Method and system for controlling night light equipment based on digital travel

Abstract

The invention discloses a control method and system for night light equipment based on digital travel, and relates to the technical field of light control. Comprising the following steps: deploying various sensors to collect data in real time; performing preliminary analysis on the collected data to obtain environment characteristic information of the current night market; according to the feature information, determining a target atmosphere of a target night city light device, and performing light effect planning on the target night city light device based on the target atmosphere to obtain a target light effect; according to the target light effect, determining to-be-used instructions, and based on each to-be-used instruction, controlling the target night market light equipment to realize a preset night market atmosphere according to the target light effect; the influence of the light effect on the tourist experience is monitored in real time, and the light control strategy is dynamically adjusted according to the monitoring result. According to the invention, the intelligent, personalized and dynamic management of the light environment of the night market is realized, the visual attraction and cultural atmosphere of the night market are improved, and the energy use efficiency is optimized.

Description

Technical Field

[0001] The present invention relates to the technical field of lighting control, and in particular to a control method and system for night market lighting equipment based on digital cultural tourism. Background Art

[0002] In recent years, with the vigorous development of the city's night economy, night markets, as an important carrier of cultural tourism, have received increasing attention for their lighting environment design. Traditional night market lighting control systems mostly use fixed modes or simple time adjustments. Although this method can achieve automatic control to a certain extent, it is difficult to adapt to complex and changing environments and tourist needs, especially in situations where the lighting needs to be dynamically adjusted according to different environments.

[0003] With the advancement of Internet of Things technology and artificial intelligence, inventions and technical solutions in related fields have developed. For example, CN117528857A discloses an intelligent configuration method for LED spotlights based on artificial intelligence. This method divides the area through the image data of the target lighting object, and uses the color control limit range to perform dynamic lighting control. This technology can adjust and optimize the lighting of the target object in real time according to the actual environment, thereby optimizing the lighting effect of the object and improving the viewing experience. In addition, CN113613370B proposes an atmosphere light control method. This method obtains the picture color and sound brightness information in the audio and video data, and adjusts the color and brightness of the atmosphere light in real time to make the lighting effect more compatible with the environment. The application of this method in multimedia scenarios allows the lighting effect to flexibly respond to external changes.

[0004] Although the above technologies have made some progress, there are still several problems with existing lighting control systems. First, the traditional centralized processing mode faces the problems of data transmission delay and excessive computing load, which affects the real-time response capability of the system, especially when multiple devices need to work together. This delay will have an adverse impact on the user experience. Second, the existing technology often adopts a preset fixed solution in the planning of lighting effects, and lacks the ability to dynamically adjust the target atmosphere or environmental conditions. Summary of the invention

[0005] In view of the problems existing in the existing night market lighting control system, the present invention is proposed.

[0006] Therefore, the problem to be solved by the present invention is how to achieve intelligent, personalized and dynamic management of the night market lighting environment.

[0007] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0008] In the first aspect, an embodiment of the present invention provides a control method for night market lighting equipment based on digital cultural tourism, which includes deploying multiple sensors, including cameras, environmental monitoring equipment, and data interfaces of cultural tourism interactive equipment to collect tourist activity data and environmental information data in real time; performing preliminary analysis on the collected data to obtain environmental characteristic information of the current night market; determining a target atmosphere of a target night market lighting equipment based on the environmental characteristic information, and planning lighting effects for the target night market lighting equipment based on the target atmosphere to obtain a target lighting effect; determining instructions to be used based on the target lighting effect, and controlling the target night market lighting equipment to achieve a preset night market atmosphere according to the target lighting effect based on each instruction to be used; monitoring the impact of lighting effects on tourist experience in real time, and dynamically adjusting the lighting control strategy based on the monitoring results.

[0009] As a preferred solution of the control method of night market lighting equipment based on digital cultural tourism described in the present invention, wherein: the collected data is preliminarily analyzed to obtain environmental characteristic information of the current night market, including: analyzing the data collected by the camera to obtain the crowd density and flow direction of the current night market area; analyzing the data collected by the environmental monitoring equipment to obtain the temperature, humidity and light intensity of the current night market area; analyzing the data collected by the data interface of the cultural tourism interactive equipment to obtain the popular interactive points and tourist preferences of the current night market area; and comprehensively processing the analysis results to form the environmental characteristic information E of the current night market.

[0010] As a preferred solution of the control method of the night market lighting equipment based on digital cultural tourism of the present invention, wherein: determining the target atmosphere of the target night market lighting equipment according to the environmental feature information includes: establishing a preset atmosphere-feature mapping matrix The atmosphere-feature mapping matrix contains suitable night market atmosphere types under different environmental characteristics; the environmental characteristic information is matched with the atmosphere-feature mapping matrix, and the atmosphere type with the highest matching degree is selected as the target atmosphere; if there are multiple atmosphere types with the same matching degree, the final target atmosphere is selected according to a preset priority rule.

[0011] As a preferred solution of the control method of the night market lighting equipment based on digital cultural tourism of the present invention, wherein: matching the environmental feature information with the atmosphere-feature mapping matrix includes: inputting the environmental feature information into the mapping matrix , and get the atmosphere vector: ;

[0012] Set up multiple predefined scene modes , each scene mode corresponds to a specific atmosphere type and lighting effect combination, among which, is the number of scene modes; for each atmosphere type, Atmosphere Vector The weight of each feature is multiplied by the corresponding feature value and added together to obtain the final environmental score PS; after calculating the matching degree of each atmosphere type, the atmosphere type with the highest matching degree is selected as the target atmosphere.

[0013] As a preferred solution of the control method of night market lighting equipment based on digital cultural tourism described in the present invention, the priority rule includes: assuming that the priority rule is an array ,in, Indicates the priority of the atmosphere. The atmosphere with a higher priority has a higher selection right. The final target atmosphere The calculation formula is: ;

[0014] in, is the maximum matching value, and k represents the matching degree with the current environment characteristics among all atmosphere types. Equal to the maximum matching degree An index of atmosphere types.

[0015] As a preferred solution of the control method of night market lighting equipment based on digital cultural tourism described in the present invention, wherein: planning the lighting effect of the target night market lighting equipment based on the target atmosphere also includes: dividing the night market area into multiple sub-areas, each sub-area is equipped with an independent lighting control unit; constructing a central coordination system for evaluating and adjusting the lighting effects of each sub-area, and calculating the coordination score for all adjacent sub-area pairs: let the sub-area pair be represented as , where e and f are the indices of adjacent sub-regions, and , the lighting effect parameters of each sub-area are represented by a vector: , where m is the number of lighting effect parameters, and the calculation formula for the coordination score of adjacent sub-areas is: ;

[0016] in, Indicates sub-area The Euclidean distance between the lighting effect parameter vectors, is the preset maximum possible Euclidean distance; when When , it means that the lights of two adjacent sub-areas are completely coordinated; when , it means that the lighting effects of two adjacent sub-areas are completely uncoordinated.

[0017] As a preferred solution of the control method of night market lighting equipment based on digital cultural tourism described in the present invention, if there is a coordination score lower than a preset threshold , the following optimization steps are performed: find out the specific lighting effect parameters that cause the incoordination; fine-tune the lighting effect parameters that cause the incoordination to obtain the adjusted lighting effect, and update the target lighting effect of the corresponding sub-area; until the coordination scores of all adjacent sub-areas are higher than the preset threshold , or the maximum number of iterations is reached.

[0018] In a second aspect, an embodiment of the present invention provides a control system for night market lighting equipment based on digital cultural tourism, which includes:

[0019] The sensor data acquisition module is used to deploy a variety of sensors to collect tourist activity data and environmental information data in real time; the embedded edge computing module is used to perform preliminary analysis on the collected data to obtain the environmental characteristic information of the current night market; the lighting atmosphere planning module is used to determine the target atmosphere of the target night market lighting equipment based on the characteristic information, and plan the lighting effects of the target night market lighting equipment based on the target atmosphere to obtain the target lighting effect; the lighting control module is used to determine the instructions to be used according to the target lighting effect, and control the target night market lighting equipment according to the target lighting effect based on each instruction to be used to achieve a preset night market atmosphere; the lighting effect monitoring and feedback module is used to monitor the impact of lighting effects on tourist experience in real time, and dynamically adjust the lighting control strategy according to the monitoring results.

[0020] In a third aspect, an embodiment of the present invention provides a computer device, comprising a memory and a processor, wherein the memory stores a computer program, wherein: when the computer program instructions are executed by the processor, the steps of the method for controlling night market lighting equipment based on digital cultural tourism as described in the first aspect of the present invention are implemented.

[0021] In a fourth aspect, an embodiment of the present invention provides a computer-readable storage medium having a computer program stored thereon, wherein: when the computer program instructions are executed by a processor, the steps of the method for controlling night market lighting equipment based on digital cultural tourism as described in the first aspect of the present invention are implemented.

[0022] The beneficial effects of the present invention are as follows: by establishing an atmosphere-feature mapping matrix and a predefined scene mode, the system can intelligently determine the target atmosphere according to the environmental feature information and plan the lighting effects, thus realizing the intelligent conversion from environmental perception to atmosphere creation, and can adaptively adjust the lighting effects according to real-time environmental changes, greatly improving the immersion and experience quality of the night market, and ensuring the overall coordination of the lighting effects of each sub-area; the present invention realizes the intelligent, personalized and dynamic management of the night market lighting environment, which not only improves the visual appeal and cultural atmosphere of the night market, but also optimizes the energy efficiency and improves the satisfaction of tourists. At the same time, through real-time monitoring and adaptive adjustment, it is possible to effectively manage the distribution of people flow and improve the safety and operational efficiency of the night market. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0024] Figure 1 The present invention is a flow chart of a method for controlling night market lighting equipment based on digital cultural tourism.

[0025] Figure 2 This is the structural diagram of the control system of the night market lighting equipment based on digital cultural tourism. DETAILED DESCRIPTION

[0026] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0027] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0028] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in the implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0029] Example 1

[0030] Reference Figure 1~Figure 2 , which is the first embodiment of the present invention, and provides a method for controlling night market lighting equipment based on digital cultural tourism, including:

[0031] S1: Deploy a variety of sensors, including cameras, environmental monitoring equipment, and data interfaces of cultural and tourism interactive equipment to collect visitor activity data and environmental information in real time.

[0032] Specifically, cameras will be installed at key entrances, exits, main passages and crowded areas of the night market to ensure monitoring coverage of all important locations. High-resolution wide-angle cameras will be used for wide-area monitoring, and PTZ (pan-tilt) cameras will be used to conduct detailed monitoring of specific areas. In cultural and tourism interactive activities, cameras can monitor the number of tourists participating in the activities and analyze their behavior (such as length of stay and direction of flow).

[0033] Environmental monitoring equipment is installed to monitor environmental changes in real time and provide basic data related to lighting control, such as temperature, humidity, air pressure and weather changes.

[0034] Corresponding data interface modules are deployed in the cultural and tourism interactive equipment in the night market (such as AR / VR interactive devices, display screens, sensing devices, etc.). The data interface modules include wireless data transmission modules (such as Wi-Fi, Bluetooth, etc.) and wired transmission modules (such as Ethernet) to ensure real-time and stable data collection.

[0035] S2: Conduct preliminary analysis on the collected data to obtain the current night market environment characteristic information.

[0036] Preferably, a data collection cycle T is set, for example, T=5 minutes. In each cycle T, data is collected from the data interfaces of the camera, the environmental monitoring device, and the cultural and tourism interactive device, and the collected data is arranged in chronological order to form a data sequence D(t), where t represents a timestamp; the data sequence D(t) is sliced, and the time span of each slice is set (for example, 1 minute), so that a series of data slices can be obtained. .

[0037] Analyze the data collected by the camera to obtain the density and flow direction of people in the current night market area, including: Perform image processing on the camera data, extract the outline of the person, and calculate the number of people in each slice , get the crowd density , where A is the area of ​​the monitoring area.

[0038] By comparing the position changes of people in adjacent slices, the velocity vector of the crowd is calculated , and get the average crowd density and the main flow direction θ.

[0039] Analyze the data collected by the environmental monitoring equipment to obtain the temperature, humidity and light intensity of the current night market area, including: slice each data Extract the environmental monitoring equipment data from the system and calculate the average temperature of each slice , average humidity and average light intensity , analyzing the changing trends of temperature, humidity and light intensity, we get ΔT / Δt, ΔH / Δt and ΔL / Δt, where ΔT represents the change of temperature within the time interval Δt, Δt is the time interval, ΔH represents the change of humidity within the time interval Δt, and ΔL represents the change of light intensity within the time interval Δt.

[0040] Analyze the data collected by the data interface of the cultural tourism interactive equipment to obtain the popular interactive points and tourist preferences in the current night market area, including: The data of cultural tourism interactive devices in the system are counted, the number of interactions of each interactive point in each slice is calculated, the number of interactions is accumulated and sorted, and the ranking of popular interactive points is obtained. .

[0041] The analysis results are processed comprehensively to construct the feature vector F = [ , θ, , , , ΔT / Δt, ΔH / Δt, ΔL / Δt, ];in, They are the top three popular interaction points.

[0042] Normalize the eigenvector F to get the standardized eigenvector , according to the preset weight matrix , calculate the weighted eigenvector = ,Will Input the pre-trained feature fusion model to obtain the final night market environment feature information E.

[0043] Through the above steps, an environmental characteristic information E is obtained which comprehensively considers the flow of people, environment and interaction of tourists.

[0044] S3: determining a target atmosphere of the target night market lighting equipment according to the characteristic information, and planning lighting effects for the target night market lighting equipment based on the target atmosphere to obtain a target lighting effect.

[0045] S3.1: Determine the target atmosphere for the target night market lighting equipment.

[0046] Preferably, a preset atmosphere-feature mapping matrix is ​​established The atmosphere-feature mapping matrix contains the night market atmosphere types suitable for different environmental features. The environmental feature information E obtained in step S2 is input into the mapping matrix , get the atmosphere vector .

[0047] Set up multiple predefined scene modes , each scene mode corresponds to a specific atmosphere type and lighting effect combination, among which, is the number of scene modes; match the environmental feature information E with the atmosphere-feature mapping matrix, calculate the matching degree of each atmosphere type, and select the atmosphere type with the highest matching degree as the target atmosphere; if there are multiple atmosphere types with the same matching degree, select the final target atmosphere according to the preset priority rule, and the final target atmosphere is determined , as follows:

[0048] The calculation for the match of each atmosphere type is:

[0049] The matching degree between each atmosphere type and environmental characteristic information E It can be calculated by weighted sum: ;

[0050] in, Represents atmosphere vector The jth component of is the atmosphere-feature map matrix In , the value of the jth feature corresponding to a certain atmosphere type represents the response of the atmosphere type to a specific environmental feature; represents the jth eigenvalue of the current environment, and 9 is the number of parameters of the eigenvector F.

[0051] After calculating the matching degree of each atmosphere type, select the atmosphere type with the highest matching degree as the target atmosphere: ;

[0052] If multiple atmosphere types have the same matching degree, the final target atmosphere can be selected according to the preset priority rule. Set the priority rule to an array ,in, Indicates the priority of the atmosphere. The atmosphere with a higher priority has a higher selection right. The final target atmosphere The calculation formula is: ;

[0053] in, is the maximum matching value, and k represents the matching degree with the current environment characteristics among all atmosphere types. Equal to the maximum matching degree An index of those atmosphere types.

[0054] S3.2: Plan the lighting effects for the target night market lighting equipment based on the target atmosphere.

[0055] The night market area is divided into multiple sub-areas, each of which is equipped with an independent lighting control unit. For each sub-area, select a preset lighting effect library that matches the target atmosphere. The most matching basic lighting solution.

[0056] S3.3: Set up a central coordination system to ensure the overall coordination of the lighting effects of each sub-area and avoid conflicts or incoordination between the lighting effects of adjacent areas.

[0057] Specifically, a central coordination system is constructed to evaluate and adjust the lighting effects of each sub-area and calculate the coordination scores for all adjacent sub-areas:

[0058] Let the sub-region pair be represented as , where e and f are the indices of adjacent sub-regions, and , the lighting effect parameters of each sub-area are represented by vector , where m is the number of lighting effect parameters: ;

[0059] in, Indicates sub-area The Euclidean distance between the lighting effect parameter vectors, is the preset maximum possible Euclidean distance; when When , it means that the lights of two adjacent sub-areas are completely coordinated; when , it means that the lighting effects of two adjacent sub-areas are completely uncoordinated.

[0060] If there is a coordination score below the preset threshold If , the following optimization steps are performed:

[0061] Find out the specific lighting effect parameters that cause disharmony (such as large brightness differences, color conflicts, etc.);

[0062] Fine-tune these lighting effect parameters to obtain the adjusted lighting effect, and update the target lighting effect of the corresponding sub-area; until the coordination scores of all adjacent sub-areas are higher than the preset threshold , or the maximum number of iterations is reached.

[0063] S4: Determine the instructions to be used according to the target lighting effect, and control the target night market lighting equipment according to the target lighting effect to achieve a preset night market atmosphere based on each instruction to be used.

[0064] S4.1: Output target lighting effects.

[0065] Preferably, the target lighting effects of all sub-areas are integrated to form a target lighting effect matrix of the entire night market; a lighting control instruction set I is generated, wherein the lighting control instructions correspond to the lighting control instructions of the sub-areas;

[0066] The lighting control instruction set I is transmitted to the lighting control units of each sub-area to prepare for the execution of lighting effect adjustment, and a corresponding control instruction sequence is generated according to the lighting control parameters. The control instructions are sent one by one according to the preset timing to control each lamp to perform the corresponding action and achieve the target lighting effect.

[0067] S4.2: Perform lighting performance evaluation.

[0068] Preferably, a lighting effect evaluation model is established to perform weighted calculations on factors such as visitor flow, dwell time, and interaction frequency, to quantify and score the current lighting effect, and to generate a lighting effect evaluation report; based on the results of the evaluation report, the lighting control strategy is automatically optimized, or optimization suggestions are provided to management personnel.

[0069] S5: Monitor the impact of lighting effects on visitor experience in real time, and dynamically adjust lighting control strategies based on monitoring results.

[0070] Continuously collect and analyze camera data to evaluate the impact of lighting effects on tourist flow and dwelling time; collect and analyze feedback data from cultural and tourism interactive devices to determine tourist satisfaction with current lighting effects; if it is detected that the tourist flow or dwelling time in a certain area is significantly lower than expected, automatically adjust the lighting effects of that area, including increasing brightness, changing color or adding dynamic effects; if it is detected that the tourist flow in a certain area is close to saturation, automatically adjust the lighting effects of that area, including reducing brightness or adjusting the illumination angle to disperse the flow of people.

[0071] Furthermore, this embodiment also provides a control system for night market lighting equipment based on digital cultural tourism, including:

[0072] Sensor data collection module, used to deploy multiple sensors to collect visitor activity data and environmental information data in real time;

[0073] The embedded edge computing module is used to conduct preliminary analysis on the collected data and obtain the environmental characteristics of the current night market;

[0074] A lighting atmosphere planning module, used to determine the target atmosphere of the target night market lighting equipment according to the characteristic information, and to plan the lighting effects of the target night market lighting equipment based on the target atmosphere to obtain the target lighting effects;

[0075] A lighting control module, used to determine the instructions to be used according to the target lighting effect, and control the target night market lighting equipment to achieve a preset night market atmosphere according to the target lighting effect based on each instruction to be used;

[0076] The lighting effect monitoring and feedback module is used to monitor the impact of lighting effects on visitor experience in real time, and dynamically adjust the lighting control strategy based on the monitoring results.

[0077] This embodiment also provides a computer device, which is suitable for the control method of night market lighting equipment based on digital culture and tourism, including a memory and a processor; the memory is used to store computer executable instructions, and the processor is used to execute computer executable instructions to implement the control method of night market lighting equipment based on digital culture and tourism proposed in the above embodiment.

[0078] The computer device may be a terminal, and the computer device includes a processor, a memory, a communication interface, a display screen and an input device connected through a system bus. Among them, the processor of the computer device is used to provide computing and control capabilities. The memory of the computer device includes a non-volatile storage medium and an internal memory. The non-volatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the operation of the operating system and the computer program in the non-volatile storage medium. The communication interface of the computer device is used to communicate with an external terminal in a wired or wireless manner, and the wireless manner can be achieved through WIFI, an operator network, NFC (near field communication) or other technologies. The display screen of the computer device may be a liquid crystal display screen or an electronic ink display screen, and the input device of the computer device may be a touch layer covered on the display screen, or a key, trackball or touchpad provided on the housing of the computer device, or an external keyboard, touchpad or mouse, etc.

[0079] This embodiment also provides a storage medium on which a computer program is stored. When the program is executed by a processor, a control method for night market lighting equipment based on digital cultural tourism as proposed in the above embodiment is implemented.

[0080] In summary, by establishing an atmosphere-feature mapping matrix and a predefined scene mode, the present invention enables the system to intelligently determine the target atmosphere according to the environmental feature information and plan the lighting effects, thus realizing the intelligent conversion from environmental perception to atmosphere creation, and being able to adaptively adjust the lighting effects according to real-time environmental changes, greatly improving the immersion and experience quality of the night market, and ensuring the overall coordination of the lighting effects of each sub-area; the present invention realizes the intelligent, personalized and dynamic management of the night market lighting environment, which not only improves the visual appeal and cultural atmosphere of the night market, but also optimizes the energy efficiency and improves the satisfaction of tourists. At the same time, through real-time monitoring and adaptive adjustment, the method can effectively manage the distribution of people flow and improve the safety and operational efficiency of the night market.

[0081] Example 2

[0082] Referring to Table 1, which is the second embodiment of the present invention, this embodiment provides a control method for night market lighting equipment based on digital cultural tourism. In order to verify the beneficial effects of the present invention, scientific demonstration is carried out through simulation experiments.

[0083] A one-month experiment was conducted on the famous night market "Avenue of Stars" in a certain city to verify the effectiveness of the night market lighting equipment control method based on digital cultural tourism. The night market is about 1 kilometer long and 50 meters wide, including multiple functional areas such as catering, shopping, and entertainment. Before the experiment, comprehensive sensor deployment and system upgrades were carried out in the entire night market area.

[0084] First, 20 high-resolution wide-angle cameras and 10 PTZ cameras were installed at the main entrances, exits, main passages and crowded areas of the night market to ensure full coverage of the entire night market area. At the same time, 50 environmental monitoring devices were installed at different locations in the night market to monitor environmental parameters such as temperature, humidity, air pressure and light intensity in real time. In addition, data interface modules were deployed on 15 cultural and tourism interactive devices in the night market (including AR experience areas, interactive projection walls and digital cultural display screens, etc.), using a combination of Wi-Fi and Ethernet to ensure the stability and real-time nature of data transmission.

[0085] In each cycle, the system slices the collected data, and the time span of each slice is 1 minute. By analyzing these data slices, the system can calculate key information such as crowd density, flow direction, changing trends of environmental parameters, and tourist interaction hotspots in real time.

[0086] Based on the pre-trained feature fusion model, the system integrates the analysis results into a standardized feature vector. This vector contains 9 key features: crowd density, main flow direction, temperature change rate, humidity change rate, light intensity change rate and the top three popular interaction points. The system can fully capture the dynamic characteristics of the night market environment.

[0087] In order to achieve intelligent atmosphere control, the research team established an atmosphere-feature mapping matrix containing 10 typical night market atmospheres, including "lively and cheerful", "romantic and warm", "mysterious and fantastic", "cultural immersion", etc. The system calculates the matching degree between environmental characteristics and various atmospheres and selects the atmosphere type that best suits the current situation; when there are multiple atmospheres with similar matching degrees, the system will make the final choice according to the preset priority rules.

[0088] In terms of lighting effect planning, the entire night market area is divided into 10 sub-areas, each of which is equipped with an independent lighting control unit. These control units can independently adjust the lighting parameters within the area, including brightness, color temperature, color and dynamic effects, according to the instructions of the central system.

[0089] To ensure the overall visual harmony, a central coordination system was implemented that calculates the degree of coordination of lighting effects between adjacent sub-areas and makes fine adjustments when necessary to avoid visual disharmony.

[0090] During the actual implementation process, the system generates a complete set of lighting control instructions every 15 minutes and distributes these instructions to the lighting control units of each sub-area; at the same time, a real-time monitoring and evaluation module continuously analyzes visitor behavior and feedback, including indicators such as changes in traffic flow, dwell time, and interaction frequency. Based on these real-time data, the system can dynamically adjust the lighting strategy to optimize the visitor experience and manage the distribution of traffic.

[0091] In order to quantitatively evaluate the effectiveness of this method, the research team selected six typical night market areas for detailed observation and data collection. These areas include the main entrance area, food court, cultural display area, entertainment and game area, rest area, and main exit area. During the one-month experiment, the observation period was from 19:00 to 23:00 every night, and data was recorded every hour. The following table shows the average data during the experiment:

[0092] Table 1 Part of the experimental data Region Name Average flow of people (person / hour) Average stay time (minutes) Tourist satisfaction (1-5 points) Energy efficiency (kWh / m²) Interactive participation rate (%) Number of security incidents (times / month) Economic benefit growth rate (%) Main entrance area 850 15 4.2 0.08 65 2 12 Food Court 1200 45 4.5 0.12 75 1 18 Cultural Exhibition Area 600 30 4.7 0.06 85 0 15 Entertainment and gaming area 950 60 4.6 0.15 90 3 20 Living Area 400 25 4.3 0.05 40 0 8 Main exit area 700 10 4.0 0.07 50 1 10

[0093] It can be seen from the above table that the average flow of people in the main entrance area and the main exit area is 850 people / hour and 700 people / hour respectively, and the stay time is relatively short (15 minutes and 10 minutes respectively), indicating that the system has successfully achieved effective crowd diversion. This precise crowd management benefits from real-time data analysis and dynamic lighting adjustment, which effectively avoids congestion and improves the overall operational efficiency of the night market.

[0094] The data shows that different areas present differentiated but coordinated performances in terms of passenger flow, dwelling time, satisfaction, energy efficiency and economic benefits. This multi-dimensional balanced development fully reflects the advantages of this method in overall planning and refined management, and can formulate the optimal lighting strategy based on the characteristics and functions of each area.

[0095] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A control method for night market lighting equipment based on digital cultural tourism, Features: include, Deploy a variety of sensors, including cameras, environmental monitoring equipment, and data interfaces for cultural and tourism interactive equipment to collect visitor activity data and environmental information data in real time; Conduct a preliminary analysis on the collected data to obtain the environmental characteristics of the current night market; Determine a target atmosphere of a target night market lighting device according to the environmental feature information, and plan lighting effects for the target night market lighting device based on the target atmosphere to obtain a target lighting effect; Determine the instructions to be used according to the target lighting effect, and control the target night market lighting equipment to achieve a preset night market atmosphere according to the target lighting effect based on each instruction to be used; Monitor the impact of lighting effects on visitor experience in real time, and dynamically adjust lighting control strategies based on monitoring results.

2. The method for controlling night market lighting equipment based on digital cultural tourism as claimed in claim 1, Features: The collected data is preliminarily analyzed to obtain the environmental characteristic information of the current night market, including: Analyze the data collected by the camera to obtain the crowd density and flow direction in the current night market area; Analyze the data collected by environmental monitoring equipment to obtain the temperature, humidity and light intensity of the current night market area; Analyze the data collected by the data interface of the cultural and tourism interactive equipment to obtain the popular interactive points and tourist preferences in the current night market area; The analysis results are processed comprehensively to form the environmental characteristic information E of the current night market.

3. The control method of night market lighting equipment based on digital cultural tourism as claimed in claim 2, Features: Determining a target atmosphere of a target night market lighting device according to the environmental characteristic information includes: Create a preset atmosphere-feature map matrix , the atmosphere-feature mapping matrix contains suitable night market atmosphere types under different environmental features; Matching the environmental feature information with the atmosphere-feature mapping matrix, and selecting the atmosphere type with the highest matching degree as the target atmosphere; If there are multiple atmosphere types with the same matching degree, the final target atmosphere is selected according to the preset priority rules.

4. The method for controlling night market lighting equipment based on digital cultural tourism as claimed in claim 3, Features: Matching the environmental feature information with the atmosphere-feature mapping matrix includes: Input the environmental feature information into the mapping matrix , and get the atmosphere vector: ； Set up multiple predefined scene modes , each scene mode corresponds to a specific atmosphere type and lighting effect combination, among which, is the number of scene modes; For each atmosphere type, the atmosphere vector The weight of each feature is multiplied by the corresponding feature value and added together to obtain the final environmental score PS; After calculating the matching degree of each atmosphere type, the atmosphere type with the highest matching degree is selected as the target atmosphere.

5. The control method of night market lighting equipment based on digital cultural tourism as claimed in claim 4, Features: The priority rules include: Let priority rules be an array ,in, Indicates the priority of the atmosphere. The atmosphere with a higher priority has a higher selection right. The final target atmosphere The calculation formula is: ； in, is the maximum matching value, and k represents the matching degree with the current environment characteristics among all atmosphere types. Equal to the maximum matching degree An index of atmosphere types.

6. The method for controlling night market lighting equipment based on digital cultural tourism as claimed in claim 5, Features: Planning the lighting effects of the target night market lighting equipment based on the target atmosphere also includes: Divide the night market area into multiple sub-areas, each with an independent lighting control unit; Build a central coordination system to evaluate and adjust the lighting effects of each sub-area and calculate the coordination score for all adjacent sub-areas: Let the sub-region pair be represented as , where e and f are the indices of adjacent sub-regions, and , the lighting effect parameters of each sub-area are represented by a vector: , where m is the number of lighting effect parameters, and the calculation formula for the coordination score of adjacent sub-areas is: ； in, Indicates sub-area The Euclidean distance between the lighting effect parameter vectors, is the preset maximum possible Euclidean distance; when When , it means that the lights of two adjacent sub-areas are completely coordinated; when , it means that the lighting effects of two adjacent sub-areas are completely uncoordinated.

7. The method for controlling night market lighting equipment based on digital cultural tourism as claimed in claim 6, Features: If there is a coordination score below the preset threshold If , the following optimization steps are performed: Find out the specific lighting effect parameters that cause disharmony; Fine-tune the lighting effect parameters that cause incoordination to obtain adjusted lighting effects, and update the target lighting effects of the corresponding sub-areas; Until the coordination scores of all adjacent sub-regions are higher than the preset threshold , or the maximum number of iterations is reached.

8. A control system for night market lighting equipment based on digital culture and tourism, based on the control method for night market lighting equipment based on digital culture and tourism according to any one of claims 1 to 7, Features: Also includes, Sensor data collection module, used to deploy multiple sensors to collect visitor activity data and environmental information data in real time; The embedded edge computing module is used to conduct preliminary analysis on the collected data and obtain the environmental characteristics of the current night market; A lighting atmosphere planning module, used to determine the target atmosphere of the target night market lighting equipment according to the characteristic information, and perform lighting effect planning for the target night market lighting equipment based on the target atmosphere to obtain a target lighting effect; A lighting control module, used to determine the instructions to be used according to the target lighting effect, and control the target night market lighting equipment to achieve a preset night market atmosphere according to the target lighting effect based on each instruction to be used; The lighting effect monitoring and feedback module is used to monitor the impact of lighting effects on visitor experience in real time, and dynamically adjust the lighting control strategy based on the monitoring results.

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