CN113192470B - Screen adjusting method and device, storage medium and electronic equipment - Google Patents

Abstract

The application discloses a screen adjusting method, a screen adjusting device, a storage medium and electronic equipment, wherein the screen adjusting method comprises the following steps: acquiring environmental temperature information of an environment where the screen is located; acquiring current display parameters of the screen; acquiring corresponding compensation parameters according to the environment temperature information and the display parameters; determining target adjusting parameters according to the display parameters and the compensation parameters; and adjusting the screen according to the target adjusting parameter. According to the method and the device, the corresponding compensation parameters are obtained according to the ambient temperature information where the screen is located and the display parameters, the target adjusting parameters are determined according to the compensation parameters and the display parameters, the screen is adjusted according to the target adjusting parameters, and the adjusting effect of the screen is improved. The problem of poor display effect of a screen due to the change of the external environment temperature is solved, and the visual fatigue of a user is reduced.

Description

Screen adjustment method, device, storage medium and electronic equipment

technical field

The present application belongs to the field of electronic technology, and in particular relates to a screen adjustment method, device, storage medium and electronic equipment.

Background technique

With the development of science and technology, electronic devices have more and more functions, and users spend more and more time using electronic devices with screens. When the external environment changes, the screen display effect will be affected. When the screen display effect is affected, the user will spend a long time Using the affected screen is prone to visual fatigue.

Contents of the invention

Embodiments of the present application provide a screen adjustment method, device, storage medium, and electronic equipment, which can improve the screen adjustment effect.

In the first aspect, the embodiment of the present application provides a screen adjustment method, including:

Acquiring ambient temperature information of the environment where the screen is located;

Obtaining the current display parameters of the screen;

Acquiring corresponding compensation parameters according to the ambient temperature information and the display parameters;

determining target adjustment parameters according to the display parameters and compensation parameters;

The screen is adjusted according to the target adjustment parameter.

In the second aspect, the embodiment of the present application provides a screen adjustment device, including:

A first acquisition module, configured to acquire ambient temperature information of the environment where the screen is located;

The second obtaining module is used to obtain the current display parameters of the screen;

A third acquisition module, configured to acquire corresponding compensation parameters according to the ambient temperature information and the display parameters;

A determining module, configured to determine target adjustment parameters according to the display parameters and compensation parameters;

A first adjustment module, configured to adjust the screen according to the target adjustment parameter.

In the third aspect, the storage medium provided by the embodiment of the present application has a computer program stored thereon, and when the computer program is run on the computer, the computer is made to execute the screen adjustment method as described above.

In a fourth aspect, the electronic device provided by the embodiment of the present application includes a processor and a memory, the memory has a computer program, and the processor is used to execute the screen adjustment method as described above by invoking the computer program.

In the provision of the embodiment of this application, the corresponding compensation parameters are obtained according to the ambient temperature information of the screen and the display parameters, the target adjustment parameters are determined according to the compensation parameters and display parameters, and the screen is adjusted according to the target adjustment parameters to improve the adjustment effect of the screen . Reduce the poor display effect of the screen due to changes in the external environment temperature, and reduce the user's visual fatigue.

Description of drawings

The technical solutions and beneficial effects of the present application will be apparent through the detailed description of the specific embodiments of the present application below in conjunction with the accompanying drawings.

FIG. 1 is a schematic flowchart of a first screen adjustment method provided by an embodiment of the present application.

FIG. 2 is a second schematic flowchart of the screen adjustment method provided by the embodiment of the present application.

FIG. 3 is a schematic flowchart of a third screen adjustment method provided by an embodiment of the present application.

FIG. 4 is a schematic structural diagram of a screen adjustment device provided by an embodiment of the present application.

FIG. 5 is a schematic diagram of a first structure of an electronic device provided by an embodiment of the present application.

FIG. 6 is a second structural schematic diagram of an electronic device provided by an embodiment of the present application.

detailed description

The following description is based on illustrated specific embodiments of the present application, which should not be construed as limiting other specific embodiments of the present application that are not described in detail here. The term "module" as used herein may be considered a software object that executes on the computing system. The different modules, engines and services in this paper can be regarded as the implementation objects on the computing system.

An embodiment of the present application provides a screen adjustment method, and the execution body of the screen adjustment method may be the screen adjustment device provided in the embodiment of the present application, or an electronic device integrated with the screen adjustment device. Wherein, the electronic device may be a smart phone, a tablet computer, a PDA (Personal Digital Assistant) and the like.

The specific analysis will be described below.

The embodiment of the present application provides a screen adjustment method. Please refer to FIG. 1. FIG. 1 is a schematic flow chart of the first screen adjustment method provided in the embodiment of the present application. The screen adjustment method may include the following steps:

101. Acquire ambient temperature information of an environment where the screen is located.

Wherein, the environmental temperature information is the temperature information of the environment where the screen is working. For example, the screen can be provided with a temperature sensor, and the temperature information of the environment where the screen is working can be obtained through the temperature sensor. The temperature sensor can also be set on the electronic device and The screens are set adjacent to each other, and the ambient temperature information can also be the ambient temperature information obtained by obtaining the current weather information.

102. Obtain the current display parameters of the screen.

The display parameters may include display parameters such as screen brightness, screen color temperature, screen contrast and/or screen saturation, such as screen brightness level, screen color temperature level, screen contrast level and/or screen saturation level, etc. It can be understood that the display parameters All correspond to corresponding driving circuit adjustment parameters, and the screen displays different pictures through the driving circuit of the screen.

103. Acquire corresponding compensation parameters according to the ambient temperature information and display parameters.

Acquire corresponding compensation parameters according to the environmental information of the screen and the current display parameters of the screen, wherein the compensation parameters can be parameters for compensating the display of the screen, for example, when the display effect of the screen changes due to the influence of the temperature of the environment where the screen is located , the screen needs to be adjusted, the compensation parameter can be a pre-set compensation parameter, a display parameter of each temperature information corresponds to a compensation parameter, and the compensation parameter can also be a compensation calculated by a model algorithm based on the ambient temperature information and display parameter information parameter.

104. Determine the target adjustment parameter according to the display parameter and the compensation parameter.

When the corresponding compensation parameters are obtained, the target adjustment parameters are determined according to the current display parameters on the screen and the compensation parameters related to the ambient temperature information and the screen display parameters.

105. Adjust the screen according to the target adjustment parameter.

The screen is adjusted according to the target adjustment parameters, for example, the brightness, color temperature, contrast and/or saturation of the screen are adjusted according to the target adjustment parameters. Avoid affecting the display effect of the screen due to changes in the ambient temperature, and reduce the visual fatigue of the user due to the effect of the screen display being affected.

The embodiment of the present application obtains corresponding compensation parameters according to the ambient temperature information of the screen and display parameters, determines target adjustment parameters according to the compensation parameters and display parameters, and adjusts the screen according to the target adjustment parameters to improve the adjustment effect of the screen. Reduce the poor display effect of the screen due to changes in the external environment temperature, and reduce the user's visual fatigue.

Please refer to FIG. 2. FIG. 2 is a second schematic flowchart of the screen adjustment method provided by the embodiment of the present application. The screen adjustment method may include the following steps:

201. Acquire ambient temperature information of the environment where the screen is located.

Wherein, the environmental temperature information is the temperature information of the environment where the screen is working. For example, the screen can be provided with a temperature sensor, and the temperature information of the environment where the screen is working can be obtained through the temperature sensor. The temperature sensor can also be set on the electronic device and Screen adjacent settings.

The ambient temperature information can also be the ambient temperature information obtained by obtaining current weather information, for example: obtain the weather information of the weather application of the electronic device, and obtain the temperature information of the environment where the screen is located according to the weather information. The ambient temperature information can also be obtained by obtaining the geographic location information of the electronic device, for example, the weather information of the location is obtained according to the geographic location information, and the ambient temperature information of the screen is obtained according to the weather information. The ambient temperature can also be obtained by obtaining the geographic location information of the electronic device and the ambient temperature information obtained from the weather information. For example, the geographic location information of the electronic device is obtained, and the temperature information of the current weather is obtained according to the geographic location; Whether the screen is in an outdoor environment; if the screen is in an outdoor environment, obtain the first temperature information according to the weather information, and use the first temperature information as the ambient temperature information; if the screen is not in an outdoor environment, obtain historical weather information; The second temperature information is determined from the temperature associated with the historical weather information, and the second temperature information is used as the ambient temperature information. When the electronic device is not equipped with a temperature sensor or the temperature sensor is out of order, the ambient temperature information can be acquired through the above method for obtaining ambient temperature information.

202. Acquire the driving current corresponding to the current display parameter of the screen.

The current display parameters of the screen can be display parameters such as screen brightness, screen color temperature, screen contrast and/or screen saturation, such as screen brightness level, screen color temperature level, screen contrast level and/or screen saturation level, etc. The corresponding relationship can be as follows Table 1 shows:

Table 1

It can be understood that the number of display parameters and driving current parameters of the screen in Table 1 is only exemplary, and multiple display parameters can be set according to actual needs, and each display parameter corresponds to a corresponding driving current.

203. Determine a target ambient temperature from historical ambient temperature information according to the ambient temperature information.

204. Acquire multiple historical driving currents according to the target ambient temperature.

205. Determine a target driving current from multiple historical driving currents according to the driving current.

206. Acquire a corresponding compensation current value according to the target driving current.

Regarding steps 203-206:

The compensation current value can be obtained from Table 2:

Table 2

Specifically, the target ambient temperature is determined from a plurality of historical ambient temperature information (historical ambient temperature 1, historical ambient temperature 2, and temperature historical ambient temperature 3) according to the ambient temperature information, for example, the ambient temperature is temperature 1, and the target ambient temperature is determined from multiple historical ambient temperature information. The historical ambient temperature 1 is determined from the temperature, and the temperature 1 corresponds to multiple historical driving currents (historical driving current value 1, historical driving current value 2 and historical driving current 3), and the current driving current determined according to the display parameters is selected from multiple The target driving current is determined from the historical driving current, for example, the current driving current is the historical driving current value 1, then the target driving current value is the historical driving current value 1, and the compensation current value corresponding to the historical driving current value 1 is obtained according to the historical driving current value 1 1.

For another example, determine the target ambient temperature from a plurality of historical ambient temperature information (historical ambient temperature 1, historical ambient temperature 2, and historical ambient temperature 3) according to the ambient temperature information, for example, the ambient temperature is temperature 2, from multiple historical ambient temperature The historical ambient temperature 2 is determined in the historical ambient temperature 2, and there are multiple historical driving currents corresponding to the historical ambient temperature 2 (historical driving current value 1, historical driving current value 2 and historical driving current 3), and the current driving current determined according to the display parameters is from multiple The target driving current is determined from the historical driving current, the current driving current is the driving current value 3, then the target driving current value is the historical driving current value 3, and the compensation current value 6 corresponding to the historical driving current value 3 is obtained according to the historical driving current value 3 .

It should be noted that the historical ambient temperature and historical driving current numbers in Table 2 are only exemplary, and multiple historical ambient temperatures and historical driving currents can be set according to actual needs.

In some embodiments, the compensation current value can be determined by:

Obtain historical ambient temperature information when the screen is working;

Obtain the corresponding historical driving current when the screen works under different historical ambient temperatures;

Obtain the screen spectrum curve corresponding to the historical driving current;

Establish a mapping relationship between historical ambient temperature, historical driving current, and screen spectral curve, wherein each historical ambient temperature corresponds to a plurality of historical driving currents, and each historical driving current corresponds to the corresponding screen spectral curve displayed on the screen under the historical driving current .

Obtain a standard spectral curve at a preset temperature;

Comparing each screen spectrum curve with the standard spectrum curve to obtain a plurality of difference values, each difference value corresponding to a screen spectrum curve;

The compensation current value is calculated according to the multiple difference values.

For example, place an electronic device with a screen in an environment with different ambient temperatures, make the screen start to work, record the ambient temperature when the screen is working as historical environmental temperature information, and record the corresponding driving current when the screen is working at different temperatures as historical driving Current, to obtain the screen spectral curves corresponding to different driving currents, where the spectral curves can be detected by the spectrum analyzer under different ambient temperatures and different driving currents, and the historical ambient temperature, historical driving current and screen spectral curves can be established The mapping relationship, the mapping relationship can be shown in Table 3:

table 3

It should be noted that the historical ambient temperature and historical driving current numbers in Table 3 are only exemplary, and multiple historical ambient temperatures and historical driving currents can be set according to actual needs.

After establishing the mapping relationship as shown in Table 3, obtain the standard spectral curve at the preset temperature, the preset temperature can be room temperature (25 degrees Celsius), make the screen work at room temperature for a period of time, obtain the driving current and spectral curve of the screen, as Standard driving current and standard spectral curve, compare the spectral curve under different temperatures and different driving currents in Table 3 with the standard spectral curve to obtain multiple difference values, each difference value corresponds to a screen spectral curve in Table 3, according to Multiple difference values are calculated to obtain the corresponding compensation current value, and the mapping relationship shown in Table 4 can be obtained:

Table 4

It should be noted that the historical ambient temperature and the number of historical driving currents in Table 3 are only exemplary, and multiple historical ambient temperatures and historical driving currents can be set according to actual needs.

In some embodiments, the compensation current value can also be determined in the following manner:

Obtain the historical ambient temperature information of the screen at different display brightness levels;

Obtaining the corresponding historical driving current of the screen at different brightness levels under different historical ambient temperatures;

Obtain the screen spectrum curve corresponding to each driving current;

Establish the mapping relationship of historical ambient temperature, screen brightness level, historical driving current and screen spectral curve, wherein each historical ambient temperature corresponds to multiple screen brightness levels, each screen brightness level corresponds to a historical driving current, and each historical driving current Corresponding to the screen spectrum curve corresponding to the screen under the historical driving current.

Obtain a standard spectral curve at a preset temperature;

Comparing each screen spectrum curve with the standard spectrum curve to obtain a plurality of difference values, each difference value corresponding to a screen spectrum curve;

The compensation current value is calculated according to the multiple difference values.

For example, place an electronic device with a screen in an environment with different ambient temperatures, make the screen start to work, record the ambient temperature when the screen is working as historical ambient temperature information, and record the corresponding driver when the screen is at different screen brightness levels under different temperatures The current is used as the historical driving current to obtain the screen spectral curves corresponding to different driving currents. The spectral curves can be detected by the spectrum analyzer at different ambient temperatures and different screen brightness levels, and the historical ambient temperature and screen brightness can be established. The mapping relationship between the level, the historical driving current and the screen spectral curve, the mapping relationship can be shown in Table 5:

table 5

It should be noted that the historical ambient temperature, screen brightness level, and historical drive current numbers in Table 5 are only exemplary, and multiple historical ambient temperatures, screen brightness levels, and historical drive currents can be set according to actual needs. Each historical ambient temperature corresponds to a plurality of screen brightness levels, each screen brightness level corresponds to a historical driving current, and each historical driving current corresponds to a screen spectrum curve corresponding to the screen under the historical driving current.

After establishing the mapping relationship as shown in Table 5, obtain the standard spectral curve at the preset temperature. The preset temperature can be room temperature (25 degrees Celsius), make the screen work at room temperature for a period of time, and obtain the driving current and spectral curve of the screen as Standard driving current and standard spectral curve, compare the spectral curve under different temperatures and different driving currents in Table 3 with the standard spectral curve to obtain multiple difference values, each difference value corresponds to a screen spectral curve in Table 3, according to Multiple difference values are calculated to obtain the corresponding compensation current value, and the mapping relationship shown in Table 6 can be obtained:

Table 6

It should be noted that the historical ambient temperature, screen brightness level, and historical driving current numbers in Table 6 are only exemplary, and multiple historical ambient temperatures, screen brightness levels, and historical driving currents can be set according to actual needs.

In some embodiments, the historical temperature information of the temperature sensor, the historical driving current, the spectral curve, and the standard spectral curve can also be used as samples of the training model to train the training model. For example, the time recurrent neural network model (Long Short -Term Memory, LSTM) or recurrent neural network model (Recurrent Neural Network, RNN) as the training model, the output data can be the compensation current value. Finally, a trained screen adjustment model is obtained. In addition, other training models can also be selected for training to obtain a trained screen adjustment model. In actual application, the current ambient temperature data and the driving current of the screen are input into the screen adjustment model, and a corresponding compensation current value can be output. In some embodiments, the required training model can also be selected according to the hardware environment or software environment of the electronic device, and the training data can be modeled by one of the above two neural network models to obtain the output data.

In some embodiments, after obtaining a plurality of current compensation values, the following method may be used to verify whether the current compensation values meet the preset conditions:

Compensate the current driving current value of the screen according to the compensation current value at a fixed ambient temperature, drive the screen through the compensated driving current, obtain the compensated spectral curve of the screen, compare the compensated spectral curve with the standard curve, if The difference value between the compensated spectral curve and the standard curve is within a preset range, for example, when the difference value is small, the current compensation value satisfies the preset condition.

207. Determine the target regulation current according to the driving current and the compensation current value.

208. Adjust the current adjustment screen according to the target.

Regarding steps 207-208:

The target adjustment current can be determined according to the driving current of the current screen operation and the obtained compensation current value. For example, the target adjustment current can be calculated by a preset algorithm, such as adding the current driving current and the compensation current value to obtain the target adjustment current. Adjust the display parameters of the screen according to the target adjustment current, for example, drive the screen display according to the calculated target adjustment current, and adjust the display parameters (screen brightness level, color temperature, contrast and/or saturation) of the screen.

In some embodiments, after adjusting the current adjustment screen according to the target, it also includes:

Obtain the screen correction parameters input by the user;

Obtain the current ambient temperature information of the screen and the current driving current information of the screen when the user inputs the screen correction parameters;

Correct the corresponding compensation parameters according to the current ambient temperature information, current driving current information and screen correction parameters to obtain the corrected compensation parameters;

Adjust the screen according to the corrected compensation parameters.

After the application automatically adjusts the screen according to the target adjustment current, it can obtain the correction parameters input by the user that meet the user's needs, adjust the screen according to the user's needs, and correct the compensation parameters according to the correction parameters input by the user, so that the subsequent The adjustment can conform to the usage habits of the user.

In the embodiment of the present application, the corresponding current compensation value is obtained according to the ambient temperature information of the screen, the brightness level of the screen, the driving current and the spectral curve, the target adjustment current is determined according to the current driving current and the current compensation value, and the screen is adjusted according to the target adjustment current. Adjust to improve the adjustment effect of the screen. Reduce the poor display effect of the screen due to changes in the external environment temperature, and reduce the user's visual fatigue.

Please refer to FIG. 3 . FIG. 3 is a schematic flowchart of a third screen adjustment method provided by an embodiment of the present application.

The experimental process of obtaining the compensation current value:

Obtain the historical driving current of the screen at different historical ambient temperatures, where the historical driving current can be the volt-ampere characteristic curve of the Micro LED when the screen is working, and the electronic device (mobile phone) can be obtained at different historical ambient temperatures (-40 degrees Celsius to 40 degrees Celsius), wherein the driving current curve can correspond to different display parameters of the screen, for example, different driving current curves can correspond to different screen brightness levels;

Obtain the spectral curves of the screen under different historical driving currents. Among them, the spectral data of the screen under a fixed driving current at different ambient temperatures can be obtained through a spectrum analyzer, and the points on the driving current curve can be matched to the visible spectral frequency band through high-precision digital sampling In the subdivided spectrum within the range, RGB spectral curves under different ambient temperatures and fixed driving currents can be obtained.

Set the corresponding relationship between different historical ambient temperatures, different historical driving currents, and different spectral curves, wherein the corresponding relationship between different ambient temperatures corresponding to different driving currents and different spectral curves can be obtained by changing the driving current and repeating the above steps.

Different spectral curves are compared with the standard spectral curves to obtain the corresponding current compensation value. Among them, the standard spectral curves under the basic current at normal temperature (25 degrees Celsius) are obtained, and the different spectral curves are compared with the standard spectral curves to obtain each The difference value between the spectral curve and the standard spectral curve is calculated according to the difference value and the corresponding driving current value and basic current value through a preset algorithm to obtain a current compensation value.

In order to verify whether the current compensation value satisfies the preset conditions, the current drive current value of the screen is compensated according to the compensation current value under the preset ambient temperature value, and the screen is driven by the compensated drive current to obtain the spectral curve after screen compensation. Comparing the compensated spectrum curve with the standard curve, if the difference between the compensated spectrum curve and the standard curve is within a preset range, for example, when the difference is small, the current compensation value meets the preset condition. The above steps can be repeated many times, and the spectral curve when the screen is working can be adjusted to the greatest extent according to the influence of the ambient temperature.

In the actual application process:

Obtain the current ambient temperature value of the electronic device through the temperature sensor, obtain the driving current value corresponding to the current screen brightness level of the screen, and determine the compensation current value from the above mapping table according to the current ambient temperature value and the driving current value. The current value is compensated, and then the current screen brightness level is adjusted. In order to make the current compensation value meet the actual needs of users, after the screen is automatically adjusted according to the target adjustment current, the correction parameters input by the user that meet the needs of the user can be obtained, and the screen can be adjusted according to the needs of the user. Parameters to modify the compensation parameters so that subsequent adjustments can conform to the user's usage habits.

In the embodiment of the present application, the corresponding current compensation value is obtained according to the ambient temperature information of the screen, the brightness level of the screen, the driving current and the spectral curve, the target adjustment current is determined according to the current driving current and the current compensation value, and the screen is adjusted according to the target adjustment current. Adjust to improve the adjustment effect of the screen. Reduce the poor display effect of the screen due to changes in the external environment temperature, and reduce the user's visual fatigue.

Please refer to FIG. 4 . FIG. 4 is a schematic structural diagram of a screen adjustment device provided by an embodiment of the present application. The screen adjustment apparatus 400 may include: a first acquisition module 401 , a second acquisition module 402 , a third acquisition module 403 , a determination module 404 , and an adjustment module 405 .

The first acquiring module 401 is configured to acquire ambient temperature information of the environment where the screen is located;

The second acquiring module 402 is configured to acquire the current display parameters of the screen;

A third acquiring module 403, configured to acquire corresponding compensation parameters according to the ambient temperature information and the display parameters;

A determining module 404, configured to determine target adjustment parameters according to the display parameters and compensation parameters;

The first adjustment module 405 is configured to adjust the screen according to the target adjustment parameter.

In some embodiments, the second acquiring module 402 may also be configured to: acquire the driving current corresponding to the current display parameter of the screen.

The third obtaining module 403 may also be configured to: obtain a corresponding compensation current value according to the ambient temperature information and the driving current.

The determination module 404 may also be configured to: determine a target regulation current according to the driving current and the compensation current value.

The adjustment module 405 may also be configured to: adjust the screen according to the target adjustment current.

In some embodiments, after obtaining the corresponding compensation current value according to the ambient temperature information and the driving current, the third obtaining module 403 can also be used to:

determining a target ambient temperature from historical ambient temperature information according to the ambient temperature information;

acquiring a plurality of historical driving currents according to the target ambient temperature;

determining a target driving current from the plurality of historical driving currents according to the driving current;

A corresponding compensation current value is obtained according to the target driving current.

In some embodiments, when obtaining the corresponding compensation current value according to the target driving current, the third obtaining module 403 can also be used to:

Obtain historical ambient temperature information when the screen is working;

Obtaining the corresponding historical driving current when the screen is working under different historical ambient temperatures;

Obtain the screen spectrum curve corresponding to the historical driving current;

Establish a mapping relationship between historical ambient temperature, historical driving current, and screen spectral curve, wherein each historical ambient temperature corresponds to a plurality of historical driving currents, and each historical driving current corresponds to the corresponding screen spectral curve displayed on the screen under the historical driving current .

Obtain a standard spectral curve at a preset temperature;

Comparing each screen spectrum curve with the standard spectrum curve to obtain a plurality of difference values, each difference value corresponding to a screen spectrum curve;

The compensation current value is calculated according to the multiple difference values.

In some embodiments, when obtaining the corresponding compensation current value according to the target driving current, the third obtaining module 403 can also be used to:

Obtain historical ambient temperature information of the screen at different display brightness levels;

Obtaining the corresponding historical driving current of the screen at different brightness levels under different historical ambient temperatures;

Obtain the screen spectrum curve corresponding to each driving current;

Establish the mapping relationship of historical ambient temperature, screen brightness level, historical driving current and screen spectral curve, wherein each historical ambient temperature corresponds to multiple screen brightness levels, each screen brightness level corresponds to a historical driving current, and each historical driving current Corresponding to the screen spectrum curve corresponding to the screen under the historical driving current.

Obtain a standard spectral curve at a preset temperature;

Comparing each screen spectrum curve with the standard spectrum curve to obtain a plurality of difference values, each difference value corresponding to a screen spectrum curve;

The compensation current value is calculated according to the multiple difference values.

In some embodiments, after the screen is adjusted according to the target adjustment parameter: the screen adjustment device may further include a fourth acquisition module, a fifth acquisition module, a correction module, and a second adjustment module:

The fourth obtaining module is used to obtain the screen modification parameters input by the user;

A fifth acquisition module, configured to acquire the current ambient temperature information of the screen and the current driving current information of the screen when the user inputs the screen correction parameters;

A correction module, configured to correct corresponding compensation parameters according to the current ambient temperature information, current driving current information and screen correction parameters, to obtain corrected compensation parameters;

A second adjustment module, configured to adjust the screen according to the corrected compensation parameters.

In some embodiments, when acquiring the ambient temperature information of the environment where the screen is located, the first acquiring module 401 is further configured to:

The screen includes a temperature sensor, and the ambient temperature information of the environment where the screen is located is acquired through the temperature sensor;

Or acquire the geographic location of the screen and current weather information; judge whether the screen is in an outdoor environment according to the geographic location information; if the screen is in an outdoor environment, obtain first temperature information according to the weather information, Taking the first temperature information as the ambient temperature information; if the screen is not in an outdoor environment, obtaining historical weather information; according to the current weather information, determining the second temperature from the temperature associated with the historical weather information temperature information, using the second temperature information as ambient temperature information.

It should be noted that the screen adjustment device provided in the embodiment of the present application and the screen adjustment method in the above embodiments belong to the same idea, and any method provided in the screen adjustment method embodiment can be run on the screen adjustment device, and its specific implementation For details on the process, refer to the embodiment of the screen adjustment method, which will not be repeated here.

The embodiment of the present application also provides an electronic device. Referring to FIG. 5 , the electronic device 500 includes a processor 501 and a memory 502 . Wherein, the processor 501 is electrically connected with the memory 502 .

The processor 501 is the control center of the electronic device 500. It uses various interfaces and lines to connect various parts of the entire electronic device. By running or loading computer programs stored in the memory 502 and calling data stored in the memory 502, the processor 501 executes electronic various functions of the device 500 and process data.

The memory 502 can be used to store software programs and modules, and the processor 501 executes various functional applications and data processing by running the computer programs and modules stored in the memory 502 . Memory 502 may mainly include a program storage area and a data storage area, wherein the program storage area may store operating systems, computer programs required by at least one function (such as sound playback function, image playback function, etc.); Data created by the use of electronic devices, etc.

In addition, the memory 502 may include a high-speed random access memory, and may also include a non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid-state storage devices. Correspondingly, the memory 502 may further include a memory controller to provide the processor 501 with access to the memory 502 .

In the embodiment of the present application, the processor 501 in the electronic device 500 will follow the steps below to load the instructions corresponding to the process of one or more computer programs into the memory 502, and run the instructions stored in the memory 502 by the processor 501. The computer program in the computer, so as to realize various functions, as follows:

Acquiring ambient temperature information of the environment where the screen is located;

Obtaining the current display parameters of the screen;

Acquiring corresponding compensation parameters according to the ambient temperature information and the display parameters;

determining target adjustment parameters according to the display parameters and compensation parameters;

The screen is adjusted according to the target adjustment parameter.

Please refer to FIG. 6. FIG. 6 is a second structural schematic diagram of an electronic device provided by an embodiment of the present application. The electronic device includes: a processor 601, a storage medium 602, a camera component 603, a screen 604, an audio circuit 605, a radio frequency circuit 606, and a power supply 607. Wherein, camera assembly 603, screen 604, audio circuit 605, radio frequency circuit 606 and power supply 607 are respectively electrically connected to processor 601, wherein memory 601 and storage medium 602 are similar to processor 501 and storage medium 502 in FIG. 5 .

The camera component 603 may include an image processing circuit, which may be implemented by hardware and/or software components, and may include various processing units defining an image signal processing (Image Signal Processing) pipeline. The image processing circuit may at least include: a plurality of cameras, an image signal processor (Image Signal Processor, ISP processor), a control logic, an image memory, and the like. Each camera may at least include one or more lenses and image sensors. The image sensor may include an array of color filters (eg Bayer filters). The image sensor may obtain light intensity and wavelength information captured with each imaging pixel of the image sensor and provide a set of raw image data that may be processed by an image signal processor.

The screen 604 can be used to display information input by or provided to the user, as well as various graphical user interfaces, and these graphical user interfaces can be composed of graphics, text, icons, videos and any combination thereof.

The audio circuit 605 can be used to provide an audio interface between the user and the electronic device through a speaker or a microphone.

The radio frequency circuit 606 can be used to send and receive radio frequency signals to establish wireless communication with network devices or other electronic devices through wireless communication, and to send and receive signals with network devices or other electronic devices.

The power supply 607 can be used to supply power to various components of the electronic device 600 . In some embodiments, the power supply 607 may be logically connected to the processor 601 through a power management system, so that functions such as charging, discharging, and power consumption management may be implemented through the power management system.

In this embodiment of the application, the processor 601 in the electronic device 600 will follow the steps below to load the instructions corresponding to the process of one or more computer programs into the memory 602, and run the instructions stored in the memory 602 by the processor 601. The computer program in the computer, so as to realize various functions, as follows:

Acquiring ambient temperature information of the environment where the screen is located;

Obtaining the current display parameters of the screen;

Acquiring corresponding compensation parameters according to the ambient temperature information and the display parameters;

determining target adjustment parameters according to the display parameters and compensation parameters;

The screen is adjusted according to the target adjustment parameter.

In some embodiments, when acquiring the current display parameters of the screen, the processor 601 may execute:

Acquiring the drive current corresponding to the current display parameters of the screen;

When obtaining the corresponding compensation parameter according to the ambient temperature information and the display parameter, the processor 601 may execute:

Acquiring a corresponding compensation current value according to the ambient temperature information and the driving current;

When determining the target adjustment parameter according to the display parameter and the compensation parameter, the processor 601 may execute:

determining a target regulation current according to the driving current and the compensation current value;

When the screen is adjusted according to the target adjustment parameter, the processor 601 may execute:

The screen is adjusted according to the target adjustment current.

In some embodiments, after obtaining the corresponding compensation current value according to the ambient temperature information and the driving current, the processor 601 may execute:

determining a target ambient temperature from historical ambient temperature information according to the ambient temperature information;

acquiring a plurality of historical driving currents according to the target ambient temperature;

determining a target driving current from the plurality of historical driving currents according to the driving current;

A corresponding compensation current value is obtained according to the target driving current.

In some embodiments, when acquiring the corresponding compensation current value according to the target driving current, the processor 601 may execute:

Obtain historical ambient temperature information when the screen is working;

Obtaining the corresponding historical driving current when the screen is working under different historical ambient temperatures;

Obtain the screen spectrum curve corresponding to the historical driving current;

Establish a mapping relationship between historical ambient temperature, historical driving current, and screen spectral curve, wherein each historical ambient temperature corresponds to a plurality of historical driving currents, and each historical driving current corresponds to the corresponding screen spectral curve displayed on the screen under the historical driving current .

Obtain a standard spectral curve at a preset temperature;

Comparing each screen spectrum curve with the standard spectrum curve to obtain a plurality of difference values, each difference value corresponding to a screen spectrum curve;

The compensation current value is calculated according to the multiple difference values.

In some embodiments, when acquiring the corresponding compensation current value according to the target driving current, the processor 601 may execute:

Obtain historical ambient temperature information of the screen at different display brightness levels;

Obtaining the corresponding historical driving current of the screen at different brightness levels under different historical ambient temperatures;

Obtain the screen spectrum curve corresponding to each driving current;

Establish the mapping relationship of historical ambient temperature, screen brightness level, historical driving current and screen spectral curve, wherein each historical ambient temperature corresponds to multiple screen brightness levels, each screen brightness level corresponds to a historical driving current, and each historical driving current Corresponding to the screen spectrum curve corresponding to the screen under the historical driving current.

Obtain a standard spectral curve at a preset temperature;

Comparing each screen spectrum curve with the standard spectrum curve to obtain a plurality of difference values, each difference value corresponding to a screen spectrum curve;

The compensation current value is calculated according to the multiple difference values.

In some embodiments, after adjusting the screen according to the target adjustment parameter, the processor 601 may further execute:

Obtain the screen correction parameters input by the user;

Acquiring the current ambient temperature information of the screen and the current driving current information of the screen when the user inputs the screen correction parameters;

Correcting the corresponding compensation parameters according to the current ambient temperature information, the current driving current information and the screen correction parameters to obtain the corrected compensation parameters;

The screen is adjusted according to the modified compensation parameters.

In some embodiments, when acquiring the ambient temperature information of the environment where the screen is located, the processor 601 may also execute:

The screen includes a temperature sensor, and the ambient temperature information of the environment where the screen is located is acquired through the temperature sensor;

Or acquire the geographic location of the screen and current weather information; judge whether the screen is in an outdoor environment according to the geographic location information; if the screen is in an outdoor environment, obtain first temperature information according to the weather information, Taking the first temperature information as the ambient temperature information; if the screen is not in an outdoor environment, obtaining historical weather information; according to the current weather information, determining the second temperature from the temperature associated with the historical weather information temperature information, using the second temperature information as ambient temperature information.

An embodiment of the present application also provides a storage medium, the storage medium stores a computer program, and when the computer program is run on a computer, the computer is made to execute the screen adjustment method in any of the above embodiments, such as: acquiring the screen Ambient temperature information of the environment in which the environment is located; obtaining the current display parameters of the screen; obtaining corresponding compensation parameters according to the ambient temperature information and the display parameters; determining target adjustment parameters according to the display parameters and compensation parameters; Adjust the screen with the target adjustment parameters. In the embodiment of the present application, the storage medium may be a magnetic disk, an optical disk, a read only memory (Read Only Memory, ROM), or a random access memory (Random Access Memory, RAM), and the like.

In the foregoing embodiments, the descriptions of each embodiment have their own emphases, and for parts not described in detail in a certain embodiment, reference may be made to relevant descriptions of other embodiments.

It should be noted that, for the screen adjustment method of the embodiment of the present application, ordinary testers in the field can understand that all or part of the process of implementing the screen adjustment method of the embodiment of the present application can be completed by controlling the relevant hardware through a computer program , the computer program may be stored in a computer-readable storage medium, such as stored in a memory of an electronic device, and executed by at least one processor in the electronic device, and the execution process may include, for example, the implementation of a screen adjustment method example process. Wherein, the storage medium may be a magnetic disk, an optical disk, a read-only memory, a random access memory, and the like.

For the screen adjustment device in the embodiment of the present application, each functional module may be integrated into one processing chip, each module may exist separately physically, or two or more modules may be integrated into one module. The above-mentioned integrated modules can be implemented in the form of hardware or in the form of software function modules. If the integrated module is implemented in the form of a software function module and sold or used as an independent product, it can also be stored in a computer-readable storage medium, such as a read-only memory, magnetic disk or optical disk.

The screen adjustment method, device, storage medium and electronic equipment provided by the embodiment of the present application have been introduced in detail above. In this paper, specific examples are used to illustrate the principle and implementation of the present application. The description of the above embodiment is only It is used to help understand the method and its core idea of this application; at the same time, for those skilled in the art, according to the idea of this application, there will be changes in the specific implementation and application scope. In summary, this specification The content should not be construed as a limitation of the application.

Claims (8)

1. A screen adjustment method, characterized in that the method comprises: Acquiring ambient temperature information of the environment where the screen is located; Acquiring the drive current corresponding to the current display parameters of the screen; Obtain historical ambient temperature information when the screen is working, historical driving currents corresponding to the screen working at different historical ambient temperatures, and screen spectral curves corresponding to the historical driving currents; Obtaining a standard spectral curve at a preset temperature, comparing each screen spectral curve with the standard spectral curve to obtain multiple difference values, and calculating multiple compensation current values based on the multiple difference values; Acquiring a corresponding compensation current value from the plurality of compensation current values according to the ambient temperature information and the driving current; determining a target regulation current according to the driving current and the corresponding compensation current value; The screen is adjusted according to the target adjustment current. 2. The screen adjustment method according to claim 1, characterized in that, obtaining the historical ambient temperature information when the screen is working, the corresponding historical driving current when the screen is working under different historical environmental temperatures, and the corresponding historical driving current On-screen spectral curves include: Obtain the historical ambient temperature information when the screen is working, the historical driving current corresponding to the screen working at different historical ambient temperatures, and the screen spectral curve corresponding to the historical driving current; establish the historical ambient temperature, historical driving current, and screen spectral curve A mapping relationship, wherein each historical ambient temperature corresponds to a plurality of historical driving currents, and each historical driving current corresponds to a corresponding screen spectrum curve displayed on the screen under the historical driving current. 3. The screen adjustment method according to claim 1, characterized in that the acquisition of the historical ambient temperature information when the screen is in operation, the corresponding historical driving current and historical driving current when the screen is operating in different historical ambient temperatures The corresponding screen spectrum curves include: Obtain historical environmental temperature information of the screen at different display brightness levels, historical driving currents corresponding to the screen at different brightness levels at different historical environmental temperatures, and screen spectral curves corresponding to each driving current; Establish the mapping relationship of historical ambient temperature, screen brightness level, historical driving current and screen spectral curve, wherein each historical ambient temperature corresponds to multiple screen brightness levels, each screen brightness level corresponds to a historical driving current, and each historical driving current Corresponding to the screen spectrum curve corresponding to the screen under the historical driving current. 4. The screen adjustment method according to any one of claims 1-3, characterized in that, after adjusting the screen according to the target adjustment current, further comprising: Obtain the screen correction parameters input by the user; Acquiring the current ambient temperature information of the screen and the current driving current information of the screen when the user inputs the screen correction parameters; Correcting the corresponding compensation parameters according to the current ambient temperature information, the current driving current information and the screen correction parameters to obtain the corrected compensation parameters; The screen is adjusted according to the modified compensation parameters. 5. The screen adjustment method according to any one of claims 1-3, characterized in that the acquiring the ambient temperature information of the environment where the screen is located comprises: The screen includes a temperature sensor, and the ambient temperature information of the environment where the screen is located is acquired through the temperature sensor; Or acquire the geographic location of the screen and current weather information; judge whether the screen is in an outdoor environment according to the geographic location information; if the screen is in an outdoor environment, obtain first temperature information according to the weather information, Taking the first temperature information as the ambient temperature information; if the screen is not in an outdoor environment, obtaining historical weather information; according to the current weather information, determining the second temperature from the temperature associated with the historical weather information temperature information, using the second temperature information as ambient temperature information. 6. A screen adjustment device, characterized in that it comprises: A first acquisition module, configured to acquire ambient temperature information of the environment where the screen is located; The second acquisition module is used to acquire the driving current corresponding to the current display parameters of the screen; The third acquisition module is used to acquire the historical ambient temperature information when the screen is working, the historical driving current corresponding to the screen working under different historical environmental temperatures, and the screen spectrum curve corresponding to the historical driving current; The standard spectral curve of each screen is compared with the standard spectral curve to obtain a plurality of difference values, and a plurality of compensation current values are calculated according to the plurality of difference values; according to the ambient temperature information and the drive current from the Obtain the corresponding compensation current value from the plurality of compensation current values; A determination module, configured to determine a target adjustment current according to the driving current and the corresponding compensation current value; A first adjustment module, configured to adjust the screen according to the target adjustment parameter. 7. A storage medium on which a computer program is stored, wherein when the computer program is run on a computer, the computer is made to execute the screen adjustment method according to any one of claims 1 to 5. 8. An electronic device, a processor and a memory, wherein the memory has a computer program, wherein the processor is used to execute the screen according to any one of claims 1 to 5 by calling the computer program adjustment method.

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