control system to dynamically adjust the display frame rate to ensure that the user's display content is synchronized with the screen of the LED display device.

[0109] A smoothing processing unit is used to set a frame rate smoothing step, wherein the frame rate smoothing step is used to perform step smoothing processing on the transition of the image; and a signal width refresh frequency is generated according to the frame rate smoothing step and the first input frame rate, and the signal width refresh frequency is used as the calling parameter of the frame rate refresh command.

[0110] It should be understood that the focus of the embodiments mentioned in this specification is their difference from other embodiments. The specific embodiments in the foregoing Embodiment 1 are also applicable to the mobile social platform control system for LED landscape lighting system described in Embodiment 2. For the sake of brevity, they will not be elaborated further here.

[0111] It should be understood that the embodiments disclosed in this application and the above description can enable those skilled in the art to implement this application. At the same time, this application is not limited to the embodiments mentioned above; obvious modifications and variations to the embodiments mentioned in this application also fall within the scope of this application's principles.

Claims

1. A mobile social platform control method for LED landscape lighting systems, characterized in that, The method includes: Connect to an LED landscape lighting control system, wherein the LED landscape lighting control system is externally connected to an LED display device, wherein the LED display device includes regularly arranged LED lamps; When the LED landscape lighting control system receives screen display request information from multiple users, it determines whether the permissions of the multiple users meet the preset conditions. When the permissions of the multiple users meet the preset permission conditions, the LED display screen of the multiple users is received. Each of the multiple users is a user registered on a social platform, and the social platform is a third-party platform authorized by the LED landscape lighting control system. Obtain display information corresponding to the LED display screens of the multiple users, wherein the display information includes at least the coverage area ratio, display duration, and display content; A first display queue is established by performing fuzzy adaptive recognition on the displayed information, and then the first display queue is updated according to the correlation of the multiple users to obtain a second display queue; The second display queue is input into the central control center of the LED landscape lighting control system to control the LED display device; The process of establishing a first display queue by performing fuzzy adaptive recognition on the display information includes: performing fuzzy adaptive recognition on the display information to obtain a screen adaptation result, wherein the screen adaptation result is for users who can display an LED screen in a single instance; wherein the fuzzy adaptive recognition includes an objective function, wherein the objective of the objective function is the display screen size of the LED display device, and the response variable of the objective function is the screen size in the user display information; and establishing the first display queue based on the screen adaptation result, wherein each layer in the first display queue includes at least one user.

2. The method as described in claim 1, characterized in that, The method further includes: The display information of the sample display screen is obtained, the LED display device is displayed according to the sample display screen, and the heat of the LED lamp is monitored to obtain heat monitoring data corresponding to the sample display screen. The sample display screen is obtained by randomly sampling the historical LED display screens of users in the social platform. The heat prediction layer is trained using the heat monitoring data corresponding to the sample display screen and the display information of the sample display screen. The second display queue is updated based on the trained heat prediction layer to obtain the third display queue.

3. The method as described in claim 2, characterized in that, The method further includes: The heat prediction layer is embedded in the display queue update module; The heat prediction layer performs heat prediction on each screen to be displayed stored in the first display queue and outputs heat prediction data. The display order in the second display queue is updated based on the size of the heat prediction data, wherein the update method for the display order includes arranging the data at intervals according to the heat magnitude.

4. The method as described in claim 1, characterized in that, The method further includes updating the first display queue based on the association between the multiple users: By identifying the frequency of information interaction among the multiple users, an information interaction frequency index is output. The multiple users are associated according to the information interaction frequency index, and the users displayed on the LED screen in a single instance are updated according to the user association results to obtain the second display queue.

5. The method as described in claim 1, characterized in that, The method further includes: Based on the display information corresponding to the LED display screens of the multiple users, a synchronization data packet is generated. When the LED display screen of the corresponding user is displayed, the first input frame frequency of the synchronization data packet is recorded. The real-time display frame rate of the LED landscape lighting control system is obtained, and when the real-time display frame rate is delayed from the first input frame rate, a first reminder message is obtained; Based on the first reminder information, a frame rate refresh command is sent to the LED landscape lighting control system to dynamically adjust the display frame rate, so as to ensure that the content displayed by the user is synchronized with the screen of the LED display device.

6. The method as described in claim 5, characterized in that, The method further includes: Set a frame rate smoothing step, wherein the frame rate smoothing step is used to perform step smoothing processing on the transition of the picture. Based on the frame rate smoothing step and the first input frame rate, a signal width refresh frequency is generated, and the signal width refresh frequency is used as the calling parameter of the frame rate refresh instruction.

7. A mobile social platform control system for LED landscape lighting systems, characterized in that, The system includes: The display control connection module is used to connect to the LED landscape lighting control system, which is externally connected to an LED display device, wherein the LED display device includes regularly arranged LED lamps; The permission filtering module is used to determine whether the permissions of the multiple users meet preset conditions when the LED landscape lighting control system receives screen display request information from multiple users. The content acquisition module is used to receive the LED display screen of the multiple users when the permissions of the multiple users meet the preset permission conditions. Each of the multiple users is a user registered on a social platform, and the social platform is a third-party platform authorized by the LED landscape lighting control system. The display analysis module is used to obtain display information corresponding to the LED display screens of the multiple users, wherein the display information includes at least the coverage area ratio, display duration, and display content; A queue forming module is used to perform fuzzy adaptive recognition on the display information to establish a first display queue, and then update the first display queue according to the correlation of the multiple users to obtain a second display queue. The process of performing fuzzy adaptive recognition on the display information to establish the first display queue includes: performing fuzzy adaptive recognition on the display information to obtain a screen adaptation result, wherein the screen adaptation result is the number of users whose screens are displayed in a single LED display; wherein the fuzzy adaptive recognition includes an objective function, the objective of which is the display screen size of the LED display device, and the response variable of which is the screen size in the user display information; and establishing the first display queue according to the screen adaptation result, wherein each layer of the first display queue includes at least one user. An interactive control module is used to input the second display queue into the central control center of the LED landscape lighting control system to control the LED display device.

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