CN112924984B

CN112924984B - Method and equipment for controlling scene light

Info

Publication number: CN112924984B
Application number: CN202110076916.5A
Authority: CN
Inventors: 陈大年; 徐强
Original assignee: Shanghai Zhangmen Science and Technology Co Ltd
Current assignee: Shanghai Zhangmen Science and Technology Co Ltd
Priority date: 2020-01-21
Filing date: 2021-01-20
Publication date: 2022-12-30
Anticipated expiration: 2041-01-20
Also published as: CN112924984A

Abstract

The application aims at providing a method and equipment for controlling scene light, wherein the method comprises the following steps: acquiring target light intensity information corresponding to target scene light, wherein the target scene light is used for imaging on retinas of eyes of a user; and if the target light intensity information does not meet the recommended light intensity information distribution corresponding to the recommended scene light rays suitable for the retina of the user's eye, adjusting the target scene light rays according to the recommended light intensity information distribution so that the target light intensity information meets the recommended light intensity information distribution. When the target scene light is not suitable for the retinas of the eyes of the user, the target scene light is adjusted to be suitable for the retinas of the eyes of the user, so that the eyes of the user are protected, and myopia is prevented.

Description

Method and equipment for controlling scene light

The present application claims priority of CN 202010071810.1 (a method and apparatus for controlling scene rays).

Technical Field

The present application relates to the field of communications, and more particularly, to a technique for controlling scene lighting.

Background

Myopia, the name of traditional Chinese medicine. When the eye is in a relaxed state, parallel rays are refracted by a dioptric system of the eye, and then the focal point falls in front of the retina. Ancient medical books of early recognition of this disease are called eye failure in hypermetropia and near-fright in distance, and beginning to call myopia in the book of major ingredients of the eye meridian. The higher degree of myopia is also known as a quantum of weakness due to congenital origin. The occurrence of myopia is related to many factors such as genetics, development and environment, but the exact pathogenesis is still under study.

With the development of the times, the work and study pressure of people is higher and higher, and the fatigue of eyes can be caused and the myopia is easy to generate when people are in high-intensity work or study for a long time. The severity of myopia can be exacerbated by environmental conditions (e.g., too bright or too dark lighting, improper tables and chairs, etc.).

Disclosure of Invention

It is an object of the present application to provide a method and apparatus for controlling scene lighting.

According to one aspect of the present application, there is provided a method for controlling scene lighting, the method comprising:

acquiring target light intensity information corresponding to target scene light, wherein the target scene light is used for imaging on retinas of eyes of a user;

and if the target light intensity information does not meet the recommended light intensity information distribution corresponding to the recommended scene light rays suitable for the retina of the user's eye, adjusting the target scene light rays according to the recommended light intensity information distribution so that the target light intensity information meets the recommended light intensity information distribution.

According to one aspect of the present application, there is provided an apparatus for controlling scene lighting, the apparatus comprising:

the system comprises a one-to-one module, a light source module and a light source module, wherein the one-to-one module is used for acquiring target light intensity information corresponding to target scene light rays, and the target scene light rays are used for imaging on retinas of eyes of a user;

and the second module is used for adjusting the light rays of the target scene according to the recommended light intensity information distribution if the target light intensity information does not meet the recommended light intensity information distribution corresponding to the recommended scene light rays suitable for the retina of the user's eye, so that the target light intensity information meets the recommended light intensity information distribution.

a processor; and

a memory arranged to store computer executable instructions that, when executed, cause the processor to perform the operations of the method of:

and if the target light intensity information does not meet the recommended light intensity information distribution corresponding to the recommended scene light suitable for the retina of the user eye, adjusting the target scene light according to the recommended light intensity information distribution so that the target light intensity information meets the recommended light intensity information distribution.

According to one aspect of the application, there is provided a computer-readable medium storing instructions that, when executed, cause a system to perform the operations of the method of:

According to an aspect of the application, there is provided a computer program product comprising a computer program, characterized in that the computer program, when executed by a processor, performs the steps of the method as follows:

According to another aspect of the present application, there is provided a method for controlling scene lighting, the method comprising:

acquiring first signal information corresponding to scene light in a target scene, wherein the first signal information is obtained by converting light intensity information of a first infrared ray receiving signal corresponding to a first infrared ray transmitting signal, the first infrared ray transmitting signal is transmitted to retina of eyes of a user through a first infrared ray transmitting module, and the first infrared ray receiving signal is an infrared ray signal which is obtained by receiving the first infrared ray transmitting signal through the first infrared ray receiving module and is reflected by the retina of the eyes of the user;

and detecting whether the scene light is suitable for the target scene by detecting whether the first signal information meets the target signal distribution corresponding to the recommended scene light intensity information, wherein the recommended scene light intensity information is suitable for the target scene.

According to another aspect of the present application, there is provided an apparatus for controlling scene lighting, the apparatus comprising:

the first infrared transmitting module is used for transmitting a first infrared transmitting signal to the retina of eyes of a user, and the first infrared receiving signal is an infrared signal which is received by the first infrared receiving module and reflected by the retina of the eyes of the user;

and the second module is used for detecting whether the scene light is suitable for the target scene by detecting whether the first signal information meets the target signal distribution corresponding to the recommended scene light intensity information, wherein the recommended scene light intensity information is suitable for the target scene.

a processor; and

According to another aspect of the application, there is provided a computer-readable medium storing instructions that, when executed, cause a system to perform the operations of the method of:

Compared with the prior art, the method for controlling the scene light rays detects whether the target light intensity information meets the recommended light intensity information distribution corresponding to the recommended scene light rays adapting to the retina of the eyes of the user or not by acquiring the target light intensity information corresponding to the target scene light rays, and adjusts the target light intensity information in a mode of adjusting the target scene light rays when the target light intensity information does not meet the recommended light intensity information distribution so that the target light intensity information meets the recommended light intensity information distribution. Therefore, when the light of the target scene where the retina of the user eye is located at present does not adapt to the retina of the user eye, the light of the target scene is adjusted to the light adapting to the retina of the user eye, the user eye is protected, the user eye is always in a comfortable state, and myopia is prevented.

Furthermore, according to the scheme, the target light intensity information corresponding to the target scene light is acquired in a manner of acquiring the first signal information, and the strength of the first signal information can directly reflect whether the eyes of the user are comfortable (for example, the first signal information is different when the light is strong, the light is weak and the light is suitable), so that the comfort of the eyes of the user can be reflected through the first signal information), and the problem that the target light intensity information corresponding to the target scene light cannot be directly acquired or reflected is solved.

Meanwhile, the method detects whether the scene light is suitable for the target scene by detecting whether first signal information corresponding to the scene light in the target scene meets target signal distribution corresponding to recommended scene light intensity information, wherein the recommended scene light intensity information is suitable for the target scene and the target signal distribution is established, and directly detects whether the first signal information meets the target signal distribution during detection. Starting from light (such as scene light) in an environment (such as a target scene), whether the light in the environment is suitable for the retina of the eye of the user is detected based on the first signal information, so that the problem of myopia caused by fatigue of the eye of the user due to the light problem or aggravation of the myopia problem is avoided.

Specifically, the first signal information is obtained by converting light intensity information of a first infrared receiving signal corresponding to a first infrared transmitting signal, the first infrared transmitting signal is transmitted to the retina of the eye of the user through a first infrared transmitting module, and the first infrared receiving signal is an infrared signal which is received by the first infrared receiving module and reflected by the retina of the eye of the user. Under different light rays, the state of the user's eyes (e.g., the size of the pupils, the change of the retinas, etc.) is different, and the infrared signals reflected by the retinas of the user's eyes are also different, and the comfort of the user's eyes can be directly reflected by the first signal information.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the detailed description of non-limiting embodiments made with reference to the following drawings:

FIG. 1 illustrates a flow diagram of a method for controlling scene lighting according to one embodiment of the present application;

FIG. 2 illustrates a scene schematic for controlling scene lighting according to one embodiment of the present application;

FIG. 3 illustrates a flow diagram of a method for controlling scene lighting according to another embodiment of the present application;

FIG. 4 illustrates a scene schematic for controlling scene lighting according to one embodiment of the present application;

FIG. 5 illustrates a block diagram of an apparatus for controlling scene lighting according to one embodiment of the present application;

FIG. 6 illustrates a block diagram of an apparatus for controlling scene lighting according to another embodiment of the present application;

FIG. 7 illustrates functional modules of an exemplary system that may be used in various embodiments of the present application.

The same or similar reference numbers in the drawings identify the same or similar elements.

Detailed Description

The present application is described in further detail below with reference to the attached figures.

In a typical configuration of the present application, the terminal, the device serving the network, and the trusted party each include one or more processors (e.g., central Processing Units (CPUs)), input/output interfaces, network interfaces, and memory.

The Memory may include forms of volatile Memory, random Access Memory (RAM), and/or non-volatile Memory in a computer-readable medium, such as Read Only Memory (ROM) or Flash Memory. Memory is an example of a computer-readable medium.

Computer-readable media, including both non-transitory and non-transitory, removable and non-removable media, may implement information storage by any method or technology. The information may be computer readable instructions, data structures, modules of a program, or other data. Examples of computer storage media include, but are not limited to, phase-Change Memory (PCM), programmable Random Access Memory (PRAM), static Random-Access Memory (SRAM), dynamic Random Access Memory (DRAM), other types of Random Access Memory (RAM), read Only Memory (ROM), electrically Erasable Programmable Read Only Memory (EEPROM), flash Memory or other Memory technology, compact Disc Read Only Memory (CD-ROM), digital Versatile Disc (DVD) or other optical storage, magnetic tape storage or other magnetic storage devices, or any other non-transmission medium that can be used to store information that can be accessed by a computing device.

The device referred to in this application includes, but is not limited to, a user device, a network device, or a device formed by integrating a user device and a network device through a network. The user equipment includes, but is not limited to, any mobile electronic product, such as a smart phone, a tablet computer, etc., capable of performing human-computer interaction with a user (e.g., human-computer interaction through a touch panel), and the mobile electronic product may employ any operating system, such as an android operating system, an iOS operating system, etc. The network Device includes an electronic Device capable of automatically performing numerical calculation and information processing according to a preset or stored instruction, and the hardware includes, but is not limited to, a microprocessor, an Application Specific Integrated Circuit (ASIC), a Programmable Logic Device (PLD), a Field Programmable Gate Array (FPGA), a Digital Signal Processor (DSP), an embedded Device, and the like. The network device includes but is not limited to a computer, a network host, a single network server, multiple network server sets, or a cloud of multiple servers; here, the Cloud is composed of a large number of computers or web servers based on Cloud Computing (Cloud Computing), which is a kind of distributed Computing, one virtual supercomputer consisting of a collection of loosely coupled computers. Including, but not limited to, the internet, a wide area network, a metropolitan area network, a local area network, a VPN network, a wireless Ad Hoc network (Ad Hoc network), etc. Preferably, the device may also be a program running on the user device, the network device, or a device formed by integrating the user device and the network device, the touch terminal, or the network device and the touch terminal through a network.

Of course, those skilled in the art will appreciate that the foregoing is by way of example only, and that other existing or future devices, which may be suitable for use in the present application, are also encompassed within the scope of the present application and are hereby incorporated by reference.

In the description of the present application, "a plurality" means two or more unless specifically defined otherwise.

At ordinary times, people can see clearly and comfortably only by proper scene light when reading and writing. Because the pupil has a camera-like iris, opening and closing the pupil controls the scene light entering the eye. The strong light causes the pupil to contract, and the dim light causes the pupil to dilate. If a user reads a book under strong light (such as sunlight) for a long time, pupils are continuously shrunk, and eyestrain, eyeball swelling and pain and even dizziness are caused. In addition, because the light is too dazzling, a group of bright light can be seen in front of eyes, and the bright light can be seen where the light is. This is the afterimage effect of the macular area of the retina after being stimulated by strong light, which is certainly unclear. When people read under strong light for a long time, due to the over-adjustment of ciliary muscle, the myopia can be promoted to develop, and damage is caused to retina (especially macular region), so that the visual sensitivity is reduced, and permanent decline is caused. When a person reads a book under direct sunlight for a long time, damage to the cornea and crystalline lens is easily caused by ultraviolet irradiation, and reading under strong light is avoided as much as possible. Of course, the light is weak, and the eyesight of the human body is greatly influenced, so people need to read books and study under proper light.

Here, the inventors have found through research that infrared light is light that is not sensed by human eyes, and the intensity of scene light (for example, visible light such as sunlight/lamplight) causes changes of pupils, ciliary muscles and crystalline lenses of human eyes. When infrared rays are emitted to the retina of the eye of a user, the reflection of the infrared rays is influenced by the change of the pupil, ciliary muscle and crystalline lens of the eye, so that the change of an infrared ray receiving signal is influenced. Generally, scattered natural light (visible light) having a color temperature of about 4000 to 4800K is suitable for the eyes of the user, for example, is an optimal reading environment light.

Here, it will be understood by those skilled in the art that the color temperature is a unit of measure representing the color component contained in the light. Theoretically, the blackbody temperature refers to the color that an absolute blackbody would appear after warming from absolute zero (-273 ℃). After being heated, the black body gradually turns from black to red, turns yellow and becomes white, and finally emits blue light. When heated to a certain temperature, the light emitted by a black body contains spectral components, referred to as the color temperature at that temperature, measured in "K" (kelvin).

In some embodiments, the front ends of the infrared ray transmitting module and the infrared ray receiving module are on the same horizontal line, so that the distance from the infrared ray transmitting module to the retina of the user's eye is equal to the distance from the infrared ray receiving module to the retina of the user's eye.

Fig. 1 shows a flowchart of a method for controlling scene lighting according to an embodiment of the present application, the method comprising step S101 and step S102. In step S101, a device obtains target light intensity information corresponding to a target scene light, where the target scene light is used for imaging on a retina of an eye of a user; in step S102, if the target light intensity information does not satisfy the recommended light intensity information distribution corresponding to the recommended scene light suitable for the retina of the eye of the user, the device adjusts the target scene light according to the recommended light intensity information distribution so that the target light intensity information satisfies the recommended light intensity information distribution.

Specifically, in step S101, the device obtains target light intensity information corresponding to a target scene light for imaging on the retina of the eye of the user. In some embodiments, the target scene rays include rays reflected to the retina of the user's eye that are affected by rays of the user's current environment, e.g., strong rays of the user's current environment reflect to the retina of the user's eye that are also strong. For example, the user is reading a book, and the light that the book reflects into the retina of the user's eye is the target scene light. In some embodiments, the target light intensity information is light intensity information corresponding to the target scene light for reflecting the intensity of the target scene light. In some embodiments, the target light intensity information varies with the variation of the target scene light, and the target scene light varies with the variation of the light of the environment in which the user is currently located. The target light intensity information corresponding to the target scene light is generally not directly obtainable, and in some embodiments, the device obtains the target light intensity information corresponding to the target scene light by obtaining first signal information (e.g., an electrical signal). Of course, it should be understood by those skilled in the art that the above-mentioned operation of obtaining the target light intensity information by obtaining the first signal information is only an example, and other existing or future operations, such as those that may be applicable to the present application, are also included in the scope of the present application and are included herein by reference. For example, the target light intensity information may be a corresponding current value or voltage value that is queried based on the first signal information, for example, the current value or voltage value is taken as the target light intensity information; or may be light intensity information that reflects light of an environment where the user is currently located, which is acquired based on the first signal information; or the light intensity information obtained by conversion through a specific algorithm and inquired based on the first signal information. For a detailed description of obtaining the target light intensity information by obtaining the first signal information, please refer to the following embodiments, which are not repeated herein. In some embodiments, since the target scene light is a light reflected into the retina of the user's eye, and the target scene light directly affects the change of the retina and the pupil of the user's eye (for example, opening or closing of the pupil), so as to affect the comfort level of the user's eye, the present embodiment detects whether the target scene light fits the retina of the user's eye by detecting whether the target light intensity information corresponding to the target scene light falls into the recommended light intensity information distribution.

In step S102, if the target light intensity information does not satisfy the recommended light intensity information distribution corresponding to the recommended scene light suitable for the retina of the eye of the user, the device adjusts the target scene light according to the recommended light intensity information distribution so that the target light intensity information satisfies the recommended light intensity information distribution. In some embodiments, the recommended scene light includes a light that fits the retina of the user's eye, e.g., the user's eye is more comfortable under the recommended scene light. For example, color temperature is a parameter that can be used to represent light, and a user is comfortable reading a book in the color temperature interval of 4000k-4800 k. In some embodiments, the recommended light intensity information distribution includes a light intensity information section (e.g., [200cd,1000cd ]) corresponding to the recommended scene light. For example, the light intensity information interval corresponding to the light ray with the color temperature between 4000k and 4800k is used as the recommended light intensity information distribution corresponding to the recommended scene light ray. Of course, those skilled in the art will appreciate that the above 4000k-4800k, [200cd,1000cd ] are merely examples, and that other existing or future color temperature ranges, recommended intensity information distributions, as may be suitable for use in the present application, are also included within the scope of the present application and are hereby incorporated by reference. In some embodiments, the device compares the obtained target light intensity information with the recommended light intensity information distribution, and if the target light intensity information does not fall within the recommended light intensity information distribution, it indicates that the target scene light is not suitable for the retina of the user's eye. For example, the obtained target light intensity information is 10cd, and the recommended light intensity information distribution corresponding to the recommended scene light is [200cd,1000cd ], then the target light intensity information does not satisfy the recommended light intensity information distribution. When the target light intensity information does not meet the recommended light intensity information distribution, the equipment adjusts the target light intensity information in a mode of adjusting the target scene light rays so that the target light intensity information meets the recommended light intensity information distribution. For example, the light of the environment where the user is currently located is provided by a light source assembly of the apparatus, and the apparatus adjusts the target light source light by sending control instruction information to the light source assembly, so as to adjust the target scene light. The change of the target light source light can cause the change of the target scene light, and the change of the target scene light can cause the change of the target light intensity information, so that the target scene light can be adjusted in a mode of adjusting the target light source light, the target light intensity information corresponding to the target scene light meets the recommended light intensity information distribution, and the target light intensity information always falls in the recommended light intensity information distribution to protect eyes of a user. In some embodiments, the control instruction information includes, but is not limited to, increasing resistance, increasing current, increasing voltage, decreasing resistance, decreasing current, or decreasing voltage to control the brightness of the light source emitted by the light source assembly.

In some embodiments, step S101 includes step S1011 (not shown) and step S1012 (not shown).

In step S1011, the device obtains first signal information corresponding to the target scene light under the target light source light, where the first signal information is obtained by converting light intensity information of the first infrared receiving signal received by the first infrared receiving module, and the target scene light is used for imaging on a retina of an eye of a user. For example, the apparatus includes a light source assembly through which the target light source rays are provided. In some embodiments, the first infrared receiving module includes, but is not limited to, an infrared receiving tube. Here, it will be understood by those skilled in the art that the infrared emitting tube (IR LED), also called infrared emitting diode, belongs to the class of diodes. It is a light emitting device that can directly convert electric energy into near infrared light (invisible light) and radiate out; the infrared receiving tube is named in the LED industry and is specially used for receiving and sensing infrared rays emitted by the infrared emitting tube. Generally, the infrared emission tube is used in a product device in a set. For example, infrared light emitting diodes to emit modulated infrared light waves; the infrared receiving circuit consists of an infrared receiving diode, a triode or a silicon photocell, and the infrared receiving diode, the triode or the silicon photocell converts infrared light emitted by the infrared emitter into corresponding electric signals and then sends the electric signals to the post-amplifier. This embodiment describes obtaining target light intensity information corresponding to the light of the target scene through the first signal information. In some embodiments, the first signal information includes, but is not limited to, an electrical signal. For example, the first signal information is obtained by converting light intensity information of the first infrared ray reception signal. For example, a first infrared receiving signal is received by the first infrared receiving module, and corresponding first signal information is generated based on the light intensity information conversion of the first infrared receiving signal.

In step S1012, the device queries and obtains light intensity information corresponding to the first signal information according to the first signal information, so as to serve as target light intensity information corresponding to the target scene light. In some embodiments, after the device obtains the first signal information, the device obtains target light intensity information corresponding to the light of the target scene based on the first signal information. In some embodiments, the apparatus queries, according to the first signal information, light intensity information corresponding to signal information that matches the first signal information, and uses the light intensity information as the target light intensity information. For a detailed description of this step, please refer to the following embodiments, which are not described herein.

In some embodiments, the step S1011 includes: transmitting a first infrared transmitting signal to the retina of the eye of the user through a first infrared transmitting module under the light of the target light source; the first infrared receiving module receives a corresponding first infrared receiving signal and generates first signal information based on light intensity information conversion of the first infrared receiving signal, wherein the first infrared receiving signal is an infrared signal of the first infrared emission signal reflected by the retina of the eye of the user, and the target scene light is used for imaging on the retina of the eye of the user. In some embodiments, the first signal information is an electrical signal obtained by converting a first infrared receiving signal received by the first infrared receiving module, and the intensity of the first signal information reflects the comfort of the eyes of the user to some extent. For example, under the light of the target light source, the device transmits a first infrared transmitting signal to the retina of the user's eye through a first infrared transmitting module, the retina of the user's eye receives the first infrared transmitting signal and then reflects an infrared signal, the first infrared receiving module receives the infrared signal reflected by the retina of the user's eye, the received infrared signal is used as the first infrared receiving signal, and the first infrared receiving signal is converted into the first signal information (e.g., an electrical signal). The pupil and the retina of the eye of the user are affected by the light of the target scene, so the light of the target scene incident into the eye of the user is different under the light of the target light source with different intensities, and the intensity of the first infrared receiving signal reflected by the retina of the eye of the user is also different. Therefore, the comfort level of the eyes of the user can be reflected through the first signal information, so that target light intensity information corresponding to the target scene light can be obtained based on the first signal information, and whether the target scene light is suitable for the retinas of the eyes of the user can be detected by detecting whether the target light intensity information meets recommended light intensity information distribution.

In some embodiments, the step S1012 includes: and inquiring and acquiring second light intensity information corresponding to the first signal information according to the first signal information and first configuration related information of the first signal information, and taking the second light intensity information as target light intensity information corresponding to the target scene light, wherein the second signal information corresponding to the second light intensity information is matched with the first signal information, and the second configuration related information of the second signal information is matched with the first configuration related information. In some embodiments, the first configuration related information of the first signal information includes, but is not limited to, some parameter information used for acquiring the first signal information (e.g., first emission intensity information of the first infrared emission signal from which the first signal information is obtained, first distance information of the first infrared emission module from the retina of the user's eye, etc.). In some embodiments, the second configuration-related information of the second signal information includes some parameter information at the time of acquiring the second signal information (e.g., some parameter information at the time of acquiring the second signal information, second emission intensity information of the second infrared ray emission signal, second distance information of the second infrared ray emission module from the retina of the eye of the user, etc.). In some embodiments, when the target light intensity information is obtained based on the first signal information, first configuration-related information of the first signal information needs to be considered, so that the second signal information that is queried is signal information that matches the first signal information (for example, not only the second signal information matches the first signal information itself, but also second configuration-related information of the second signal information matches the first configuration-related information of the first signal information), so that the second light intensity information corresponding to the second signal information can be used as the target light intensity information corresponding to the target scene light. In some embodiments, the matching of the first signal information to the second signal information comprises the first signal information being equal to the second signal information or a difference between the first signal information and the second signal information being equal to or less than a difference threshold. In some embodiments, the matching of the first configuration-related information and the second configuration-related information comprises: each parameter included in the first configuration-related information is equal to or different from each parameter included in the second configuration-related information by a difference threshold or less. For example, the first configuration-related information includes first emission intensity information of a first infrared emission signal, first distance information of a first infrared emission module from the retina of the eye of the user, the second configuration-related information includes second emission intensity information of a second infrared emission signal, second distance information of the second infrared emission module from the retina of the eye of the user, the first configuration-related information matches with the second configuration-related information, and the first emission intensity information of the first infrared emission signal is equal to the second emission intensity information of the second infrared emission signal or has a difference smaller than a preset threshold, and the first distance information of the first infrared emission module from the retina of the eye of the user is equal to the second distance information of the second infrared emission module from the retina of the eye of the user or has a difference smaller than a preset difference. In this embodiment, the target light intensity information corresponding to the light of the target scene is obtained through the first signal information, and the comfort level of the eyes of the user can be directly reflected through the strength of the first signal information while the target light intensity information can be obtained.

In some embodiments, the step S1012 includes: the device queries second light intensity information corresponding to the first signal information in a signal database according to the first signal information and first configuration related information of the first signal information, and takes the second light intensity information as target light intensity information corresponding to the target scene light, wherein the second signal information corresponding to the second light intensity information is matched with the first signal information, the second configuration related information of the second signal information is matched with the first configuration related information, the signal database comprises a plurality of mapping relations, and each mapping relation is used for associating the signal information with the light intensity information corresponding to the signal information. In some embodiments, the apparatus is configured to establish the signal database, and the signal database stores a plurality of mapping relationships for querying to obtain the target light intensity information based on the plurality of mapping relationships. For example, the device stores therein signal information (e.g., an electrical signal) corresponding to each of the plurality of light intensity information, and third configuration-related information of the signal information (e.g., the third configuration-related information includes some parameter information for acquiring the signal information, such as a third emission intensity of a third infrared emission signal, third distance information of a third infrared emission module from a retina of a human eye, and other parameters). And each light intensity information has a mapping relation with the corresponding signal information and the third configuration related information of the signal information, so that the equipment can inquire the second signal information matched with the first signal information and the first configuration related information of the first signal information from the signal database according to the first signal information and the first configuration related information of the first signal information, and the second light intensity information having a mapping relation with the second signal information is taken as the target light intensity information.

In some embodiments, the step S1012 includes: the equipment inquires signal information to be matched with the first signal information from the signal database according to the first signal information, wherein the signal database comprises a plurality of mapping relations, each mapping relation is used for associating the signal information with light intensity information corresponding to the signal information, and each signal information has corresponding configuration related information; and inquiring configuration related information matched with the first configuration related information from the configuration related information corresponding to the signal information to be matched according to the first configuration related information, taking the signal information to be matched corresponding to the configuration related information as the second signal information, determining the light intensity information which has a mapping relation with the second signal information as target light intensity information corresponding to the first signal information, and taking the configuration related information as the second configuration related information. For example, in a specific query process, to-be-matched signal information matched with the first signal information is searched according to the obtained first signal information (for example, the to-be-matched signal information is equal to the first signal information, or a difference value between the first signal information and the to-be-matched signal information is within a preset difference value range). Further, second configuration related information matched with the first configuration related information is inquired from second configuration related information of the signal information to be matched, which is obtained through inquiry according to the first configuration related information of the first signal information (for example, each parameter information of the second configuration related information is equal to each parameter information of the first configuration related information or a difference value is smaller than a preset threshold value), the signal information to be matched corresponding to the second configuration related information is used as the second signal information, and therefore the second light intensity information which has a mapping relation with the second signal information is determined to be target light intensity information corresponding to the first signal information.

In some embodiments, the first configuration related information includes first emission intensity information of the first infrared emission signal, first distance information of the first infrared emission module from a retina of the user's eye; the first transmission intensity information comprises first real-time transmission intensity information or first configuration transmission intensity information, and the first distance information comprises first real-time distance information or first configuration distance information; the second configuration related information of the second signal information includes second emission intensity information of the second infrared emission signal when the second signal information is acquired, and second distance information of the second infrared emission module from the retina of the user's eye. Here, it should be understood by those skilled in the art that the terms "first", "second", "third" and "fourth" are used only for distinguishing the infrared ray transmitting signal, the infrared ray receiving signal, the distance information, etc. in the actual application, the inquiry matching, the establishment of the signal database, and the acquisition of the recommended light intensity information distribution, and do not represent any sequential relationship. In some embodiments, a current value or a voltage value at the time of transmitting the infrared ray transmission signal may be used as the transmission intensity information of the infrared ray transmission signal. In some embodiments, the first configuration emission intensity information includes a current value or a voltage value fixed in the apparatus, which is required when the first infrared emission signal is emitted. In some embodiments, the first real-time emission intensity information includes a real-time voltage value or a current value required by the first infrared emission module when the first infrared emission signal is emitted. For example, a current value or a voltage value used when the first infrared ray emission signal is emitted is adjustable, so that the emission intensity of the first infrared ray emission signal can be controlled. In some embodiments, the first configuration distance information includes a distance of a first infrared emitting module fixed in the device from a retina of an eye of the user. For example, an eye socket structure is provided, which is arranged at a predetermined distance from the first infrared radiation module. When the user uses the scene light control equipment, the eyes receive the first infrared emission signals emitted by the first infrared emission module through the eye socket structures. In some embodiments, the first real-time distance information includes a real-time distance of the first infrared emitting module from a retina of the user's eye. For example, the distance between the retina of the user's eye and the first infrared ray emission module is uncertain, and the user can determine the distance between the user's eye and the first infrared ray emission module according to habits or personal requirements.

In some embodiments, the first real-time distance information may be calculated and determined according to a phase ranging method, wherein the infrared laser beam is amplitude-modulated by using the frequency of the radio band, the phase delay generated by one round trip of the modulated light is measured, and the distance D (for example, the first real-time distance information) represented by the phase delay is calculated according to the wavelength of the modulated light. Of course, those skilled in the art will appreciate that the specific operations described above for determining the first real-time distance information are merely exemplary, and that other specific operations now or later that may occur, such as may be suitable for use in the present application, are within the scope of the present application and are incorporated herein by reference. For example, https:// m.sohu.com/a/285766351_468626 provides various methods based on infrared ranging, which are not described herein.

In some embodiments, the method further comprises step S104 (not shown), in which step S104 the device builds or updates the signal database. In some embodiments, it is necessary to acquire a plurality of signal information and light intensity information corresponding to each signal information based on a large number of experimental detections, and record second configuration related information for acquiring each signal information, so as to establish a mapping relationship between "signal information", "light intensity information", and "second configuration related information", so as to establish or update the signal database.

In some embodiments, the step S104 includes: the device acquires and records signal information obtained under a plurality of scene light rays, wherein the signal information is obtained by converting light intensity information of a third infrared ray receiving signal corresponding to a third infrared ray transmitting signal under the scene light rays, the third infrared ray transmitting signal is transmitted to the retina of eyes under the scene light rays through a third infrared ray transmitting module, and the third infrared ray receiving signal is an infrared ray signal which is received by a third infrared ray receiving module and is reflected by the retina of eyes of a user; for each signal information, determining light intensity information corresponding to the signal information, and generating third configuration related information of the signal information according to third emission intensity information of a third infrared emission signal of the signal information and third distance information of a third infrared emission module from the retina of the human eye; and establishing a mapping relation between the signal information and the light intensity information corresponding to the signal information in the signal database, and recording third configuration related information of the signal information to establish or update the signal database. For example, under different scene light rays, a third infrared ray transmitting signal is transmitted to the retina of the human eye to obtain a third infrared ray receiving signal, and the signal information is obtained by converting the third infrared ray receiving signal into an electric signal. The intensity of the light intensity information of the third infrared receiving signal of the signal information can be reflected by the current value or the voltage value of the signal information, and the intensity of the light intensity information of the third infrared receiving signal can reflect the intensity of the light intensity information of the scene light, so, in some embodiments, the light intensity information corresponding to each signal information in the signal database may be the current value or the voltage value of the signal information directly, when a match is found in the signal database based on the first signal information, a second signal information which is the same as or close to the current value or the voltage value of the first signal information can be found in the plurality of signal information directly according to the current value or the voltage value of the first signal information, and the current value or the voltage value of the second signal information is taken as the target light intensity information, wherein the second matching related information of the second signal information matches with the first configuration related information of the first signal information. For example, when the signal database is established, the third infrared receiving module converts the third infrared receiving signal into an electrical signal after receiving the third infrared receiving signal, detects the current or voltage of the electrical signal, records the current or voltage of the electrical signal, directly uses the current or voltage as the light intensity information corresponding to the signal information, and records the third configuration related information. In other embodiments, the light intensity information corresponding to each signal information in the signal database may also be the light intensity information of the light source light when the signal information is obtained, for example, when the signal database is established, under different light source lights with known light intensity information (for example, a current value or a voltage value of a light source assembly), the third infrared receiving module converts the third infrared receiving signal into an electric signal after receiving the third infrared receiving signal, detects a current or a voltage of the electric signal, records a mapping relationship between the known light intensity information and the current value or the voltage value, and then obtains the target light intensity information based on the first signal information, which is the light intensity information reflecting the light of the environment where the user is currently located. In still other embodiments, the light intensity information corresponding to each signal information in the signal database may also be light intensity information obtained based on a specific algorithm (e.g., a conversion formula between an electrical signal and light intensity, such as a value obtained by multiplying a certain coefficient on the basis of the obtained electrical signal to be closest to the light intensity of the currently located scene light) (e.g., the light intensity information is obtained by multiplying a certain coefficient on the basis of a current value or a voltage value of the signal information to be corresponding to the light intensity information), and then the light intensity information obtained by converting the signal information through the specific algorithm may be queried based on the first signal information. Of course, it should be understood by those skilled in the art that the specific correspondence relationship between the signal information and the light intensity information corresponding to the signal information is only an example, and other specific operations that are currently available or may occur in the future, such as the specific operations that can be applied to the present application, are also within the protection scope of the present application and are included by reference. Further, a mapping relationship between the signal information and the light intensity information of the obtained signal information is established in the signal database, and third configuration related information of the obtained signal information is recorded, in other words, a mapping relationship between the signal information, the light intensity information and the third configuration related information is established. In some embodiments, there is a difference in the structures of human eye retinas of different races (e.g., yellow, white, black), and in some embodiments, the signal database corresponding to each race may be separately established based on human eye retinas of different races, so that in practical applications, the signal database corresponding to the race is used based on the race of the user. For example, different races correspond to different products, and the signal database in the product corresponds to the races. As another example, the user enters the ethnic information, and the device obtains a database of signals corresponding to the ethnic information.

In some embodiments, the recommended light intensity information distribution is obtained based on a large number of experiments. For example, under a plurality of ambient light rays which are comfortable for human eyes, a fourth infrared ray transmitting signal is transmitted to retinas of eyes of a user through the fourth infrared ray transmitting module, a fourth infrared ray receiving signal reflected by the retinas of the human eyes is received through the fourth infrared ray receiving module, the fourth infrared ray receiving signal is converted into an electric signal, and light intensity information corresponding to the electric signal is inquired from the signal database based on the electric signal. For the plurality of ambient light rays that make the eyes of the user more comfortable, one light intensity information is obtained under each ambient light ray, and the recommended light intensity information distribution is generated based on the obtained plurality of light intensity information. For example, one light intensity information section is obtained, or a light intensity information set including a plurality of light intensity information is obtained. So as to detect whether the target light intensity information falls within the recommended light intensity information distribution based on the target light intensity information.

FIG. 2 illustrates a scene schematic for controlling scene lighting according to one embodiment of the present application. Referring to fig. 2, a first infrared emission signal is emitted to a retina of an eye of a user through a first infrared emission module, the retina of the eye of the user receives the first infrared emission signal and reflects an infrared signal, a first infrared reception signal received through a first infrared reception module is converted into first signal information, and the device acquires the target light intensity information based on the first signal information to detect whether the target light intensity information satisfies recommended light intensity information distribution or not, and adjusts the target scene light when the target light intensity information does not satisfy the recommended light intensity information distribution.

FIG. 5 is a block diagram of an apparatus for controlling scene lighting, according to an embodiment of the present application, including a one-to-one module for obtaining target light intensity information corresponding to target scene lighting for imaging a retina of a user's eye; the first module and the second module are used for adjusting the target scene light according to the recommended light intensity information distribution if the target light intensity information does not meet the recommended light intensity information distribution corresponding to the recommended scene light suitable for the retina of the user's eye, so that the target light intensity information meets the recommended light intensity information distribution.

Here, the specific implementation manners of the one-to-one module and the two-to-two module are the same as or similar to the specific implementation manners of the step S101 and the step S102, and thus are not repeated herein and are included herein by reference.

In some embodiments, the one-to-one module includes a one-to-one module and a one-to-two module, and the one-to-one module is configured to obtain first signal information corresponding to the target scene light under the target light source light, where the first signal information is obtained by converting light intensity information of a first infrared receiving signal received by a first infrared receiving module, and the target scene light is used for imaging on a retina of an eye of a user; and the one-to-two module is used for inquiring and acquiring second light intensity information corresponding to the first signal information according to the first signal information to be used as target light intensity information corresponding to the target scene light.

Here, the specific implementation of the one-to-one module and the one-to-two module is the same as or similar to the specific implementation of the step S1011 and the step S1012, and therefore, the detailed description is omitted, and the description is incorporated herein by reference.

In some embodiments, the one-to-one module is configured to transmit a first infrared emission signal to the retina of the eye of the user through a first infrared emission module under the target light source light; the first infrared receiving module receives a corresponding first infrared receiving signal and generates first signal information based on light intensity information conversion of the first infrared receiving signal, wherein the first infrared receiving signal is an infrared signal of the first infrared emission signal reflected by the retina of the eye of the user, and the target scene light is used for imaging on the retina of the eye of the user.

Here, the specific implementation of the one-to-one module correspondence is the same as or similar to the specific implementation of step S1011, and thus is not described again and is included herein by way of reference.

In some embodiments, the one-to-two module is configured to query and acquire second light intensity information corresponding to the first signal information according to the first signal information and first configuration related information of the first signal information, and use the second light intensity information as target light intensity information corresponding to the target scene light, where the second signal information corresponding to the second light intensity information matches the first signal information, and the second configuration related information of the second signal information matches the first configuration related information.

Here, the specific implementation corresponding to the first and second modules is the same as or similar to the specific implementation of step S1012, and thus is not repeated here, and is included herein by way of reference.

In some embodiments, the one-to-two module is configured to query, according to the first signal information and first configuration-related information of the first signal information, second light intensity information corresponding to the first signal information in a signal database, and use the second light intensity information as target light intensity information corresponding to the target scene light, where the second signal information corresponding to the second light intensity information matches the first signal information, the second configuration-related information of the second signal information matches the first configuration-related information, the signal database includes a plurality of mapping relationships, and each mapping relationship is used to associate the signal information with the light intensity information corresponding to the signal information.

In some embodiments, the one-to-two module is configured to query, according to the first signal information, signal information to be matched, which is matched with the first signal information, from the signal database, where the signal database includes a plurality of mapping relationships, each mapping relationship is used to associate signal information with light intensity information corresponding to the signal information, and each signal information has configuration-related information corresponding to the signal information; and inquiring configuration related information matched with the first configuration related information from the configuration related information corresponding to the signal information to be matched according to the first configuration related information, taking the signal information to be matched corresponding to the configuration related information as the second signal information, determining the light intensity information which has a mapping relation with the second signal information as target light intensity information corresponding to the first signal information, and taking the configuration related information as the second configuration related information.

In some embodiments, the first configuration-related information includes first emission intensity information of the first infrared emission signal, first distance information of the first infrared emission module from a retina of the user's eye; the first transmission intensity information comprises first real-time transmission intensity information or first configuration transmission intensity information, and the first distance information comprises first real-time distance information or first configuration distance information; the second configuration related information of the second signal information comprises second emission intensity information of the second infrared emission signal when the second signal information is acquired, and second distance information of the second infrared emission module from the retina of the eye of the user.

In some embodiments, the apparatus further comprises a quad-module (not shown) for creating or updating the signal database.

Here, the specific implementation corresponding to the four modules is the same as or similar to the specific implementation of the step S104, and thus is not repeated here, and is included herein by way of reference.

In some embodiments, the step one and four modules are configured to: acquiring and recording signal information obtained under a plurality of scene light rays, wherein the signal information is obtained by converting light intensity information of a third infrared ray receiving signal corresponding to a third infrared ray transmitting signal under the scene light rays, the third infrared ray transmitting signal is transmitted to a retina of a human eye under the scene light rays through a third infrared ray transmitting module, and the third infrared ray receiving signal is an infrared ray signal which is obtained by receiving the third infrared ray transmitting signal through the third infrared ray receiving module and is reflected by the retina of the human eye; for each signal information, determining light intensity information corresponding to the signal information, and generating third configuration related information of the signal information according to third emission intensity information of a third infrared emission signal of the signal information and third distance information of a third infrared emission module from the retina of the human eye; and establishing a mapping relation between the signal information and the obtained light intensity information corresponding to the signal information in the signal database, and recording third configuration related information of the obtained signal information so as to establish or update the signal database.

Here, the specific implementation corresponding to the four modules is the same as or similar to the specific implementation of the step S14, and thus is not repeated here, and is included herein by way of reference.

Fig. 3 shows a flowchart of a method for controlling scene lighting according to another embodiment of the present application, the method comprising steps S201 and S202. In step S201, a device acquires first signal information corresponding to scene light in a target scene, where the first signal information is obtained by converting light intensity information of a first infrared receiving signal corresponding to a first infrared transmitting signal, the first infrared transmitting signal is transmitted to a retina of an eye of a user through a first infrared transmitting module, and the first infrared receiving signal is an infrared signal received by the first infrared receiving module and reflected by the retina of the eye of the user; in step S202, the device detects whether the scene light is suitable for the target scene by detecting whether the first signal information satisfies a target signal distribution corresponding to recommended scene light intensity information, where the recommended scene light intensity information is suitable for the target scene.

Specifically, in step S201, the device obtains first signal information corresponding to scene light in a target scene, where the first signal information is obtained by converting light intensity information of a first infrared receiving signal corresponding to a first infrared transmitting signal, the first infrared transmitting signal is transmitted to a retina of an eye of a user through a first infrared transmitting module, and the first infrared receiving signal is an infrared signal obtained by receiving, by the first infrared receiving module, the first infrared transmitting signal reflected by the retina of the eye of the user. In some embodiments, the target scene is an environment scene to be detected, for example, an environment to be detected in natural light, or an environment to be detected in light. In some embodiments, the scene light is a light in the target scene, for example, a scene light with a color temperature of 4000K. In some embodiments, the first infrared emitting module includes, but is not limited to, an infrared emitting tube (IR LED); the first infrared receiving module includes, but is not limited to, an infrared receiving tube. Here, it will be understood by those skilled in the art that the infrared emitting tube (IR LED), also called infrared emitting diode, belongs to the class of diodes. It is a light-emitting device which can directly convert electric energy into near infrared light (invisible light) and radiate the light; the infrared receiving tube is named in the LED industry and is specially used for receiving and sensing infrared rays emitted by the infrared emitting tube, and generally, the infrared receiving tube and the infrared emitting tube are used in product equipment in a set. For example, infrared light emitting diodes to emit modulated infrared light waves; the infrared receiving module receives the infrared receiving signal, and in some embodiments, the infrared receiving tube includes an infrared receiving circuit, which is composed of an infrared receiving diode, a triode, or a silicon photocell, and converts the infrared light emitted from the infrared emitter into a corresponding electrical signal, and then sends the electrical signal to the post-amplifier. For example, under the scene light of the target scene, a first infrared ray emission signal is emitted to the retina of the eye of the user through the first infrared ray emission module. In some embodiments, the first signal information includes, but is not limited to, a voltage value, for example, a voltage value converted based on the light intensity information of the first infrared ray receiving signal. For example, the first infrared ray emitting module emits a first infrared ray emitting signal to the retina of the user's eye, the retina of the user's eye reflects an infrared ray signal based on the first infrared ray emitting signal, and the first infrared ray receiving module receives the infrared ray signal reflected by the user's eye, and the reflected infrared ray signal serves as a first infrared ray receiving signal and is converted into an electrical signal based on the light intensity information of the first infrared ray receiving signal.

In step S202, the device detects whether the first signal information satisfies the recommended scene lightAnd detecting whether the scene light is suitable for the target scene or not according to the target signal distribution corresponding to the strong information, wherein the recommended scene light intensity information is suitable for the target scene. In some embodiments, the recommended scene light intensity information includes, but is not limited to, a readable light intensity, for example, a light ray that produces the recommended scene light intensity information has a color temperature of 4000-4800K. In some embodiments, the target signal profile includes, but is not limited to, a voltage range (e.g., a voltage interval or a voltage set including a plurality of voltage values) corresponding to the recommended scene light intensity information. For example, the device detects whether the scene ray fits the target scene by detecting whether the first signal information falls within the voltage interval or set of voltages. In some embodiments, the configuration condition for obtaining the voltage interval or the voltage set is the same as the configuration condition for obtaining the first signal information. For example, the voltage interval or the voltage set may include one or more second signal information, for each of the second signal information, the strength information of the second infrared emission signal when the second signal information is obtained is equal to the strength information of the first infrared emission signal, the distance information of the second infrared emission module when the second signal information is obtained is equal to the distance of the first infrared emission module from the retina of the user's eye, and the strength information of the second infrared reception signal when the second signal information is obtained is equal to the strength information of the first infrared reception signal. For example, the first infrared receiving module converts the received first infrared receiving signal into a corresponding voltage value U ₁ The recommended scene light intensity information (such as a scene suitable for reading) corresponds to a voltage interval [ U ₂ ，U ₃ ]If U is present ₁ In [ U ] ₂ ，U ₃ ]If so, determining that the first signal information meets the target signal distribution corresponding to the recommended scene light intensity information, namely that the target scene is suitable for reading. In the present embodiment, it is determined whether or not the first signal information obtained by conversion of the first infrared ray reception signal falls within the target signal distribution corresponding to the recommended scene light intensity informationWhether the scene light corresponding to the target scene is suitable for reading or not is judged, and therefore the user is helped to avoid myopia caused by the problem of light intensity.

In some embodiments, the method further includes step S203 (not shown), in step S203, if the first signal information does not satisfy the target signal distribution, comparing the first signal information with a signal assignment range of the target signal distribution; and adjusting scene light in the target scene according to the comparison result so that the first signal information meets the target signal distribution. For example, the scene ray is provided by the light source device. In some embodiments, the light source device includes, but is not limited to, a smart desk lamp. For example, if the first signal information does not satisfy the target signal distribution, it indicates that scene light in the current target scene is not good for the eyes of the user. For example, a user is reading (e.g., the target scene is a reading scene), but the scene light (e.g., light) in the reading environment is not suitable for reading (target scene). The device compares the first signal information with a signal assignment range distributed by the target signal, and if the first signal information is smaller than the minimum value of the signal assignment range, the device indicates that scene light of the target scene needs to be lightened; if the first signal information is larger than the maximum value of the signal assignment range, it is indicated that the scene light of the target scene needs to be dimmed, and finally the first signal information meets the target signal distribution. For example, referring to the scene diagram shown in fig. 4, the device performs a corresponding scene light control operation on a light source device (e.g., an intelligent desk lamp) according to the obtained detection result (e.g., the detection result that the first signal information is greater than the maximum value or less than the minimum value).

For example, in a specific application scenario, a user reads under an indoor intelligent desk lamp, and the light emitted by the intelligent desk lamp is the scene light in the target scene. The scene light should be appropriate for the target scene in reasonable circumstances, for example, the desk lamp should emit light suitable for reading, and the user does not feel uncomfortable after reading for a long time in the scene light. In the application scene, the user can detect whether the light in the target scene is suitable for reading through the method, if the first signal information acquired by the equipment does not meet the target signal distribution corresponding to the light intensity information of the recommended scene, and the situation shows that the light is not suitable, the equipment executes corresponding scene light control operation on the intelligent desk lamp, automatically adjusts the light intensity of the desk lamp in time, enables the acquired first signal information to meet the target signal distribution range corresponding to the light intensity information of the recommended scene, and accordingly enables the user to read in an environment suitable for reading. In some embodiments, the device adjusts the scene light in the target scene by sending control instruction information to match the scene light with the recommended scene light intensity information. For example, the light source device includes a communication module therein, and the communication module is used for communication with the device for detecting scene light, for example, receiving the control instruction information. For example, if the first signal information is smaller than the minimum value of the assignment range of the target signal distribution signal, outputting control instruction information for increasing voltage to brighten the brightness of the lighting equipment; if the first signal information is larger than the maximum value of the target signal distribution signal assignment range, outputting control instruction information for reducing the voltage so as to dim the brightness of the lighting equipment. In this embodiment, the scene light in the current target scene is automatically adjusted in real time by outputting the corresponding control instruction information according to the comparison result, so that the scene light is suitable for the target scene.

In some embodiments, the method further includes step S204 (not shown), in step S204, if the first signal information does not satisfy the target signal distribution, comparing the first signal information with a signal assignment range of the target signal distribution; acquiring corresponding scene light prompt information according to the comparison result; and presenting the scene light prompt information. For example, the device comprises a light prompting module (e.g. an LED display screen or a voice module), for example, if the first signal information does not satisfy the target signal distribution, it indicates that the scene light in the current target scene is not suitable for the target scene, e.g. the user is reading (target scene), but the scene light (e.g. light) in the reading environment is not suitable for reading (target scene). The scene light detection device obtains corresponding scene light prompt information according to the comparison result (for example, the first signal information is smaller than the minimum value of the signal assignment range, or the first signal information is larger than the maximum value of the signal assignment range), and sends the scene light prompt information to the light prompt module, and the light prompt module prompts the user that the current scene light is not suitable for the current target scene in a text or voice presenting manner. For example, when the device presets that the first signal information is smaller than the minimum value of the signal assignment range of the target signal distribution, scene light prompting information of 'current light is dark' is obtained, and the scene light prompting information is presented through the light prompting module; and when the first signal information is larger than the maximum value of the signal assignment range of the target signal distribution, obtaining scene light ray prompt information of 'brighter current light', and presenting the scene light ray prompt information through the light ray prompt module. And reminding the user that the current environment is not suitable for reading through the light ray prompt information in time.

In some embodiments, the method further comprises step S205. In step S205, the apparatus constructs a target signal distribution corresponding to the recommended scene light intensity information based on a plurality of second signal information. In some embodiments, the structures of the retinas of human eyes of different races (e.g., yellow, white, black) are different, and in some embodiments, the target signal distribution corresponding to each race may be established based on different races, so that in practical applications, the target signal distribution corresponding to the race is used based on the race of the user. For example, different races correspond to different products, and the target signal distribution in the product corresponds to the races. As another example, the user inputs the race information thereof, and the device acquires the target signal distribution corresponding to the race information.

In some embodiments, the step S205 includes: for one or more recommended scene light intensities suitable for the target scene, second signal information obtained under each recommended scene light intensity is obtained and recorded, wherein the second signal information is obtained by converting light intensity information of a second infrared ray receiving signal corresponding to a second infrared ray transmitting signal under the recommended scene light intensity, the second infrared ray transmitting signal is transmitted to a human eye retina under the recommended scene light intensity through a second infrared ray transmitting module, and the second infrared ray receiving signal is an infrared ray signal which is received by a second infrared ray receiving module and reflected by the human eye retina; and constructing target signal distribution corresponding to the light intensity of the recommended scene according to second signal information corresponding to the light intensity of each recommended scene in the one or more recommended scenes, second emission intensity information of a second infrared emission signal and second distance information of a second infrared emission module from the retina of the human eye. In some embodiments, the recommended scene light intensity comprises light intensity information suitable for the target scene, e.g., in the target scene (e.g., a reading scene) at which human eyes are comfortable. For example, when reading a book, the user's eyes are comfortable when the color temperature value of the light is 4000k-4800 k. In some embodiments, the target signal distribution corresponding to the recommended scene light intensity information is obtained based on a plurality of recommended scene lights suitable for the target scene. In some embodiments, the target signal distribution is constructed by obtaining a plurality of second signal information, second emission intensity information of the second infrared emission signal when the second signal information is obtained, and second distance information of the second infrared emission module from the retina of the human eye when the second signal information is obtained. For example, a target signal distribution with a curved surface structure is constructed in a three-dimensional coordinate axis by a triad composed of a plurality of second signal information, second emission intensity information of a second infrared emission signal, and second distance information of a second infrared emission module from the retina of the eye of a user, and when detecting, whether the triad composed of the obtained first signal information, first emission intensity information of the first infrared emission signal, and first distance information of the first infrared emission module from the retina of the eye of the user falls on the curved surface of the target signal distribution is detected, and whether the first signal information satisfies the target signal distribution is detected. In some embodiments, the device stores the target signal profile obtained from the detection locally for subsequent detection of scene ray usage in the target scene.

In some embodiments, the detecting whether the first signal information satisfies a target signal distribution corresponding to recommended scene light intensity information includes: and detecting whether the first signal information meets the target signal distribution or not by detecting whether a triad formed by the first signal information, the first emission intensity information of the first infrared emission signal and the first distance information of the first infrared emission module from the retina of the eye of the user falls within the range of the target signal distribution or not. For example, the target signal distribution is constructed according to the second signal information corresponding to each recommended scene ray in the one or more recommended scene rays, second emission intensity information of a second infrared emission signal, and second distance information of a second infrared emission module from the retina of the eye of the user. Correspondingly, during actual detection, whether the first signal information meets the target signal distribution corresponding to the recommended scene light intensity information or not is detected based on the first signal information. For example, the target signal distribution includes a curved surface formed in a three-dimensional coordinate axis based on a triplet formed by a plurality of sets of second signal information, second emission intensity information of the second infrared emission information, and second distance information of the second infrared emission module from the retina of the user's eye, and when detecting whether the first signal information satisfies the target signal distribution, whether the first signal information satisfies the target signal distribution is detected by detecting whether a triplet formed by the acquired first signal information, first emission intensity information of the first infrared ray, and first distance information of the first infrared emission module from the retina of the user's eye falls on the target signal distribution.

In some embodiments, the detecting whether the first signal information satisfies a target signal distribution corresponding to recommended scene light intensity information includes: and detecting whether the first signal information meets the target signal distribution corresponding to the recommended scene light intensity information or not by detecting whether the first signal information falls into the projection range of the target signal distribution on the first emission intensity information of the first infrared emission signal and the first distance information of the first infrared emission module from the retina of the eyes of the user. For example, the target signal distribution includes a curved surface formed in three-dimensional coordinate axes based on a triplet formed by a plurality of sets of second signal information, second emission intensity information of the second infrared emission information, and second distance information of the second infrared emission module from the retina of the eye of the user. When detecting whether the first signal information meets the target signal distribution, in the three-dimensional coordinate axis, a straight line parallel to the Z axis is formed by the first emission intensity information of the first infrared emission signal and the first distance information of the first infrared emission module from the retina of the eye of the user, and the value of the first signal information is the value of any point of the intersection point of the straight line and the curved surface, which indicates that the first signal information meets the target signal distribution.

In some embodiments, the first distance information of the first infrared emission module from the retina of the user's eye includes first configuration distance information or first real-time distance information, in some embodiments, the first configuration distance information includes distance information of the first infrared emission module fixed by the device from the retina of the user's eye, and the first configuration distance information is recorded in the device and directly acquired. In some embodiments, the first real-time distance information may be calculated and determined according to a phase ranging method, in which an infrared laser beam is amplitude-modulated by using a frequency of a radio band, a phase delay generated by one round trip of a modulated light is measured, and a distance D (for example, the first real-time distance information) represented by the phase delay is converted according to a wavelength of the modulated light. Of course, those skilled in the art will appreciate that the specific operations described above for determining the first real-time distance information are merely exemplary, and that other specific operations now or later that may occur, such as may be suitable for use in the present application, are within the scope of the present application and are incorporated herein by reference. For example, https:// m.sohu.com/a/285766351_468626 provides various methods based on infrared ranging, which are not described herein.

FIG. 6 illustrates a block diagram of an apparatus for controlling scene lighting that includes two-in-one modules and two-in-two modules according to one embodiment of the present application. The first infrared transmitting module is used for transmitting a first infrared transmitting signal to the retina of eyes of a user, and the first infrared receiving signal is an infrared signal which is received by the first infrared receiving module and reflected by the retina of the eyes of the user; and the second module is used for detecting whether the scene light is suitable for the target scene by detecting whether the first signal information meets the target signal distribution corresponding to the recommended scene light intensity information, wherein the recommended scene light intensity information is suitable for the target scene.

Here, examples of specific implementations of the two-in-one module and the two-in-two module are the same as or similar to the embodiments of the step S201 and the step S202, and therefore are not repeated herein, and are included herein by reference.

In some embodiments, the apparatus further comprises a second-third module (not shown) for comparing the first signal information with a signal evaluation range of the target signal profile if the first signal information does not satisfy the target signal profile; and adjusting scene light in the target scene according to the comparison result so that the first signal information meets the target signal distribution.

Here, the example of the specific implementation manner of the two or three modules is the same as or similar to the embodiment of the step S203, and therefore, the description is not repeated, and the implementation manner is incorporated herein by reference.

In some embodiments, the apparatus further comprises a biquad module (not shown) for comparing the first signal information with a signal evaluation range of the target signal distribution if the first signal information does not satisfy the target signal distribution; acquiring corresponding scene light ray prompt information according to the comparison result; and presenting the scene light prompt information.

Here, the example of the specific implementation manner of the two or four modules is the same as or similar to the embodiment of the step S204, and therefore, the description is not repeated here, and the implementation manner is incorporated herein by reference.

In some embodiments, the apparatus further comprises a twenty-five module (not shown) for constructing a target signal distribution corresponding to the recommended scene light intensity information based on a plurality of second signal information.

Here, the example of the specific implementation manner of the above-mentioned two or five modules is the same as or similar to the embodiment of the above-mentioned step S205, and therefore, the detailed description is omitted, and the detailed implementation manner of the above-mentioned two or five modules is included herein by reference.

In some examples, the twenty-five module is to: for one or more recommended scene light intensities suitable for the target scene, second signal information obtained under each recommended scene light intensity is obtained and recorded, wherein the second signal information is obtained by converting light intensity information of a second infrared ray receiving signal corresponding to a second infrared ray transmitting signal under the recommended scene light intensity, the second infrared ray transmitting signal is transmitted to a human eye retina under the recommended scene light intensity through a second infrared ray transmitting module, and the second infrared ray receiving signal is an infrared ray signal which is received by a second infrared ray receiving module and reflected by the human eye retina; and constructing target signal distribution corresponding to the light intensity of the recommended scene according to second signal information corresponding to the light intensity of each recommended scene in the one or more recommended scenes, second emission intensity information of a second infrared emission signal and second distance information of a second infrared emission module from the retina of the human eye.

In some embodiments, the detecting whether the first signal information satisfies a target signal distribution corresponding to recommended scene light intensity information includes: and detecting whether the first signal information is in the target signal distribution or not by detecting whether a triplet composed of the first signal information, the first emission intensity information of the first infrared emission signal and the first distance information of the first infrared emission module from the retina of the eye of the user falls within the range of the target signal distribution or not.

In some embodiments, the detecting whether the first signal information satisfies a target signal distribution corresponding to recommended scene light intensity information includes: and detecting whether the first signal information meets the target signal distribution corresponding to the recommended scene light intensity information or not by detecting whether the first signal information falls into the projection range of the target signal distribution on the first emission intensity information of the first infrared emission signal and the first distance information of the first infrared emission module from the retina of the eyes of the user.

In some embodiments, the first distance information of the first infrared emission module from the retina of the user's eye includes first configuration distance information or first real-time distance information.

The present application also provides a computer readable storage medium having stored thereon computer code which, when executed, performs the method of any of the preceding claims.

The present application also provides a computer program product, which when executed by a computer device, performs the method of any of the preceding claims.

The present application further provides a computer device, comprising:

one or more processors;

a memory for storing one or more computer programs;

the one or more computer programs, when executed by the one or more processors, cause the one or more processors to implement the method of any preceding claim.

FIG. 7 illustrates an exemplary system that can be used to implement the various embodiments described herein;

in some embodiments, as illustrated in fig. 7, the system 1000 can be implemented as any one of the network device, the first user device, or the second user device in the various described embodiments. In some embodiments, system 1000 may include one or more computer-readable media (e.g., system memory or NVM/storage 1020) having instructions and one or more processors (e.g., processor(s) 1005) coupled with the one or more computer-readable media and configured to execute the instructions to implement modules to perform the actions described herein.

For one embodiment, system control module 1010 may include any suitable interface controllers to provide for any suitable interface to at least one of the processor(s) 1005 and/or to any suitable device or component in communication with system control module 1010.

The system control module 1010 may include a memory controller module 1030 to provide an interface to the system memory 1015. Memory controller module 1030 may be a hardware module, a software module, and/or a firmware module.

System memory 1015 may be used to load and store data and/or instructions, for example, for system 1000. For one embodiment, system memory 1015 may include any suitable volatile memory, such as suitable DRAM. In some embodiments, the system memory 1015 may include a double data rate type four synchronous dynamic random access memory (DDR 4 SDRAM).

For one embodiment, system control module 1010 may include one or more input/output (I/O) controllers to provide an interface to NVM/storage 1020 and communication interface(s) 1025.

For example, NVM/storage 1020 may be used to store data and/or instructions. NVM/storage 1020 may include any suitable non-volatile memory (e.g., flash memory) and/or may include any suitable non-volatile storage device(s) (e.g., one or more Hard Disk drive(s) (HDD (s)), one or more Compact Disc (CD) drive(s), and/or one or more Digital Versatile Disc (DVD) drive (s)).

NVM/storage 1020 may include storage resources that are physically part of a device on which system 1000 is installed or may be accessed by the device and not necessarily part of the device. For example, NVM/storage 1020 may be accessed over a network via communication interface(s) 1025.

Communication interface(s) 1025 may provide an interface for system 1000 to communicate over one or more networks and/or with any other suitable device. System 1000 may communicate wirelessly with one or more components of a wireless network according to any of one or more wireless network standards and/or protocols.

For one embodiment, at least one of the processor(s) 1005 may be packaged together with logic for one or more controller(s) of the system control module 1010, such as the memory controller module 1030. For one embodiment, at least one of the processor(s) 1005 may be packaged together with logic for one or more controller(s) of the system control module 1010 to form a System In Package (SiP). For one embodiment, at least one of the processor(s) 1005 may be integrated on the same die with logic for one or more controller(s) of the system control module 1010. For one embodiment, at least one of the processor(s) 1005 may be integrated on the same die with logic for one or more controller(s) of the system control module 1010 to form a system on a chip (SoC).

In various embodiments, system 1000 may be, but is not limited to being: a server, a workstation, a desktop computing device, or a mobile computing device (e.g., a laptop computing device, a handheld computing device, a tablet, a netbook, etc.). In various embodiments, system 1000 may have more or fewer components and/or different architectures. For example, in some embodiments, system 1000 includes one or more cameras, a keyboard, a Liquid Crystal Display (LCD) screen (including a touch screen display), a non-volatile memory port, multiple antennas, a graphics chip, an Application Specific Integrated Circuit (ASIC), and speakers.

It should be noted that the present application may be implemented in software and/or a combination of software and hardware, for example, implemented using Application Specific Integrated Circuits (ASICs), general purpose computers or any other similar hardware devices. In one embodiment, the software programs of the present application may be executed by a processor to implement the steps or functions described above. Likewise, the software programs (including associated data structures) of the present application may be stored in a computer readable recording medium, such as RAM memory, magnetic or optical drive or diskette and the like. Additionally, some of the steps or functions of the present application may be implemented in hardware, for example, as circuitry that cooperates with the processor to perform various steps or functions.

Additionally, some portions of the present application may be applied as a computer program product, such as computer program instructions, which, when executed by a computer, may invoke or provide the method and/or solution according to the present application through the operation of the computer. Those skilled in the art will appreciate that the form in which the computer program instructions reside on a computer-readable medium includes, but is not limited to, source files, executable files, installation package files, and the like, and that the manner in which the computer program instructions are executed by a computer includes, but is not limited to: the computer directly executes the instruction, or the computer compiles the instruction and then executes the corresponding compiled program, or the computer reads and executes the instruction, or the computer reads and installs the instruction and then executes the corresponding installed program. Computer-readable media herein can be any available computer-readable storage media or communication media that can be accessed by a computer.

Communication media includes media by which communication signals, including, for example, computer readable instructions, data structures, program modules, or other data, are transmitted from one system to another. Communication media may include conductive transmission media such as cables and wires (e.g., fiber optics, coaxial, etc.) and wireless (non-conductive transmission) media capable of propagating energy waves such as acoustic, electromagnetic, RF, microwave, and infrared. Computer readable instructions, data structures, program modules or other data may be embodied in a modulated data signal, such as a carrier wave or similar mechanism that is embodied in a wireless medium, such as part of spread-spectrum techniques, for example. The term "modulated data signal" means a signal that has one or more of its characteristics set or changed in such a manner as to encode information in the signal. The modulation may be analog, digital, or hybrid modulation techniques.

By way of example, and not limitation, computer-readable storage media may include volatile and nonvolatile, removable and non-removable media implemented in any method or technology for storage of information such as computer-readable instructions, data structures, program modules or other data. For example, computer-readable storage media include, but are not limited to, volatile memory such as random access memory (RAM, DRAM, SRAM); and non-volatile memory such as flash memory, various read-only memories (ROM, PROM, EPROM, EEPROM), magnetic and ferromagnetic/ferroelectric memories (MRAM, feRAM); and magnetic and optical storage devices (hard disk, tape, CD, DVD); or other now known media or later developed that can store computer-readable information/data for use by a computer system.

An embodiment according to the present application comprises an apparatus comprising a memory for storing computer program instructions and a processor for executing the program instructions, wherein the computer program instructions, when executed by the processor, trigger the apparatus to perform a method and/or a solution according to the aforementioned embodiments of the present application.

It will be evident to those skilled in the art that the application is not limited to the details of the foregoing illustrative embodiments, and that the present application may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned. Furthermore, it will be obvious that the term "comprising" does not exclude other elements or steps, and the singular does not exclude the plural. A plurality of units or means recited in the apparatus claims may also be implemented by one unit or means in software or hardware. The terms first, second, etc. are used to denote names, but not to denote any particular order.

Claims

1. A method for controlling scene lighting, wherein the method comprises:

if the target light intensity information does not meet recommended light intensity information distribution corresponding to recommended scene light rays suitable for the retina of the user's eye, adjusting the target scene light rays according to the recommended light intensity information distribution so that the target light intensity information meets the recommended light intensity information distribution;

the acquiring of target light intensity information corresponding to target scene light, where the target scene light is used for imaging on a retina of an eye of a user, includes: acquiring first signal information corresponding to target scene light under target light source light, wherein the first signal information is obtained by converting light intensity information of a first infrared receiving signal received by a first infrared receiving module, the first infrared receiving signal is an infrared signal of a first infrared emission signal reflected by the retina of the eye of a user, the target scene light is used for imaging on the retina of the eye of the user, and the target scene light comprises light reflected to the retina of the eye of the user; and inquiring and acquiring second light intensity information corresponding to the first signal information according to the first signal information to be used as target light intensity information corresponding to the target scene light.

2. The method according to claim 1, wherein the obtaining of the first signal information corresponding to the target scene light under the target light source light is performed, wherein the first signal information is obtained by converting light intensity information of the first infrared receiving signal received by the first infrared receiving module, and the target scene light is used for imaging on a retina of an eye of a user, and the method comprises:

transmitting a first infrared transmitting signal to the retina of the eye of the user through a first infrared transmitting module under the light of the target light source;

the first infrared receiving module receives a corresponding first infrared receiving signal and generates first signal information based on light intensity information conversion of the first infrared receiving signal, wherein the first infrared receiving signal is an infrared signal of the first infrared emission signal reflected by the retina of the eye of the user, and the target scene light is used for imaging on the retina of the eye of the user.

3. The method of claim 1, wherein the querying for obtaining second light intensity information corresponding to the first signal information according to the first signal information as target light intensity information corresponding to the target scene light comprises:

and inquiring and acquiring second light intensity information corresponding to the first signal information according to the first signal information and first configuration related information of the first signal information, and taking the second light intensity information as target light intensity information corresponding to the target scene light, wherein the second signal information corresponding to the second light intensity information is matched with the first signal information, and the second configuration related information of the second signal information is matched with the first configuration related information.

4. The method of claim 3, wherein the querying for obtaining second light intensity information corresponding to the first signal information according to the first signal information and first configuration-related information of the first signal information, and using the second light intensity information as target light intensity information corresponding to the target scene light, wherein the second signal information corresponding to the second light intensity information matches the first signal information, and the second configuration-related information of the second signal information matches the first configuration-related information, comprises:

second light intensity information corresponding to the first signal information is inquired in a signal database according to the first signal information and first configuration related information of the first signal information, and the second light intensity information is used as target light intensity information corresponding to the target scene light, wherein the second signal information corresponding to the second light intensity information is matched with the first signal information, the second configuration related information of the second signal information is matched with the first configuration related information, the signal database comprises a plurality of mapping relations, and each mapping relation is used for associating the signal information with the light intensity information corresponding to the signal information.

5. The method according to claim 4, wherein the querying, according to the first signal information and the first configuration-related information of the first signal information, a signal database for second light intensity information corresponding to the first signal information, and using the second light intensity information as target light intensity information corresponding to the target scene light, wherein the second signal information corresponding to the second light intensity information matches the first signal information, the second configuration-related information of the second signal information matches the first configuration-related information, the signal database includes a plurality of mapping relationships, and each mapping relationship is used for associating signal information with light intensity information corresponding to the signal information, and the method includes:

inquiring signal information to be matched with the first signal information from the signal database according to the first signal information, wherein the signal database comprises a plurality of mapping relations, each mapping relation is used for associating the signal information with light intensity information corresponding to the signal information, and each signal information has corresponding configuration related information;

and inquiring configuration related information matched with the first configuration related information from the configuration related information corresponding to the signal information to be matched according to the first configuration related information, taking the signal information to be matched corresponding to the configuration related information as the second signal information, determining the light intensity information which has a mapping relation with the second signal information as target light intensity information corresponding to the first signal information, and taking the configuration related information as the second configuration related information.

6. The method according to any one of claims 3 to 5, wherein the first configuration-related information includes first emission intensity information of the first infrared emission signal, first distance information of the first infrared emission module from the retina of the eye of the user; the first transmission intensity information comprises first real-time transmission intensity information or first configuration transmission intensity information, and the first distance information comprises first real-time distance information or first configuration distance information;

the second configuration related information of the second signal information comprises second emission intensity information of the second infrared emission signal when the second signal information is acquired, and second distance information of the second infrared emission module from the retina of the eye of the user.

7. The method of claim 4 or 5, wherein the method further comprises:

and establishing or updating the signal database.

8. The method of claim 7, wherein the establishing or updating the signal database comprises:

acquiring and recording signal information obtained under a plurality of scene light rays, wherein the signal information is obtained by converting light intensity information of a third infrared ray receiving signal corresponding to a third infrared ray transmitting signal under the scene light rays, the third infrared ray transmitting signal is transmitted to a retina of a human eye under the scene light rays through a third infrared ray transmitting module, and the third infrared ray receiving signal is an infrared ray signal which is received by a third infrared ray receiving module and is reflected by the retina of the human eye;

for each signal information, determining light intensity information corresponding to the signal information, and generating third configuration related information of the signal information according to third emission intensity information of a third infrared emission signal of the signal information and third distance information of a third infrared emission module from the retina of the human eye;

and establishing a mapping relation between the signal information and the light intensity information corresponding to the signal information in the signal database, and recording third configuration related information of the signal information to establish or update the signal database.

9. A method for detecting scene lighting, wherein the method comprises:

acquiring first signal information corresponding to scene light in a target scene, wherein the first signal information is obtained by converting light intensity information of a first infrared ray receiving signal corresponding to a first infrared ray transmitting signal, the first infrared ray transmitting signal is transmitted to retina of eyes of a user through a first infrared ray transmitting module under the scene light of the target scene, and the first infrared ray receiving signal is an infrared ray signal which is received by a first infrared ray receiving module and is reflected by the retina of the eyes of the user by the first infrared ray transmitting signal;

10. The method of claim 9, wherein the method further comprises:

if the first signal information does not meet the target signal distribution, comparing the signal assignment range of the first signal information and the signal assignment range of the target signal distribution;

and adjusting scene light rays in the target scene according to the comparison result so that the first signal information meets the target signal distribution.

11. The method of claim 9, wherein the method further comprises:

if the first signal information does not meet the target signal distribution, comparing the signal assignment range of the first signal information and the target signal distribution;

acquiring corresponding scene light prompt information according to the comparison result;

and presenting the scene light prompt information.

12. The method of claim 9, wherein the method further comprises:

and constructing target signal distribution corresponding to the recommended scene light intensity information based on the plurality of second signal information.

13. The method of claim 12, wherein the constructing the target signal distribution corresponding to the recommended scene light intensity information based on the plurality of second signal information comprises:

for one or more recommended scene light intensities suitable for the target scene, second signal information obtained under each recommended scene light intensity is obtained and recorded, wherein the second signal information is obtained by converting light intensity information of a second infrared ray receiving signal corresponding to a second infrared ray transmitting signal under the recommended scene light intensity, the second infrared ray transmitting signal is transmitted to a retina of a human eye under the recommended scene light intensity through a second infrared ray transmitting module, and the second infrared ray receiving signal is an infrared ray signal which is received by the second infrared ray receiving module and reflected by the retina of the human eye through the second infrared ray transmitting signal;

and constructing target signal distribution corresponding to the recommended scene light intensity according to second signal information corresponding to each recommended scene light intensity in the one or more recommended scene light intensities, second emission intensity information of a second infrared emission signal and second distance information of a second infrared emission module from the retina of the human eye.

14. The method of claim 9, wherein the detecting whether the first signal information satisfies a target signal distribution corresponding to recommended scene light intensity information comprises:

and detecting whether the first signal information meets the target signal distribution or not by detecting whether a triad formed by the first signal information, the first emission intensity information of the first infrared emission signal and the first distance information of the first infrared emission module from the retina of the eye of the user falls within the range of the target signal distribution or not.

15. The method of claim 9, wherein the detecting whether the first signal information satisfies a target signal distribution corresponding to recommended scene light intensity information comprises:

and detecting whether the first signal information meets the target signal distribution corresponding to the recommended scene light intensity information or not by detecting whether the first signal information falls into the projection range of the target signal distribution on the first emission intensity information of the first infrared emission signal and the first distance information of the first infrared emission module from the retina of the eyes of the user.

16. The method of claim 14 or 15, wherein the first distance information of the first infrared emission module from the retina of the user's eye comprises first configuration distance information or first real-time distance information, and when the distance information of the first infrared emission module from the retina of the user's eye comprises first real-time distance information, the method further comprises:

and acquiring first real-time distance information of the first infrared emission module from the retina of the eye of the user.

17. An apparatus for controlling scene lighting, wherein the apparatus comprises:

a processor; and

a memory arranged to store computer executable instructions that, when executed, cause the processor to perform the operations of the method of any one of claims 1 to 16.

18. A computer-readable medium storing instructions that, when executed, cause a system to perform the operations of any of the methods of claims 1 to 16.

19. A computer program product comprising a computer program, characterized in that the computer program realizes the steps of the method according to any one of claims 1 to 16 when executed by a processor.