CN106200937A - Sight protectio method, device and the mobile terminal of mobile terminal - Google Patents
Sight protectio method, device and the mobile terminal of mobile terminal Download PDFInfo
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- CN106200937A CN106200937A CN201610509031.9A CN201610509031A CN106200937A CN 106200937 A CN106200937 A CN 106200937A CN 201610509031 A CN201610509031 A CN 201610509031A CN 106200937 A CN106200937 A CN 106200937A
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- mobile terminal
- comparison result
- target image
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- screen
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
Abstract
The present invention proposes sight protectio method, device and the mobile terminal of a kind of mobile terminal, and the sight protectio method of this mobile terminal includes carrying out the image that mobile terminal is currently displaying screenshotss process, obtains target image；Calculate the average brightness of target image, and the screen display brightness value that average brightness is default with mobile terminal is compared, obtain comparison result；According to comparison result, the screen intensity of mobile terminal is adjusted, protects with the vision to user.Can effectively be protected the vision of user by the present invention, make user use mobile terminal under comfortable screen intensity, promote Consumer's Experience.
Description
Technical field
The present invention relates to technical field of mobile terminals, particularly relate to a kind of sight protectio method of mobile terminal, device and
Mobile terminal.
Background technology
In correlation technique, and when user uses certain to apply in the terminal (such as, Video Applications, game application), screen
Curtain brightness is the brightness value that mobile terminal system sets, and will not be adjusted according to the display content of the application used.
Under this mode, user is when watching video, if the brightness of the display content entirety of application is on the low side, user is long-time
When watching the display content of application under this brightness, easy damaged vision, mobile terminal can not be according to the display content pair of application
Screen intensity is adjusted.
Summary of the invention
It is contemplated that one of technical problem solved the most to a certain extent in correlation technique.
To this end, it is an object of the present invention to propose a kind of sight protectio method of mobile terminal, it is possible to effectively protect
The vision of user, makes user use mobile terminal under comfortable screen intensity, promotes Consumer's Experience.
Further object is that the vision protection device proposing a kind of mobile terminal.
Further object is that a kind of mobile terminal of proposition.
For reaching above-mentioned purpose, the sight protectio method of the mobile terminal that first aspect present invention embodiment proposes, including:
The image that mobile terminal is currently displaying is carried out screenshotss process, obtains target image；The brightness calculating described target image is average
Value, and the screen display brightness value that described average brightness is default with described mobile terminal is compared, obtain comparison knot
Really；According to described comparison result, the screen intensity of described mobile terminal is adjusted, protects with the vision to described user
Protect.
The sight protectio method of the mobile terminal that first aspect present invention embodiment proposes, by working as according to from mobile terminal
The screen display brightness value preset in the average brightness of the target image after the image screenshotss process of front display and mobile terminal
Between comparison result the screen intensity of mobile terminal is adjusted, protect with the vision to user, it is possible to effectively protect
Protect the vision of user, make user use mobile terminal under comfortable screen intensity, promote Consumer's Experience.
For reaching above-mentioned purpose, the vision protection device of the mobile terminal that second aspect present invention embodiment proposes, including:
Acquisition module, for the image that mobile terminal is currently displaying carries out screenshotss process, obtains target image；Computing module, is used for
Calculate the average brightness of described target image, and the screen that described average brightness is default with described mobile terminal is shown
Brightness value is compared, and obtains comparison result；Adjustment module, for according to the described comparison result screen to described mobile terminal
Brightness is adjusted, and protects with the vision to described user.
The vision protection device of the mobile terminal that second aspect present invention embodiment proposes, by working as according to from mobile terminal
The screen display brightness value preset in the average brightness of the target image after the image screenshotss process of front display and mobile terminal
Between comparison result the screen intensity of mobile terminal is adjusted, protect with the vision to user, it is possible to effectively protect
Protect the vision of user, make user use mobile terminal under comfortable screen intensity, promote Consumer's Experience.
For reaching above-mentioned purpose, the mobile terminal that third aspect present invention embodiment proposes, including: housing；Processor；Deposit
Reservoir；Circuit board and power circuit；Wherein, circuit board is placed in the interior volume that housing surrounds, processor and memorizer and arranges
On circuit boards；Power circuit, powers for each circuit or the device for mobile terminal；Memorizer is used for storing and can perform journey
Sequence code；Processor runs corresponding with executable program code by reading the executable program code of storage in memorizer
Program, for execution: the image that mobile terminal is currently displaying carries out screenshotss process, obtains target image；Calculate described mesh
The average brightness of logo image, and the screen display brightness value that described average brightness is default with described mobile terminal is carried out
Comparison, obtains comparison result；According to described comparison result, the screen intensity of described mobile terminal is adjusted, with to described use
The vision at family is protected.
The mobile terminal that third aspect present invention embodiment proposes, by according to cutting from the image that mobile terminal is currently displaying
Comparison result between the screen display brightness value preset in the average brightness of the target image after screen process and mobile terminal
The screen intensity of mobile terminal is adjusted, protects with the vision to user, it is possible to effectively protect the vision of user, make
User uses mobile terminal under comfortable screen intensity, promotes Consumer's Experience.
Aspect and advantage that the present invention adds will part be given in the following description, and part will become from the following description
Obtain substantially, or recognized by the practice of the present invention.
Accompanying drawing explanation
The present invention above-mentioned and/or that add aspect and advantage will become from the following description of the accompanying drawings of embodiments
Substantially with easy to understand, wherein:
Fig. 1 is the schematic flow sheet of the sight protectio method of the mobile terminal that one embodiment of the invention proposes；
Fig. 2 is the schematic flow sheet of the sight protectio method of the mobile terminal that another embodiment of the present invention proposes；
Fig. 3 is the schematic flow sheet of the sight protectio method of the mobile terminal that another embodiment of the present invention proposes；
Fig. 4 is the structural representation of the vision protection device of the mobile terminal that one embodiment of the invention proposes；
Fig. 5 is the structural representation of the vision protection device of the mobile terminal that another embodiment of the present invention proposes.
Detailed description of the invention
Embodiments of the invention are described below in detail, and the example of described embodiment is shown in the drawings, the most from start to finish
Same or similar label represents same or similar element or has the element of same or like function.Below with reference to attached
The embodiment that figure describes is exemplary, is only used for explaining the present invention, and is not considered as limiting the invention.On the contrary, originally
Inventive embodiment includes all changes in the range of the spirit falling into attached claims and intension, revises and be equal to
Thing.
Fig. 1 is the schematic flow sheet of the sight protectio method of the mobile terminal that one embodiment of the invention proposes.Move with this
The sight protectio method of terminal is configured in the vision protection device of mobile terminal illustrate.Embodiments of the invention can
To apply during user uses mobile terminal to use application program.Wherein, mobile terminal can be smart mobile phone, flat board
Computer, personal digital assistant, e-book etc. have the hardware device of various operating system.
Seeing Fig. 1, the sight protectio method of this mobile terminal may include steps of:
S11: the image that mobile terminal is currently displaying carries out screenshotss process, obtains target image.
Alternatively, when detecting that mobile terminal opens application program, correlation technique can be used current to mobile terminal
The image of display carries out screenshotss process, intercepts the part in image currently displaying in the screen of mobile terminal, as target
Image, is not restricted this.
Alternatively, in some embodiments, see Fig. 2, also include before step S11:
S21: when detecting that mobile terminal opens application program, start the screenshotss function that mobile terminal is built-in.
It is alternatively possible to whether detection mobile terminal opens application program in real time, or, it is also possible to examine every Preset Time
Survey whether mobile terminal opens application program, when detecting that mobile terminal opens application program, trigger mobile terminal and open shifting
The screenshotss function of dynamic terminal built-in, carries out screenshotss process with the image currently displaying to mobile terminal, is not restricted this.
In this step, by when detecting that mobile terminal opens application program, starting the screenshotss merit that mobile terminal is built-in
Can, it is possible to the application program of mobile terminal is detected, makes user use mobile terminal in comfortable lightness environment.
S12: calculate the average brightness of target image, and the screen that average brightness is default with mobile terminal is shown
Brightness value is compared, and obtains comparison result.
In an embodiment of the present invention, the color data of each pixel in target image can be read, and according to color
Data calculate the average brightness of target image.
Wherein, color data can be such as the HSL color data comprising form and aspect, saturation, and lightness.
Process it is alternatively possible to send the target image of intercepting to picture processing chip, read image procossing core
The RGB color data of each pixel in the target image of sheet computing output, and RGB color data are converted to HSL number of colours
According to, calculate the meansigma methods average brightness as target image of the HSL color data that all pixels are changed, can be by bright
It is labeled as B to spend meansigma methods, then, gathers screen display brightness value A preset in mobile terminal, the brightness of target image is put down
Screen display brightness value A preset in average B and mobile terminal is compared, and obtains comparison result.
S13: be adjusted the screen intensity of mobile terminal according to comparison result, protects with the vision to user.
Such as, screen display brightness value A that the average brightness B of target image is default with mobile terminal is compared
Right, if the average brightness B of target image is more than screen display brightness value A preset in mobile terminal, show current mobile whole
The content brightness of end display is the brightest, then reduce movement by the brightness value of each pixel of control mobile terminal display content
The screen brightness value of terminal.If the average brightness B of target image is less than screen display brightness value A preset in mobile terminal,
Show that the content brightness that current mobile terminal shows is the darkest, then by controlling each pixel of mobile terminal display content
Brightness value increases the screen brightness value of mobile terminal, meanwhile, can increase the contrast of mobile terminal.
Alternatively, in some embodiments, seeing Fig. 3, step S13 specifically includes following steps:
S31: judge whether comparison result meets pre-conditioned, if so, performs S32, otherwise, performs S37.
Wherein, the pre-conditioned difference for average brightness Yu screen display brightness value reaches predetermined threshold value.
In an embodiment of the present invention, predetermined threshold value can be pre-set by the plug-in of mobile terminal, or, preset
Threshold value can also be configured according to self-demand by user, is not restricted this.
Alternatively, screen display brightness value A that the average brightness B of target image is default with mobile terminal is compared
Right, it is judged that whether the difference of screen display brightness value A that the average brightness B of target image is default with mobile terminal reaches pre-
If threshold value, when difference between reaches predetermined threshold value, triggering following step.
S32: generate for prompting the user whether the information needing that screen display brightness is adjusted.
Alternatively, in the difference of screen display brightness value A default with mobile terminal for the average brightness B of target image
When reaching predetermined threshold value, generate for prompting the user whether the information needing that screen display brightness is adjusted, to incite somebody to action
Information is shown to user.
S33: the information of will be prompted to is shown to user.
Alternatively, the information of will be prompted to is shown to user, to prompt the user whether to need to be adjusted screen display brightness.
S34: receive user's input chooses instruction.
Alternatively, what mobile terminal received user chooses instruction, carries out screen display brightness in order to recognizing the need for
Regulation.
S35: when choosing instruction and being adjusted screen display brightness for needs, generates corresponding control according to choosing instruction
System instruction.
Alternatively, when choosing instruction and for needs, screen display brightness being adjusted, generate correspondence according to choosing instruction
Control instruction, be adjusted with the screen intensity to mobile terminal.
S36: according to corresponding control instruction, the screen intensity of mobile terminal is adjusted, carries out with the vision to user
Protection.
Alternatively, when choosing instruction and for needs, screen display brightness being adjusted, the control corresponding according to choosing instruction
The screen intensity of mobile terminal is adjusted by system instruction, protects with the vision to user.
S37: do not make any process.
In the present embodiment, by when comparison result meets pre-conditioned, generate and be used for prompting the user whether to need screen
The information that curtain display brightness is adjusted, the information of will be prompted to is shown to user, and receive user's input chooses instruction, in choosing
When screen display brightness is adjusted by instruction fetch for needs, generate corresponding control instruction to mobile terminal according to choosing instruction
Screen intensity be adjusted, it is possible to decided whether screen intensity is adjusted according to self-demand by the user of mobile terminal
Joint, promotes Consumer's Experience, the suitability of method for improving and motility.
In the present embodiment, by the brightness of the target image after processing according to the image screenshotss currently displaying from mobile terminal
The screen intensity of mobile terminal is carried out by the comparison result between the screen display brightness value preset in meansigma methods and mobile terminal
Regulation, protects with the vision to user, it is possible to effectively protects the vision of user, makes user make under comfortable screen intensity
With mobile terminal, promote Consumer's Experience.
Fig. 4 is the structural representation of the vision protection device of the mobile terminal that one embodiment of the invention proposes.This moves end
The vision protection device 400 of end can pass through software, hardware or both be implemented in combination with.
Seeing Fig. 4, the vision protection device 400 of this mobile terminal includes: acquisition module 410, computing module 420, and
Adjustment module 430.Wherein,
Acquisition module 410, for the image that mobile terminal is currently displaying carries out screenshotss process, obtains target image.
Computing module 420 is for calculating the average brightness of target image and average brightness is pre-with mobile terminal
If screen display brightness value compare, obtain comparison result.
Adjustment module 430, for being adjusted the screen intensity of mobile terminal according to comparison result, to regard user
Power is protected.
In some embodiments, seeing Fig. 5, the vision protection device 400 of this mobile terminal also includes:
Alternatively, computing module 420 is additionally operable to: read the color data of each pixel in target image, and according to face
Chromatic number is according to the average brightness calculating target image.
Alternatively, adjustment module 430 includes:
Judge submodule 431, be used for judging whether comparison result meets pre-conditioned, wherein, pre-conditioned flat for brightness
Average reaches predetermined threshold value with the difference of screen display brightness value.
Information generates submodule 432, for when comparison result meets pre-conditioned, generates and is used for pointing out the user be
The no information needing screen display brightness is adjusted.
Display sub-module 433, is used for will be prompted to information and is shown to user.
Receive submodule 434, for receive user input choose instruction.
Control instruction generates submodule 435, is used for when choosing instruction and being adjusted screen display brightness for needs, root
Corresponding control instruction is generated according to choosing instruction.
Regulon module 436, for being adjusted the screen intensity of mobile terminal according to corresponding control instruction.
Start module 440, for when detecting that mobile terminal opens application program, starting the screenshotss that mobile terminal is built-in
Function.
Alternatively, color data is for comprising the HSL color data of form and aspect, saturation, and lightness.
It should be noted that explanation to the sight protectio embodiment of the method for mobile terminal in earlier figures 1-Fig. 3 embodiment
Illustrating to be also applied for the vision protection device of the mobile terminal of this embodiment, it realizes principle and is similar to, and here is omitted.
In the present embodiment, by the brightness of the target image after processing according to the image screenshotss currently displaying from mobile terminal
The screen intensity of mobile terminal is carried out by the comparison result between the screen display brightness value preset in meansigma methods and mobile terminal
Regulation, protects with the vision to user, it is possible to effectively protects the vision of user, makes user make under comfortable screen intensity
With mobile terminal, promote Consumer's Experience.
The embodiment of the present invention additionally provides a kind of mobile terminal, and this mobile terminal includes housing, processor, memorizer, electricity
Road plate and power circuit, wherein, circuit board is placed in the interior volume that housing surrounds, processor and memorizer and is arranged on circuit board
On；Power circuit, powers for each circuit or the device for mobile terminal；Memorizer is used for storing executable program code；
Processor runs the program corresponding with executable program code by reading the executable program code of storage in memorizer, with
For performing:
S11 ': the image that mobile terminal is currently displaying carries out screenshotss process, obtains target image.
Alternatively, when detecting that mobile terminal opens application program, correlation technique can be used current to mobile terminal
The image of display carries out screenshotss process, intercepts the part in image currently displaying in the screen of mobile terminal, as target
Image, is not restricted this.
In another embodiment, processor runs by reading the executable program code of storage in memorizer and can perform
The program that program code is corresponding, for performing following steps:
S21 ': when detecting that mobile terminal opens application program, start the screenshotss function that mobile terminal is built-in.
It is alternatively possible to whether detection mobile terminal opens application program in real time, or, it is also possible to examine every Preset Time
Survey whether mobile terminal opens application program, when detecting that mobile terminal opens application program, trigger mobile terminal and open shifting
The screenshotss function of dynamic terminal built-in, carries out screenshotss process with the image currently displaying to mobile terminal, is not restricted this.
In this step, by when detecting that mobile terminal opens application program, starting the screenshotss merit that mobile terminal is built-in
Can, it is possible to the application program of mobile terminal is detected, makes user use mobile terminal in comfortable lightness environment.
S12 ': calculate the average brightness of target image, and the screen that average brightness is default with mobile terminal is shown
Show that brightness value is compared, obtain comparison result.
In an embodiment of the present invention, the color data of each pixel in target image can be read, and according to color
Data calculate the average brightness of target image.
Wherein, color data can be such as the HSL color data comprising form and aspect, saturation, and lightness.
Process it is alternatively possible to send the target image of intercepting to picture processing chip, read image procossing core
The RGB color data of each pixel in the target image of sheet computing output, and RGB color data are converted to HSL number of colours
According to, calculate the meansigma methods average brightness as target image of the HSL color data that all pixels are changed, can be by bright
It is labeled as B to spend meansigma methods, then, gathers screen display brightness value A preset in mobile terminal, the brightness of target image is put down
Screen display brightness value A preset in average B and mobile terminal is compared, and obtains comparison result.
S13 ': be adjusted the screen intensity of mobile terminal according to comparison result, protects with the vision to user.
Such as, screen display brightness value A that the average brightness B of target image is default with mobile terminal is compared
Right, if the average brightness B of target image is more than screen display brightness value A preset in mobile terminal, show current mobile whole
The content brightness of end display is the brightest, then reduce movement by the brightness value of each pixel of control mobile terminal display content
The screen brightness value of terminal.If the average brightness B of target image is less than screen display brightness value A preset in mobile terminal,
Show that the content brightness that current mobile terminal shows is the darkest, then by controlling each pixel of mobile terminal display content
Brightness value increases the screen brightness value of mobile terminal, meanwhile, can increase the contrast of mobile terminal.
In another embodiment, processor runs by reading the executable program code of storage in memorizer and can perform
The program that program code is corresponding, for performing following steps:
S31 ': judge whether comparison result meets pre-conditioned, if so, performs S32 ', otherwise, performs S37 '.
Wherein, the pre-conditioned difference for average brightness Yu screen display brightness value reaches predetermined threshold value.
In an embodiment of the present invention, predetermined threshold value can be pre-set by the plug-in of mobile terminal, or, preset
Threshold value can also be configured according to self-demand by user, is not restricted this.
Alternatively, screen display brightness value A that the average brightness B of target image is default with mobile terminal is compared
Right, it is judged that whether the difference of screen display brightness value A that the average brightness B of target image is default with mobile terminal reaches pre-
If threshold value, when difference between reaches predetermined threshold value, triggering following step.
S32 ': generate for prompting the user whether the information needing that screen display brightness is adjusted.
Alternatively, in the difference of screen display brightness value A default with mobile terminal for the average brightness B of target image
When reaching predetermined threshold value, generate for prompting the user whether the information needing that screen display brightness is adjusted, to incite somebody to action
Information is shown to user.
S33 ': the information of will be prompted to is shown to user.
Alternatively, the information of will be prompted to is shown to user, to prompt the user whether to need to be adjusted screen display brightness.
S34 ': receive user's input chooses instruction.
Alternatively, what mobile terminal received user chooses instruction, carries out screen display brightness in order to recognizing the need for
Regulation.
S35 ': when choosing instruction and being adjusted screen display brightness for needs, generates correspondence according to choosing instruction
Control instruction.
Alternatively, when choosing instruction and for needs, screen display brightness being adjusted, generate correspondence according to choosing instruction
Control instruction, be adjusted with the screen intensity to mobile terminal.
S36 ': according to corresponding control instruction, the screen intensity of mobile terminal is adjusted, enters with the vision to user
Row protection.
Alternatively, when choosing instruction and for needs, screen display brightness being adjusted, the control corresponding according to choosing instruction
The screen intensity of mobile terminal is adjusted by system instruction, protects with the vision to user.
S37 ': do not make any process.
In the present embodiment, by when comparison result meets pre-conditioned, generate and be used for prompting the user whether to need screen
The information that curtain display brightness is adjusted, the information of will be prompted to is shown to user, and receive user's input chooses instruction, in choosing
When screen display brightness is adjusted by instruction fetch for needs, generate corresponding control instruction to mobile terminal according to choosing instruction
Screen intensity be adjusted, it is possible to decided whether screen intensity is adjusted according to self-demand by the user of mobile terminal
Joint, promotes Consumer's Experience, the suitability of method for improving and motility.
In the present embodiment, by the brightness of the target image after processing according to the image screenshotss currently displaying from mobile terminal
The screen intensity of mobile terminal is carried out by the comparison result between the screen display brightness value preset in meansigma methods and mobile terminal
Regulation, protects with the vision to user, it is possible to effectively protects the vision of user, makes user make under comfortable screen intensity
With mobile terminal, promote Consumer's Experience.
It should be noted that in describing the invention, term " first ", " second " etc. are not only used for describing purpose, and not
It is understood that as instruction or hint relative importance.Additionally, in describing the invention, except as otherwise noted, the implication of " multiple "
It is two or more.
In flow chart or at this, any process described otherwise above or method description are construed as, and expression includes
One or more is for realizing the module of code, fragment or the portion of the executable instruction of the step of specific logical function or process
Point, and the scope of the preferred embodiment of the present invention includes other realization, wherein can not by shown or discuss suitable
Sequence, including according to involved function by basic mode simultaneously or in the opposite order, performs function, and this should be by the present invention
Embodiment person of ordinary skill in the field understood.
Should be appreciated that each several part of the present invention can realize by hardware, software, firmware or combinations thereof.Above-mentioned
In embodiment, the software that multiple steps or method in memory and can be performed by suitable instruction execution system with storage
Or firmware realizes.Such as, if realized with hardware, with the most the same, available well known in the art under
Any one or their combination in row technology realize: have the logic gates for data signal realizes logic function
Discrete logic, there is the special IC of suitable combination logic gate circuit, programmable gate array (PGA), on-the-spot
Programmable gate array (FPGA) etc..
Those skilled in the art are appreciated that and realize all or part of step that above-described embodiment method is carried
Suddenly the program that can be by completes to instruct relevant hardware, and described program can be stored in a kind of computer-readable storage medium
In matter, this program upon execution, including one or a combination set of the step of embodiment of the method.
Additionally, each functional unit in each embodiment of the present invention can be integrated in a processing module, it is also possible to
It is that unit is individually physically present, it is also possible to two or more unit are integrated in a module.Above-mentioned integrated mould
Block both can realize to use the form of hardware, it would however also be possible to employ the form of software function module realizes.Described integrated module is such as
When fruit is using the form realization of software function module and as independent production marketing or use, it is also possible to be stored in a computer
In read/write memory medium.
Storage medium mentioned above can be read only memory, disk or CD etc..
In the description of this specification, reference term " embodiment ", " some embodiments ", " example ", " specifically show
Example " or the description of " some examples " etc. means to combine this embodiment or example describes specific features, structure, material or spy
Point is contained at least one embodiment or the example of the present invention.In this manual, to the schematic representation of above-mentioned term not
Necessarily refer to identical embodiment or example.And, the specific features of description, structure, material or feature can be any
One or more embodiments or example in combine in an appropriate manner.
Although above it has been shown and described that embodiments of the invention, it is to be understood that above-described embodiment is example
Property, it is impossible to being interpreted as limitation of the present invention, those of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, revises, replaces and modification.
Claims (13)
1. the sight protectio method of a mobile terminal, it is characterised in that comprise the following steps:
The image that mobile terminal is currently displaying is carried out screenshotss process, obtains target image；
Calculate the average brightness of described target image, and by screen default with described mobile terminal for described average brightness
Display brightness value is compared, and obtains comparison result；
According to described comparison result, the screen intensity of described mobile terminal is adjusted, protects with the vision to described user
Protect.
2. the sight protectio method of mobile terminal as claimed in claim 1, it is characterised in that the described target image of described calculating
Average brightness, including:
Read the color data of each pixel in described target image, and calculate described target figure according to described color data
The average brightness of picture.
3. the sight protectio method of mobile terminal as claimed in claim 1, it is characterised in that described according to described comparison result
The screen intensity of described mobile terminal is adjusted, including:
Judge whether described comparison result meets pre-conditioned, wherein, described pre-conditioned for described average brightness with described
The difference of screen display brightness value reaches predetermined threshold value；
Described comparison result meet described pre-conditioned time, generate and be used for prompting the user whether needing to show bright to described screen
The information that degree is adjusted；
Described information is shown to described user.
4. the sight protectio method of mobile terminal as claimed in claim 3, it is characterised in that also include:
Receive user's input chooses instruction；
Described choose instruction for need described screen display brightness is adjusted time, according to described choose instruction generate correspondence
Control instruction；
The described screen intensity of described mobile terminal is adjusted by the control instruction according to described correspondence.
5. the sight protectio method of mobile terminal as claimed in claim 1, it is characterised in that described current to mobile terminal
Before the image of display carries out screenshotss process, also include:
When detecting that described mobile terminal opens application program, start the screenshotss function that described mobile terminal is built-in.
6. the sight protectio method of mobile terminal as claimed in claim 2, it is characterised in that described color data is for comprising color
Phase, saturation, and the HSL color data of lightness.
7. the vision protection device of a mobile terminal, it is characterised in that including:
Acquisition module, for the image that mobile terminal is currently displaying carries out screenshotss process, obtains target image；
Computing module is for calculating the average brightness of described target image and described average brightness is mobile whole with described
The screen display brightness value preset in end is compared, and obtains comparison result；
Adjustment module, for being adjusted the screen intensity of described mobile terminal according to described comparison result, with to described use
The vision at family is protected.
8. the vision protection device of mobile terminal as claimed in claim 7, it is characterised in that described computing module is additionally operable to:
Read the color data of each pixel in described target image, and calculate described target figure according to described color data
The average brightness of picture.
9. the vision protection device of mobile terminal as claimed in claim 7, it is characterised in that described adjustment module includes:
Judge submodule, be used for judging whether described comparison result meets pre-conditioned, wherein, described pre-conditioned for described bright
Degree meansigma methods reaches predetermined threshold value with the difference of described screen display brightness value；
Information generate submodule, for described comparison result meet described pre-conditioned time, generate be used for pointing out user
The need of the information that described screen display brightness is adjusted；
Display sub-module, for being shown to described user by described information.
10. the vision protection device of mobile terminal as claimed in claim 9, it is characterised in that also include:
Receive submodule, for receive user input choose instruction；
Control instruction generate submodule, for described choose instruction for need described screen display brightness is adjusted time,
The control instruction that instruction generation is corresponding is chosen according to described；
Regulon module, for adjusting the described screen intensity of described mobile terminal according to the control instruction of described correspondence
Joint.
The vision protection device of 11. mobile terminals as claimed in claim 7, it is characterised in that also include:
Start module, for when detecting that described mobile terminal opens application program, start built-in the cutting of described mobile terminal
Screen function.
The vision protection device of 12. mobile terminals as claimed in claim 8, it is characterised in that described color data is for comprising
Form and aspect, saturation, and the HSL color data of lightness.
13. 1 kinds of mobile terminals, it is characterised in that including:
Housing；
Processor；
Memorizer；
Circuit board and power circuit；
Wherein, circuit board is placed in the interior volume that housing surrounds, processor and memorizer and arranges on circuit boards；Power supply electricity
Road, powers for each circuit or the device for mobile terminal；Memorizer is used for storing executable program code；Processor passes through
Read the executable program code of storage in memorizer and run the program corresponding with executable program code, for execution:
The image that mobile terminal is currently displaying is carried out screenshotss process, obtains target image；
Calculate the average brightness of described target image, and by screen default with described mobile terminal for described average brightness
Display brightness value is compared, and obtains comparison result；
According to described comparison result, the screen intensity of described mobile terminal is adjusted, protects with the vision to described user
Protect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610509031.9A CN106200937A (en) | 2016-06-28 | 2016-06-28 | Sight protectio method, device and the mobile terminal of mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610509031.9A CN106200937A (en) | 2016-06-28 | 2016-06-28 | Sight protectio method, device and the mobile terminal of mobile terminal |
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| CN112133260A (en) * | 2019-06-24 | 2020-12-25 | 腾讯科技（深圳）有限公司 | Image adjusting method and device |
| CN114420071A (en) * | 2022-01-28 | 2022-04-29 | Oppo广东移动通信有限公司 | Brightness calibration method, brightness calibration device, electronic equipment and storage medium |
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Application publication date: 20161207 |