WO2024032320A1 - Display adjustment method and apparatus, device, and storage medium - Google Patents

Abstract

The present application provides a display adjustment method and apparatus, a device, and a storage medium. The method comprises: acquiring environmental data of a target vehicle; determining whether the environmental data meets a preset adjustment requirement; if the environmental data meets the preset adjustment requirement, determining a target color temperature of a virtual film layer according to the environmental data, wherein the virtual film layer is provided at the top of a system interface displayed on a vehicle-mounted central control screen; and switching the color of the virtual film layer to a color corresponding to the target color temperature. By providing a system-level virtual film layer at the top of a vehicle-mounted central control screen, assigning a preset mapping relationship to the virtual film, and further adjusting the color of the virtual film according to environmental data of a vehicle and the preset mapping relationship, the effect of adjusting color temperatures of vehicle-mounted central control screens is achieved, thereby relieving visual perception fatigue of users and ensuring user safety.

Description

Display adjustment methods, devices, equipment and storage media

This application claims priority to the Chinese patent application filed with the China Patent Office on August 10, 2022, with the application number 202210956986.4 and the application name "Display adjustment method, device, equipment and storage medium", the entire content of which is incorporated by reference in in this application.

Technical field

The present application relates to the field of image processing technology, and in particular to a display adjustment method, device, equipment and storage medium.

Background technique

With the development of science and technology and the continuous improvement of people's living standards, more and more vehicles are equipped with in-vehicle central control screens. By integrating various vehicle controllers into the vehicle central control screen, the safety performance of the vehicle can be improved.

Currently on the market, car central control screens only have the function of automatically adjusting brightness. In this way, when the user uses the vehicle central control screen for a long time, the user's visual fatigue can be relieved to a certain extent by automatically adjusting the brightness of the vehicle central control screen. However, by automatically adjusting the brightness, the problem of visual fatigue cannot be avoided, which in turn affects user safety.

Contents of the invention

Embodiments of the present application provide a display adjustment method, device, equipment and storage medium to adjust the color temperature of a vehicle-mounted central control screen to avoid the problem of visual fatigue caused by long-term use of the vehicle-mounted central control screen.

In the first aspect, embodiments of the present application provide a display adjustment method applied to a vehicle central control screen, including:

Obtain environmental data of the target vehicle;

Determine whether the environmental data meets the preset adjustment requirements;

If the environmental data meets the preset adjustment requirements, the target color temperature of the virtual coating layer is determined based on the environmental data. The virtual coating layer is set at the top of the system interface displayed on the vehicle central control screen;

Switch the color of the virtual overlay layer to the color corresponding to the target color temperature.

In a possible implementation, the environmental data includes ambient light data, time data, weather data and positioning data. It is determined whether the environmental data meets the preset adjustment requirements, including:

Traverse the environmental data according to a preset priority order, which is the order in which it is determined whether different types of environmental data meet the preset adjustment requirements;

Determine whether the traversed environmental data meets the preset adjustment requirements corresponding to the environmental data;

If the traversed environmental data meets the preset adjustment requirements, it is determined that the environmental data meets the preset adjustment requirements;

If the traversed environmental data does not meet the preset adjustment requirements, the next type of environmental data is traversed until all types of environmental data are traversed.

In one possible implementation, the target color temperature of the virtual coating layer is determined based on environmental data, including:

Based on the preset mapping relationship, the color temperature corresponding to the environmental data that meets the preset adjustment requirements is determined to be the target color temperature. The preset mapping relationship includes the corresponding relationship between the environmental data and the color temperature.

In one possible implementation, the color temperature in the preset mapping relationship is obtained by dividing the colors between dark blue and dark yellow into color levels according to preset steps.

In one possible implementation, obtaining the environmental data of the target vehicle includes:

Read the data from the sensors in the target vehicle and obtain environmental data;

and/or, obtaining environmental data from a server that is communicatively connected to the target vehicle.

In a possible implementation, the display adjustment method also includes:

When the target vehicle is started, a virtual coating layer is set on the top of the vehicle central control screen;

Configure through the configuration file to set the virtual overlay layer to a transparent color.

In a possible implementation, the display adjustment method also includes:

If the environmental data does not meet the preset adjustment requirements, the step of obtaining the environmental data of the target vehicle is re-executed.

In a second aspect, embodiments of the present application provide a display adjustment device applied to a vehicle central control screen. The display adjustment device includes:

The acquisition module is used to obtain the environmental data of the target vehicle;

The first determination module is used to determine whether the environmental data meets the preset adjustment requirements;

The second determination module is used to determine the target color temperature of the virtual coating layer based on the environmental data if the environmental data meets the preset adjustment requirements. The virtual coating layer is set on the system displayed on the vehicle central control screen. the top of the system interface;

The switching module is used to switch the color of the virtual overlay layer to the color corresponding to the target color temperature.

In a possible implementation, the environmental data includes ambient light data, time data, weather data and positioning data. The first determination module is specifically used to:

Traverse the environmental data according to a preset priority order, which is the order in which it is determined whether different types of environmental data meet the preset adjustment requirements;

Determine whether the traversed environmental data meets the preset adjustment requirements corresponding to the environmental data;

If the traversed environmental data meets the preset adjustment requirements, it is determined that the environmental data meets the preset adjustment requirements;

If the traversed environmental data does not meet the preset adjustment requirements, the next type of environmental data is traversed until all types of environmental data are traversed.

In a possible implementation, according to the environment data, the second determination module is specifically used to:

Based on the preset mapping relationship, the color temperature corresponding to the environmental data that meets the preset adjustment requirements is determined to be the target color temperature. The preset mapping relationship includes the corresponding relationship between the environmental data and the color temperature.

In one possible implementation, the color temperature in the preset mapping relationship is obtained by dividing the colors between dark blue and dark yellow into color levels according to preset steps.

In one possible implementation, the acquisition module is specifically used to:

Read the data from the sensors in the target vehicle and obtain environmental data;

and/or, obtaining environmental data from a server that is communicatively connected to the target vehicle.

In a possible implementation, the display adjustment device further includes a setting module, the setting module is used for:

When the target vehicle is started, a virtual coating layer is set on the top of the vehicle central control screen;

Configure through the configuration file to set the virtual overlay layer to a transparent color.

In a possible implementation, the display adjustment device further includes an execution module, the execution module is used for:

If the environmental data does not meet the preset adjustment requirements, the step of obtaining the environmental data of the target vehicle is re-executed.

In a third aspect, this application provides an electronic device, including:

at least one processor;

and memory coupled to at least one processor;

Wherein, the memory is used to store computer execution instructions, and the computer execution instructions are executed by at least one The processor executes, so that at least one processor can execute the display adjustment method provided in the first aspect.

In a fourth aspect, the present application provides a computer-readable storage medium that stores computer-executable instructions. When the computer-executed instructions are executed, they are used to implement the display adjustment method provided in the first aspect.

In a fifth aspect, the present application provides a program product, which includes computer execution instructions. When the computer execution instructions are executed, the display adjustment method provided in the first aspect is implemented.

The display adjustment method, device, equipment and storage medium provided by this application generate a virtual coating layer on the top of the vehicle central control display system interface of the target vehicle, and set a preset color array and The mapping relationship of the environmental data and the trigger threshold of the environmental data, and further determine whether the obtained environmental data of the target vehicle meets the preset adjustment requirements, and color the vehicle central control screen according to the environmental data of the target vehicle that meets the preset adjustment requirements. Adjust to achieve a color temperature that is comfortable for the user's visual perception, thereby relieving the user's visual fatigue and ensuring the user's driving safety.

Description of drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the application and together with the description, serve to explain the principles of the application.

Figure 1 is a flow chart of a display adjustment method provided by Embodiment 1 of the present application;

Figure 2 is a schematic diagram of the vehicle system interface layer provided by the embodiment of the present application;

Figure 3 is a flow chart of a display adjustment method provided in Embodiment 2 of the present application;

Figure 4 is a sequence diagram of the software process provided by the embodiment of the present application;

Figure 5 is a schematic structural diagram of a display adjustment device provided in Embodiment 3 of the present application;

FIG. 6 is a schematic structural diagram of an electronic device provided in Embodiment 4 of the present application.

Through the above-mentioned drawings, clear embodiments of the present application have been shown, which will be described in more detail below. These drawings and text descriptions are not intended to limit the scope of the present application's concepts in any way, but are intended to illustrate the application's concepts for those skilled in the art with reference to specific embodiments.

Detailed ways

Exemplary embodiments will be described in detail herein, examples of which are illustrated in the accompanying drawings. When the following description refers to the drawings, unless otherwise indicated, the same numbers in different drawings refer to the same or similar parts. elements. The implementations described in the following exemplary embodiments do not represent all implementations consistent with this application. Rather, they are merely examples of apparatus and methods consistent with aspects of the application as detailed in the appended claims.

When the human eye displays a fixed color temperature in different environments, it will produce a visual perception of being too cold or too warm, causing visual discomfort and easily causing driving impairment. Automatic color temperature technology can effectively solve this problem by identifying environmental factors and calculating a fitting curve to adjust the color temperature of the display. Among related technologies, automatic color temperature technology has been applied to mobile phones, computers and other terminals. However, there is a technical vacuum in the car central control screen. Due to the difference in sensor integration between mobile terminal equipment and vehicle equipment, the automatic color temperature technology applied to mobile terminal equipment requires the ability to fully connect the color temperature matrix to achieve automatic adjustment of color temperature, making related technologies used in mobile terminals The automatic color temperature adjustment technology is not suitable for car machines.

Currently on the market, vehicle-mounted central control screens only have the function of automatically adjusting brightness, but do not yet have the function of automatic color temperature adjustment. Therefore, when users use the vehicle-mounted central control screen for a long time, it is easy to cause visual discomfort, cause driving difficulties, and then Affect user safety.

Based on the above problems, the embodiment of the present application achieves automatic adjustment of the color temperature of the vehicle central control screen by obtaining the positioning data, time data, light sensing data, weather data, etc. of the target vehicle through a special virtual coating layer, thus easing the user's Reduce visual fatigue and ensure user safety.

In order to facilitate understanding, the application scenarios of the embodiments of the present application are first introduced.

The application scenarios of the embodiments of this application include vehicles and servers. Among them, the vehicle and the server are connected through communication. Specifically, for the vehicle's environmental data, in one possible implementation, the vehicle-end data collection module in the vehicle can be used to collect the vehicle's environmental data in real time. For example, the vehicle-side data collection module includes but is not limited to optical sensors, positioning modules, equipment timers, etc. In another possible implementation, the vehicle's environmental data can be obtained from the server and transmitted to the vehicle through the network. By using the vehicle's communication bus, different environmental data are input into the virtual coating layer unit of the vehicle central control, and further by comparing the vehicle's environmental data with the mapping relationship between the preset environmental data and the color array in the virtual coating layer unit. , automatically adjusts the color temperature of the vehicle central control screen, making the user's visual perception comfortable and relieving the user's visual fatigue.

FIG. 1 is a flow chart of a display adjustment method provided by Embodiment 1 of the present application. As shown in Figure 1, the display adjustment method includes the following steps:

S101. Obtain environmental data of the target vehicle.

Optionally, the environmental data of the target vehicle includes but is not limited to ambient light data, time data, weather data, etc. gas data and positioning data. For example, the ambient light data can be the ambient light intensity value; the time data can be different time points or time periods of the day; the weather data can be sunny, cloudy, rainy, etc.; the positioning data can be the longitude and latitude of the current vehicle location. . It is understandable that the color temperature of natural light will change with climate, season, time and weather. For example, at different times of the day, as weather factors change, the human eye's visual perception comfort of color temperature will also be different. Therefore, in order to ensure the comfort of the human eye's visual perception, it is necessary to adjust the color temperature according to the environment in real time. The data adjusts the color temperature of the vehicle's central control screen.

The acquisition of vehicle environment data can be achieved in a variety of ways. In a possible implementation, this step may include: reading data from sensors in the target vehicle to obtain environmental data; and/or obtaining environmental data from a server, where the server is connected to the target vehicle through communication. That is to say, the environmental data can be obtained only by reading the data of the sensors in the target vehicle; the environmental data can also be obtained only from the server; the partial environmental data can also be obtained by reading the data of the sensors in the target vehicle and obtained from the server. Some environmental data. For example, the ambient light data can be obtained through the optical sensor of the target vehicle, the time data can be obtained through the timer of the target vehicle, and the positioning data can be obtained through the positioning module of the target vehicle. The above environment data can also be obtained through the server. It can be understood that the embodiment of the present application does not limit the method of obtaining vehicle environment data.

S102. Determine whether the environmental data meets the preset adjustment requirements.

The preset adjustment requirement is to determine the relationship between the value of the environmental data and the preset threshold. When the environmental data of the target vehicle meets the corresponding preset threshold, it is determined that the environmental data meets the preset adjustment requirements. Specifically, different types of environmental data correspond to different preset thresholds. For example, preset thresholds include but are not limited to ambient light data thresholds, time data thresholds, weather data thresholds and positioning data thresholds.

S103, if the environmental data meets the preset adjustment requirements, determine the target color temperature of the virtual coating layer based on the environmental data.

Among them, the virtual coating layer is set on the top of the system interface displayed on the vehicle central control screen. Optionally, the virtual overlay layer does not respond to any touch events and is imperceptible to the user.

In one possible implementation, when the target vehicle is started, a virtual coating layer is set on the top of the vehicle central control screen; the virtual coating layer is set to a transparent color virtual coating image by configuring the configuration file. layer. For example, the format of the configuration file may be config format. Specifically, the virtual overlay layer includes a set of preset color groups and thresholds of environmental data. Among them, the configuration format of the preset color group and the threshold value of the environmental data can be in the config format.

When the target vehicle is started, one possibility is to set a virtual coating layer on the top of the vehicle central control screen. In the implementation method, during the startup phase of the target vehicle, a background sub-service is started, which is used to generate a transparent system-level virtual coating layer and place the layer on the top of the system interface. Based on the multi-layer characteristics of the car-machine system, a layer of virtual coating is covered on top of all user interfaces (UI). Figure 2 is a schematic diagram of a vehicle system interface layer provided by an embodiment of the present application. As shown in Figure 2, along the Z-axis of the screen, the system interface layers from front to back are virtual overlay, UI layer a and UI layer b. It can be understood that the embodiment of the present application does not limit the number of system interface layers. In one possible implementation, the virtual coating is completely transparent when not working, so as not to affect the user's vision. For example, the state in which the virtual coating does not work may be the state when the target vehicle is started, or the state when the virtual coating does not perform color switching.

Those skilled in the art can understand that this virtual overlay layer generation technology can be applied to systems with high-priority layers such as Linux and/or Android.

If the environmental data meets the preset adjustment requirements, the target color temperature of the virtual coating layer is determined based on the environmental data. Specifically, the target color temperature is a color temperature that can make the user visually perceive comfortable under the current target vehicle environment data. In one possible implementation, if the environmental data does not meet the preset adjustment requirements, the step of obtaining the environmental data of the target vehicle is re-executed. It is understandable that if the environmental data does not meet the preset adjustment requirements, it means that under the current environment, the color temperature of the vehicle central control screen meets the user's visual perception and comfort needs, and there is no need to adjust the color temperature of the vehicle central control screen.

In a possible implementation, the above-mentioned determination of the target color temperature of the virtual coating layer based on the environmental data may specifically include: based on the preset mapping relationship, determining the color temperature corresponding to the environmental data that meets the preset adjustment requirements as the target color temperature. The preset mapping relationship includes the corresponding relationship between environmental data and color temperature. Specifically, there are different correspondences between different types of environmental data and color temperature. The corresponding relationship between environmental data and color temperature is shown in Table 1 below:

Table 1

As shown in Table 1, each different color array corresponds to a color.

In some embodiments, the color temperature in the preset mapping relationship is determined by dividing the color between dark blue and dark yellow. Colors are obtained by dividing the color levels according to preset steps. For example, the step could be 100 levels. For example, the colors between dark blue and dark yellow need to cover dark blue, light blue, transparent, light yellow and dark yellow. Specifically, each color array is composed of a combination of 10 digits and letters. The meanings of each two characters from left to right are: hexadecimal, transparency, red, green, and blue. For example, the meanings of all characters in the 0x44ffb46b color array are as follows: 0x represents hexadecimal, 44 represents transparency, ff represents red, b4 represents green, and 6b represents blue. It can be understood that this color array can also be called the optical three primary colors (RGB) color array, and any color that can be seen by the naked eye in nature can be formed by the mixture and superposition of these three colors. That is, each color array shown in Table 1 represents a color temperature.

As shown in Table 1, each preset array corresponds to one environmental data. Specifically, the value of each type of environmental data corresponding to each color array is the preset threshold corresponding to the sensor that obtains each environmental data. For example, the ambient light data can be 8, 33, 90, 245, 1097, and so on.

S104, switch the color of the virtual coating layer to the color corresponding to the target color temperature.

By switching the color of the virtual coating layer, the color temperature of the virtual coating can be adjusted, so that the color temperature of the virtual coating can meet the user's visual comfort needs, thereby achieving the purpose of protecting the user's vision.

It can be understood that the display adjustment method provided by the embodiment of the present application only changes the color of the virtual coating layer and does not change the color temperature value of the bottom layer of the display in the system user interface.

In this embodiment, by obtaining the environmental data of the target vehicle; determining whether the environmental data meets the preset adjustment requirements; and further judging whether the environmental data meets the preset adjustment requirements. When the environmental data meets the preset adjustment requirements, it is determined based on the environmental data The target color temperature of the virtual overlay layer. This method generates a virtual coating on top of the system interface layer of the target vehicle, and further automatically adjusts the color of the virtual coating based on the acquired environmental data of the target vehicle, thereby reducing the probability of visual fatigue for the user and further protecting the The user’s visual safety and driving safety are improved; in addition, the driving safety performance of the vehicle is also improved.

Figure 3 is a flow chart of a display adjustment method provided in Embodiment 2 of the present application. This embodiment is a detailed description of step S102 in Embodiment 1. As shown in Figure 3, determining whether the environmental data meets the preset adjustment requirements may include the following steps:

S301: Traverse the environment data according to a preset priority order. The priority order is the order in which it is determined whether different types of environmental data meet the preset adjustment requirements.

It is understandable that for different environments, the specific environmental data has different effects on light. In turn, the impact on human visual perception comfort is also different. Therefore, for different environment types, the priority order of different types of environmental data can be set to determine whether the different types of environmental data meet the preset adjustment requirements. For example, the priority order can be represented by a weight value. That is, the greater the weight of the environmental data, the higher the priority of the environmental data, thereby achieving the purpose of protecting the user's vision.

In one possible implementation method, different priority orders of initial environment data are set according to different environmental factors, and the target priority order is selected according to the environmental factors, and further different types of environmental data are traversed sequentially according to the target priority order. It is used to adjust the color temperature of the vehicle central control screen display to meet the user's visual comfort needs and achieve the purpose of protecting the user's vision. For example, the priority order from high to low may be ambient light data, weather data, time data and positioning data.

In another possible implementation, after the target vehicle system is started, the system can determine the priority order of the environment data based on the real-time environment data of the target vehicle and the user's visual perception effect, and further traverse different environments according to the priority order. Types of environmental data are used to adjust the color temperature displayed on the vehicle's central control screen to meet the user's visual comfort needs and achieve the purpose of protecting the user's vision.

In addition, a priority order of environmental data can be set. When the effect of adjusting the vehicle central control screen display according to this priority order cannot alleviate the user's visual perception fatigue, the system of the target vehicle will automatically change the environment according to the user's visual perception. The priority order of the data, and further adjusts the color temperature displayed on the vehicle central control screen according to the new priority order to alleviate the user's visual perception fatigue and meet the user's visual perception comfort needs.

S302: Determine whether the traversed environmental data meets the preset adjustment requirements corresponding to the environmental data.

Determine whether the traversed environment data meets the preset adjustment requirements corresponding to the environment data. If yes, step S303 is executed. If not, step S304 is executed.

When the value of any environmental data traversed in order of priority hits the preset threshold of the corresponding environmental data in the virtual coating, the automatic color temperature adjustment function of the virtual coating will be triggered, that is, the environmental data traversed meets the environmental data Corresponding preset adjustment requirements; when the value of any environmental data traversed in priority order does not hit the preset threshold of the corresponding environmental data in the virtual coating, the automatic color temperature adjustment function of the virtual coating will not be triggered. That is, the traversed environmental data does not meet the preset adjustment requirements corresponding to the environmental data. In one possible implementation, when the value of any environmental data traversed in order of priority is greater than or equal to the preset threshold of the corresponding environmental data in the virtual coating, it means that the value of the data hits the corresponding value in the virtual coating. Preset thresholds for environmental data; when ordered in order of priority When the value of any kind of environmental data obtained by sequential traversal is less than the preset threshold of the corresponding environmental data in the virtual coating, it means that the value of the data does not hit the preset threshold of the corresponding environmental data in the virtual coating.

S303: Determine that the environmental data meets the preset adjustment requirements.

For example, if the traversed environmental data is ambient light data, it is determined that the ambient light data meets the preset adjustment requirements.

S304: Traverse the next type of environmental data until all types of environmental data are traversed.

Continue to traverse the next type of environmental data in the order of priority of different types of environmental data until all types of environmental data have been traversed. In one possible implementation, if after traversing all the environmental data, there is no environmental data that meets the preset adjustment requirements, the virtual coating will be kept in a non-working state, continue to obtain the environmental data of the target vehicle, and perform the newly acquired environmental data. The environmental data of the target vehicle is traversed in order of priority.

In this embodiment, by traversing the environment data according to the preset priority order, it is determined whether the traversed environment data meets the preset adjustment requirements corresponding to the environment data; if the traversed environment data meets the preset adjustment requirements, then the environment data is determined. The data meets the preset adjustment requirements; if the traversed environmental data does not meet the preset adjustment requirements, the next type of environmental data is traversed until all types of environmental data are traversed. This method sequentially traverses the environment sequence according to the priority order of different types of environment data to determine the environment data that meets the preset adjustment requirements. It ensures the impact of all environmental data on human visual perception and improves the accuracy of color temperature adjustment.

Figure 4 is a sequence diagram of the software process provided by the embodiment of the present application. As shown in Figure 4, the system core service (SystemServer) starts a sub-service (VirtualFilmService) during the startup phase of the target vehicle. On the one hand, this subservice is used to create a system-level global layer (Window), that is, a virtual overlay layer, and register and monitor (registerSensor) various sensor (Sensor) data. For example, the sensor data includes but does not Limited to time data, weather data, ambient light data and positioning data; on the other hand, this sub-service is used to internally initialize the color and environmental data preset mapping relationship table (initConfig). Specifically, the file configuration format is config Format. The sensor keeps detecting environmental changes. When the environmental changes detected by the sensor trigger the initial configuration threshold of the color and environmental data preset mapping relationship table, the mapping table is switched on the Window, that is, the color of the virtual coating is changed. The method and effect of adjusting the color temperature of the virtual coating corresponding to the software process provided by this implementation are the same as those described in the above method embodiments, and will not be described again here.

It should be noted that the display adjustment method provided by the embodiment of the present application is implemented by adding a top transparent layer to the Framework layer. Understandably, compared with line pipe technology This method is a technological color temperature adjustment method. Even for systems that do not have the ability to open the color temperature matrix across all links, this method can realize automatic adjustment of color temperature through virtual coating, and can achieve the same effect as in related technologies. This method does not require full-link debugging, so it saves the development cycle of the device, has strong reusability, and is easy to transplant into platforms. For vehicle and machine development, the efficiency improvement is of great significance. At the same time, this method saves the computing power consumed by the color temperature matrix by presetting the configuration table.

FIG. 5 is a schematic structural diagram of a display adjustment device provided in Embodiment 3 of the present application. The display adjustment device 50 provided in this embodiment includes: an acquisition module 510, a first determination module 520, a second determination module 530 and a switching module 540.

Among them, the acquisition module 510 is used to acquire the environmental data of the target vehicle;

The first determination module 520 is used to determine whether the environmental data meets the preset adjustment requirements;

The second determination module 530 is used to determine the target color temperature of the virtual coating layer based on the environmental data if the environmental data meets the preset adjustment requirements. The virtual coating layer is set at the top of the system interface displayed on the vehicle central control screen. ;

The switching module 540 is used to switch the color of the virtual coating layer to the color corresponding to the target color temperature.

In a possible implementation, the environmental data includes ambient light data, time data, weather data and positioning data. The first determination module 520 is specifically used to:

Traverse the environmental data according to a preset priority order, which is the order in which it is determined whether different types of environmental data meet the preset adjustment requirements;

Determine whether the traversed environmental data meets the preset adjustment requirements corresponding to the environmental data;

If the traversed environmental data meets the preset adjustment requirements, it is determined that the environmental data meets the preset adjustment requirements;

If the traversed environmental data does not meet the preset adjustment requirements, the next type of environmental data is traversed until all types of environmental data are traversed.

In a possible implementation, according to the environment data, the second determination module 530 is specifically used to:

Based on the preset mapping relationship, the color temperature corresponding to the environmental data that meets the preset adjustment requirements is determined to be the target color temperature. The preset mapping relationship includes the corresponding relationship between the environmental data and the color temperature.

In one possible implementation, the color temperature in the preset mapping relationship is obtained by dividing the colors between dark blue and dark yellow into color levels according to preset steps.

In a possible implementation, the acquisition module 510 is specifically used to:

Read the data from the sensors in the target vehicle and obtain environmental data;

and/or, obtaining environmental data from a server that is communicatively connected to the target vehicle.

In a possible implementation, the display adjustment device further includes a setting module, the setting module is used for:

When the target vehicle is started, a virtual coating layer is set on the top of the vehicle central control screen;

Configure through the configuration file to set the virtual overlay layer to a transparent color.

In a possible implementation, the display adjustment device further includes an execution module, the execution module is used for:

If the environmental data does not meet the preset adjustment requirements, the step of obtaining the environmental data of the target vehicle is re-executed.

The device provided in this embodiment can be used to perform the method steps of the above method embodiments. The specific implementation methods and technical effects are similar and will not be described again here.

Figure 6 is a schematic structural diagram of an electronic device provided in Embodiment 4 of the present application. As shown in Figure 6, the electronic device 60 includes:

at least one processor 601; and

A memory 602 communicatively connected to at least one processor 601; wherein,

The memory 602 stores instructions that can be executed by at least one processor 601, and the instructions are executed by at least one processor 601, so that at least one processor 601 can perform the display adjustment method as described above.

For the specific implementation process of the processor 601, please refer to the above-mentioned method embodiments. The specific implementation methods and technical effects are similar and will not be described again here.

Wherein, the electronic device 60 may be specifically a chip in a vehicle or other components with certain computing power, used to perform the steps in the above method embodiments; or, the electronic device 60 may also be specifically a vehicle, used to perform the above method embodiments. steps in.

Embodiment 5 of the present application provides a computer-readable storage medium. Computer-executable instructions are stored in the computer-readable storage medium. When the computer-executable instructions are executed by a processor, they are used to implement the method steps in the above method embodiments. Specific implementation methods Similar to the technical effects, we won’t go into details here.

An embodiment of the present application also provides a program product, which includes computer execution instructions. When the computer execution instructions are executed, the method steps in the above method embodiments are implemented. The specific implementation methods and technical effects are similar and will not be described again here.

Other embodiments of the invention will readily occur to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of this application. These modifications, uses or adaptations follow the general principles of the present application and include common knowledge or common technical means in the technical field that are not disclosed in the present application. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the application being indicated by the following claims.

It is to be understood that the present application is not limited to the precise structures described above and illustrated in the accompanying drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the application is limited only by the appended claims.

Claims (10)

1. A display adjustment method, characterized in that it is applied to a vehicle central control screen, and the display adjustment method includes:

   Obtain environmental data of the target vehicle;

   Determine whether the environmental data meets preset adjustment requirements;

   If the environmental data meets the preset adjustment requirements, the target color temperature of the virtual coating layer is determined based on the environmental data. The virtual coating layer is set on the system interface displayed on the vehicle central control screen. top;

   Switch the color of the virtual coating layer to the color corresponding to the target color temperature.
2. The method of claim 1, wherein the environmental data includes ambient light data, time data, weather data and positioning data, and determining whether the environmental data meets preset adjustment requirements includes:

   Traverse the environmental data according to a preset priority order, which is the order in which it is determined whether different types of environmental data meet the preset adjustment requirements;

   Determine whether the traversed environmental data meets the preset adjustment requirements corresponding to the environmental data;

   If the traversed environmental data meets the preset adjustment requirements, it is determined that the environmental data meets the preset adjustment requirements;

   If the traversed environmental data does not meet the preset adjustment requirements, the next type of environmental data is traversed until all types of environmental data are traversed.
3. The method of claim 2, wherein determining the target color temperature of the virtual coating layer according to the environmental data includes:

   Based on the preset mapping relationship, it is determined that the color temperature corresponding to the environmental data that meets the preset adjustment requirement is the target color temperature, and the preset mapping relationship includes the corresponding relationship between the environmental data and the color temperature.
4. The method according to claim 3, characterized in that the color temperature in the preset mapping relationship is obtained by dividing the colors between dark blue and dark yellow into color levels in preset steps.
5. The method according to any one of claims 1 to 4, characterized in that obtaining the environmental data of the target vehicle includes:

   Read the data from the sensors in the target vehicle to obtain the environmental data;

   And/or, obtain the environmental data from a server, and the server is connected to the target vehicle through communication.
6. The method according to any one of claims 1 to 4, further comprising:

   When the target vehicle is started, the virtual coating layer is set on the top of the vehicle central control screen;

   The virtual coating layer is set to a transparent color by configuring the configuration file.
7. The method according to any one of claims 1 to 4, further comprising:

   If the environmental data does not meet the preset adjustment requirements, the step of obtaining the environmental data of the target vehicle is re-executed.
8. A display adjustment device, characterized in that it is applied to a vehicle central control screen, and the display adjustment device includes:

   The acquisition module is used to obtain the environmental data of the target vehicle;

   A first determination module, used to determine whether the environmental data meets the preset adjustment requirements;

   The second determination module is used to determine the target color temperature of the virtual coating layer according to the environmental data if the environmental data meets the preset adjustment requirements. The virtual coating layer is set in the vehicle. The top of the system interface displayed on the control screen;

   A switching module, configured to switch the color of the virtual coating layer to a color corresponding to the target color temperature.
9. An electronic device, characterized by including:

   at least one processor;

   and a memory communicatively connected to the at least one processor;

   Wherein, the memory is used to store instructions executable by the at least one processor, and the instructions are executed by the at least one processor, so that the at least one processor can execute any one of claims 1 to 7 the method described.
10. A computer-readable storage medium, characterized in that computer-executable instructions are stored in the computer-readable storage medium, and when executed by a processor, the computer-executable instructions are used to implement any one of claims 1 to 7 Methods.