CN113543423A - Control method and device of lighting system, computer equipment and readable storage medium - Google Patents
Control method and device of lighting system, computer equipment and readable storage medium Download PDFInfo
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- CN113543423A CN113543423A CN202110710776.2A CN202110710776A CN113543423A CN 113543423 A CN113543423 A CN 113543423A CN 202110710776 A CN202110710776 A CN 202110710776A CN 113543423 A CN113543423 A CN 113543423A
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- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
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- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
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- H05B47/155—Coordinated control of two or more light sources
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Abstract
The invention discloses a control method and a control device of a lighting system, computer equipment and a readable storage medium, wherein the lighting system comprises at least one light source, and the method comprises the following steps: acquiring identity information of each user in the environment; generating comprehensive optimal lighting control parameters according to the identity information and the lighting target of each user; and carrying out illumination control on at least one light source according to the comprehensive optimal illumination control parameters. Thereby, the light source of the lighting system can be intelligently adjusted, and the most suitable lighting effect for all users in the current environment is realized.
Description
Technical Field
The invention relates to the technical field of intelligent lighting, in particular to a control method and device of a lighting system, computer equipment and a readable storage medium.
Background
Lighting is a measure for illuminating work and living places or individual objects by using various light sources, and the current lighting schemes mainly include two types: one is to preset a specific purpose for a certain environment, and preset the lighting parameters of all light sources in the environment for the purpose, so that the lighting effect in the environment reaches a specific value, and the lighting parameters of all light sources are kept unchanged in the following, for example, the lights in an auditorium are uniformly adjusted to the state of 2000Lux of ground illumination; the other is that the light source in the environment has adjustable function, and different users all can adjust the light source in the environment, and for example the lamps in the classroom have two gears of hi-lite and low-luminance, and mr and student all can adjust the lamp in the classroom.
However, each person feels different in lighting and has different preference for lighting, and when the first scheme is adopted, it is obvious that the lighting preference of all persons cannot be met in one environment; when the second solution is adopted, although the light source is adjustable, the lighting preference of all people can not be satisfied at the same time.
Disclosure of Invention
The present invention is directed to solving, at least to some extent, one of the technical problems in the related art. To this end, a first object of the present invention is to provide a control method for a lighting system, which can intelligently adjust the light sources in the lighting system to achieve the most suitable lighting effect for all users in the current environment.
A second object of the present invention is to provide a control device for a lighting system.
A third object of the invention is to propose a computer device.
A fourth object of the invention is to propose a computer-readable storage medium.
In order to achieve the above object, an embodiment of a first aspect of the present invention provides a method for controlling a lighting system, where the lighting system includes at least one light source, and the method includes: acquiring identity information of each user in the environment; generating comprehensive optimal lighting control parameters according to the identity information and the lighting target of each user; and carrying out illumination control on at least one light source according to the comprehensive optimal illumination control parameters.
According to the control method of the illumination system, the identity information of each user in the environment is obtained, the comprehensive optimal illumination control parameters are generated according to the identity information and the illumination target of each user, and the illumination control is performed on at least one light source according to the comprehensive optimal illumination control parameters, so that the light source in the illumination system can be intelligently adjusted, and the most appropriate illumination effect for the integration of all users in the current environment is realized.
According to one embodiment of the present invention, generating comprehensive optimal lighting control parameters according to the identity information and lighting objectives of each user comprises: generating comprehensive optimal lighting effect parameters according to the identity information and the lighting target of each user; and generating comprehensive optimal illumination control parameters according to the comprehensive optimal illumination effect parameters.
According to one embodiment of the present invention, generating comprehensive optimal lighting effect parameters according to the identity information and the lighting target of each user includes: acquiring experience evaluation results of corresponding users aiming at different lighting effects according to the identity information; and generating comprehensive optimal lighting effect parameters according to the experience evaluation results and the lighting targets of each user aiming at different lighting effects.
According to one embodiment of the invention, the lighting target is to make the comprehensive perception evaluation results of all users in the environment for different lighting effects reach an extreme value, a preset value or a preset interval.
According to an embodiment of the present invention, the perception evaluation result includes a perception score, and the generating of the comprehensive optimal lighting effect parameter according to the perception evaluation result and the lighting target of each user for different lighting effects includes: acquiring the sum of the experience scores of all users aiming at each group of lighting effect parameters; the lighting effect parameter that maximizes the sum of the perception scores is taken as the overall optimal lighting effect parameter.
According to an embodiment of the present invention, the perception evaluation result includes a perception score, and the generating of the comprehensive optimal lighting effect parameter according to the perception evaluation result and the lighting target of each user for different lighting effects includes: acquiring the behavior state of each user; for each group of lighting effect parameters, obtaining a weighted sum of experience scores of users in different behavior states; the lighting effect parameter that makes the weighted sum the highest is taken as the comprehensive optimal lighting effect parameter.
According to one embodiment of the present invention, generating comprehensive optimal lighting effect parameters according to the identity information and the lighting target of each user includes: acquiring a current application environment; acquiring experience evaluation results of corresponding users aiming at different lighting effects in the application environment according to the current application environment and the identity information; and generating comprehensive optimal lighting effect parameters according to the experience evaluation results and the lighting targets of each user aiming at different lighting effects in the application environment.
According to one embodiment of the present invention, the current application environment includes at least one of a current application scenario and a current application time.
According to an embodiment of the invention, the comprehensive optimal lighting effect parameter comprises at least one of illuminance, color temperature and color.
According to one embodiment of the present invention, the lighting control of at least one light source according to the integrated optimal lighting control parameters comprises: and performing synchronous illumination control on each light source according to the comprehensive optimal illumination control parameters.
According to one embodiment of the present invention, the lighting control of at least one light source according to the integrated optimal lighting control parameters comprises: acquiring the relative position relation between each light source and each user; and carrying out differentiated illumination control on each light source according to the comprehensive optimal illumination control parameters and the relative position relation.
In order to achieve the above object, a second embodiment of the present invention provides a control device for a lighting system, the lighting system including at least one light source, the device including: the first acquisition module is used for acquiring the identity information of each user in the environment; the second acquisition module is used for generating comprehensive optimal lighting control parameters according to the identity information and the lighting target of each user; and the control module is used for carrying out illumination control on at least one light source according to the comprehensive optimal illumination control parameters.
According to the control device of the illumination system, the first acquisition module is used for acquiring the identity information of each user in the environment, the second acquisition module is used for generating comprehensive optimal illumination control parameters according to the identity information and the illumination target of each user, and the control module is used for carrying out illumination control on at least one light source according to the comprehensive optimal illumination control parameters. Thereby, the light sources in the lighting system can be intelligently adjusted, achieving the most suitable lighting effect for all users in the current environment.
According to an embodiment of the present invention, the second obtaining module is specifically configured to: and acquiring experience evaluation results of corresponding users for different lighting effects according to the identity information, generating comprehensive optimal lighting effect parameters according to the experience evaluation results and lighting targets of each user for different lighting effects, and generating comprehensive optimal lighting control parameters according to the comprehensive optimal lighting effect parameters.
According to one embodiment of the invention, the lighting target is to make the comprehensive perception evaluation results of all users in the environment for different lighting effects reach an extreme value, a preset value or a preset interval.
According to an embodiment of the invention, the apparatus further comprises: the third acquisition module is used for acquiring the current application environment; the second obtaining module is further configured to obtain experience evaluation results of the corresponding users in the current application environment for different lighting effects according to the current application environment and the identity information, and generate a comprehensive optimal lighting effect parameter according to the experience evaluation results and the lighting targets of each user in the current application environment for different lighting effects.
According to an embodiment of the present invention, the control module is specifically configured to: and performing synchronous illumination control on each light source according to the comprehensive optimal illumination control parameters.
According to an embodiment of the present invention, the control module is specifically configured to: and acquiring the relative position relation between each light source and each user, and performing differentiated illumination control on each light source according to the comprehensive optimal illumination control parameters and the relative position relation.
In order to achieve the above object, a third embodiment of the present invention provides a computer device, which includes a memory and a processor, wherein the memory stores a computer program, and the processor implements the steps of the control method of the lighting system when executing the computer program.
According to the computer equipment provided by the embodiment of the invention, through the control method of the lighting system, the light source in the lighting system can be intelligently adjusted, and the most appropriate lighting effect for all users in the current environment is realized.
To achieve the above object, a fourth aspect of the present invention provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the steps of the control method of the lighting system.
According to the computer-readable storage medium of the embodiment of the invention, by the control method of the lighting system, the light source in the lighting system can be intelligently adjusted, and the most appropriate lighting effect for all users in the current environment is achieved.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
Fig. 1 is a flow chart of a control method of a lighting system according to one embodiment of the invention;
FIG. 2 is a flow diagram of a comprehensive optimal lighting control parameter acquisition according to one embodiment of the present invention;
FIG. 3 is a flowchart of the acquisition of integrated optimal lighting effect parameters, according to one embodiment of the present invention;
FIG. 4 is a flowchart of an acquisition of composite optimal lighting effect parameters according to another embodiment of the present invention;
fig. 5 is a block diagram of a control apparatus of a lighting system according to an embodiment of the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
A control method and apparatus, a computer device, and a readable storage medium of a lighting system according to an embodiment of the present invention are described below with reference to the accompanying drawings.
Fig. 1 is a flowchart of a control method of a lighting system including at least one light source according to an embodiment of the present invention, and as shown in fig. 1, the control method of the lighting system may include the steps of:
step S102, obtaining identity information of each user in the environment.
Specifically, the identity information of each user in the environment, such as a user name, a mobile phone number, an identity card number, a user fingerprint and the like, can be acquired by receiving related information input by the user, and the identity information of the user is determined according to the information; or, the identity information of the user is obtained through the sensing of the user sensing module, for example, the sensing module may be a camera, the image information of the user is collected through the camera, the image information of the user is identified to obtain the feature information of the user, and the feature information is compared with the preset user feature information to determine the identity information of the user. Of course, other ways to obtain the identity information of the user may be used, and they are not specifically listed here.
And step S104, generating comprehensive optimal lighting control parameters according to the identity information and the lighting target of each user.
Specifically, after the identity information of each user is obtained, comprehensive lighting effect evaluation can be performed according to the identity information and the lighting target of each user, and comprehensive optimal lighting control parameters are generated. It should be noted that the lighting target is to enable the comprehensive experience evaluation results of all users in the environment for different lighting effects to reach an extreme value, a preset value, or a preset interval, where the extreme value may be a maximum value, a minimum value, or the like, and the preset value or the preset interval may be a preset value or a preset interval, and specifically, there is no limitation here, that is, the comprehensive optimal lighting control parameter is determined by experiences of all users in the environment for different lighting effects.
According to an embodiment of the present invention, referring to fig. 2, generating comprehensive optimal lighting control parameters according to the identity information and lighting target of each user includes:
step S202, generating comprehensive optimal lighting effect parameters according to the identity information and the lighting target of each user.
And step S204, generating comprehensive optimal illumination control parameters according to the comprehensive optimal illumination effect parameters.
That is, the comprehensive illumination effect evaluation may be performed according to the identity information and the illumination target of each user to obtain the comprehensive optimal illumination effect parameter, and then the comprehensive optimal illumination control parameter may be obtained according to the comprehensive optimal illumination effect parameter. Wherein, the comprehensive optimal lighting effect parameter may include at least one of illuminance, color temperature and color, and the comprehensive optimal lighting control parameter includes control parameters of the light source corresponding to the illuminance, the color temperature and the color, such as working current of the light source.
According to an embodiment of the present invention, referring to fig. 3, generating the comprehensive optimal lighting effect parameter according to the identity information and the lighting target of each user includes:
and step S302, acquiring experience evaluation results of corresponding users aiming at different lighting effects according to the identity information.
Optionally, in the application, the experience evaluation results of the corresponding user for different lighting effects may be obtained through a database table look-up method, or the experience evaluation results of the corresponding user for different lighting effects may be obtained according to the lighting model of the user.
It should be noted that the lighting model is mainly used for depicting and measuring the feelings of the user under different lighting effects, and providing corresponding feeling evaluation results, for example, providing feeling scores of the user under different illuminance, color temperature, color, and the like, that is, the lighting model includes the feeling scores of the user for different lighting effects, specifically, the lighting preference of the user may be obtained first, and the personalized lighting modeling is performed to obtain the lighting model, which may be expressed by table 1:
TABLE 1
| Illuminance of light | Color temperature | Colour(s) | User A | User B | User N | |
| Group 1 Lighting Effect parameters | A1 | B1 | C1 | 90 minutes | 70 minutes | ... |
| Group 2 lighting effect parameters | A2 | B2 | C2 | 85 minutes | 97 is divided into | ... |
| Mth group of lighting effect parameters | ... | ... | ... | ... | ... | ... |
In practical application, the lighting model of the user can be obtained in advance and stored in the lighting model library, after the identity information of each user in the environment is obtained, the corresponding lighting model can be obtained from the lighting model library according to the identity information, and then the experience evaluation results of the user aiming at different lighting effects, such as experience scores, are obtained. It can be understood that, when no lighting model corresponding to the identity information of the user exists in the lighting model library, it may indicate that the user does not participate in lighting optimization, and at this time, the user may be ignored, and of course, the user may also be prompted to determine whether the user participates in lighting optimization, and if so, the lighting preference input by the user is received, and personalized modeling is performed to obtain the corresponding lighting model.
It should be noted that, the experience evaluation results of the corresponding user for different lighting effects obtained by the database table look-up method is similar to the experience evaluation results of the corresponding user for different lighting effects obtained according to the lighting model of the user, and the difference is that the former does not need to establish a model, and only needs to store the data into the database, and the detailed description is omitted here.
And step S304, generating comprehensive optimal lighting effect parameters according to the feeling evaluation results and lighting targets of each user aiming at different lighting effects. The lighting target is to make the comprehensive experience evaluation results of all users in the environment for different lighting effects reach an extreme value (such as a maximum value or a minimum value), a preset value or a preset interval (such as a preset certain interval or a certain value).
That is to say, the comprehensive lighting effect evaluation can be performed according to the feeling evaluation results of each user for different lighting effects, so as to determine the lighting effect parameter that makes the comprehensive feeling evaluation results of all users for different lighting effects in the environment reach an extreme value, a preset value or a preset interval, and the lighting effect parameter is taken as the comprehensive optimal lighting effect parameter, so that the comprehensive optimal lighting effect parameter can reach a most appropriate lighting effect for the preference of all users in the current environment.
As an example, the perception evaluation result includes a perception score, and the generating of the composite optimal lighting effect parameter includes: acquiring the sum of the experience scores of all users aiming at each group of lighting effect parameters; the lighting effect parameter that maximizes the sum of the perception scores is taken as the overall optimal lighting effect parameter.
For example, taking the lighting model corresponding to table 1 as an example, assuming that there are users a and B in the current environment and the lighting system can provide the 1 st group of lighting effect parameters and the 2 nd group of lighting effect parameters, at this time, the lighting model corresponding to table 1 can obtain that the perception score of the user a for the 1 st group of lighting effect parameters is 90 scores, the perception score for the 2 nd group of lighting effect parameters is 70 scores, the perception score of the user B for the 1 st group of lighting effect parameters is 85 scores, and the perception score for the 2 nd group of lighting effect parameters is 97 scores, then the sum of the perception scores of the users a and B is 160 scores for the 1 st group of lighting effect parameters, and the sum of the perception scores of the users a and B is 182 scores for the 2 nd group of lighting effect parameters, then the 2 nd group of lighting effect parameters can be used as the overall optimal lighting effect parameters. It will be appreciated that when there is only one user in the environment, it is sufficient to directly use the set of lighting effect parameters with the highest score as the overall optimal lighting effect parameter.
Therefore, the lighting effect of the lighting system can be optimized by comprehensively considering the lighting feeling of each user to obtain comprehensive optimal lighting effect parameters such as illumination, color temperature, color and the like, so that a proper lighting effect is obtained, the lighting preference of each user is considered at the same time, and the maximum achievement of the lighting preference of each user in the same environment is realized.
As another example, the perception evaluation result includes a perception score, and the generating of the composite optimal lighting effect parameter according to the perception evaluation result and the lighting target of each user for different lighting effects includes: acquiring the behavior state of each user; for each group of lighting effect parameters, obtaining a weighted sum of experience scores of users in different behavior states; the lighting effect parameter that makes the weighted sum the highest is taken as the comprehensive optimal lighting effect parameter.
For example, taking the lighting model corresponding to table 1 as an example, assuming that there are users a and B in the current environment and the user a is reading a book and the user B is resting while the lighting system can provide the 1 st group lighting effect parameter and the 2 nd group lighting effect parameter, then the lighting model corresponding to table 1 can obtain that the perception score of the user a for the 1 st group lighting effect parameter is 90 points, the perception score for the 2 nd group lighting effect parameter is 70 points, the perception score of the user B for the 1 st group lighting effect parameter is 85 points, the perception score for the 2 nd group lighting effect parameter is 97 points, considering that the book is higher than the requirement of the rest for lighting, the perception score of the user a can be set higher by some as W1, the weight of the user B can be set by W2, and W1+ W2 is 1, then for the 1 st group lighting effect parameter, the weighted sum of the perception scores of users a and B is 90 × W1+70 × W2, and for the 2 nd group of lighting effect parameters, the weighted sum of the perception scores of users a and B is 85 × W1+97 × W2, and assuming that 90 × W1+70 × W2 is greater than 85 × W1+97 × W2, then the 1 st group of lighting effect parameters may be considered as the overall optimal lighting effect parameters.
Therefore, by comprehensively considering the lighting experience of each user and the behavior of each user, comprehensive optimal lighting effect parameters such as illumination, color temperature, color and the like are obtained, so that the lighting effect of the lighting system can be optimized, a proper lighting effect is obtained, and the lighting preference of each user is considered at the same time.
It should be noted that, in the present application, the lighting target includes not only the highest sum of the experience scores and the highest weighted sum of the experience scores, but also other factors, such as a preset certain experience score or score interval, etc., and this is not limited herein as long as the comprehensive experience evaluation results of all users in the environment for different lighting effects reach an extreme value, a preset value or a preset interval.
Further, in some embodiments, as shown in fig. 4, generating the comprehensive optimal lighting effect parameter according to the identity information and the lighting target of each user may further include:
step S402, acquiring the current application environment. Optionally, the current application environment includes at least one of a current application scenario and a current application time.
And S404, acquiring experience evaluation results of the corresponding user aiming at different lighting effects in the current application environment according to the current application environment and the identity information.
And step S406, generating comprehensive optimal lighting effect parameters according to the experience evaluation results and the lighting targets of each user aiming at different lighting effects in the current application environment.
That is to say, the experience evaluation results of the user for different lighting effects may be further refined according to the application environment, for example, the experience evaluation results of the user for different lighting effects in different application scenes, where the application scenes may include a general meeting, a meeting with a PPT display, a wedding, and the like, or the experience evaluation results of the user for different lighting effects in different application moments, where the application moments may include morning, noon, afternoon, and the like, or the different application scenes and the application moments, and the experience evaluation results of the user for different lighting effects, for example, the meeting with the PPT display in noon and the meeting with the PPT display in night are developed, and the experience evaluation of the user for different lighting effects is different.
In practical applications, lighting preferences of a user in different application environments (e.g., different application scenes and/or different application moments) may be obtained first, and experience evaluation results of the user for different lighting effects in different application environments are obtained, for example, for a meeting with a PPT presentation, and experience evaluation results of each user for different lighting effects as expressed in table 1 above may be obtained for different application moments. Furthermore, after obtaining the identity information of each user in the environment, the current application environment is also obtained, obtaining the experience evaluation result of each user aiming at different lighting effects under the current application environment according to the current application environment and the identity information of each user, further, according to the feeling evaluation results and the illumination targets of each user aiming at different illumination effects under the current application environment, comprehensive illumination effect evaluation is carried out to obtain comprehensive optimal illumination effect parameters, for example, the current application environment is a meeting with a PPT presentation in the morning, with users a and B in the environment, and assuming that the corresponding experience evaluation results in the current application environment are shown in table 1, experience scores of the users a and B for each group of lighting effect parameters can be obtained from table 1 according to the current application environment, and then the comprehensive optimal lighting effect parameters can be obtained according to the above manner.
Therefore, based on the feeling evaluation results of each user for different lighting effects in different application environments, the lighting feeling of each user in different application environments is comprehensively considered, comprehensive optimal lighting effect parameters such as illumination, color temperature and color are obtained, the lighting effect of the lighting system can be further optimized, and therefore a more appropriate lighting effect is obtained.
After the comprehensive optimal lighting effect parameters are obtained in the above manner, comprehensive optimal lighting control parameters can be generated according to the comprehensive optimal lighting effect parameters, such as determining the current value of each light source corresponding to the illuminance, the current value of each light source corresponding to the color temperature, the current value of each light source corresponding to the color, and the like.
And S106, carrying out illumination control on at least one light source according to the comprehensive optimal illumination control parameters.
Specifically, after the comprehensive optimal lighting control parameters are obtained in the foregoing manner, all the light sources in the lighting system may be lighting controlled according to the comprehensive optimal lighting control parameters, such as adjusting the brightness, color temperature, color, and the like of each light source by adjusting the current value of each light source, so as to form a suitable lighting effect.
As an example, the lighting control of the at least one light source according to the integrated optimal lighting control parameters comprises: and performing synchronous illumination control on each light source according to the comprehensive optimal illumination control parameters.
That is, the lighting parameters of each light source in the environment may be the same, e.g., each light source may be globally adjusted in the same direction and to the same degree according to the overall optimal lighting control parameters.
As another example, the lighting control of the at least one light source according to the integrated optimal lighting control parameters comprises: acquiring the relative position relation between each light source and each user; and carrying out differentiated illumination control on each light source according to the comprehensive optimal illumination control parameters and the relative position relation.
That is, the lighting parameters of each light source in the environment may be different, e.g. depending on the location of each user. Specifically, the position of each user in the environment and the relative position relationship between the user and each light source can be obtained, and then the control parameter of each light source can be determined according to the relative position relationship and the comprehensive optimal lighting control parameter and the lighting influence and contribution of different light sources to the positions of different users. For example, in a meeting with PPT display, the brightness of a light source close to a user can be higher than that of a light source far away from the user, and the finally formed lighting effect meets the lighting effect formed by synthesizing optimal lighting control parameters, so that on one hand, the whole lighting effect can be ensured to be optimized, and simultaneously, each user can clearly see PPT content without influencing the user to make some simple records; for another example, both the user a and the user B learn, at this time, the lighting effect formed by the light source close to the user a can be made closer to the preference of the user a, the lighting effect formed by the light source close to the user B can be made closer to the user B, and the finally formed lighting effect meets the lighting effect formed by synthesizing the optimal lighting control parameters, so that on one hand, the whole lighting effect can be ensured to be optimized, and meanwhile, the lighting effect can better meet the preference of the user for each user, and the influence on other users is small.
In summary, according to the control method of the lighting system in the embodiment of the present invention, for a multi-user lighting environment, a lighting regulation and control scheme that can give consideration to the lighting preference of each user is obtained by performing comprehensive analysis according to the lighting experience of each user in the environment, and each light source in the lighting system is regulated according to the lighting regulation and control scheme, so as to automatically and intelligently construct a lighting effect that is most suitable for the comprehensive preference of all users in the current environment for each user.
Fig. 5 is a block diagram illustrating a control apparatus of a lighting system according to an embodiment of the present invention, wherein the lighting system includes at least one light source, and referring to fig. 5, the control apparatus 20 of the lighting system may include: a first acquisition module 21, a second acquisition module 22 and a control module 23.
The first obtaining module 21 is configured to obtain identity information of each user in the environment; the second obtaining module 22 is configured to generate an integrated optimal lighting control parameter according to the identity information and the lighting target of each user; the control module 23 is configured to perform lighting control on the at least one light source according to the integrated optimal lighting control parameter.
In some embodiments, the second obtaining module 22 is specifically configured to: and acquiring experience evaluation results of corresponding users for different lighting effects according to the identity information, generating comprehensive optimal lighting effect parameters according to the experience evaluation results and lighting targets of each user for different lighting effects, and generating comprehensive optimal lighting control parameters according to the comprehensive optimal lighting effect parameters.
In some embodiments, the lighting objective is to make the comprehensive experience evaluation results of all users in the environment for different lighting effects reach an extreme value, a preset value or a preset interval.
In some embodiments, the apparatus further comprises: a third obtaining module (not specifically shown in the figure) for obtaining the current application environment; the second obtaining module 22 is further configured to obtain experience evaluation results of corresponding users in the current application environment for different lighting effects according to the current application environment and the identity information, and generate a comprehensive optimal lighting effect parameter according to the experience evaluation results and the lighting targets of each user in the current application environment for different lighting effects.
In some embodiments, the control module 23 is specifically configured to: and performing synchronous illumination control on each light source according to the comprehensive optimal illumination control parameters.
In some embodiments, the control module 23 is specifically configured to: and acquiring the relative position relation between each light source and each user, and performing differentiated illumination control on each light source according to the comprehensive optimal illumination control parameters and the relative position relation.
In some embodiments, the perception evaluation result includes a perception score, and the second obtaining module 22 is specifically configured to: and aiming at each group of lighting effect parameters, acquiring the sum of experience scores of all users, and taking the lighting effect parameter with the highest sum of experience scores as the comprehensive optimal lighting effect parameter.
In some embodiments, the perception evaluation result includes a perception score, and the second obtaining module 22 is specifically configured to: and acquiring the behavior state of each user, acquiring the weighted sum of the experience scores of the users in different behavior states aiming at each group of lighting effect parameters, and taking the lighting effect parameter with the highest weighted sum as the comprehensive optimal lighting effect parameter.
In some embodiments, the current application environment includes at least one of a current application scenario and a current application time.
In some embodiments, the composite optimal lighting effect parameter comprises at least one of an illuminance, a color temperature, and a color.
It should be noted that, for the description of the control device of the lighting system in the present application, please refer to the description of the control method of the lighting system in the present application, and detailed description thereof is omitted here.
According to the control device of the illumination system, aiming at the multi-user illumination environment, an illumination regulation and control scheme which can give consideration to the illumination preference of each user is obtained by comprehensively analyzing the illumination feeling of each user in the environment, and each light source in the illumination system is regulated according to the illumination regulation and control scheme, so that the most appropriate illumination effect for the comprehensive preference of all users in the current environment is automatically and intelligently constructed for each user.
In some embodiments, embodiments of the present invention also propose a computer device comprising a memory storing a computer program and a processor executing the steps of the control method of the lighting system described above.
According to the computer equipment provided by the embodiment of the invention, by the control method of the lighting system, aiming at a multi-user lighting environment, a lighting regulation and control scheme which can give consideration to the lighting preference of each user is obtained by comprehensively analyzing the lighting feeling of each user in the environment, and each light source in the lighting system is regulated according to the lighting regulation and control scheme, so that the most appropriate lighting effect for the comprehensive preference of all users in the current environment is automatically and intelligently constructed for each user.
In some embodiments, embodiments of the present invention also propose a computer-readable storage medium having stored thereon a computer program which, when executed by a processor, implements the steps of the control method of the lighting system described above.
According to the computer-readable storage medium of the embodiment of the invention, by the control method of the lighting system, aiming at a multi-user lighting environment, a lighting regulation and control scheme which can give consideration to the lighting preference of each user is obtained by comprehensively analyzing the lighting feeling of each user in the environment, and each light source in the lighting system is regulated according to the lighting regulation and control scheme, so that the most appropriate lighting effect for the comprehensive preference of all users in the current environment is automatically and intelligently constructed for each user.
It should be noted that the logic and/or steps represented in the flowcharts or otherwise described herein, such as an ordered listing of executable instructions that can be considered to implement logical functions, can be embodied in any computer-readable medium for use by or in connection with an instruction execution system, apparatus, or device, such as a computer-based system, processor-containing system, or other system that can fetch the instructions from the instruction execution system, apparatus, or device and execute the instructions. For the purposes of this description, a "computer-readable medium" can be any means that can contain, store, communicate, propagate, or transport the program for use by or in connection with the instruction execution system, apparatus, or device. More specific examples (a non-exhaustive list) of the computer-readable medium would include the following: an electrical connection (electronic device) having one or more wires, a portable computer diskette (magnetic device), a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber device, and a portable compact disc read-only memory (CDROM). Additionally, the computer-readable medium could even be paper or another suitable medium upon which the program is printed, as the program can be electronically captured, via for instance optical scanning of the paper or other medium, then compiled, interpreted or otherwise processed in a suitable manner if necessary, and then stored in a computer memory.
It should be understood that portions of the present invention may be implemented in hardware, software, firmware, or a combination thereof. In the above embodiments, the various steps or methods may be implemented in software or firmware stored in memory and executed by a suitable instruction execution system. For example, if implemented in hardware, as in another embodiment, any one or combination of the following techniques, which are known in the art, may be used: a discrete logic circuit having a logic gate circuit for implementing a logic function on a data signal, an application specific integrated circuit having an appropriate combinational logic gate circuit, a Programmable Gate Array (PGA), a Field Programmable Gate Array (FPGA), or the like.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.
Claims (19)
1. A method of controlling a lighting system, the lighting system comprising at least one light source, the method comprising:
acquiring identity information of each user in the environment;
generating comprehensive optimal lighting control parameters according to the identity information and the lighting target of each user;
and carrying out illumination control on the at least one light source according to the comprehensive optimal illumination control parameter.
2. The method of claim 1, wherein the generating the integrated optimal lighting control parameters according to the identity information of each user and the lighting target comprises:
generating comprehensive optimal lighting effect parameters according to the identity information and the lighting target of each user;
and generating the comprehensive optimal illumination control parameter according to the comprehensive optimal illumination effect parameter.
3. The method of claim 2, wherein the generating the integrated optimal lighting effect parameter according to the identity information of each user and the lighting target comprises:
acquiring experience evaluation results of corresponding users aiming at different lighting effects according to the identity information;
and generating the comprehensive optimal lighting effect parameter according to the feeling evaluation result of each user aiming at different lighting effects and the lighting target.
4. The method according to any one of claims 1 to 3, wherein the lighting objective is to make the overall perception evaluation results of all users in the environment for different lighting effects reach an extreme value, a preset value or a preset interval.
5. The method according to claim 4, wherein the perception evaluation result comprises a perception score, and the generating the composite optimal lighting effect parameter according to the perception evaluation result of each user for different lighting effects and the lighting target comprises:
acquiring the sum of the experience scores of all users aiming at each group of lighting effect parameters;
and using the lighting effect parameter which enables the sum of the feeling scores to be the highest as the comprehensive optimal lighting effect parameter.
6. The method according to claim 4, wherein the perception evaluation result comprises a perception score, and the generating the composite optimal lighting effect parameter according to the perception evaluation result of each user for different lighting effects and the lighting target comprises:
acquiring the behavior state of each user;
for each group of lighting effect parameters, obtaining a weighted sum of experience scores of users in different behavior states;
the lighting effect parameter that maximizes the weighted sum is taken as the overall optimal lighting effect parameter.
7. The method of claim 2, wherein the generating the integrated optimal lighting effect parameter according to the identity information of each user and the lighting target comprises:
acquiring a current application environment;
acquiring experience evaluation results of corresponding users aiming at different lighting effects in the current application environment according to the current application environment and the identity information;
and generating the comprehensive optimal lighting effect parameter according to the experience evaluation result of each user aiming at different lighting effects in the current application environment and the lighting target.
8. The method of controlling a lighting system according to claim 7, wherein the current application environment includes at least one of a current application scene and a current application time.
9. The method of claim 2, wherein the composite optimal lighting effect parameter comprises at least one of an illuminance, a color temperature, and a color.
10. The method of claim 1, wherein the lighting control of the at least one light source according to the integrated optimal lighting control parameter comprises:
and performing synchronous illumination control on each light source according to the comprehensive optimal illumination control parameters.
11. The method of claim 1, wherein the lighting control of the at least one light source according to the integrated optimal lighting control parameter comprises:
acquiring the relative position relation between each light source and each user;
and carrying out differentiated illumination control on each light source according to the comprehensive optimal illumination control parameters and the relative position relation.
12. A control device for a lighting system, said lighting system comprising at least one light source, said device comprising:
the first acquisition module is used for acquiring the identity information of each user in the environment;
the second acquisition module is used for generating comprehensive optimal lighting control parameters according to the identity information and the lighting target of each user;
and the control module is used for carrying out illumination control on the at least one light source according to the comprehensive optimal illumination control parameter.
13. The control device of the lighting system according to claim 12, wherein the second obtaining module is specifically configured to: and acquiring experience evaluation results of corresponding users for different lighting effects according to the identity information, generating the comprehensive optimal lighting effect parameter according to the experience evaluation results of each user for different lighting effects and the lighting target, and generating the comprehensive optimal lighting control parameter according to the comprehensive optimal lighting effect parameter.
14. The control device of the lighting system according to claim 12 or 13, wherein the lighting objective is to make the comprehensive perception evaluation results of all users in the environment for different lighting effects reach an extreme value, a preset value or a preset interval.
15. The control device of a lighting system according to claim 13, wherein the device further comprises:
the third acquisition module is used for acquiring the current application environment;
the second obtaining module is further configured to obtain experience evaluation results of corresponding users in the current application environment for different lighting effects according to the current application environment and the identity information, and generate the comprehensive optimal lighting effect parameter according to the experience evaluation results of each user in the current application environment for different lighting effects and the lighting target.
16. The control device of a lighting system according to claim 13, wherein the control module is specifically configured to: and performing synchronous illumination control on each light source according to the comprehensive optimal illumination control parameters.
17. The control device of a lighting system according to claim 13, wherein the control module is specifically configured to: and acquiring the relative position relation between each light source and each user, and performing differentiated illumination control on each light source according to the comprehensive optimal illumination control parameters and the relative position relation.
18. A computer device comprising a memory and a processor, the memory storing a computer program, characterized in that the processor realizes the steps of the control method of the lighting system according to any one of claims 1 to 11 when executing the computer program.
19. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the steps of the method of controlling a lighting system according to any one of claims 1 to 11.
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