CN106097953A - Control method and control device - Google Patents
Control method and control device Download PDFInfo
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- CN106097953A CN106097953A CN201610509450.2A CN201610509450A CN106097953A CN 106097953 A CN106097953 A CN 106097953A CN 201610509450 A CN201610509450 A CN 201610509450A CN 106097953 A CN106097953 A CN 106097953A
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/2003—Display of colours
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Abstract
The invention discloses a kind of control method, for controlling the display colour temperature of the display screen of electronic installation, described control method includes: obtain the ambient image of electronic installation local environment；Calculate the colour temperature of described ambient image；Detect the colour temperature of the present displayed content of described display screen；Calculate the difference of the colour temperature of described ambient image and the colour temperature of described present displayed content；The display colour temperature of described display screen is regulated according to described difference.By environment colour temperature and currently displaying colour temperature are sensed; and carry out Intelligent adjustment according to the difference of environment colour temperature Yu the colour temperature of present displayed content, so that show that colour temperature matches, so that user is the most comfortable with the colour temperature of ambient image; contribute to protecting eyes, delay fatigue.Intelligent regulation is not required to user and carries out the operation of complexity, to the good experience of user.The invention also discloses a kind of control device.
Description
Technical field
The present invention relates to display control technology, particularly to a kind of control method and control device.
Background technology
The electronic installations such as some mobile phone current can be adjusted to different colour temperatures according to system time or date, but due to outside
The polytropy of environment, still can not adapt to environment colour temperature in real time, thus easily the eyes of user be caused discomfort.Additionally, electronic installation
Display colour temperature can be variant because the display change of content, it is possible to because of its colour temperature mistake showing specific display when
Big or too small produce human eye stimulates.
Summary of the invention
Embodiments of the present invention are intended at least to solve one of technical problem present in prior art.To this end, the present invention
Embodiment need a kind of control method is provided and controls device.
The present invention provides a kind of control method, for controlling the display colour temperature of the display screen of electronic installation, described controlling party
Method includes:
Obtain the ambient image of electronic installation local environment；
Calculate the colour temperature of described ambient image；
Detect the colour temperature of the present displayed content of described display screen；
Calculate the difference of the colour temperature of described ambient image and the colour temperature of described present displayed content；And
The display colour temperature of described display screen is regulated according to described difference.
By environment colour temperature and currently displaying colour temperature are sensed, and according to the color of environment colour temperature Yu present displayed content
The difference of temperature carries out Intelligent adjustment, so that showing that colour temperature matches, so that user is the most more with the colour temperature of ambient image
Comfortable, contribute to protecting eyes, delay fatigue.Intelligent regulation is not required to user and carries out the operation of complexity, well uses to user
Experience.Some problem of prior art can be solved.
In some embodiments, the step of the described display colour temperature regulating described display screen according to described difference regulates institute
State the display colour temperature of display screen so that described difference is 0.
In some embodiments, described ambient image includes first environment image and second environment image；Described electronics
Device includes the first image acquiring device and the second image acquiring device being arranged at described electronic installation not homonymy；
The step of the ambient image of described acquisition electronic installation local environment controls described first image acquiring device and takes pictures
To obtain described first environment image, and control described second image acquiring device and take pictures to obtain described second environment image；
The step of the colour temperature of the described ambient image of described calculating includes:
Calculate the first colour temperature of described first environment image and the second colour temperature of second environment image；And
Calculate described first colour temperature and the average of described second colour temperature the colour temperature as described ambient image.
In some embodiments, the step of the colour temperature of described detection described display screen present displayed content makes a reservation for first
Time interval detects the colour temperature of the described present displayed content of described display screen；The environment of described acquisition electronic installation local environment
The step of image detects the colour temperature of the described present displayed content of described display screen with the second predetermined time interval.
In some embodiments, the step of the colour temperature of the present displayed content of the described display screen of described detection is described aobvious
It is triggered when the display interface of display screen switches.
The present invention also provides for a kind of control device, for controlling the display colour temperature of the display screen of electronic installation, real at some
Executing in mode, described electronic installation includes photographic head；Described control device includes:
Image collection module, for obtaining the ambient image of electronic installation local environment；
Colour temperature computing module, is used for calculating described ambient image colour temperature；
Detection module, for detecting the colour temperature of the present displayed content of described display screen；
Difference calculating module, is used for the difference of the colour temperature calculating described ambient image and the colour temperature of described present displayed content
Value；
Adjustment module, for regulating the display colour temperature of described display screen according to described difference.
In some embodiments, described adjustment module is for regulating the display colour temperature of described display screen so that described difference
It is 0.
In some embodiments, described electronic installation includes that the first image being arranged at described electronic installation not homonymy obtains
Fetching is put and the second image acquiring device；Described ambient image includes first environment image and second environment image；
Described image collection module is used for controlling described first image acquiring device and takes pictures to obtain described first environment figure
Picture, and be used for controlling described second image acquiring device and take pictures to obtain described second environment image；
Described colour temperature computing module includes the first calculating sub module and the second calculating sub module；Described first calculating sub module
Second colour temperature of the first colour temperature and second environment image for calculating described first environment image, described second calculating sub module
For calculating described first colour temperature and the average of described second colour temperature the colour temperature as described ambient image.
In some embodiments, described detection module for detecting the institute of described display screen with the first predetermined time interval
State the colour temperature of present displayed content；Described image collection module for detecting the institute of described display screen with the second predetermined time interval
State the colour temperature of present displayed content.
In some embodiments, described detection module is for being touched when the display interface of described display screen switches
Send out.
The additional aspect of embodiments of the present invention and advantage will part be given in the following description, and part will be from following
Description in become obvious, or recognized by the practice of embodiments of the present invention.
Accompanying drawing explanation
Above-mentioned and/or the additional aspect of embodiments of the present invention and advantage are from combining accompanying drawings below to embodiment
Description will be apparent from easy to understand, wherein:
Fig. 1 is the schematic flow sheet of the control method of some embodiment of the present invention.
Fig. 2 is the high-level schematic functional block diagram of some control device of the present invention.
Fig. 3 is the principle schematic of the control method of some embodiment of the present invention.
Fig. 4 is the schematic diagram in kind of electronic installation involved in some embodiment of the present invention.
Fig. 5 is the principle schematic of the control method of some embodiment of the present invention.
Fig. 6 is the schematic diagram in kind of electronic installation involved in some embodiment of the present invention.
Fig. 7 is the schematic flow sheet of the control method of some embodiment of the present invention.
Fig. 8 is the high-level schematic functional block diagram of some control device of the present invention.
Detailed description of the invention
Embodiments of the present invention are described below in detail, and the example of embodiment is shown in the drawings, the most identical or class
As label represent same or similar element from start to finish or there is the element of same or like function.Below with reference to attached
The embodiment that figure describes is exemplary, is only used for explaining embodiments of the present invention, and it is not intended that to the present invention's
The restriction of embodiment.
Refer to Fig. 1-4, the control method of embodiment of the present invention, can be used for controlling the display of the display screen of electronic installation
Colour temperature, control method comprises the steps that
S1, obtains the ambient image of electronic installation local environment；
S2, the colour temperature of computing environment image；
S3, the colour temperature of the present displayed content of detection display screen；
The difference of S4, the colour temperature of computing environment image and the colour temperature of present displayed content；
S5, according to the display colour temperature of difference regulation display screen.
The control device of embodiment of the present invention can include image collection module, colour temperature computing module, detection module, difference
Computing module and adjustment module, can may be respectively used in and realize S1, S2, S3, S4 and S5.It is to say, image collection module can be used
In the ambient image of acquisition electronic installation local environment, colour temperature computing module can be used for computing environment color temp, detection module
Can be used for detecting the colour temperature of the present displayed content of display screen.Difference calculating module can be used for the colour temperature of computing environment image and works as
The difference of the colour temperature of front display content, adjustment module can be used for the display colour temperature according to difference regulation display screen.
Incorporated by reference to refering to Fig. 4, in some embodiments, electronic installation can include mobile phone or panel computer.Control device
Electronic installation can be integrated in, with the function of abundant electronic installation.Electronic installation can include image acquiring device and light sensor.
If the display colour temperature of the display screen of the electronic installations such as mobile phone matches with environment colour temperature, people not only can be made visually to relax
Clothes, additionally aid protection eyes, delay fatigue.But, environment colour temperature is more changeable and uncertain, family the most between the lights
Outward, if the sundowners, environment colour temperature should be significant lower, the warmest, if can be met by chance lose the sun, ambient color the cloudy day
Temperature is the lowest.Additionally, the display colour temperature of electronic installation can be variant because of the change of display content, it is possible to aobvious
The when of showing specific display, or too small produce human eye excessive because of its colour temperature stimulates.
Incorporated by reference to refering to Fig. 4, in embodiments of the present invention, can sense environment colour temperature, image collection module can
Including the photographic head of image acquiring device, such as electronic installation, can be used for shooting environmental image, then the color of computing environment image
Temperature.Such as, the color temperature value of each pixel can be calculated, then ask the meansigma methods of color temperature value of all pixels as ambient image
Colour temperature, the colour temperature calculating present displayed content is also similar, can calculate the meansigma methods of color temperature value of each pixel as current aobvious
Show the colour temperature of content.
Detect the currently displaying colour temperature of display screen again.Owing to the display content of display screen is change, the color of display content
Coloured silk changes, and its overall colour temperature may be caused also to change.Such as, when showing that content is colder image, colour temperature is relatively
Height, when showing that content is the image partially warmed up, colour temperature is relatively low.To this end, preferably with the colour temperature of the present displayed content of display screen for adjusting
The reference frame of joint, makees reference in conjunction with ambient color colour temperature, say, that make currently displaying colour temperature and the environment colour temperature of display screen
Match, such as, make currently displaying colour temperature equal with environment colour temperature or keep a less predetermined difference value.
Referring to Fig. 3, such as, the colour temperature of current environment image is the warmest, and the colour temperature of the present displayed content of display screen is
Neutrality, through comparison and regulation, can make the colour temperature of the present displayed content of display screen tend to the warmest, with matched environment colour temperature.
In some embodiments, the display colour temperature of S5 regulation display screen is so that difference is 0, say, that make display color
Temperature is equal with environment colour temperature, to realize colour temperature coupling, so that human eye feels comfortably cool.Some embodiment controls the regulation of device
Module can be used for regulating the display colour temperature of display screen so that difference is 0.
To sum up, by environment colour temperature and currently displaying colour temperature are sensed and interior with currently displaying according to environment colour temperature
The difference of the colour temperature held carries out Intelligent adjustment, so that showing that colour temperature matches, so that user is regarding with the colour temperature of ambient image
In feel more comfortable, contribute to protect eyes, delay fatigue.Intelligent regulation is not required to user and carries out the operation of complexity, good to user
Good experience.
In order to make colour temperature or environment colour temperature in present displayed content display colour temperature also can be made to obtain in time when changing
Regulation, can detect the colour temperature of environment colour temperature and present displayed content in real time with predetermined time interval.Such as, at some embodiment
In, S3 is with the colour temperature of the present displayed content of the first predetermined time interval detection display screen, and S1 examines with the second predetermined time interval
Survey the colour temperature of the present displayed content of display screen.In the control device of some embodiment, detection module can be used for first
The colour temperature of the present displayed content of predetermined time interval detection display screen.Between image collection module can be used for second scheduled time
Colour temperature every the present displayed content of detection display screen.
So, by real time detection environment colour temperature and the colour temperature of present displayed content, can to the display colour temperature of display screen and
Time regulation, thus meet the eye protection demand of user in real time.
Particularly, it is not necessary to be all adjusted when colour temperature display content being detected changes every time, one can be arranged
Predetermined colour temperature amplitude, triggers regulation, i.e. triggers embodiment of the present invention when the amplitude of variation of colour temperature is more than predetermined colour temperature amplitude
Each step of control method.So, the workload of system can be reduced, meanwhile, make regulation be unlikely to special frequency and affect use
Family viewing display content.
Refer to Fig. 5, except detecting in real time actively to trigger regulation to the colour temperature of display content, also can be at electronics
Regulation is passively triggered when the display interface of device switches.Such as, in some embodiments, S3 is in display circle of display screen
It is triggered when face switches.In the control device of some embodiment, detection module can be used for display circle at display screen
It is triggered when face switches.
Display interface, can be the various display interfaces after application program (APP) starts, such as one social platform APP,
Chat interface, good friend's address list interface, circle of friends interface, function setting interface etc. can be included.Display interface can also be electronics
The various interfaces of the system of device, such as short message sending interface, telephone call interface, UI interface, function setting interface etc..When aobvious
When showing changing interface, it is no matter the changing interface in APP, or the switching of different APP, or APP is to the switching of system interface,
Control instruction can be attended by the system of electronic installation, can produce according to control instruction and trigger signal to trigger S3 and then to colour temperature
It is adjusted.Trigger S1 the most incidentally, sense environment colour temperature to update environment colour temperature data.
Refer to Fig. 6-8, in order to obtain more objective environment colour temperature data, can from different perspectives shooting environmental image with combine
Add up to and calculate.Such as, in some embodiments, ambient image can include first environment image and second environment image；Electronics fills
Put the first image acquiring device 171 and the second image acquiring device 172 that can include being arranged at electronic installation not homonymy；S1 controls
First image acquiring device 171 takes pictures to obtain first environment image, and control the second image acquiring device 172 takes pictures to obtain
Second environment image.Wherein the first image acquiring device 171 and the second image acquiring device 172 can be respectively preposition and rearmounted take the photograph
As head.
S2 comprises the steps that S201, calculates the first colour temperature and second colour temperature of second environment image of first environment image；And
S202, calculates the first colour temperature and the average of the second colour temperature the colour temperature as ambient image.
S1 can be realized by the image collection module controlling device of some embodiment, S201 and S202 can be respectively by controlling
First calculating sub module of the colour temperature computing module of device and the second calculating sub module realize, and the i.e. first calculating sub module can be used for
Calculating the first colour temperature of first environment image and the second colour temperature of second environment image, the second calculating sub module can be used for calculating the
Color temperature and the average of the second colour temperature the colour temperature as ambient image.
Because what human eye was experienced is the overall colour temperature of the environment around health, therefore, environment map is obtained from multiple angles
As asking the meansigma methods of the colour temperature of each ambient image using as environment colour temperature again, the environment colour temperature so obtained more can objectively respond very
Real ambient color tender feeling condition.
If additionally, only one ambient image of shooting, it is possible to because the factors such as photographic head is accidentally blocked by finger cause environment
Image can not truly reflect environment, therefore can be continuously shot multiple images with integrated treatment, computing environment colour temperature.Such as, can pick
Removing the image that obvious and other images the color temperature value difference of color temperature value is excessive, only the colour temperature of the calculating normal image of colour temperature is flat
Average is as environment colour temperature.
In some embodiments, triggering S1 can be inputted according to user.
During it is to say, user wants the display colour temperature regulating the display screen of electronic installation, actively can touch by being manually entered
Send out electronic installation and carry out automated intelligent regulation, be namely controlled each step of method.So, user's regulation can be met in real time
Colour temperature and the demand of eye protection, and easy to operate.Or, user enters Intelligent adjustment mould by being manually entered triggering electronic installation
Formula, automatically adjusts the most at predetermined time intervals or is triggered by other conditions (as ambient brightness changes) and regulate color
Temperature.
Incorporated by reference to refering to Fig. 4, in some embodiments, electronic installation can include light sensor；Light sensor can
For sensing ambient brightness；Control method can produce triggering S1 when ambient brightness varies more than predetermined brightness value.
When ambient brightness change excessive time, illustrate that being likely to be residing scene there occurs change, such as from open air to
Indoor, ambient brightness can be the most dimmed, and when scene changes, colour temperature would also vary from.Such as, time out of doors, having can
Can be colder environment colour temperature, the early morning of such as north of china in winter, and indoor are the warmest due to the color etc. of light fixture, decoration, cause anti-
Sunlight or the light penetrated are the warmest, form partially warm environment colour temperature.
Therefore can whether significant change judges whether scene there occurs change, if it is determined that scene by sensing ambient brightness
There occurs change, then produce electronic installation display colour temperature is carried out Intelligent adjustment.So, the intellectuality of electronic installation is improved
Degree, can when scene changes according to environment colour temperature to display colour temperature Intelligent adjustment, contribute to protect eyes of user and promote use
Family is experienced.
In some embodiments, electronic installation can include global positioning system (GPS)；Global positioning system can be used for obtaining
Take the position of electronic installation；Control method comprises the steps that
Judge that electronic installation is the most indoor by open air entrance or outdoor by indoor entrance according to position；And
Indoor by open air entrance at electronic installation or trigger S1 during by entrance open air, indoor.
Global positioning system (GPS) can be first passed through and obtain the positional information of electronic installation, can judge according to positional information
The position being presently in is outdoor or indoor.Further according to positional information judge electronic installation whether indoor by open air entrance or by
Indoor entrance is outdoor.Such as, location point corresponding on map can be found in map application by GPS, if this location point
It is positioned at the buildings such as office building, residential building, dining room or market, can determine whether to be positioned at indoor, if this location point is positioned at highway, square
Or park, can determine whether to be positioned at open air.Such as, the B that on map, user is moved on road is detected by the A point in office building
Point, can determine whether its by indoor to open air, therefore produce trigger signal.
When position is the most outdoor by indoor moving or by outdoor moving to indoor, produce with the display screen to electronic installation
Display colour temperature carries out Intelligent adjustment.So, it is not required to user's manual operation, can intelligently, automatically judge user's location
And scene, complete the regulation to colour temperature when scene switches, protect eyes of user, be conducive to promoting Consumer's Experience.
In some embodiments, control method can trigger S1 in predetermined point of time.
Such as, morning, noon, evening respectively trigger once, and the concrete time can be according to (the season on date of user setup or system
Joint change) preset.The characteristics of motion risen in east and drop in west due to the sun, in the morning, noon, the colour temperature of ambient image at dusk have
Larger difference, therefore, selects some time points to trigger Intelligent adjustment, can obtain appropriate display color temperature value, thus eye protection.
The triggering mode of the respective embodiments described above, can individually use, it is possible to comprehensively use, such as, and both can be defeated according to user
Enter to trigger, can automatically trigger when the display interface of electronic installation switches again, also automatically can touch at particular point in time meanwhile
Send out, thus promote the intelligent level of electronic installation, promote user experience.
In the description of embodiments of the present invention, it is to be understood that term " " center ", " longitudinally ", " laterally ", " length
Degree ", " width ", " thickness ", " on ", D score, "front", "rear", "left", "right", " vertically ", " level ", " top ", " end ", " interior ",
Orientation or the position relationship of the instruction such as " outward ", " clockwise ", " counterclockwise " are based on orientation shown in the drawings or position relationship, only
It is necessary for the ease of describing embodiments of the present invention and simplification description rather than instruction or the device of hint indication or element
There is specific orientation, with specific azimuth configuration and operation, therefore it is not intended that restriction to embodiments of the present invention.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance or implicit
Indicate the quantity of indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or impliedly wrap
Include one or more described features.In the description of embodiments of the present invention, " multiple " are meant that two or two
Above, unless otherwise expressly limited specifically.
In the description of embodiments of the present invention, it should be noted that unless otherwise clearly defined and limited, term
" install ", " being connected ", " connection " should be interpreted broadly, and connect for example, it may be fixing, it is also possible to be to removably connect, or one
Body ground connects；Can be mechanically connected, it is also possible to be electrical connection or can mutually communication；Can be to be joined directly together, it is also possible to logical
Cross intermediary to be indirectly connected to, can be connection or the interaction relationship of two elements of two element internals.For ability
For the those of ordinary skill in territory, above-mentioned term specifically containing in embodiments of the present invention can be understood as the case may be
Justice.
In embodiments of the present invention, unless otherwise clearly defined and limited, fisrt feature second feature it
On " " or D score can include that the first and second features directly contact, it is also possible to include that the first and second features are not directly to connect
Touch but by the other characterisation contact between them.And, fisrt feature second feature " on ", " top " and " on
Face " include fisrt feature directly over second feature and oblique upper, or it is special higher than second to be merely representative of fisrt feature level height
Levy.Fisrt feature second feature " under ", " lower section " and " below " include that fisrt feature is directly over second feature and tiltedly on
Side, or it is merely representative of fisrt feature level height less than second feature.
Following disclosure provides many different embodiments or example for realizing embodiments of the present invention not
Same structure.In order to simplify the disclosure of embodiments of the present invention, hereinafter parts and setting to specific examples are described.When
So, they are the most merely illustrative, and are not intended to limit the present invention.Additionally, embodiments of the present invention can be in different examples
Repeat reference numerals and/or reference letter in son, this repetition is for purposes of simplicity and clarity, and itself does not indicate and is begged for
Relation between the various embodiments of opinion and/or setting.Additionally, the various specific technique that embodiments of the present invention provide
With the example of material, but those of ordinary skill in the art are it can be appreciated that the making of the application of other techniques and/or other materials
With.
In the description of this specification, reference term " embodiment ", " some embodiments ", " schematically implement
Mode ", " example ", the description of " concrete example " or " some examples " etc. mean to combine described embodiment or example describes tool
Body characteristics, structure, material or feature are contained at least one embodiment or the example of the present invention.In this manual,
The schematic representation of above-mentioned term is not necessarily referring to identical embodiment or example.And, the specific features of description, knot
Structure, material or feature can combine in any one or more embodiments or example in an appropriate manner.
In flow chart or at this, any process described otherwise above or method description are construed as, and expression includes
One or more is for realizing the module of code, fragment or the portion of the executable instruction of the step of specific logical function or process
Point, and the scope of the preferred embodiment of the present invention includes other realization, wherein can not by shown or discuss suitable
Sequence, including according to involved function by basic mode simultaneously or in the opposite order, performs function, and this should be by the present invention
Embodiment person of ordinary skill in the field understood.
Represent in flow charts or the logic described otherwise above at this and/or step, for example, it is possible to be considered as to use
In the sequencing list of the executable instruction realizing logic function, may be embodied in any computer-readable medium, for
Instruction execution system, device or equipment (system such as computer based system, including processor or other can hold from instruction
Row system, device or equipment instruction fetch also perform the system instructed) use, or combine these instruction execution systems, device or set
Standby and use.For the purpose of this specification, " computer-readable medium " can be any can to comprise, store, communicate, propagate or pass
Defeated program is for instruction execution system, device or equipment or combines these instruction execution systems, device or equipment and the dress that uses
Put.The more specifically example (non-exhaustive list) of computer-readable medium includes following: have the electricity of one or more wiring
Connecting portion (electronic installation), portable computer diskette box (magnetic device), random access memory (RAM), read only memory
(ROM), erasable read only memory (EPROM or flash memory), the fiber device edited, and portable optic disk is read-only deposits
Reservoir (CDROM).It addition, computer-readable medium can even is that and can print the paper of described program thereon or other are suitable
Medium, because then can carry out editing, interpreting or if desired with it such as by paper or other media are carried out optical scanning
His suitable method is processed to electronically obtain described program, is then stored in computer storage.
Should be appreciated that each several part of embodiments of the present invention can use hardware, software, firmware or combinations thereof to come in fact
Existing.In the above-described embodiment, multiple steps or method can be with storing in memory and by suitable instruction execution system
The software or the firmware that perform realize.Such as, if realized with hardware, with the most the same, available ability
Any one or their combination in following technology known to territory realize: have for data signal is realized logic function
The discrete logic of logic gates, has the special IC of suitable combination logic gate circuit, programmable gate array
(PGA), field programmable gate array (FPGA) etc..
Those skilled in the art are appreciated that and realize all or part of step that above-described embodiment method is carried
Suddenly the program that can be by completes to instruct relevant hardware, and described program can be stored in a kind of computer-readable storage medium
In matter, this program upon execution, including one or a combination set of the step of embodiment of the method.
Additionally, each functional unit in various embodiments of the present invention can integrated in a processor, it is also possible to
It is that unit is individually physically present, it is also possible to two or more unit are integrated in a module.Above-mentioned integrated mould
Block both can realize to use the form of hardware, it would however also be possible to employ the form of software function module realizes.Described integrated module is such as
When fruit is using the form realization of software function module and as independent production marketing or use, it is also possible to be stored in a computer
In read/write memory medium.
Storage medium mentioned above can be read only memory, disk or CD etc..
Although above it has been shown and described that embodiments of the invention, it is to be understood that above-described embodiment is example
Property, it is impossible to being interpreted as limitation of the present invention, those of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, revises, replaces and modification.
Claims (10)
1. a control method, for controlling the display colour temperature of the display screen of electronic installation, it is characterised in that described control method
Including:
Obtain the ambient image of electronic installation local environment；
Calculate the colour temperature of described ambient image；
Detect the colour temperature of the present displayed content of described display screen；
Calculate the difference of the colour temperature of described ambient image and the colour temperature of described present displayed content；And
The display colour temperature of described display screen is regulated according to described difference.
2. control method as claimed in claim 1, it is characterised in that described showing according to the described difference described display screen of regulation
Show that the step of colour temperature regulates the display colour temperature of described display screen so that described difference is 0.
3. control method as claimed in claim 1, it is characterised in that described ambient image includes first environment image and second
Ambient image；Described electronic installation includes the first image acquiring device and the second image being arranged at described electronic installation not homonymy
Acquisition device；
The step of the ambient image of described acquisition electronic installation local environment controls described first image acquiring device and takes pictures to obtain
Described first environment image, and control described second image acquiring device and take pictures to obtain described second environment image；
The step of the colour temperature of the described ambient image of described calculating includes:
Calculate the first colour temperature of described first environment image and the second colour temperature of second environment image；And
Calculate described first colour temperature and the average of described second colour temperature the colour temperature as described ambient image.
4. control method as claimed in claim 1, it is characterised in that the color of described detection described display screen present displayed content
The step of temperature detects the colour temperature of the described present displayed content of described display screen with the first predetermined time interval；Described acquisition electronics
The step of the ambient image of device local environment detects the described currently displaying interior of described display screen with the second predetermined time interval
The colour temperature held.
5. control method as claimed in claim 1, it is characterised in that the present displayed content of the described display screen of described detection
The step of colour temperature is triggered when the display interface of described display screen switches.
6. control a device, for controlling the display colour temperature of the display screen of electronic installation, it is characterised in that described electronic installation
Including photographic head；Described control device includes:
Image collection module, for obtaining the ambient image of electronic installation local environment；
Colour temperature computing module, is used for calculating described ambient image colour temperature；
Detection module, for detecting the colour temperature of the present displayed content of described display screen；
Difference calculating module, is used for the difference of the colour temperature calculating described ambient image and the colour temperature of described present displayed content；
Adjustment module, for regulating the display colour temperature of described display screen according to described difference.
7. control method as claimed in claim 6, it is characterised in that described adjustment module is for regulating the aobvious of described display screen
Show colour temperature so that described difference is 0.
Control device the most as claimed in claim 6, it is characterised in that described electronic installation includes being arranged at described electronic installation
Not the first image acquiring device of homonymy and the second image acquiring device；Described ambient image includes first environment image and second
Ambient image；
Described image collection module is used for controlling described first image acquiring device and takes pictures to obtain described first environment image, and
Take pictures to obtain described second environment image for controlling described second image acquiring device；
Described colour temperature computing module includes the first calculating sub module and the second calculating sub module；Described first calculating sub module is used for
Calculating the first colour temperature of described first environment image and the second colour temperature of second environment image, described second calculating sub module is used for
Calculate described first colour temperature and the average of described second colour temperature the colour temperature as described ambient image.
9. control method as claimed in claim 6, it is characterised in that described detection module is for the first predetermined time interval
Detect the colour temperature of the described present displayed content of described display screen；Described image collection module is for the second predetermined time interval
Detect the colour temperature of the described present displayed content of described display screen.
Control device the most as claimed in claim 6, it is characterised in that described detection module is for showing at described display screen
Show and be triggered when interface switches.
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