CN108811271A - A kind of light adjusting method, device, intelligent desk lamp and storage medium - Google Patents
A kind of light adjusting method, device, intelligent desk lamp and storage medium Download PDFInfo
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- CN108811271A CN108811271A CN201810401423.2A CN201810401423A CN108811271A CN 108811271 A CN108811271 A CN 108811271A CN 201810401423 A CN201810401423 A CN 201810401423A CN 108811271 A CN108811271 A CN 108811271A
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
- H05B47/105—Controlling the light source in response to determined parameters
- H05B47/11—Controlling the light source in response to determined parameters by determining the brightness or colour temperature of ambient light
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
- H05B47/105—Controlling the light source in response to determined parameters
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Abstract
The embodiment of the invention discloses a kind of light adjusting method, device, intelligent desk lamp and storage medium, this method includes：The irradiation current image of target user's image and predeterminable area is obtained, and detects the light intensity of current environment；Target database corresponding with target user is determined according to target user's image；It determines that target luminance and target are photochromic according to irradiation current image and light intensity and target database, and adjusts light；It is photochromic according to manual brightness and the manual photochromic target luminance updated in target database and target if receiving manual regulating command, and light is adjusted again according to updated target luminance and target are photochromic.The technical solution of the embodiment of the present invention can automatically adjust light according to the personal like of user, meet the individual demand of user.
Description
Technical field
The present embodiments relate to data processing technique more particularly to a kind of light adjusting method, device, intelligent desk lamp and
Storage medium.
Background technology
Desk lamp be people's routine work study in essential luminaire, to people's lives bring it is prodigious just
Profit.With the development of science and technology, desk lamp is also more and more intelligent, occurs the desk lamp of automatic regulating lightness on the market.
In general, the automatic adjustment of desk lamp brightness is only to be adjusted according to the light intensity of external environment, and use
Family can only be passive receiving automatic adjustment after lighting effects, can not be according to the automatic setting lamp of personal habits and hobby of user
Light greatly reduces user experience.
Invention content
An embodiment of the present invention provides a kind of light adjusting method, device, intelligent desk lamp and storage mediums, with according to user
Personal like automatically adjust light, meet the individual demand of user.
In a first aspect, an embodiment of the present invention provides a kind of light adjusting methods, including：
The irradiation current image of target user's image and predeterminable area is obtained, and detects the light intensity of current environment；
Target database corresponding with the target user is determined according to target user's image；
According to the irradiation current image and the light intensity and the target database determine target luminance and
Target is photochromic, and adjusts light；
If receiving manual regulating command, according in manual brightness and the manual photochromic update target database
Target luminance and target are photochromic, and adjust light again according to updated target luminance and target are photochromic.
Second aspect, the embodiment of the present invention additionally provide a kind of light regulating device, including：
Image collection module, the irradiation current image for obtaining target user's image and predeterminable area；
Light intensity detection module, the light intensity for detecting current environment；
Target database determining module, for determining mesh corresponding with the target user according to target user's image
Mark database；
Target component determining module, for according to the irradiation current image and the light intensity and the number of targets
It determines that target luminance and target are photochromic according to library, and adjusts light；
Light adjustment module, if for receiving manual regulating command, according to manual brightness and manual photochromic update
Target luminance and target in the target database is photochromic, and photochromic again according to updated target luminance and target
Adjust light.
The third aspect, the embodiment of the present invention additionally provide a kind of intelligent desk lamp, and the intelligent desk lamp includes：
One or more processors；
Storage device, for storing one or more programs；
Input unit, for acquiring image and ambient light intensity；
Output device reminds voice for playing；
When one or more of programs are executed by one or more of processors so that one or more of processing
Device realizes the light adjusting method as described in any embodiment of the present invention.
Fourth aspect, the embodiment of the present invention additionally provide a kind of computer readable storage medium, are stored thereon with computer
Program realizes the light adjusting method as described in any embodiment of the present invention when the program is executed by processor.
The embodiment of the present invention according to target user's image by determining target database corresponding with target user；According to pre-
If the irradiation current image in region and the light intensity and target database of current environment determine target luminance and target light
Color, and adjust light；When receiving manual regulating command, according in manual brightness and manual photochromic update target database
Target luminance and target it is photochromic, and readjust light according to updated target luminance and target are photochromic, so as to
Light is automatically adjusted with the personal like based on user, meets the individual demand of user.
Description of the drawings
Fig. 1 is a kind of flow chart for light adjusting method that the embodiment of the present invention one provides；
Fig. 2 is a kind of flow chart of light adjusting method provided by Embodiment 2 of the present invention；
Fig. 3 is a kind of structural schematic diagram for light regulating device that the embodiment of the present invention three provides；
Fig. 4 is a kind of structural schematic diagram for intelligent desk lamp that the embodiment of the present invention four provides.
Specific implementation mode
The present invention is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining the present invention rather than limitation of the invention.It also should be noted that in order to just
Only the parts related to the present invention are shown in description, attached drawing rather than entire infrastructure.
Embodiment one
Fig. 1 is a kind of flow chart for light adjusting method that the embodiment of the present invention one provides, and the present embodiment is applicable to base
Carry out the light situation of adjustable desk lamp in user preferences, this method can be executed by light regulating device, which can be by soft
The mode of part and/or hardware is realized, is integrated in intelligent desk lamp.This method specifically includes following steps：
S110, the irradiation current image for obtaining target user's image and predeterminable area, and the light for detecting current environment is strong
Degree.
Wherein, the user in the present embodiment can be but be not limited to adult, children and old man.Target user can refer to
The distance of light source is less than a user of pre-determined distance, if there are multiple users to be respectively less than pre-determined distance at a distance from light source,
The user nearest with light source distance is determined as target user.Target user's image can refer to the face image of target user.
Predeterminable area can determine that the shape of predeterminable area can be regular, can also be not according to light source position and preset length
Rule, for example predeterminable area can be a border circular areas, can also be a square region.Illustratively, desk lamp is put
It is placed on desktop, obtains forward projection point of the light source position on the desktop, using the forward projection point as the center of circle, preset length is radius
It determines a border circular areas, and the center of circle region is determined as predeterminable area.The position of predeterminable area can root in the present embodiment
Change according to the variation of light source position, and the size and shape of predeterminable area will not change with the variation of light source position.Irradiation
Image refers to image of the light-illuminating in predeterminable area, i.e., what irradiation image reflected is the object information in predeterminable area.
Irradiation image in the present embodiment refers to the image with three-dimensional spatial information and RGB (Red, Green, Blue) colouring information.
Irradiation current image refers to the image of the predeterminable area of current time shooting.It, can be with by captured in real-time irradiation current image
The object information in predeterminable area is determined in real time.The present embodiment can detect according to light sensor and determine current environment
Light intensity, to adjust suitable light according to the light intensity of environment.
S120, target database corresponding with target user is determined according to target user's image.
Wherein, each of the present embodiment is with a corresponding database, each database are used to store correspondence in advance per family
User the light parameter value of light is adjusted under each environment.Since the hobby of each user is accustomed to difference, so each use
The corresponding database in family is also different, to determine target database corresponding with target user according to target user's image.?
Before updating the corresponding database of the user according to the hobby of certain user, the corresponding database of the user is raw data base.This
The corresponding raw data base of each user is identical in embodiment.Pre-stored in raw data base is for any one
For user, the light parameter value that optimum human eye is watched under each environment determined based on human eye characteristic and Medical guidelines, with
Protect vision health.
Optionally, S120 includes：Determine that target user identifies according to target user's image；It identifies and reflects according to target user
Firing table determines target database corresponding with target user, wherein mapping table is for storing between user identifier and database
Mapping relations.
Wherein, target user's image and pre-stored user's face image are subjected to face's matching, by successful match
The corresponding user identifier of user's face image is determined as target user's mark.Each user in the present embodiment has unique use
Family identifies, the identity information for indicating user.User identifier can be but be not limited to adult's mark, children identify etc..By mesh
Mark user identifier is inquired in the mapping table, target database corresponding with target user's mark is determined, so that it is determined that target
The corresponding target database of user.
S130, target luminance and target light are determined according to irradiation current image and light intensity and target database
Color, and adjust light.
Wherein, the brightness in the present embodiment refers to the hair of the area source of unit projection area in some directions in the direction
The unit of luminous intensity, also known as luminance, brightness is candela/square metre (cd/ ㎡).It is photochromic be one kind with K (kevin, Kai Er
Text) be unit of account indicate light color numerical value.In general, it is photochromic 2700K-3200K be in yellow, be in 3200K-5000K
Warm white, also referred to as " Natural color " are in white light in 5000K-6500K.According to the light of irradiation current image and current environment
Intensity can determine current environmental condition, to determine the target luminance suitable for current environmental condition according to target database
It is photochromic with target.Light is adjusted according to target luminance and target are photochromic, i.e., will adjust the brightness of light to target light
Spend and adjust the photochromic photochromic to target of light.Brightness in the present embodiment can be adjusted by changing the quantity of bright light
Section can also be adjusted by changing the size of current of filament.It is photochromic can by convert illuminating circuit or luminescent material come
It adjusts photochromic.Illustratively, it if the light intensity of current environment is relatively low and the object color of illuminated object is dark yellow, fits
When increasing the brightness of light and photochromic, to avoid human eye fatigue, to protect eyesight.
Optionally, target luminance is determined according to irradiation current image and light intensity and target database in S130
It is photochromic with target to include：
The object color of illuminated object in predeterminable area is determined according to irradiation current image；It is strong according to object color and light
Degree and target database determine that target luminance and target are photochromic.
Wherein, illuminated object can refer to any object by light-illuminating in predeterminable area, also refer to user job
Or the object of study, for example, illuminated object can be books, toy etc..Object color in the present embodiment can refer to being shone
The color of area of illumination in object.The object color of illuminated object can be determined according to the RGB color information of irradiation current image, such as
The color of books is white or light yellow, and the color of desktop is black etc..Optionally, if the object color of illuminated object is not
The maximum color of area in the area of illumination of illuminated object can be then determined as the object color of the illuminated object by solid color.
Stored in target database can be each light intensity and the corresponding brightness of object color and it is photochromic, if target database
In data be also updated not according to user preferences, i.e., target database be raw data base when, at this time in target database
Storage is each light intensity determined based on human eye characteristic and Medical guidelines and the corresponding optimum human eye sight of object color
The brightness seen and photochromic.The present embodiment can be by the object color of the light intensity of current environment and illuminated object in number of targets
According to being matched in library, and then determine that the light intensity and the corresponding target luminance of object color and target are photochromic.
If S140, receiving manual regulating command, according in manual brightness and manual photochromic update target database
Target luminance and target it is photochromic, and adjust light again according to updated target luminance and target are photochromic.
Wherein, if user is for being not suitable with or not meeting according to target luminance and the lighting effects of target light tone section
When itself hobby custom, manual regulating command can be sent to light regulating device by default light regulating key, to real
The active of existing light is adjusted, and meets the individual demand of user.Manual regulating command in the present embodiment include user manually
Manual brightness and manually it is photochromic.When light regulating device receives manual regulating command, hand is determined according to manual regulating command
Dynamic brightness and photochromic manually, and the target luminance in target database is updated to manual brightness, target is photochromic more
It is new be it is photochromic manually, readjust the brightness of light later to manual brightness, light it is photochromic to manual photochromic, to make
User learns or works under the light oneself liked.In the present embodiment, if being not received by manual regulating command, show
The hobby custom for meeting user according to the light of target luminance and target light tone section is not necessarily to be adjusted again at this time.This
Embodiment is by storing the light of user preferences under current environmental condition into target database so that next time is in the environment item
Light can be directly automatically adjusted to the light of user preferences when part, user's re-adjustments light every time is not necessarily to, to real
The effect that light is automatically adjusted according to user preferences is showed, the user experience is improved.
Optionally, according to the target luminance and target light in manual brightness and manual photochromic update target database
Before color, further include：
If detecting, the brightness difference of manual brightness and target luminance is more than the first safety value and/or manual light
Color is more than the second safety value with the photochromic photochromic difference of target, then carries out dangerous prompting to user, and according to the feedback letter of user
Breath determine whether update target database in target luminance and target it is photochromic.
Wherein, the first safety value refers to maximum under the premise of protecting eyesight determined according to human eye characteristic and Medical guidelines
Brightness difference.Second safety value refers to maximum under the premise of protecting eyesight determined according to human eye characteristic and Medical guidelines
Photochromic difference.Determined according to manual regulating command manual brightness and manually it is photochromic after, detect manual brightness and mesh
Whether the brightness difference for marking brightness is more than the first safety value, and whether the photochromic photochromic difference photochromic with target be big manually
In the second safety value.When brightness difference is more than the first safety value and photochromic difference less than or equal to the second safety value, Huo Zheguang
Value of chromatism is more than the second safety value and brightness difference is less than or equal to the first safety value or brightness difference is more than the first peace
When total head and photochromic difference are more than the second safety value, show manual brightness that user is adjusted manually and/or manually it is photochromic
Through being more than safety value range, need to carry out dangerous prompting to user at this time, to remind user using current manual brightness
It can affect vision with the light of manual photochromic adjusting.In the present embodiment the feedback information of user may include continue adjust information and
Again information is adjusted manually.If the feedback information of user is to continue to adjust information, show that user because itself likes, still wants to
The manual brightness adjusted using current manual and manual photochromic corresponding light, update the target light in target database at this time
Brightness and target it is photochromic be respectively manual brightness and manually it is photochromic and photochromic heavy according to updated target luminance and target
It is new to adjust light.If the feedback information of user attach most importance to it is new adjust information manually, show user want to readjust brightness and
It is photochromic, to avoid the health that affects vision, manual brightness that user is adjusted manually and photochromic manually is reacquired at this time, and in weight
The brightness difference of the manual brightness and target luminance that newly obtain is more than the first safety value, and reacquires manual photochromic
When being more than the second safety value with the photochromic photochromic difference of target, by the target luminance and the photochromic difference of target in target database
The manual brightness for being updated to reacquisition is adjusted again afterwards with photochromic manually.
Optionally, after adjusting light, further include：
If receiving reset indication, by target database each brightness and each photochromic be restored to corresponding primary light
Brightness and original photochromic.
Wherein, when the hobby of user changes, and wants quickly to delete the lighting effects configured before, Ke Yitong
It crosses default resetting button and sends reset indication to light regulating device.When light regulating device receives reset indication, by mesh
Each brightness in the corresponding target database of mark user is restored to corresponding primary light in raw data base with each photochromic
Brightness and original photochromic, to quickly to the manual brightness that is stored before target user and it is photochromic manually restored,
So that user can readjust light according to itself current hobby, further the user experience is improved.
The technical solution of the present embodiment, by determining target data corresponding with target user according to target user's image
Library；Target luminance is determined according to the light intensity and target database of the irradiation current image of predeterminable area and current environment
It is photochromic with target, and adjust light；When receiving manual regulating command, according to manual brightness and manual photochromic more fresh target
Target luminance and target in database is photochromic, and readjusts lamp according to updated target luminance and target are photochromic
Light automatically adjusts light so as to the personal like based on user, meets the individual demand of user.
Embodiment two
Fig. 2 is a kind of flow chart of light adjusting method provided by Embodiment 2 of the present invention, and the present embodiment is in above-mentioned implementation
It is optimized on the basis of example：After adjusting light, further include：If determining that target user is youngster according to target user's image
Child then determines the eye position of target user according to target user's image, and determines illuminated object according to irradiation current image
Center；If detecting, the first distance between eye position and center is less than pre-determined distance, records the duration；
When the duration being more than preset time, user is reminded.
Light adjusting method after optimization specifically includes following steps：
S210, the irradiation current image for obtaining target user's image and predeterminable area, and the light for detecting current environment is strong
Degree.
S220, target database corresponding with target user is determined according to target user's image.
S230, target luminance and target light are determined according to irradiation current image and light intensity and target database
Color, and adjust light.
If S240, receiving manual regulating command, according in manual brightness and manual photochromic update target database
Target luminance and target it is photochromic, and adjust light again according to updated target luminance and target are photochromic.
If S250, determining that target user is children according to target user's image, target is determined according to target user's image
The eye position of user, and determine according to irradiation current image the center of illuminated object.
Wherein, the present embodiment can be by determining that target user identifies, by judging that target is used according to target user's image
Family identifies whether to identify for children, so that it is determined that whether target user is children.By target user's image and pre-stored use
Family face image carries out face's matching, and the corresponding user identifier of user's face image of successful match is determined as target user's mark
Know.Target user's mark is matched with pre-stored children mark, if successful match, then it represents that target user is identified as
Children identify, i.e., target user is children.The eyes of target user are determined by the three-dimensional spatial information in target user's image
Position, and determine by the location information of the illuminated object in irradiation current image the center of illuminated object.
Whether the first distance between S260, detection eye position and center is less than pre-determined distance；If so, into
S270, if it is not, then entering S250.
Wherein, pre-determined distance can be pre-set according to user's own situation and demand.Illustratively, when eyes position
The first distance between center is set in 20cm-25cm, can most protect eyesight when writing or reading, therefore can will be pre-
If distance is set as 20cm.By detecting whether the first distance is less than pre-determined distance in real time, the sitting posture of user can be monitored in real time
It is whether accurate, to avoid eye fatigue, protect vision health.
S270, record duration, and enter S280.
Wherein, the duration in the present embodiment refers to that the first distance between eye position and center is consistently less than
The time of pre-determined distance.By recording the duration, avoids the occurrence of user and only pick up the article of ground temporarily and judge to sit
The situation of appearance inaccuracy improves the accuracy of sitting posture judgement to prevent the generation of erroneous judgement.
S280, when the duration be more than preset time when, user is reminded.
Wherein, preset time can be pre-set according to user's own situation and demand.It is more than in advance when the duration
If when the time, reminding user's sitting posture inaccurate, need to increase the distance between eye position and illuminated object.Optionally, for
The children of self constrainting ability difference can also send warning message other than reminding user to the guardian of user, with
Guardian is reminded to carry out human intervention.Wherein, warning message can be voice warning and/or visual alert.It can in the present embodiment
By the advice voice for playing pre-stored warning voice and parent, to remind user and guide.Simultaneously also by
Warning message is sent to the intelligent terminal of guardian by the mode of wireless connection, to inform that guardian needs to carry out human intervention
Adjust the sitting posture of user.Optionally, when the duration being less than or equal to preset time, then duration of deletion record, and
Start from scratch again the record duration when the first distance is less than pre-determined distance into S250.
The technical solution of the present embodiment, if target user is children, detects the eye of target user after adjusting light
Whether the first distance between eyeball position and the center of illuminated object is less than pre-determined distance, if so, the record duration,
And when the duration being more than preset time, user is reminded.It is whether accurate so as to the sitting posture that monitors children in real time,
And it being reminded when sitting posture inaccuracy so that children can remain accurate sitting posture, thus pre- myopic-preventing generation,
Vision health is protected, further the user experience is improved.
Embodiment three
Fig. 3 is a kind of structural schematic diagram for light regulating device that the embodiment of the present invention three provides, and the present embodiment is applicable
In based on user preferences, come the light situation of adjustable desk lamp, which includes：Image collection module 310, light intensity detect mould
Block 320, target database determining module 330, target component determining module 340 and light adjustment module 350.
Wherein, image collection module 310, the irradiation current image for obtaining target user's image and predeterminable area；Light
Line intensity detection module 320, the light intensity for detecting current environment；Target database determining module 330, for according to mesh
It marks user images and determines target database corresponding with target user；Target component determining module 340, for according to irradiation current
Image and light intensity and target database determine that target luminance and target are photochromic, and adjust light；Light adjustment module
350, if for receiving manual regulating command, according to the target in manual brightness and manual photochromic update target database
Brightness and target are photochromic, and adjust light again according to updated target luminance and target are photochromic.
Optionally, target database determining module 330, including：
Target user identifies determination unit, for determining that target user identifies according to target user's image；
Target database determination unit, for determining mesh corresponding with target user according to target user's mark and mapping table
Mark database, wherein mapping table is used to store the mapping relations between user identifier and database.
Optionally, target component determining module 340, is additionally operable to：
The object color of illuminated object in predeterminable area is determined according to irradiation current image；It is strong according to object color and light
Degree and target database determine that target luminance and target are photochromic.
Optionally, which further includes：
Dangerous reminding module, for bright in the target according to manual brightness and manually in photochromic update target database
Before degree and target are photochromic, if detecting, the brightness difference of manual brightness and target luminance is more than the first safety value, and/
Or the photochromic manually and photochromic photochromic difference of target is more than the second safety value, then carries out dangerous prompting to user, and according to user
Feedback information determine whether update target database in target luminance and target it is photochromic.
Optionally, which further includes：
Reset module, if for receiving reset indication, by target database each brightness and each photochromic reduction
To corresponding original brightness and original photochromic.
Optionally, which further includes：
Position information acquisition module is used for after adjusting light, if determining that target user is according to target user's image
Children then determine the eye position of target user according to target user's image, and determine illuminated object according to irradiation current image
Center；
Duration logging modle is preset if the first distance for detecting between eye position and center is less than
Distance then records the duration；
Reminding module, for when the duration being more than preset time, reminding user.
Above-mentioned light regulating device can perform the light adjusting method that any embodiment of the present invention is provided, and have execution lamp
The corresponding function module of light regulation method and advantageous effect.
Example IV
Fig. 4 is a kind of structural schematic diagram for intelligent desk lamp that the embodiment of the present invention four provides, as shown in figure 4, the intelligent station
Lamp includes processor 410, memory 420, input unit 430 and output device 440；The quantity of processor 410 in intelligent desk lamp
Can be one or more, in Fig. 4 by taking a processor 410 as an example；It is processor 410, memory 420 in intelligent desk lamp, defeated
Enter device 430 to connect by bus or other modes with output device 440, in Fig. 4 for connecting by bus.
Memory 420 is used as a kind of computer readable storage medium, can be used for storing software program, computer can perform journey
Sequence and module, if the corresponding program instruction/module of the light adjusting method in the embodiment of the present invention is (for example, image obtains mould
Block 310, light intensity detection module 320, target database determining module 330, target component determining module 340 and light are adjusted
Module 350).Processor 410 is stored in software program, instruction and module in memory 420 by operation, to execute intelligence
The various function application of energy desk lamp and data processing, that is, realize above-mentioned light adjusting method.
Memory 420 can include mainly storing program area and storage data field, wherein storing program area can store operation system
Application program needed for system, at least one function；Storage data field can be stored uses created data etc. according to terminal.This
Outside, memory 420 may include high-speed random access memory, can also include nonvolatile memory, for example, at least one
Disk memory, flush memory device or other non-volatile solid state memory parts.In some instances, memory 420 can be into one
Step includes the memory remotely located relative to processor 410, these remote memories can pass through network connection to equipment.On
The example for stating network includes but not limited to internet, intranet, LAN, mobile radio communication and combinations thereof.
Input unit 430 may include the collecting devices such as camera and light sensor, and by the image and ambient light of acquisition
Line intensity is input to processor 410 and carries out data processing.
Output device 440 may include the audible devices such as loud speaker, and voice is reminded for playing.
Embodiment five
The embodiment of the present invention five provides a kind of computer readable storage medium, is stored thereon with computer program, the journey
The light adjusting method such as any embodiment of the present invention is realized when sequence is executed by processor.
The arbitrary of one or more computer-readable media may be used in the computer storage media of the embodiment of the present invention
Combination.Computer-readable medium can be computer-readable signal media or computer readable storage medium.It is computer-readable
Storage medium can be for example but not limited to：System, device or the device of electricity, magnetic, optical, electromagnetic, infrared ray or semiconductor, or
The arbitrary above combination of person.The more specific example (non exhaustive list) of computer readable storage medium includes：There are one tools
Or the electrical connections of multiple conducting wires, portable computer diskette, hard disk, random access memory (RAM), read-only memory (ROM),
Erasable programmable read only memory (EPROM or flash memory), optical fiber, portable compact disc read-only memory (CD-ROM), light
Memory device, magnetic memory device or above-mentioned any appropriate combination.In this document, computer readable storage medium can
With to be any include or the tangible medium of storage program, the program can be commanded execution system, device or device use or
Person is in connection.
Computer-readable signal media may include in a base band or as the data-signal that a carrier wave part is propagated,
Wherein carry computer-readable program code.Diversified forms may be used in the data-signal of this propagation, including but unlimited
In electromagnetic signal, optical signal or above-mentioned any appropriate combination.Computer-readable signal media can also be that computer can
Any computer-readable medium other than storage medium is read, which can send, propagates or transmit and be used for
By instruction execution system, device either device use or program in connection.
The program code for including on computer-readable medium can transmit with any suitable medium, including but not limited to：
Wirelessly, electric wire, optical cable, RF etc. or above-mentioned any appropriate combination.
It can be write with one or more programming languages or combinations thereof for executing the computer that operates of the present invention
Program code, programming language include object oriented program language, and such as Java, Smalltalk, C++ further include
Conventional procedural programming language-such as " C " language or similar programming language.Program code can be fully
Execute, partly execute on the user computer on the user computer, being executed as an independent software package, partly with
Part executes or executes on a remote computer or server completely on the remote computer on the computer of family.It is being related to far
In the situation of journey computer, remote computer can pass through the network of any kind, including LAN (LAN) or wide area network
(WAN), it is connected to subscriber computer, or, it may be connected to outer computer (such as led to using ISP
Cross internet connection).
Above-described embodiment serial number is for illustration only, can not represent the quality of embodiment.
Will be appreciated by those skilled in the art that each module of the above invention or each step can use general meter
Device is calculated to realize, they can be concentrated on single computing device, or be distributed in network constituted by multiple computing devices
On, optionally, they can be realized with the program code that computer installation can perform, so as to be stored in storage
It is performed by computing device in device, either they are fabricated to each integrated circuit modules or will be more in them
A module or step are fabricated to single integrated circuit module to realize.In this way, the present invention is not limited to any specific hardware and
The combination of software.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with
The difference of other embodiment, just to refer each other for the same or analogous part between each embodiment.
Note that above are only presently preferred embodiments of the present invention and institute's application technology principle.It will be appreciated by those skilled in the art that
The present invention is not limited to specific embodiments here, can carry out for a person skilled in the art it is various it is apparent variation, again
Adjustment and replacement are without departing from protection scope of the present invention.Therefore, although by above example to the present invention carried out compared with
For detailed description, but the present invention is not limited only to above example, without departing from the inventive concept, can be with
Including other more equivalent embodiments, and the scope of the present invention is determined by scope of the appended claims.
Claims (10)
1. a kind of light adjusting method, which is characterized in that including：
The irradiation current image of target user's image and predeterminable area is obtained, and detects the light intensity of current environment；
Target database corresponding with the target user is determined according to target user's image；
Target luminance and target are determined according to the irradiation current image and the light intensity and the target database
It is photochromic, and adjust light；
If receiving manual regulating command, according to the target in manual brightness and the manual photochromic update target database
Brightness and target are photochromic, and adjust light again according to updated target luminance and target are photochromic.
2. according to the method described in claim 1, being used with the target it is characterized in that, being determined according to target user's image
The corresponding target database in family, including：
Determine that target user identifies according to target user's image；
Target database corresponding with the target user is determined according to target user mark and mapping table, wherein described
Mapping table is used to store the mapping relations between user identifier and database.
3. according to the method described in claim 1, it is characterized in that, according to the irradiation current image and the light intensity with
And the target database determines that target luminance and target are photochromic, including：
The object color of illuminated object in the predeterminable area is determined according to the irradiation current image；
Determine that target luminance and target are photochromic according to the object color and the light intensity and the target database.
4. according to the method described in claim 1, it is characterized in that, according to manual brightness and the manual photochromic update mesh
Mark database in target luminance and target it is photochromic before, further include：
If detecting, the manual brightness and the brightness difference of the target luminance are more than the first safety value and/or institute
It states the photochromic manually and photochromic photochromic difference of the target and is more than the second safety value, then to the dangerous prompting of user's progress, and according to
The feedback information of the user determines whether to update target luminance in the target database and target is photochromic.
5. according to any methods of claim 1-4, which is characterized in that after adjusting light, further include：
If receiving reset indication, by the target database each brightness and each photochromic be restored to corresponding primary light
Brightness and original photochromic.
6. according to any methods of claim 1-4, which is characterized in that after adjusting light, further include：
If determining that the target user is children according to target user's image, institute is determined according to target user's image
The eye position of target user is stated, and determines the center of illuminated object according to the irradiation current image；
If detecting, the first distance between the eye position and the center is less than pre-determined distance, when record continues
Between；
When the duration being more than preset time, the user is reminded.
7. a kind of light regulating device, which is characterized in that including：
Image collection module, the irradiation current image for obtaining target user's image and predeterminable area；
Light intensity detection module, the light intensity for detecting current environment；
Target database determining module, for determining number of targets corresponding with the target user according to target user's image
According to library；
Target component determining module, for according to the irradiation current image and the light intensity and the target database
It determines that target luminance and target are photochromic, and adjusts light；
Light adjustment module, if for receiving manual regulating command, according to manual brightness and manual photochromic update
Target luminance and target in target database is photochromic, and is adjusted again according to updated target luminance and target are photochromic
Light.
8. the apparatus according to claim 1, which is characterized in that the target database determining module, including：
Target user identifies determination unit, for determining that target user identifies according to target user's image；
Target database determination unit, it is corresponding with the target user for being determined with mapping table according to target user mark
Target database, wherein the mapping table is used to store mapping relations between user identifier and database.
9. a kind of intelligent desk lamp, which is characterized in that the intelligent desk lamp includes：
One or more processors；
Storage device, for storing one or more programs；
Input unit, for acquiring image and ambient light intensity；
Output device reminds voice for playing；
When one or more of programs are executed by one or more of processors so that one or more of processors are real
The now light adjusting method as described in any in claim 1-6.
10. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the program is by processor
The light adjusting method as described in any in claim 1-6 is realized when execution.
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| CN201810401423.2A CN108811271A (en) | 2018-04-28 | 2018-04-28 | A kind of light adjusting method, device, intelligent desk lamp and storage medium |
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| CN201810401423.2A CN108811271A (en) | 2018-04-28 | 2018-04-28 | A kind of light adjusting method, device, intelligent desk lamp and storage medium |
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