CN103473052B

CN103473052B - A kind of adjust the method for screen color temp, device and terminal unit

Info

Publication number: CN103473052B
Application number: CN201310395885.5A
Authority: CN
Inventors: 张旭
Original assignee: Xiaomi Inc
Current assignee: Xiaomi Inc
Priority date: 2013-09-03
Filing date: 2013-09-03
Publication date: 2016-09-14
Anticipated expiration: 2033-09-03
Also published as: CN103473052A

Abstract

The embodiment of the invention discloses a kind of method of screen color temp, device and terminal unit of adjusting, wherein, method comprises the following steps: determine, according to the system information of terminal unit, the country that system information is corresponding；Obtain the standard color temperature that the country determined is corresponding；The colour temperature of the screen of terminal unit is adjusted to the standard color temperature of acquisition.The colour temperature of screen is adjusted after determining the standard color temperature of screen by the system information of analysing terminal equipment by the embodiment of the present invention, finally according to use the individual character of user of terminal unit and custom, according to different user need adjust screen color temp, thus promote visual experience.

Description

A kind of adjust the method for screen color temp, device and terminal unit

Technical field

The present invention relates to computer and communication technical field, more particularly, to a kind of screen color temp that adjusts Method, device and terminal unit.

Background technology

Along with the development of mobile communication technology, the mobile device such as smart mobile phone is more come in daily life The most universal, especially large scale, high visible angle, the mobile device of high-resolution screen is increasingly used The favor at family, the prescription that people show for screen color is more and more higher.Wherein, the colour temperature of screen It is to weigh one of of paramount importance standard of quality of showing of screen color, user's sense to the same hue of screen By different with the difference of screen color temp.Due to historical reasons or user habit, the screen standard of country variant Colour temperature is variant, and therefore the user of country variant is different to the requirement of screen color temp, and in different application Under environment, user wishes that the colour temperature of screen can change to meet the demand of user accordingly.How pin Needing different user to adjust screen color temp, promote visual experience, this is made some attempts by people.

At present, adjust screen color temp method generally by obtain user place geographical location information and Current season information, then obtains colour temperature corresponding with latitude and/or season, finally according to the colour temperature obtained Adjust the colour temperature of screen.

But, it is a conventional way judging environment based on geographical position and current season, the thickest Slightly according to geographical position and seasonal adjustment screen color temp, therefore, it is impossible to exactly for user to screen color Temperature is adjusted.

Summary of the invention

In view of this, the purpose of the embodiment of the present invention be propose a kind of adjust the method for screen color temp, device and Terminal unit, it is achieved determined by the system information of analysing terminal equipment after the standard color temperature of screen screen Colour temperature is adjusted, finally according to using the individual character of user of terminal unit and custom, according to different user Need to adjust screen color temp, thus promote visual experience.

In order to achieve the above object, the embodiment of the present invention proposes a kind of method adjusting screen color temp, described side Method comprises the following steps:

System information according to terminal unit determines the country that described system information is corresponding；

Obtain the standard color temperature that the country determined is corresponding；

The colour temperature of the screen of described terminal unit is adjusted to the standard color temperature of described acquisition.

The embodiment of the present invention is determined after the standard color temperature of screen screen by the system information of terminal unit Colour temperature is adjusted, it is achieved that according to using the individual character of user of terminal unit and custom, according to different user Need adjust screen color temp, thus promote visual experience.

Preferred as technique scheme, described system information includes following one or more: input method Information, system language and system time zone.

Preferred as technique scheme, the information of described input method includes following one or more: defeated Enter the exploitation state of the language of method, input method.

Preferred as technique scheme, when described system information is the information of input method, and terminal unit In time there is two or more input method, the described system information according to terminal unit determines described system Country corresponding to system information includes:

The use frequency of the multiple input methods in acquisition terminal unit；

By country corresponding for the information of input method the highest for use frequency, it is defined as the system of described terminal unit The country that information is corresponding.

In the case of the embodiment of the present invention currently uses input methods in fact, according to using the input that frequency is the highest The information of method obtains standard color temperature, it is possible to judge terminal unit exactly in the case of input methods is The country that system information is corresponding, therefore, adjusts screen for there being the terminal unit of input methods also to be able to effectively The colour temperature of curtain.

Preferred, when described system information includes the information of input method, system language as technique scheme With two in system time zone or when more than two, the described system information according to terminal unit determines described system Country corresponding to system information includes:

Determine each corresponding country in system information respectively；

Being added by the default weight coefficient belonging to the item of same country, the country being worth maximum after will add up is defined as The country that the system information of described terminal unit is corresponding.

The embodiment of the present invention realizes the multinomial information from system information and comprehensively determines the system of terminal unit Country that information is corresponding so that presumption more accurately uses the country belonging to user of terminal unit, thus Make the screen color temp finally adjusted more conform to use the colour temperature of the user habit of described terminal, promote user Experience.

Preferred as technique scheme, the described system information according to terminal unit determines that described system is believed The country that breath is corresponding includes:

According to country residing for terminal unit and/or the ethnic group of the user using described terminal unit, and terminal sets Each item in standby system information determines the country of correspondence respectively；

The embodiment of the present invention realizes the nationality residing for the ethnic group of user according to described terminal unit, terminal unit Comprehensively determine the country that the system information of terminal unit is corresponding with system information, improve and determine described system information The accuracy of corresponding country, thus infer that the use of the user using described terminal unit is practised more accurately Used so that the result that the colour temperature finally carried out screen adjusts more can meet the needs of user.

Preferred as technique scheme, the described colour temperature by the screen of described terminal unit is adjusted to described After the standard color temperature obtained, described method also includes:

Obtain the ambient light colour temperature of described terminal unit local environment；

According to described ambient light colour temperature, the colour temperature of described screen is adjusted on the basis of standard color temperature.

The embodiment of the present invention realizes adjusting the colour temperature of screen according to ambient light colour temperature, it is possible to make the colour temperature of screen fit Answer ambient light colour temperature, it is simple to user understands the content checking that screen shows easily, and can be effectively protected The eyes of user.

Preferred as technique scheme, the ambient light colour temperature of described acquisition described terminal unit local environment Afterwards, described method also includes:

When detecting that user uses shoot function, adjust described terminal unit according to described ambient light colour temperature Red, green, blue three-colour light-emitting brightness on LED flash so that the colour temperature of the trichroism flash lamp of LED and institute State ambient light colour temperature consistent.

The embodiment of the present invention realizes, by adjusting the red, green, blue three-colour light-emitting brightness on LED flash, making Obtain the colour temperature of the trichroism flash lamp of LED consistent with the ambient light colour temperature of the corresponding of acquisition, the photograph photographed with guarantee Sheet or video color reduction degree are higher.

Preferred as technique scheme, the ambient light colour temperature of described acquisition described terminal unit local environment Including:

The ambient light colour temperature of described terminal unit local environment is obtained by photo-sensitive cell；And/or,

The photo of described terminal unit local environment is carried out ring residing for the color samples described terminal unit of acquisition The ambient light colour temperature in border.

Obtain the information of the application program that described terminal unit runs；

According to the information of the application program that described terminal unit runs, by the colour temperature of described screen at standard color temperature On the basis of be adjusted.

The embodiment of the present invention realizes adjusting the colour temperature of screen according to ambient light colour temperature, it is possible to make the colour temperature of screen fit Answer ambient light colour temperature, make user check screen under applicable colour temperature, it is to avoid screen color temp and ambient light colour temperature The inconsistent puzzlement brought.

Also proposing a kind of device adjusting screen color temp in the embodiment of the present invention, described device includes:

Determine module, for determining, according to the system information of terminal unit, the country that described system information is corresponding；

First acquisition module, for obtaining the standard color temperature that the country determined is corresponding；

First adjusting module, for being adjusted to the standard of described acquisition by the colour temperature of the screen of described terminal unit Colour temperature.

Preferred as technique scheme, described determines that module includes:

Acquiring unit, for obtaining the use frequency of the multiple input methods in terminal unit；

First determines unit, for the country that the information by input method the highest for use frequency is corresponding, is defined as The country that the system information of described terminal unit is corresponding.

Preferred as technique scheme, described determines that module includes:

Second determines unit, for determining each corresponding country in system information respectively；

3rd determines unit, and the default weight coefficient for the item by belonging to same country is added, after will add up The maximum country of value is defined as the country that the system information of described terminal unit is corresponding.

Preferred as technique scheme, described determines that module includes:

4th determines unit, for according to country residing for terminal unit and/or use the user of described terminal unit Ethnic group, and each item in the system information of terminal unit determine respectively correspondence country；

5th determines unit, and the default weight coefficient for the item by belonging to same country is added, after will add up The maximum country of value is defined as the country that the system information of described terminal unit is corresponding.

Preferred as technique scheme, described device also includes:

Second acquisition module, for obtaining the ambient light colour temperature of described terminal unit local environment；

Second adjusting module, for according to described ambient light colour temperature by the colour temperature of described screen at standard color temperature On the basis of be adjusted.

Preferred as technique scheme, described device also includes:

3rd adjusting module, when detecting that user uses shoot function, adjusts according to described ambient light colour temperature Red, green, blue three-colour light-emitting brightness on the LED flash of described terminal unit so that the trichroism sudden strain of a muscle of LED The colour temperature of light modulation is consistent with described ambient light colour temperature.

Preferred as technique scheme, described second acquisition module includes:

Acquiring unit, for obtaining the ambient light colour temperature of described terminal unit local environment by photo-sensitive cell； And/or,

Sampling unit, obtains described end for the photo of described terminal unit local environment is carried out color samples The ambient light colour temperature of end equipment local environment.

Preferred as technique scheme, described device also includes:

3rd acquisition module, for obtaining the information of the application program that described terminal unit runs；

4th adjusting module, the information of the application program for running according to described terminal unit, by described screen The colour temperature of curtain is adjusted on the basis of standard color temperature.

The embodiment of the present invention also proposes a kind of terminal unit, it is characterised in that terminal unit includes memorizer, And one or more than one program, one of them or more than one program is stored in memorizer, And it is configured to be performed one by one or more than one processor or more than one program comprises For carrying out the instruction of following operation:

The further feature of the embodiment of the present invention and advantage will illustrate in the following description, and, partly Become apparent from description, or understand by implementing the present invention.The purpose of the present invention and other Advantage can be come real by structure specifically noted in the description write, claims and accompanying drawing Now and obtain.

Below by drawings and Examples, the technical scheme of the embodiment of the present invention is done and further retouches in detail State.

Accompanying drawing explanation

Accompanying drawing is used for providing being further appreciated by the embodiment of the present invention, and constitutes a part for description, It is used for together with embodiments of the present invention explaining the present invention, is not intended that the restriction to the embodiment of the present invention.? In accompanying drawing:

Fig. 1 is the main method flow chart adjusting screen color temp in the embodiment of the present invention；

Fig. 2 is the system information pair that in the embodiment of the present invention, input method according to terminal unit determines terminal unit The method flow diagram of the country answered；

Fig. 3 is that the use frequency of the input method in the embodiment of the present invention according to terminal unit determines terminal unit The method flow diagram of the country that system information is corresponding；

Fig. 4 is the system letter determining terminal unit in the embodiment of the present invention according to the multinomial information in system information The flow chart of the method for the country that breath is corresponding；

Fig. 5 is the system letter that in the embodiment of the present invention, ethnic group according to user and system information determine terminal unit The flow chart of the method for the country that breath is corresponding；

Fig. 6 is to determine terminal unit according to the country residing for terminal unit and system information in the embodiment of the present invention The flow chart of method of country corresponding to system information；

Fig. 7 is the method flow adjusting screen color temp in the embodiment of the present invention according to ambient light colour temperature further Figure；

Fig. 8 is the method stream that in the embodiment of the present invention, information according to application program adjusts screen color temp further Cheng Tu；

Fig. 9 is the side of the colour temperature adjusting the trichroism flash lamp of LED in the embodiment of the present invention according to ambient light colour temperature Method flow chart；

Figure 10 is the primary structure schematic diagram of the device adjusting screen color temp in the embodiment of the present invention；

Figure 11 is that to adjust the device of screen color temp in the embodiment of the present invention be the first in the embodiment of the present invention Detailed construction schematic diagram；

Figure 12 is that the second of the device cover half block really adjusting screen color temp in the embodiment of the present invention is tied in detail Structure schematic diagram；

Figure 13 is that the third of device cover half block really adjusting screen color temp in the embodiment of the present invention is tied in detail Structure schematic diagram；

Figure 14 is the first detailed construction of the device adjusting screen color temp in the embodiment of the present invention in embodiment Schematic diagram；

Figure 15 is the second acquisition module of the device adjusting screen color temp in the embodiment of the present invention in embodiment Detailed construction schematic diagram；

Figure 16 is the second detailed construction schematic diagram of the device adjusting screen color temp in the embodiment of the present invention；

Figure 17 is a kind of terminal unit structural representation provided in the embodiment of the present invention.

Detailed description of the invention

Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are illustrated, it will be appreciated that described herein Preferred embodiment is merely to illustrate and explains the embodiment of the present invention, is not intended to limit the present invention embodiment.

The method adjusting screen color temp that the embodiment of the present invention proposes can realize in terminal unit, such as hands Mechanical, electrical brain, panel computer etc..It is illustrated in figure 1 in the embodiment of the present invention the main side adjusting screen color temp Method flow process, including:

Step S101: determine the country that system information is corresponding according to the system information of terminal unit.

Preferably, system information includes but not limited to following one or more: system language, input method Information and system time zone etc..

Wherein, the country that system information is corresponding is that the use habit presumption according to the user using terminal unit should The country that user is corresponding.Each user has the use habit of oneself, such as general Chinese's Chinese accustomed to using System and the software of Chinesizing, then can estimate and use the user of Chinese information processing system and Chinese software is Chinese.When Chinese hang up one's hat in the U.S., and it probably uses English input method and english system, then according to system It is the U.S. that information estimates country corresponding to this user.

Step S102: obtain the standard color temperature that the country determined is corresponding.

Colour temperature is to represent the index that light source light spectrum quality is the most general, typically represents with Tc, and unit is that K(opens Er Wen).Colour temperature is defined by absolute black body, and the radiation of light source is in visual field and the radiation of absolute black body Time identical, now the temperature of black matrix just claims the colour temperature of this light source.Colour temperature is the form and aspect of the light of a light source Tendency, color saturation index.The feature of low color temperature light sources is in Energy distribution, and red radiation is the most some more, logical It is frequently referred to " warm light " i.e. colour temperature the warmest；After colour temperature improves, in Energy distribution, the ratio of blue radiation increases, Commonly referred to " cold light " i.e. colour temperature is colder.

Country variant has the colour temperature standard of oneself, and many countries custom selects the color of 9300K or 6500K Temperature.Such as the colour temperature standard that colour temperature standard is 9500K, European countries and the U.S. of China is 6500K etc..

Step S103: the colour temperature of the screen of terminal unit is adjusted to the standard color temperature of acquisition.

The embodiment of the present invention only can determine according to an information in the system information of terminal unit and be The country that system information is corresponding.See Fig. 2, letter according to the input method in terminal unit in the embodiment of the present invention Breath determines the country that system information is corresponding, adjusts the method detailed flow process of colour temperature of the screen of terminal unit such as Under:

Step S201: the information of the input method in acquisition terminal unit.

Step S202: mate the country that the information of this input method is corresponding, and the country of coupling is defined as terminal The country that the system information of equipment is corresponding.

Wherein, the information of input method includes following one or more: the language of input method, the opening of input method Send out state.

Generally, people get used to the language of the country oneself hung up one's hat, such as Chinese and use Chinese character coding input method, Korean use Korean input method, American and Englishman to use English input method.Different The language of the input method that the people of country uses is different, and the input method of various countries is developed by this country, example Such as China's exploitation Chinese character coding input method, Korea S's exploitation Korean input method, therefore the information of input method can represent use The country that family is corresponding.

Preferably, the language of input method and the corresponding relation of country can be pre-set, utilize the mode tabled look-up Obtaining the country that the language of input method is corresponding, the language of input method and national corresponding relation are such as shown in table 1:

Table 1

The language of input method	Country
		Chinese	China
Korean	Korea S
		Japanese	Japan
French	France
		English	Britain, the U.S.

Wherein, the language of listed input method and national corresponding relation explanation the most for example, the present invention in table 1 Embodiment is not limited in table 1 language of listed input method and national and between them corresponding relation.

The purpose of this step is the country that the Information Acquisition System information according to input method is corresponding, in order to according to Country corresponding to system information obtains standard color temperature corresponding to this country, and (this standard color temperature is the mark of user habit Quasi-colour temperature).Generally, the national standard color temperature that the user of use same input method is corresponding is identical, The U.S. such as using English input method is identical with the colour temperature standard of some European countries, and in actual life Being implicitly present in multiple country and use the situation of same input method, therefore input method and country can be one-to-manies Corresponding relation.Step S202: obtain the standard color temperature that the country determined is corresponding.

Step S203: the colour temperature of the screen of terminal unit is adjusted to the standard color temperature of acquisition.

By the country that the information determining system information of input method is corresponding in the embodiment of the present invention, method simplicity is held Easily realize, and improve the national efficiency determining that user is corresponding, improve the experience of user.

In the embodiment of the present invention, a terminal unit may have an input methods, and the user of terminal unit is Commonly used input method is the language that user is accustomed to most certainly, therefore, from most frequently with input method energy Obtaining the country that the system information of terminal unit is corresponding, see Fig. 3, method detailed flow process is as follows:

Step S301: the use frequency of the multiple input methods in acquisition terminal unit.

Step S302: country corresponding for the information of input method the highest for use frequency is defined as terminal unit The country that system information is corresponding.

Step S303: obtain the standard color temperature that the country determined is corresponding.

Step S304: the colour temperature of the screen of terminal unit is adjusted to the standard color temperature of acquisition.

In the case of the embodiment of the present invention currently uses input methods in fact, according to using the input that frequency is the highest Method obtains standard color temperature, it is possible to judge the system information of terminal unit in the case of input methods exactly Corresponding country, therefore, adjusts the color of screen for there being the terminal unit of input methods also to be able to effectively Temperature.

Participate in Fig. 4, it is also possible to according to the information of the input method in system information, system language, system time zone In country corresponding to two or more than two system informations determining terminal unit, thus improve presumption and use The accuracy of the use habit of the user of terminal unit.The information of the input method according to terminal unit, system language The system time zone of making peace determine the system information of terminal unit corresponding country and based on this adjustment screen color The method detailed flow process of temperature is as follows:

Step S401: determine respectively in the language of the input method of terminal unit, system language and system time zone Each corresponding country.

Such as, the language of input method is Chinese, system language is U.S. time zone for Chinese, system time zone, point Do not determine that each corresponding country is: China, China, the U.S..

Step S402: obtain in the language of input method of terminal unit, system language, system time zone is each The default weight coefficient of item.

Wherein, the execution sequence of step S401 and step S402 is not limited to the said sequence in this embodiment, That is: the order of step S401 and S402 can be exchanged, it is also possible to perform this two steps simultaneously.

Step S403: the weight coefficient belonging to the item of same country is added, is worth the country of maximum after will add up It is defined as the country that the system information of terminal unit is corresponding.

Such as: the weight coefficient preset for the language of input method, system language, system time zone is respectively 0.6, 0.2、0.2.Calculate the weight coefficient sum of item belonging to same country, wherein: the weight coefficient of China it With for 0.8(input method 0.6+ system language 0.2), the weight coefficient sum of the U.S. is 0.2(system time zone 0.2), Because the value of the weight coefficient sum of China is higher than the U.S., the most finally determine the user using terminal unit Corresponding country is China.

Step S404: obtain the standard color temperature that the country determined is corresponding.

Step S405: the colour temperature of the screen of terminal unit is adjusted to the standard color temperature of acquisition.

The embodiment of the present invention realizes the multinomial information from system information and comprehensively determines the system of terminal unit Country that information is corresponding so that presumption more accurately uses the country belonging to user of terminal unit, thus Make the screen color temp finally adjusted more conform to use the colour temperature of the user habit of terminal, promote user's body Test.

In the embodiment of the present invention, in order to adjust the colour temperature of screen more accurately, it is also possible to further combined with making Judge, by the ethnic group of the user of terminal unit, the country that the system information of terminal unit is corresponding, see Fig. 5, Method detailed flow process is as follows:

Step S501: obtain the face-image of user.

The face-image of user can be obtained, it is also possible to be existing by the photographic head that terminal unit carries Image including the face-image of user.

Step S502: obtain the face feature information of user according to the face-image obtained.

Wherein, face feature information include but not limited to following in one or more: iris color, color, The colour of skin, hair color, face organ's ratio.

Step S503: the face feature information of the user of acquisition is compared with the ethnic group data base built in advance Right, determine the ethnic group of user.

Step S504: determine respectively the ethnic group of the user of terminal unit, the language of input method, system language and Each corresponding country in system time zone.

Such as, the corresponding country obtained according to input method is China, the correspondence obtained according to system language The corresponding country that country is China, obtain according to system time zone is the U.S., and country corresponding to ethnic group is the U.S..

Step S505: obtain the ethnic group of user of terminal unit, the language of input method, system language, system The default weight coefficient of each in time zone.

Step S506: the default weight coefficient belonging to the item of same country is added, value maximum after will add up Country is defined as the country that the system information of terminal unit is corresponding.

Such as: the weight system arranged for the language of input method, system language, system time zone, the ethnic group of user Number is respectively 0.4,0.2,0.2,0.2.Calculate the weight coefficient of the item belonging to same country, wherein: China Weight coefficient sum be 0.6(input method 0.4+ system language 0.2), the value of the weight coefficient sum of the U.S. The ethnic group 0.2 of 0.4(system time zone 0.2+ user).Because the value of the weight coefficient sum of China is higher than the U.S., The most finally determine that country corresponding to the user of terminal unit is China.

Step S507: obtain the standard color temperature that the country determined is corresponding.

Step S508: the colour temperature of the screen of terminal unit is adjusted to the standard color temperature of acquisition.

Embodiment of the present invention realization comprehensively determines terminal according to ethnic group and the system information of the user of terminal unit The country that the system information of equipment is corresponding, improves the accuracy determining country corresponding to system information, thus more Infer the use habit of the user using terminal unit accurately so that the colour temperature finally carried out screen adjusts Result more can meet the needs of user.

In the embodiment of the present invention, in order to adjust the colour temperature of screen the most accurately, it is also possible to further combined with Country residing for terminal unit judges the country that user is corresponding, sees Fig. 6, and method detailed flow process is as follows:

Step S601: obtain the country residing for terminal unit.

Wherein, the IP address field that the country residing for terminal unit is distributed when can be networked by user is true Communication operator that is fixed or that used by user is determined.

Step S602: determine the country residing for terminal unit, the language of input method, system language respectively and be Each corresponding country in system time zone.

Step S603: when obtaining the country residing for terminal unit, the language of input method, system language, system The default weight coefficient of each in district.

Step S604: the default weight coefficient belonging to the item of same country is added, value maximum after will add up Country is defined as the country that the system information of terminal unit is corresponding.

Step S605: obtain the standard color temperature that the country determined is corresponding.

Step S606: the colour temperature of the screen of terminal unit is adjusted to the standard color temperature of acquisition.

The embodiment of the present invention realizes determining, according to the country residing for terminal unit, the country that user is corresponding further, Raising judges the national accuracy that the system information of terminal unit is corresponding.

Additionally, the embodiment of the present invention can also comprehensively utilize residing for the ethnic group of user, terminal unit further Country determine, with the system information of terminal unit, the country that user is corresponding, it is achieved method is in above-mentioned middle theory Bright, do not repeat them here.

In the embodiment of the present invention, based on the standard color temperature adjusted, it is also possible to according to environment further to screen Carrying out corresponding colour temperature adjustment, see Fig. 7, method detailed flow process is as follows:

Step S701: determine the country that system information is corresponding according to the system information of terminal unit.

Step S702: obtain the standard color temperature that the country determined is corresponding.

Step S703: the colour temperature of the screen of terminal unit is adjusted to the standard color temperature of acquisition.

Step S704: obtain the ambient light colour temperature of terminal unit local environment.

Preferably, ambient light colour temperature can be obtained by photo-sensitive cell.

Preferably, it is also possible to obtain ring residing for terminal unit by obtaining the photo of terminal unit local environment The ambient light colour temperature in border.Wherein it is possible to obtained the one or more of terminal unit local environment by photographic head Photo, carries out color samples and obtains the ambient light colour temperature of terminal unit local environment photo.

Step S705: the colour temperature of screen is adjusted on the basis of standard color temperature according to ambient light colour temperature.

As when the colour temperature of environment is more than standard color temperature, the colour temperature of screen heightened colour temperature and the environment making screen Light is consistent；When the colour temperature of environment is less than standard color temperature, the colour temperature of screen is turned down colour temperature and the ring making screen Border light color temperature is consistent.

The embodiment of the present invention realizes adjusting the colour temperature of screen according to ambient light colour temperature, it is possible to make the colour temperature of screen fit Answer ambient light colour temperature, make user check screen under applicable colour temperature, it is to avoid screen color temp and ambient light colour temperature The inconsistent puzzlement brought: when screen color temp is less than ambient light colour temperature, screen is partially dark, and screen content is difficult to see Clearly；When screen color temp is higher than ambient light colour temperature, screen is the brightest, and screen shows dazzling, improves making of user With experience.

In the embodiment of the present invention, based on the standard color temperature adjusted, it is also possible to according to currently used application program Information further screen is carried out corresponding colour temperature adjustment, see Fig. 8, method flow is as follows:

Step S801: determine the country that system information is corresponding according to the system information of terminal unit.

Step S802: obtain the standard color temperature that the country determined is corresponding.

Step S803: the colour temperature of the screen of terminal unit is adjusted to the standard color temperature of acquisition.

Step S804: obtain the information of the application program that terminal unit runs.

Wherein, the information of application is e.g. played classification, concrete as battle game class, developmental game class, Read class, video display class application etc..

Step S805: according to the information of the application program that terminal unit runs, by the colour temperature of screen at reference colour It is adjusted on the basis of temperature.

Concrete, such as if the application of game class, especially fight the game of classification, can be by screen Colour temperature is suitably heightened, and the inclined aeruginous of high color temperature, short wavelength components is many, in order to user has after grappling for a long time The sensation of the clear and crisp days of autumn；If the game of Fructus Alpiniae Oxyphyllae class, reading class application, screen color temp suitably can be turned down, The inclined reddish yellow of low colour temperature, long wavelength components is many, can give the quiet comfortable sensation of people；If the application of video display class, can So that screen color temp to maintain 6500K, video display class works have shot mostly under 6500K, use 6500K Colour temperature be conducive to reduce video display class works color.Wherein, colour temperature adjusting range can pre-set, example The colour temperature of the screen after being adjusted such as the standard color temperature of the country corresponding according to user is 6500K, and it is right to arrange The colour temperature adjusting range of the game of war classification is (0K, 300K), the most finally the colour temperature model of battle classification game Enclose for (6500K, 6800K).

The application program used according to user on the basis of the standard color temperature adjusted in the embodiment of the present invention Difference the colour temperature of screen is adjusted correspondingly so that the effect that screen shows is more nearly application feelings Border so that the service that user's the most visually experience application provides, improves Consumer's Experience.

In the embodiment of the present invention, based on the standard color temperature adjusted, it is also possible to adjust sending out of flash lamp further Brightness, enables photo or the color of the more real reducing environment of video that user photographs, sees figure 9, method detailed flow process is as follows:

Step S901: determine the country that system information is corresponding according to the system information of terminal unit.

Step S902: obtain the standard color temperature that the country determined is corresponding.

Step S903: the colour temperature of the screen of terminal unit is adjusted to the standard color temperature of acquisition.

Step S904: obtain the ambient light colour temperature of terminal unit local environment.

Step S905: when detecting that user uses shoot function, adjusts terminal unit according to ambient light colour temperature LED (Light-Emitting Diode) flash lamp on red, green, blue three-colour light-emitting brightness, The colour temperature making the trichroism flash lamp of LED is consistent with ambient light colour temperature.

The embodiment of the present invention also proposes a kind of device adjusting screen color temp, sees Figure 10, and this device includes:

Determine module 1001, for determining, according to the system information of terminal unit, the country that system information is corresponding；

First acquisition module 1002, for obtaining the standard color temperature that the country determined is corresponding；

First adjusting module 1003, for being adjusted to the reference colour of acquisition by the colour temperature of the screen of terminal unit Temperature.

Preferably, system information includes following one or more: the information of input method, system language and be System time zone.

Preferably, the information of described input method includes following one or more: the language of input method, input The exploitation state of method.

Preferably, see Figure 11, determine that module 1001 includes:

Acquiring unit 1004, for obtaining the use frequency of the multiple input methods in terminal unit；

First determines unit 1005, for the country that the information by input method the highest for use frequency is corresponding, really It is set to the country that the system information of terminal unit is corresponding.

Preferably, see Figure 12, determine that module 1001 includes:

Second determines unit 1006, for determining each corresponding country in system information respectively；

3rd determines unit 1007, and the default weight coefficient for the item by belonging to same country is added, by phase The country being worth maximum after adding is defined as the country that the system information of terminal unit is corresponding.

Preferably, see Figure 13, determine that module 1001 includes:

4th determines unit 1008, for according to country residing for terminal unit and/or the use of use terminal unit The ethnic group at family, and each item in the system information of terminal unit determine respectively correspondence country；

5th determines unit 1009, and the default weight coefficient for the item by belonging to same country is added, by phase The country being worth maximum after adding is defined as the country that the system information of terminal unit is corresponding.

Preferably, seeing Figure 14, this device also includes:

Second acquisition module 1010, for obtaining the ambient light colour temperature of terminal unit local environment；

Second adjusting module 1011, for according to ambient light colour temperature by the colour temperature of screen on the basis of standard color temperature On be adjusted.

Preferably, seeing Figure 14, this device also includes:

3rd adjusting module 1012, when detecting that user uses shoot function, adjusts according to ambient light colour temperature Red, green, blue three-colour light-emitting brightness on the LED flash of terminal unit so that the trichroism flash lamp of LED Colour temperature consistent with ambient light colour temperature.

Preferably, seeing Figure 15, the second acquisition module 1010 includes:

Acquiring unit 1013, for obtaining the ambient light colour temperature of terminal unit local environment by photo-sensitive cell； And/or,

Sampling unit 1014, sets for the photo of terminal unit local environment carries out color samples acquisition terminal The ambient light colour temperature of standby local environment.

Preferably, seeing Figure 16, this device also includes:

3rd acquisition module 1015, for obtaining the information of the application program that terminal unit runs；

4th adjusting module 1016, the information of the application program for running according to terminal unit, by screen Colour temperature is adjusted on the basis of standard color temperature.

It should be understood that the device adjusting screen color temp that above-described embodiment provides states function in realization Time, only it is illustrated with the division of above-mentioned each functional module, in actual application, can be as desired Above-mentioned functions distribution is completed by different functional modules, the internal structure of equipment will be divided into different merits Energy module, to complete all or part of function described above.It addition, the adjustment that above-described embodiment provides The device of screen color temp and the embodiment of the method adjusting screen color temp belong to same design, and it implements process Refer to embodiment of the method, repeat no more here.

A kind of terminal unit structural representation that the embodiment of the present invention provides.Seeing Figure 17, this terminal unit can For the method implementing the adjustment screen color temp provided in above-described embodiment.Wherein, this terminal can be hands Machine, panel computer pad, Wearable mobile device (such as intelligent watch) etc..Preferred:

Terminal unit 700 can include communication unit 110, include one or more computer-readables The memorizer 120 of storage medium, input block 130, display unit 140, sensor 150, voicefrequency circuit 160, WiFi (wireless fidelity, Wireless Fidelity) module 170, include one or more than one at The parts such as the processor 180 of reason core and power supply 190.It will be understood by those skilled in the art that Figure 17 Shown in terminal unit structure be not intended that the restriction to terminal unit, can include more more or more than diagram Few parts, or combine some parts, or different parts are arranged.Wherein:

Communication unit 110 can be used for receiving and sending messages or in communication process, the reception of signal and transmission, this communication Unit 110 can be RF(Radio Frequency, radio frequency) circuit, router, modem, etc. Network communication equipment.Especially, when communication unit 110 is RF circuit, the downlink information of base station is connect After receipts, transfer to one or more than one processor 180 processes；It addition, send relating to up data To base station.Usually as the RF circuit of communication unit include but not limited to antenna, at least one amplifier, Tuner, one or more agitator, subscriber identity module (SIM) card, transceiver, bonder, LNA(Low Noise Amplifier, low-noise amplifier), duplexer etc..Additionally, communication unit 110 Can also be communicated with network and other equipment by radio communication.Described radio communication can use arbitrary communication Standard or agreement, include but not limited to GSM (Global System of Mobile communication, entirely Ball mobile communcations system), GPRS (General Packet Radio Service, general packet radio service), CDMA (Code Division Multiple Access, CDMA), WCDMA (Wideband Code Division Multiple Access, WCDMA), LTE (Long Term Evolution, Long Term Evolution), Email, SMS (Short Messaging Service, Short Message Service) etc..Memorizer 120 can be used for Storage software program and module, processor 180 by operation be stored in the software program of memorizer 120 with And module, thus perform the application of various function and data process.Memorizer 120 can mainly include storing journey Sequence district and storage data field, wherein, needed for storage program area can store operating system, at least one function Application program (such as sound-playing function, image player function etc.) etc.；Storage data field can store basis The data (such as voice data, phone directory etc.) etc. that the use of terminal unit 700 is created.Additionally, deposit Reservoir 120 can include high-speed random access memory, it is also possible to includes nonvolatile memory, the most extremely A few disk memory, flush memory device or other volatile solid-state parts.Correspondingly, storage Device 120 can also include Memory Controller, to provide processor 180 and input block 130 to memorizer The access of 120.

Input block 130 can be used for receive input numeral or character information, and produce with user setup with And function controls relevant keyboard, mouse, action bars, optics or the input of trace ball signal.Preferably, Input block 130 can include Touch sensitive surface 131 and other input equipments 132.Touch sensitive surface 131, also It is referred to as touching display screen or Trackpad, user can be collected thereon or neighbouring touch operation (such as user Use any applicable object such as finger, stylus or adnexa on Touch sensitive surface 131 or at Touch sensitive surface 131 Neighbouring operation), and drive corresponding attachment means according to formula set in advance.Optionally, touch-sensitive table Face 131 can include touch detecting apparatus and two parts of touch controller.Wherein, touch detecting apparatus detection The touch orientation of user, and detect the signal that touch operation brings, transmit a signal to touch controller；Touch Touch controller from touch detecting apparatus, receive touch information, and be converted into contact coordinate, then give place Reason device 180, and order that processor 180 sends can be received and performed.Furthermore, it is possible to employing resistance The polytypes such as formula, condenser type, infrared ray and surface acoustic wave realize Touch sensitive surface 131.Except touch-sensitive table Face 131, input block 130 can also include other input equipments 132.Preferably, other input equipments 132 can include but not limited to physical keyboard, function key (such as volume control button, switch key etc.), One or more in trace ball, mouse, action bars etc..

Display unit 140 can be used for showing the information inputted by user or the information being supplied to user and terminal The various graphical user interface of equipment 700, these graphical user interface can by figure, text, icon, Video and its combination in any are constituted.Display unit 140 can include display floater 141, optionally, permissible Use LCD (Liquid Crystal Display, liquid crystal display), OLED (Organic Light-Emitting Diode, Organic Light Emitting Diode) etc. form configure display floater 141.Further, Touch sensitive surface 131 Display floater 141 can be covered, when Touch sensitive surface 131 detects thereon or after neighbouring touch operation, pass Give processor 180 to determine the type of touch event, with preprocessor 180 according to the type of touch event Display floater 141 provides corresponding visual output.Although in fig. 17, Touch sensitive surface 131 is with aobvious Show that panel 141 is to realize input and input function as two independent parts, but in some embodiment In, can be by integrated to Touch sensitive surface 131 and display floater 141 and realize input and output function.

Terminal unit 700 may also include at least one sensor 150, such as optical sensor, motion sensor And other sensors.Preferably, optical sensor can include ambient light sensor and proximity transducer, wherein, Ambient light sensor can regulate the brightness of display floater 141, proximity transducer according to the light and shade of ambient light Display floater 141 and/or backlight can be closed when terminal unit 700 moves in one's ear.As motion-sensing The one of device, Gravity accelerometer can detect the size of (generally three axles) acceleration in all directions, Can detect that size and the direction of gravity time static, can be used for identifying application (the such as horizontal/vertical screen of mobile phone attitude Switching, dependent game, magnetometer pose calibrating), Vibration identification correlation function (such as pedometer, percussion) Deng；The gyroscope that can also configure as terminal unit 700, barometer, drimeter, thermometer, infrared ray Other sensors such as sensor, do not repeat them here.

Voicefrequency circuit 160, speaker 161, microphone 162 can provide between user and terminal unit 700 Audio interface.The signal of telecommunication after the voice data conversion that voicefrequency circuit 160 can will receive, is transferred to raise Sound device 161, is converted to acoustical signal output by speaker 161；On the other hand, microphone 162 will be collected Acoustical signal be converted to the signal of telecommunication, voicefrequency circuit 160 be converted to voice data after receiving, then by audio frequency After data output processing device 180 processes, through RF circuit 110 to be sent to such as another terminal unit, or Voice data is exported to memorizer 120 to process further by person.Voicefrequency circuit 160 is also possible that ear Tip jack, to provide the communication of peripheral hardware earphone and terminal unit 700.

In order to realize radio communication, this terminal unit can be configured with wireless communication unit 170, this is wireless Communication unit 170 can be WiFi module.WiFi belongs to short range wireless transmission technology, terminal unit 700 User can be helped to send and receive e-mail by wireless communication unit 170, browse webpage and access streaming video Deng, it has provided the user wireless broadband internet and has accessed.Although Figure 17 shows wireless communication unit 170, but it is understood that, it is also not belonging to must be configured into of terminal unit 700, completely can root Omit in not changing the scope of essence of invention according to needs.

Processor 180 is the control centre of terminal unit 700, utilizes various interface and the whole hands of connection The various piece of machine, is stored in the software program in memorizer 120 and/or module by running or performing, with And call the data being stored in memorizer 120, perform the various functions of terminal unit 700 and process data, Thus mobile phone is carried out integral monitoring.Optionally, processor 180 can include one or more process core； Preferably, processor 180 can integrated application processor and modem processor, wherein, application processor Mainly processing operating system, user interface and application program etc., modem processor mainly processes channel radio Letter.It is understood that above-mentioned modem processor can not also be integrated in processor 180.

Terminal unit 700 also includes the power supply 190(such as battery powered to all parts), it is preferred that electricity Source can be logically contiguous with processor 180 by power-supply management system, thus is realized by power-supply management system The functions such as management charging, electric discharge and power managed.Power supply 190 can also include one or more Direct current or alternating current power supply, recharging system, power failure detection circuit, power supply changeover device or inverter, The random component such as power supply status indicator.

Although not shown, terminal unit 700 can also include photographic head, bluetooth module etc., the most superfluous at this State.The most in the present embodiment, the display unit of terminal unit is touch-screen display, and terminal unit also wraps Having included memorizer, and one or more than one program, one of them or more than one program stores In memorizer, and be configured to by one or more than one processor perform one or one with Upper program comprises the instruction for carrying out following operation:

System information according to terminal unit determines the country that system information is corresponding；

The colour temperature of the screen of terminal unit is adjusted to the standard color temperature of acquisition.

Preferably, memorizer also includes the instruction carrying out following operation: when system information is the information of input method, And when terminal unit has two or more input method, determine according to the system information of terminal unit Country corresponding to system information includes:

The use frequency of the multiple input methods in acquisition terminal unit；

By country corresponding for the information of input method the highest for use frequency, it is defined as the system information of terminal unit Corresponding country.

Preferably, memorizer also includes the instruction carrying out following operation: when system information includes the letter of input method During in breath, system language and system time zone two or more than two, the system information according to terminal unit is true The country determining system information corresponding includes:

Determine each corresponding country in system information respectively；

Being added by the default weight coefficient belonging to the item of same country, the country being worth maximum after will add up is defined as The country that the system information of terminal unit is corresponding.

Preferably, memorizer also includes the instruction carrying out following operation: the system information according to terminal unit is true The country determining system information corresponding includes:

According to country residing for terminal unit and/or the ethnic group of user that uses terminal unit, and terminal unit Each item in system information determines the country of correspondence respectively；

Preferably, memorizer also includes the instruction carrying out following operation: the colour temperature of the screen of terminal unit adjusted After the whole standard color temperature for obtaining, also include:

Obtain the ambient light colour temperature of terminal unit local environment；

According to ambient light colour temperature, the colour temperature of screen is adjusted on the basis of standard color temperature.

Preferably, memorizer also includes the instruction carrying out following operation: obtain the ring of terminal unit local environment After the light color temperature of border, also include:

When detecting that user uses shoot function, the LED adjusting terminal unit according to ambient light colour temperature dodges Red, green, blue three-colour light-emitting brightness on light modulation so that the colour temperature of the trichroism flash lamp of LED is photochromic with environment Temperature is consistent.

Preferably, memorizer also includes the instruction carrying out following operation: obtain the ring of terminal unit local environment Border light color temperature includes:

The ambient light colour temperature of terminal unit local environment is obtained by photo-sensitive cell；And/or,

Photo to terminal unit local environment carries out the environment of color samples acquisition terminal unit local environment Light color temperature.

Obtain the information of the application program that terminal unit runs；

According to the information of the application program that terminal unit runs, by the colour temperature of screen on the basis of standard color temperature It is adjusted.

Those skilled in the art are it should be appreciated that embodiments of the invention can be provided as method, system or meter Calculation machine program product.Therefore, the present invention can use complete hardware embodiment, complete software implementation or knot The form of the embodiment in terms of conjunction software and hardware.And, the present invention can use and wherein wrap one or more Computer-usable storage medium containing computer usable program code (include but not limited to disk memory and Optical memory etc.) form of the upper computer program implemented.

The present invention is with reference to method, equipment (system) and computer program product according to embodiments of the present invention The flow chart of product and/or block diagram describe.It should be understood that can by computer program instructions flowchart and / or block diagram in each flow process and/or flow process in square frame and flow chart and/or block diagram and/ Or the combination of square frame.These computer program instructions can be provided to general purpose computer, special-purpose computer, embedding The processor of formula datatron or other programmable data processing device is to produce a machine so that by calculating The instruction that the processor of machine or other programmable data processing device performs produces for realizing at flow chart one The device of the function specified in individual flow process or multiple flow process and/or one square frame of block diagram or multiple square frame.

These computer program instructions may be alternatively stored in and computer or the process of other programmable datas can be guided to set In the standby computer-readable memory worked in a specific way so that be stored in this computer-readable memory Instruction produce and include the manufacture of command device, this command device realizes in one flow process or multiple of flow chart The function specified in flow process and/or one square frame of block diagram or multiple square frame.

These computer program instructions also can be loaded in computer or other programmable data processing device, makes Sequence of operations step must be performed to produce computer implemented place on computer or other programmable devices Reason, thus the instruction performed on computer or other programmable devices provides for realizing flow chart one The step of the function specified in flow process or multiple flow process and/or one square frame of block diagram or multiple square frame.

Obviously, those skilled in the art can carry out various change and modification without deviating from this to the present invention Bright spirit and scope.So, if the present invention these amendment and modification belong to the claims in the present invention and Within the scope of its equivalent technologies, then the present invention is also intended to comprise these change and modification.

Claims

1. the method adjusting screen color temp, it is characterised in that described method includes:

System information according to terminal unit determines the country that described system information is corresponding；Described system information bag Include following one or more: the information of input method, system language and system time zone；Described system information pair The country answered is the country that the use habit according to the user using terminal unit estimates that described user is corresponding；

Method the most according to claim 1, it is characterised in that the information of described input method include with Under one or more: the language of input method, the exploitation state of input method.

Method the most according to claim 1, it is characterised in that when described system information is input method Information, and when terminal unit has two or more input method, described according to terminal unit System information determines that country corresponding to described system information includes:

The use frequency of the multiple input methods in acquisition terminal unit；

Method the most according to claim 1, it is characterised in that when described system information includes input During in the information of method, system language and system time zone two or more than two, described according to terminal unit System information determines that country corresponding to described system information includes:

Determine each corresponding country in system information respectively；

Method the most according to claim 4, it is characterised in that the described system according to terminal unit Information determines that country corresponding to described system information includes:

Method the most according to claim 1, it is characterised in that the described screen by described terminal unit After the colour temperature of curtain is adjusted to the standard color temperature of described acquisition, described method also includes:

Method the most according to claim 6, it is characterised in that described acquisition described terminal unit institute After the ambient light colour temperature of place's environment, described method also includes:

When detecting that user uses shoot function, adjust described terminal unit according to described ambient light colour temperature Red, green, blue three-colour light-emitting brightness on LED flash lamp so that the trichroism flash lamp of LED Colour temperature consistent with described ambient light colour temperature.

Method the most according to claim 6, it is characterised in that described acquisition described terminal unit institute The ambient light colour temperature of place's environment includes:

10. the device adjusting screen color temp, it is characterised in that described device includes:

First adjusting module, for being adjusted to the standard of described acquisition by the colour temperature of the screen of described terminal unit Colour temperature；

Described system information includes following one or more: when the information of input method, system language and system District；Country corresponding to described system information is that the use habit presumption according to the user using terminal unit is described The country that user is corresponding.

11. devices according to claim 10, it is characterised in that the information of described input method includes Following is one or more: the language of input method, the exploitation state of input method.

12. devices according to claim 10, it is characterised in that described determine that module includes:

13. devices according to claim 10, it is characterised in that described determine that module includes:

14. devices according to claim 13, it is characterised in that described determine that module includes:

15. devices according to claim 10, it is characterised in that described device also includes:

16. devices according to claim 15, it is characterised in that described device also includes:

3rd adjusting module, when detecting that user uses shoot function, adjusts described according to ambient light colour temperature Red, green, blue three-colour light-emitting brightness on the LED flash of terminal unit so that the trichroism flash lamp of LED Colour temperature consistent with described ambient light colour temperature.

17. devices according to claim 15, it is characterised in that described second acquisition module includes:

18. devices according to claim 10, it is characterised in that described device also includes:

19. 1 kinds of terminal units, it is characterised in that terminal unit includes memorizer, and one or More than one program, one of them or more than one program is stored in memorizer, and be configured to by One or more than one processor perform one or more than one program comprises for carrying out following The instruction of operation:

The colour temperature of the screen of described terminal unit is adjusted to the standard color temperature of described acquisition；