CN105788564A - Method and system for automatically regulating screen display - Google Patents
Method and system for automatically regulating screen display Download PDFInfo
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- CN105788564A CN105788564A CN201510999968.4A CN201510999968A CN105788564A CN 105788564 A CN105788564 A CN 105788564A CN 201510999968 A CN201510999968 A CN 201510999968A CN 105788564 A CN105788564 A CN 105788564A
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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
- G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
- G09G5/10—Intensity circuits
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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
- G06F3/013—Eye tracking input arrangements
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Abstract
The invention discloses a method and system for automatically regulating screen display. The method includes the following steps: photographing a face part photo of a user; acquiring a light feature and an eye state in the face part photo; acquiring a screen display parameter corresponding to the light feature, the screen display parameters including screen brightness parameter; adjusting the screen brightness parameter in the screen display parameter in accordance with the eye state; using the adjusted screen display parameter to regulate the screen display. According to the invention, the system, through photographing the face part photo of the user, regulates the screen display in accordance with the light feature and eye state in the face part photo, which enables human eyes to be at a comfortable state and achieves the effect of effectively protecting eyesight of the user.
Description
Technical field
The present invention relates to screen display technology field, particularly relate to and a kind of be automatically adjusted the method and system that screen shows.
Background technology
Increasing electronic product is come in the life of people, and uses electronic product that the eyes of people are bad for a long time, and especially for child, child is used electronic product worry very much the eye damage of child and cause visual deterioration by the major part head of a family.At present major part product be all by judge user whether with the distance of screen the close user of prompting to reach to protect the effect of vision.And electronic product on the market is all the adjustment manually carrying out screen intensity, and it is manually switched to night mode, and can not carry out, according to the environment that uses of user, the adjustment that screen shows, easily produce dizziness, twinkling sensation when the use time is long, making eyestrain thus causing myopia.
Summary of the invention
The invention provides and a kind of be automatically adjusted the method and system that screen shows; by shooting the facial photo of user; regulate screen according to the light characteristics in described facial photo and eye state to show, make human eye be in comfortable state, play the effect effectively protecting eyes of user vision.
For realizing above-mentioned design, the present invention by the following technical solutions:
On the one hand, it is provided that a kind of be automatically adjusted the method that screen shows, the method, including:
The facial photo of shooting user；
Obtain light characteristics and the eye state of described facial photo；
Obtaining the screen display parameters that described light characteristics is corresponding, described screen display parameters includes screen intensity parameter；The screen intensity parameter in screen display parameters is adjusted according to eye state；
Utilize the screen display parameters after adjusting to regulate screen to show.
Preferably, described light characteristics includes: light is nature light or the brightness of daylight lamp, light；Described screen display parameters also includes: background colour and font color.
Preferably, the described screen intensity parameter adjusted according to eye state in screen display parameters, including:
Calculate the ratio of circular diameter and iris outside diameter in the iris of eyes；
If described ratio is less than presetting range, then heighten screen intensity parameter；If described ratio is more than presetting range, then turn down screen intensity parameter.
Preferably, the described screen intensity parameter adjusted according to eye state in screen display parameters, including:
Calculate the ratio of circular diameter and iris outside diameter in the iris of eyes；
If the ratio of described ratio and the ratio of prestoring is less than preset ratio scope, then heighten screen intensity parameter；If the ratio of described ratio and the ratio of prestoring is more than preset ratio scope, then turn down screen intensity parameter；
The described ratio of prestoring is: the facial photo of user during shooting start, identify in described facial photo circular diameter and iris outside diameter in the iris of eyes, calculate in described facial photo the ratio of circular diameter and iris outside diameter in the iris of eyes, store described ratio, using the ratio of this storage as the ratio of prestoring.
Preferably, before the screen display parameters that the described light characteristics of described acquisition is corresponding, also include: prestore the light characteristics corresponding relation with screen display parameters.
Preferably, after the facial photo of described shooting user, also include: obtain the time of the facial photo of shooting user, it is determined that the described time is the preset time of having a rest, then equipment is adjusted to resting state.
On the other hand, it is provided that a kind of be automatically adjusted the system that screen shows, this system, including:
Taking module, for shooting the facial photo of user；
Feature acquisition module, for obtaining light characteristics and the eye state of described facial photo；
Parameter adjustment module, for obtaining the screen display parameters that described light characteristics is corresponding, described screen display parameters includes screen intensity parameter；The screen intensity parameter in screen display parameters is adjusted according to eye state；
Screen adjustment module, utilizes the screen display parameters after adjusting to regulate screen and shows.
Preferably, described light characteristics includes: light is nature light or the brightness of daylight lamp, light；Described screen display parameters also includes: background colour and font color.
Preferably, the described screen intensity parameter adjusted according to eye state in screen display parameters, including:
Calculate the ratio of circular diameter and iris outside diameter in the iris of eyes；If described ratio is less than presetting range, then heighten screen intensity parameter；If described ratio is more than presetting range, then turn down screen intensity parameter；Or
Calculate the ratio of circular diameter and iris outside diameter in the iris of eyes；If the ratio of described ratio and the ratio of prestoring is less than preset ratio scope, then heighten screen intensity parameter；If the ratio of described ratio and the ratio of prestoring is more than preset ratio scope, then turn down screen intensity parameter；
The described ratio of prestoring is: the facial photo of user during shooting start, identify in described facial photo circular diameter and iris outside diameter in the iris of eyes, calculate in described facial photo the ratio of circular diameter and iris outside diameter in the iris of eyes, store described ratio, using the ratio of this storage as the ratio of prestoring.
Preferably, also include:
The pre-storing module of relation, for the light characteristics corresponding relation with screen display parameters that prestores.
Sleep block, for obtaining the time of the facial photo of shooting user, it is determined that the described time is the preset time of having a rest, then equipment is adjusted to resting state.
Compared with prior art, the invention have the benefit that the facial photo of shooting user；Obtain light characteristics and the eye state of described facial photo；Obtaining the screen display parameters that described light characteristics is corresponding, described screen display parameters includes screen intensity parameter；The screen intensity parameter in screen display parameters is adjusted according to eye state；Utilize the screen display parameters after adjusting to regulate screen to show.The present invention, by shooting the facial photo of user, regulates screen according to the light characteristics in described facial photo and eye state and shows, make human eye be in comfortable state, plays the effect effectively protecting eyes of user vision.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme in the embodiment of the present invention, below the accompanying drawing used required during the embodiment of the present invention is described is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to content according to embodiments of the present invention and these accompanying drawings obtain other accompanying drawing.
Fig. 1 is the method flow diagram of a kind of first embodiment being automatically adjusted the method that screen shows provided in the specific embodiment of the invention.
Fig. 2 is the method flow diagram of a kind of the second embodiment being automatically adjusted the method that screen shows provided in the specific embodiment of the invention.
Fig. 3 is the block diagram of a kind of first embodiment being automatically adjusted the system that screen shows provided in the specific embodiment of the invention.
Fig. 4 is the block diagram of a kind of the second embodiment being automatically adjusted the system that screen shows provided in the specific embodiment of the invention.
Detailed description of the invention
For the technical scheme making to present invention solves the technical problem that, adopting and the technique effect reached clearly, below in conjunction with accompanying drawing, the technical scheme of the embodiment of the present invention is described in further detail, obviously, described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those skilled in the art obtain under not making creative work premise, broadly fall into the scope of protection of the invention.
Refer to Fig. 1, it is the method flow diagram of a kind of first embodiment being automatically adjusted the method that screen shows provided in the specific embodiment of the invention.As it can be seen, the method, including:
Step S101: the facial photo of shooting user.
The facial photo of described shooting user is specifically, press the facial photo of some cycles shooting user.The change of surrounding and the change of eyes of user state so can be detected in time.
Step S102: obtain light characteristics and the eye state of described facial photo.
Described light characteristics includes: light is nature light or the brightness of daylight lamp, light.Described light characteristics can also also include the changes in temperature degree of light.
Step S103: obtaining the screen display parameters that described light characteristics is corresponding, described screen display parameters includes screen intensity parameter；The screen intensity parameter in screen display parameters is adjusted according to eye state.
The corresponding relation of described light characteristics and screen display parameters is deposited in memory, the screen display parameters of correspondence can be obtained according to described light characteristics, the screen intensity parameter in screen display parameters is adjusted further according to eye state, along with the change of light needs to adjust screen intensity parameter to adapt to the eyes of user in environment, the eyes of user are made to be in comfortable state.Described screen display parameters also includes: background colour and font color.
Step S104: utilize the screen display parameters after adjusting to regulate screen and show.
In sum, the present embodiment, by shooting the facial photo of user, regulates screen according to the light characteristics in described facial photo and eye state and shows, make human eye be in comfortable state, plays the effect effectively protecting eyes of user vision.
Refer to Fig. 2, it is the method flow diagram of a kind of the second embodiment being automatically adjusted the method that screen shows provided in the specific embodiment of the invention.As it can be seen, the method, including:
Step S201: the facial photo of shooting user.
The facial photo of described shooting user is specifically, press the facial photo of some cycles shooting user.The change of surrounding and the change of eyes of user state so can be detected in time.
Step S202: obtain the time of the facial photo of shooting user, it is determined that the described time is the preset time of having a rest, then equipment is adjusted to resting state.
After described step S201, also include step S202, obtain the time of the facial photo of shooting user, it is determined that the described time is the preset time of having a rest, then equipment is adjusted to resting state.If the described time is the preset time of having a rest, illustrate that user changes rest, this is for child's particular importance, because child play game or study usually can forget the time, the late into the night does not all also have a rest, and causing second day attends class does not have spirit.Determine that the described time is the preset time of having a rest, then equipment is adjusted to resting state, child can be avoided to use equipment to cause second day attending class do not have the mental status to the late into the night, make the head of a family relieved.For adult user, it is also possible to play the effect of prompting, not so working in second day is also without spirit.
Step S203: obtain light characteristics and the eye state of described facial photo.
Step S204: prestore the light characteristics corresponding relation with screen display parameters.
Preferably, described step S204 and step S203 does not have logical relation successively, it is possible to first carries out step S203 and performs step S204 again, it is also possible to first carries out step S204 and perform step S203 again.
The corresponding relation of light characteristics Yu screen display parameters is prestored in memory.Preferably, described light characteristics includes: light is nature light or the brightness of daylight lamp, light.
Step S205: obtaining the screen display parameters that described light characteristics is corresponding, described screen display parameters includes screen intensity parameter；The screen intensity parameter in screen display parameters is adjusted according to eye state.
The screen display parameters of correspondence can be obtained according to described light characteristics, the screen intensity parameter in screen display parameters is adjusted further according to eye state, along with the change of light needs to adjust screen intensity parameter to adapt to the eyes of user in environment, the eyes of user are made to be in comfortable state.
Preferably, described screen display parameters also includes: background colour and font color.If background is bright background, then font color takes the meansigma methods of dark-coloured area maximum color in background；If background is dark background, then font color takes the meansigma methods of light tone area maximum color in background.
Preferably, the described screen intensity parameter adjusted according to eye state in screen display parameters, including:
Calculate the ratio of circular diameter and iris outside diameter in the iris of eyes；
If described ratio is less than presetting range, then heighten screen intensity parameter；If described ratio is more than presetting range, then turn down screen intensity parameter.
Owing to the distance of face Yu photographic head is likely different, the bad comparison of the absolute dimension of circular diameter and iris outside diameter in the iris of eyes in photo, therefore take in described photo the ratio of circular diameter and iris outside diameter in the iris of eyes, adjust the screen intensity parameter in screen display parameters according to described ratio.Circular diameter and pupil diameter in described iris, when light is too dark, pupil can reduce, and need to heighten screen intensity；When light is too bright, pupil can amplify, and need to turn down screen intensity.Scope belonging to described ratio can adjust, if described ratio belongs to presetting range, then need not adjust screen intensity parameter；If described ratio is less than presetting range, illustrate that pupil diameter reduces, then need to heighten screen intensity parameter；If described ratio is more than presetting range, illustrate that pupil diameter is amplified, it is necessary to turn down screen intensity.
As another preferred embodiment, the described screen intensity parameter adjusted according to eye state in screen display parameters, including:
Calculate the ratio of circular diameter and iris outside diameter in the iris of eyes；
If the ratio of described ratio and the ratio of prestoring is less than preset ratio scope, then heighten screen intensity parameter；If the ratio of described ratio and the ratio of prestoring is more than preset ratio scope, then turn down screen intensity parameter；
The described ratio of prestoring is: the facial photo of user during shooting start, identify in described facial photo circular diameter and iris outside diameter in the iris of eyes, calculate in described facial photo the ratio of circular diameter and iris outside diameter in the iris of eyes, store described ratio, using the ratio of this storage as the ratio of prestoring.
Screen intensity parameter can also be adjusted according to the ratio of described ratio Yu preset proportion, preset proportion be user's eyes when being in comfort conditions iris in the ratio of circular diameter and iris outside diameter, therefore the facial photo of user during machine is taken away, during start, user has just just begun to use electronic equipment, eyes are in comfort conditions, take the ratio of circular diameter and iris outside diameter in the iris of eyes now more reasonable as the ratio of prestoring.If the ratio of described ratio and the ratio of prestoring belongs to preset ratio scope, then need not adjust screen intensity parameter；If the ratio of described ratio and the ratio of prestoring is less than preset ratio scope, illustrates that pupil diameter reduces, then need to heighten screen intensity parameter；If the ratio of described ratio and the ratio of prestoring is more than preset ratio scope, illustrates that pupil diameter is amplified, then need to turn down screen intensity.
Step S206: utilize the screen display parameters after adjusting to regulate screen and show.
The present embodiment, by shooting the facial photo of user, obtains corresponding screen display parameters according to the light characteristics in described facial photo, and described screen display parameters includes screen intensity parameter, background colour and font color；Ratio according to circular diameter in the iris of eyes Yu iris outside diameter adjusts screen intensity parameter, utilizes the screen display parameters after adjusting to regulate screen and shows, makes human eye be in comfortable state, play the effect effectively protecting eyes of user vision.Also can work as the time when being the preset time of having a rest, equipment is adjusted to resting state, remind user to have a rest earlier.
The following is a kind of embodiment being automatically adjusted the system that screen shows provided in the specific embodiment of the invention, the embodiment of system realizes based on the embodiment of above-mentioned method, and description not most in systems refer to the embodiment of preceding method.
Refer to Fig. 3, it is the block diagram of a kind of first embodiment being automatically adjusted the system that screen shows provided in the specific embodiment of the invention.As it can be seen, this system, including:
Taking module 31, for shooting the facial photo of user.
Feature acquisition module 32, for obtaining light characteristics and the eye state of described facial photo.
Described light characteristics includes: light is nature light or the brightness of daylight lamp, light.Described light characteristics can also also include the changes in temperature degree of light.
Parameter adjustment module 33, for obtaining the screen display parameters that described light characteristics is corresponding, described screen display parameters includes screen intensity parameter；The screen intensity parameter in screen display parameters is adjusted according to eye state.
The corresponding relation of described light characteristics and screen display parameters is deposited in memory, the screen display parameters of correspondence can be obtained according to described light characteristics, the screen intensity parameter in screen display parameters is adjusted further according to eye state, along with the change of light needs to adjust screen intensity parameter to adapt to the eyes of user in environment, the eyes of user are made to be in comfortable state.Described screen display parameters also includes: background colour and font color.
Screen adjustment module 34, utilizes the screen display parameters after adjusting to regulate screen and shows.
In sum, the present embodiment, by shooting the facial photo of user, regulates screen according to the light characteristics in described facial photo and eye state and shows, make human eye be in comfortable state, plays the effect effectively protecting eyes of user vision.
Refer to Fig. 4, it is the block diagram of a kind of the second embodiment being automatically adjusted the system that screen shows provided in the specific embodiment of the invention.As it can be seen, this system, including:
Taking module 41, for shooting the facial photo of user.
Sleep block 42, for obtaining the time of the facial photo of shooting user, it is determined that the described time is the preset time of having a rest, then equipment is adjusted to resting state.
If the described time is the preset time of having a rest, illustrate that user changes rest, this is for child's particular importance, because child play game or study usually can forget the time, the late into the night does not all also have a rest, and causing second day attends class does not have spirit.Determine that the described time is the preset time of having a rest, then equipment is adjusted to resting state, child can be avoided to use equipment to cause second day attending class do not have the mental status to the late into the night, make the head of a family relieved.For adult user, it is also possible to play the effect of prompting, not so working in second day is also without spirit.
Feature acquisition module 43, for obtaining light characteristics and the eye state of described facial photo.
The pre-storing module 44 of relation, for the light characteristics corresponding relation with screen display parameters that prestores.
The corresponding relation of light characteristics Yu screen display parameters is prestored in memory.Preferably, described light characteristics includes: light is nature light or the brightness of daylight lamp, light；Described screen display parameters also includes: background colour and font color.
Parameter adjustment module 45, for obtaining the screen display parameters that described light characteristics is corresponding, described screen display parameters includes screen intensity parameter；The screen intensity parameter in screen display parameters is adjusted according to eye state.
Parameter adjustment module 45 can obtain the screen display parameters of correspondence according to described light characteristics, the screen intensity parameter in screen display parameters is adjusted further according to eye state, along with the change of light needs to adjust screen intensity parameter to adapt to the eyes of user in environment, the eyes of user are made to be in comfortable state.
Preferably, described screen display parameters also includes: background colour and font color.If background is bright background, then font color takes the meansigma methods of dark-coloured area maximum color in background；If background is dark background, then font color takes the meansigma methods of light tone area maximum color in background.
Preferably, the described screen intensity parameter adjusted according to eye state in screen display parameters, including:
Calculate the ratio of circular diameter and iris outside diameter in the iris of eyes；If described ratio is less than presetting range, then heighten screen intensity parameter；If described ratio is more than presetting range, then turn down screen intensity parameter.
Owing to the distance of face Yu photographic head is likely different, the bad comparison of the absolute dimension of circular diameter and iris outside diameter in the iris of eyes in photo, therefore take in described photo the ratio of circular diameter and iris outside diameter in the iris of eyes, adjust the screen intensity parameter in screen display parameters according to described ratio.Circular diameter and pupil diameter in described iris, when light is too dark, pupil can reduce, and need to heighten screen intensity；When light is too bright, pupil can amplify, and need to turn down screen intensity.Scope belonging to described ratio can adjust, if described ratio belongs to presetting range, then need not adjust screen intensity parameter；If described ratio is less than presetting range, illustrate that pupil diameter reduces, then need to heighten screen intensity parameter；If described ratio is more than presetting range, illustrate that pupil diameter is amplified, it is necessary to turn down screen intensity.
As another preferred embodiment, the described screen intensity parameter adjusted according to eye state in screen display parameters, including:
Calculate the ratio of circular diameter and iris outside diameter in the iris of eyes；If the ratio of described ratio and the ratio of prestoring is less than preset ratio scope, then heighten screen intensity parameter；If the ratio of described ratio and the ratio of prestoring is more than preset ratio scope, then turn down screen intensity parameter；
The described ratio of prestoring is: the facial photo of user during shooting start, identify in described facial photo circular diameter and iris outside diameter in the iris of eyes, calculate in described facial photo the ratio of circular diameter and iris outside diameter in the iris of eyes, store described ratio, using the ratio of this storage as the ratio of prestoring.
Screen intensity parameter can also be adjusted according to the ratio of described ratio Yu preset proportion, preset proportion be user's eyes when being in comfort conditions iris in the ratio of circular diameter and iris outside diameter, therefore the facial photo of user during machine is taken away, during start, user has just just begun to use electronic equipment, eyes are in comfort conditions, take the ratio of circular diameter and iris outside diameter in the iris of eyes now more reasonable as the ratio of prestoring.If the ratio of described ratio and the ratio of prestoring belongs to preset ratio scope, then need not adjust screen intensity parameter；If the ratio of described ratio and the ratio of prestoring is less than preset ratio scope, illustrates that pupil diameter reduces, then need to heighten screen intensity parameter；If the ratio of described ratio and the ratio of prestoring is more than preset ratio scope, illustrates that pupil diameter is amplified, then need to turn down screen intensity.
Screen adjustment module 46, utilizes the screen display parameters after adjusting to regulate screen and shows.
In sum, the present embodiment provides and is automatically adjusted the system that screen show and passes through taking module 41 and shoot the facial photo of user, parameter adjustment module 45 obtains corresponding screen display parameters according to the light characteristics in described facial photo, described screen display parameters includes screen intensity parameter, background colour and font color, ratio according to circular diameter in the iris of eyes Yu iris outside diameter adjusts screen intensity parameter, screen adjustment module 46 utilizes the screen display parameters adjustment screen after adjusting to show, human eye is made to be in comfortable state, play the effect effectively protecting eyes of user vision.Also can work as the time when being the preset time of having a rest, equipment is adjusted to resting state, remind user to have a rest earlier.
The know-why of the present invention is described above in association with specific embodiment.These descriptions are intended merely to explanation principles of the invention, and can not be construed to limiting the scope of the invention by any way.Based on explanation herein, those skilled in the art need not pay performing creative labour can associate other detailed description of the invention of the present invention, and these modes fall within protection scope of the present invention.
Claims (10)
1. one kind is automatically adjusted the method that screen shows, it is characterised in that including:
The facial photo of shooting user；
Obtain light characteristics and the eye state of described facial photo；
Obtaining the screen display parameters that described light characteristics is corresponding, described screen display parameters includes screen intensity parameter；The screen intensity parameter in screen display parameters is adjusted according to eye state；
Utilize the screen display parameters after adjusting to regulate screen to show.
2. method according to claim 1, it is characterised in that described light characteristics includes: light is nature light or the brightness of daylight lamp, light；Described screen display parameters also includes: background colour and font color.
3. method according to claim 1, it is characterised in that the described screen intensity parameter adjusted according to eye state in screen display parameters, including:
Calculate the ratio of circular diameter and iris outside diameter in the iris of eyes；
If described ratio is less than presetting range, then heighten screen intensity parameter；If described ratio is more than presetting range, then turn down screen intensity parameter.
4. method according to claim 1, it is characterised in that the described screen intensity parameter adjusted according to eye state in screen display parameters, including:
Calculate the ratio of circular diameter and iris outside diameter in the iris of eyes；
If the ratio of described ratio and the ratio of prestoring is less than preset ratio scope, then heighten screen intensity parameter；If the ratio of described ratio and the ratio of prestoring is more than preset ratio scope, then turn down screen intensity parameter；
The described ratio of prestoring is: the facial photo of user during shooting start, identify in described facial photo circular diameter and iris outside diameter in the iris of eyes, calculate in described facial photo the ratio of circular diameter and iris outside diameter in the iris of eyes, store described ratio, using the ratio of this storage as the ratio of prestoring.
5. method according to claim 1, it is characterised in that before the screen display parameters that the described light characteristics of described acquisition is corresponding, also include: prestore the light characteristics corresponding relation with screen display parameters.
6. method according to claim 1, it is characterised in that after the facial photo of described shooting user, also include: obtain the time of the facial photo of shooting user, it is determined that the described time is the preset time of having a rest, then equipment is adjusted to resting state.
7. one kind is automatically adjusted the system that screen shows, it is characterised in that including:
Taking module, for shooting the facial photo of user；
Feature acquisition module, for obtaining light characteristics and the eye state of described facial photo；
Parameter adjustment module, for obtaining the screen display parameters that described light characteristics is corresponding, described screen display parameters includes screen intensity parameter；The screen intensity parameter in screen display parameters is adjusted according to eye state；
Screen adjustment module, utilizes the screen display parameters after adjusting to regulate screen and shows.
8. system according to claim 7, it is characterised in that described light characteristics includes: light is nature light or the brightness of daylight lamp, light；Described screen display parameters also includes: background colour and font color.
9. system according to claim 7, it is characterised in that the described screen intensity parameter adjusted according to eye state in screen display parameters, including:
Calculate the ratio of circular diameter and iris outside diameter in the iris of eyes；If described ratio is less than presetting range, then heighten screen intensity parameter；If described ratio is more than presetting range, then turn down screen intensity parameter；Or
Calculate the ratio of circular diameter and iris outside diameter in the iris of eyes；If the ratio of described ratio and the ratio of prestoring is less than preset ratio scope, then heighten screen intensity parameter；If the ratio of described ratio and the ratio of prestoring is more than preset ratio scope, then turn down screen intensity parameter；
The described ratio of prestoring is: the facial photo of user during shooting start, identify in described facial photo circular diameter and iris outside diameter in the iris of eyes, calculate in described facial photo the ratio of circular diameter and iris outside diameter in the iris of eyes, store described ratio, using the ratio of this storage as the ratio of prestoring.
10. system according to claim 7, it is characterised in that also include:
The pre-storing module of relation, for the light characteristics corresponding relation with screen display parameters that prestores.
Sleep block, for obtaining the time of the facial photo of shooting user, it is determined that the described time is the preset time of having a rest, then equipment is adjusted to resting state.
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| CN106445124A (en) * | 2016-09-09 | 2017-02-22 | 京东方科技集团股份有限公司 | Display device, and image parameter adjusting method and apparatus for same |
| CN107221303A (en) * | 2016-03-22 | 2017-09-29 | 中兴通讯股份有限公司 | A kind of method, device and intelligent terminal for adjusting screen intensity |
| CN108037824A (en) * | 2017-12-06 | 2018-05-15 | 广东欧珀移动通信有限公司 | Screen parameter adjusting method, device and equipment |
| WO2018098992A1 (en) * | 2016-12-02 | 2018-06-07 | 中兴通讯股份有限公司 | Method and device for screen control and computer storage medium |
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| WO2019120029A1 (en) * | 2017-12-20 | 2019-06-27 | Oppo广东移动通信有限公司 | Intelligent screen brightness adjustment method and apparatus, and storage medium and mobile terminal |
| CN109213324A (en) * | 2018-09-06 | 2019-01-15 | 京东方科技集团股份有限公司 | Display parameter regulation method and device, display device |
| CN109151217A (en) * | 2018-10-31 | 2019-01-04 | 北京小米移动软件有限公司 | Backlight mode method of adjustment and device |
| CN109637498A (en) * | 2018-12-23 | 2019-04-16 | 湖南文理学院 | A kind of control system and control method that computer screen brightness is intelligently adjusted |
| CN109637500A (en) * | 2019-02-01 | 2019-04-16 | 昆山国显光电有限公司 | The method and virtual reality glasses of adjust automatically screen display brightness |
| CN111026901A (en) * | 2019-02-19 | 2020-04-17 | 广东小天才科技有限公司 | Learning content searching method and learning equipment |
| CN110275612A (en) * | 2019-05-28 | 2019-09-24 | Oppo广东移动通信有限公司 | Brightness adjusting method, device, electronic equipment and storage medium |
| CN113391779A (en) * | 2021-06-17 | 2021-09-14 | 广东小天才科技有限公司 | Parameter adjusting method, device and equipment for paper-like screen |
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| CN114690909A (en) * | 2022-06-01 | 2022-07-01 | 润芯微科技(江苏)有限公司 | AI visual self-adaption method, device, system and computer readable medium |
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