CN119369928A

CN119369928A - Vehicle screen adjustment method, device and vehicle

Info

Publication number: CN119369928A
Application number: CN202411960804.6A
Authority: CN
Inventors: 石庆松; 王禄娜
Original assignee: Great Wall Motor Co Ltd
Current assignee: Great Wall Motor Co Ltd
Priority date: 2024-12-30
Filing date: 2024-12-30
Publication date: 2025-01-28

Abstract

The invention relates to the field of vehicle control, and provides a method and equipment for adjusting a vehicle screen, and the vehicle, wherein the vehicle screen comprises a first screen and at least one second screen, a color correction instruction aiming at the first screen is received, a correction mode corresponding to the color correction instruction is determined, color correction processing is carried out on the first screen according to the correction mode, the screen type of the first screen is determined, a target second screen related to the first screen is determined from the at least one second screen according to the screen type, and color correction processing is carried out on the target second screen according to the correction mode. Namely, only the target second screen associated with the first screen is subjected to color correction, so that the problem that users with color recognition barriers are inconvenient to watch due to the fact that all the screens are directly linked with the first screen to perform color correction is avoided, and user experience is improved.

Description

Vehicle screen adjusting method and device and vehicle

Technical Field

The disclosure relates to the field of vehicle control, and in particular relates to a method and equipment for adjusting a vehicle screen and a vehicle.

Background

With the rapid development of the technical field of vehicles, vehicles become an important riding tool in daily life. A plurality of display screens exist in the vehicle, and the display screens are in linkage relation.

Color correction is a tinted combination specifically designed for passengers with color recognition obstructions to enhance color recognition, helping such passengers to more accurately recognize color information and see real world colors. When the screen is directly subjected to color correction, inconvenience in viewing of users without color recognition barriers can be caused, and user experience is affected.

Disclosure of Invention

Accordingly, an objective of the present disclosure is to provide a method, a device and a vehicle for adjusting a vehicle screen, which are used for solving the problem that users who do not have color recognition barriers may have inconvenient viewing and influence user experience when the screen is directly color-corrected.

In view of the above object, a first aspect of the present disclosure provides a method for adjusting a vehicle screen, the vehicle screen including a first screen and at least one second screen, the method including:

Receiving a color correction instruction aiming at a first screen, and determining a correction mode corresponding to the color correction instruction;

Performing color correction processing on the first screen according to the correction mode;

Determining a screen type of the first screen, and determining a target second screen associated with the first screen from the at least one second screen according to the screen type;

and performing color correction processing on the target second screen according to the correction mode.

Based on the same inventive concept, a second aspect of the present disclosure proposes an adjusting device of a vehicle screen, comprising:

The instruction receiving module is configured to receive a color correction instruction aiming at the first screen and determine a correction mode corresponding to the color correction instruction;

A first color correction module configured to perform color correction processing on a first screen according to the correction pattern;

a screen determining module configured to determine a screen type of the first screen, and determine a target second screen associated with the first screen from the at least one second screen according to the screen type;

And a second color correction module configured to perform color correction processing on the target second screen according to the correction mode.

Based on the same inventive concept, a third aspect of the present disclosure proposes an electronic device comprising a memory, a processor and a computer program stored on the memory and executable by the processor, the processor implementing the method of adjusting a vehicle screen as described above when executing the computer program.

Based on the same inventive concept, a fourth aspect of the present disclosure proposes a non-transitory computer-readable storage medium storing computer instructions for causing a computer to perform the adjustment method of a vehicle screen as described above.

Based on the same inventive concept, a fifth aspect of the present disclosure provides a vehicle including the adjustment device of the vehicle screen of the second aspect or the electronic apparatus of the third aspect or the storage medium of the fourth aspect.

As can be seen from the foregoing, the present disclosure provides a method and an apparatus for adjusting a vehicle screen, and a vehicle, where the vehicle screen includes a first screen and at least one second screen, and a color correction instruction for the first screen is received, which indicates that a user wants to perform color correction on the first screen. And determining a correction mode corresponding to the color correction instruction, and performing color correction processing on the first screen according to the correction mode so as to meet the user requirement. And determining the screen type of the first screen, determining a target second screen associated with the first screen from the at least one second screen according to the screen type, and performing color correction processing on the target second screen according to the correction mode. Namely, only the target second screen associated with the first screen is subjected to color correction, so that the problem that users with color recognition barriers are inconvenient to watch due to the fact that all the screens are directly linked with the first screen to perform color correction is avoided, and user experience is improved.

Drawings

In order to more clearly illustrate the technical solutions of the present disclosure or related art, the drawings required for the embodiments or related art description will be briefly described below, and it is apparent that the drawings in the following description are only embodiments of the present disclosure, and other drawings may be obtained according to these drawings without inventive effort to those of ordinary skill in the art.

FIG. 1 is a flow chart of a method of adjusting a vehicle screen according to an embodiment of the present disclosure;

FIG. 2 is a block diagram of an adjustment device for a vehicle screen according to an embodiment of the present disclosure;

fig. 3 is a schematic structural diagram of an electronic device according to an embodiment of the disclosure.

Detailed Description

For the purposes of promoting an understanding of the principles and advantages of the disclosure, reference will now be made to the embodiments illustrated in the drawings and specific language will be used to describe the same.

It should be noted that unless otherwise defined, technical or scientific terms used in the embodiments of the present disclosure should be given the ordinary meaning as understood by one of ordinary skill in the art to which the present disclosure pertains. The terms "first," "second," and the like, as used in embodiments of the present disclosure, do not denote any order, quantity, or importance, but rather are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that elements or items preceding the word are included in the element or item listed after the word and equivalents thereof, but does not exclude other elements or items. The terms "connected" or "connected," and the like, are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", etc. are used merely to indicate relative positional relationships, which may also be changed when the absolute position of the object to be described is changed.

Color correction is a tinted combination specifically designed for passengers with color recognition obstructions to enhance color recognition, helping such passengers to more accurately recognize color information and see real world colors. When a certain display screen in the current vehicle starts color correction, other display screens can directly link to perform color correction, so that users without color recognition barriers cannot watch conveniently, and user experience is affected.

On the one hand, a certain screen in the vehicle is started to correct colors, and if other screens are directly linked with the color correction, eye discomfort or video fatigue can be caused when normal people in the vehicle watch other screens. On the other hand, even if only the screen performs color correction, a plurality of users in the vehicle space can simultaneously view the same screen, for example, a patient with an eye disease starts the color correction on the rear-row ceiling screen, at the moment, other users in the rear row can also view the rear-row ceiling screen, if the rear-row ceiling screen is directly linked with the color enhancement function, the normal users without the eye disease problem who view the screen simultaneously can be caused with visual discomfort, and complaints are further caused.

Based on the above description, the present embodiment proposes a method for adjusting a vehicle screen, as shown in fig. 1, where the vehicle screen includes a first screen and at least one second screen. In this embodiment, the vehicle screen includes at least one of a vehicle instrument screen, a vehicle center control screen, a vehicle air conditioner screen, a co-driver entertainment screen, a co-driver ceiling screen, a rear seat back screen, and the like.

The method comprises the following steps:

step 101, receiving a color correction instruction for a first screen, and determining a correction mode corresponding to the color correction instruction.

When the color correction instruction for the first screen is received, the user is indicated to want to perform color correction processing on the display color of the first screen, and the color correction is specially designed for the passengers with color recognition barriers to enhance the color recognition degree, so that the passengers can be helped to recognize the color information more accurately and see the colors of the real world. Namely, the color correction is to make certain colors more obvious by adjusting the color parameters of the display screen, and is helpful for special groups (eye disease patients such as achromatopsia and color weakness) to better distinguish the colors.

In this embodiment, the correction mode specifically includes at least one of red enhancement, green enhancement, blue enhancement, and gray enhancement.

In this embodiment, the triggering mode of the color correction command includes at least one of voice triggering or touch triggering, wherein the touch triggering may be triggered by a physical key or by a virtual key. In this embodiment, specific setting positions of the virtual key and the physical key are not limited.

The user may click on a virtual key corresponding to the color correction on the vehicle meter screen, which indicates that the user wants to perform the color correction on the display color of the vehicle meter screen, and the first screen is the vehicle meter screen. If the user selects the correction mode as red enhancement, the correction mode is determined to be red enhancement.

For another example, if the user speaks "blue enhancement of the vehicle center control screen" in the vehicle, the target adjustment screen is determined to be the center control screen, and the correction mode is determined to be blue enhancement.

And 102, performing color correction processing on the first screen according to the correction mode.

In particular, the color correction process is performed on the first screen according to the correction mode selected by the user. Illustratively, when the correction mode is red enhancement, the color parameters in the first screen are adjusted to achieve the effect of red enhancement.

Step 103, determining a screen type of the first screen, and determining a target second screen associated with the first screen from the at least one second screen according to the screen type.

For example, a screen type of the first screen is determined, wherein the screen type indicates which screen in the vehicle the first screen is in particular. The screen types include at least one of a vehicle instrument screen, a vehicle center control screen, a vehicle air conditioner screen, a co-driver entertainment screen, a co-driver ceiling screen, a rear-row seatback screen, and the like.

The vehicle instrument screen is positioned at the front row and is opposite to the driver for displaying driving information and alarming. The vehicle center control screen is positioned in the middle of the front row and is used for setting and viewing vehicle type information of a driver and a copilot. The co-driving entertainment screen is positioned at the front row and is directly opposite to the co-driving for co-driving entertainment. The secondary driving ceiling screen is positioned at the front row of the secondary driving roof, is used for the amusement of copilot. The rear-row ceiling screen is positioned at the rear row, and all users at the rear row can view entertainment information. The back screen is arranged at the back of the back, is right opposite to the front of the left user and the right user of the back, is close to the front of the left user and the right user of the back, and is used for entertainment.

A linkage relation between each screen type and other screens is preset, that is, each screen type has other screens that can be linked. And further, after determining the screen type of the first screen, determining a target second screen associated with the first screen from the second screens capable of being linked according to the screen type. Wherein the target second screen is a screen for determining to perform color correction in linkage with the first screen.

The specific correspondence relationship between each screen type and other screens includes:

The vehicle instrument screen and the vehicle central control screen can be linked, the co-driver entertainment screen and the co-driver ceiling screen can be linked, the vehicle central control screen and the vehicle instrument screen, the co-driver entertainment screen and the co-driver ceiling screen can be linked, and the back-row ceiling screen and the back-row back-rest screen can be linked.

And 104, performing color correction processing on the target second screen according to the correction mode.

In particular, after determining a target second screen associated with a first screen, the target second screen may be color corrected according to a correction pattern.

The first screen is an instrument screen of the vehicle, the target second screen is a central control screen of the vehicle, and the correction mode is gray enhancement, so that color parameters in the central control screen of the vehicle are adjusted at the moment, and the effect of gray enhancement is achieved.

By the above scheme, the vehicle screen comprises the first screen and at least one second screen which are being displayed, and the color correction instruction for the first screen is received, so that the user wants to perform color correction on the first screen. And determining a correction mode corresponding to the color correction instruction, and performing color correction processing on the first screen according to the correction mode so as to meet the user requirement. And determining the screen type of the first screen, determining a target second screen associated with the first screen from the at least one second screen according to the screen type, and performing color correction processing on the target second screen according to the correction mode. Namely, only the target second screen associated with the first screen is subjected to color correction, so that the problem that users with color recognition barriers are inconvenient to watch due to the fact that all the screens are directly linked with the first screen to perform color correction is avoided, and user experience is improved.

In some embodiments, the second screen includes a vehicle center control screen, and step 103 specifically includes:

Step 1031, in response to the screen type of the first screen being a vehicle instrument screen, judging whether a co-driver passenger exists in the co-driver position of the vehicle;

Step 1032, determining that a passenger exists at the passenger position of the vehicle, outputting a first prompt message, determining that feedback information corresponding to the first prompt message is received as starting color correction, determining that a target second screen associated with the first screen is a vehicle center control screen, or

Step 1033, determining that no co-driver passenger exists at the co-driver position of the vehicle, and determining that a target second screen associated with the first screen is a vehicle center control screen.

In the implementation, if the screen type of the first screen is a vehicle instrument screen, the second screen which can be linked with the vehicle instrument screen at the moment is a vehicle central control screen. Because the vehicle center control screen is positioned between the main driver and the assistant driver, namely the driver and the assistant driver are likely to always watch the center control screen, when the instrument screen performs color correction, whether the assistant driver passengers exist or not needs to be determined at first, namely whether the assistant driver has users or not, the direct color correction on the vehicle center control screen is avoided, if the assistant driver has passengers, the problem of inconvenience in watching of the assistant driver is caused, and the dissatisfaction of the assistant driver is caused.

If a co-driver passenger exists at the co-driver position of the vehicle, outputting first prompt information for inquiring whether to control the vehicle central control screen to perform color correction. And receiving user feedback information.

If the feedback information is that the color correction is started, determining that the user agrees to perform the color correction on the vehicle center control screen, taking the vehicle center control screen as a target second screen related to the first screen, and further performing the color correction processing on the vehicle center control screen according to the correction mode.

If the feedback information is that the color correction is prohibited from being started, the user is determined to disagree with the color correction of the vehicle center control screen, so that the vehicle center control screen is controlled to keep the original display color.

In this embodiment, the content of the first prompt message includes at least one of voice, text, picture, video and rich text. The prompting mode of the first prompting information comprises at least one of voice broadcasting, HUD display, screen display and the like. Wherein the HUD display is a heads-up display. For example, if the first prompt information is displayed by the HUD, the first prompt information is projected to the front of the eyes of the user. The input mode of the feedback information comprises at least one of voice input, virtual key input or physical key input.

The second screen is a central control screen, the content form of the first prompt information is text, the prompt mode is screen display, and the central control screen is used for displaying whether to perform color correction on the central control screen or not. Meanwhile, virtual keys can be displayed on the central control screen, and a user inputs feedback information by clicking the virtual keys.

If no passenger exists at the co-driving position of the vehicle, the vehicle central control screen can be directly controlled to be linked, the vehicle central control screen is used as a target second screen related to the first screen, and further color correction processing is carried out on the vehicle central control screen according to a correction mode.

Through the scheme, because the vehicle center control screen is positioned between the primary driver and the secondary driver, namely the driver and the secondary driver are likely to frequently watch the center control screen, when the instrument screen performs color correction, whether the secondary driver passengers exist or not needs to be determined firstly, namely whether the secondary driver has users or not, the direct color correction on the vehicle center control screen is avoided, if the secondary driver has passengers, the problem that the secondary driver is inconvenient to watch is caused, and the discontent of the secondary driver is caused.

In some embodiments, the second screen includes a vehicle co-driver ceiling screen or a vehicle co-driver entertainment screen, and step 103 specifically includes:

step 103A, in response to the screen type of the first screen being a vehicle co-driver entertainment screen, determining that a target second screen associated with the first screen is a vehicle co-driver ceiling screen, or

And step 103B, in response to the screen type of the first screen being a vehicle co-driver ceiling screen, determining that a target second screen associated with the first screen is a vehicle co-driver entertainment screen.

In the implementation, if the screen type of the first screen is a vehicle co-driver entertainment screen, the second screen which can be linked with the vehicle co-driver entertainment screen is a vehicle co-driver ceiling screen. Because the vehicle co-driver ceiling screen and the vehicle co-driver entertainment screen are used for entertainment of a co-driver user, the vehicle co-driver entertainment screen is the same requirement of the user at the same position on different screens, and the vehicle co-driver ceiling screen and the vehicle co-driver entertainment screen can be directly linked at the moment. And determining a target second screen associated with the first screen as a vehicle co-driver ceiling screen, and performing color correction processing on the vehicle co-driver ceiling screen according to a correction mode.

If the screen type of the first screen is a vehicle co-driver ceiling screen, the second screen which can be linked with the vehicle co-driver ceiling screen at the moment is a vehicle co-driver entertainment screen. Because the vehicle co-driver ceiling screen and the vehicle co-driver entertainment screen are used for entertainment of a co-driver user, the vehicle co-driver entertainment screen is the same requirement of the user at the same position on different screens, and the vehicle co-driver ceiling screen and the vehicle co-driver entertainment screen can be directly linked at the moment. And determining a target second screen associated with the first screen as a vehicle co-driver entertainment screen, and performing color correction processing on the vehicle co-driver entertainment screen according to a correction mode.

Through the scheme, because the vehicle co-driver ceiling screen and the vehicle co-driver entertainment screen are used for entertainment of a co-driver user, the same requirements of the user at the same position on different screens are met, and the two screens are only used for co-driving, so that the problem that the two screens are common to other users is solved. When the screen type of the first screen is determined to be any one of the vehicle co-driver entertainment screen and the vehicle co-driver ceiling screen, the other one of the vehicle co-driver entertainment screen and the vehicle co-driver ceiling screen can be directly controlled to be linked, so that visual consistency of a user is ensured, and user experience is improved.

In some embodiments, the second screen comprises at least one of a vehicle instrument screen, a vehicle co-driver ceiling screen, or a vehicle co-driver entertainment screen, and step 103 specifically comprises:

Step 103a, determining a target position where an instruction corresponding to the color correction instruction is sent by a user in response to the screen type of the first screen being a vehicle central control screen;

step 103b, in response to the target position being the vehicle driver's position, determining the target second screen associated with the first screen as the vehicle instrument screen, or

And step 103c, in response to the target position being the vehicle co-driver position, determining that a target second screen associated with the first screen is a vehicle co-driver entertainment screen and a vehicle co-driver ceiling screen.

In the implementation, if the screen type of the first screen is a vehicle central control screen, the second screen which can be linked with the vehicle central control screen at the moment is at least one of a vehicle instrument screen, a vehicle co-driver ceiling screen or a vehicle co-driver entertainment screen. Because the vehicle central control screen is positioned between the main driver and the assistant driver, the vehicle instrument screen of the main driver, the assistant driver ceiling screen of the assistant driver and the assistant driver entertainment screen of the vehicle can be used as linkage objects. In order to avoid performing color correction operation on the irrelevant screen, the target position of the user triggering the color correction instruction needs to be specifically judged at the moment, and then the corresponding target second screen is determined according to the target position.

In this embodiment, the determining manner of the target position of the instruction sending user may be determined by a camera in the vehicle, or may be determined by the sound source position of the voice information of the received color correction instruction, where the specific determining manner is not limited.

If the target position is a vehicle driving position, the color correction of the central control screen is triggered for the vehicle driver, and the screen frequently watched by the vehicle driver is a vehicle instrument screen, so that the color correction can be performed on the vehicle instrument screen in a linkage way. And determining a target second screen associated with the first screen as a vehicle instrument screen, and further performing color correction processing on the vehicle instrument screen according to the correction mode.

If the target position is the co-driver position of the vehicle, the color correction of the central control screen is triggered by the co-driver passenger, and the screen frequently watched by the co-driver passenger is the co-driver entertainment screen and the co-driver ceiling screen, so that the color correction can be performed on the co-driver entertainment screen and the co-driver ceiling screen in a linkage way. And determining that the target second screen associated with the first screen is a vehicle co-driver entertainment screen and a vehicle co-driver ceiling screen, and performing color correction processing on the vehicle co-driver entertainment screen and the vehicle co-driver ceiling screen according to the correction mode.

According to the scheme, in order to avoid performing color correction operation on irrelevant screens, the target position of the user triggering the color correction instruction is specifically judged, and then the corresponding target second screen is determined according to the target position, so that the determination of the target second screen is more accurate.

In some embodiments, the second screen includes a back seat back screen, and step 103 specifically includes:

And 10A, determining a target second screen associated with the first screen as a first back seat back screen corresponding to the position where the instruction sending user is located in response to the screen type of the first screen as a vehicle back-row ceiling screen.

In the implementation, if the screen type of the first screen is a vehicle rear-row ceiling screen, the second screen which can be linked with the vehicle rear-row ceiling screen is a vehicle rear-row back screen. Because the first back seat back screen corresponding to the position of the instruction sending user usually only instructs the sending user to watch, the first back seat back screen can be directly controlled to be linked with the vehicle back ceiling screen. The target second screen associated with the first screen is determined to be a first back-row chair back screen corresponding to the position of the instruction sending user, and color correction processing is carried out on the first back-row chair back screen corresponding to the position of the instruction sending user according to a correction mode.

Through the scheme, when the command sending user controls the rear-row ceiling screen of the vehicle to carry out color correction, the command sending user can be directly controlled to send the first rear-row chair back screen corresponding to the position of the user, and the linkage color correction processing is carried out on the command sending user and the rear-row ceiling screen of the vehicle, so that the visual effects of watching the first rear-row chair back screen and the rear-row ceiling screen of the vehicle by the command sending user are more uniform, and the user experience is improved.

In some embodiments, after step 10A, further comprising:

Step 10B, judging whether a rear passenger of the vehicle is outside an instruction transmitting user for transmitting a color correction instruction;

step 10C, determining that the rear-row passengers exist, and outputting second prompt information, wherein the second prompt information is used for prompting whether to open a second rear-row seat back screen corresponding to the position of the rear-row passengers;

and step 10D, in response to receiving feedback information for starting the second back seat back screen, and synchronously displaying the display content of the back ceiling screen on the second back seat back screen.

In the specific implementation, since the rear-row ceiling screen of the vehicle is a screen for all passengers of the rear row to watch, it is necessary to determine whether the rear-row passenger outside the instruction transmitting user for transmitting the color correction instruction exists in the rear row of the vehicle, and further determine whether the watching of other passengers of the rear row is affected after the color correction is performed on the rear-row ceiling screen of the vehicle.

If the rear row of the vehicle has a rear passenger outside the instruction sending user for sending the color correction instruction, outputting second prompt information at the moment, and inquiring whether a seat back screen corresponding to the position of the rear passenger needs to be opened or not, namely a second rear seat back screen.

If the feedback information is color correction starting, determining that the user agrees to start the second back-row chair back screen, starting the second back-row chair back screen at the moment, and synchronously displaying the display content of the back-row ceiling screen on the second back-row chair back screen so as to ensure the watching consistency of normal people in the back row.

In this embodiment, the content of the second prompt message includes at least one of voice, text, picture, video and rich text. The prompting mode of the second prompting information comprises at least one of voice broadcasting, screen display and the like. The input mode of the feedback information comprises at least one of voice input, virtual key input or physical key input.

The content of the second prompt message is in a text form, the prompt mode is screen display, and the rear passenger is located on the right side of the rear row of the vehicle, and then the rear ceiling screen display of the vehicle is "whether you open the right seat back screen of the rear row". Meanwhile, virtual keys can be displayed on the rear-row ceiling screen of the vehicle, and the user inputs feedback information by clicking the virtual keys.

Through the scheme, when the command transmitting user for transmitting the color correction command exists in the rear row of the vehicle and the rear-row passenger exists, the rear-row passenger can inquire whether the seat back screen corresponding to the position of the rear-row passenger needs to be opened or not, so that the problem of visual discomfort caused by the fact that the rear-row passenger views the rear-row ceiling screen of the vehicle after color correction is avoided. After the back row passengers agree to open the chair back screen corresponding to the position of the back row passenger, the display content of the back row ceiling screen is synchronously displayed on the second back row chair back screen, so that the watching consistency of the normal people of the back row is ensured, and the user experience is improved.

In some embodiments, the second screen includes a rear-row ceiling screen, and step 103 specifically includes:

Step 10a, judging whether a rear passenger except for an instruction sending user for sending a color correction instruction exists in a rear row of the vehicle or not according to the screen type of the first screen, wherein the rear seat back screen of the first vehicle is a seat back screen corresponding to the position of the instruction sending user;

And step 10b, determining that the rear passenger is not present, and then, the target second screen associated with the first screen is a rear-row ceiling screen of the vehicle.

When the method is implemented, if the screen type of the first screen is the back screen of the back row of the first vehicle, the second screen which can be linked with the back screen of the back row of the first vehicle is the back row roof-mounted screen of the vehicle. Because the rear-row ceiling screen of the vehicle is a screen for all passengers of the rear row to watch, whether the rear-row passenger outside the instruction sending user for sending the color correction instruction exists in the rear row of the vehicle is judged, and further, when the back screen of the back row of the first vehicle is started for color correction, whether the linkage of the rear-row ceiling screen of the vehicle is required to be subjected to color correction is determined.

If no rear passenger exists, namely, the rear passenger of the vehicle only has an instruction transmitting user for transmitting the color correction instruction. At the moment, the target second screen related to the first screen can be determined to be the rear-row ceiling screen of the vehicle, and further color correction processing is carried out on the rear-row ceiling screen of the vehicle according to the correction mode.

Through the scheme, when the command transmitting user for transmitting the color correction command only exists in the rear row of the vehicle, the rear row of the vehicle is directly controlled to be on the ceiling screen, and the linkage color correction processing is carried out on the rear row of the vehicle and the back screen of the first vehicle, so that the visual effects of the first rear row of the back screen and the rear row of the vehicle are more uniform, and the user experience is improved.

In some embodiments, after step 10a, further comprising:

Step 10c, determining that the rear passengers exist, and controlling the rear ceiling screen of the vehicle to keep displaying the current color;

step 10d, outputting third prompt information, wherein the third prompt information is used for prompting whether to open a second back seat back screen corresponding to the position of the back seat passenger;

and step 10e, in response to receiving feedback information for starting the second back seat back screen, and synchronously displaying the display content of the first back seat back screen of the vehicle on the second back seat back screen.

In the specific implementation, if the rear passenger of the vehicle is outside the instruction transmitting user for transmitting the color correction instruction, the rear ceiling screen of the vehicle is controlled to keep the original display color because the rear ceiling screen of the vehicle is a screen for all passengers of the rear passenger to watch, so that the problem of visual discomfort caused by the rear passenger watching the rear ceiling screen of the vehicle after the color correction is avoided.

Meanwhile, the third prompt message can inquire whether the back screen corresponding to the position of the back passenger needs to be opened or not, namely the second back screen.

In this embodiment, the content of the third prompt message includes at least one of voice, text, picture, video and rich text. The prompting mode of the third prompting information comprises at least one of voice broadcasting, screen display and the like. The input mode of the feedback information comprises at least one of voice input, virtual key input or physical key input.

The content of the third prompting message is in a text form, the prompting mode is screen display, the rear passenger is located on the right side of the rear row of the vehicle, and the ceiling screen display of the rear row of the vehicle is "whether you open the right side back screen of the rear row of the vehicle". Meanwhile, virtual keys can be displayed on the rear-row ceiling screen of the vehicle, and the user inputs feedback information by clicking the virtual keys.

Through the scheme, when the command transmitting user for transmitting the color correction command exists in the rear row of the vehicle and the rear row of passengers exist, if the command transmitting user for transmitting the color correction command performs color correction on the first rear row of the vehicle back screen corresponding to the position of the rear row of the vehicle, the rear row of the vehicle top-suction screen is forbidden to follow the linkage of the first rear row of the vehicle back screen, namely, the rear row of the vehicle top-suction screen keeps original display color, and the problem that the rear row of passengers watch the rear row of the vehicle top-suction screen after the color correction, so that vision discomfort is caused is avoided.

The vehicle screen can adjust other image quality parameters besides display color, and can also adjust color correction, wherein the image quality parameters specifically comprise at least one of brightness, resolution, refresh rate, contrast, definition, sharpness, dispersion, resolution and the like.

The transport mode of the vehicle is a mode specifically designed to protect the vehicle and save energy during long haul transport. In the transport mode, certain functions may be restricted or disabled for energy conservation purposes.

Therefore, based on the same inventive concept, another embodiment of the present disclosure provides a method for adjusting a vehicle screen according to the adjustment of other image quality parameters except for display color when a vehicle is in a transportation mode, wherein the vehicle includes a vehicle instrument screen, a vehicle central control screen and a vehicle air conditioner screen, and the method specifically includes:

Step 201, receiving a transport mode start command, controlling the vehicle instrument panel image quality parameter to be adjusted to a first image quality parameter, and controlling the vehicle center control panel image quality parameter and the vehicle air conditioner panel image quality parameter to be adjusted to a second image quality parameter, wherein the second image quality parameter is lower than the first image quality parameter.

When the method is implemented, a transport mode starting instruction is received, a user starts a transport mode of the vehicle, the linkage relation among the vehicle instrument screen, the vehicle central control screen and the vehicle air conditioning screen is canceled, and independent control among the vehicle instrument screen, the vehicle central control screen and the vehicle air conditioning screen is realized.

And controlling the vehicle instrument panel image quality parameter to be adjusted to a first image quality parameter, and controlling the vehicle center control panel image quality parameter and the vehicle air conditioner panel image quality parameter to be adjusted to a second image quality parameter, wherein the second image quality parameter is lower than the first image quality parameter.

Step 202, receiving an image quality parameter adjustment instruction, and determining a target adjustment screen and a target image quality parameter corresponding to the image quality parameter adjustment instruction, wherein the target adjustment screen comprises at least one of a vehicle instrument screen, a vehicle central control screen or a vehicle air conditioner screen;

In a specific implementation, after the image quality parameters of the instrument panel of the vehicle are controlled to be adjusted to the first image quality parameters, the image quality parameters of the central control panel of the vehicle and the image quality parameters of the air conditioner panel of the vehicle are controlled to be adjusted to the second image quality parameters, an image quality parameter adjusting instruction is received, and the image quality parameters of the display panel of the vehicle are indicated to be further adjusted by a user.

And 203, comparing the target image quality parameter with the current image quality parameter of the target adjusting screen to obtain a first comparison result.

In specific implementation, determining a current image quality parameter of a target adjusting screen, and comparing the current image quality parameter with the target image quality parameter to obtain a first comparison result.

The first comparison result may be that the current image quality parameter is greater than the target image quality parameter, which indicates that the user currently wants to raise the image quality of the target adjustment screen upwards. The first comparison result may be that the current image quality parameter is smaller than the target image quality parameter, which indicates that the user currently wants to lower the image quality of the target adjustment screen.

If the target adjusting screen is a vehicle center control screen or a vehicle air conditioning screen, step 204 specifically includes:

step 2041, in response to the first comparison result being that the target image quality parameter is lower than the second image quality parameter, controlling the in-vehicle screen image quality parameter and the vehicle air conditioner screen image quality parameter to be reduced from the second image quality parameter to the target image quality parameter, or

And 2042, in response to the first comparison result that the target image quality parameter is higher than the second image quality parameter, acquiring a vehicle battery power, and adjusting the image quality parameter of the target adjusting screen according to the vehicle battery power.

In the implementation, if the target adjusting screen is a vehicle central control screen or a vehicle air conditioning screen. At this time, the current image quality parameter of the target adjusting screen is the second image quality parameter, that is, the target image quality parameter is compared with the second image quality parameter, so as to obtain a first comparison result.

And when the first comparison result shows that the target image quality parameter is lower than the second image quality parameter, the image quality of the target adjusting screen is reduced by the user. The image quality parameters of the vehicle center control screen and the image quality parameters of the vehicle air conditioner screen are the second image quality parameters at the moment, namely the image quality parameters of the vehicle center control screen and the image quality parameters of the vehicle air conditioner screen are directly controlled to be reduced from the second image quality parameters to target image quality parameters, and the vehicle center control screen and the vehicle air conditioner screen are kept in linkage control.

And when the first comparison result shows that the target image quality parameter is higher than the second image quality parameter, the user wants to adjust the image quality of the target adjusting screen. The vehicle energy consumption is increased due to the image quality parameter being increased, and the transportation mode is used for saving the energy consumption. Therefore, the battery power of the vehicle is required to be obtained, and the image quality parameters of the target adjusting screen are adjusted according to the battery power of the vehicle.

Through the scheme, when the target adjusting screen is the vehicle central control screen or the vehicle air conditioning screen, if a user wants to adjust down the image quality parameters of the target adjusting screen, the user can directly respond to the user demand at the moment, and meanwhile, the linkage between the vehicle central control screen and the vehicle air conditioning screen is realized, so that the energy consumption of the vehicle is further reduced, and the requirement of a transportation mode is met. If the user wants to heighten the image quality parameter of the target adjusting screen, the vehicle battery electric quantity is considered at the moment, and the image quality parameter of the target adjusting screen is adjusted according to the vehicle battery electric quantity, so that the balance of meeting the user requirement and reducing the vehicle energy consumption as much as possible is realized.

In some embodiments, step 2041 specifically further comprises:

step 2041A, obtaining a vehicle running speed;

Step 2041B, in response to the vehicle speed being greater than or equal to a preset vehicle speed threshold, controlling the vehicle instrument panel image quality parameter to maintain the first image quality parameter, or

And 2041C, in response to the vehicle running speed being smaller than a preset vehicle speed threshold, determining that the target regulation screen is a vehicle instrument screen, and controlling the image quality parameter of the vehicle instrument screen to be reduced from the first image quality parameter to the target image quality parameter.

In a specific implementation, when the target image quality parameter is lower than the second image quality parameter as a result of the first comparison, the control panel image quality parameter in the vehicle and the control panel image quality parameter in the vehicle are controlled to be reduced from the second image quality parameter to the target image quality parameter, and then whether to control the instrument panel linkage adjustment can be judged.

The vehicle running speed is obtained, if the vehicle running speed is greater than or equal to a preset vehicle speed threshold value, the vehicle running speed is higher, and if the image quality parameters of the vehicle instrument panel are adjusted, the running safety can be influenced, so that the image quality parameters of the vehicle instrument panel are controlled to keep the first image quality parameters.

If the running speed of the vehicle is smaller than the preset vehicle speed threshold, the running speed of the vehicle is lower, and the image quality parameters of the instrument screen are adjusted so as not to influence normal safe running. And at the moment, the vehicle instrument screen is also used as a target adjusting screen, and the image quality parameter of the vehicle instrument screen is controlled to be reduced from the first image quality parameter to the target image quality parameter.

In this embodiment, the preset vehicle speed threshold is preferably 0km/h, that is, the vehicle instrument panel, the vehicle central control panel and the vehicle air conditioner panel are in coordinated control only when the vehicle is stationary, and when the image quality parameters of the vehicle central control panel or the vehicle air conditioner panel are reduced, the image quality parameters are reduced by the coordinated vehicle instrument panel, so that the driving safety is further ensured.

Through above-mentioned scheme, whether control instrument screen follows vehicle center control screen or vehicle air conditioner screen and links through judging according to the speed of a motor vehicle, avoid causing the influence to normal safe driving, reduced the potential safety hazard, improved the security of driving.

In some embodiments, step 1042 specifically comprises:

In step 20421, in response to the vehicle battery power being greater than or equal to the first preset power threshold, the vehicle center control screen image quality parameter and the vehicle air conditioner screen image quality parameter are controlled to be increased from the second image quality parameter to the target image quality parameter. Or alternatively

Step 20422, in response to the vehicle battery level being less than a first preset level threshold and greater than or equal to a second preset level threshold, controlling the target adjustment screen image quality parameter to increase from the second image quality parameter to a target image quality parameter. Or alternatively

And step 20423, in response to the vehicle battery power is smaller than a second preset power threshold, controlling the target adjustment screen image quality parameter to rise from the second image quality parameter to the target image quality parameter and timing, determining that the first timing time is longer than the first preset time, and controlling the target adjustment screen image quality parameter to drop to the second image quality parameter.

In the implementation, when the first comparison result indicates that the target image quality parameter is higher than the second image quality parameter, the vehicle energy consumption is increased due to the image quality parameter being increased, the battery power of the vehicle is obtained at this time, and the image quality parameter of the target adjustment screen is adjusted according to the battery power condition.

If the electric quantity of the vehicle battery is greater than or equal to the first preset electric quantity threshold, the electric quantity of the vehicle battery is sufficient, and the risk of power shortage is low, so that the image quality parameters of the vehicle center control screen and the image quality parameters of the vehicle air conditioner screen can be controlled to be simultaneously raised from the second image quality parameters to the target image quality parameters. When the electric quantity of the vehicle battery is larger than or equal to a first preset electric quantity threshold value, the image quality of the vehicle center control screen and the image quality of the vehicle air conditioner screen are improved to target image quality parameters no matter the target adjusting screen is the vehicle center control screen or the vehicle air conditioner screen.

If the electric quantity of the vehicle battery is smaller than the first preset electric quantity threshold value and is larger than or equal to the second preset electric quantity threshold value, the electric quantity risk of the vehicle is higher than that of the vehicle when the electric quantity is larger than the first preset electric quantity threshold value, and therefore the image quality parameter of the target adjusting screen is only increased to the target image quality parameter, and the user requirement is met.

If the electric quantity of the vehicle battery is smaller than a second preset electric quantity threshold value, the vehicle is indicated to have higher electric quantity deficiency risk, the image quality parameter of the target adjusting screen is controlled to be increased from the second image quality parameter to the target image quality parameter and is timed, and when the first timing time is longer than the first preset time, the image quality parameter of the target adjusting screen is controlled to be reduced to the second image quality parameter again. On the basis of meeting the demands of users, the energy consumption of the vehicle is reduced as much as possible.

Through the scheme, when the image quality parameters of the vehicle central control screen or the vehicle air conditioning screen need to be raised, the control is performed according to the electric quantity of the vehicle battery, so that the electric quantity loss is further ensured to be smaller on the basis of meeting the user demand, and the demand of a transportation mode is met.

If the target adjustment screen is a vehicle instrument screen, step 204 specifically includes:

Step 204A, in response to the first comparison result being that the target image quality parameter is lower than the first image quality parameter, controlling the vehicle instrument panel image quality parameter to be reduced from the first image quality parameter to the target image quality parameter, or

And step 204B, in response to the first comparison result that the target image quality parameter is higher than the first image quality parameter, acquiring a vehicle battery power, and adjusting the image quality parameter of the vehicle instrument panel according to the vehicle battery power.

In the implementation, if the target adjusting screen is a vehicle instrument screen, at this time, the current image quality parameter of the target adjusting screen is a first image quality parameter, that is, the target image quality parameter is compared with the first image quality parameter, so as to obtain a first comparison result.

If the first comparison result is that the target image quality parameter is lower than the first image quality parameter, the image quality parameter of the vehicle instrument panel is reduced from the first image quality parameter to the target image quality parameter.

If the first comparison result is that the target image quality parameter is higher than the first image quality parameter, the image quality parameter indicating that the user wants to raise the vehicle instrument panel is displayed, and the energy consumption of the vehicle is increased due to the image quality parameter being raised, and the transportation mode is itself used for saving the energy consumption. Therefore, the electric quantity of the vehicle battery is required to be acquired, and the image quality parameters of the vehicle instrument panel are adjusted according to the electric quantity of the vehicle battery.

Through the scheme, when the target adjusting screen is the vehicle instrument screen, if a user wants to lower the image quality parameter of the vehicle instrument screen, the user can directly respond to the requirement of the user. If the user wants to heighten the image quality parameter of the vehicle instrument screen, the vehicle battery electric quantity is considered, and the image quality parameter of the target adjusting screen is adjusted according to the vehicle battery electric quantity, so that the balance of meeting the user requirement and reducing the vehicle energy consumption as much as possible is realized.

In some embodiments, after step 204A, further comprising:

step 20a, comparing the target image quality parameter with the second image quality parameter;

step 20b, in response to the target image quality parameter being smaller than the second image quality parameter, controlling the in-vehicle control panel image quality parameter and the vehicle air conditioner panel image quality parameter to decrease from the second image quality parameter to the target image quality parameter, or

A step 20c of determining a target reduction ratio based on the target image quality parameter and the first image quality parameter in response to the target image quality parameter being equal to the second image quality parameter, determining a third image quality parameter based on the target reduction ratio and the second image quality parameter, and controlling the in-vehicle screen image quality and the in-vehicle air conditioner screen image quality to be reduced from the second image quality parameter to the third image quality parameter, or

And step 20d, controlling the in-vehicle screen image quality parameter and the vehicle air conditioner screen image quality parameter to maintain the second image quality parameter in response to the target image quality parameter being greater than the second image quality parameter.

In the embodiment, the image quality parameters of the vehicle center control panel and the vehicle air conditioner are the second image quality parameters, and the second image quality parameters are lower than the first image quality parameters, so that the image quality of the vehicle instrument panel is reduced by the user, the target image quality parameters may be lower than the second image quality parameters, and the judgment can be specifically performed.

If the target image quality parameter is smaller than the second image quality parameter, the image quality after the adjustment of the vehicle instrument panel is lower than the current image quality of the vehicle central control panel and the vehicle air conditioning panel, and the vehicle instrument panel is higher in relation to safe driving, so that the vehicle instrument panel is ensured to be the screen with the highest image quality in the vehicle. At this time, the vehicle air conditioner screen image quality parameter is reduced from the second image quality parameter to the target image quality parameter. That is, when the target image quality parameter is smaller than the second image quality parameter, the adjusted image quality of the vehicle instrument panel, the vehicle center control panel and the vehicle air conditioner panel are kept the same, and the adjusted image quality is the target image quality parameter.

If the target image quality parameter is the same as the second image quality parameter, the image quality after the adjustment of the vehicle instrument panel is the same as the current image quality of the vehicle central control panel and the vehicle air conditioning panel, and the association of the vehicle instrument panel to safe driving is higher, so that the vehicle instrument panel is ensured to be the screen with the highest image quality in the vehicle. Therefore, the image quality parameters of the vehicle central control screen and the vehicle air conditioning screen are required to be downwards adjusted, and the specific strategy for adjustment is as follows:

And carrying out ratio processing on the target image quality parameter and the first image quality parameter, and determining a target reduction ratio. And carrying out product processing on the target reduction ratio and the second image quality parameter to obtain a parameter adjustment quantity. And performing a difference treatment on the second image quality parameter and the parameter adjustment amount to obtain a third image quality parameter. And controlling the image quality parameter of the vehicle center control screen and the image quality parameter of the vehicle air conditioner screen to be reduced from the second image quality parameter to the third image quality parameter.

If the target image quality parameter is greater than the second image quality parameter, the image quality after the adjustment of the vehicle instrument panel is still greater than the current image quality of the vehicle central control panel and the vehicle air conditioner panel, and the image quality parameters of the vehicle central control panel and the vehicle air conditioner panel can be controlled to be unchanged.

Through the mode, when the image quality parameters of the vehicle instrument screen are reduced by a user, the target image quality parameters are compared with the second image quality parameters to determine whether synchronous adjustment of the vehicle central control screen and the vehicle air conditioner screen is needed, the vehicle instrument screen which is higher in association with safe driving is always guaranteed to be the screen with the highest image quality in the vehicle, and the driving safety is guaranteed.

In some embodiments, step 204B specifically includes:

Step 204B1, in response to the vehicle battery level being greater than or equal to a third preset level threshold, controlling the vehicle instrument panel image quality parameter to increase from the first image quality parameter to a target image quality parameter, or

And 204B2, in response to the vehicle battery power being smaller than a third preset power threshold, controlling the vehicle instrument screen image quality parameter to rise from the first image quality parameter to a target image quality parameter and timing, determining that the second timing time is longer than a second preset time, and controlling the target adjustment screen image quality parameter to drop to the first image quality parameter.

When the target image quality parameter is higher than the first image quality parameter as a result of the first comparison, the vehicle energy consumption is increased due to the fact that the image quality parameter is increased, the battery power of the vehicle is obtained at the moment, and the image quality parameter of the vehicle instrument panel is adjusted according to the battery power.

If the vehicle battery power is greater than or equal to the third preset power threshold, the vehicle battery power shortage risk is lower, so that the vehicle instrument screen image quality parameter can be controlled to be increased from the first image quality parameter to the target image quality parameter.

If the electric quantity of the vehicle battery is smaller than a third preset electric quantity threshold, the vehicle is indicated to have higher power shortage risk, the image quality parameter of the vehicle instrument screen is controlled to rise from the first image quality parameter to the target image quality parameter and is timed, when the second timing time is longer than the second preset time, the image quality parameter of the target adjusting screen is controlled to be reduced to the first image quality parameter.

Through the scheme, when the image quality parameters of the vehicle instrument screen are required to be increased, the control is performed according to the electric quantity of the vehicle battery, so that the electric quantity loss is further ensured to be smaller on the basis of meeting the user demand, and the demand of a transportation mode is met.

In some embodiments, after controlling the vehicle dashboard image quality parameter to increase from the first image quality parameter to the target image quality parameter in step 204B1, further comprises:

Step a, comparing the vehicle battery power with a fourth preset power threshold, wherein the fourth preset power threshold is larger than the third preset power threshold;

B, in response to the vehicle battery power being greater than or equal to a fourth preset power threshold, determining a target elevation ratio according to the target image quality parameter and the first image quality parameter, determining a fourth image quality parameter according to the target elevation ratio and the second image quality parameter, and controlling the in-vehicle control screen image quality and the vehicle air conditioner screen image quality to be elevated from the second image quality parameter to the fourth image quality parameter, or

And c, controlling the image quality parameters of the vehicle center control screen and the image quality parameters of the vehicle air conditioner screen to keep the second image quality parameters in response to the fact that the electric quantity of the vehicle battery is smaller than a fourth preset electric quantity threshold and is larger than or equal to the third preset electric quantity threshold.

In the implementation, if the vehicle battery power is greater than or equal to the third preset power threshold, after the image quality parameter of the vehicle instrument screen is controlled to be increased from the first image quality parameter to the target image quality parameter, in order to ensure the comfort of a user in the vehicle for watching a plurality of screens, whether the image quality parameters of the vehicle central control screen and the vehicle air conditioner screen are increased or not can be further judged.

And comparing the vehicle battery power with a fourth preset power threshold, wherein the fourth preset power threshold is larger than the third preset power threshold.

If the battery power of the vehicle is greater than or equal to the fourth preset power threshold, the battery power of the vehicle is sufficient, and the image quality parameters of the vehicle central control screen and the vehicle air conditioning screen can be adjusted upwards, wherein the specific strategy for adjustment is as follows:

and carrying out ratio processing on the target image quality parameter and the first image quality parameter, and determining the target rising proportion. And carrying out product processing on the target rising proportion and the second image quality parameter to obtain a parameter adjustment quantity. And adding the second image quality parameter and the parameter adjustment amount to obtain a fourth image quality parameter. And controlling the image quality parameter of the vehicle center control screen and the image quality parameter of the vehicle air conditioner screen to rise from the second image quality parameter to the fourth image quality parameter.

If the battery power of the vehicle is smaller than the fourth preset power threshold, it indicates that the current risk of power shortage of the vehicle is low, but if the image quality of the vehicle center control screen and the image quality of the vehicle air conditioner screen are raised along with the image quality of the vehicle instrument screen, the power shortage phenomenon of the vehicle battery may occur, so that the image quality parameters of the vehicle center control screen and the image quality parameters of the vehicle air conditioner screen are controlled to maintain the second image quality parameters.

Through the scheme, when the image quality of the vehicle instrument screen is increased and adjusted, whether the image quality parameters of the vehicle central control screen and the image quality parameters of the vehicle air conditioner screen are synchronously adjusted according to the electric quantity of the vehicle battery, so that the image quality coordination of a plurality of screens of the vehicle is realized as much as possible while the requirement of a transportation mode is ensured, and the problem of discomfort in watching of a user caused by overlarge image quality difference among different screens is avoided.

Based on the same inventive concept, the vehicle screen comprises a first screen and a second screen which are being displayed, and the vehicle screen comprises at least one of a vehicle instrument screen, a vehicle central control screen, a vehicle air conditioner screen, a copilot entertainment screen, a copilot ceiling screen, a rear-row chair back screen and the like.

The image quality parameters include at least one of brightness, resolution, refresh rate, contrast, sharpness, dispersion, resolution, etc. Another embodiment of the present disclosure provides a method for adjusting a vehicle screen when an image quality parameter is a refresh rate, specifically for an adjustment manner when the refresh rate is adjusted, where the method specifically includes:

step 301, receiving a screen refresh rate adjustment instruction for a first screen, and determining a target refresh rate corresponding to the screen refresh rate adjustment instruction;

Step 302, acquiring a current first refresh rate of the first screen, and controlling the refresh rate of the first screen to be adjusted to the target refresh rate;

When a screen refresh rate adjustment instruction for a first screen is received, the user is indicated to want to adjust the refresh rate of the first screen, and the target refresh rate corresponding to the screen refresh rate adjustment instruction is determined. And acquiring the current first refresh rate of the first screen, and controlling the refresh rate of the first screen to be adjusted from the first refresh rate to the target refresh rate. The specific adjustment mode comprises the steps of controlling the refresh rate of the first screen to be increased to the target refresh rate or controlling the refresh rate of the first screen to be decreased to the target refresh rate.

And comparing the magnitude relation between the first refresh rate and the target refresh rate to obtain a first comparison result, wherein the first comparison result comprises that the first refresh rate is larger than the target refresh rate or the first refresh rate is smaller than the target refresh rate.

By the above scheme, the vehicle screen comprises the first screen and the second screen which are being displayed. When a screen refresh rate adjustment instruction for the first screen is received, the user is indicated to adjust the refresh rate of the first screen, and the target refresh rate corresponding to the screen refresh rate adjustment instruction is determined, wherein the target refresh rate is the target refresh rate to which the user wants to adjust. The current first refresh rate of the first screen is obtained, the refresh rate of the first screen is adjusted to the target refresh rate in response to a screen refresh rate adjustment instruction of a user, and the requirements of the user are met.

And step 303, comparing the first refresh rate with the target refresh rate to obtain a first comparison result.

Step 304 specifically includes:

In step 3041, in response to the first comparison result being that the target refresh rate is greater than the first refresh rate, a total number of screens being displayed is determined.

And step 3042, performing product processing on the total number of the screens and the target refresh rate to obtain a total refresh rate value.

And step 3043, comparing the total refresh rate value with a preset refresh rate threshold value to obtain a second comparison result.

Step 3044, obtaining the current second refresh rate of the second screen.

And step 3045, controlling the refresh rate of the second screen to keep the second refresh rate in response to the second comparison result that the total refresh rate value is greater than the first preset refresh rate threshold.

Step 3046, in response to the second comparison result that the total refresh rate value is less than or equal to the first preset refresh rate threshold, determining at least one screen to be adjusted from the plurality of second screens according to the total refresh rate value, and controlling the refresh rate of the screen to be adjusted to rise to the target refresh rate.

In the implementation, the target refresh rate is compared with the current first refresh rate of the first screen, and if the first comparison result is determined that the target refresh rate is greater than the first refresh rate, the user is indicated to adjust the refresh rate of the first screen.

A total number of screens being displayed is determined, the total number of screens including a total number of screens being displayed, i.e., a sum of the number of first screens and the number of second screens. And multiplying the total number of the screens by the target refresh rate to obtain a refresh rate total value, wherein the refresh rate total value represents the total size of the refresh rate after the refresh rate of all the screens being displayed in the vehicle is increased to the target refresh rate. And the total size of the refresh rate after the refresh rate of the second screen is increased to the target refresh rate along with the refresh rate of the first screen.

And acquiring a current second refresh rate of the second screen, wherein the second refresh rate is the refresh rate before the second screen is adjusted. And comparing the total refresh rate value with a preset refresh rate threshold value to obtain a second comparison result.

If the total refresh rate value is greater than the first preset refresh rate threshold, this indicates that if all the second screens follow the first screen to synchronize and increase the refresh rate to the target refresh rate, the risk of hardware damage will be caused, and the risk is greater. Thus, the refresh rate of the second screen is controlled to continue to maintain the second refresh rate at this time. Even for the user, there may be eye injury risk, but serious hardware risk such as black screen can be avoided, and the influence on the driving safety of the user is avoided.

If the total refresh rate value is smaller than or equal to the first preset refresh rate threshold value, this means that if all the second screens follow the first screen to synchronize and increase the refresh rate to the target refresh rate, there may be a risk of hardware damage, and the risk of hardware damage is smaller. Therefore, in order to reduce eye damage of a user, at least one screen to be adjusted is determined from a plurality of second screens according to the total value of the refresh rate, and the refresh rate of the screen to be adjusted is controlled to be increased to the target refresh rate.

In some embodiments, step 3046 specifically includes:

Step 30A, in response to the refresh rate total value being less than a second preset refresh rate threshold, determining that the screen to be adjusted is all of the plurality of second screens, or

And step 30B, determining that the screen to be adjusted is part of the second screens in the plurality of second screens in response to the total refresh rate value being greater than or equal to a second preset refresh rate threshold and less than or equal to the first preset refresh rate threshold.

In specific implementation, the total refresh rate value is further compared with a second preset refresh rate threshold value on the basis that the total refresh rate value is smaller than or equal to the first preset refresh rate threshold value. Wherein the second preset refresh rate threshold is less than the first preset refresh rate threshold.

If the total refresh rate value is smaller than the second preset refresh rate threshold value, the method indicates that even if all the second screens follow the first screen to synchronously increase the refresh rate to the target refresh rate, hardware damage is not caused. Therefore, the screen to be adjusted is determined to be all of the plurality of second screens at this time. Namely, the refresh rate of all the second screens is increased in a linkage way along with the refresh rate of the first screen, and the refresh rate is increased to the target refresh rate. The image quality coordination is guaranteed, and the risk of hardware damage is avoided.

If the total refresh rate value is greater than or equal to the second preset refresh rate threshold and less than or equal to the first preset refresh rate threshold, this indicates that all the second screens are synchronized with the first screen to increase the refresh rate to the target refresh rate, which may cause hardware damage, but has a smaller risk. In order to avoid hardware damage, at this time, a part of the second screens in the plurality of second screens is used as a screen to be adjusted, and then the refresh rate of the part of the second screens is increased in a linkage manner along with the refresh rate of the first screen to reach the target refresh rate.

In some embodiments, step 30B specifically includes:

Step 30B1, obtaining a third preset refresh rate threshold, and performing a difference process on the third preset refresh rate threshold and the target refresh rate to obtain a refresh rate difference value, where the third preset refresh rate threshold is greater than the second preset refresh rate threshold and less than the first preset refresh rate threshold.

And step 30B2, carrying out ratio processing on the refresh rate difference value and the target refresh rate, and carrying out downward rounding processing on the obtained ratio to obtain the screen adjustment quantity.

Step 30B3, determining the relative position between the second screen and the first screen, and determining the screen to be adjusted from a plurality of second screens according to the screen adjustment quantity and the relative position.

When the method is implemented, when a part of the second screens in the plurality of second screens are used as the screens to be adjusted, a third preset refresh rate threshold value is firstly obtained, and the third preset refresh rate threshold value is larger than the second preset refresh rate threshold value and smaller than the first preset refresh rate threshold value.

Since the first screen must adjust the refresh rate to the target refresh rate after receiving the screen refresh rate adjustment command. And therefore, performing difference processing on the third preset refresh rate threshold value and the target refresh rate to obtain a refresh rate difference value, wherein the refresh rate difference value is the sum of supportable maximum refresh rates except that the first screen is supported to rise to the target refresh rate by the hardware.

And carrying out ratio processing on the refresh rate difference value and the target refresh rate to obtain a ratio, and then carrying out downward rounding processing on the ratio to obtain a numerical value which is the screen adjustment quantity, wherein the screen adjustment quantity is the quantity of specific second screens in the plurality of second screens.

Through the scheme, the third preset refresh rate threshold value and the target refresh rate are utilized to determine the sum of supportable maximum refresh rates except that the first screen is supported to be increased to the target refresh rate, so that the specific number of the selected partial second screens is determined, the determination of the screen adjustment number is more accurate, and the risk of hardware damage is avoided.

In some embodiments, step 30B3 specifically includes:

Step 30B31 of determining the relative position as a first number of second screens in line with the first screen;

Step 30B32, in response to the first number being greater than the screen adjustment number, taking a second screen closest to the first screen as a screen to be adjusted, or

Step 30B33, in response to the first number being equal to the screen adjustment number, taking all second screens in the same row as the first screen as screens to be adjusted, or

Step 30B34, in response to the first number being smaller than the screen adjustment number, determining a remaining screen adjustment number according to the first number and the screen adjustment number, taking the second screens of other rows, which are the same as the first screen, as screens to be screened, selecting the screen closest to the first screen and having the remaining screen adjustment number as an initial screen to be adjusted from the screens to be screened, and taking all the second screens and the initial screen to be adjusted, which are the same as the first screen, as the screens to be adjusted.

In particular, since the user focuses on the other screens in the same row except the screen where the user is located when watching, the relative position is first determined as the first number of the second screens in the same row with the first screen.

If the first number is greater than the screen adjustment number, the number of the second screens which are in the same row with the first screen is greater than the calculated number of the second screens which need to be adjusted, and the second screen with the screen adjustment number can be selected from the second screens which are in the same row with the first screen as the screen to be adjusted. Specifically, since the user usually focuses on other screens closer to the first screen, the second screen closest to the first screen by the screen adjustment number is directly selected as the screen to be adjusted.

If the first number is equal to the screen adjustment number, the number of the second screens which are located in the same row with the first screen is just equal to the calculated number of the second screens which need to be adjusted, and all the second screens which are located in the same row with the first screen can be directly used as the screens to be adjusted.

If the first number is smaller than the screen adjustment number, the number of the second screens which are located in the same row with the first screen is smaller than the calculated number of the second screens which need to be adjusted, namely, the second screens which are located in the same row with the first screen are insufficient to meet the requirement, and the second screens at other positions need to be selected as the screens to be adjusted.

The method comprises the steps of determining the adjustment quantity of the residual screens according to the first quantity and the adjustment quantity of the screens, taking the second screens of other rows which are the same as the row number of the first screen as screens to be screened, and selecting the screen with the adjustment quantity of the residual screens closest to the first screen from the screens to be screened as an initial screen to be adjusted, wherein the selection mode of the initial screen to be adjusted is as follows:

And respectively determining the position information of each screen to be screened, and calculating the relative distance according to the position information and the position of the first screen aiming at each screen to be screened. And determining the adjustment quantity of the residual screens, and sorting the residual screens according to the relative distance from small to large. And selecting the screen to be screened of the adjustment quantity of the remaining screens before the relative distance ranking as an initial screen to be adjusted.

And taking all the second screens which are arranged in the same row with the first screen and the initial screen to be adjusted as the screen to be adjusted.

By the scheme, when a user views, other screens in the same row are focused on except the screen in the position of the user. Therefore, the first number of the second screens with the same row as the first screen is compared with the screen adjustment number, namely the second screens with the same row as the first screen are preferentially considered as the screens to be adjusted, so that the visual consistency of the user during watching is ensured.

In some embodiments, step 304 specifically includes:

and step 304A, in response to the first comparison result that the target refresh rate is smaller than the first refresh rate, controlling the refresh rate of the second screen to be reduced to the target refresh rate.

In the implementation, the target refresh rate is compared with the current first refresh rate of the first screen, and if the first comparison result is determined that the target refresh rate is smaller than the first refresh rate, the user is indicated to lower the refresh rate of the first screen.

Since the hardware is not damaged after the refresh rate is lowered, the refresh rate of the second screen can be directly controlled to be lowered to the target refresh rate without considering the number of the second screens. That is, regardless of the number of second screens, the refresh rate of the second screens can be directly controlled to be reduced to the target refresh rate.

Through the scheme, the original second refreshing rate can not damage the hardware of the vehicle, so that after the damage risk of the hardware is not caused, namely, the refreshing rate of the second screen can be directly controlled to be reduced to the target refreshing rate no matter the number of the second screens.

In some embodiments, before controlling the refresh rate of the second screen to decrease to the target refresh rate in step 304A, further comprises:

step a, judging whether an instrument screen exists in the second screen;

and b, responding to the existence of the instrument screen, acquiring the current second refresh rate of the instrument screen, and controlling the refresh rate of the instrument screen to keep the second refresh rate.

When the first comparison result is that the target refresh rate is smaller than the first refresh rate, judging whether the instrument screen exists in the second screen or not. Because the instrument screen displays vehicle information, driving safety is affected, and information such as vehicle speed, gear and the like can not be updated in time due to the fact that the too low refreshing rate possibly exists, when the instrument screen exists in the second screen, the current second refreshing rate of the instrument screen is obtained, the refreshing rate of the instrument screen is controlled to keep the second refreshing rate, namely the instrument screen is not lowered along with the lowering of the refreshing rate of the first screen, and synchronous association is lowered.

Through the scheme, when the instrument screen exists in the second screen, the refreshing rate of the instrument screen is controlled to keep the original second refreshing rate, the problem that vehicle information cannot be updated in time after the refreshing rate of the instrument screen is reduced, and driving safety is affected is avoided, and driving safety is further improved.

It should be noted that the method of the embodiments of the present disclosure may be performed by a single device, such as a computer or a server. The method of the embodiment can also be applied to a distributed scene, and is completed by mutually matching a plurality of devices. In the case of such a distributed scenario, one of the devices may perform only one or more steps of the methods of embodiments of the present disclosure, the devices interacting with each other to accomplish the methods.

It should be noted that the foregoing describes some embodiments of the present disclosure. Other embodiments are within the scope of the following claims. In some cases, the actions or steps recited in the claims may be performed in a different order than in the embodiments described above and still achieve desirable results. In addition, the processes depicted in the accompanying figures do not necessarily require the particular order shown, or sequential order, to achieve desirable results. In some embodiments, multitasking and parallel processing are also possible or may be advantageous.

Based on the same inventive concept, the present disclosure also provides an adjustment device for a vehicle screen, corresponding to the method of any embodiment described above.

Referring to fig. 2, fig. 2 is an adjusting apparatus of a vehicle screen of an embodiment, including:

an instruction receiving module 201 configured to receive a color correction instruction for a first screen, determine a correction mode corresponding to the color correction instruction;

A first color correction module 202 configured to perform color correction processing on the first screen according to the correction mode;

A screen determination module 203 configured to determine a screen type of the first screen, determine a target second screen associated with the first screen from the at least one second screen according to the screen type;

A second color correction module 204 configured to perform color correction processing on the target second screen according to the correction mode.

In some embodiments, the second screen includes a vehicle center control screen, and the screen determination module 203 is specifically configured to:

responding to the screen type of the first screen as a vehicle instrument screen, and judging whether a co-driver passenger exists at the co-driver position of the vehicle;

Determining that a co-driver passenger exists at a co-driver position of the vehicle, outputting first prompt information, determining that feedback information corresponding to the first prompt information is received as starting color correction, determining that a target second screen associated with the first screen is a vehicle central control screen, or

And determining that no co-driver passenger exists in the co-driver position of the vehicle, and determining that a target second screen associated with the first screen is a vehicle center control screen.

In some embodiments, the second screen includes a vehicle co-driver ceiling screen or a vehicle co-driver entertainment screen, and the screen determination module 203 is specifically configured to:

Determining that a target second screen associated with the first screen is a vehicle co-driver's ceiling screen in response to the screen type of the first screen being a vehicle co-driver entertainment screen, or

And in response to the screen type of the first screen being a vehicle co-driver ceiling screen, determining that a target second screen associated with the first screen is a vehicle co-driver entertainment screen.

In some embodiments, the second screen includes at least one of a vehicle instrument screen, a vehicle co-driver ceiling screen, or a vehicle co-driver entertainment screen, the screen determination module 203 being specifically configured to:

Responding to the screen type of the first screen as a vehicle central control screen, and determining a target position where an instruction corresponding to the color correction instruction is sent by a user;

determining a target second screen associated with the first screen as a vehicle instrument screen in response to the target position being a vehicle driver's position, or

And in response to the target position being the vehicle co-driver position, determining that a target second screen associated with the first screen is a vehicle co-driver entertainment screen and a vehicle co-driver ceiling screen.

In some embodiments, the second screen includes a vehicle rear seat back screen, and the screen determination module 203 is specifically configured to:

and responding to the screen type of the first screen as a vehicle rear-row ceiling screen, and determining a target second screen associated with the first screen as a first rear-row back screen corresponding to the position where an instruction for sending the color correction instruction is sent by a user.

In some embodiments, the screen determination module 203 is specifically further configured to:

judging whether a rear passenger of the vehicle is in a rear row except for an instruction transmitting user for transmitting a color correction instruction;

determining that the rear-row passengers exist, and outputting second prompt information, wherein the second prompt information is used for prompting whether to open a second rear-row seat back screen corresponding to the position of the rear-row passengers;

And in response to receiving feedback information for starting the second back seat back screen, and synchronously displaying the display content of the back seat top screen on the second back seat back screen.

Responding to the screen type of the first screen as a back screen of a back row of a first vehicle, judging whether a back row passenger except for an instruction sending user sending a color correction instruction exists in the back row of the vehicle, wherein the back screen of the back row of the first vehicle is a back screen corresponding to the position of the instruction sending user;

and if the rear-row passenger is determined not to exist, the target second screen associated with the first screen is a rear-row ceiling screen of the vehicle.

determining that the rear passengers exist, and controlling the rear ceiling screen of the vehicle to display the current color;

Outputting third prompt information, wherein the third prompt information is used for prompting whether to open a second back seat back screen corresponding to the position of the back seat passenger;

And in response to receiving feedback information for starting the second back seat back screen, and synchronously displaying the display content of the first back seat back screen of the vehicle on the second back seat back screen.

For convenience of description, the above devices are described as being functionally divided into various modules, respectively. Of course, the functions of the various modules may be implemented in the same one or more pieces of software and/or hardware when implementing the present disclosure.

The device of the foregoing embodiment is used to implement the corresponding method for adjusting the vehicle screen in any of the foregoing embodiments, and has the beneficial effects of the corresponding method embodiment, which is not described herein.

Based on the same inventive concept, the present disclosure also provides an electronic device corresponding to the method of any embodiment, including a memory, a processor, and a computer program stored on the memory and capable of running on the processor, where the processor implements the method for adjusting a vehicle screen according to any embodiment when executing the program.

Fig. 3 shows a more specific hardware architecture of an electronic device provided by the present embodiment, which may include a processor 1010, a memory 1020, an input/output interface 1030, a communication interface 1040, and a bus 1050. Wherein processor 1010, memory 1020, input/output interface 1030, and communication interface 1040 implement communication connections therebetween within the device via a bus 1050.

The processor 1010 may be implemented by a general-purpose CPU (Central Processing Unit ), a microprocessor, an Application SPECIFIC INTEGRATED Circuit (ASIC), or one or more integrated circuits, etc. for executing related programs to implement the technical solutions provided in the embodiments of the present disclosure.

The Memory 1020 may be implemented in the form of ROM (Read Only Memory), RAM (Random Access Memory ), static storage, dynamic storage, etc. Memory 1020 may store an operating system and other application programs, and when the embodiments of the present specification are implemented in software or firmware, the associated program code is stored in memory 1020 and executed by processor 1010.

The input/output interface 1030 is used to connect with an input/output module for inputting and outputting information. The input/output module may be configured as a component in a device (not shown) or may be external to the device to provide corresponding functionality. Wherein the input devices may include a keyboard, mouse, touch screen, microphone, various types of sensors, etc., and the output devices may include a display, speaker, vibrator, indicator lights, etc.

Communication interface 1040 is used to connect communication modules (not shown) to enable communication interactions of the present device with other devices. The communication module may implement communication through a wired manner (such as USB, network cable, etc.), or may implement communication through a wireless manner (such as mobile network, WIFI, bluetooth, etc.).

Bus 1050 includes a path for transferring information between components of the device (e.g., processor 1010, memory 1020, input/output interface 1030, and communication interface 1040).

It should be noted that although the above-described device only shows processor 1010, memory 1020, input/output interface 1030, communication interface 1040, and bus 1050, in an implementation, the device may include other components necessary to achieve proper operation. Furthermore, it will be understood by those skilled in the art that the above-described apparatus may include only the components necessary to implement the embodiments of the present description, and not all the components shown in the drawings.

The electronic device of the foregoing embodiment is configured to implement the corresponding method for adjusting the vehicle screen in any of the foregoing embodiments, and has the beneficial effects of the corresponding method embodiment, which is not described herein.

Based on the same inventive concept, corresponding to any of the above-described embodiments of the method, the present disclosure further provides a non-transitory computer-readable storage medium storing computer instructions for causing the computer to perform the method for adjusting a vehicle screen according to any of the above-described embodiments.

The computer readable media of the present embodiments, including both permanent and non-permanent, removable and non-removable media, may be used to implement information storage by any method or technology. The information may be computer readable instructions, data structures, modules of a program, or other data. Examples of storage media for a computer include, but are not limited to, phase change memory (PRAM), static Random Access Memory (SRAM), dynamic Random Access Memory (DRAM), other types of Random Access Memory (RAM), read Only Memory (ROM), electrically Erasable Programmable Read Only Memory (EEPROM), flash memory or other memory technology, compact disc read only memory (CD-ROM), digital Versatile Discs (DVD) or other optical storage, magnetic cassettes, magnetic tape magnetic disk storage or other magnetic storage devices, or any other non-transmission medium, which can be used to store information that can be accessed by a computing device.

The storage medium of the foregoing embodiments stores computer instructions for causing the computer to execute the method for adjusting a vehicle screen according to any one of the foregoing embodiments, and has the beneficial effects of the corresponding method embodiments, which are not described herein.

Based on the same inventive concept, the application also provides a vehicle, corresponding to the method of any embodiment, comprising the device for adjusting the vehicle screen in the embodiment, the electronic device in the embodiment, the computer readable storage medium in the embodiment, and the vehicle device for implementing the method for adjusting the vehicle screen in any embodiment.

The vehicle of the foregoing embodiments is used to implement the method for adjusting a vehicle screen described in any of the foregoing embodiments, and has the beneficial effects of the corresponding method embodiments, which are not described herein again.

It will be appreciated that before using the technical solutions of the various embodiments in the disclosure, the user may be informed of the type of personal information involved, the range of use, the use scenario, etc. in an appropriate manner, and obtain the authorization of the user.

For example, in response to receiving an active request from a user, a prompt is sent to the user to explicitly prompt the user that the operation it is requesting to perform will require personal information to be obtained and used with the user. Therefore, the user can select whether to provide personal information to the software or hardware such as the electronic equipment, the application program, the server or the storage medium for executing the operation of the technical scheme according to the prompt information.

As an alternative but non-limiting implementation, in response to receiving an active request from a user, the manner in which the prompt information is sent to the user may be, for example, a popup, in which the prompt information may be presented in a text manner. In addition, a selection control for the user to select to provide personal information to the electronic device in a 'consent' or 'disagreement' manner can be carried in the popup window.

It will be appreciated that the above-described notification and user authorization process is merely illustrative, and not limiting of the implementations of the present disclosure, and that other ways of satisfying relevant legal regulations may be applied to the implementations of the present disclosure.

It will be appreciated by persons skilled in the art that the foregoing discussion of any embodiment is merely exemplary and is not intended to imply that the scope of the disclosure, including the claims, is limited to these examples, that the steps may be implemented in any order and that many other variations of the different aspects of the disclosed embodiments described above are present, which are not provided in detail for the sake of brevity, and that the features of the above embodiments or of the different embodiments may also be combined within the spirit of the disclosure.

Additionally, well-known power/ground connections to Integrated Circuit (IC) chips and other components may or may not be shown within the provided figures, in order to simplify the illustration and discussion, and so as not to obscure the embodiments of the present disclosure. Furthermore, the devices may be shown in block diagram form in order to avoid obscuring the embodiments of the present disclosure, and this also accounts for the fact that specifics with respect to implementation of such block diagram devices are highly dependent upon the platform on which the embodiments of the present disclosure are to be implemented (i.e., such specifics should be well within purview of one skilled in the art). Where specific details (e.g., circuits) are set forth in order to describe example embodiments of the disclosure, it should be apparent to one skilled in the art that embodiments of the disclosure can be practiced without, or with variation of, these specific details. Accordingly, the description is to be regarded as illustrative in nature and not as restrictive.

While the present disclosure has been described in conjunction with specific embodiments thereof, many alternatives, modifications, and variations of those embodiments will be apparent to those skilled in the art in light of the foregoing description. For example, other memory architectures (e.g., dynamic RAM (DRAM)) may use the embodiments discussed.

The disclosed embodiments are intended to embrace all such alternatives, modifications and variances which fall within the broad scope of the appended claims. Accordingly, any omissions, modifications, equivalents, improvements, and the like, which are within the spirit and principles of the embodiments of the disclosure, are intended to be included within the scope of the disclosure.

Claims

1. A method for adjusting a vehicle screen, wherein the vehicle screen comprises a first screen and at least one second screen;

The method comprises:

receiving a color correction instruction for a first screen, and determining a correction mode corresponding to the color correction instruction;

The target second screen is subjected to color correction processing according to the correction mode.

2. The method according to claim 1, characterized in that the second screen comprises a vehicle central control screen,

The determining the screen type of the first screen, and determining a target second screen associated with the first screen according to the screen type, includes:

In response to the screen type of the first screen being a vehicle instrument screen, determining whether there is a front passenger passenger in the front passenger seat of the vehicle;

Determine that there is a passenger in the front passenger seat of the vehicle, output a first prompt message, determine that the feedback information received corresponding to the first prompt message is to start color correction, and determine that the target second screen associated with the first screen is the vehicle central control screen; or

It is determined that there is no co-pilot passenger in the co-pilot seat of the vehicle, and it is determined that the target second screen associated with the first screen is the vehicle's central control screen.

3. The method according to claim 1, characterized in that the second screen comprises a co-pilot ceiling screen or a co-pilot entertainment screen.

In response to the screen type of the first screen being a vehicle co-pilot entertainment screen, determining that the target second screen associated with the first screen is a vehicle co-pilot ceiling screen; or,

In response to the screen type of the first screen being a co-pilot ceiling screen of the vehicle, it is determined that the target second screen associated with the first screen is a co-pilot entertainment screen of the vehicle.

4. The method according to claim 1, characterized in that the second screen comprises at least one of the following: a vehicle instrument screen, a vehicle co-pilot ceiling screen or a vehicle co-pilot entertainment screen,

In response to the screen type of the first screen being a vehicle central control screen, determining a target location where a user of the instruction sending the color correction instruction is located;

In response to the target position being a vehicle driving position, determining that the target second screen associated with the first screen is a vehicle instrument screen; or,

In response to the target position being the co-pilot seat of the vehicle, the target second screen associated with the first screen is determined to be the co-pilot entertainment screen of the vehicle and the co-pilot ceiling screen of the vehicle.

5. The method according to claim 1, characterized in that the second screen comprises a rear seatback screen of the vehicle,

In response to the screen type of the first screen being a vehicle rear ceiling screen, the target second screen associated with the first screen is determined to be the first rear seat back screen corresponding to the position of the user sending the instruction for sending the color correction instruction.

6. The method according to claim 5, characterized in that after responding that the screen type of the first screen is a rear-row ceiling screen of the vehicle, it further comprises:

Determining whether there are rear passengers in the rear seat of the vehicle other than the user who sent the color correction command;

Determining that the rear passenger exists, outputting a second prompt message, wherein the second prompt message is used to prompt whether to turn on a second rear seatback screen corresponding to the position of the rear passenger;

In response to receiving feedback information to turn on the second rear seatback screen, the second rear seatback screen is turned on, and the display content of the rear ceiling screen is synchronously displayed on the second rear seatback screen.

7. The method according to claim 1, characterized in that the second screen comprises a rear ceiling screen of the vehicle,

In response to the screen type of the first screen being a first vehicle rear seatback screen, determining whether there is a rear passenger in the rear of the vehicle other than the user who sends the color correction instruction, wherein the first vehicle rear seatback screen is a seatback screen corresponding to the location of the user who sends the instruction;

If it is determined that there is no rear passenger, the target second screen associated with the first screen is the vehicle's rear ceiling screen.

8. The method according to claim 7, characterized in that after determining whether there are rear passengers in the rear of the vehicle other than the user who sends the color correction instruction, the method further comprises:

Determining that the rear passenger exists, controlling the rear ceiling screen of the vehicle to keep displaying the current color;

Outputting a third prompt message, wherein the third prompt message is used to prompt whether to turn on a second rear seatback screen corresponding to the position of the rear passenger;

In response to receiving feedback information to turn on the second rear seat back screen, the second rear seat back screen is turned on, and the display content of the first vehicle rear seat back screen is synchronously displayed on the second rear seat back screen.

9. An electronic device, characterized in that it comprises a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein when the processor executes the program, the method according to any one of claims 1 to 8 is implemented.

10 . A vehicle, characterized in that the vehicle comprises the electronic device according to claim 9 .