CN104470128B - A kind of brightness adjusting method and electronic equipment - Google Patents
A kind of brightness adjusting method and electronic equipment Download PDFInfo
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- CN104470128B CN104470128B CN201410720001.3A CN201410720001A CN104470128B CN 104470128 B CN104470128 B CN 104470128B CN 201410720001 A CN201410720001 A CN 201410720001A CN 104470128 B CN104470128 B CN 104470128B
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- 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
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Abstract
It is more complicated to solve to adjust the operation of brightness manually in the prior art the embodiments of the invention provide a kind of brightness adjusting method and electronic equipment, and adjust accuracy it is relatively low the problem of, this method includes：Obtain the first physical sign parameters value of the operating body in detection zone, judge whether the first physical sign parameters value is more than default sign reference range, if the first physical sign parameters value is more than default sign reference range, by the brightness of current light source from the first luminance raising to the second brightness；If the first physical sign parameters value is less than default physical sign parameters, by the brightness of current light source from the first luminance-reduction to the 3rd brightness.It that is, the brightness of light source can be adjusted in time according to the physiological characteristic of user, so can not only avoid manually being adjusted light source, and also make it that brightness regulation is more accurate according to the physiological characteristic of user to adjust the brightness of light source.
Description
Technical field
The application is related to electronic technology field, more particularly to a kind of brightness method and electronic equipment.
Background technology
With the continuous development of scientific technology, electronic equipment has also obtained development at full speed, and the species of electronic product is also got over
Come more, people have also enjoyed the various facilities that scientific development is brought, and present people can be set by various types of electronics
It is standby, enjoy the comfortable life brought with development in science and technology.
At present, indoor light is excessively bright or secretly all eyes can be damaged excessively, and people is in the state of difference, to same
The intensity of light of sample feels and different, for example, stay under dim environment it is long, into the environment meeting of normal brightness condition
Feel that light is more dazzling；Slow-witted long under a bright ambient environment, the environment into normal brightness condition can feel that light is more confused
Secretly.
At present, if user needs by the brightness adjustment of light source to a comfortable brightness, then to need the hand by complexity
Dynamic regulation, does not only result in that the operation of brightness regulation is more complicated so, and the accuracy adjusted is relatively low.
The content of the invention
The embodiments of the invention provide a kind of brightness adjusting method and electronic equipment, to solve to adjust manually in the prior art
The problem of section brightness causes the operation of brightness regulation more complicated.
Specific technical scheme is as follows：
A kind of brightness adjusting method, including：
Obtain the first physical sign parameters value of the operating body in detection zone；
Judge whether the first physical sign parameters value is more than default sign reference range；
If the first physical sign parameters value is more than the default sign reference range, by the detection zone
The brightness of current light source is from the first luminance raising to the second brightness so that the first physical sign parameters value, which changes, arrives the default body
Levy in reference range；
When first physical sign parameters value is less than the default sign reference range, then it will work as described in the detection zone
The brightness of front light-source is from first luminance-reduction to the 3rd brightness so that the first physical sign parameters value changes to described default
In sign reference range.
Optionally, the first physical sign parameters value of the operating body in detection zone is obtained, is specially：
The eyeball pupil diameter of the operating body in the detection zone is obtained by image acquisition units；
It is described to judge whether the physical sign parameters value is more than default sign reference range, be specially：
Whether the eyeball pupil diameter for judging to get is more than default pupil diameter.
Optionally, the brightness of the current light source in by the detection zone from the first luminance raising to the second brightness it
Before, in addition to：
Obtain the parameter information in current environment；
According to the parameter information, the current light source is determined in the current environment.
Optionally, the parameter information in current environment is obtained, is specially：
Obtain the luminance parameter of all light sources in current environment；
It is described that the current light source is determined in the current environment according to the parameter information, be specially：
Determine that there is the light source of high-high brightness parameter in the luminance parameter of all light sources, and the light source determined is made
For the current light source.
Optionally, the parameter information in current environment is obtained, is specially：
Obtain image of the user in current environment；
It is described that the current light source is determined in the current environment according to the parameter information, including：
According to described image, the equipment with light source that user pays close attention in the current environment is determined；
The light source of the equipment with light source is defined as the current light source.
Optionally, after by the brightness of current light source from first luminance raising to the second brightness, in addition to：
The first detection brightness in current environment is obtained by light sensor；
Judge the difference between the first detection brightness and second brightness whether in the first preset range；
If so, then maintain the second brightness of the current light source；
If it is not, it is then the 4th brightness by the brightness adjustment of the current light source.
Optionally, after by the brightness of the current light source from first luminance-reduction to the 3rd brightness, in addition to：
The second detection brightness in current environment is obtained by light sensor；
Judge the difference between the second detection brightness and the 3rd brightness whether in the second preset range；
If so, then maintain the 3rd brightness of the current light source；
To the 5th brightness.
Optionally, the electronic equipment is established to communicate with each intelligent home device in M intelligent home device and led to
Road, wherein, the M intelligent home device is arranged in physical space, and each smart home in the M smart home is set
Standby to have the first control mode and the second control mode, first control mode operates the control responded to receive user
Mode processed, for second control mode to receive the control mode that control instruction is responded, M is the positive integer more than or equal to 1.
A kind of electronic equipment, including：
Sensor, for obtaining the first physical sign parameters value of the operating body in detection zone；
Processor, for judging whether the first physical sign parameters value is more than default sign reference range, if described the
When one sign parameter value is more than the default sign reference range, then by the brightness of current light source from the first luminance raising to
Two brightness；If the first physical sign parameters value is less than the default sign reference range, by the bright of the current light source
Degree is from first luminance-reduction to the 3rd brightness.
Optionally, the sensor, specifically for obtaining the behaviour in the detection zone by image acquisition units
Make the eyeball pupil diameter of body；
The processor, whether it is more than default pupil diameter specifically for the eyeball pupil diameter for judging to get.
Optionally, the sensor, specifically for obtaining the parameter information in current environment；
The processor, specifically for according to the parameter information, the current light is determined in the current environment
Source.
Optionally, the sensor, the luminance parameter specifically for obtaining all light sources in current environment；
The processor, specifically for the light for determining that there is high-high brightness parameter in the luminance parameter of all light sources
Source, and using the light source determined as the current light source.
Optionally, the sensor, specifically for obtaining image of the user in current environment；
Processor, specifically for according to described image, determining that what user paid close attention in the current environment has light source
Equipment, the light source of the equipment with light source is defined as the current light source.
Optionally, the sensor, it is additionally operable to obtain the first detection brightness in current environment；
The processor, it is additionally operable to judge difference between the first detection brightness and second brightness whether the
In one preset range；If so, then maintain the second brightness of the current light source；If it is not, then the brightness of the current light source is adjusted
Whole is the 4th brightness.
Optionally, the sensor, it is additionally operable to obtain the second detection brightness in current environment；
The processor, it is additionally operable to judge difference between the second detection brightness and the 3rd brightness whether the
In two preset ranges；If so, then maintain the 3rd brightness of the current light source；If it is not, then the brightness of the current light source is adjusted
5th brightness.
The embodiments of the invention provide a kind of brightness adjusting method, to solve to adjust the behaviour of brightness manually in the prior art
The problem of work is more complicated, and the accuracy adjusted is relatively low, this method includes：Obtain first of the operating body in detection zone
Physical sign parameters value, judges whether the first physical sign parameters value is more than default sign reference range, if the first physical sign parameters value is more than
During default sign reference range, then by the brightness of current light source from the first luminance raising to the second brightness；If the first sign is joined
When numerical value is less than default physical sign parameters, then by the brightness of current light source from the first luminance-reduction to the 3rd brightness.That is, light
The brightness in source can be adjusted in time according to the physiological characteristic of user, so can not only avoid manually being adjusted light source, and
And also make it that brightness regulation is more accurate according to the physiological characteristic of user to adjust the brightness of light source.
In embodiments of the present invention, electronic equipment is according to default second unit brightness, by current light source from the first brightness
The 3rd brightness is reduced to stepwise, and so adjusting brightness can cause the eyeball of operating body to be more easily adapted to conform to current brightness, enter one
The comfort level of eyeball, improves usage experience during the lifting brightness adjustment of step.
In embodiments of the present invention, after electronic equipment controls current light source from the first brightness adjustment to the second brightness,
The light sensor that the electronic equipment is included can detect the brightness in current environment in real time, brightness and ring due to light source
Brightness in border can have difference to a certain extent, so the brightness first detected in environment detects brightness and the second brightness
Between can have a difference, if the difference is in the first preset range, then illustrate in current environment the first detection brightness
The second brightness is closer to, so need not be adjusted again to current light source, that is, maintains the second brightness of current light source.
If first detection brightness and the second brightness between difference when outside the first preset range, then illustrate first detection brightness with
Second luminance difference is larger, now the electronic equipment will control current light source from the second brightness adjustment be the 4th brightness.So not
Brightness that only can be more accurately to current light source is adjusted, and it is also possible that the brightness in current environment can be real
When be maintained under suitable brightness, so as to improve the usage experience of user.
Brief description of the drawings
Fig. 1 is a kind of flow chart of brightness adjusting method in the embodiment of the present invention；
Fig. 2 is to the flow chart of current light source adjustment in the embodiment of the present invention；
Fig. 3 is to another flow chart of current light source adjustment in the embodiment of the present invention；
Fig. 4 is to another flow chart of current light source adjustment in the embodiment of the present invention；
Fig. 5 is the structural representation of a kind of electronic equipment in the embodiment of the present invention.
Embodiment
The embodiments of the invention provide a kind of brightness adjusting method, to solve to adjust the behaviour of brightness manually in the prior art
The problem of work is more complicated, and the accuracy adjusted is relatively low, this method includes：Obtain first of the operating body in detection zone
Physical sign parameters value, judges whether the first physical sign parameters value is more than default sign reference range, if the first physical sign parameters value is more than
During default sign reference range, then by the brightness of current light source from the first luminance raising to the second brightness；If the first sign is joined
When numerical value is less than default physical sign parameters, then by the brightness of current light source from the first luminance-reduction to the 3rd brightness.That is, light
The brightness in source can be adjusted in time according to the physiological characteristic of user, so can not only avoid manually being adjusted light source, and
And also make it that brightness regulation is more accurate according to the physiological characteristic of user to adjust the brightness of light source.
Technical solution of the present invention is described in detail below by accompanying drawing and specific embodiment, it will be appreciated that this hair
Particular technique feature in bright embodiment and embodiment is explanation rather than the restriction to technical solution of the present invention.
Embodiment one：
It is a kind of flow chart of brightness adjusting method in the embodiment of the present invention as shown in Figure 1, this method includes：
S101, obtain the first physical sign parameters value of the operating body in detection zone；
For first, this method is applied to an electronic equipment, and the electronic equipment contains a condition sensor, and the sign passes
Sensor can be image acquisition units, infrared sensor, sound transducer etc..
The condition sensor can carry out sign detection to the operating body in its detection zone, so as to obtain the operating body
First physical sign parameters value.
Such as the feature sensor in the electronic equipment is image acquisition units, is obtained and examined by image acquisition units
The eyeball pupil diameter for the operating body surveyed in region, the eyeball pupil diameter are just used as the first physical sign parameters value.Certainly, the eyeball
The image that the size of pupil diameter can be collected by image acquisition units is analyzed to obtain, and specific analysis principle is existing
Some image processing methods, are just no longer described in detail here.
Certain condition sensor can also be infrared sensor, and detection zone can be just got by the infrared sensor
The infrared intensity value of interior operating body, now the infrared intensity value be just used as the first physical sign parameters.
Certainly, in embodiments of the present invention in addition to above two physical sign parameters value, it can also be its on operating body
His physical sign parameters value, is not just enumerated, but those skilled in the art are based on above-described embodiment institute in embodiments of the present invention
The way of example that the mode of offer obviously obtains is all in the range of the embodiment of the present invention includes.
After the first physical sign parameters are obtained, the electronic equipment performs S102.
S102, judges whether the first physical sign parameters value is more than default sign reference range；
After the first physical sign parameters value is got in S101, the electronic equipment will judge the first physical sign parameters value with presetting
Corresponding relation between physical sign parameters, the action then performed according to required for the result of judgement determines the electronic equipment.
If the first physical sign parameters value is eyeball pupil diameter, the default sign reference range is that default pupil is straight
Footpath, i.e.,：By the eyeball pupil diameter got compared with default pupil diameter.Need exist for explanation is that default pupil is straight
Footpath is the diameter of operating body pupil under most suitable brightness in physiological environment, for example, can by brightness at 32 degree eyeball pupil
Diameter is as default pupil diameter, that is to say, that in the case where brightness is 32 degree, the comfort level of the glasses of operating body is highest
's.
If the first physical sign parameters value is infrared intensity value, the default sign reference range is default infrared intensity
Value, i.e.,：By the infrared intensity value got compared with default infrared intensity value.Explanation is needed exist for, this is default red
Outer intensity is operating body relative to infrared intensity possessed by the distance of electronic equipment first.Default infrared intensity herein can be with
It is adjusted according to the application environment of reality.
When the result of judgement, which characterizes the first physical sign parameters value, is more than default sign reference range, then S103 is performed；If
When the result of judgement characterizes the first physical sign parameters value less than default sign reference range, then S104 is performed.
S103, by the brightness of current light source from the first luminance raising to the second brightness；
In embodiments of the present invention, when the first physical sign parameters value is eyeball pupil diameter, it is default pupil to preset physical sign parameters
Bore dia, and when the eyeball pupil diameter got is more than default pupil diameter, just illustrate that the eyeball pupil of operating body has to
Amplification can just get enough light, also illustrate that the brightness of light in external environment is relatively low, now the electronic equipment will generate one
Control instruction, the control instruction are used for the brightness for adjusting the current light source in current environment.
Because the brightness in current environment is relatively low, so the electronic equipment will control current light source from the by control instruction
One luminance raising is to the second brightness, such as the brightness in current environment only has 10 degree, then the electronic equipment passes through control instruction
Brightness in current environment is promoted to 32 degree from 10 degree.
In addition, in embodiments of the present invention in addition to it can lift the brightness in current environment, can also be by above-mentioned
Method lift the brightness of display screen, specifically, when the eyeball pupil diameter of the operating body before display screen be more than it is pre-
If during pupil diameter, then the electronic equipment will lift the brightness of display screen, for example is 10 degree from current brightness by display screen and carries
Brightness is raised to as 32 degree.The brightness that the current brightness of display screen is the most comfortable can thus be caused, so as to not only realize pair
The accurate adjustment of brightness, and also ensure that user can be in real time under suitable brightness.
Further, in embodiments of the present invention, in order to further lift the comfort level of eyeball during brightness adjustment, because
This, current light source is promoted to the second brightness by the electronic equipment stepwise according to default first unit brightness from the first brightness.Letter
For list, electronic equipment will control current light source gradually from the first luminance raising to the second brightness, such as, the of current light source
One brightness is 10 degree, and the first brill is 2 degree, and now the electronic equipment will control current light source to be adjusted to 12 degree, be adjusted to
14 degree, 16 degree are then adjusted to, then is adjusted to 18 degree, is finally adjusted to 32 degree.So adjustment brightness can cause operating body
Eyeball is more easily adapted to conform to current brightness, improves usage experience.
In addition, in embodiments of the present invention in addition to by brightness of the eyeball pupil diameter to adjust current light source, also
The brightness of adjustment current light source can be determined whether by the infrared intensity value of operating body.Specifically, if what is detected is red
Outer intensity level is more than when presetting infrared infrared intensity value, then the electronic equipment by current light source from the first luminance raising to second bright
Degree；If the infrared intensity value detected is less than default infrared intensity value, the electronic equipment is by current light source from the first brightness
Value is reduced to the 3rd brightness.
Further, after by current light source from the first luminance raising to the second brightness, the electronic equipment will also perform Fig. 2
Described step, it is specific as follows：
S201, the first detection brightness that will be obtained by light sensor in current environment；
S202, judge the difference between the first detection brightness and the second brightness whether in the first preset range；
If the difference between the first detection brightness and the second brightness is in the first preset range, S203 is performed；If the
One detection brightness and the second brightness between difference not in the first preset range when, then perform S204.
S203, maintain the second brightness of current light source；
S204, it is the 4th brightness by the brightness adjustment of current light source.
Specifically, in embodiments of the present invention, when electronic equipment controls current light source from the first brightness adjustment to second
After brightness, the light sensor that the electronic equipment is included can detect the brightness in current environment in real time, due to light source
Brightness and environment in brightness can have difference to a certain extent, so the brightness first detected in environment detects brightness
There can be a difference between the second brightness, if the difference is in the first preset range, then illustrate in current environment
One detection brightness is closer to the second brightness, so need not be adjusted again to current light source, that is, maintains current light source
The second brightness.If the difference between the first detection brightness and the second brightness then illustrates the when outside the first preset range
One detection brightness and the second luminance difference is larger, now the electronic equipment will control current light source from the second brightness adjustment be the 4th
Brightness.Brightness that so not only can be more accurately to current light source is adjusted, and it is also possible that in current environment
Brightness can be maintained in real time under suitable brightness, so as to improve the usage experience of user.
For example, the brightness of current light source is 32 degree, and detects that the first detection brightness in current environment is 27 degree,
Difference between 32 and 20 is more than 2, now illustrate current light source be adjusted to the second brightness can not cause it is bright in current environment
Spend for 32 degree, therefore electronic equipment will adjust the brightness of current light source again, i.e.,：By the brightness adjustment of current light source to 40 degree,
If current light source is adjusted to 40 degree, the brightness in current environment is 32 degree, is now no longer needed for the brightness to current light source
It is adjusted.It is be adapted to eyeball 32 degree so to ensure that the brightness in operating body local environment.
S104, by the brightness of current light source from the first luminance-reduction to the 3rd brightness.
In embodiments of the present invention, when the first physical sign parameters value is eyeball pupil diameter, it is default pupil to preset physical sign parameters
Bore dia, and when the eyeball pupil diameter got is less than default pupil diameter, just illustrate that the eyeball pupil of operating body has to
Reduce to get suitable light, also illustrate that the brightness of light in external environment is higher, now the electronic equipment will generate a control
System instruction, the control instruction are used to control the current light source for being used for adjusting brightness in current environment.
Because the brightness in current environment is higher, so the electronic equipment will control current light source from the by control instruction
One luminance-reduction is to the 3rd brightness, such as the brightness in current environment has 50 degree, then the electronic equipment will by control instruction
Brightness in current environment is reduced to 32 degree from 50 degree.
In addition, in embodiments of the present invention in addition to it can lift the brightness in current environment, can also be by above-mentioned
Method reduce the brightness of display screen, specifically, when the eyeball pupil diameter of the operating body before display screen be less than it is pre-
If during pupil diameter, then the electronic equipment will reduce the brightness of display screen, for example be 50 degree from current brightness by display screen and drop
It is low to arrive brightness as 32 degree.The brightness that the current brightness of display screen is the most comfortable can thus be caused, so as to not only realize pair
The accurate adjustment of brightness, and also ensure that user can be in real time under suitable brightness.
Further, in embodiments of the present invention, in order to further lift the comfort level of eyeball during brightness adjustment, because
This, current light source is reduced to the 3rd brightness, letter by the electronic equipment stepwise according to default second unit brightness from the first brightness
For list, electronic equipment will control current light source gradually from the first luminance-reduction to the 3rd brightness.Such as the of current light source
One brightness is 50 degree, and the first brill is 6 degree, and now the electronic equipment will control current light source to be adjusted to 44 degree, be adjusted to
48 degree, finally it is adjusted to 32 degree.So adjustment brightness can cause the eyeball of operating body to be more easily adapted to conform to current brightness, be lifted
Usage experience.
Further, after by current light source from the first luminance-reduction to the 3rd brightness, the electronic equipment will also perform Fig. 3
Described step, it is specific as follows：
S301, the second detection brightness that will be obtained by light sensor in current environment；
S302, judge the difference between the second detection brightness and the 3rd brightness whether in the second preset range；
If the difference between the second detection brightness and the 3rd brightness is in the second preset range, S303 is performed；If the
Two detection brightness and the 3rd brightness between difference not in the second preset range when, then perform S304.
S303, maintain the 3rd brightness of current light source；
S304, it is the 5th brightness by the brightness adjustment of current light source.
Specifically, in embodiments of the present invention, when electronic equipment controls current light source from the first brightness adjustment to the 3rd
After brightness, the light sensor that the electronic equipment is included can detect the brightness in current environment in real time, due to light source
Brightness and environment in brightness can have difference to a certain extent, so the brightness second detected in environment detects brightness
There can be a difference between the 3rd brightness, if the difference is in the second preset range, then illustrate in current environment
Two detection brightness are closer to the 3rd brightness, so not need to be adjusted to current light source, that is, maintain current light
3rd brightness in source.If the difference between the second detection brightness and the 3rd brightness then illustrates when outside the second preset range
Second detection brightness and the 3rd luminance difference is larger, now the electronic equipment will control current light source from the 3rd brightness adjustment be the
Five brightness.Brightness that so not only can be more accurately to current light source is adjusted, and it is also possible that current environment
In brightness can be maintained in real time under suitable brightness, so as to improve the usage experience of user.
For example, the brightness of current light source is 32 degree, and detects that the second detection brightness in current environment is 27 degree,
Difference between 32 and 20 is more than 2, now illustrate current light source be adjusted to the 3rd brightness can not cause it is bright in current environment
Spend for 32 degree, therefore electronic equipment will adjust the brightness of current light source again, i.e.,：By the brightness adjustment of current light source to 40 degree,
If current light source is adjusted to 40 degree, the brightness in current environment is 32 degree, is not now just needing the brightness to current light source
It is adjusted.It is be adapted to eyeball 32 degree so to ensure that the brightness in operating body local environment.
Explanation is needed exist for, what above-described embodiment control current light source was adjusted is an electronic equipment, the electronics
Equipment establishes communication port with each intelligent home device in each intelligent home devices of M in current environment, currently herein
M be equal to 1.
In addition, in embodiments of the present invention, the electronic equipment can be with current light source in itself, and briefly current light source is led to
Cross the detection function of itself and obtain the first physical sign parameters value, then adjust the brightness of itself according to the first physical sign parameters.
Embodiment two：
In embodiments of the present invention, when the electronic equipment is the equipment for possessing control function, the electronic equipment will be with M
Each intelligent home device in intelligent home device establishes communication port, wherein, this M intelligent home device is empty in physics
In, such as in user family.Each intelligent home device in this M smart home has the first control mode and second
Control mode, to receive the control mode that user's operation is responded, the second control mode controls the first control mode to receive
Instruct the control mode responded.Run in following embodiments M intelligent home device for the second control mode, here
M is the positive integer more than or equal to 2.
The step identical with embodiment one will be performed in embodiment two.
Certainly, the electronic equipment first passes through the first physical sign parameters that condition sensor obtains user, in the embodiment
In or the first physical sign parameters are used as using the eyeball pupil diameter of user.Eyeball pupil diameter can be carried by user herein
Intelligent glasses either other smart machines obtain.
The intelligent glasses that user carries either other smart machines can send the eyeball pupil diameter got to this
The electronic equipment of communication port is established with M intelligent home device.
After the electronic equipment receives eyeball pupil diameter, the electronic equipment will judge eyeball pupil diameter and default pupil
Bore dia is compared.The brightness for being just capable of determining that needs adjust by comparing the electronic equipment, the method specifically determined exist
It has been described in detail in embodiment one, has just repeated no more herein.
Before the brightness of adjustment current light source, the electronic equipment will also perform following flow as shown in Figure 4：
S401, obtain the parameter information in current environment；
S402, according to the parameter information got, current light source is determined in current environment.
Specifically, in inventive embodiments, multiple light sources, each light source and the electricity are may included in current environment
All light sources if after the brightness that electronic equipment determines that needs adjust, are directly adjusted, so by sub- equipment connection
The problem of occurring that the degree of accuracy of adjustment is relatively low, and causing user to feel comfortable reduction.
Therefore, in embodiments of the present invention, when electronic equipment determines to need that light source as current light source, below
Illustrated with two kinds of common situations：
Situation one：
The electronic equipment joins the brightness that all light sources in current environment are obtained by optical sensor either other devices
Number, herein it should be noted that current environment is in the environment that user is presently in.
The electronic equipment will determine the light source with high-high brightness parameter in the luminance parameter of all light sources, and will be true
The light source made is as current light source.In embodiments of the present invention, the current light source is main light source, and other light sources then be used as from
Light source.
Specifically, the electronic equipment connects and can control all light sources in current environment, when determining to need to adjust
During brightness in whole current environment, the electronic equipment enters the light source for having high-high brightness parameter in current environment as main light source
Row adjustment, such as, when the eyeball pupil diameter of currently detected user is more than default pupil diameter, then electronic equipment controls master
Light source lifts brightness；If the eyeball pupil diameter of currently detected user is less than default pupil diameter, then electronic equipment control
Main light source processed reduces brightness.Certainly, in the process can also according to preset rules come appropriate adjustment in addition to main light source
The brightness of secondary light source so that user can experience optimal brightness.
Situation two：
In embodiments of the present invention, the image that the electronic equipment will be obtained in current environment by imaging sensor, certainly,
The image is the image for containing the intelligent home device around user and user.Then the electronic equipment will be according to the image
The equipment with light source that user pays close attention in current environment is determined, such as, the image taking is just sitting in sofa to user
On, and eyes, towards TV, now, electronic equipment will determine that the object that user pays close attention to is TV, and then TV is just used as and worked as
Front light-source.Certainly, if when being fitted with imaging sensor on smart home, then smart home just can by shooting image
Determine the object that user currently pays close attention to.Now electronic equipment can just be determined by the image that each intelligent home device feeds back
The object that user currently pays close attention to.
After the electronic equipment determines current light source, the electronic equipment by control current light source brightness rise or
It is to reduce, such as, current light source is TV, if detect that the eyeball pupil diameter of user is more than default pupil diameter,
Then electronic equipment raises the brightness for controlling TV, and the other light sources certainly in addition to TV can adjust accordingly, such as its
He somewhat reduces in the brightness of light source；If detect that the eyeball pupil diameter of user is less than default pupil diameter, then electronics is set
For that will control the luminance-reduction of TV, currently the other light sources in addition to TV can adjust accordingly, such as other light sources
Brightness somewhat reduces.
Two kinds of above-mentioned situations are not whole scenes that the embodiment of the present invention is applied, and those skilled in the art are according to this
The situation that the inspiration of inventive embodiments is applied this method in other scenes is also contained within technical scheme.
Further, after by current light source from the first luminance raising to the second brightness, the electronic equipment will also perform such as
Lower step, specifically：
The the first detection brightness that will be obtained by light sensor in current environment；
Judge the difference between the first detection brightness and the second brightness whether in the first preset range；
If the difference between the first detection brightness and the second brightness is in the first preset range, the of current light source is maintained
Two brightness；If the difference between the first detection brightness and the second brightness is not in the first preset range, by the bright of current light source
Degree is adjusted to the 4th brightness.
Specifically, in embodiments of the present invention, when electronic equipment controls current light source from the first brightness adjustment to second
After brightness, the light sensor that the electronic equipment is included can detect the brightness in current environment in real time, due to light source
Brightness and environment in brightness can have difference to a certain extent, so the brightness first detected in environment detects brightness
There can be a difference between the second brightness, if the difference is in the first preset range, then illustrate in current environment
One detection brightness is closer to the second brightness, so need not be adjusted again to current light source, that is, maintains current light source
The second brightness.If the difference between the first detection brightness and the second brightness then illustrates the when outside the first preset range
One detection brightness and the second luminance difference is larger, now the electronic equipment will control current light source from the second brightness adjustment be the 4th
Brightness.Brightness that so not only can be more accurately to current light source is adjusted, and it is also possible that in current environment
Brightness can be maintained in real time under suitable brightness, so as to improve the usage experience of user.
For example, the brightness of current light source is 32 degree, and detects that the first detection brightness in current environment is 27 degree,
Difference between 32 and 20 is more than 2, now illustrate current light source be adjusted to the second brightness can not cause it is bright in current environment
Spend for 32 degree, therefore electronic equipment will adjust the brightness of current light source again, i.e.,：By the brightness adjustment of current light source to 40 degree,
If current light source is adjusted to 40 degree, the brightness in current environment is 32 degree, is now no longer needed for the brightness to current light source
It is adjusted.It is be adapted to eyeball 32 degree so to ensure that the brightness in operating body local environment.
Because the brightness in current environment is higher, so the electronic equipment will control current light source from the by control instruction
One luminance-reduction is to the 3rd brightness, such as the brightness in current environment has 50 degree, then the electronic equipment will by control instruction
Brightness in current environment is reduced to 32 degree from 50 degree.
In addition, in embodiments of the present invention in addition to it can lift the brightness in current environment, can also be by above-mentioned
Method reduce the brightness of display screen, specifically, when the eyeball pupil diameter of the operating body before display screen be less than it is pre-
If during pupil diameter, then the electronic equipment will reduce the brightness of display screen, for example be 50 degree from current brightness by display screen and drop
It is low to arrive brightness as 32 degree.The brightness that the current brightness of display screen is the most comfortable can thus be caused, so as to not only realize pair
The accurate adjustment of brightness, and also ensure that user can be in real time under suitable brightness.
Further, in embodiments of the present invention, in order to further lift the comfort level of eyeball during brightness adjustment, because
This, current light source is reduced to the 3rd brightness, letter by the electronic equipment stepwise according to default second unit brightness from the first brightness
For list, electronic equipment will control current light source gradually from the first luminance-reduction to the 3rd brightness.Such as the of current light source
One brightness is 50 degree, and the first brill is 6 degree, and now the electronic equipment will control current light source to be adjusted to 44 degree, be adjusted to
48 degree, finally it is adjusted to 32 degree.So adjustment brightness can cause the eyeball of operating body to be more easily adapted to conform to current brightness, be lifted
Usage experience.
Further, after by current light source from the first luminance-reduction to the 3rd brightness, the electronic equipment will also perform such as
Lower step：
The the second detection brightness that will be obtained by light sensor in current environment；
Judge the difference between the second detection brightness and the 3rd brightness whether in the second preset range；
If the difference between the second detection brightness and the 3rd brightness is in the second preset range, current light source is maintained
3rd brightness；If the difference between the second detection brightness and the 3rd brightness is not in the second preset range, by current light source
Brightness adjustment be the 5th brightness.
Specifically, in embodiments of the present invention, when electronic equipment controls current light source from the first brightness adjustment to the 3rd
After brightness, the light sensor that the electronic equipment is included can detect the brightness in current environment in real time, due to light source
Brightness and environment in brightness can have difference to a certain extent, so the brightness second detected in environment detects brightness
There can be a difference between the 3rd brightness, if the difference is in the second preset range, then illustrate in current environment
Two detection brightness are closer to the 3rd brightness, so not need to be adjusted to current light source, that is, maintain current light
3rd brightness in source.If the difference between the second detection brightness and the 3rd brightness then illustrates when outside the second preset range
Second detection brightness and the 3rd luminance difference is larger, now the electronic equipment will control current light source from the 3rd brightness adjustment be the
Five brightness.Brightness that so not only can be more accurately to current light source is adjusted, and it is also possible that current environment
In brightness can be maintained in real time under suitable brightness, so as to improve the usage experience of user.
For example, the brightness of current light source is 32 degree, and detects that the second detection brightness in current environment is 27 degree,
Difference between 32 and 20 is more than 2, now illustrate current light source be adjusted to the 3rd brightness can not cause it is bright in current environment
Spend for 32 degree, therefore electronic equipment will adjust the brightness of current light source again, i.e.,：By the brightness adjustment of current light source to 40 degree,
If current light source is adjusted to 40 degree, the brightness in current environment is 32 degree, is not now just needing the brightness to current light source
It is adjusted.It is be adapted to eyeball 32 degree so to ensure that the brightness in operating body local environment.
A kind of method of brightness regulation in the embodiment of the present invention is corresponded to, additionally providing a kind of electronics in the embodiment of the present invention sets
It is standby, the structural representation of a kind of electronic equipment in the embodiment of the present invention is illustrated in figure 5, the electronic equipment includes：
Sensor 501, for obtaining the first physical sign parameters value of the operating body in detection zone；
Processor 502, for judging whether the first physical sign parameters value is more than default sign reference range, if described
When first physical sign parameters value is more than the default sign reference range, then by the brightness of current light source from the first luminance raising to
Second brightness；If the first physical sign parameters value is less than the default sign reference range, by the current light source
Brightness is from first luminance-reduction to the 3rd brightness.
Further, sensor 501, specifically for obtaining the operation in the detection zone by image acquisition units
The eyeball pupil diameter of body；
Processor 502, whether it is more than default pupil diameter specifically for the eyeball pupil diameter for judging to get.
Optionally, sensor 501, specifically for obtaining the parameter information in current environment；
Processor 502, specifically for according to the parameter information, the current light is determined in the current environment
Source.
Optionally, sensor 501, the luminance parameter specifically for obtaining all light sources in current environment；
Processor 502, specifically for the light source for determining that there is high-high brightness parameter in the luminance parameter of all light sources,
And using the light source determined as the current light source.
Optionally, sensor 501, specifically for obtaining image of the user in current environment；
Processor 502, specifically for according to described image, determining that what user paid close attention in the current environment has light
The equipment in source, the light source of the equipment with light source is defined as the current light source.
Optionally, sensor 501, it is additionally operable to obtain the first detection brightness in current environment；
Processor 502, it is additionally operable to judge difference between the first detection brightness and second brightness whether the
In one preset range；If so, then maintain the second brightness of the current light source；If it is not, then the brightness of the current light source is adjusted
Whole is the 4th brightness.
Optionally, sensor 501, it is additionally operable to obtain the second detection brightness in current environment；
Processor 502, it is additionally operable to judge difference between the second detection brightness and the 3rd brightness whether the
In two preset ranges；If so, then maintain the 3rd brightness of the current light source；If it is not, then the brightness of the current light source is adjusted
5th brightness.
Although having been described for the preferred embodiment of the application, one of ordinary skilled in the art once knows substantially
Creative concept, then other change and modification can be made to these embodiments.So appended claims are intended to be construed to wrap
Include preferred embodiment and fall into having altered and changing for the application scope.
Obviously, those skilled in the art can carry out the essence of various changes and modification without departing from the application to the application
God and scope.So, if these modifications and variations of the application belong to the scope of the application claim and its equivalent technologies
Within, then the application is also intended to comprising including these changes and modification.
Claims (14)
1. a kind of brightness adjusting method, applied to an electronic equipment, methods described it is characterised in that it includes：
Obtain the first physical sign parameters value of the operating body in detection zone；
Judge whether the first physical sign parameters value is more than default sign reference range；
, will be current in the detection zone if the first physical sign parameters value is more than the default sign reference range
The brightness of light source is from the first luminance raising to the second brightness so that the first physical sign parameters value changes to the default sign ginseng
Examine in the range of value；
If the first physical sign parameters value is less than the default sign reference range, described in the detection zone
The brightness of current light source is from first luminance-reduction to the 3rd brightness so that the first physical sign parameters value changes to described pre-
If in sign reference range；
Wherein, the electronic equipment establishes communication port with each intelligent home device in M intelligent home device, its
In, the M intelligent home device is arranged in physical space, each intelligent home device tool in the M smart home
There are the first control mode and the second control mode, first control mode operates the controlling party responded to receive user
Formula, for second control mode to receive the control mode that control instruction is responded, M is the positive integer more than or equal to 1；
The brightness of the electronic equipment control main light source, and the electronics is set during the brightness of the main light source is controlled
The standby brightness that the secondary light source in addition to the main light source is suitably adjusted according to preset rules so that bright in the detection zone
Optimal brightness can be experienced for user by spending；The main light source is the intelligence for having in the detection zone high-high brightness parameter
Home equipment or the intelligent home device with light source for user's concern, the secondary light source remove institute for the detection zone is interior
State the intelligent home device outside main light source；Wherein, the main light source is the current light source.
2. the method as described in claim 1, it is characterised in that obtain the first physical sign parameters of the operating body in detection zone
Value, it is specially：
The eyeball pupil diameter of the operating body in the detection zone is obtained by image acquisition units；
It is described to judge whether the physical sign parameters value is more than default sign reference range, be specially：
Whether the eyeball pupil diameter for judging to get is more than default pupil diameter.
3. the method as described in claim 1, it is characterised in that the brightness of the current light source in by the detection zone is from
Before one luminance raising to the second brightness, in addition to：
Obtain the parameter information in current environment；
According to the parameter information, the current light source is determined in the current environment.
4. method as claimed in claim 3, it is characterised in that obtain the parameter information in current environment, be specially：
Obtain the luminance parameter of all light sources in current environment；
It is described that the current light source is determined in the current environment according to the parameter information, be specially：
Determine that there is the light source of high-high brightness parameter in the luminance parameter of all light sources, and using the light source determined as institute
State current light source.
5. method as claimed in claim 3, it is characterised in that obtain the parameter information in current environment, be specially：
Obtain image of the user in current environment；
It is described that the current light source is determined in the current environment according to the parameter information, including：
According to described image, the equipment with light source that user pays close attention in the current environment is determined；
The light source of the equipment with light source is defined as the current light source.
6. the method as described in claim 1, it is characterised in that by the brightness of current light source from first luminance raising to
After second brightness, in addition to：
The first detection brightness in current environment is obtained by light sensor；
Judge the difference between the first detection brightness and second brightness whether in the first preset range；
If so, then maintain the second brightness of the current light source；
If it is not, it is then the 4th brightness by the brightness adjustment of the current light source.
7. the method as described in claim 1, it is characterised in that dropping the brightness of the current light source from first brightness
After as little as the 3rd brightness, in addition to：
The second detection brightness in current environment is obtained by light sensor；
Judge the difference between the second detection brightness and the 3rd brightness whether in the second preset range；
If so, then maintain the 3rd brightness of the current light source；
If it is not, then by the brightness adjustment of the current light source to the 5th brightness.
8. a kind of electronic equipment, it is characterised in that including：
Sensor, for obtaining the first physical sign parameters value of the operating body in detection zone；
Processor, for judging whether the first physical sign parameters value is more than default sign reference range, if first body
Sign parameter value is when being more than the default sign reference range, then by the brightness of current light source from the first luminance raising to second bright
Degree；If the first physical sign parameters value is less than the default sign reference range, by the brightness of the current light source from
First luminance-reduction is to the 3rd brightness；
Wherein, the electronic equipment establishes communication port with each intelligent home device in M intelligent home device, its
In, the M intelligent home device is arranged in physical space, each intelligent home device tool in the M smart home
There are the first control mode and the second control mode, first control mode operates the controlling party responded to receive user
Formula, for second control mode to receive the control mode that control instruction is responded, M is the positive integer more than or equal to 1；
The processor is used for the brightness for controlling main light source, and the processing during the brightness of the main light source is controlled
Device is used for according to preset rules come the appropriate brightness for adjusting the secondary light source in addition to the main light source so that in the detection zone
Brightness can experience optimal brightness for user；The main light source is with high-high brightness parameter in the detection zone
Intelligent home device or the intelligent home device with light source for user's concern, the secondary light source are in the detection zone
Intelligent home device in addition to the main light source；Wherein, the main light source is the current light source.
9. electronic equipment as claimed in claim 8, it is characterised in that the sensor, specifically for passing through IMAQ list
Member obtains the eyeball pupil diameter of the operating body in the detection zone；
The processor, whether it is more than default pupil diameter specifically for the eyeball pupil diameter for judging to get.
10. electronic equipment as claimed in claim 8, it is characterised in that the sensor, specifically for obtaining in current environment
Parameter information；
The processor, specifically for according to the parameter information, the current light source is determined in the current environment.
11. electronic equipment as claimed in claim 10, it is characterised in that the sensor, specifically for obtaining current environment
In all light sources luminance parameter；
The processor, specifically for the light source for determining that there is high-high brightness parameter in the luminance parameter of all light sources, and
Using the light source determined as the current light source.
12. electronic equipment as claimed in claim 10, it is characterised in that the sensor, working as specifically for obtaining user
Image in preceding environment；
The processor, specifically for according to described image, determining that what user paid close attention in the current environment has light source
Equipment, the light source of the equipment with light source is defined as the current light source.
13. electronic equipment as claimed in claim 8, it is characterised in that the sensor, be additionally operable to obtain in current environment
First detection brightness；
The processor, it is additionally operable to judge whether the difference between the first detection brightness and second brightness is pre- first
If in scope；If so, then maintain the second brightness of the current light source；If it is not, it is by the brightness adjustment of the current light source then
4th brightness.
14. electronic equipment as claimed in claim 8, it is characterised in that the sensor, be additionally operable to obtain in current environment
Second detection brightness；
The processor, it is additionally operable to judge whether the difference between the second detection brightness and the 3rd brightness is pre- second
If in scope；If so, then maintain the 3rd brightness of the current light source；If it is not, then by the brightness adjustment of the current light source extremely
5th brightness.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104994418A (en) * | 2015-07-14 | 2015-10-21 | 合一网络技术(北京)有限公司 | Television control method and television control system |
| CN105279498B (en) * | 2015-10-28 | 2018-07-27 | 广东欧珀移动通信有限公司 | A kind of eyeball recognition methods, device and terminal |
| CN106886276A (en) * | 2015-12-15 | 2017-06-23 | 北京奇虎科技有限公司 | viewing processing method and intelligent glasses based on intelligent glasses |
| CN109691237A (en) * | 2016-09-16 | 2019-04-26 | 昕诺飞控股有限公司 | Light control |
| CN106601210A (en) * | 2016-12-30 | 2017-04-26 | 广东浪潮大数据研究有限公司 | Display anti-visual fatigue system and method |
| CN106714381A (en) * | 2017-01-09 | 2017-05-24 | 郭福生 | Brightness and color temperature compensation system and light guide plate using same |
| CN110413239B (en) * | 2018-04-28 | 2021-08-06 | 腾讯科技（深圳）有限公司 | Terminal setting parameter adjusting method and device and storage medium |
| CN110933390B (en) * | 2019-12-16 | 2022-01-07 | Oppo广东移动通信有限公司 | Display method and device based on image projection |
| CN111862899A (en) * | 2020-07-30 | 2020-10-30 | Oppo广东移动通信有限公司 | Control method and electronic device |
| CN112399682B (en) * | 2020-10-27 | 2022-07-08 | 江汉大学 | Light source control method and device for automatically identifying and adjusting ambient brightness |
| CN112901047A (en) * | 2021-01-29 | 2021-06-04 | 中山市时兴装饰有限公司 | Human intelligent induction light door |
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