The method of adjustment display effect and device
Technical field
The present invention relates to the control field of display screen, particularly adjust method and the device of display effect.
Background technology
The intelligent terminal at present with touch display screen has obtained using more and more widely, and the parameters affecting display screen display effect presets in intelligent terminal inside, and therefore the display effect of display screen is nonadjustable.
The function using intelligent terminal to perform along with user is more and more abundanter, and the display effect of user to display screen has more various requirement, and single display effect cannot meet this various display requirement.
Summary of the invention
The embodiment of the present invention proposes the adjustment method of display effect and device, can the display effect of dynamic conditioning display screen, meets various display requirement.
The embodiment of the present invention provides a kind of method adjusting display effect, and the method comprises:
Determine the present displayed content on display screen;
Parameter is adjusted, the display effect of adjustment display screen according to the display effect corresponding with described present displayed content.
Visible, the method of this adjustment display effect that the embodiment of the present invention provides, the display effect of display screen can be adjusted according to the display effect corresponding with present displayed content adjustment parameter, realize the display effect of dynamic conditioning display screen thus, meet various display requirement.
Optionally, the described present displayed content determined on display screen is:
Detect the state of picture browsing application program;
If described picture browsing application program launching detected, determine that the present displayed content on display screen is picture;
If described picture browsing closing application program detected, determine that the present displayed content on display screen is user interface.
Visible, in this optional embodiment, different display effects can be presented for the displaying contents adjustment display screen that picture is different with user interface two kinds, thus make these two kinds of displaying contents can present preferably display effect.
Optionally, the method also comprises:
The displaying contents that inquiry presets and display effect adjust the corresponding relation of parameter, determine the display effect adjustment parameter that described present displayed content is corresponding.
Visible, this optional embodiment provides a kind of mode determining the display effect adjustment parameter that present displayed content is corresponding.
Optionally, the method also comprises:
Display effect adjustment menu corresponding to present displayed content is exported, each option corresponding a set of display effect adjustment parameter in described display effect adjustment menu to user;
A set of display effect adjustment parameter corresponding to option user selected, as the display effect adjustment parameter that described present displayed content is corresponding.
Visible, in this optional embodiment, many cover display effect adjustment parameters can be set for displaying contents, make user can select different display effect adjustment parameters by menu, more various display effect can be presented for user.
Optionally, the method also comprises:
Pixel value distribution in statistics present displayed content;
The statistics that inquiry presets and display effect adjust the corresponding relation of parameter, determine the display effect adjustment parameter that present displayed content is corresponding.
Visible, this embodiment provides the mode that another kind determines the display effect adjustment parameter that present displayed content is corresponding.
Optionally, described display effect adjustment parameter at least comprises the one in gamma curve parameter, color enhancement parameter and dynamic backlight regulating parameter.
The embodiment of the present invention provides a kind of device adjusting display effect, and this device comprises:
Determining unit, for determining the present displayed content on display screen;
Adjustment unit, for adjusting parameter according to the display effect corresponding with described present displayed content, the display effect of adjustment display screen.
Optionally, described determining unit comprises:
Detection module, for detecting the state of picture browsing application program;
Determination module, for when described detection module detects described picture browsing application program launching, determines that the present displayed content on display screen is picture; When described detection module detects described picture browsing closing application program, determine that the present displayed content on display screen is user interface.
Optionally, this device also comprises:
Query unit, adjusting the corresponding relation of parameter, determining the display effect adjustment parameter that described present displayed content is corresponding for inquiring about the displaying contents that presets and display effect.
Optionally, this device also comprises:
Output unit, for exporting display effect menu corresponding to present displayed content to user, each option corresponding a set of display effect adjustment parameter in described display effect adjustment menu;
Selection unit, a set of display effect adjustment parameter corresponding to option user selected adjusts parameter as the display effect that described present displayed content is corresponding.
Optionally, this device also comprises:
Statistic unit, for adding up the pixel value distribution in present displayed content;
Query unit, adjusting the corresponding relation of parameter, determining the display effect adjustment parameter that present displayed content is corresponding for inquiring about the statistics that presets and display effect.
Optionally, described display effect adjustment parameter at least comprises the one in gamma curve parameter, color enhancement parameter and dynamic backlight regulating parameter.
The further feature of the embodiment of the present invention and advantage will be set forth in the following description, and, partly become apparent from instructions, or understand by implementing the embodiment of the present invention.The object of the embodiment of the present invention and other advantages realize by structure specifically noted in write instructions, claims and accompanying drawing and obtain.
Below by drawings and Examples, the technical scheme of the embodiment of the present invention is described in further detail.
Accompanying drawing explanation
Accompanying drawing is used to provide the further understanding to the embodiment of the present invention, and forms a part for instructions, does not form the restriction to the embodiment of the present invention.In the accompanying drawings:
Fig. 1 is the method flow diagram adjusting display effect in the embodiment of the present invention one;
Fig. 2 is the method flow diagram adjusting display effect in the embodiment of the present invention two;
Fig. 3 is the method flow diagram adjusting display effect in the embodiment of the present invention three;
Fig. 4 is the method flow diagram adjusting display effect in the embodiment of the present invention four;
Fig. 5 is the structural representation of the device adjusting display effect in the embodiment of the present invention five;
Fig. 6 is the structural representation of the device of the first adjustment display effect in the embodiment of the present invention six;
Fig. 7 is the structural representation of the device of the second adjustment display effect in the embodiment of the present invention six;
Fig. 8 is the structural representation of the device adjusting display effect in the embodiment of the present invention seven;
Fig. 9 is the structural representation of the device adjusting display effect in the embodiment of the present invention eight.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment is described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the embodiment of the present invention, is not intended to limit the present invention embodiment.
Embodiment one
Fig. 1 is the method flow diagram adjusting display effect in the embodiment of the present invention one, and this flow process comprises:
Step 11: determine the present displayed content on display screen.
Step 12: according to the display effect corresponding with present displayed content adjustment parameter, the display effect of adjustment display screen.
Can adjust according to the display effect corresponding with the present displayed content on display screen the display effect that parameter adjusts display screen in the present embodiment one, realize the display effect of dynamic conditioning display screen thus, meet various display requirement.
Embodiment two
Fig. 2 is the method flow diagram adjusting display effect in the embodiment of the present invention two, and this flow process comprises:
Step 21: the state detecting picture browsing application program.
In this step, detect unlatching or the closedown of picture browsing application program, determine that the present displayed content on display screen is picture or user interface thus.Wherein, if picture browsing application program launching detected, determine that the present displayed content on display screen is picture, if picture browsing closing application program detected, determine that the present displayed content on display screen is user interface.
Here user interface comprises the multiple interfaces such as operating system desktop, address list interface, short message editing interface.
Step 22: the displaying contents that inquiry presets and display effect adjust the corresponding relation of parameter, determines the display effect adjustment parameter that present displayed content is corresponding.
In this step, for picture and user interface preset a set of display effect adjustment parameter respectively, the one at least comprised in gamma (Gamma) parameter of curve, color enhancement (CE) parameter and dynamic backlight adjustment (CABC) parameter is often overlapped in display effect adjustment parameter in setting.The concrete value of display effect adjustment parameter, based on experience value or can test and determine.
Step 23: according to the display effect corresponding with present displayed content adjustment parameter, the display effect of adjustment display screen.
Picture and user interface have different requirements to display effect, when use can strengthen the parameter display user interface of image display effect, likely destroy the color-grading in user interface, based on this, the method that the present embodiment two provides can respectively for picture and these two kinds of displaying contents of user interface, adjustment display screen presents different display effects, thus makes these two kinds of displaying contents can present preferably display effect.
As optional embodiment a kind of in the present embodiment two, the above display effect adjustment parameter of two covers can be preset respectively for picture and user interface, now first can export display effect adjustment menu corresponding to present displayed content to user in step 22, this display effect adjustment menu comprises multiple option, wherein each option corresponding a set of display effect adjustment parameter, a set of display effect adjustment parameter corresponding to option user selected, as the display effect adjustment parameter that present displayed content is corresponding.Can realize further thus presenting multiple display effect for picture, also can present multiple display effect for user interface.
Embodiment three
Fig. 3 is the method flow diagram adjusting display effect in the embodiment of the present invention three, and this flow process comprises:
Step 31: the state detecting picture browsing application program.
In this step, detect unlatching or the closedown of picture browsing application program, determine that the present displayed content on display screen is picture or user interface thus.Wherein, if picture browsing application program launching detected, determine that the present displayed content on display screen is picture, if picture browsing closing application program detected, determine that the present displayed content on display screen is user interface.
Here user interface comprises the multiple interfaces such as operating system desktop, address list interface, short message editing interface.
Step 32: the pixel value distribution in statistics present displayed content.
In this step, the interval of pixel value integrated distribution in statistics present displayed content.
Step 33: the statistics that inquiry presets and display effect adjust the corresponding relation of parameter, determines the display effect adjustment parameter that present displayed content is corresponding.
In this step, different display effect adjustment parameters is preset for different statisticses, such as can preset the display effect adjustment parameter that different pixel value distributed areas is corresponding different, the display effect adjustment parameter of setting at least comprises the one in gamma (Gamma) parameter of curve, color enhancement (CE) parameter and dynamic backlight adjustment (CABC) parameter.The concrete value of display effect adjustment parameter, based on experience value or can test and determine.
Suppose that the display effect adjustment parameter set is gamma (Gamma) parameter of curve, specifically comprise gamma (Gamma) curve 2.4 and gamma (Gamma) curve 2.5, now can preset two kinds of pixel value distributed areas and this two gamma (Gamma) curves corresponding respectively.
Step 34: according to the display effect corresponding with present displayed content adjustment parameter, the display effect of adjustment display screen.
In the present embodiment three, dynamic conditioning display effect can be carried out according to the distribution of the pixel value of the picture of current display or user interface, meet various display requirement.
Embodiment four
Fig. 4 is the method flow diagram adjusting display effect in the embodiment of the present invention four, and this flow process comprises:
Step 41: determine the present displayed content on display screen.
Step 42: the pixel value distribution in statistics present displayed content.
In this step, the interval of pixel value integrated distribution in statistics present displayed content.
Step 43: the statistics that inquiry presets and display effect adjust the corresponding relation of parameter, determines the display effect adjustment parameter that present displayed content is corresponding.
In this step, different display effect adjustment parameters is preset for different statisticses, such as can preset the display effect adjustment parameter that different pixel value distributed areas is corresponding different, the display effect adjustment parameter of setting at least comprises the one in gamma (Gamma) parameter of curve, color enhancement (CE) parameter and dynamic backlight adjustment (CABC) parameter.The concrete value of display effect adjustment parameter, based on experience value or can test and determine.
Suppose that the display effect adjustment parameter set is gamma (Gamma) parameter of curve, specifically comprise gamma (Gamma) curve 2.4 and gamma (Gamma) curve 2.5, now can preset two kinds of pixel value distributed areas and this two gamma (Gamma) curves corresponding respectively.
Step 44: according to the display effect corresponding with present displayed content adjustment parameter, the display effect of adjustment display screen.
Display effect can be adjusted according to the distribution of the pixel value of present displayed content in the present embodiment three, meet various display requirement.
Embodiment five
Fig. 5 is the structural representation of the device adjusting display effect in the embodiment of the present invention five, and this device comprises: determining unit 51 and adjustment unit 52.
Determining unit 51, for determining the present displayed content on display screen.
Adjustment unit 52, for according to the display effect corresponding with present displayed content adjustment parameter, adjusts the display effect of display screen.
Can adjust according to the display effect corresponding with the present displayed content on display screen the display effect that parameter adjusts display screen in the present embodiment five, realize the display effect of dynamic conditioning display screen thus, meet various display requirement.
Embodiment six
Fig. 6 is the structural representation of the device adjusting display effect in the embodiment of the present invention six, and this device comprises: determining unit 61, adjusting module 62, query unit 63.
Determining unit 61 comprises: detection module 611 and determination module 612.
Detection module 611, for detecting the state of picture browsing application program.
Determination module 612, for when detection module 611 detects picture browsing application program launching, determines that the present displayed content on display screen is picture; When detection module 611 detects picture browsing closing application program, determine that the present displayed content on display screen is user interface.
Query unit 63, adjusting the corresponding relation of parameter, determining the display effect adjustment parameter that present displayed content is corresponding for inquiring about the displaying contents that presets and display effect.
Here be that picture and user interface preset a set of display effect adjustment parameter respectively, the one at least comprised in gamma (Gamma) parameter of curve, color enhancement (CE) parameter and dynamic backlight adjustment (CABC) parameter is often overlapped in display effect adjustment parameter in setting.The concrete value of display effect adjustment parameter, based on experience value or can test and determine.
Adjustment unit 62, for according to the display effect corresponding with present displayed content adjustment parameter, adjusts the display effect of display screen.
Picture and user interface have different requirements to display effect, when use can strengthen the parameter display user interface of image display effect, likely destroy the color-grading in user interface, based on this, the device provided in the present embodiment six can for picture and these two kinds of displaying contents of user interface, adjustment display screen presents different display effects, thus makes these two kinds of displaying contents can present preferably display effect.
The optional embodiment of one as the present embodiment six, the above display effect adjustment parameter of two covers can be preset respectively for picture and user interface, can realize further like this presenting multiple display effect for picture, also can present multiple display effect for user interface.For realizing this object, in the present embodiment six, the structural representation of the device of the second adjustment display effect as shown in Figure 7, also comprises output unit 64 and selection unit 65 compared with Fig. 6 in this device.
Output unit 64, for exporting display effect menu corresponding to present displayed content to user, each option corresponding a set of display effect adjustment parameter in display effect adjustment menu.
Selection unit 65, a set of display effect adjustment parameter corresponding to option user selected adjusts parameter as the display effect that present displayed content is corresponding.
Embodiment seven
Fig. 8 is the structural representation of the device adjusting display effect in the embodiment of the present invention seven, and this device comprises: determining unit 81, adjustment unit 82, statistic unit 83 and query unit 84.
Determining unit 81 comprises: detection module 811 and determination module 812.
Detection module 811, for detecting the state of picture browsing application program.
Determination module 812, for when detection module 811 detects picture browsing application program launching, determines that the present displayed content on display screen is picture; When detection module 811 detects picture browsing closing application program, determine that the present displayed content on display screen is user interface.
Statistic unit 83, for adding up the pixel value distribution in present displayed content.What add up here is the interval of pixel value integrated distribution in present displayed content.
Query unit 84, adjusting the corresponding relation of parameter, determining the display effect adjustment parameter that present displayed content is corresponding for inquiring about the statistics that presets and display effect.
Here different display effect adjustment parameters is preset for different statisticses, such as preset different display effect adjustment parameters for different pixel value distributed areas, the display effect adjustment parameter of setting at least comprises the one in gamma (Gamma) parameter of curve, color enhancement (CE) parameter and dynamic backlight adjustment (CABC) parameter.The concrete value of display effect adjustment parameter, based on experience value or can test and determine.
Adjustment unit 82, for according to the display effect corresponding with present displayed content adjustment parameter, adjusts the display effect of display screen.
The present embodiment seven can carry out dynamic conditioning display effect according to the distribution of the pixel value of the picture of current display or user interface, meets various display requirement.
Embodiment eight
Fig. 9 is the structural representation of the device adjusting display effect in the embodiment of the present invention eight, and this device comprises: determining unit 91, adjustment unit 92, statistic unit 93 and query unit 94.
Determining unit 91, for determining the present displayed content on display screen.
Statistic unit 93, for adding up the pixel value distribution in present displayed content.Here the interval of pixel value integrated distribution in present displayed content is added up.
Query unit 94, adjusting the corresponding relation of parameter, determining the display effect adjustment parameter that present displayed content is corresponding for inquiring about the statistics that presets and display effect.
Here different display effect adjustment parameters is preset for different statisticses, such as preset different display effect adjustment parameters for different pixel value distributed areas, the display effect adjustment parameter of setting at least comprises the one in gamma (Gamma) parameter of curve, color enhancement (CE) parameter and dynamic backlight adjustment (CABC) parameter.The concrete value of display effect adjustment parameter, based on experience value or can test and determine.
Adjustment unit 92, for according to the display effect corresponding with present displayed content adjustment parameter, adjusts the display effect of display screen.
Dynamic conditioning display effect can be carried out according to the distribution of the pixel value of present displayed content in the present embodiment eight, meet various display requirement.
Those skilled in the art should understand, the embodiment of the present invention can be provided as method, system or computer program.Therefore, the embodiment of the present invention can adopt the form of complete hardware embodiment, completely software implementation or the embodiment in conjunction with software and hardware aspect.And the embodiment of the present invention can adopt in one or more form wherein including the upper computer program implemented of computer-usable storage medium (including but not limited to magnetic disk memory and optical memory etc.) of computer usable program code.
The embodiment of the present invention describes with reference to according to the process flow diagram of the method for the embodiment of the present invention, equipment (system) and computer program and/or block scheme.Should understand can by the combination of the flow process in each flow process in computer program instructions realization flow figure and/or block scheme and/or square frame and process flow diagram and/or block scheme and/or square frame.These computer program instructions can being provided to the processor of multi-purpose computer, special purpose computer, Embedded Processor or other programmable data processing device to produce a machine, making the instruction performed by the processor of computing machine or other programmable data processing device produce device for realizing the function of specifying in process flow diagram flow process or multiple flow process and/or block scheme square frame or multiple square frame.
These computer program instructions also can be stored in can in the computer-readable memory that works in a specific way of vectoring computer or other programmable data processing device, the instruction making to be stored in this computer-readable memory produces the manufacture comprising command device, and this command device realizes the function of specifying in process flow diagram flow process or multiple flow process and/or block scheme square frame or multiple square frame.
These computer program instructions also can be loaded in computing machine or other programmable data processing device, make on computing machine or other programmable devices, to perform sequence of operations step to produce computer implemented process, thus the instruction performed on computing machine or other programmable devices is provided for the step realizing the function of specifying in process flow diagram flow process or multiple flow process and/or block scheme square frame or multiple square frame.
Obviously, those skilled in the art can carry out various change and modification to the embodiment of the present invention and not depart from the spirit and scope of the embodiment of the present invention.Like this, if these amendments of the embodiment of the present invention and modification belong within the scope of claim and equivalent technologies thereof, then the embodiment of the present invention is also intended to comprise these change and modification.