WO2019056364A1 - Method and device for adjusting terminal interface - Google Patents

Abstract

Provided are a method and device for adjusting a terminal interface. The method comprises: determining that brightness of a terminal in a current environment is greater than or equal to a preset upper threshold; and presenting a display interface of the terminal according to a brightness display mode, wherein in the brightness display mode, a color parameter of the display interface of the terminal is obtained by means of a color appearance model, and in the brightness display mode, a contrast between a background and a content on the display interface is greater than or equal to a preset value. The present invention can effectively increase visibility of a display interface of a terminal in a high brightness environment, such that a user can clearly read a content on the display interface in the high brightness environment, thereby improving user experience.

Description

Terminal interface adjustment method and device Technical field

The present application relates to the field of terminal technologies, and in particular, to a method and an apparatus for adjusting a terminal interface.

Background technique

With the development of terminal technologies, more and more terminals are equipped with display screens for presenting visual interfaces. However, depending on the environment in which the terminal is located, the color perception of the display interface by the human eye may also be different, thereby affecting the user's information acquisition of the display interface in different environments.

The current solution is to manually or automatically adjust the backlight brightness of the terminal display.

However, when the environment in which the terminal is located is a high-light environment (for example, an outdoor environment in which sunlight is directly irradiated), even if the brightness of the display screen of the terminal is adjusted to the maximum, it is difficult to see the information on the display interface. Therefore, the user's use of the terminal in a high-light environment is affected, and the user experience is not good.

Summary of the invention

The invention provides a method and a device for adjusting a terminal interface, so as to improve the visibility of the terminal display interface in a highlight environment and improve the user experience.

In a first aspect, the present invention provides a method for adjusting a terminal interface, including:

Determining that the brightness of the terminal in the current environment is greater than or equal to a preset upper threshold;

Displaying a display interface of the terminal according to the brightness display mode; wherein the color parameter of the display interface of the terminal in the brightness display mode is obtained by a color appearance model, and the interface in the display interface is in the brightness display mode The contrast between the background and the interface content is greater than or equal to the preset value.

Optionally, before the displaying the display interface of the terminal according to the brightness display mode, the method further includes:

Determining an input parameter of the color appearance model in an environment in which the terminal is located, and acquiring a color parameter output by the color appearance model;

Displaying the display interface according to the color parameter;

Extracting a contrast between an interface background and an interface content in the display interface;

Determining whether the contrast is greater than or equal to the preset value;

Adjusting the contrast of the display interface until the contrast is less than the preset value Greater than or equal to the preset value.

Optionally, the determining the input parameter of the color appearance model in the environment where the terminal is located, and acquiring the color parameter output by the color appearance model;

Determining a value of a reference parameter associated with a reference ambient brightness in the color appearance model, where the reference environment brightness is greater than or equal to the preset upper limit threshold, the reference parameter includes: adaptive field brightness, background relative brightness, The adaptive field brightness is used to measure the adaptation state of the human eye to the ambient brightness, and the relative brightness of the background refers to the brightness of the background relative to the reference white;

Extracting a color value of a current display interface of the terminal;

Taking the value of the reference parameter and the color value of the current display interface of the terminal as input parameters of the color appearance model;

Obtaining color parameters output by the color appearance model, the color parameters including: hue, brightness, brightness, chromaticity, chroma, saturation.

Optionally, the determining that the brightness of the environment in which the terminal is located is greater than or equal to a preset upper threshold, including:

The brightness of the environment in which the terminal is located is detected by the photosensitive sensor in real time. When the signal value generated by the light sensor according to the ambient brightness reaches a preset upper limit value, it is determined that the brightness of the terminal in the current environment is greater than or equal to the pre-predetermined Set an upper threshold; or

The average value of the brightness of the local pixel point or all the pixel points in the image is analyzed by collecting an image of the environment in which the terminal is located, and when the average value is greater than the preset upper limit value, determining the terminal in the current environment The brightness is greater than or equal to the preset upper threshold.

Optionally, after the displaying the display interface of the terminal according to the preset display mode, the method further includes:

Determining that the brightness of the terminal in the current environment is less than a preset upper threshold;

The display interface of the terminal is switched from the brightness display mode to the normal display mode.

In a second aspect, the present invention provides an apparatus for adjusting a terminal interface, including:

a determining module, configured to determine that the brightness of the terminal in the current environment is greater than or equal to a preset upper threshold;

a display module, configured to display a display interface of the terminal according to the brightness display mode; wherein the color parameter of the display interface of the terminal in the brightness display mode is obtained by using a color appearance model, in the brightness display mode, The contrast between the interface background and the interface content in the display interface is greater than or equal to the preset value.

Optionally, the determining module is further configured to:

Before presenting the display interface of the terminal according to the brightness display mode, determining an input parameter of the color appearance model in an environment in which the terminal is located, and acquiring a color parameter output by the color appearance model;

Displaying the display interface according to the color parameter;

Extracting a contrast between an interface background and an interface content in the display interface;

Determining whether the contrast is greater than or equal to the preset value;

If the contrast is less than the preset value, adjusting the contrast of the display interface until the contrast is greater than or equal to the preset value.

Optionally, the determining the input parameter of the color appearance model in the environment where the terminal is located, and acquiring the color parameter output by the color appearance model;

Determining a value of a reference parameter associated with a reference ambient brightness in the color appearance model, where the reference environment brightness is greater than or equal to the preset upper limit threshold, the reference parameter includes: adaptive field brightness, background relative brightness, The adaptive field brightness is used to measure the adaptation state of the human eye to the ambient brightness, and the relative brightness of the background refers to the brightness of the background relative to the reference white;

Extracting a color value of a current display interface of the terminal;

Taking the value of the reference parameter and the color value of the current display interface of the terminal as input parameters of the color appearance model;

Obtaining color parameters output by the color appearance model, the color parameters including: hue, brightness, brightness, chromaticity, chroma, saturation.

Optionally, the determining module is specifically configured to:

The brightness of the environment in which the terminal is located is detected by the photosensitive sensor in real time. When the signal value generated by the light sensor according to the ambient brightness reaches a preset upper limit value, it is determined that the brightness of the terminal in the current environment is greater than or equal to the pre-predetermined Set an upper threshold; or

The average value of the brightness of the local pixel point or all the pixel points in the image is analyzed by collecting an image of the environment in which the terminal is located, and when the average value is greater than the preset upper limit value, determining the terminal in the current environment The brightness is greater than or equal to the preset upper threshold.

Optionally, the determining module is further configured to:

Determining that the brightness of the terminal in the current environment is less than a preset upper threshold;

The display interface of the terminal is switched from the brightness display mode to the normal display mode.

In a third aspect, the present invention provides an apparatus for adjusting a terminal interface, including:

Memory for storing programs;

a processor for executing the program stored by the memory, the processor for performing the method of any of the first aspects when the program is executed.

In a fourth aspect, the invention provides a computer readable storage medium comprising: instructions, when executed on a computer, causing a computer to perform the method of any of the first aspects.

The method and device for adjusting the terminal interface provided by the present invention, when determining that the brightness of the terminal in the current environment is greater than or equal to the preset upper limit threshold, the display interface of the terminal is presented according to the brightness display mode, wherein the brightness display mode is The color parameter of the display interface of the terminal is obtained by using a color appearance model. In the brightness display mode, the contrast between the interface background and the interface content in the display interface is greater than or equal to a preset value. Therefore, the visibility of the display interface of the terminal in the highlight environment is effectively improved, so that the user can clearly read the content on the display interface in the highlight environment, thereby improving the user experience.

DRAWINGS

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, a brief description of the drawings used in the embodiments or the prior art description will be briefly described below. Obviously, the drawings in the following description It is a certain embodiment of the present invention, and other drawings can be obtained from those skilled in the art without any inventive labor.

1 is a schematic diagram of a brightness adjustment interface of a smart phone in the prior art;

2 is a schematic diagram showing a state of a display interface of a smartphone in a highlight environment;

3 is a schematic diagram showing a state of a display interface of a smart phone after applying the method of the present invention;

4 is a schematic flowchart of a method for adjusting a terminal interface according to Embodiment 1 of the present invention;

FIG. 5 is a schematic flowchart of a method for adjusting a terminal interface according to Embodiment 2 of the present invention;

FIG. 6 is a schematic flowchart diagram of the method of step S202 in FIG. 5 according to the present invention;

FIG. 7 is a schematic structural diagram of an apparatus for adjusting a terminal interface according to Embodiment 1 of the present invention;

FIG. 8 is a schematic structural diagram of an apparatus for adjusting a terminal interface according to Embodiment 1 of the present invention.

The embodiments of the present disclosure have been shown by the above-described drawings, which will be described in more detail later. The drawings and the text are not intended to limit the scope of the present disclosure in any way, and the description of the present disclosure will be described by those skilled in the art by reference to the specific embodiments.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the drawings in the embodiments of the present invention. It is a partial embodiment of the invention, and not all of the embodiments. Based on embodiments in the present invention, the field All other embodiments obtained by a person of ordinary skill in the art without creative efforts are within the scope of the invention.

The terms "first", "second", "third", "fourth", etc. (if present) in the specification and claims of the present invention and the above figures are used to distinguish similar objects without being used for Describe a specific order or order. It is to be understood that the data so used may be interchanged as appropriate, such that the embodiments of the invention described herein can be implemented, for example, in a sequence other than those illustrated or described herein. In addition, the terms "comprises" and "comprises" and "the" and "the" are intended to cover a non-exclusive inclusion, for example, a process, method, system, product, or device that comprises a series of steps or units is not necessarily limited to Those steps or units may include other steps or units not explicitly listed or inherent to such processes, methods, products or devices.

The technical solutions of the present invention will be described in detail below with specific embodiments. The following specific embodiments may be combined with each other, and the same or similar concepts or processes may not be described in some embodiments.

Hereinafter, some of the terms in the present application will be explained to be understood by those skilled in the art.

1) Color appearance refers to the color perception that color stimuli produce in the human eye. In human vision, it can be said that any color exists in the contrast state, or exists under relative conditions, because any object or piece of color cannot exist in isolation, it is revealed from the whole. . And human perception is not likely to feel a certain color alone, always feel the various parts in a large whole, and further, the understanding of a piece of color is related to its environment. Two colors with equal chrominance values have different color sensations under different lighting conditions, different media, different backgrounds, and observation by different observers. This color sensation is color appearance. In order to describe the color perception of the human eye, six visual perception attributes are used to describe the color appearance of a color stimulus: hue, brightness, brightness, chromaticity, chroma, saturation.

2) Hue refers to the visual attribute of the human eye that visually expresses a main color expression according to a certain amount of stimulation.

3) Lightness means that the human eye visually senses the relative luminance ratio between it and the surrounding white point or the brightest block according to a certain amount of stimulation.

4) Vision is the degree to which the human eye visually perceives the amount of light it presents based on a certain amount of stimulation.

5) Visual chroma refers to the concentration value of the human eye that visually expresses its color in a certain primary hue according to a certain amount of stimulation.

6) Saturation refers to the relative ratio of the visual chroma to the visual acuity of the human eye based on a certain amount of stimulation.

7) Chroma means that the human eye visually expresses its apparent chroma and surrounding white spots or most according to a certain amount of stimulation. The ratio between the brightness of the bright blocks.

8) Color appearance model refers to a mathematical model that can predict color perception under different observation conditions, mainly to solve the problem of true color reproduction under different observation conditions, different backgrounds and different environments.

9) Contrast refers to the ratio of different brightness levels between the brightest white and the darkest black in the light and dark areas of an image. The larger the ratio, the larger the contrast of the two levels, and the smaller the ratio, the two levels. The smaller the color contrast.

The method for adjusting the terminal interface provided by the present invention can be applied to a display interface of a terminal such as a tablet computer, a smart phone, or a smart watch. 1 is a schematic diagram of a brightness adjustment interface of a smart phone in the prior art; FIG. 2 is a schematic diagram of a state of a display interface of a smart phone in a highlight environment; taking a smart phone as an example (see FIG. 2). The existing smart phone is generally provided with a light sensing device. When the user turns on the brightness automatic adjustment function of the smart phone, the smart phone can automatically adjust the display brightness of the display interface according to the detected external environment. However, when in a high-bright environment (such as in an outdoor environment where sunlight is directly exposed), even if the brightness value of the smartphone is adjusted to the maximum, it is still difficult to see the content on the display interface, and the user experience is not good. 3 is a schematic diagram of a state of a display interface of a smart phone after applying the method of the present invention; the display interface of FIG. 3 applies a method for adjusting a terminal interface provided by the present invention, and correspondingly displays the content of the page display and the background of the interface background. The adjustment makes the visibility of the display interface of the smartphone greatly improved.

The method of data transmission provided by the present invention aims to solve the above technical problems of the prior art.

The technical solutions of the present invention and how the technical solutions of the present application solve the above technical problems will be described in detail below with reference to specific embodiments. The following specific embodiments may be combined with each other, and the same or similar concepts or processes may not be described in some embodiments. Embodiments of the present invention will be described below with reference to the accompanying drawings.

FIG. 4 is a schematic flowchart of a method for adjusting a terminal interface according to Embodiment 1 of the present invention. As shown in FIG. 4, the method in this embodiment may include:

S101. Determine that the brightness of the terminal in the current environment is greater than or equal to a preset upper limit threshold.

In this embodiment, for a terminal that cannot detect the light intensity, a photosensitive sensor may be mounted on the terminal; or an environment image of an arbitrary background may be captured to obtain the brightness of the environment according to the image.

Optionally, the ambient brightness of the terminal is detected by a photosensitive sensor in real time, and when the signal value generated by the photosensitive sensor according to the ambient brightness reaches a preset upper limit value, determining the brightness of the terminal in the current environment. Greater than or equal to the preset upper threshold; or

The average value of the brightness of the local pixel point or all the pixel points in the image is analyzed by collecting an image of the environment in which the terminal is located, and when the average value is greater than the preset upper limit value, determining the terminal in the current environment Brightness Greater than or equal to the preset upper threshold.

S102. Display a display interface of the terminal according to the brightness display mode.

In this embodiment, the brightness display mode refers to when the brightness of the environment where the terminal is located reaches a preset upper limit value (may be greater than or equal to the preset upper limit value), and the terminal display interface performs the color parameter output according to the color appearance model. The displayed mode, or based on the display of the color parameters output by the color appearance model, also adjusts the modes in which other parameters affecting the visibility are displayed. Moreover, in the brightness display mode, the contrast of the interface background and the interface content in the display interface is greater than or equal to a preset value.

Optionally, after the displaying the display interface of the terminal according to the preset display mode, the method further includes:

Determining that the brightness of the terminal in the current environment is less than a preset upper threshold;

The display interface of the terminal is switched from the brightness display mode to the normal display mode.

In this embodiment, when determining that the brightness of the terminal in the current environment is greater than or equal to the preset upper limit threshold, the display interface of the terminal is presented according to the brightness display mode, wherein the color of the display interface of the terminal in the brightness display mode The parameter is obtained by a color appearance model, in which the contrast between the interface background and the interface content in the display interface is greater than or equal to a preset value. Therefore, the visibility of the display interface of the terminal in the highlight environment is effectively improved, so that the user can clearly read the content on the display interface in the highlight environment, thereby improving the user experience.

FIG. 5 is a schematic flowchart of a method for adjusting a terminal interface according to Embodiment 2 of the present invention. As shown in FIG. 5, the method in this embodiment may include:

S201. Determine that the brightness of the terminal in the current environment is greater than or equal to a preset upper limit threshold.

For the specific implementation process of step S201 in this embodiment, refer to the steps in the method shown in FIG. 4, and details are not described herein again.

S202. Determine an input parameter of a color appearance model in an environment where the terminal is located, and obtain a color parameter output by the color appearance model.

In this embodiment, the color appearance model is used to reproduce the display interface in a high-brightness environment (the ambient brightness is greater than or equal to the preset upper limit value), so as to maximize the perception of the human eye to the display screen and the normal ambient brightness in a highlight environment. The perception of the display interface by the next human eye is close. Specifically, the color parameter may be calculated by using a mathematical parameter in the color appearance model by inputting a known parameter in the color appearance model, and the color parameter includes: hue, brightness, brightness, chromaticity, chroma, saturation. Optionally, the CIECAM02 color appearance model may be used to determine the color parameter of the corresponding display interface in the brightness display mode.

S203. Display the display interface according to a color parameter.

In this embodiment, the color parameter of the display interface of the terminal is adjusted according to the vertical of the color parameter output by the color appearance model, so that the visibility of the display interface of the human eye can be adapted to the highlight environment.

S204. Extract the contrast between the interface background and the interface content in the display interface.

In this embodiment, after the display interface is adjusted according to the color parameter output by the color appearance model, the interface background of the display interface and the contrast of the interface content are extracted. Specifically, the contrast is to adjust the color contrast of the interface background and the interface content, for example, the display interface in the reading mode, the background may be a dark color, and the interface content may be a lighter color relative to the background interface color. After adjusting the contrast, the color of the background interface becomes deeper, and the color of the interface content becomes lighter, which increases the color difference between the two and improves the visibility of the user.

S205. Determine whether the contrast is greater than or equal to the preset value. If not, execute step S206; if yes, execute step S207.

In this embodiment, the contrast between the interface background and the interface content of the display interface is determined. When the contrast is greater than or equal to the preset value, it is determined that the adjusted display interface meets the requirement, and step S207 is performed. When the contrast is less than the preset value, it is determined that the adjusted display interface does not meet the requirement, and step S206 is performed.

S206. Adjust the contrast of the display interface, and return to step S205.

In this embodiment, if it is determined that the interface background of the display interface and the contrast of the interface content are less than a preset value, the contrast of the display interface is further adjusted. Specifically, the contrast of the display interface is increased according to the operation information input by the user, or the contrast of the display interface is increased by the processor of the terminal until the value of the contrast is greater than or equal to the preset value.

S207. Display a display interface of the terminal according to the brightness display mode.

For the specific implementation process of step S207 in this embodiment, refer to the steps in the method shown in FIG. 4, and details are not described herein again.

In this embodiment, firstly, the input parameters of the color appearance model under the environmental condition of the terminal are determined, and the color parameters of the display interface under the corresponding environmental conditions are obtained through the mathematical formula calculation in the color appearance model. Displaying the display interface of the terminal according to the color parameter, and further extracting the contrast of the interface background and the interface content in the display interface, determining whether the contrast is greater than or equal to a preset value, and if greater than or equal to the preset value, outputting according to the color appearance model The color parameter displays the display interface of the terminal. If the contrast is less than the preset value, the contrast of the display interface is adjusted until the contrast of the interface background and the interface content in the display interface is greater than or equal to a preset value. Therefore, the visibility of the display interface of the terminal in the highlight environment is effectively improved, so that the user can clearly read the content on the display interface in the highlight environment, thereby improving the user experience.

FIG. 6 is a schematic flowchart of the method of step S202 in FIG. 5 according to the present invention. As shown in FIG. 6, step S202 may include:

S2021: Determine, when the reference environment brightness is greater than or equal to the preset upper limit threshold, a value of a reference parameter in the color appearance model that is associated with a reference environment brightness.

In this embodiment, when the ambient brightness meets a condition greater than or equal to a preset upper limit value, determining a value of a reference parameter associated with the ambient brightness in the color appearance model under the condition, the reference parameter includes: adapting field brightness The relative brightness of the background is used to measure the adaptation state of the human eye to the ambient brightness, and the relative brightness of the background refers to the brightness of the background relative to the reference white.

S2022: Extract a color value of a current display interface of the terminal.

In this embodiment, the color value of the display interface of the terminal is obtained. Taking the CIECAM02 color appearance model as an example, the color values corresponding to the color appearance model include: red and green, yellow and blue, brightness, chroma, hue angle, and the like.

S2023, using the value of the reference parameter and the color value of the current display interface of the terminal as the input parameter of the color appearance model.

In this embodiment, the value of the reference parameter associated with the ambient brightness and the color value of the current display interface of the terminal when the reference environment brightness is greater than or equal to the preset upper limit threshold is used as the input parameter of the color appearance model as the color. The known parameters in the appearance model are calculated by the mathematical formula of the color appearance model.

S2024: Obtain a color parameter output by the color appearance model.

In this embodiment, the corresponding color parameter is calculated according to the mathematical formula of the color appearance model, and the color parameter includes: hue, brightness, brightness, chromaticity, chroma, saturation.

In this embodiment, firstly, the input parameters of the color appearance model under the environmental condition of the terminal are determined, and the color parameters of the display interface under the corresponding environmental conditions are obtained through the mathematical formula calculation in the color appearance model. Finally, the display interface of the terminal is displayed according to the color parameter. Compared with the traditional way of adjusting the brightness of the display interface, the color appearance model can reproduce the perception effect of the human eye on the display interface in a normal environment in a high-bright environment, thereby effectively improving the display interface of the terminal in a high-bright environment. The visibility enables the user to clearly read the content on the display interface in a highlight environment, thereby improving the user experience.

FIG. 7 is a schematic structural diagram of an apparatus for adjusting a terminal interface according to Embodiment 1 of the present invention. As shown in FIG. 7, the apparatus in this embodiment may include:

The determining module 10 is configured to determine that the brightness of the terminal in the current environment is greater than or equal to a preset upper limit threshold;

The display module 20 is configured to present a display interface of the terminal according to the brightness display mode, wherein the color parameter of the display interface of the terminal in the brightness display mode is obtained by using a color appearance model, and the brightness display mode is The contrast between the interface background and the interface content in the display interface is greater than or equal to a preset value.

Optionally, the determining module 10 is further configured to:

Before presenting the display interface of the terminal according to the brightness display mode, determining an input parameter of the color appearance model in an environment in which the terminal is located, and acquiring a color parameter output by the color appearance model;

Displaying the display interface according to the color parameter;

Extracting a contrast between an interface background and an interface content in the display interface;

Determining whether the contrast is greater than or equal to the preset value;

If the contrast is less than the preset value, adjusting the contrast of the display interface until the contrast is greater than or equal to the preset value.

Optionally, the determining the input parameter of the color appearance model in the environment where the terminal is located, and acquiring the color parameter output by the color appearance model;

Determining a value of a reference parameter associated with a reference ambient brightness in the color appearance model, where the reference environment brightness is greater than or equal to the preset upper limit threshold, the reference parameter includes: adaptive field brightness, background relative brightness, The adaptive field brightness is used to measure the adaptation state of the human eye to the ambient brightness, and the relative brightness of the background refers to the brightness of the background relative to the reference white;

Extracting a color value of a display interface of the terminal;

Taking the value of the reference parameter and the color value of the current display interface of the terminal as input parameters of the color appearance model;

Obtaining color parameters output by the color appearance model, the color parameters including: hue, brightness, brightness, chromaticity, chroma, saturation.

Optionally, the determining module 10 is specifically configured to:

The brightness of the environment in which the terminal is located is detected by the photosensitive sensor in real time. When the signal value generated by the light sensor according to the ambient brightness reaches a preset upper limit value, it is determined that the brightness of the terminal in the current environment is greater than or equal to the pre-predetermined Set an upper threshold; or

The average value of the brightness of the local pixel point or all the pixel points in the image is analyzed by collecting an image of the environment in which the terminal is located, and when the average value is greater than the preset upper limit value, determining the terminal in the current environment The brightness is greater than or equal to the preset upper threshold.

Optionally, the determining module 10 is further configured to:

Determining that the brightness of the terminal in the current environment is less than a preset upper threshold;

The display interface of the terminal is switched from the brightness display mode to the normal display mode.

The device in this embodiment may be used to implement the technical solution of the method embodiment shown in FIG. 4 to FIG. 6. The implementation principle and technical effects are similar, and details are not described herein again.

FIG. 8 is a schematic structural diagram of an apparatus for adjusting a terminal interface according to Embodiment 1 of the present invention. As shown in FIG. 8, the dynamic memory identification system 30 includes: a memory 31, a processor 32, a bus 33, and a computer program, where the computer program is stored in In memory 31, processor 32 performs data transfer with memory 31 via bus 33, and processor 32 runs a computer program to perform the various possible designs of Figures 4-6.

The device of this embodiment may be used to implement the technical solution of the method embodiment shown in FIG. 2 and FIG. 4, and the implementation principle and the technical effect are similar, and details are not described herein again. In addition, the embodiment of the present application further provides a computer readable storage medium, where computer execution instructions are stored, when the at least one processor of the user equipment executes the computer to execute an instruction, the user equipment performs the foregoing various possibilities. Methods.

Wherein, the computer readable medium comprises a computer storage medium and a communication medium, wherein the communication medium comprises any medium that facilitates transfer of the computer program from one location to another. A storage medium may be any available media that can be accessed by a general purpose or special purpose computer. An exemplary storage medium is coupled to the processor to enable the processor to read information from, and write information to, the storage medium. Of course, the storage medium can also be an integral part of the processor. The processor and the storage medium may be located in an application specific integrated circuit (ASIC). Additionally, the application specific integrated circuit can be located in the user equipment. Of course, the processor and the storage medium may also reside as discrete components in the communication device.

One of ordinary skill in the art will appreciate that all or part of the steps to implement the various method embodiments described above may be accomplished by hardware associated with the program instructions. The aforementioned program can be stored in a computer readable storage medium. The program, when executed, performs the steps including the foregoing method embodiments; and the foregoing storage medium includes: a read only memory (ROM), a random access memory (RAM), a magnetic disk, or an optical disk, and the like, which can store program codes. medium.

Other embodiments of the present disclosure will be apparent to those skilled in the <RTIgt; The present invention is intended to cover any variations, uses, or adaptations of the present disclosure, which are in accordance with the general principles of the present disclosure and include common general knowledge or common technical means in the art that are not disclosed in the present disclosure. . The specification and examples are to be regarded as illustrative only,

It is to be understood that the invention is not limited to the details of the details and The scope of the disclosure is to be limited only by the appended claims.

Claims (10)

A method for adjusting a terminal interface, comprising: Determining that the brightness of the terminal in the current environment is greater than or equal to a preset upper threshold; Displaying a display interface of the terminal according to the brightness display mode; wherein the color parameter of the display interface of the terminal in the brightness display mode is obtained by a color appearance model, and the interface in the display interface is in the brightness display mode The contrast between the background and the interface content is greater than or equal to the preset value. The method according to claim 1, wherein before the displaying the display interface of the terminal according to the brightness display mode, the method further comprises: Determining an input parameter of the color appearance model in an environment in which the terminal is located, and acquiring a color parameter output by the color appearance model; Displaying the display interface according to the color parameter; Extracting a contrast between an interface background and an interface content in the display interface; Determining whether the contrast is greater than or equal to the preset value; If the contrast is less than the preset value, adjusting the contrast of the display interface until the contrast is greater than or equal to the preset value. The method according to claim 2, wherein the determining the input parameter of the color appearance model in the environment in which the terminal is located, and acquiring the color parameter output by the color appearance model; Determining a value of a reference parameter in the color appearance model associated with a reference ambient brightness when the reference ambient brightness is greater than or equal to the preset upper limit threshold, the reference parameter comprising: adaptive field brightness, background relative brightness, the adaptation The field brightness is used to measure the adaptation of the human eye to the ambient brightness, and the relative brightness of the background refers to the brightness of the background relative to the reference white; Extracting a color value of a current display interface of the terminal; Taking the value of the reference parameter and the color value of the current display interface of the terminal as input parameters of the color appearance model; Obtaining color parameters output by the color appearance model, the color parameters including: hue, brightness, brightness, chromaticity, chroma, saturation. The method according to claim 1, wherein the determining that the brightness of the environment in which the terminal is located is greater than or equal to a preset upper threshold, comprising: The brightness of the environment in which the terminal is located is detected by the photosensitive sensor in real time. When the signal value generated by the light sensor according to the ambient brightness reaches a preset upper limit value, it is determined that the brightness of the terminal in the current environment is greater than or Is equal to the preset upper threshold; or The average value of the brightness of the local pixel point or all the pixel points in the image is analyzed by collecting an image of the environment in which the terminal is located, and when the average value is greater than the preset upper limit value, determining the terminal in the current environment The brightness is greater than or equal to the preset upper threshold. The method according to claim 1, further comprising: after the displaying the display interface of the terminal according to the preset display mode, further comprising: Determining that the brightness of the terminal in the current environment is less than a preset upper threshold; The display interface of the terminal is switched from the brightness display mode to the normal display mode. A device for adjusting a terminal interface, comprising: a determining module, configured to determine that the brightness of the terminal in the current environment is greater than or equal to a preset upper threshold; a display module, configured to display a display interface of the terminal according to the brightness display mode; wherein the color parameter of the display interface of the terminal in the brightness display mode is obtained by using a color appearance model, in the brightness display mode, The contrast between the interface background and the interface content in the display interface is greater than or equal to the preset value. The device according to claim 6, wherein the determining module is further configured to: Before presenting the display interface of the terminal according to the brightness display mode, determining an input parameter of the color appearance model in an environment in which the terminal is located, and acquiring a color parameter output by the color appearance model; Displaying the display interface according to the color parameter; Extracting a contrast between an interface background and an interface content in the display interface; Determining whether the contrast is greater than or equal to the preset value; If the contrast is less than the preset value, adjusting the contrast of the display interface until the contrast is greater than or equal to the preset value. The device according to claim 7, wherein the determining the input parameter of the color appearance model in the environment in which the terminal is located, and acquiring the color parameter output by the color appearance model; Determining a value of a reference parameter associated with a reference ambient brightness in the color appearance model, where the reference environment brightness is greater than or equal to the preset upper limit threshold, the reference parameter includes: adaptive field brightness, background relative brightness, The adaptive field brightness is used to measure the adaptation state of the human eye to the ambient brightness, and the relative brightness of the background refers to the brightness of the background relative to the reference white; Extracting a color value of a current display interface of the terminal; Taking the value of the reference parameter and the color value of the current display interface of the terminal as input parameters of the color appearance model; Obtaining color parameters output by the color appearance model, the color parameters including: hue, brightness, brightness, chromaticity, chroma, saturation. The device according to claim 6, wherein the determining module is specifically configured to: The brightness of the environment in which the terminal is located is detected by the photosensitive sensor in real time. When the signal value generated by the light sensor according to the ambient brightness reaches a preset upper limit value, it is determined that the brightness of the terminal in the current environment is greater than or equal to the pre-predetermined Set an upper threshold; or The average value of the brightness of the local pixel point or all the pixel points in the image is analyzed by collecting an image of the environment in which the terminal is located, and when the average value is greater than the preset upper limit value, determining the terminal in the current environment The brightness is greater than or equal to the preset upper threshold. The device according to claim 6, wherein the determining module is further configured to: Determining that the brightness of the terminal in the current environment is less than a preset upper threshold; The display interface of the terminal is switched from the brightness display mode to the normal display mode.

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