CN107665697A - The adjusting method and mobile terminal of a kind of screen intensity - Google Patents
The adjusting method and mobile terminal of a kind of screen intensity Download PDFInfo
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- CN107665697A CN107665697A CN201710985885.9A CN201710985885A CN107665697A CN 107665697 A CN107665697 A CN 107665697A CN 201710985885 A CN201710985885 A CN 201710985885A CN 107665697 A CN107665697 A CN 107665697A
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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
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
- G06F3/04817—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance using icons
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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
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
- G06F3/04847—Interaction techniques to control parameter settings, e.g. interaction with sliders or dials
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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
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
- G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
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Abstract
The invention provides a kind of adjusting method of screen intensity and mobile terminal, wherein, methods described includes：The configuration information of automatic backlight regulation is obtained, and determines whether automatic backlight regulatory function opens according to the configuration information；If opening, the brightness data of ambient light is gathered by the ambient light sensor positioned at the screen back side of the mobile terminal, the ambient light sensor is set with the automatic backlight regulation icon face shown on the screen of the mobile terminal；Ambient brightness is determined according to the brightness data and the screen interference value；Screen intensity is adjusted according to the ambient brightness.Solve the problems, such as that detection ambient brightness is inaccurate, screen intensity regulation is inaccurate, reached the beneficial effect for the degree of accuracy for improving screen intensity regulation.
Description
Technical field
The present invention relates to the adjusting method and mobile terminal of technical field of mobile terminals, more particularly to a kind of screen intensity.
Background technology
In order to reduce influence of the mobile terminal screen to user's eyesight, it is bright that screen is adjusted when ambient brightness changes
Degree.Specifically, screen intensity is reduced in the relatively low environment of brightness, screen intensity is improved in the higher environment of brightness.
In the prior art, the regulation to screen intensity includes two schemes.The first scheme, provide a user regulation by
Button, and regulation screen intensity is operated according to user.Second scheme, ambient brightness is detected by ambient light sensor in real time, from
And screen intensity is automatically adjusted according to ambient brightness.Wherein, as shown in Figure 1A conventional screen and comprehensive screen shown in 1B, ring
Border optical sensor is often placed in immediately ahead of mobile terminal screen, to get ambient brightness exactly.
However, for the mobile terminal shielded comprehensively, environmental sensor can be only put at screen rear, so that due to
The self luminous interference of screen, cause the ambient brightness inaccuracy of detection, reduce the degree of accuracy of screen intensity regulation.
The content of the invention
The adjusting method and mobile terminal of screen intensity provided in an embodiment of the present invention, can be by being placed in ambient light sensor
Automatic backlight icon afterwards removes the self luminous interference of screen, so as to improve the degree of accuracy of screen intensity regulation.
On the one hand, the embodiment of the invention discloses a kind of adjusting method of screen intensity, applied to mobile terminal, including：
The configuration information of automatic backlight regulation is obtained, and whether automatic backlight regulatory function is determined according to the configuration information
Open；
If opening, the brightness of ambient light is gathered by the ambient light sensor positioned at the screen back side of the mobile terminal
Data, the ambient light sensor are set with the automatic backlight regulation icon face shown on the screen of the mobile terminal；
The current color of icon is adjusted according to the automatic backlight and screen brightness value obtains screen interference value；
Ambient brightness is determined according to the brightness data and the screen interference value；
Screen intensity is adjusted according to the ambient brightness.
On the other hand, the embodiment of the invention also discloses a kind of mobile terminal, including：
Configuration information acquisition module, for obtaining the configuration information of automatic backlight regulation, and it is true according to the configuration information
Determine whether automatic backlight regulatory function opens；
Brightness data acquisition module, if for opening, pass through the ambient light positioned at the screen back side of the mobile terminal
Sensor gathers the brightness data of ambient light, the ambient light sensor and the automatic back of the body shown on the screen of the mobile terminal
Light regulation icon face is set；
Interference value acquisition module, obtained for the current color according to automatic backlight regulation icon and screen brightness value
Take screen interference value；
Ambient brightness determining module, for determining ambient brightness according to the brightness data and the screen interference value；
Screen intensity adjustment module, for adjusting screen intensity according to the ambient brightness.
Another further aspect, the embodiment of the invention also discloses a kind of mobile terminal, including processor, memory and it is stored in institute
The computer program that can be run on memory and on the processor is stated, when the computer program is by the computing device
The step of realizing the as above adjusting method of the screen intensity described in any one.
Last aspect, it is described computer-readable the embodiment of the invention also discloses a kind of computer-readable recording medium
Computer program is stored with storage medium, the as above screen described in any one is realized when the computer program is executed by processor
The step of adjusting method of curtain brightness.
In embodiments of the present invention, the configuration information of automatic backlight regulation is obtained, and is determined certainly according to the configuration information
Whether dynamic backlight regulatory function opens；If opening, pass through the ambient light sensor positioned at the screen back side of the mobile terminal
The brightness data of ambient light is gathered, the ambient light sensor is adjusted with the automatic backlight shown on the screen of the mobile terminal
Icon face is set；The current color of icon is adjusted according to the automatic backlight and screen brightness value obtains screen interference value；
Ambient brightness is determined according to the brightness data and the screen interference value；Screen intensity is adjusted according to the ambient brightness.
Solve the problems, such as that detection ambient brightness is inaccurate, screen intensity regulation is inaccurate, reached the standard for improving screen intensity regulation
The beneficial effect of exactness.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention,
And can be practiced according to the content of specification, and in order to allow above and other objects of the present invention, feature and advantage can
Become apparent, below especially exemplified by the embodiment of the present invention.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below by institute in the description to the embodiment of the present invention
The accompanying drawing needed to use is briefly described, it should be apparent that, drawings in the following description are only some implementations of the present invention
Example, for those of ordinary skill in the art, without having to pay creative labor, can also be according to these accompanying drawings
Obtain other accompanying drawings.
Figure 1A shows conventional screen structural representation in the prior art；
Figure 1B shows comprehensive screen construction schematic diagram in the prior art；
Fig. 2 shows a kind of step flow chart of the adjusting method of screen intensity in the embodiment of the present invention one；
Fig. 2A shows the display schematic diagram of automatic backlight regulation icon in the embodiment of the present invention；
Fig. 2 B show the structural representation of ambient light of embodiment of the present invention sensor and automatic backlight regulation icon；
Fig. 3 shows a kind of step flow chart of the adjusting method of screen intensity in the embodiment of the present invention two；
Fig. 4 shows a kind of structured flowchart of mobile terminal in the embodiment of the present invention three；
Fig. 5 shows a kind of structured flowchart of mobile terminal in the embodiment of the present invention four；
Fig. 6 shows a kind of hardware architecture diagram for the mobile terminal for realizing each embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is part of the embodiment of the present invention, rather than whole embodiments.Based on this hair
Embodiment in bright, the every other implementation that those of ordinary skill in the art are obtained under the premise of creative work is not made
Example, belongs to the scope of protection of the invention.
Below by the regulation side for enumerating several specific embodiments and being discussed in detail a kind of screen intensity provided by the invention
Method and mobile terminal.
Embodiment one
Reference picture 2, a kind of step flow chart of the adjusting method of screen intensity of the embodiment of the present invention one is shown, specifically
It may include steps of：
Step 101, the configuration information of automatic backlight regulation is obtained, and determines that automatic backlight is adjusted according to the configuration information
Whether function opens.
The embodiment of the present invention is applied to the mobile terminal shielded comprehensively.Screen can be OLED screen curtain or other screens comprehensively
Curtain.
Wherein, automatic backlight regulation can automatically adjust screen intensity according to ambient brightness.
Specifically, the switch of an automatic backlight regulation is provided on interface is set, when opening the switch, such as Fig. 2A institutes
The screen interface display schematic diagram shown, automatic backlight regulation icon is shown in status bar, automatically adjusts screen intensity, and environment
Optical sensor gathers brightness data；When closing the switch, do not show that automatic backlight adjusts icon, it is bright not automatically adjust screen
Degree, user can adjust screen intensity manually, and environmental sensor does not gather brightness data.
Step 102, if opening, environment is gathered by the ambient light sensor positioned at the screen back side of the mobile terminal
The brightness data of light, the ambient light sensor and the automatic backlight regulation icon face shown on the screen of the mobile terminal
Set.
It is appreciated that brightness data includes screen interference value caused by ambient brightness and screen intensity.Done removing screen
After disturbing value, accurate ambient brightness can be obtained.
Structural representation as shown in Figure 2 B, automatic backlight regulation icon are located on screen, and automatic backlight regulation figure
Ambient light sensor is completely covered in target area.Automatic backlight regulation icon can be circular, square, rhombus etc., such as Fig. 2A
Automatic backlight regulation icon is circular with Fig. 2 B, size 2mm.It is appreciated that the shape of automatic backlight icon can basis
Practical application scene is set, and the embodiment of the present invention is not any limitation as to it.
In actual applications, the color of automatic backlight regulation icon can change according to the background color of status bar.For aesthetics
Consider, the background color of immersion status bar can follow present displayed content and change, and the icon shown in status bar can also match
Different colors.In order to which status bar icon is high-visible, when status bar background color is dark (such as black), automatic backlight regulation figure
Mark is shown as light color (such as white)；When status bar background color is light color (such as white), automatic backlight regulation icon is shown as deep
Color (such as black gray expandable).
Step 103, the current color of icon is adjusted according to the automatic backlight and screen brightness value obtains screen interference
Value.
Step 103 adjusts the current color and screen brightness value of icon according to automatic backlight, is obtained from pre-stored data
Corresponding screen interference value.Wherein, pre-stored data can detect according to experiment, and preserve into mobile terminal system.
Step 104, ambient brightness is determined according to the brightness data and the screen interference value.
Wherein, screen interference value is the brightness value that screen self-luminous is brought, and screen interference value can obtain beforehand through experiment
Take.
It should be noted that screen interference value is related to screen intensity, Icon Color, so as to need in different screen brightness
And test screen interference value under different icons color, and preserve into mobile terminal system.So as in computing environment brightness
First by screen interference value corresponding to current screen brightness and Icon Color acquisition, and then determine ambient brightness.
Specifically, screen interference is removed from brightness data and is worth to ambient brightness.
Step 105, screen intensity is adjusted according to the ambient brightness.
Specifically, screen intensity can be lifted with the lifting of ambient brightness, reduced and reduced.For example, when user holds
Mobile terminal from interior walk out to outdoor when, ambient brightness increase, so as to reducing screen intensity automatically.In another example when user's hand
When holding mobile terminal and walking back interior from outdoor, ambient brightness diminishes, so as to reduce screen intensity automatically.Certainly, ambient brightness
Change can be detected by ambient light sensor.
Specific corresponding relation between ambient brightness and screen intensity is different and different according to the producer for providing screen.This hair
Bright embodiment is not any limitation as to it.
In embodiments of the present invention, the configuration information of automatic backlight regulation is obtained, and is determined certainly according to the configuration information
Whether dynamic backlight regulatory function opens；If opening, pass through the ambient light sensor positioned at the screen back side of the mobile terminal
The brightness data of ambient light is gathered, the ambient light sensor is adjusted with the automatic backlight shown on the screen of the mobile terminal
Icon face is set；Ambient brightness is determined according to the brightness data and the screen interference value；According to the ambient brightness
Adjust screen intensity.Solve the problems, such as that detection ambient brightness is inaccurate, screen intensity regulation is inaccurate, reached raising screen
The beneficial effect of the degree of accuracy of brightness regulation.
Embodiment two
Reference picture 3, a kind of step flow chart of the adjusting method of screen intensity of the embodiment of the present invention two is shown, specifically
It may include steps of：
Step 201, for default all Icon Colors and screen brightness value in system, each color and each screen are detected respectively
Screen interference value corresponding to curtain brightness value.
In mobile terminal system, if Icon Color is discrete dry values.
Predetermined luminance value be by screen intensity scope according to all brightness values corresponding to after certain point number division, it is and required
Degree of regulation it is relevant.In the timing of screen intensity scope one, if points are more, predetermined luminance value is more, and regulation is more accurate；If point
Number is fewer, and predetermined luminance value is fewer, and regulation is more inaccurate.For example, for screen brightness value from 0 to 100, if taking one every 1
Point, that is, obtain 101 predetermined luminance values：0,1,2,3,4,5,…...,100；If taking a point every 5, that is, obtain 21 and preset
Brightness value 0,5,10,15,20 ..., 100.It is appreciated that take regulation of the regulation of a point than taking a point every 5 every 1
Accurately.
Alternatively, in another embodiment of the invention, step 201 includes sub-step 2011 to 2013：
Sub-step 2011, default color set and screen brightness value in acquisition system.
In actual applications, default color set and screen intensity minimum value and maximum can be stored in mobile terminal
Memory in, so as to read color set and screen intensity minimum value and maximum from the specified location of memory.Enter
And predetermined luminance value is determined by screen intensity minimum value and maximum.
Sub-step 2012, will based on each brightness value in each color and screen brightness value in the color set
The color of the automatic backlight regulation icon is arranged to the color, and screen intensity is arranged into the brightness value.
In actual applications, the interference that screen self-luminous is brought is influenceed by screen intensity and Icon Color, so that in order to obtain
Take most comprehensive screen interference value, the test brightness data under different icons color and screen intensity.
For example, if corresponding Icon Color collection is combined into { black, in vain, red, blue } in mobile terminal system, predetermined luminance L1,
L2, L3, L4, then test scene include：{ black, L1 }, { black, L2 }, { black, L3 }, { black, L4 }, { white, L1 }, { white, L2 }, it is white,
L3 }, { white, L4 }, { red, L1 }, { red, L2 }, { red, L3 }, { red, L4 }, { blue, L1 }, { blue, L2 }, { blue, L3 }, { blue, L4 }.
Sub-step 2013, brightness data is gathered by ambient light sensor in the case where being disturbed without ambient brightness, obtained corresponding
Screen interference value.
Specifically, it can be realized by darkroom and be disturbed without ambient brightness.It is it is, of course, also possible to by other means that environment is bright
Degree is adjusted to zero, so as to realize no ambient brightness interference.
It is appreciated that ambient light sensor is as shown in Figure 2 A, it is each so as to get behind automatic backlight regulation icon
Screen interference value corresponding to Icon Color, each predetermined luminance value.
Step 202, the screen interference value and corresponding color, screen brightness value are preserved, obtains screen and do
Disturb value set.
Specifically, stored according to the corresponding relation between Icon Color, predetermined luminance value and screen interference value, and by face
Color and predetermined luminance value are as search key.Such as the example in step 2012, storage result includes 16 records：It is black,
L1, W1 }, { black, L2, W2 }, { black, L3, W3 }, { black, L4, W4 }, { white, L1, W5 }, { white, L2, W6 }, { white, L3, W7 }, it is white,
L4, W8 }, { red, L1, W9 }, { red, L2, W10 }, { red, L3, W11 }, { red, L4, W12 }, { blue, L1, W13 }, blue, L2,
W14 }, { blue, L3, W15 }, { blue, L4, W16 }, wherein Section 1 is Icon Color in every record, Section 2 is predetermined luminance
Value, Section 3 is screen interference value.
It is appreciated that the above results can be preserved to the free routing of mobile terminal memory, the embodiment of the present invention
Store path and storage format are not any limitation as.
After the preservation Jing Guo step 202, above-mentioned data are using as the system data of current mobile terminal.
Step 203, unlatching operation of the user to automatic backlight regulatory function is received.
In actual applications, when the switch of automatic backlight regulatory function is being set in interface, user can pass through opening
Or closing switch, so as to be turned on and off automatic backlight regulatory function.
Wherein, the on off state of automatic backlight regulatory function is stored in the system data of mobile terminal, and can root
Operate and change according to user.
Step 204, the configuration information of automatic backlight regulation is obtained, and determines that automatic backlight is adjusted according to the configuration information
Whether function opens.
This step is referred to the detailed description of step 101, will not be repeated here.
Step 205, if opening, environment is gathered by the ambient light sensor positioned at the screen back side of the mobile terminal
The brightness data of light, the ambient light sensor and the automatic backlight regulation icon face shown on the screen of the mobile terminal
Set.
This step is referred to the detailed description of step 102, will not be repeated here.
Step 206, the current color and screen brightness value of the automatic backlight regulation icon are obtained.
Step 206 to 207 according to automatic backlight adjust icon current color and screen brightness value, from step 201 to
Screen interference value corresponding to being obtained in the data of 202 generations.
Step 207, disturb in value set and obtain and the current color and the screen brightness value pair from the screen
The screen interference value answered.
Specifically, if current color is identical with the Icon Color in record, and screen brightness value and the screen in record are bright
Angle value closest to when, the screen interference value of corresponding record is current screen interference value.
For example, if current color is red, screen brightness value L3, then screen is found in the record obtained from step 202
Curtain interference value is W11.
It is appreciated that when can not be searched less than corresponding record according to current color and screen brightness value, can give tacit consent to wherein
One record is used as target record, and display reminding message, so as to be recorded by step 201 to 202 renewal interference values.
Step 208, ambient brightness is determined according to the brightness data and the screen interference value.
This step is referred to the detailed description of step 104, will not be repeated here.
Step 209, screen intensity is adjusted according to the ambient brightness.
This step is referred to the detailed description of step 105, will not be repeated here.
In embodiments of the present invention, the configuration information of automatic backlight regulation is obtained, and is determined certainly according to the configuration information
Whether dynamic backlight regulatory function opens；If opening, pass through the ambient light sensor positioned at the screen back side of the mobile terminal
The brightness data of ambient light is gathered, the ambient light sensor is adjusted with the automatic backlight shown on the screen of the mobile terminal
Icon face is set；Ambient brightness is determined according to the brightness data and the screen interference value；According to the ambient brightness
Adjust screen intensity.Solve the problems, such as that detection ambient brightness is inaccurate, screen intensity regulation is inaccurate, reached raising screen
The beneficial effect of the degree of accuracy of brightness regulation.Further, it is also possible to the screen interference value of various scenes is detected beforehand through experiment, and
Accuracy of detection is adjusted, further improves the degree of accuracy of screen intensity.
Embodiment three
Reference picture 4, show a kind of structured flowchart of mobile terminal of the embodiment of the present invention three.
The mobile terminal 300 includes：Configuration information acquisition module 301, brightness data acquisition module 302, interference value obtain
Modulus block 303, ambient brightness determining module 304, screen intensity adjustment module 305.
Be discussed in detail separately below each module function and each module between interactive relation.
Configuration information acquisition module 301, for obtaining the configuration information of automatic backlight regulation, and according to the configuration information
Determine whether automatic backlight regulatory function opens.
Brightness data acquisition module 302, if for opening, pass through the environment positioned at the screen back side of the mobile terminal
Optical sensor gathers the brightness data of ambient light, and the ambient light sensor is automatic with being shown on the screen of the mobile terminal
Backlight regulation icon face is set.
Interference value acquisition module 303, for adjusting the current color and screen intensity of icon according to the automatic backlight
Value obtains screen interference value.
Ambient brightness determining module 304, for determining that environment is bright according to the brightness data and the screen interference value
Degree.
Screen intensity adjustment module 305, for adjusting screen intensity according to the ambient brightness.
In embodiments of the present invention, the configuration information of automatic backlight regulation is obtained, and is determined certainly according to the configuration information
Whether dynamic backlight regulatory function opens；If opening, pass through the ambient light sensor positioned at the screen back side of the mobile terminal
The brightness data of ambient light is gathered, the ambient light sensor is adjusted with the automatic backlight shown on the screen of the mobile terminal
Icon face is set；Ambient brightness is determined according to the brightness data and the screen interference value；According to the ambient brightness
Adjust screen intensity.Solve the problems, such as that detection ambient brightness is inaccurate, screen intensity regulation is inaccurate, reached raising screen
The beneficial effect of the degree of accuracy of brightness regulation.
Embodiment three is device embodiment corresponding to embodiment of the method one, and detailed description is referred to embodiment one, herein
Repeat no more.
Example IV
Reference picture 5, show a kind of structured flowchart of mobile terminal of the embodiment of the present invention four.
The mobile terminal 400 includes：Interference value detection module 401, interference value preserving module 402, automatically adjust unlatching
Module 403, configuration information acquisition module 404, brightness data acquisition module 405, interference value acquisition module 406, ambient brightness are true
Cover half block 407, screen intensity adjustment module 408.
Be discussed in detail separately below each module function and each module between interactive relation.
Interference value detection module 401, for for default all Icon Colors and screen brightness value in system, examining respectively
Survey screen interference value corresponding to each color and each screen brightness value.
Interference value preserving module 402, for the screen interference value and corresponding color, screen brightness value to be protected
Deposit, obtain screen interference value set.
Opening module 403 is automatically adjusted, for receiving unlatching operation of the user to automatic backlight regulatory function.
Configuration information acquisition module 404, for obtaining the configuration information of automatic backlight regulation, and according to the configuration information
Determine whether automatic backlight regulatory function opens.
Brightness data acquisition module 405, if for opening, pass through the environment positioned at the screen back side of the mobile terminal
Optical sensor gathers the brightness data of ambient light, and the ambient light sensor is automatic with being shown on the screen of the mobile terminal
Backlight regulation icon face is set.
Interference value acquisition module 406, for adjusting the current color and screen intensity of icon according to the automatic backlight
Value obtains screen interference value；Alternatively, in embodiments of the present invention, above-mentioned interference value acquisition module 406, including：
Current information acquisition submodule 4061, for obtaining the current color and screen of the automatic backlight regulation icon
Brightness value.
Interference value acquisition submodule 4062, for from the screen disturb value set in obtain with the current color and
Screen interference value corresponding to the screen brightness value.
Ambient brightness determining module 407, for determining that environment is bright according to the brightness data and the screen interference value
Degree.
Screen intensity adjustment module 408, for adjusting screen intensity according to the ambient brightness.
Alternatively, in another embodiment of the invention, above-mentioned interference value detection module 401, including：
Presupposed information acquisition submodule, for default color set and screen brightness value in acquisition system.
Presupposed information setup module, for based on each in each color and screen brightness value in the color set
Brightness value, the color that the automatic backlight is adjusted to icon is arranged to the color, and screen intensity is arranged into the brightness
Value.
Interference value detection sub-module, for gathering brightness data by ambient light sensor in the case where being disturbed without ambient brightness,
Screen interference value corresponding to obtaining.
In embodiments of the present invention, the configuration information of automatic backlight regulation is obtained, and is determined certainly according to the configuration information
Whether dynamic backlight regulatory function opens；If opening, pass through the ambient light sensor positioned at the screen back side of the mobile terminal
The brightness data of ambient light is gathered, the ambient light sensor is adjusted with the automatic backlight shown on the screen of the mobile terminal
Icon face is set；Ambient brightness is determined according to the brightness data and the screen interference value；According to the ambient brightness
Adjust screen intensity.Solve the problems, such as that detection ambient brightness is inaccurate, screen intensity regulation is inaccurate, reached raising screen
The beneficial effect of the degree of accuracy of brightness regulation.Further, it is also possible to the screen interference value of various scenes is detected beforehand through experiment, and
Accuracy of detection is adjusted, further improves the degree of accuracy of screen intensity.
Example IV is device embodiment corresponding to embodiment of the method two, and detailed description is referred to embodiment two, herein
Repeat no more.
Embodiment five
Fig. 6 is a kind of hardware architecture diagram for the mobile terminal for realizing each embodiment of the present invention, the mobile terminal 500
Including but not limited to：It is radio frequency unit 501, mixed-media network modules mixed-media 502, audio output unit 503, input block 504, sensor 505, aobvious
Show the parts such as unit 506, user input unit 507, interface unit 508, memory 509, processor 510 and power supply 511.
It will be understood by those skilled in the art that the mobile terminal structure shown in Fig. 6 does not form the restriction to mobile terminal, it is mobile whole
End can be included than illustrating more or less parts, either combine some parts or different parts arrangement.In the present invention
In embodiment, mobile terminal includes but is not limited to mobile phone, tablet personal computer, notebook computer, palm PC, car-mounted terminal, can worn
Wear equipment and pedometer etc..
Processor 510, in embodiments of the present invention, obtaining the configuration information of automatic backlight regulation, and according to described
Configuration information determines whether automatic backlight regulatory function opens；If open, by positioned at the screen back side of the mobile terminal
Ambient light sensor collection ambient light brightness data, the ambient light sensor on the screen of the mobile terminal with showing
Automatic backlight regulation icon face set；Ambient brightness is determined according to the brightness data and the screen interference value；Root
Screen intensity is adjusted according to the ambient brightness.
It can be seen that in embodiments of the present invention, the configuration information of automatic backlight regulation is obtained, and it is true according to the configuration information
Determine whether automatic backlight regulatory function opens；If opening, passed by the ambient light positioned at the screen back side of the mobile terminal
Sensor gathers the brightness data of ambient light, the ambient light sensor and the automatic backlight shown on the screen of the mobile terminal
Icon face is adjusted to set；Ambient brightness is determined according to the brightness data and the screen interference value；According to the environment
Brightness regulation screen intensity.Solve the problems, such as that detection ambient brightness is inaccurate, screen intensity regulation is inaccurate, reached raising
The beneficial effect of the degree of accuracy of screen intensity regulation.
It should be understood that in the embodiment of the present invention, radio frequency unit 501 can be used for receiving and sending messages or communication process in, signal
Reception and transmission, specifically, by from base station downlink data receive after, handled to processor 510；In addition, will be up
Data are sent to base station.Generally, radio frequency unit 501 includes but is not limited to antenna, at least one amplifier, transceiver, coupling
Device, low-noise amplifier, duplexer etc..In addition, radio frequency unit 501 can also by wireless communication system and network and other set
Standby communication.
Mobile terminal has provided the user wireless broadband internet by mixed-media network modules mixed-media 502 and accessed, and such as helps user to receive
Send e-mails, browse webpage and access streaming video etc..
Audio output unit 503 can be receiving by radio frequency unit 501 or mixed-media network modules mixed-media 502 or in memory 509
It is sound that the voice data of storage, which is converted into audio signal and exported,.Moreover, audio output unit 503 can also be provided and moved
The audio output for the specific function correlation that dynamic terminal 500 performs is (for example, call signal receives sound, message sink sound etc.
Deng).Audio output unit 503 includes loudspeaker, buzzer and receiver etc..
Input block 504 is used to receive audio or video signal.Input block 504 can include graphics processor
(Graphics Processing Unit, GPU) 5041 and microphone 5042, graphics processor 5041 is in video acquisition mode
Or the static images or the view data of video obtained in image capture mode by image capture apparatus (such as camera) are carried out
Reason.Picture frame after processing may be displayed on display unit 506.Picture frame after the processing of graphics processor 5041 can be deposited
Storage is transmitted in memory 509 (or other storage mediums) or via radio frequency unit 501 or mixed-media network modules mixed-media 502.Mike
Wind 5042 can receive sound, and can be voice data by such acoustic processing.Voice data after processing can be
The form output of mobile communication base station can be sent to via radio frequency unit 501 by being converted in the case of telephone calling model.
Mobile terminal 500 also includes at least one sensor 505, such as optical sensor, motion sensor and other biographies
Sensor.Specifically, optical sensor includes ambient light sensor and proximity transducer, wherein, ambient light sensor can be according to environment
The light and shade of light adjusts the brightness of display panel 5061, and proximity transducer can close when mobile terminal 500 is moved in one's ear
Display panel 5061 and/or backlight.As one kind of motion sensor, accelerometer sensor can detect in all directions (general
For three axles) size of acceleration, size and the direction of gravity are can detect that when static, available for identification mobile terminal posture (ratio
Such as horizontal/vertical screen switching, dependent game, magnetometer pose calibrating), Vibration identification correlation function (such as pedometer, tap)；Pass
Sensor 505 can also include fingerprint sensor, pressure sensor, iris sensor, molecule sensor, gyroscope, barometer, wet
Meter, thermometer, infrared ray sensor etc. are spent, will not be repeated here.
Display unit 506 is used for the information for showing the information inputted by user or being supplied to user.Display unit 506 can wrap
Display panel 5061 is included, liquid crystal display (Liquid Crystal Display, LCD), Organic Light Emitting Diode can be used
Forms such as (Organic Light-Emitting Diode, OLED) configures display panel 5061.
User input unit 507 can be used for the numeral or character information for receiving input, and produce the use with mobile terminal
The key signals input that family is set and function control is relevant.Specifically, user input unit 507 include contact panel 5071 and
Other input equipments 5072.Contact panel 5071, also referred to as touch-screen, collect touch operation of the user on or near it
(for example user uses any suitable objects or annex such as finger, stylus on contact panel 5071 or in contact panel 5071
Neighbouring operation).Contact panel 5071 may include both touch detecting apparatus and touch controller.Wherein, touch detection
Device detects the touch orientation of user, and detects the signal that touch operation is brought, and transmits a signal to touch controller；Touch control
Device processed receives touch information from touch detecting apparatus, and is converted into contact coordinate, then gives processor 510, receiving area
Manage the order that device 510 is sent and performed.It is furthermore, it is possible to more using resistance-type, condenser type, infrared ray and surface acoustic wave etc.
Type realizes contact panel 5071.Except contact panel 5071, user input unit 507 can also include other input equipments
5072.Specifically, other input equipments 5072 can include but is not limited to physical keyboard, function key (such as volume control button,
Switch key etc.), trace ball, mouse, action bars, will not be repeated here.
Further, contact panel 5071 can be covered on display panel 5061, when contact panel 5071 is detected at it
On or near touch operation after, send processor 510 to determine the type of touch event, be followed by subsequent processing device 510 according to touch
The type for touching event provides corresponding visual output on display panel 5061.Although in figure 6, contact panel 5071 and display
Panel 5061 is the part independent as two to realize the input of mobile terminal and output function, but in some embodiments
In, can be integrated by contact panel 5071 and display panel 5061 and realize input and the output function of mobile terminal, it is specific this
Place does not limit.
Interface unit 508 is the interface that external device (ED) is connected with mobile terminal 500.For example, external device (ED) can include
Line or wireless head-band earphone port, external power source (or battery charger) port, wired or wireless FPDP, storage card end
Mouth, port, audio input/output (I/O) port, video i/o port, earphone end for connecting the device with identification module
Mouthful etc..Interface unit 508 can be used for receive the input (for example, data message, electric power etc.) from external device (ED) and
One or more elements that the input received is transferred in mobile terminal 500 can be used in the He of mobile terminal 500
Data are transmitted between external device (ED).
Memory 509 can be used for storage software program and various data.Memory 509 can mainly include storing program area
And storage data field, wherein, storing program area can storage program area, application program (such as the sound needed at least one function
Sound playing function, image player function etc.) etc.；Storage data field can store according to mobile phone use created data (such as
Voice data, phone directory etc.) etc..In addition, memory 509 can include high-speed random access memory, can also include non-easy
The property lost memory, a for example, at least disk memory, flush memory device or other volatile solid-state parts.
Processor 510 is the control centre of mobile terminal, utilizes each of various interfaces and the whole mobile terminal of connection
Individual part, by running or performing the software program and/or module that are stored in memory 509, and call and be stored in storage
Data in device 509, the various functions and processing data of mobile terminal are performed, so as to carry out integral monitoring to mobile terminal.Place
Reason device 510 may include one or more processing units；Preferably, processor 510 can integrate application processor and modulatedemodulate is mediated
Device is managed, wherein, application processor mainly handles operating system, user interface and application program etc., and modem processor is main
Handle radio communication.It is understood that above-mentioned modem processor can not also be integrated into processor 510.
Mobile terminal 500 can also include the power supply 511 (such as battery) to all parts power supply, it is preferred that power supply 511
Can be logically contiguous by power-supply management system and processor 510, so as to realize management charging by power-supply management system, put
The function such as electricity and power managed.
In addition, mobile terminal 500 includes some unshowned functional modules, will not be repeated here.
Preferably, the embodiment of the present invention also provides a kind of mobile terminal, including processor 510, memory 509, is stored in
On memory 509 and the computer program that can be run on the processor 510, the computer program are performed by processor 510
Each process of the upgrade method embodiment of the above-mentioned applications of Shi Shixian, and identical technique effect can be reached, to avoid repeating, this
In repeat no more.
The embodiment of the present invention also provides a kind of computer-readable recording medium, and meter is stored with computer-readable recording medium
Calculation machine program, the computer program realize each process of the upgrade method embodiment of above-mentioned application when being executed by processor, and
Identical technique effect can be reached, to avoid repeating, repeated no more here.Wherein, described computer-readable recording medium, such as
Read-only storage (Read-Only Memory, abbreviation ROM), random access memory (Random Access Memory, abbreviation
RAM), magnetic disc or CD etc..
It should be noted that herein, term " comprising ", "comprising" or its any other variant are intended to non-row
His property includes, so that process, method, article or device including a series of elements not only include those key elements, and
And also include the other element being not expressly set out, or also include for this process, method, article or device institute inherently
Key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that including this
Other identical element also be present in the process of key element, method, article or device.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can add the mode of required general hardware platform to realize by software, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Based on such understanding, technical scheme is substantially done to prior art in other words
Going out the part of contribution can be embodied in the form of software product, and the computer software product is stored in a storage medium
In (such as ROM/RAM, magnetic disc, CD), including some instructions to cause a station terminal (can be mobile phone, computer, service
Device, air conditioner, or network equipment etc.) perform method described in each embodiment of the present invention.
Embodiments of the invention are described above in conjunction with accompanying drawing, but the invention is not limited in above-mentioned specific
Embodiment, above-mentioned embodiment is only schematical, rather than restricted, one of ordinary skill in the art
Under the enlightenment of the present invention, in the case of present inventive concept and scope of the claimed protection is not departed from, it can also make a lot
Form, belong within the protection of the present invention.
Claims (12)
- A kind of 1. adjusting method of screen intensity, applied to mobile terminal, it is characterised in that methods described includes：The configuration information of automatic backlight regulation is obtained, and determines whether automatic backlight regulatory function is opened according to the configuration information Open；If opening, the brightness number of ambient light is gathered by the ambient light sensor positioned at the screen back side of the mobile terminal According to the ambient light sensor is set with the automatic backlight regulation icon face shown on the screen of the mobile terminal；The current color of icon is adjusted according to the automatic backlight and screen brightness value obtains screen interference value；Ambient brightness is determined according to the brightness data and the screen interference value；Screen intensity is adjusted according to the ambient brightness.
- 2. according to the method for claim 1, it is characterised in that in the configuration information of the acquisition automatic backlight regulation, and Before the step of whether automatic backlight regulatory function opens being determined according to the configuration information, in addition to：For default all Icon Colors and screen brightness value in system, each color is detected respectively and each screen brightness value is corresponding Screen interference value；The screen interference value and corresponding color, screen brightness value are preserved, obtain screen interference value set.
- 3. according to the method for claim 2, it is characterised in that described to be directed to default all Icon Colors and screen in system Curtain brightness value, the step of detecting screen interference value corresponding to each color and each screen brightness value respectively, including：Default color set and screen brightness value in acquisition system；Based on each brightness value in each color and screen brightness value in the color set, the automatic backlight is adjusted The color of icon is arranged to the color, and screen intensity is arranged into the brightness value；Brightness data is gathered by ambient light sensor in the case where being disturbed without ambient brightness, obtains corresponding screen interference value.
- 4. according to the method for claim 2, it is characterised in that the current face that icon is adjusted according to the automatic backlight The step of color and screen brightness value obtain screen interference value, including：Obtain the current color and screen brightness value of the automatic backlight regulation icon；Disturbed from the screen and screen interference corresponding with the current color and the screen brightness value is obtained in value set Value.
- 5. according to the method for claim 1, it is characterised in that in the configuration information of the acquisition automatic backlight regulation, and Before the step of whether automatic backlight regulatory function opens being determined according to the configuration information, in addition to：Receive unlatching operation of the user to automatic backlight regulatory function.
- A kind of 6. mobile terminal, it is characterised in that including：Configuration information acquisition module, determined certainly for obtaining the configuration information of automatic backlight regulation, and according to the configuration information Whether dynamic backlight regulatory function opens；Brightness data acquisition module, if for opening, pass through the ambient light sensing positioned at the screen back side of the mobile terminal Device gathers the brightness data of ambient light, and the ambient light sensor is adjusted with the automatic backlight shown on the screen of the mobile terminal Icon face is saved to set；Interference value acquisition module, current color and screen brightness value for adjusting icon according to the automatic backlight obtain screen Curtain interference value；Ambient brightness determining module, for determining ambient brightness according to the brightness data and the screen interference value；Screen intensity adjustment module, for adjusting screen intensity according to the ambient brightness.
- 7. mobile terminal according to claim 6, it is characterised in that also include：Interference value detection module, for for default all Icon Colors and screen brightness value in system, detecting each face respectively Screen interference value corresponding to color and each screen brightness value；Interference value preserving module, for the screen interference value and corresponding color, screen brightness value to be preserved, obtain Screen disturbs value set.
- 8. mobile terminal according to claim 7, it is characterised in that the interference value detection module, including：Presupposed information acquisition submodule, for default color set and screen brightness value in acquisition system；Presupposed information setup module, for based on each brightness in each color and screen brightness value in the color set Value, the color that the automatic backlight is adjusted to icon is arranged to the color, and screen intensity is arranged into the brightness value；Interference value detection sub-module, for gathering brightness data by ambient light sensor in the case where being disturbed without ambient brightness, obtain Corresponding screen interference value.
- 9. mobile terminal according to claim 7, it is characterised in that the interference value acquisition module, including：Current information acquisition submodule, for obtaining the current color and screen brightness value of the automatic backlight regulation icon；Interference value acquisition submodule, obtained and the current color and the screen for being disturbed from the screen in value set Screen interference value corresponding to brightness value.
- 10. mobile terminal according to claim 6, it is characterised in that also include：Opening module is automatically adjusted, for receiving unlatching operation of the user to automatic backlight regulatory function.
- 11. a kind of mobile terminal, it is characterised in that including processor, memory and be stored on the memory and can be in institute The computer program run on processor is stated, the computer program is realized such as claim 1 to 5 during the computing device The step of adjusting method of screen intensity described in any one.
- 12. a kind of computer-readable recording medium, it is characterised in that be stored with computer on the computer-readable recording medium Program, the tune of the screen intensity as any one of claim 1 to 5 is realized when the computer program is executed by processor The step of section method.
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| CN201710985885.9A CN107665697B (en) | 2017-10-20 | 2017-10-20 | A kind of adjusting method and mobile terminal of screen intensity |
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| CN108494936A (en) * | 2018-02-11 | 2018-09-04 | 维沃移动通信有限公司 | A kind of detection method of luminous intensity, mobile terminal |
| CN108595000A (en) * | 2018-04-20 | 2018-09-28 | Oppo广东移动通信有限公司 | Screen luminance adjustment method and device |
| CN108737644A (en) * | 2018-04-23 | 2018-11-02 | 深圳市海派通讯科技有限公司 | Adjust the method and mobile terminal of display backlight |
| CN108877737A (en) * | 2018-06-12 | 2018-11-23 | 努比亚技术有限公司 | Screen adjustment method, mobile terminal and computer readable storage medium |
| CN109143717A (en) * | 2018-08-14 | 2019-01-04 | Oppo广东移动通信有限公司 | Control method, device, storage medium and the electronic equipment of electronic equipment |
| CN110992916A (en) * | 2019-12-16 | 2020-04-10 | Tcl 移动通信科技(宁波)有限公司 | Display terminal, control method and computer-readable storage medium |
| CN111816130A (en) * | 2020-06-05 | 2020-10-23 | 中国航空工业集团公司上海航空测控技术研究所 | Aircraft airborne display with screen brightness automatic regulating function |
| CN111989734A (en) * | 2019-03-13 | 2020-11-24 | 西安诺瓦星云科技股份有限公司 | Environmental parameter acquisition method, device and system, display terminal and brightness adjustment method |
| CN112017615A (en) * | 2019-05-31 | 2020-12-01 | 华为技术有限公司 | Method for calibrating ambient light brightness of electronic equipment and electronic equipment |
| CN112492102A (en) * | 2019-08-20 | 2021-03-12 | 青岛海信移动通信技术股份有限公司 | Terminal screen brightness control method and terminal |
| CN113035144A (en) * | 2019-12-25 | 2021-06-25 | Oppo广东移动通信有限公司 | Method and device for adjusting display parameters, mobile terminal and storage medium |
| CN113421532A (en) * | 2021-07-09 | 2021-09-21 | 海信视像科技股份有限公司 | Backlight adjusting method and display device |
| CN113806103A (en) * | 2021-07-08 | 2021-12-17 | 荣耀终端有限公司 | Data processing method, electronic equipment, chip system and storage medium |
| WO2023160087A1 (en) * | 2022-02-28 | 2023-08-31 | 海信视像科技股份有限公司 | Prompting method for response state of voice instruction and display device |
| CN116775200A (en) * | 2023-08-24 | 2023-09-19 | 荣耀终端有限公司 | AOD display method and electronic equipment |
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| CN113806103A (en) * | 2021-07-08 | 2021-12-17 | 荣耀终端有限公司 | Data processing method, electronic equipment, chip system and storage medium |
| CN113421532A (en) * | 2021-07-09 | 2021-09-21 | 海信视像科技股份有限公司 | Backlight adjusting method and display device |
| WO2023160087A1 (en) * | 2022-02-28 | 2023-08-31 | 海信视像科技股份有限公司 | Prompting method for response state of voice instruction and display device |
| CN116775200A (en) * | 2023-08-24 | 2023-09-19 | 荣耀终端有限公司 | AOD display method and electronic equipment |
| CN116775200B (en) * | 2023-08-24 | 2023-11-17 | 荣耀终端有限公司 | AOD display method and electronic equipment |
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