CN106231106A - The eye protection method of mobile terminal - Google Patents
The eye protection method of mobile terminal Download PDFInfo
- Publication number
- CN106231106A CN106231106A CN201610639703.8A CN201610639703A CN106231106A CN 106231106 A CN106231106 A CN 106231106A CN 201610639703 A CN201610639703 A CN 201610639703A CN 106231106 A CN106231106 A CN 106231106A
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- China
- Prior art keywords
- mobile terminal
- distance
- screen
- brightness
- gaze distance
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
- H04M1/72454—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions according to context-related or environment-related conditions
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- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Human Computer Interaction (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- User Interface Of Digital Computer (AREA)
Abstract
The invention provides a kind of eye protection method of mobile terminal, comprising: scan human eye by front-facing camera, to obtain iris image；If getting iris image, then by the gaze distance between infrared sensor measuring and calculating face and mobile terminal；Relatively gaze distance and preset reference distance；When gaze distance is less than preset reference distance, reduce the brightness of mobile terminal screen；When gaze distance is more than preset reference distance, then keep the brightness of mobile terminal screen, and pass back through the step of gaze distance between infrared sensor measuring and calculating face and mobile terminal.By the way, the present invention can accurately point out user to protect vision.
Description
Technical field
The present invention relates to mobile device technical field, particularly relate to a kind of eye protection method of mobile terminal.
Background technology
Along with the fast development of mobile communication, the function of mobile terminal product is not simply as communication tool, more
Be as people amusement instrument.At present, either in which type of place, people can use mobile terminal, or
Read, or game, or chat, etc., and most people all the most in-plant can watch mobile terminal attentively, and so
Watch electronic curtain for a long time attentively, the vision of people can be caused extreme influence.
For solving this problem, present technology is to be equipped with range sensor on mobile terminals, relies on range sensor
Detection user and the distance of intelligent terminal, thus point out user to protect vision.But, rely solely on range sensor detection user
With the distance of intelligent terminal, can not accurately judge the most whether user is look at intelligent terminal, and be likely to do and make mistakes
Prompting by mistake, and be difficult to effectively realize the protection to user's vision.
Summary of the invention
The technical problem that present invention mainly solves is to provide a kind of eye protection method of mobile terminal, it is possible to accurately point out
User protects vision.
For solving above-mentioned technical problem, the technical scheme that the present invention uses is: provide the eyes of a kind of mobile terminal
Guard method, including: scan human eye by front-facing camera, to obtain iris image；If getting iris image, then pass through
Gaze distance between infrared sensor measuring and calculating face and mobile terminal；Relatively described gaze distance and preset reference distance；When
When described gaze distance is less than described preset reference distance, reduce the brightness of mobile terminal screen；When described gaze distance is more than
During described preset reference distance, then keep the brightness of mobile terminal screen, and pass back through infrared sensor measuring and calculating face and shifting
The step of the gaze distance between dynamic terminal.
Preferably, the step of the brightness of described reduction mobile terminal screen specifically includes: obtain the different notes prestored
Screen brightness value corresponding to the apparent distance；The screen brightness value corresponding to described gaze distance is selected to reduce mobile terminal screen
Brightness.
The invention has the beneficial effects as follows: judge whether user watches screen attentively by recognition of face mode, if it is determined that
User watches screen attentively, and in conjunction with infrared sensor, prompting user adjusts the distance between eyes and mobile terminal such that it is able to
Accurately prompting user protects vision, can effectively realize the protection to user's vision.
Accompanying drawing explanation
Fig. 1 is the schematic flow sheet of the eye protection method of embodiment of the present invention mobile terminal.
Detailed description of the invention
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
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under not making creative work premise
Embodiment, broadly falls into the scope of protection of the invention.
See Fig. 1, be the schematic flow sheet of the eye protection method of embodiment of the present invention mobile terminal.The eye of the present embodiment
Eyeball guard method comprises the following steps:
S1: scan human eye by front-facing camera, to obtain iris image.
Wherein, front-facing camera can terminate standby at mobile terminal, opens, it is also possible to be that user is manual during unlocking screen
Open or opened by triggering command, after front-facing camera is opened, in real time eyes of user being scanned.
S2: if getting iris image, then by infrared sensor measuring and calculating face and mobile terminal between watch attentively away from
From.
Wherein, after getting iris image, it is possible to determine that user is just being look at screen.The tool of measuring and calculating gaze distance
Body mode may is that infrared sensor launch Infrared, and measure Infrared from be transmitted into be reflected by the object time
Between be spaced, calculate the distance between object by time interval.
S3: compare gaze distance and preset reference distance.
Wherein, preset reference distance can be adjusting the distance of system default, it is also possible to be that user is according to own eyesight situation
The distance set.
S4: when gaze distance is less than preset reference distance, reduce the brightness of mobile terminal screen；When gaze distance is more than
During preset reference distance, then keep the brightness of mobile terminal screen, and it is whole with mobile to pass back through infrared sensor measuring and calculating face
The step of the gaze distance between end.
Wherein, by reducing the brightness of mobile terminal screen, user can be pointed out to increase the distance between screen, if
User adds distance, then the brightness of screen can gradually uprise.
In the present embodiment, the step of the brightness reducing mobile terminal screen specifically includes: obtain the difference prestored
Screen brightness value corresponding to gaze distance；The screen brightness value corresponding to gaze distance is selected to reduce the bright of mobile terminal screen
Degree.Wherein, different screen brightness value corresponding to gaze distance are a relation table, and gaze distance is the least, and screen brightness value is more
Low.After the gaze distance that measuring and calculating is arrived, relation table is searched corresponding screen brightness value, corresponding to reselection gaze distance
Screen brightness value reduces the brightness of mobile terminal screen.
By the way, the eye protection method of the mobile terminal of the embodiment of the present invention is sentenced by recognition of face mode
Whether disconnected user watches screen attentively, if it is determined that user watches screen attentively, and in conjunction with infrared sensor, prompting user adjusts eyes
And the distance between mobile terminal such that it is able to accurately prompting user protects vision, can effectively realize the guarantor to user's vision
Protect.
The foregoing is only embodiments of the invention, not thereby limit the scope of the claims of the present invention, every utilize this
Equivalent structure or equivalence flow process that bright description and accompanying drawing content are made convert, or are directly or indirectly used in other relevant skills
Art field, is the most in like manner included in the scope of patent protection of the present invention.
Claims (2)
1. the eye protection method of a mobile terminal, it is characterised in that including:
Human eye is scanned, to obtain iris image by front-facing camera；
If getting iris image, then by the gaze distance between infrared sensor measuring and calculating face and mobile terminal；
Relatively described gaze distance and preset reference distance；
When described gaze distance is less than described preset reference distance, reduce the brightness of mobile terminal screen；When described watch attentively away from
From during more than described preset reference distance, then keep the brightness of mobile terminal screen, and pass back through infrared sensor measuring and calculating people
The step of the gaze distance between face and mobile terminal.
The eye protection method of mobile terminal the most according to claim 1, it is characterised in that described reduction mobile terminal screen
The step of the brightness of curtain specifically includes:
Obtain the screen brightness value corresponding to different gaze distance prestored；
The screen brightness value corresponding to described gaze distance is selected to reduce the brightness of mobile terminal screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610639703.8A CN106231106A (en) | 2016-08-05 | 2016-08-05 | The eye protection method of mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610639703.8A CN106231106A (en) | 2016-08-05 | 2016-08-05 | The eye protection method of mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106231106A true CN106231106A (en) | 2016-12-14 |
Family
ID=57547219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610639703.8A Pending CN106231106A (en) | 2016-08-05 | 2016-08-05 | The eye protection method of mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106231106A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109656371A (en) * | 2018-12-28 | 2019-04-19 | 努比亚技术有限公司 | Mobile terminal eye care method, device, mobile terminal and storage medium |
| CN110568928A (en) * | 2019-09-03 | 2019-12-13 | 南京信息职业技术学院 | System and method for preventing and controlling myopia of children by using multi-view 3D vision sensing technology |
| CN110691162A (en) * | 2018-07-06 | 2020-01-14 | 珠海格力电器股份有限公司 | Electronic equipment for realizing human vision protection and control method thereof |
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| CN102841354A (en) * | 2012-08-09 | 2012-12-26 | 广东欧珀移动通信有限公司 | Vision protection implementation method of electronic equipment with display screen |
| CN103024163A (en) * | 2012-12-03 | 2013-04-03 | 广东欧珀移动通信有限公司 | Method and system for protecting eyesight and mobile terminal |
| CN104468912A (en) * | 2014-12-08 | 2015-03-25 | 上海斐讯数据通信技术有限公司 | Method for controlling luminance of screen of mobile terminal and display terminal |
| CN105224076A (en) * | 2015-09-06 | 2016-01-06 | 惠州Tcl移动通信有限公司 | The closely using method of intelligent terminal and intelligent terminal |
| CN105630143A (en) * | 2014-11-18 | 2016-06-01 | 中兴通讯股份有限公司 | Screen display adjusting method and device |
-
2016
- 2016-08-05 CN CN201610639703.8A patent/CN106231106A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102841354A (en) * | 2012-08-09 | 2012-12-26 | 广东欧珀移动通信有限公司 | Vision protection implementation method of electronic equipment with display screen |
| CN103024163A (en) * | 2012-12-03 | 2013-04-03 | 广东欧珀移动通信有限公司 | Method and system for protecting eyesight and mobile terminal |
| CN105630143A (en) * | 2014-11-18 | 2016-06-01 | 中兴通讯股份有限公司 | Screen display adjusting method and device |
| CN104468912A (en) * | 2014-12-08 | 2015-03-25 | 上海斐讯数据通信技术有限公司 | Method for controlling luminance of screen of mobile terminal and display terminal |
| CN105224076A (en) * | 2015-09-06 | 2016-01-06 | 惠州Tcl移动通信有限公司 | The closely using method of intelligent terminal and intelligent terminal |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110691162A (en) * | 2018-07-06 | 2020-01-14 | 珠海格力电器股份有限公司 | Electronic equipment for realizing human vision protection and control method thereof |
| CN109656371A (en) * | 2018-12-28 | 2019-04-19 | 努比亚技术有限公司 | Mobile terminal eye care method, device, mobile terminal and storage medium |
| CN110568928A (en) * | 2019-09-03 | 2019-12-13 | 南京信息职业技术学院 | System and method for preventing and controlling myopia of children by using multi-view 3D vision sensing technology |
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| C06 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161214 |
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| RJ01 | Rejection of invention patent application after publication |