CN104867476A - Color temperature adjusting method and electronic device - Google Patents
Color temperature adjusting method and electronic device Download PDFInfo
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- CN104867476A CN104867476A CN201410058555.1A CN201410058555A CN104867476A CN 104867476 A CN104867476 A CN 104867476A CN 201410058555 A CN201410058555 A CN 201410058555A CN 104867476 A CN104867476 A CN 104867476A
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Abstract
The present invention discloses a color temperature adjusting method used for improving the color temperature adjustment flexibility of a display screen of an electronic device. The method comprises the steps of using an acquisition unit to acquire the current scene information, and determining a preset color temperature value range corresponding to the current scene information according to a corresponding relationship of the scene information and the preset color temperature value range; determining whether a first color temperature value is located in the preset color temperature value range; when the first color temperature value is not in the preset color temperature value range, controlling the electronic device to adjust the color temperature value of a display unit from the first color temperature value into a second color temperature value according to a preset rule, wherein, the second color temperature value is located in the preset color temperature value range. The present invention also discloses the electronic device used for realizing the method.
Description
Technical field
The present invention relates to electronic technology field, particularly a kind of color temperature adjusting method and electronic equipment.
Background technology
Along with the fierceness day by day with market competition that develops rapidly of science and technology, the performance of electronic equipment and outward appearance obtain and promote energetically, wherein the electronic equipment such as smart mobile phone, panel computer with its small volume and less weight, be easy to carry, the recreational advantage such as by force is just being subject to liking of increasing people, become people's work and life is carried with, requisite electronic equipment.The thing that user utilizes electronic equipment to do also gets more and more, as: user can be seen a film by smart mobile phone or panel computer, plays games, video communication etc.
At present, because people are to the dependent increase of electronic product, people also more and more pay close attention to the display effect of electronic equipment, and the indices for display is also paid attention to further.Such as, user is in the process of viewing electronic equipment display screen, the different color temperature value of display screen can bring user different sensorial effects, when display color temperature value is less than 3300K, the picture of display will be partially red, partially warm, and after colour temperature is greater than 5000K, the colour temperature of display is partially blue, colder, and, when different scene observes same display, user also may produce being not suitable with display frame because of the difference of environment, therefore, people pay attention to the adjustment to display color temperature more, to adapt to the viewing demand of various occasion.
In order to address this problem, usually utilizing in prior art regulates the colour temperature of software to display to adjust, with the viewing effect enabling electronic equipment meet user with more suitable colour temperature in several scenes, but, can be used at present regulating the software of electronic equipment display colour temperature mostly to need user manually to regulate, different users may have different viewing demands, when user occurs to change, in order to adapt to viewing, new user may also need again to regulate the colour temperature of display, and therefore adjustment process is more loaded down with trivial details.
Therefore, there is the technical matters of the regulative mode underaction of the colour temperature to display screen in prior art.
Summary of the invention
The embodiment of the present invention provides a kind of color temperature adjusting method, solve the technical matters of the regulative mode underaction of the colour temperature of electronic equipment display screen in prior art, enhance the dirigibility of the regulative mode of the colour temperature of the display screen of electronic equipment, improve the display effect of electronic equipment.
A kind of color temperature adjusting method, be applied to an electronic equipment, described electronic equipment has display unit and collecting unit, and the current color temperature value of described display unit is the first color temperature value, and described method comprises:
Current scene information is gathered by described collecting unit;
According to the corresponding relation of scene information and preset color temperature value scope, determine the preset color temperature value scope corresponding with described current scene information;
Judge whether described first color temperature value is within the scope of described preset color temperature value;
When described first color temperature value is not within the scope of described preset color temperature value, controls described electronic equipment, according to preset rules, the color temperature value of described display unit is adjusted to the second color temperature value by described first color temperature value; Wherein, described second color temperature value is positioned at described preset color temperature value scope.
Preferably, described scene information is the emotional information of user or current environmental information.
Preferably, when described first color temperature value is not within the scope of described preset color temperature value, controls described electronic equipment, according to preset rules, the color temperature value of described display unit be adjusted to the second color temperature value by described first color temperature value, specifically comprise:
When described first color temperature value is not within the scope of described preset color temperature value, obtain maximum difference and the minimal difference of described first color temperature value and described preset color temperature value scope;
An adjustment color temperature value is determined according to described maximum difference and described minimal difference;
According to described adjustment color temperature value, control described electronic equipment and the color temperature value of described display unit is adjusted to described second color temperature value by described first color temperature value.
Preferably, when described first color temperature value is not within the scope of described preset color temperature value, controls described electronic equipment, according to preset rules, the color temperature value of described display unit be adjusted to the second color temperature value by described first color temperature value, be specially:
Described second color temperature value is determined within the scope of described preset color temperature value;
Control described electronic equipment and the color temperature value of described display unit is adjusted to described second color temperature value by described first color temperature value.
Preferably, after judging whether described first color temperature value is within the scope of described preset color temperature value, described method also comprises:
When described first color temperature value is within the scope of described preset color temperature value, controls described display unit and continue to keep described first color temperature value.
A kind of electronic equipment, described electronic equipment has display unit and collecting unit, and the current color temperature value of described display unit is the first color temperature value, and described electronic equipment comprises:
Operating unit, for gathering current scene information by described collecting unit;
First determining unit, for the corresponding relation according to scene information and preset color temperature value scope, determines the preset color temperature value scope corresponding with described current scene information;
Judging unit, for judging whether described first color temperature value is within the scope of described preset color temperature value;
First processing unit, for when described first color temperature value is not within the scope of described preset color temperature value, controls described electronic equipment, according to preset rules, the color temperature value of described display unit is adjusted to the second color temperature value by described first color temperature value; Wherein, described second color temperature value is positioned at described preset color temperature value scope.
Preferably, described scene information is the emotional information of user or current environmental information.
Preferably, described first processing unit specifically for: when described first color temperature value is not within the scope of described preset color temperature value, obtain maximum difference and the minimal difference of described first color temperature value and described preset color temperature value scope; An adjustment color temperature value is determined according to described maximum difference and described minimal difference; According to described adjustment color temperature value, control described electronic equipment and the color temperature value of described display unit is adjusted to described second color temperature value by described first color temperature value.
Preferably, described first processing unit specifically for: within the scope of described preset color temperature value, determine described second color temperature value; Control described electronic equipment and the color temperature value of described display unit is adjusted to described second color temperature value by described first color temperature value.
Preferably, described electronic equipment also comprises the second processing unit, for when described first color temperature value is within the scope of described preset color temperature value, controls described display unit and continues to keep described first color temperature value.
In the embodiment of the present invention, described electronic equipment is after gathering current scene information by collecting unit, the preset color temperature value scope corresponding with described current scene information can be determined according to scene information and the corresponding relation of preset color temperature value scope, and then by the judgement to described first color temperature value and described preset color temperature value scope, can determine whether the current color temperature value of described display unit is comparatively applicable to current scene.Such as, hot summer, around the temperature of scene is higher, if the color temperature value of described display unit is lower, namely the inclined warm colour in the interface shown, then user in the process using described display unit, sultry sensation can be more obvious, therefore the current color temperature value of described display unit is just not suitable for current scene.Now, described first color temperature value may not be within the scope of described preset color temperature value, the current color temperature value of described display unit can be adjusted to by preset rules is within the scope of described preset color temperature value, namely described second color temperature value is adjusted to, such as, the color temperature value of described display unit suitably can be tuned up, then the interface color of the display of described display unit can be partial to refrigerant blueness, bring the sensation that user feels nice and cool, thus improve the experience of user, therefore according to the current scene information gathered, described electronic equipment can adjust the color temperature value of described display unit more neatly, thus described electronic equipment can be adjusted automatically according to the color temperature value of different scenes to described display unit, therefore improve the adjustment dirigibility of electronic equipment, and make described display unit have good display effect.
Accompanying drawing explanation
Fig. 1 is the main flow figure of color temperature adjusting method in the embodiment of the present invention;
Fig. 2 is the primary structure block diagram of electronic equipment in the embodiment of the present invention;
Fig. 3 is the detailed block diagram of electronic equipment in the embodiment of the present invention.
Embodiment
A kind of color temperature adjusting method is provided in the embodiment of the present invention, be applied to an electronic equipment, described electronic equipment has display unit and collecting unit, and the current color temperature value of described display unit is the first color temperature value, and described method comprises: gather current scene information by described collecting unit; According to the corresponding relation of scene information and preset color temperature value scope, determine the preset color temperature value scope corresponding with described current scene information; Judge whether described first color temperature value is within the scope of described preset color temperature value; When described first color temperature value is not within the scope of described preset color temperature value, controls described electronic equipment, according to preset rules, the color temperature value of described display unit is adjusted to the second color temperature value by described first color temperature value; Wherein, described second color temperature value is positioned at described preset color temperature value scope.
In the embodiment of the present invention, described electronic equipment is after gathering current scene information by collecting unit, the preset color temperature value scope corresponding with described current scene information can be determined according to scene information and the corresponding relation of preset color temperature value scope, and then by the judgement to described first color temperature value and described preset color temperature value scope, can determine whether the current color temperature value of described display unit is comparatively applicable to current scene.Such as, hot summer, around the temperature of scene is higher, if the color temperature value of described display unit is lower, namely the inclined warm colour in the interface shown, then user in the process using described display unit, sultry sensation can be more obvious, therefore the current color temperature value of described display unit is just not suitable for current scene.Now, described first color temperature value may not be within the scope of described preset color temperature value, the current color temperature value of described display unit can be adjusted to by preset rules is within the scope of described preset color temperature value, namely described second color temperature value is adjusted to, such as, the color temperature value of described display unit suitably can be tuned up, then the interface color of the display of described display unit can be partial to refrigerant blueness, bring the sensation that user feels nice and cool, thus improve the experience of user, therefore according to the current scene information gathered, described electronic equipment can adjust the color temperature value of described display unit more neatly, thus described electronic equipment can be adjusted automatically according to the color temperature value of different scenes to described display unit, therefore improve the adjustment dirigibility of electronic equipment, and make described display unit have good display effect.
For making the object of the embodiment of the present invention, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
In the embodiment of the present invention, described electronic equipment can be PC(personal computer), notebook, PAD(panel computer), the different electronic equipment of mobile phone etc., the present invention is not restricted this.Preferably, described electronic equipment can be notebook.
In addition, term "and/or" herein, being only a kind of incidence relation describing affiliated partner, can there are three kinds of relations in expression, and such as, A and/or B, can represent: individualism A, exists A and B simultaneously, these three kinds of situations of individualism B.In addition, character "/" herein, general expression forward-backward correlation is to the relation liking a kind of "or".
Below in conjunction with accompanying drawing, the preferred embodiment of the present invention is described in detail.
Refer to Fig. 1, the embodiment of the present invention provides a kind of color temperature adjusting method, and described method can be applied to an electronic equipment, and described electronic equipment can have display unit and collecting unit, the current color temperature value of described display unit is the first color temperature value, and described method can comprise the following steps:
Step 101: gather current scene information by described collecting unit.
Colour temperature can represent the yardstick that light source is photochromic.Colour temperature defines by absolute black body, and the radiation of light source is when visible range is identical with the radiation of absolute black body, and now the temperature of black matrix just claims the colour temperature of this light source.The feature of low color temperature light sources is in energy distribution, and red radiation is said some more relatively, is commonly referred to " warm light ", and after colour temperature improves, in energy distribution, the ratio of blue radiation increases, and is commonly referred to " cold light ".
Usually, the hobby for colour temperature is fixed because of people, with we are daily, this sees that scenery scenery is relevant.Such as meeting equatorial people, the daily average color temperature seen is in 11000K (8000K (dusk) ~ 17000K (noon)) left and right, so prefer high color temperature, because seem truer.Contrary, in the area that latitude is higher, such as, be about the area of about 6000K at average color temperature, people here just prefers low colour temperature, is generally between 5600K-6500K, is so relatively applicable to its viewing custom at ordinary times.That is, if remove with the TV of a high color temperature landscape showing the arctic, seem that just sensation is partially blue or green, contrary, if go to see semi-tropical landscape with the TV of low colour temperature, will feel a little partially red.
In the embodiment of the present invention, described first color temperature value can be such as the color temperature value that user sets, or can be such as the comparatively conventional color temperature value preset in described electronic equipment, such as, in China, average color temperature is throughout the year between 8000K ~ 9500K, so TV station usually all takes with the color temperature value of about 9300K and plays in the making of program, when people watch display screen, in general background white, is suitable for viewing.
But America and Europe's colour temperature at ordinary times and China variant, American-European average color temperature is throughout the year about about 6000K, therefore American-European TV station in the making of program usually all using 6000K color temperature value as making reference.Therefore we are when watching those American-European films, can find the most applicable viewing of color temperature value of about 5600K ~ 6500K.
Preferably, in the embodiment of the present invention, described collecting unit can be arranged in described electronic equipment, or described collecting unit and described electronic equipment also can be two separate equipment, described collecting unit can communicate with described electronic equipment, such as, described collecting unit sends the current scene information gathered to electronic equipment analysis, and described electronic equipment controls the collection that described collecting unit carries out scene information.
In the embodiment of the present invention, described collecting unit can be image acquisition units, such as described image acquisition units is camera, it can be such as the front-facing camera of described electronic equipment, or described collecting unit can be that other have the functional unit of acquisition function, such as temperature collecting cell, light collection unit, etc., concrete the present invention is not restricted.
In the embodiment of the present invention, described scene information is the emotional information of user or current environmental information.Preferably, if described scene information is the emotional information of user, then this user can be the user using described electronic equipment.
Preferably, in the embodiment of the present invention, described electronic equipment can control described collecting unit and gather described current scene information.Such as, described electronic equipment can control described collecting unit and gather in real time, regularly or periodically, such as collection period can be 5 minutes, 10 minutes etc., thus described electronic equipment can more dynamically know current scene environment, thus the color temperature value of described display unit is processed accordingly.
In the gatherer process of reality, if the scene information gathered is the emotional information of described user, so, first described collecting unit can be utilized to gather the facial image information of current use user, then, by recognition of face, this facial image information is analyzed, such as, features of human face images extracted and analyze, thus judge for emotional information corresponding to this facial image information, the such as emotional information such as excited, tranquil, glad or sad.
Wherein, described features of human face images can refer to the essential characteristic point that can be used in determining in the face of current mood, such as eyes, nose and face etc.Such as, the difference of human face expression may cause the larger variation of face shape, therefore can by determining the emotional information of active user to the analysis of the mouth shapes in facial image information.
Step 102: according to the corresponding relation of scene information and preset color temperature value scope, determine the preset color temperature value scope corresponding with described current scene information.
In the embodiment of the present invention, different scene informations can to there being different preset color temperature value scopes.
Such as, if described current scene information is environmental information, then, the colour temperature of general common bulb light is approximately 2800K, because colour temperature is on the low side, people can be allowed to feel, and color is partially yellow, now, just the preset color temperature value scope corresponding with common bulb light can be set to the color temperature value scope partially become clear, such as this preset color temperature value scope is set to 4500K-5500K, if the color temperature value of described display unit is within the scope of this preset color temperature value, then user is when observing described display unit, viewing effect would not be affected because surround lighting is dim, thus enhance the display effect of electronic equipment.
In the embodiment of the present invention, described corresponding relation can pre-set, can be stored in described electronic equipment, such as described corresponding relation can by described electronic equipment sets itself, or described corresponding relation also can be that user carries out self-defined setting according to the use hobby of oneself.
Such as, if described scene information is the emotional information of user, and this emotional information is when being glad emotional information, preset color temperature value scope corresponding with the emotional information of this happiness in described corresponding relation is such as 5000K-6000K, now, the colder look of display effect of described display unit, to the visual experience that user is more refrigerant.If this emotional information is sad emotional information, the preset color temperature value scope corresponding with the emotional information of this sadness arranged is such as 3300K-2500K, now, the inclined warm colour of display effect of described display unit, for user provides warm display effect, thus relax the mood of user preferably, make user not easily be absorbed in mood extreme.
Preferably, in the embodiment of the present invention, after described collecting unit collects current scene information, according to described corresponding relation, described electronic equipment can determine the described preset color temperature value scope corresponding with described current scene information, thus further processes according to described preset color temperature value scope.
Step 103: judge whether described first color temperature value is within the scope of described preset color temperature value.
In the embodiment of the present invention, after determining the described preset color temperature value scope corresponding with described current scene information, can judge whether described first color temperature value is within the scope of described preset color temperature value, namely determine that whether the current color temperature value of described display unit is suitable.
Such as, the current scene information gathered by described collecting unit is current environmental information, such as described current environmental information is the photochromic information of incandescent lamp of warm white, the preset color temperature value scope determining its correspondence according to described corresponding relation is 5000K-6000K, then just can judge whether described first color temperature value is within the scope of described preset color temperature value.Such as, described first color temperature value is 4500K, then obviously described first color temperature value is not within the scope of described preset color temperature value.
Step 104: when described first color temperature value is not within the scope of described preset color temperature value, controls described electronic equipment, according to preset rules, the color temperature value of described display unit is adjusted to the second color temperature value by described first color temperature value; Wherein, described second color temperature value is positioned at described preset color temperature value scope.
In the embodiment of the present invention, when judged result shows that described first color temperature value is not within the scope of described preset color temperature value, namely determine that the current color temperature value of described display unit does not meet preset color temperature value scope corresponding to described current scene information, therefore according to preset rules, the color temperature value of described display unit need be adjusted to the second color temperature value by described first color temperature value, to enable described display unit arrange in pairs or groups with current scene preferably, for user provides good viewing effect.
Preferably, in the embodiment of the present invention, when described first color temperature value is not within the scope of described preset color temperature value, control described electronic equipment, according to preset rules, the color temperature value of described display unit is adjusted to the second color temperature value by described first color temperature value, possible implementation can be: when described first color temperature value is not within the scope of described preset color temperature value, obtains maximum difference and the minimal difference of described first color temperature value and described preset color temperature value scope; An adjustment color temperature value is determined according to described maximum difference and described minimal difference; According to described adjustment color temperature value, control described electronic equipment and the color temperature value of described display unit is adjusted to described second color temperature value by described first color temperature value.
Preferably, in the embodiment of the present invention, after determining the described preset color temperature value scope that described current scene information is corresponding, if judge to show that described first color temperature value is not within the scope of described preset color temperature value, then described first color temperature value and described preset color temperature value scope are carried out difference comparsion.Such as, maximum color temperature value within the scope of described first color temperature value and described preset color temperature value and minimum color temperature value are compared, just can obtain described maximum difference and described minimal difference respectively, and then described adjustment color temperature value can be determined according to described maximum difference and described minimal difference, such as described adjustment color temperature value is the mean value of described maximum difference and described minimal difference, so can further according to described first color temperature value of described adjustment color temperature value adjustment, such as described adjustment color temperature value is increased in described first color temperature value, or make described first color temperature value deduct described adjustment color temperature value, the color temperature value current by described display unit is adjusted to described second color temperature value by described first color temperature value.Or the color temperature value current to described display unit according to described adjustment color temperature value adjusts, and can also have other adjustment modes, the present invention does not limit.But described second color temperature value obtained after adjustment need be positioned at described preset color temperature value scope.
Such as, the current color temperature value of described display unit, namely described first color temperature value is 4200K, the described current scene information now obtained is the emotional information of user, it is such as glad emotional information, the described preset color temperature value scope that this emotional information is corresponding is such as 5000K-6000K, so, first, can judge to determine that described first color temperature value is not within the scope of described preset color temperature value, then, can determine that described maximum difference is 1800K according to described first color temperature value and described preset color temperature value scope, described minimal difference is 800K, just can determine that its average is 1200K according to described maximum difference and described minimal difference, namely described adjustment color temperature value can be 1200K, described adjustment color temperature value can obtain described second color temperature value then to make described first color temperature value add, the color temperature value of described display unit can be adjusted to described second color temperature value by described first color temperature value, described second color temperature value can be 5400K, be within the scope of described preset color temperature value.
Preferably, in the embodiment of the present invention, when described first color temperature value is not within the scope of described preset color temperature value, control described electronic equipment, according to preset rules, the color temperature value of described display unit is adjusted to the second color temperature value by described first color temperature value, another kind of possible implementation can be: within the scope of described preset color temperature value, determine described second color temperature value; Control described electronic equipment and the color temperature value of described display unit is adjusted to described second color temperature value by described first color temperature value.
Preferably, in the embodiment of the present invention, if described first color temperature value is not within the scope of described preset color temperature value, then directly can determine described second color temperature value within the scope of described preset color temperature value, control described electronic equipment again and the color temperature value of described display unit is adjusted to described second color temperature value by described first color temperature value, adjustment process is comparatively simple, fast.
Such as, described first color temperature value of described display unit is 5000K, and the described preset color temperature value scope that described current scene information is corresponding is 3300K-2500K, therefore, judges to determine that described first color temperature value is not within the scope of described preset color temperature value.Then, directly can determine described second color temperature value in described preset color temperature value scope, described second color temperature value such as determined is 3000K, then can control described electronic equipment and the color temperature value of described display unit is adjusted to 3000K by 5000K, thus be supplied to the good viewing effect of user, help user to improve mood.
In the embodiment of the present invention, within the scope of described preset color temperature value, determine that a color temperature value is as described second color temperature value, determine that mode can have multiple, such as can therefrom an optional color temperature value as described second color temperature value, or arbitrary end value of described preset color temperature value can be selected as described second color temperature value, or the intermediate value of described preset color temperature value can be selected as described second color temperature value, etc.The present invention does not limit for selection mode.
Further, in embodiments of the present invention, after judging whether described first color temperature value is within the scope of described preset color temperature value, described method can also comprise: when described first color temperature value is within the scope of described preset color temperature value, controls described display unit and continues to keep described first color temperature value.
In the embodiment of the present invention, if judge to show that described first color temperature value is within the scope of described preset color temperature value, then show that the color temperature value of described display unit is adapted at current scene atmosphere, therefore, when described first color temperature value is within the scope of described preset color temperature value, keep the current color temperature value of described display unit just can obtain good display effect in current scene.
Refer to Fig. 2, based on same inventive concept, the embodiment of the present invention provides a kind of electronic equipment, described electronic equipment has display unit and collecting unit, the current color temperature value of described display unit is the first color temperature value, and described electronic equipment can comprise: operating unit 201, first determining unit 202, judging unit 203 and the first processing unit 204.
Described operating unit 201 may be used for gathering current scene information by described collecting unit.
Described first determining unit 202, for the corresponding relation according to scene information and preset color temperature value scope, determines the preset color temperature value scope corresponding with described current scene information.
Described judging unit 203 may be used for judging whether described first color temperature value is within the scope of described preset color temperature value.
Described first processing unit 204 may be used for, when described first color temperature value is not within the scope of described preset color temperature value, controls described electronic equipment, according to preset rules, the color temperature value of described display unit being adjusted to the second color temperature value by described first color temperature value; Wherein, described second color temperature value is positioned at described preset color temperature value scope.
In the embodiment of the present invention, described scene information is the emotional information of user or current environmental information.
In the embodiment of the present invention, described first processing unit 204 specifically may be used for: when described first color temperature value is not within the scope of described preset color temperature value, obtains maximum difference and the minimal difference of described first color temperature value and described preset color temperature value scope; An adjustment color temperature value is determined according to described maximum difference and described minimal difference; According to described adjustment color temperature value, control described electronic equipment and the color temperature value of described display unit is adjusted to described second color temperature value by described first color temperature value.
In an alternative embodiment of the invention, described first processing unit 204 specifically may be used for: within the scope of described preset color temperature value, determine described second color temperature value; Control described electronic equipment and the color temperature value of described display unit is adjusted to described second color temperature value by described first color temperature value.
Refer to Fig. 3, described electronic equipment can also comprise the second processing unit 301, and described second processing unit 301 may be used for when described first color temperature value is within the scope of described preset color temperature value, controls described display unit and continues to keep described first color temperature value.
A kind of color temperature adjusting method is provided in the embodiment of the present invention, be applied to an electronic equipment, described electronic equipment has display unit and collecting unit, and the current color temperature value of described display unit is the first color temperature value, and described method comprises: gather current scene information by described collecting unit; According to the corresponding relation of scene information and preset color temperature value scope, determine the preset color temperature value scope corresponding with described current scene information; Judge whether described first color temperature value is within the scope of described preset color temperature value; When described first color temperature value is not within the scope of described preset color temperature value, controls described electronic equipment, according to preset rules, the color temperature value of described display unit is adjusted to the second color temperature value by described first color temperature value; Wherein, described second color temperature value is positioned at described preset color temperature value scope.
In the embodiment of the present invention, described electronic equipment is after gathering current scene information by collecting unit, the preset color temperature value scope corresponding with described current scene information can be determined according to scene information and the corresponding relation of preset color temperature value scope, and then by the judgement to described first color temperature value and described preset color temperature value scope, can determine whether the current color temperature value of described display unit is comparatively applicable to current scene.Such as, hot summer, around the temperature of scene is higher, if the color temperature value of described display unit is lower, namely the inclined warm colour in the interface shown, then user in the process using described display unit, sultry sensation can be more obvious, therefore the current color temperature value of described display unit is just not suitable for current scene.Now, described first color temperature value may not be within the scope of described preset color temperature value, the current color temperature value of described display unit can be adjusted to by preset rules is within the scope of described preset color temperature value, namely described second color temperature value is adjusted to, such as, the color temperature value of described display unit suitably can be tuned up, then the interface color of the display of described display unit can be partial to refrigerant blueness, bring the sensation that user feels nice and cool, thus improve the experience of user, therefore according to the current scene information gathered, described electronic equipment can adjust the color temperature value of described display unit more neatly, thus described electronic equipment can be adjusted automatically according to the color temperature value of different scenes to described display unit, therefore improve the adjustment dirigibility of electronic equipment, and make described display unit have good display effect.
Specifically, computer program instructions corresponding to the display packing in the embodiment of the present application can be stored in CD, hard disk, on the storage mediums such as USB flash disk, read by an electronic equipment when the computer program instructions corresponding with control method in storage medium or when being performed, comprise the steps:
Current scene information is gathered by described collecting unit;
According to the corresponding relation of scene information and preset color temperature value scope, determine the preset color temperature value scope corresponding with described current scene information;
Judge whether described first color temperature value is within the scope of described preset color temperature value;
When described first color temperature value is not within the scope of described preset color temperature value, controls described electronic equipment, according to preset rules, the color temperature value of described display unit is adjusted to the second color temperature value by described first color temperature value; Wherein, described second color temperature value is positioned at described preset color temperature value scope.
Optionally, described scene information is the emotional information of user or current environmental information.
Optionally, store in described storage medium with step when described first color temperature value is not within the scope of described preset color temperature value, control described electronic equipment, according to preset rules, the color temperature value of described display unit is adjusted to computer instruction corresponding to the second color temperature value being specifically performed in process by described first color temperature value, specifically comprise the steps:
When described first color temperature value is not within the scope of described preset color temperature value, obtain maximum difference and the minimal difference of described first color temperature value and described preset color temperature value scope;
An adjustment color temperature value is determined according to described maximum difference and described minimal difference;
According to described adjustment color temperature value, control described electronic equipment and the color temperature value of described display unit is adjusted to described second color temperature value by described first color temperature value.
Optionally, store in described storage medium with step when described first color temperature value is not within the scope of described preset color temperature value, control described electronic equipment, according to preset rules, the color temperature value of described display unit is adjusted to computer instruction corresponding to the second color temperature value being specifically performed in process by described first color temperature value, specifically comprise the steps:
Described second color temperature value is determined within the scope of described preset color temperature value;
Control described electronic equipment and the color temperature value of described display unit is adjusted to described second color temperature value by described first color temperature value.
Optionally, also store other computer instruction in described storage medium, with step, these computer instructions are judging described first color temperature value is performed after whether being within the scope of described preset color temperature value, comprises the steps: when being performed
When described first color temperature value is within the scope of described preset color temperature value, controls described display unit and continue to keep described first color temperature value.
Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.
Claims (10)
1. a color temperature adjusting method, is applied to an electronic equipment, and described electronic equipment has display unit and collecting unit, and the current color temperature value of described display unit is the first color temperature value, and described method comprises:
Current scene information is gathered by described collecting unit;
According to the corresponding relation of scene information and preset color temperature value scope, determine the preset color temperature value scope corresponding with described current scene information;
Judge whether described first color temperature value is within the scope of described preset color temperature value;
When described first color temperature value is not within the scope of described preset color temperature value, controls described electronic equipment, according to preset rules, the color temperature value of described display unit is adjusted to the second color temperature value by described first color temperature value; Wherein, described second color temperature value is positioned at described preset color temperature value scope.
2. the method for claim 1, is characterized in that, described scene information is the emotional information of user or current environmental information.
3. method as claimed in claim 2, it is characterized in that, when described first color temperature value is not within the scope of described preset color temperature value, controls described electronic equipment, according to preset rules, the color temperature value of described display unit be adjusted to the second color temperature value by described first color temperature value, specifically comprise:
When described first color temperature value is not within the scope of described preset color temperature value, obtain maximum difference and the minimal difference of described first color temperature value and described preset color temperature value scope;
An adjustment color temperature value is determined according to described maximum difference and described minimal difference;
According to described adjustment color temperature value, control described electronic equipment and the color temperature value of described display unit is adjusted to described second color temperature value by described first color temperature value.
4. method as claimed in claim 2, it is characterized in that, when described first color temperature value is not within the scope of described preset color temperature value, controls described electronic equipment, according to preset rules, the color temperature value of described display unit be adjusted to the second color temperature value by described first color temperature value, be specially:
Described second color temperature value is determined within the scope of described preset color temperature value;
Control described electronic equipment and the color temperature value of described display unit is adjusted to described second color temperature value by described first color temperature value.
5. the method as described in claim arbitrary in claim 1-4, is characterized in that, after judging whether described first color temperature value is within the scope of described preset color temperature value, described method also comprises:
When described first color temperature value is within the scope of described preset color temperature value, controls described display unit and continue to keep described first color temperature value.
6. an electronic equipment, described electronic equipment has display unit and collecting unit, and the current color temperature value of described display unit is the first color temperature value, and described electronic equipment comprises:
Operating unit, for gathering current scene information by described collecting unit;
Determining unit, for the corresponding relation according to scene information and preset color temperature value scope, determines the preset color temperature value scope corresponding with described current scene information;
Judging unit, for judging whether described first color temperature value is within the scope of described preset color temperature value;
First processing unit, for when described first color temperature value is not within the scope of described preset color temperature value, controls described electronic equipment, according to preset rules, the color temperature value of described display unit is adjusted to the second color temperature value by described first color temperature value; Wherein, described second color temperature value is positioned at described preset color temperature value scope.
7. electronic equipment as claimed in claim 6, it is characterized in that, described scene information is the emotional information of user or current environmental information.
8. electronic equipment as claimed in claim 7, it is characterized in that, described first processing unit specifically for: when described first color temperature value is not within the scope of described preset color temperature value, obtain maximum difference and the minimal difference of described first color temperature value and described preset color temperature value scope; An adjustment color temperature value is determined according to described maximum difference and described minimal difference; According to described adjustment color temperature value, control described electronic equipment and the color temperature value of described display unit is adjusted to described second color temperature value by described first color temperature value.
9. electronic equipment as claimed in claim 7, is characterized in that, described first processing unit specifically for: within the scope of described preset color temperature value, determine described second color temperature value; Control described electronic equipment and the color temperature value of described display unit is adjusted to described second color temperature value by described first color temperature value.
10. the electronic equipment as described in claim arbitrary in claim 6-9, it is characterized in that, described electronic equipment also comprises the second processing unit, for when described first color temperature value is within the scope of described preset color temperature value, controls described display unit and continues to keep described first color temperature value.
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