CN107016952A - A kind of screen luminance adjustment method and terminal - Google Patents
A kind of screen luminance adjustment method and terminal Download PDFInfo
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- CN107016952A CN107016952A CN201710258132.8A CN201710258132A CN107016952A CN 107016952 A CN107016952 A CN 107016952A CN 201710258132 A CN201710258132 A CN 201710258132A CN 107016952 A CN107016952 A CN 107016952A
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2320/00—Control of display operating conditions
- G09G2320/06—Adjustment of display parameters
- G09G2320/0626—Adjustment of display parameters for control of overall brightness
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Abstract
The embodiment of the invention discloses a kind of screen luminance adjustment method and its terminal, wherein, this method includes：The current environment brightness value of monitoring terminal；Target screen brightness value is determined according to current environment brightness value and default adjustment model, the adjustment model is determined according to users'comfort；The current screen brightness value of terminal is adjusted to target screen brightness value.Because the adjustment model is according to determined by the comfort level of user, to have taken into full account the different individual needs of different user, so as to meet the individual needs of different user, also make it that terminal is more intelligent.
Description
Technical field
The present invention relates to intelligent terminal field, more particularly to a kind of screen luminance adjustment method and terminal.
Background technology
At present, mobile terminal all possesses screen intensity regulatory function.Specifically, mobile terminal be built-in with screen intensity with
The corresponding algorithm of environmental light brightness, when user operates mobile terminal to send screen intensity regulating command, mobile terminal can root
Screen intensity regulation is carried out to screen according to current environmental light brightness and built-in algorithm.But, this kind of adjusting method does not consider not
It is not intelligent enough with the individual needs of user.
The content of the invention
The embodiment of the present invention provides a kind of screen luminance adjustment method and terminal, to meet the individual needs of different user,
So that terminal is more intelligent.
The embodiments of the invention provide a kind of screen luminance adjustment method, including：
The current environment brightness value of monitoring terminal；
Target screen brightness value is determined according to current environment brightness value and default adjustment model, the adjustment model according to
Users'comfort is determined；
The current screen brightness value of terminal is adjusted to target screen brightness value.
The embodiment of the present invention additionally provides a kind of screen intensity regulation terminal, including：
Monitoring unit, the current environment brightness value for monitoring terminal；
First determining unit, for determining target screen intensity according to current environment brightness value and default adjustment model
Value, the adjustment model is determined according to users'comfort；
Adjustment unit, for the current screen brightness value of terminal to be adjusted into target screen brightness value.
The embodiment of the present invention, the current environment brightness value of first monitoring terminal, further according to current environment brightness value and default
Adjustment model determines target screen brightness value, and the current screen brightness value of terminal finally is adjusted into target screen brightness value.By
It is according to determined by users'comfort, to have taken into full account the different individual needs of different user in the adjustment model, so as to
To meet the individual needs of different user, also make it that terminal is more intelligent.
Brief description of the drawings
Technical scheme, is used required in being described below to embodiment in order to illustrate the embodiments of the present invention more clearly
Accompanying drawing be briefly described, it should be apparent that, drawings in the following description are some embodiments of the present invention, for ability
For the those of ordinary skill of domain, on the premise of not paying creative work, it can also be obtained according to these accompanying drawings other attached
Figure.
Fig. 1 is the schematic flow diagram for the screen luminance adjustment method that first embodiment of the invention is provided；
Fig. 2 is the schematic flow diagram for the screen luminance adjustment method that second embodiment of the invention is provided；
Fig. 3 is the visualization figure of ambient brightness value provided in an embodiment of the present invention and screen comfort value；
Fig. 4 is the schematic configuration diagram that the screen intensity that first embodiment of the invention is provided adjusts terminal；
Fig. 5 is the schematic configuration diagram that the screen intensity that second embodiment of the invention is provided adjusts terminal；
Fig. 6 is a kind of structural representation for terminal that one embodiment of the invention is provided.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described.
It should be appreciated that ought be in this specification and in the appended claims in use, term " comprising " and "comprising" be indicated
Described feature, entirety, step, operation, the presence of element and/or component, but be not precluded from one or more of the other feature,
Entirety, step, operation, element, component and/or its presence or addition for gathering.
It is also understood that the term used in this description of the invention is merely for the sake of description specific embodiment
Purpose and be not intended to limit the present invention.As used in description of the invention and appended claims, unless
Context clearly indicates other situations, and otherwise " one " of singulative, " one " and "the" are intended to include plural form.
It will be further appreciated that, the term "and/or" used in description of the invention and appended claims is
Refer to any combinations of one or more of the associated item listed and be possible to combination, and including these combinations.
As used in this specification and in the appended claims, term " if " can be according to context
Be interpreted " when ... " or " once " or " in response to determining " or " in response to detecting ".Similarly, phrase is " if really
It is fixed " or " if detecting [described condition or event] " can be interpreted to mean according to context " once it is determined that " or " ring
Should in it is determined that " or " once detecting [described condition or event] " or " in response to detecting [described condition or event] ".
In the specific implementation, the terminal described in the embodiment of the present invention is including but not limited to such as with touch sensitive surface
The mobile phone, laptop computer or tablet PC of (for example, touch-screen display and/or touch pad) etc it is other
Portable set.It is to be further understood that in certain embodiments, the equipment not portable communication device, but have
The desktop computer of touch sensitive surface (for example, touch-screen display and/or touch pad).
In discussion below, the terminal including display and touch sensitive surface is described.It is, however, to be understood that
, terminal can include such as physical keyboard, mouse and/or control-rod one or more of the other physical user interface set
It is standby.And, being set up between terminal described below and drive recorder has communication connection.
Fig. 1 is refer to, is the schematic flow diagram for the screen luminance adjustment method that first embodiment of the invention is provided, such as schemes
Shown, this method may include following steps：
S101, the current environment brightness value of monitoring terminal.
During user's using terminal, terminal can monitor current environment brightness value by built-in optical sensor.
S102, target screen brightness value is determined according to current environment brightness value and default adjustment model.
Adjusting model includes the corresponding relation of target interval and screen brightness value, and the target interval refers to ambient brightness
The interval range of value.For example, target interval 1 corresponds to screen brightness value 1, and target interval 2 corresponds to screen brightness value 2.
Further, adjustment model is according to determined by users'comfort.Specifically, users'comfort is according to different user, no
With determined by application program and different luminous environments.For example, under luminous environment 1, during the acquisition use application program 1 of user 1
Screen intensity comfort value 1, obtains user 2 and uses the screen intensity comfort value 2 during application program 1；Under luminous environment 2, obtain and use
Family 1 is obtained user 2 and is used screen intensity comfort value during application program 1 using the screen intensity comfort value 3 during application program 1
4.Wherein, the screen intensity comfort value 1 refer to user 1 when luminous environment 1 time is using application program 1, user 1 feel most easypro
Suitable screen brightness value.After obtaining above-mentioned initial data, it may be determined that go out above-mentioned adjustment model, the detailed process of the part will
It is described in detail in next embodiment.Further, just can be true according to acquired current environment brightness value and default adjustment model
Make target screen brightness value.
S103, target screen brightness value is adjusted to by the current screen brightness value of terminal.
Current screen brightness value is adjusted to target screen brightness value by terminal, that is, obtain user under current luminous environment, make
With the screen brightness value of the most comfortable during current application program, so as to realize the regulation to screen intensity.
The embodiment of the present invention, first monitors current environment brightness value, further according to current environment brightness value and default adjustment mould
Type determines target screen brightness value, and the current screen brightness value of terminal finally is adjusted into target screen brightness value.Due to the tune
Integral mould determines that users'comfort is according to different user, different application and difference again according to users'comfort
Determined by luminous environment, the different individual needs of different user are taken into full account, so as to meet the individual character need of different user
Ask, also make it that terminal is more intelligent.
Fig. 2 is refer to, is the schematic flow diagram for the screen luminance adjustment method that second embodiment of the invention is provided, such as schemes
Shown, this method may include following steps：
S201, receives regulation operation of the user to terminal comfortable to record multiple first environment brightness values and screen intensity
Value.
During some application program of user's using terminal, user can perform pressing operation to the brightness regulation button of terminal
To realize the regulation to now screen intensity, the screen of terminal can also be performed and touch slide to realize to now screen
The regulation of brightness.After user stops the pressing operation or touches slide, terminal can detect the first brightness of screen
Value, and a screen intensity comfort value is used as using this first brightness value.Further, terminal also passes through built-in optical sensor
Now ambient brightness value is monitored, first environment brightness value is designated as, and record first environment brightness value screen intensity corresponding with its
Comfort value.For example, when user 1 is using application program 1, if application program 1 is video, user can perform tune to terminal
Section operation, terminal can get the screen brightness value after regulation, and as screen intensity comfort value 1, terminal is in the situation
Under monitor first environment brightness value 1, therefore both can be recorded as：It is comfortable that first environment brightness value 1 corresponds to screen intensity
Value 1.Similarly, for different users, different application programs and different luminous environments, multiple first environments can be obtained
Brightness value 1 and its corresponding screen intensity comfort value 1.
S202, multiple first arrays, every 1 are determined according to multiple first environment brightness values and screen intensity comfort value
One array includes a screen intensity comfort value and multiple first environment brightness values.
Understood according to described above, in resulting multiple first environment brightness values and screen intensity comfort value, a screen
Curtain brightness comfort value may correspond to multiple first environment brightness values, and similarly, a first environment brightness value can also correspond to multiple
Screen intensity comfort value.Can from left to right it be followed successively by from secretly to bright, by first using screen intensity comfort value as abscissa
Ambient brightness value is followed successively by from secretly to bright, so as to establish ambient brightness value as shown in Figure 3 from top to bottom as ordinate
With the visualization figure of screen intensity comfort value.The corresponding first environment of each screen intensity comfort value as can be seen from the figure
Range of luminance values, for example, for screen intensity comfort value 1, its corresponding first luminous environment range of luminance values is 1 to 3.Need
Illustrate, resulting data are only as reference data, therefore, resulting each screen in Fig. 3 in step S201
The corresponding first luminous environment range of luminance values of curtain brightness comfort value is also only as reference data.
Further, according to the data obtained by step S201, multiple first arrays can will be determined, each the
One array includes a screen intensity comfort value and multiple first environment brightness values.For example, it may be determined that go out the first array
1, it includes screen intensity comfort value x1, first environment brightness value y11、y12..., y1n；The first array 2 is can determine that, it includes
Screen intensity comfort value x2, first environment brightness value y21、y22..., y2n；The first array n is can determine that, it includes screen intensity
Comfort value xn, first environment brightness value yn1、yn2..., ynn。
S203, is grouped to obtain multiple second arrays, every one second array includes a screen again to the first array
Curtain brightness comfort value and multiple first environment brightness values.
Packet again can be carried out to the first array by way of t is examined and obtain multiple second arrays.Specifically, it is first right
Multiple first environment brightness values in two adjacent the first arrays carry out variance analysis, if in two adjacent the first arrays
Multiple first environment brightness values there is significant difference, then two the first arrays are defined as two the second arrays, if
Significant difference is not present in multiple first environment brightness values in two adjacent the first arrays, then two the first arrays are true
It is set to second array.In fact, the process being grouped again to the first array, is exactly to the screen in the first array
The process that brightness comfort value is grouped again.For example, before being grouped again, screen intensity comfort value is grouped into
[x1、x2..., xn], during packet, first judge screen intensity comfort value x1Corresponding first environment brightness value y11、y12..., y1nWith
Screen intensity comfort value x2Corresponding first environment brightness value y21、y22..., y2nBetween whether there is significant difference, if depositing
, then it is assumed that x1And x2It is two different screen intensity number comfort values, is classified as two groups of X1、X2；If being not present, then it is assumed that
x1And x2It is an identical screen intensity number comfort value, is merged into one group of X1.Therefore, it is grouped again by such
Afterwards, screen intensity comfort value is grouped into [X1、X2..., Xn], wherein, X1X before being probably packet1, it is also possible to it is grouped
X before1And x2The result of merging.If it should be noted that thinking x1And x2It is an identical screen intensity number comfort value,
Then can be by x1Or x2Value as the X after packet1Value, by screen intensity comfort value x1Corresponding first environment brightness value y11、
y12..., y1nWith screen intensity comfort value x2Corresponding first environment brightness value y21、y22..., y2nTogether as packet after
First environment brightness value.That is, in the second obtained array, exemplarily including：Screen intensity comfort value X1Correspondence the
One ambient brightness value y11、y12..., y1n；Or screen intensity comfort value X1Correspondence first environment brightness value y11、y12..., y1n,
y21、y22..., y2n。
S204, calculates the average value and standard deviation of multiple first environment brightness values in each second array.
For the second array 1, its data included can with but be not limited only to be screen intensity comfort value X1, first
Ambient brightness value y11、y12..., y1n.Formula can be first passed throughTo calculate first environment brightness value in the second array 1
Average valueWherein n represents the sum of first environment brightness value in the second array 1.Afterwards first is calculated by below equation
The standard deviation s of ambient brightness value：
Wherein, y1iRepresent multiple first environment brightness value y in the second array 111、y12..., y1n。
Similarly, the average value and standard deviation of multiple first environment brightness values in the second array 2,3 ... n can be obtained.
S205, the target interval of each second array is determined according to average value and standard deviation.
Generally, population mean, population standard deviation etc. are referred to as population parameter, and it is used to characterize certain overall aspect number
The index of the feature of amount.Determined on the whole for one, its parameter (if present) must be a determination value.But it is actual
Population parameter is unknown in, and the first purpose of statistics is that overall parameter, i.e. parameter Estimation are estimated by sample.
Wherein, parameter Estimation has two ways：Point estimation and interval estimation.Point estimation is that the direct data with sample are special
Levy to estimate overall numerical characteristic, such as with point estimation of the sample average as average statistical.Obviously, the result of point estimation
It is an approximation for giving parameter.Interval estimation is that in the case of confidence degree, overall ginseng is constructed by sample value
Several estimation intervals.If confidence level is 0.95, then it represents that randomly select the overall ginseng of confidential interval covering that a sample is obtained
Several possibilities is 95%.
In embodiments of the present invention, the service condition of user updates at any time, and data are also required to update at any time, forever
The population mean of a determination can not be obtained, can only be gone to estimate population value with sample value by way of interval estimation.Here
It is related to single population meanEstimating Confidence Interval, specific calculation is as follows：
Wherein, s is standard deviation, and N is sample size, and t is a kind of distribution, and α is to do the probability that may be made mistakes when estimating,
If manual calculations, specific tα/2It can be obtained by tabling look-up.
For the second array 1, target interval can be determined according to resulting average value and standard deviation, the mesh
Mark interval refers to the interval range of ambient brightness value.For example, if being mesh by the corresponding target interval of the second array 1
Mark interval 1, then can using the first luminous environment brightness value minimum in the second array 1 as target interval 1 lower limit, by the
In two arrays 1 the first maximum luminous environment brightness value as target interval 1 higher limit.
Similarly, it may be determined that go out the corresponding target interval 1 of the second array 2,3 ... n, target interval 2 ... target interval n.
S206, the screen intensity comfort value in target interval and the second array sets up adjustment model.
For the second array 1, screen intensity comfort value can be X1, its corresponding target interval is target interval
1.It therefore, it can set up adjustment model according to the two parameters.That is, adjustment model includes target interval and screen is bright
The corresponding relation of angle value.For example, screen intensity comfort value X1Corresponding to target interval 1, screen intensity comfort value X2Correspondence
In target interval 2.The screen intensity comfort value also can be described as screen brightness value.
S207, monitors current environment brightness value.
During user's using terminal, terminal can monitor current environment brightness value by built-in optical sensor.
S208, target screen brightness value is determined according to current environment brightness value and default adjustment model.
Specifically, current environment brightness value is judged whether in the target interval for adjusting model, if being in, it is determined that
Screen brightness value corresponding to the target interval is target screen brightness value.For example, if judging current environment brightness value
In target interval 1, it is determined that the corresponding screen intensity comfort value 1 of target interval 1 is target screen brightness value.
S209, target screen brightness value is adjusted to by the current screen brightness value of terminal.
Current screen brightness value is adjusted to target screen brightness value by terminal, that is, obtain user under current luminous environment, make
With the screen brightness value of the most comfortable during current application program, so as to realize the regulation to screen intensity.
S210, exchanges integral mould to the regulation situation of screen intensity according to user and is adjusted.
Above-mentioned adjustment model is according to determined by users'comfort.Specifically, users'comfort is used according to different
Family, set up using different application program under different luminous environments.But by the data gathered be it is limited, therefore,
In use, in addition it is also necessary to constantly the adjustment model is adjusted.Therefore, when user is again by pressing brightness regulation
When screen intensity is adjusted for key or touch screen, terminal can record ambient brightness at that time by the way of step S201
Value and its corresponding screen brightness value, and integral mould progress is exchanged not with the ambient brightness value and its corresponding screen brightness value
Learn adjustment disconnectedly, in the hope of obtaining a more accurate adjustment model, so that the accuracy of screen intensity regulation is improved,
Resulting adjustment model can be caused and user's is more conformed to the adjusting method of screen intensity based on the adjustment model
Use habit.
The embodiment of the present invention, first sets up adjustment model, then monitors current environment brightness value, and according to current environment brightness
Value and default adjustment model determine target screen brightness value, and the current screen brightness value of terminal finally is adjusted into target screen
Curtain brightness value.Because the adjustment model is determined according to users'comfort, users'comfort is according to different user, no again
With determined by application program and different luminous environments, the different individual needs of different user are taken into full account, so as to full
The individual needs of sufficient different user, also make it that terminal is more intelligent.
Further, when use step S201 to S206 is adjusted model and set up, the mode of big data is employed,
The usage behavior of user is in depth excavated.Therefore, the method for subsequently carrying out screen adjustment based on the adjustment model can more be met
The individual needs of different user.
Fig. 4 is refer to, is that a kind of screen intensity that first embodiment of the invention is provided adjusts the schematic diagram of terminal, such as schemes
Shown, the terminal includes：
Monitoring unit 10, the current environment brightness value for monitoring terminal；
First determining unit 11, for determining that target screen is bright according to current environment brightness value and default adjustment model
Angle value, the adjustment model is determined according to users'comfort；
Adjustment unit 12, for the current screen brightness value of terminal to be adjusted into target screen brightness value.
The embodiment of the present invention, first passes through the current environment brightness value of the monitoring terminal of monitoring unit 10, then determine by first
Unit 11 determines target screen brightness value according to current environment brightness value and default adjustment model, finally by adjustment unit
The current screen brightness value of terminal is adjusted to target screen brightness value by 12.Because the adjustment model is according to users'comfort
Determine, users'comfort is according to determined by different user, different application and different luminous environments, fully to examine again
The different individual needs of different user are considered, so as to meet the individual needs of different user, also make it that terminal is more intelligent
Change.
Fig. 5 is refer to, is that a kind of screen intensity that second embodiment of the invention is provided adjusts the schematic diagram of terminal, such as schemes
Shown, the terminal includes：
Recording unit 20, is operated to record multiple first environment brightness values and screen for receiving regulation of the user to terminal
Curtain brightness comfort value；
Second determining unit 21, it is multiple for being determined according to multiple first environment brightness values and screen intensity comfort value
First array, every one first array includes a screen intensity comfort value and multiple first environment brightness values；
Grouped element 22, for being grouped again to the first array to obtain multiple second arrays, every one second array
Including a screen intensity comfort value and multiple first environment brightness values；
Computing unit 23, average value and standard deviation for calculating multiple first environment brightness values in each second array；
3rd determining unit 24, the target interval for determining each second array according to average value and standard deviation；
Unit 25 is set up, adjustment model is set up for the screen intensity comfort value in target interval and the second array；
Monitoring unit 26, the current environment brightness value for monitoring terminal；
First determining unit 27, for determining that target screen is bright according to current environment brightness value and default adjustment model
Angle value, the adjustment model is determined according to users'comfort；
Adjustment unit 28, for the current screen brightness value of terminal to be adjusted into target screen brightness value；
Adjustment unit 29, is adjusted for exchanging integral mould to the regulation situation of screen intensity according to user.
As an alternative embodiment, adjustment model includes the corresponding relation of target interval and screen brightness value, the
One determining unit 27 specifically for：
If current environment brightness value is in target interval, it is determined that the screen brightness value corresponding to target interval is mesh
Mark screen brightness value.
As an alternative embodiment, grouped element 22 specifically for：
Variance analysis is carried out to multiple first environment brightness values in two adjacent the first arrays；
If multiple first environment brightness values in two adjacent the first arrays have significant difference, by two
One array is defined as two the second arrays；
If significant difference is not present in multiple first environment brightness values in two adjacent the first arrays, by two
First array is defined as second array.
The embodiment of the present invention, first pass through recording unit 20, the second determining unit 21, grouped element 22, computing unit 23,
3rd determining unit 24 and computing unit 25 set up adjustment model, then pass through the current environment of the monitoring terminal of monitoring unit 26
Brightness value, and determine that target screen is bright according to current environment brightness value and default adjustment model by the first determining unit 27
Angle value, target screen brightness value is adjusted to finally by adjustment unit 28 by the current screen brightness value of terminal.Due to the adjustment
Model determines that users'comfort is according to different user, different application again and do not shared the same light according to users'comfort
Determined by environment, the different individual needs of different user are taken into full account, so as to meet the individual character need of different user
Ask, also make it that terminal is more intelligent.
Further, terminal also exchanges integral mould according to user by adjustment unit 29 to the regulation situation of screen intensity
It is adjusted, in the hope of obtaining a more accurate adjustment model, so that the accuracy of screen intensity regulation is improved, can also
So that resulting adjustment model and the use of user is more conformed to the adjusting method of screen intensity based on the adjustment model
Custom.
It should be noted that the specific workflow of terminal of the embodiment of the present invention has been done in detail in foregoing method part
State, will not be repeated here.
It is a kind of structural representation for terminal that one embodiment of the invention is provided with reference to Fig. 6.As illustrated, the terminal bag
Include：At least one processor 301, such as CPU, at least one user interface 303, memory 304, at least one communication bus
302.Wherein, communication bus 302 is used to realize the connection communication between these components.Wherein, user interface 303 can include
Display screen (Display), keyboard (Keyboard), optional user interface 303 can also include the wireline interface, wireless of standard
Interface.Memory 304 can be high-speed RAM memory or non-labile memory (non-volatile
Memory), for example, at least one magnetic disk storage.Memory 304 optionally can also be that at least one is located remotely from foregoing place
Manage the storage device of device 301.One is stored in the terminal that wherein processor 301 can be with reference to described by Fig. 4 to 5, memory 304
Group program code, and processor 301 calls the program code stored in memory 304, for performing following operation：
The current environment brightness value of monitoring terminal；
Target screen brightness value is determined according to current environment brightness value and default adjustment model, the adjustment model according to
Users'comfort is determined；
The current screen brightness value of terminal is adjusted to target screen brightness value.
As an alternative embodiment, adjustment model includes the corresponding relation of target interval and screen brightness value, place
Reason device 301 calls the program code stored in memory 304, for performing following operation：
If current environment brightness value is in target interval, it is determined that the screen brightness value corresponding to target interval is mesh
Mark screen brightness value.
As an alternative embodiment, processor 301 calls the program code stored in memory 304, for holding
Row is following to be operated：
Regulation of the user to terminal is received to operate to record multiple first environment brightness values and screen intensity comfort value；
Multiple first arrays, every one first number are determined according to multiple first environment brightness values and screen intensity comfort value
Group includes a screen intensity comfort value and multiple first environment brightness values；
First array is grouped again to obtain multiple second arrays, it is bright that every one second array includes a screen
Spend comfort value and multiple first environment brightness values；
Calculate the average value and standard deviation of multiple first environment brightness values in each second array；
The target interval of each second array is determined according to average value and standard deviation；
Screen intensity comfort value in target interval and the second array sets up adjustment model.
As an alternative embodiment, processor 301 calls the program code stored in memory 304, for holding
Row is following to be operated：
Variance analysis is carried out to multiple first environment brightness values in two adjacent the first arrays；
If multiple first environment brightness values in two adjacent the first arrays have significant difference, by two
One array is defined as two the second arrays；
If significant difference is not present in multiple first environment brightness values in two adjacent the first arrays, by two
First array is defined as second array.
As an alternative embodiment, processor 301 calls the program code stored in memory 304, for holding
Row is following to be operated：
Integral mould is exchanged according to user to the regulation situation of screen intensity to be adjusted.
The embodiment of the present invention, because the adjustment model is according to determined by users'comfort, to have taken into full account different use
The different individual needs at family, so as to meet the individual needs of different user, also make it that terminal is more intelligent.
Those of ordinary skill in the art are it is to be appreciated that each example described with reference to the embodiments described herein
Unit and algorithm steps, can be realized with electronic hardware, computer software or the combination of the two, in order to clearly demonstrate
The interchangeability of hardware and software, generally describes the composition and step of each example according to function in the above description
Suddenly.These functions are performed with hardware or software mode actually, depending on the application-specific and design constraint bar of technical scheme
Part.Professional and technical personnel can realize described function to each specific application using distinct methods, but this
Realize it is not considered that beyond the scope of this invention.
, can be with addition, in several embodiments provided herein, it should be understood that disclosed terminal and method
Realize by another way.For example, device embodiment described above is only schematical, for example, the unit
Divide, only a kind of division of logic function there can be other dividing mode when actually realizing, such as multiple units or group
Part can combine or be desirably integrated into another system, or some features can be ignored, or not perform.In addition, it is shown or
The coupling each other discussed or direct-coupling or communication connection can be by the indirect of some interfaces, device or unit
Coupling or communication connection or electricity, mechanical or other forms are connected.
The unit illustrated as separating component can be or may not be physically separate, be used as unit
The part of display can be or may not be physical location, you can with positioned at a place, or can also be distributed to many
On individual NE.Some or all of unit therein can be selected to realize the embodiment of the present invention according to the actual needs
The purpose of scheme.
In addition, each functional unit in each embodiment of the invention can be integrated in a processing unit, can also
It is that unit is individually physically present or two or more units are integrated in a unit.It is above-mentioned integrated
Unit can both be realized in the form of hardware, it would however also be possible to employ the form of SFU software functional unit is realized.
Step in present invention method can be sequentially adjusted, merged and deleted according to actual needs.
Unit in terminal of the embodiment of the present invention can be combined, divided and deleted according to actual needs.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, and appoints
What those familiar with the art the invention discloses technical scope in, various equivalent modifications can be readily occurred in
Or replace, these modifications or substitutions should be all included within the scope of the present invention.Therefore, protection scope of the present invention should
It is defined by scope of the claims.
Claims (10)
1. a kind of screen luminance adjustment method, it is characterised in that including：
The current environment brightness value of monitoring terminal；
Target screen brightness value is determined according to the current environment brightness value and default adjustment model, the adjustment model according to
Users'comfort is determined；
The current screen brightness value of the terminal is adjusted to the target screen brightness value.
2. the method as described in claim 1, it is characterised in that the adjustment model includes target interval and screen brightness value
Corresponding relation, determines that target screen brightness value is specifically included according to the current environment brightness value and adjustment model：
If the current environment brightness value is in the target interval, it is determined that the screen intensity corresponding to the target interval
It is worth for the target screen brightness value.
3. method as claimed in claim 1 or 2, it is characterised in that also include before the current environment brightness value of monitoring terminal：
Regulation of the user to the terminal is received to operate to record multiple first environment brightness values and screen intensity comfort value；
Multiple first arrays, each described first are determined according to multiple the first environment brightness values and screen intensity comfort value
Array includes a screen intensity comfort value and multiple first environment brightness values；
First array is grouped again to obtain multiple second arrays, each second array is included described in one
Screen intensity comfort value and multiple first environment brightness values；
Calculate the average value and standard deviation of multiple first environment brightness values in each second array；
The target interval of each second array is determined according to the average value and standard deviation；
The screen intensity comfort value in the target interval and second array sets up the adjustment model.
4. method as claimed in claim 3, it is characterised in that be grouped to obtain multiple again to first array
Two arrays are specifically included：
Variance analysis is carried out to multiple first environment brightness values in two adjacent first arrays；
If there is significant difference in multiple first environment brightness values in two adjacent first arrays, by two
First array is defined as two second arrays；
If significant difference is not present in multiple first environment brightness values in two adjacent first arrays, by two
Individual first array is defined as second array.
5. method as claimed in claim 4, it is characterised in that methods described also includes：
The regulation situation of screen intensity is adjusted to the adjustment model according to the user.
6. a kind of screen intensity adjusts terminal, it is characterised in that including：
Monitoring unit, the current environment brightness value for monitoring terminal；
First determining unit, for determining target screen intensity according to the current environment brightness value and default adjustment model
Value, the adjustment model is determined according to users'comfort；
Adjustment unit, for the current screen brightness value of the terminal to be adjusted into the target screen brightness value.
7. terminal as claimed in claim 6, it is characterised in that the adjustment model includes target interval and screen brightness value
Corresponding relation, first determining unit specifically for：
If the current environment brightness value is in the target interval, it is determined that the screen intensity corresponding to the target interval
It is worth for the target screen brightness value.
8. terminal as claimed in claims 6 or 7, it is characterised in that the terminal also includes：
Recording unit, it is bright to record multiple first environment brightness values and screen for receiving regulation operation of the user to the terminal
Spend comfort value；
Second determining unit, for determining multiple first according to multiple the first environment brightness values and screen intensity comfort value
Array, each first array includes a screen intensity comfort value and multiple first environment brightness values；
Grouped element, for being grouped again to first array to obtain multiple second arrays, each described second counts
Group includes a screen intensity comfort value and multiple first environment brightness values；
Computing unit, average value and standard for calculating multiple first environment brightness values in each second array
Difference；
3rd determining unit, the target area for determining each second array according to the average value and standard deviation
Between；
Unit is set up, for described in the screen intensity comfort value foundation in the target interval and second array
Adjust model.
9. terminal as claimed in claim 8, it is characterised in that the grouped element specifically for：
Variance analysis is carried out to multiple first environment brightness values in two adjacent first arrays；
If there is significant difference in multiple first environment brightness values in two adjacent first arrays, by two
First array is defined as two second arrays；
If significant difference is not present in multiple first environment brightness values in two adjacent first arrays, by two
Individual first array is defined as second array.
10. terminal as claimed in claim 9, it is characterised in that methods described also includes：
Adjustment unit, for being adjusted according to the user to the regulation situation of screen intensity to the adjustment model.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710258132.8A CN107016952A (en) | 2017-04-19 | 2017-04-19 | A kind of screen luminance adjustment method and terminal |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710258132.8A CN107016952A (en) | 2017-04-19 | 2017-04-19 | A kind of screen luminance adjustment method and terminal |
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| CN107016952A true CN107016952A (en) | 2017-08-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710258132.8A Withdrawn CN107016952A (en) | 2017-04-19 | 2017-04-19 | A kind of screen luminance adjustment method and terminal |
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| CN (1) | CN107016952A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107835324A (en) * | 2017-12-13 | 2018-03-23 | 维沃移动通信有限公司 | A kind of back light brightness regulating method and mobile terminal |
| CN108124305A (en) * | 2017-12-29 | 2018-06-05 | 宁波大学 | A kind of self-adapting regulation method of mobile terminal power consumption |
| CN108510964A (en) * | 2018-04-19 | 2018-09-07 | Oppo广东移动通信有限公司 | Screen intensity adjustable range method of adjustment, device, terminal and storage medium |
| WO2019042279A1 (en) * | 2017-08-31 | 2019-03-07 | 西安中兴新软件有限责任公司 | Method and device for controlling screen brightness, terminal, and computer readable storage medium |
| CN110971761A (en) * | 2019-12-09 | 2020-04-07 | Oppo广东移动通信有限公司 | Method and device for generating display parameter curve, mobile terminal and storage medium |
| CN112037731A (en) * | 2020-09-11 | 2020-12-04 | 中国第一汽车股份有限公司 | Screen brightness adjusting method, device, equipment and storage medium |
| CN112233631A (en) * | 2020-10-28 | 2021-01-15 | 山东超越数控电子股份有限公司 | Device and method for automatically adjusting screen brightness of all-solid-state tablet personal computer |
| CN113424252A (en) * | 2019-01-03 | 2021-09-21 | 广东夏野日用电器有限公司 | Output parameter adjusting method based on environment light distribution field |
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2017
- 2017-04-19 CN CN201710258132.8A patent/CN107016952A/en not_active Withdrawn
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019042279A1 (en) * | 2017-08-31 | 2019-03-07 | 西安中兴新软件有限责任公司 | Method and device for controlling screen brightness, terminal, and computer readable storage medium |
| CN107835324A (en) * | 2017-12-13 | 2018-03-23 | 维沃移动通信有限公司 | A kind of back light brightness regulating method and mobile terminal |
| CN108124305A (en) * | 2017-12-29 | 2018-06-05 | 宁波大学 | A kind of self-adapting regulation method of mobile terminal power consumption |
| CN108124305B (en) * | 2017-12-29 | 2021-04-20 | 宁波大学 | Self-adaptive adjusting method for power consumption of mobile terminal |
| CN108510964A (en) * | 2018-04-19 | 2018-09-07 | Oppo广东移动通信有限公司 | Screen intensity adjustable range method of adjustment, device, terminal and storage medium |
| CN108510964B (en) * | 2018-04-19 | 2020-01-14 | Oppo广东移动通信有限公司 | Screen brightness adjusting range adjusting method and device, terminal and storage medium |
| CN113424252A (en) * | 2019-01-03 | 2021-09-21 | 广东夏野日用电器有限公司 | Output parameter adjusting method based on environment light distribution field |
| CN110971761A (en) * | 2019-12-09 | 2020-04-07 | Oppo广东移动通信有限公司 | Method and device for generating display parameter curve, mobile terminal and storage medium |
| CN112037731A (en) * | 2020-09-11 | 2020-12-04 | 中国第一汽车股份有限公司 | Screen brightness adjusting method, device, equipment and storage medium |
| CN112233631A (en) * | 2020-10-28 | 2021-01-15 | 山东超越数控电子股份有限公司 | Device and method for automatically adjusting screen brightness of all-solid-state tablet personal computer |
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Application publication date: 20170804 |