A scene-adaptive artificial intelligence stage lighting control system

Abstract

The present invention relates to the field of stage control technology, specifically to a scene-adaptive artificial intelligence stage light control system, comprising a data entry processing module, a key information analysis module, a lighting effect matching module, a user interaction module and a data storage unit. The present invention obtains the lighting preset scheme corresponding to each performance program through lighting preset information, then analyzes the stage performance information to obtain stage matching information, and thereby obtains lighting control instructions, and performs lighting adjustment according to the lighting control instructions, and can make corresponding adjustments to the stage performance status, personnel distribution, and line status, thereby avoiding the problem of still needing manual assistance for control when temporarily changing the performance sequence, the performance timeout, etc., and increasing the convenience of use; and also through the analysis of the lighting operation status and the user interaction module, it is convenient for the operator to perform abnormality viewing and manual operation through the user interaction module, thereby ensuring the operation safety of the stage lighting.

Description

Technical Field

[0001] The present invention relates to the technical field of stage control, and in particular to a scene-adaptive artificial intelligence stage light control system. Background Art

[0002] The significance of stage lighting control is to provide necessary visual support for stage performances, create atmosphere, highlight themes, guide sightlines, enhance emotional expression, improve viewing experience and promote innovation in stage art; it is an indispensable and important part of stage performances and one of the important sources of the charm of stage art. The development of stage lighting control has also promoted innovation in stage art; with the advancement of science and technology and the continuous development of lighting technology, stage lighting control has become more and more intelligent and diversified, which enables stage artists to try more new lighting effects and innovative performance methods, bringing more exciting stage performances to the audience.

[0003] Existing lighting control requires the design of lighting change operations according to specific time points, and then the control system automatically adjusts the lighting according to a preset time sequence. However, stage performances are variable, and the timing of each performance link cannot be carried out on time. Therefore, when controlling stage lights for temporary changes in performance order, performance timeout, etc., manual assistance is still required, which is inconvenient to use. Summary of the invention

[0004] The present invention provides a scene-adaptive artificial intelligence stage light control system, which is used to solve the above-mentioned technical problems.

[0005] A first aspect of the present invention provides a scene-adaptive artificial intelligence stage light control system, comprising a data entry processing module, a key information analysis module, a lighting effect matching module, a user interaction module and a data storage unit.

[0006] A data entry processing module, used for collecting lighting preset information and stage performance information and sending the lighting preset information and stage performance information to a key information analysis module;

[0007] Stage performance information includes lighting effect information, sound signals and image information. The lighting effect information of the stage is captured by light sensors, and the lighting effect information includes the lighting position, light color and light intensity. The sound signals of the stage are captured by sound sensors, and the sound signals include music information and audio features of lines. Image information is obtained through image acquisition and motion capture sensors, and the image information includes actor information, action posture and props information.

[0008] The key information analysis module is used to obtain lighting preset information and obtain lighting preset plans corresponding to each performance program based on the lighting preset information. The lighting preset information includes but is not limited to preset performance order, venue requirements, lighting type and color effects; the lighting preset plan includes but is not limited to lighting and audio conversion according to actor movements, lighting and audio conversion information according to key features of actor lines, prop preset information, preset performance duration, preset lighting effects; obtain stage performance information and analyze the stage performance information to obtain stage matching information, analyze the stage matching information to obtain lighting control instructions, and send the lighting control instructions to the lighting effect matching module.

[0009] As a further improvement of the present invention, the stage performance information is analyzed, and the specific analysis method is as follows:

[0010] A1: Obtain light effect information, sound signals and image information by identifying stage performance information;

[0011] A2: Identify the sound information of the announcement link to obtain the audio features of the host's lines, extract the audio features of the host's lines corresponding to the current program name of the next program, and obtain the performance order corresponding to the lighting preset information corresponding to the preset performance program at the current moment. When the preset performance program is the same as the current program name, execute A3 and A4; when the preset performance program does not match the current program name, identify the current program name to obtain the corresponding lighting preset plan, and use the lighting preset plan as the corresponding lighting plan change instruction to change the lighting plan of the current stage.

[0012] A3: Identify the image information to obtain actor information, action posture and prop information, and perform corresponding analysis based on the actor information, action posture and prop information to obtain corresponding actor difference information, action posture difference information and prop difference information, and aggregate the difference information to obtain total image difference information, and execute A5;

[0013] A31: Based on artificial intelligence, the actor information is identified to obtain the current number of actors and the current actor identity information corresponding to the current moment, and the actor data corresponding to the current moment is matched with the preset actor data corresponding to the preset performance program corresponding to the lighting preset information to obtain the actor number difference information; similarly, the actor identity information corresponding to the current moment is obtained to correspond to the preset actor identity information, and the actor identity information corresponding to each actor at the current moment is matched with the preset actor identity information to obtain the identity difference information; the actor number difference information and the identity difference information are combined to obtain the actor difference information.

[0014] A32: Based on artificial intelligence, the action postures of each current actor are identified to obtain key actions, which include but are not limited to adjusting the effects of hugging, spreading arms, and falling to the ground; the action time points corresponding to the key actions are obtained, and the lighting and audio conversion information of the actor's actions corresponding to the performance program and the performance lighting preset plan of each key action is obtained, the corresponding conversion time points are obtained according to the corresponding conversion information, and the action time points are adjusted according to the current action time points to obtain the action adjustment information.

[0015] A33: Identify the current prop information to obtain the position information of each prop, obtain the preset prop position corresponding to the prop preset information corresponding to the lighting preset scheme, and match the position information of each prop with the corresponding preset prop position to obtain the prop position difference information.

[0016] A4: Identify the sound signal corresponding to the current performance program to obtain music information and audio features of each actor's lines; obtain the script lines corresponding to each performance program in the lighting preset information, divide each script line into multiple performance links, match the audio features of the lines of each actor in each performance link with the script lines to obtain the performance progress and performance time of each performance link, obtain the actual time corresponding to the current performance link according to the performance progress and performance time of each performance link, and obtain the preset performance time of each performance link corresponding to the current performance program, match the actual time of each performance link with the preset performance time to obtain time difference information.

[0017] A5: The lighting effect information is identified to obtain the lighting position, and the total image difference information is identified to obtain the actor difference information and the prop difference information. The current position of each actor and prop is obtained based on the actor difference information and the prop difference information. The current position of each actor and prop is matched with the lighting position of the preset lighting scheme to obtain the lighting position difference information.

[0018] A6: The lighting scheme change instructions, the total image difference information, the time difference information and the lighting position difference information are combined to obtain the stage matching information.

[0019] As a further improvement of the present invention, the stage matching information is analyzed, and the specific analysis method is as follows:

[0020] By identifying the stage matching information, the lighting scheme change instruction, the time difference information and the lighting position difference information are obtained; the change order of each performance program is obtained through the lighting scheme change instruction, and the corresponding lighting scheme change instruction is generated according to the change order of the performance program; the link lighting adjustment instruction corresponding to each performance link is obtained according to the time difference information; the lighting adjustment instruction corresponding to each actor and prop is obtained according to the lighting position difference information; the lighting scheme change instruction, link lighting adjustment instruction and lighting adjustment instruction are combined to obtain the lighting control instruction; the lighting control instruction includes but is not limited to changing the lighting scheme, controlling the lighting duration of each performance link, and controlling the following of the lighting position.

[0021] The lighting effect matching module is used to receive lighting control instructions to adjust the lighting, collect the operating data of the lighting equipment through the sensor to obtain the lighting instruction state parameters and obtain the lighting effect information, analyze the lighting instruction state parameters and the lighting effect information to obtain the lighting operation status, and generate a lighting abnormality alarm when the lighting operation status is abnormal for lighting control, and send the lighting abnormality alarm to the user interaction module.

[0022] As a further improvement of the present invention, the lighting instruction state parameters and the light effect information are analyzed, and the specific analysis method is as follows:

[0023] The lighting instruction state parameters include the working state and rotation state of each lighting device. The control instruction of each lighting device is obtained, the predetermined working state of each lighting device is obtained according to the lighting instruction, the pre-set detection time is obtained, and the working state of each lighting device at the detection time is matched with the corresponding predetermined working state. When the working state is different from the predetermined working state, the corresponding detection time is marked as an abnormal time, multiple detection times are extracted, and the number of abnormal times corresponding to each device is counted, and it is marked as the number of abnormal times and recorded as ycs; the rotation response speed is obtained according to the rotation state of each lighting device, and a pre-set response speed threshold is obtained. When the rotation response speed is greater than the response speed threshold, the part exceeding the response speed threshold is marked as a response influence value and recorded as xyz.

[0024] The lighting effect information includes the light color and light intensity of each lighting device; obtain the preset color and preset intensity corresponding to the lighting preset scheme, compare the light color of each lighting device at the current moment with the preset color to obtain the color difference value, calculate and sum the color difference values ​​of each lamp tube and each device to obtain the total color difference value and record it as scz; similarly, the total intensity difference value corresponding to the light intensity of each lighting device is recorded as qdz.

[0025] The number of abnormal moments, response impact value, total color difference value and total intensity difference value are normalized and their values ​​are taken. The formula is used The operating status value DG is calculated; wherein Δscz and Δqdz represent the allowable value of color difference and the allowable value of intensity difference respectively; n1, n2, n3, and n4 are all preset weight factors, and their values ​​are 1.725, 1.174, 2.024, and 1.425 respectively; when the operating status value is greater than the preset threshold, the corresponding lighting operating status is generated as abnormal lighting control.

[0026] The user interaction module provides the user with a manual control function, and is used to receive the user's manual operation instructions and perform corresponding control execution according to the manual operation instructions.

[0027] The data storage unit is used to store lighting preset information, stage performance information and lighting instruction status parameters, and is also used to store lighting control instructions and lighting abnormality alarms.

[0028] Compared with the prior art, the technical solution provided by the present invention has the following beneficial effects:

[0029] 1. The present invention obtains the lighting preset scheme corresponding to each performance program through the lighting preset information, then obtains the stage performance information and analyzes the stage performance information to obtain the stage matching information, analyzes the stage matching information to obtain the lighting control instructions, and adjusts the lighting according to the lighting control instructions. The progress status, personnel distribution, and line status of the stage performance can be adjusted accordingly, avoiding the problem of still needing manual assistance for stage lighting control when temporarily changing the performance order, performance timeout, etc., thereby increasing convenience of use.

[0030] 2. The present invention obtains the lighting operation status by analyzing the lighting command state parameters and the light effect information. When the lighting operation status is abnormal lighting control, a lighting abnormality alarm is generated, and the lighting abnormality alarm is sent to the user interaction module, so that the operator can check the abnormality and perform manual operation through the user interaction module to ensure the operation of the stage lighting. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following briefly introduces the drawings required for use in the description of the embodiments. The following drawings are not intentionally scaled to the actual size, and the focus is on illustrating the main purpose of the present application.

[0032] Figure 1 It is a principle block diagram of the present invention. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0034] For ease of understanding, the specific process of the embodiment of the present invention is described below. Figure 1 In an embodiment of the present invention, an embodiment of a scene-adaptive artificial intelligence stage light control system includes: a data entry processing module, a key information analysis module, a lighting effect matching module, a user interaction module and a data storage unit.

[0035] The data entry processing module collects lighting preset information and stage performance information and sends the lighting preset information and stage performance information to the key information analysis module;

[0036] Stage performance information includes lighting effect information, sound signals and image information. The lighting effect information of the stage is captured by light sensors, and the lighting effect information includes the lighting position, light color and light intensity. The sound signals of the stage are captured by sound sensors, and the sound signals include music information and audio features of lines. Image information is obtained through image acquisition and motion capture sensors, and the image information includes actor information, action posture and props information.

[0037] The key information analysis module obtains the lighting preset information and obtains the lighting preset plan corresponding to each performance program based on the lighting preset information. The lighting preset information includes but is not limited to the preset performance order, venue requirements, lighting type and color effects; the lighting preset plan includes but is not limited to lighting and audio conversion according to the actor's actions, lighting and audio conversion information according to the key characteristics of the actor's lines, props preset information, preset performance duration, preset lighting effects; obtains stage performance information and analyzes the stage performance information to obtain stage matching information, analyzes the stage matching information to obtain lighting control instructions, and sends the lighting control instructions to the lighting effect matching module.

[0038] The stage performance information is analyzed in the following specific ways:

[0039] A1: Obtain light effect information, sound signals and image information by identifying stage performance information;

[0040] A2: Identify the sound information of the announcement link to obtain the audio features of the host's lines, extract the audio features of the host's lines corresponding to the current program name of the next program, and obtain the performance order corresponding to the lighting preset information corresponding to the preset performance program at the current moment. When the preset performance program is the same as the current program name, execute A3 and A4; when the preset performance program does not match the current program name, identify the current program name to obtain the corresponding lighting preset plan, and use the lighting preset plan as the corresponding lighting plan change instruction to change the lighting plan of the current stage.

[0041] A3: Identify the image information to obtain actor information, action posture and prop information, and perform corresponding analysis based on the actor information, action posture and prop information to obtain corresponding actor difference information, action posture difference information and prop difference information, and aggregate the difference information to obtain total image difference information, and execute A5;

[0042] A31: Based on artificial intelligence, the actor information is identified to obtain the current number of actors and the current actor identity information corresponding to the current moment, and the actor data corresponding to the current moment is matched with the preset actor data corresponding to the preset performance program corresponding to the lighting preset information to obtain the actor number difference information; similarly, the actor identity information corresponding to the current moment is obtained to correspond to the preset actor identity information, and the actor identity information corresponding to each actor at the current moment is matched with the preset actor identity information to obtain the identity difference information; the actor number difference information and the identity difference information are combined to obtain the actor difference information.

[0043] A32: Based on artificial intelligence, the action postures of each current actor are identified to obtain key actions, which include but are not limited to adjusting the effects of hugging, spreading arms, and falling to the ground; the action time points corresponding to the key actions are obtained, and the lighting and audio conversion information of the actor's actions corresponding to the performance program and the performance lighting preset plan of each key action is obtained, the corresponding conversion time points are obtained according to the corresponding conversion information, and the action time points are adjusted according to the current action time points to obtain the action adjustment information.

[0044] A33: Identify the current prop information to obtain the position information of each prop, obtain the preset prop position corresponding to the prop preset information corresponding to the lighting preset scheme, and match the position information of each prop with the corresponding preset prop position to obtain the prop position difference information.

[0045] A4: Identify the sound signal corresponding to the current performance program to obtain music information and audio features of each actor's lines; obtain the script lines corresponding to each performance program in the lighting preset information, divide each script line into multiple performance links, match the audio features of the lines of each actor in each performance link with the script lines to obtain the performance progress and performance time of each performance link, obtain the actual time corresponding to the current performance link according to the performance progress and performance time of each performance link, and obtain the preset performance time of each performance link corresponding to the current performance program, match the actual time of each performance link with the preset performance time to obtain time difference information.

[0046] A5: The lighting effect information is identified to obtain the lighting position, and the total image difference information is identified to obtain the actor difference information and the prop difference information. The current position of each actor and prop is obtained based on the actor difference information and the prop difference information. The current position of each actor and prop is matched with the lighting position of the preset lighting scheme to obtain the lighting position difference information.

[0047] A6: The lighting scheme change instructions, the total image difference information, the time difference information and the lighting position difference information are combined to obtain the stage matching information.

[0048] The stage matching information is analyzed in the following specific ways:

[0049] By identifying the stage matching information, the lighting scheme change instruction, the time difference information and the lighting position difference information are obtained; the change order of each performance program is obtained through the lighting scheme change instruction, and the corresponding lighting scheme change instruction is generated according to the change order of the performance program; the link lighting adjustment instruction corresponding to each performance link is obtained according to the time difference information; the lighting adjustment instruction corresponding to each actor and prop is obtained according to the lighting position difference information; the lighting scheme change instruction, link lighting adjustment instruction and lighting adjustment instruction are combined to obtain the lighting control instruction; the lighting control instruction includes but is not limited to changing the lighting scheme, controlling the lighting duration of each performance link, and controlling the following of the lighting position.

[0050] The lighting effect matching module receives the lighting control command to adjust the lighting, collects the operating data of the lighting equipment through the sensor to obtain the lighting command state parameters and light effect information, analyzes the lighting command state parameters and light effect information to obtain the lighting operation status, and generates a lighting abnormality alarm when the lighting operation status is abnormal for the lighting control, and sends the lighting abnormality alarm to the user interaction module.

[0051] The lighting instruction status parameters and lighting effect information are analyzed in the following specific ways:

[0052] The lighting instruction state parameters include the working state and rotation state of each lighting device, obtain the control instruction of each lighting device, obtain the predetermined working state of each lighting device according to the lighting instruction, obtain the preset detection time, and match the working state of each lighting device at the detection time with the corresponding predetermined working state. When the working state is different from the predetermined working state, the corresponding detection time is marked as an abnormal time, and multiple detection times are extracted, and the number of abnormal times corresponding to each device is counted, and it is marked as the number of abnormal times; the rotation response speed is obtained according to the rotation state of each lighting device, and a preset response speed threshold is obtained. When the rotation response speed is greater than the response speed threshold, the part exceeding the response speed threshold is marked as a response impact value.

[0053] The lighting effect information includes the light color and light intensity of each lighting device; obtain the preset color and preset intensity corresponding to the lighting preset scheme, compare the light color of each lighting device at the current moment with the preset color to obtain the color difference value, calculate and sum the color difference values ​​of each lamp tube and each device to obtain the total color difference value; similarly, obtain the total intensity difference value corresponding to the light intensity of each lighting device.

[0054] The number of abnormal moments, response impact value, total color difference value and total intensity difference value are normalized and their values ​​are taken. The formula is used The operating status value DG is calculated; among them, ycs, xyz, scz, and qdz represent the number of abnormal moments, the response impact value, the total value of color difference, and the total value of intensity difference, respectively; Δscz and Δqdz represent the allowable value of color difference and the allowable value of intensity difference, respectively; n1, n2, n3, and n4 are all preset weight factors, and the values ​​are 1.725, 1.174, 2.024, and 1.425, respectively; when the operating status value is greater than the preset threshold, the corresponding lighting operating status is generated as abnormal lighting control.

[0055] The user interaction module provides the user with a manual control function, which is used to receive the user's manual operation instructions and perform corresponding control execution according to the manual operation instructions; the manual operation instructions include but are not limited to the lighting parameter adjustment instructions input remotely through the console interface or mobile device, including brightness value, color value, lighting angle, lighting dynamic mode, such as flashing frequency, rotation speed, translation speed; and can create, edit or modify the parameters entered when the lighting scene mode is created, edited or modified, such as lighting brightness curve data, color gradient path, lighting motion path and scene association information.

[0056] The data storage unit stores lighting preset information, stage performance information and lighting instruction state parameters, and is used to store lighting control instructions and lighting abnormality alarms.

[0057] As described above, the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features thereof may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A scene-adaptive artificial intelligence stage light control system, comprising a data entry processing module and a data storage unit, characterized in that: Also includes: A key information analysis module is used to obtain lighting preset information and obtain lighting preset solutions corresponding to each performance program according to the lighting preset information; Acquire stage performance information and analyze the stage performance information to obtain stage matching information, analyze the stage matching information to obtain lighting control instructions, and send the lighting control instructions to the lighting effect matching module; The lighting effect matching module is used to receive the lighting control command to adjust the lighting, collect the operating data of the lighting equipment through the sensor to obtain the lighting command state parameters and obtain the lighting effect information, analyze the lighting command state parameters and the lighting effect information to obtain the lighting operation state, and generate a lighting abnormality alarm when the lighting operation state is abnormal in lighting control, and send the lighting abnormality alarm to the user interaction module; The user interaction module provides a manual control function for the user, and is used to receive the user's manual operation instructions and perform corresponding control execution according to the manual operation instructions; The specific analysis method of analyzing the stage performance information is as follows: A1: Obtain light effect information, sound signals and image information by identifying stage performance information; A2: Identify the sound information of the announcement link to obtain the audio features of the host's lines, extract the current program name of the next program corresponding to the audio features of the host's lines, and obtain the performance sequence corresponding to the preset performance program at the current moment corresponding to the lighting preset information. When the preset performance program and the current program name are the same, execute A3 and A4; when the preset performance program and the current program name do not match, identify the current program name to obtain the corresponding lighting preset plan, and use the lighting preset plan as the corresponding lighting plan change instruction; A3: Identify the image information to obtain actor information, action posture and prop information, and perform corresponding analysis based on the actor information, action posture and prop information to obtain corresponding actor difference information, action posture difference information and prop difference information, and aggregate the difference information to obtain total image difference information, and execute A5; A31: Based on artificial intelligence, actor information is identified to obtain the current actor number and actor identity information corresponding to the current moment, and the actor data corresponding to the current moment is matched with the preset actor data corresponding to the preset performance program corresponding to the lighting preset information to obtain the actor number difference information; similarly, the preset actor identity information corresponding to the actor identity information corresponding to the current moment is obtained, and the actor identity information corresponding to each actor at the current moment is matched with the preset actor identity information to obtain the identity difference information; the actor number difference information and the identity difference information are combined to obtain the actor difference information; A32: Based on artificial intelligence, the action postures of each current actor are identified to obtain the key actions; the action time points corresponding to each key action are obtained, and the light and audio conversion information of the actor actions of the performance lighting preset plan of the performance program corresponding to each key action is obtained, and the corresponding conversion time points are obtained according to the corresponding conversion information, and the action time points are adjusted according to the current action time points to obtain the action adjustment information; A33: Identify the current prop information to obtain the position information of each prop, obtain the preset prop position corresponding to the prop preset information corresponding to the lighting preset scheme, and match the position information of each prop with the corresponding preset prop position to obtain the prop position difference information; A4: Identify the sound signal corresponding to the current performance to obtain music information and audio features of each actor's lines; Obtain the script lines corresponding to each performance program in the lighting preset information, divide each script line into multiple performance links, match the line audio features of each actor in each performance link with the script lines to obtain the performance progress and performance time of each performance link, obtain the actual time corresponding to the current performance link according to the performance progress and performance time of each performance link, and obtain the preset performance time of each performance link corresponding to the current performance program, match the actual time of each performance link with the preset performance time to obtain time difference information; A5: Identify the light effect information to obtain the lighting position, and identify the total image difference information to obtain the actor difference information and the prop difference information, obtain the current position of each actor and prop according to the actor difference information and the prop difference information, and match the current position of each actor and prop with the lighting position of the preset lighting scheme to obtain the lighting position difference information; A6: The lighting scheme change instruction, the total image difference information, the time difference information and the lighting position difference information are combined to obtain the stage matching information.

2. A scene-adaptive artificial intelligence stage light control system according to claim 1, characterized in that: The data entry processing module is used to collect lighting preset information and stage performance information and send the lighting preset information and stage performance information to the key information analysis module; Stage performance information includes light effect information, sound signals and image information; The light effect information of the stage is captured by the light sensor, and the light effect information includes the lighting position, light color and light intensity of the light; the sound signal of the stage is captured by the sound sensor, and the sound signal includes music information and audio characteristics of the lines; Image information is obtained through image acquisition and motion capture sensors, and the image information includes actor information, action posture and prop information.

3. The scene-adaptive artificial intelligence stage light control system according to claim 1, characterized in that: The specific analysis method of analyzing the stage matching information is as follows: By identifying the stage matching information, the lighting scheme change instruction, the time difference information and the lighting position difference information are obtained; the change order of each performance program is obtained through the lighting scheme change instruction, and the corresponding lighting scheme change instruction is generated according to the change order of the performance program; the lighting adjustment instruction corresponding to each performance link is obtained according to the time difference information; the lighting adjustment instruction corresponding to each actor and prop is obtained according to the lighting position difference information; The lighting scheme change instructions, link lighting adjustment instructions and lighting adjustment instructions are integrated to obtain the lighting control instructions; the lighting control instructions include changing the lighting scheme, controlling the lighting duration of each performance link and controlling the follow-up of the lighting position.

4. The scene-adaptive artificial intelligence stage light control system according to claim 1, characterized in that: The light instruction state parameters and light effect information are analyzed in the following specific analysis methods: The lighting instruction state parameters include the working state and rotation state of each lighting device. The control instruction of each lighting device is obtained. The predetermined working state of each lighting device is obtained according to the lighting instruction. The preset detection time is obtained, and the working state of each lighting device at the detection time is matched with the corresponding predetermined working state. When the working state is different from the predetermined working state, the corresponding detection time is marked as an abnormal time. Multiple detection times are extracted, and the number of abnormal times corresponding to each device is counted and marked as the number of abnormal times; the rotation response speed is obtained according to the rotation state of each lighting device, and the preset response speed threshold is obtained. When the rotation response speed is greater than the response speed threshold, the part exceeding the response speed threshold is marked as a response impact value; Lighting effect information includes the light color and light intensity of each lighting device; Obtain the preset color and preset intensity corresponding to the preset lighting scheme, compare the light color of each lighting device at the current moment with the preset color to obtain the color difference value, calculate and sum the color difference values ​​of each lighting device to obtain the total color difference value; similarly, obtain the total intensity difference value of the light intensity corresponding to each lighting device; The number of abnormal moments, response impact value, total color difference value and total intensity difference value are comprehensively calculated to obtain the operation status value; when the operation status value is greater than the preset threshold, the corresponding lighting operation status is generated as lighting control abnormality.

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