Vehicle screen control method and vehicle

Abstract

The invention provides a vehicle screen control method and a vehicle, the method is applied to the technical field of vehicle control, and the method comprises the following steps: in response to a configuration operation on a target screen in the vehicle, obtaining a target image quality configuration parameter of the target screen, display content of the target screen and display content of a first screen; determining whether the display content of the target screen and the display content of the first screen are the same type of display content or not; and controlling the image quality configuration parameter of the first screen to be automatically updated to the target image quality configuration parameter under the condition that the display content is determined to be the same type of display content, so that the target screen and the first screen perform display based on the target image quality configuration parameter. According to the method, intelligent sharing of the image quality parameters of multiple screens in the vehicle can be realized, and the visual experience of a user is improved.

Description

Technical Field

[0001] The present application relates to the automotive field, and more specifically, to a vehicle screen control method and a vehicle in the field of vehicle control technology. Background Art

[0002] With the continuous development of vehicle intelligence and human-computer interaction technology, vehicles are usually equipped with multiple screens in the existing technology. However, in actual applications, there is a lack of effective interaction and coordination between the screens, and it is impossible to intelligently adjust the image quality parameters according to specific usage scenarios. Especially when users watch multiple screens at the same time, the inconsistent image quality parameter settings of different screens will reduce the user's overall visual experience.

[0003] Therefore, how to achieve intelligent interaction of picture quality parameters of multiple screens in the vehicle and enhance user experience has become a problem that needs to be solved urgently. Summary of the invention

[0004] The present application provides a method for controlling a vehicle screen and a vehicle, which can realize intelligent sharing of image quality parameters of multiple screens in the vehicle and enhance the user's visual experience.

[0005] In a first aspect, a method for controlling a vehicle screen is provided, the method comprising: in response to a configuration operation on a target screen in a vehicle, obtaining target picture quality configuration parameters of the target screen, display content of the target screen, and display content of a first screen; determining whether the display content of the target screen and the display content of the first screen are the same type of display content; when it is determined that they are the same type of display content, controlling the picture quality configuration parameters of the first screen to be automatically updated to the target picture quality configuration parameters, so that the target screen and the first screen are displayed based on the target picture quality configuration parameters.

[0006] In an embodiment of the present application, when a configuration operation on a target screen in a vehicle is detected, by obtaining the target picture quality configuration parameters of the target screen and its display content, and obtaining the display content of the first screen, it is possible to determine whether the display contents of the target screen and the first screen are of the same type; if it is determined that the display content is of the same type, the picture quality configuration parameters of the first screen are automatically updated to the target picture quality configuration parameters, so that the picture quality configuration parameters of the target screen are consistent with those of the first screen; by determining whether the display contents of the target screen and the first screen are of the same type, if they are of the same type, the display parameters of the target screen and the first screen are controlled to be consistent; compared with the prior art that requires separate adjustment of the picture quality configuration parameters of the screen, since the present solution can control the automatic update of the picture quality configuration parameters of the first screen by detecting the type of screen display content; therefore, the present solution can ensure the consistency of visual effects and enhance the user's visual perception.

[0007] In conjunction with the first aspect, in some possible implementations, when the first screen includes a screen of the first target type, the method further includes: Obtain the current speed of the vehicle; control the image quality configuration parameters of the first screen to automatically update to the target image quality configuration parameters, including: based on the current vehicle speed, sending shared configuration information to the screen of the first target type, so that the screen of the first target type automatically updates the image quality configuration parameters to the target image quality configuration parameters based on the shared configuration information; wherein the screen of the first target type is a screen in the vehicle for displaying driving safety information; the shared configuration information includes the target image quality configuration parameters.

[0008] In an embodiment of the present application, when the first screen includes a screen of the first target type, that is, the first screen includes a screen for displaying driving safety information; for the screen for displaying driving safety information in the vehicle, based on the current vehicle speed, the first target type screen can automatically update its picture quality configuration parameters to the target picture quality configuration parameters based on the shared configuration information; by detecting the vehicle speed, the screen for displaying driving safety information is automatically updated based on the vehicle speed, thereby improving driving safety.

[0009] In combination with the first aspect and the above implementations, in some possible implementations, based on the current vehicle speed, sending the shared configuration information to the screen of the first target type includes: If the current vehicle speed is less than the preset vehicle speed threshold, the sharing configuration information is sent to the screen of the first target type.

[0010] In the embodiment of the present application, by judging whether the current vehicle speed is lower than the preset vehicle speed threshold, the shared configuration information is selectively sent to the screen of the first target type, so that the screen automatically updates the image quality configuration parameters to the target image quality configuration parameters at low speed. This method ensures that the screen can automatically update the target image quality configuration parameters within a relatively small vehicle speed range, thereby improving driving safety and the user's visual experience.

[0011] In combination with the first aspect and the above implementations, in some possible implementations, the present invention further includes: During the process of automatically updating the target image quality configuration parameters, if it is detected that the current vehicle speed is greater than or equal to the preset vehicle speed threshold, the automatic update to the target image quality configuration parameters is suspended; if it is detected that the current vehicle speed switches from greater than or equal to the preset vehicle speed threshold to less than the preset vehicle speed threshold, the automatic update to the target image quality configuration parameters is resumed.

[0012] In the embodiment of the present application, by detecting the current vehicle speed during the automatic update of the target image quality configuration parameters, when the vehicle speed is greater than or equal to the preset vehicle speed threshold, the automatic update of the image quality configuration parameters is suspended; and when the vehicle speed switches from being greater than or equal to the threshold state to being less than the threshold, the automatic update is resumed. This method flexibly controls the image quality update behavior under different vehicle speed conditions, ensures that the driver is provided with a stable image quality display when the vehicle is driving normally, and timely updates the image quality when the vehicle switches from normal driving state to parking or low-speed driving, thereby improving driving safety and the user's visual experience.

[0013] In combination with the first aspect and the foregoing implementation manner, in some possible implementation manners, when the first screen includes a screen of the second target type, obtaining display content of the first screen includes: When the screen of the second target type is in a lit state, if it is detected that the playback time of the screen of the second target type exceeds a preset time threshold, the display content of the screen of the second target type is obtained; when the screen of the second target type is in a lit state, if a selection operation on the playback content in the screen of the second target type is detected, the display content of the screen of the second target type is obtained; wherein, the screen of the second target type is used to indicate a screen in the vehicle that is lit up by user operation.

[0014] In an embodiment of the present application, for a screen in a vehicle that is lit up by a user operation, the display content of the screen is obtained by detecting the state and operation information of the second target type screen. The display content of the screen is obtained by detecting that the playback time of the second target type screen exceeds a preset time threshold; or, if a user selection operation is detected for its playback content, the display content is also obtained. By detecting that the user has been watching the content on the screen for a long time, or by detecting that the user has selected the playback content, the playback content of the current screen is determined, thereby improving the accuracy of multi-screen display.

[0015] In combination with the first aspect and the above implementations, in some possible implementations, the present invention further includes: Obtain the current state of the screen of the second target type; control the image quality configuration parameters of the first screen to be automatically updated to the target image quality configuration parameters, including: if the current state is the lit state, send shared configuration information to the screen of the second target type, so that the screen of the second target type automatically updates the image quality configuration parameters to the target image quality configuration parameters based on the shared configuration information; wherein the shared configuration information includes the target image quality configuration parameters.

[0016] In an embodiment of the present application, by acquiring the current state of the second target type screen, when the screen is in a lit state, shared configuration information is sent to it, so that it is automatically updated to the target image quality configuration parameters based on the shared configuration information. This solution monitors the state of the second target type screen in real time to ensure that it obtains the target image quality configuration parameters in time when it is lit, controls the screen display of the second target type screen to be consistent with the target screen in visual effects, and enhances the continuity of the user's visual experience. In combination with the first aspect and the above implementation, in some possible implementations, the vehicle also includes a second screen, and the method also includes: Determine the current usage scenario of the second screen; based on the target image quality configuration parameters, determine the target usage scenario corresponding to the target image quality configuration parameters; if the current usage scenario is the same as the target usage scenario, control the image quality configuration parameters of the second screen to be automatically updated to the target image quality configuration parameters; wherein the second screen is used to represent the screen corresponding to the target component in the vehicle.

[0017] In an embodiment of the present application, for the second screen in the vehicle used to represent the target component in the vehicle, the current usage scenario of the screen is determined, and its corresponding target usage scenario is determined based on the target picture quality configuration parameters. If the target usage scenario corresponding to the target picture quality configuration parameters is the same as the current usage scenario of the screen, the picture quality configuration parameters of the second screen are automatically updated based on the target picture quality configuration parameters. When the usage scenarios are consistent, it can ensure that the screen display is consistent with the usage scenarios, control the visual effects displayed on the screen in the vehicle to remain consistent, and enhance the user's overall visual experience.

[0018] In combination with the first aspect and the above implementations, in some possible implementations, the present invention further includes: When it is determined that the display content is of different types, a first prompt message is output; wherein the first prompt message is used to indicate whether the user updates the image quality configuration parameters of the first screen; in response to a first operation on the first prompt message, the image quality configuration parameters of the first screen are controlled to be updated to target image quality configuration parameters, so that the target screen and the first screen are displayed based on the target image quality configuration parameters; wherein the first operation is used to indicate an update to the image quality configuration parameters of the first screen.

[0019] In an embodiment of the present application, when it is detected that the first screen and the target screen display content are of different types, a first prompt message is output to indicate whether the user needs to update the image quality configuration parameters of the first screen. In response to the user's first operation on the prompt message, the image quality configuration parameters of the first screen are updated to the target image quality configuration parameters, so that the first screen and the target screen are displayed based on consistent image quality configuration parameters. By prompting the user to independently choose whether to update the image quality configuration when the display content types are different, the user can flexibly control the coordination of multi-screen image quality parameters to meet personalized visual needs and improve the overall experience.

[0020] In combination with the first aspect and the above implementations, in some possible implementations, the present invention further includes: The target image quality configuration parameters and the target type corresponding to the display content of the target screen are stored; if it is detected that the type of the current display content of the target screen is the target type, the image quality configuration parameters of the target screen are controlled to be automatically updated to the target image quality configuration parameters.

[0021] In an embodiment of the present application, by storing the target image quality configuration parameters of the target screen and the corresponding target type, when it is detected that the display content of the target screen is of the target type, the image quality configuration parameters of the target screen are automatically updated. This method can automatically adjust the image quality configuration parameters of the target screen when the type of the display content matches the target type, without the need for manual configuration by the user, reducing user operations, and thus optimizing the user's riding experience. In the present application, the first screen can be a screen in the vehicle that is in a lit state other than the target screen, or it can be the target screen itself (as in the implementation method described in the previous paragraph).

[0022] In a second aspect, a device for controlling a vehicle screen is provided, the device comprising: an acquisition module, configured to acquire, in response to a configuration operation on a target screen in the vehicle, a target image quality configuration parameter of the target screen, display content of the target screen, and display content of the first screen; A processing module is used to determine whether the display content of the target screen and the display content of the first screen are the same type of display content; if it is determined that they are the same type of display content, control the image quality configuration parameters of the first screen to be automatically updated to the target image quality configuration parameters, so that the target screen and the first screen are displayed based on the target image quality configuration parameters.

[0023] It should be understood that the expansion, limitation, explanation and description of the relevant contents in the above-mentioned first aspect also apply to the same contents in the second aspect.

[0024] In a third aspect, a vehicle is provided, comprising a memory and a processor; the memory is used to store executable program code, and the processor is used to call and run the executable program code from the memory, so that the vehicle executes the vehicle screen control method in the above-mentioned first aspect or any possible implementation of the first aspect.

[0025] In a fourth aspect, a computer program product is provided, comprising: a computer program code, which, when executed on a computer, enables the computer to execute the method in the first aspect or any possible implementation of the first aspect.

[0026] In a fifth aspect, a computer-readable storage medium is provided, which stores a computer program code. When the computer program code runs on a computer, the computer executes the method in the above-mentioned first aspect or any possible implementation manner of the first aspect. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a scene schematic diagram of a method for controlling a vehicle screen provided in an embodiment of the present application; Figure 2 is a schematic flow chart of a method for controlling a vehicle screen provided in an embodiment of the present application; Figure 3 is a schematic flow chart of a method for controlling a screen of a first target type provided by an embodiment of the present application; Figure 4 is a schematic flow chart of a method for controlling a screen of a second target type provided by an embodiment of the present application; Figure 5 is a schematic flow chart of a method for controlling a second screen provided in an embodiment of the present application; Figure 6 It is a structural schematic diagram of a vehicle screen control device provided in an embodiment of the present application; Figure 7 It is a structural schematic diagram of a vehicle provided in an embodiment of the present application. DETAILED DESCRIPTION

[0028] The technical solution in the present application will be described clearly and in detail below in conjunction with the accompanying drawings. In the description of the embodiments of the present application, unless otherwise specified, " / " means or, for example, A / B can mean A or B: "and / or" in the text is only a description of the association relationship of associated objects, indicating that there can be three relationships, for example, A and / or B can mean: A exists alone, A and B exist at the same time, and B exists alone. In addition, in the description of the embodiments of the present application, "multiple" means two or more than two.

[0029] In the following, the terms "first" and "second" are used for descriptive purposes only and are not to be understood as suggesting or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features.

[0030] Combine the following Figure 1 The schematic diagram of the application scenario of this solution is described with examples.

[0031] Figure 1 is a scene schematic diagram of a method for controlling a vehicle screen provided in an embodiment of the present application, such as Figure 1As shown, the vehicle 100 includes a co-pilot entertainment screen 110, an instrument screen 120, a co-pilot ceiling screen 130, an air conditioning setting screen 140, and a seat armrest screen 150. It should be understood that Figure 1 The illustrated scenario is merely exemplary, and the vehicle 100 may include at least two of a co-pilot entertainment screen 110 , an instrument screen 120 , a co-pilot ceiling screen 130 , an air conditioning setting screen 140 , and a seat armrest screen 150 .

[0032] In the related art, the way to adjust the image quality of each screen in the vehicle mainly relies on the manual operation of the user. For example, when the co-pilot entertainment screen 110 and the co-pilot ceiling screen 130 are both in the lit state and the playback content is the same, if the co-pilot entertainment screen 110 and the co-pilot ceiling screen 130 have different image quality configuration parameters, when playing the same type of content, there are differences in the image quality configuration parameters of the same type of content, which will affect the user's perception and result in a poor viewing experience for the user. Therefore, it is necessary to separately adjust the image quality configuration parameters of the driving entertainment screen 110 or the co-pilot ceiling screen 130 to maintain the same image quality. This manual operation method brings inconvenience to the user and affects the user's viewing experience.

[0033] In view of this, the embodiments of the present application provide a method for controlling a vehicle screen and a vehicle, which can realize intelligent sharing of image quality parameters of multiple screens in the vehicle and enhance the visual experience of users. For example, the co-pilot entertainment screen can be determined as the target screen, and the co-pilot ceiling screen can be determined as the first screen. By detecting whether the display content of the target screen and the display content of the first screen are the same type of display content, if they are determined to be the same type of display content, the image quality configuration parameters of the first screen are controlled to be automatically updated to the image quality configuration parameters of the target screen, so that the image quality displayed on the target screen is the same as that on the first screen, which can ensure the consistency of visual effects and enhance the visual perception of users.

[0034] In the embodiments of the present application, the type of the screen display content refers to the classification of the screen display information, which may include: navigation, music, video, etc. For example, if the display content of screen 1 and screen 2 are both navigation, then it can be determined that the display content of screen 1 and screen 2 are of the same type. For example, if the display content of screen 1 is a TV series, that is, a video type, and the display content of screen 2 is lyrics, that is, a music type, then it can be determined that the display content of screen 1 and screen 2 are of different types.

[0035] Combine the following Figure 2 A method for controlling a vehicle screen provided in an embodiment of the present application is described in detail.

[0036] Figure 2 FIG. 1 is a schematic flow chart of a vehicle screen control method provided by an embodiment of the present application. Figure 2As shown, the method 200 includes S210 to S230, and S210 to S230 are described in detail below.

[0037] For example, Figure 2 The vehicle screen control method 200 shown may be executed by the vehicle; or, executed by a processor in the vehicle; or, executed by a chip mounted in the processor of the vehicle.

[0038] S210. In response to a configuration operation on a target screen in the vehicle, a target image quality configuration parameter of the target screen, display content of the target screen, and display content of the first screen are acquired.

[0039] Among them, the target screen can be the co-pilot entertainment screen, the central control screen, and the main screen watched by the user in other vehicles. It can be set as the co-pilot entertainment screen by the vehicle manufacturer, or it can be set by the user, or it can be automatically adjusted according to the user's behavior data and habit data, or it can be determined by detecting the user's main viewing screen through the camera configured in the vehicle; the configuration operation can be brightness adjustment, resolution adjustment, contrast adjustment, saturation adjustment, and color temperature adjustment and other image quality configuration operations; the first screen can be the co-pilot ceiling screen, rear entertainment screen, instrument screen and other screens in the vehicle other than the target screen; the display content includes navigation, music, and video types. In this case, the first screen can be a screen in the vehicle that is in a lit state except for the target screen. However, the present application is not limited to this. As will be described later, the first screen can also be the target screen itself.

[0040] Exemplarily, the human-computer interaction module can receive a user's configuration operation to increase the contrast of the co-pilot entertainment screen. In response to the configuration operation, a content query request can be sent to the co-pilot entertainment screen and the co-pilot ceiling screen through the vehicle's controller area network bus (CAN), wherein the electronic control unit (ECU) of each screen can be configured with a content management interface for feedback of the screen's current display status, content type and other information; the control modules of the co-pilot entertainment screen and the co-pilot ceiling screen receive the sent content query request, parse the content query request, and feedback the type and parameters of the content currently being played through the content management interface.

[0041] In one implementation, when the first screen includes a screen of the second target type, the display content of the first screen is acquired, and the method includes: When the screen of the second target type is in a lit state, if it is detected that the playback time of the screen of the second target type exceeds a preset time threshold, the display content of the screen of the second target type is obtained; when the screen of the second target type is in a lit state, if a selection operation on the playback content in the screen of the second target type is detected, the display content of the screen of the second target type is obtained.

[0042] Among them, the second target type of screen is used to indicate the screen in the vehicle that is lit up by user operation. The second target type of screen can be a co-pilot ceiling screen, a rear entertainment screen, and other screens that need to be manually lit up by the user.

[0043] In an embodiment of the present application, when the screen of the second target type is in a lit state, if it is detected that the playback time of the screen of the second target type exceeds a preset time threshold, or it is detected that the user manually selects the playback content of the screen of the second target type, the display content of the screen of the second target type is obtained.

[0044] Exemplarily, the co-pilot ceiling screen may be configured with a sensor that can detect the screen power status and / or brightness to determine whether the screen is in a lit state. For example, the sensor detects that the current screen brightness is not 0, thereby determining that the screen is in a lit state; when the co-pilot ceiling screen is turned on, the sensor records the state change of the co-pilot ceiling screen and sends a lighting status signal; or the screen control module of the co-pilot ceiling screen starts the timer to record the playback time of the co-pilot ceiling screen. If it is detected that the playback time of the current content exceeds a preset time threshold (such as 1 minute), the screen control module can send the type of content currently being played; or the screen control module detects the content type input by the user, controls the co-pilot ceiling screen to play the content of that content type, and sends the content type input by the user. Optionally, the user can select the corresponding playback content through the screen interaction module, or select the playback content through text or voice commands.

[0045] In the above scheme, for the screen in the vehicle that is lit up by user operation, the display content of the screen is obtained by detecting the status and operation information of the second target type screen. The display content of the screen is obtained by detecting that the playback time of the second target type screen exceeds the preset time threshold; or, if the user's selection operation of its playback content is detected, the display content is also obtained. By detecting that the user has been watching the content on the screen for a long time, or by detecting that the user selects the playback content, the playback content of the current screen is determined, thereby improving the accuracy of multi-screen display.

[0046] Optionally, S210 may be executed by an in-vehicle infotainment (IVI) system.

[0047] S220: Determine whether the display content of the target screen and the display content of the first screen are the same type of display content.

[0048] For example, the co-pilot ceiling screen is playing a video and the co-pilot entertainment screen is playing music. It is detected that the currently playing content type sent by the screen control module of the co-pilot ceiling screen is video, and the currently playing content type sent by the screen control module of the co-pilot entertainment screen is music, and the content type played on the two screens is determined.

[0049] By determining whether the display content of the target screen and the first screen is the same type of display content, if it is the same type of display content, the image quality configuration parameters can be further automatically and synchronously updated to ensure visual consistency within the vehicle.

[0050] Optionally, S220 may be executed by an IVI system.

[0051] S230: When it is determined that the display contents are of the same type, control the image quality configuration parameters of the first screen to be automatically updated to the target image quality configuration parameters, so that the target screen and the first screen are displayed based on the target image quality configuration parameters.

[0052] In one implementation, when the first screen includes a screen of the first target type, the method further includes: Obtain the current speed of the vehicle; control the image quality configuration parameters of the first screen to automatically update to the target image quality configuration parameters, including: based on the current vehicle speed, sending shared configuration information to the screen of the first target type, so that the screen of the first target type automatically updates the image quality configuration parameters to the target image quality configuration parameters based on the shared configuration information.

[0053] Among them, the screen of the first target type is a screen in the vehicle for displaying driving safety information, which may be an instrument screen in the vehicle; the shared configuration information includes target image quality configuration parameters.

[0054] In an embodiment of the present application, the current speed of the vehicle is obtained, and shared configuration information is sent to the screen of the first target type based on the speed, so that the screen of the first target type is automatically updated to the same image quality configuration parameters as the target screen.

[0055] For example, when it is detected that the playback content types of the instrument screen and the co-pilot entertainment screen are consistent, the vehicle speed sensor configured in the vehicle can obtain the current vehicle speed information and send it. Based on the current vehicle speed, it can be determined whether to send the shared configuration information to the instrument screen, and the image quality configuration parameters of the instrument screen can be automatically updated based on the image quality configuration parameters of the co-pilot entertainment screen.

[0056] In the above scheme, for the screen in the vehicle used to display driving safety information, based on the current vehicle speed, the first target type screen can automatically update its picture quality configuration parameters to the target picture quality configuration parameters based on the shared configuration information; by detecting the vehicle speed, the screen used to display driving safety information is automatically updated based on the vehicle speed, thereby improving driving safety.

[0057] In one implementation, the method includes: If the current vehicle speed is less than the preset vehicle speed threshold, the sharing configuration information is sent to the screen of the first target type.

[0058] Exemplarily, the preset vehicle speed threshold can be set to 3km / h. If it is detected that the playback content type of the instrument screen and the co-pilot entertainment screen is consistent, the vehicle speed sensor configured in the vehicle can detect the current vehicle speed and send the vehicle speed information. After receiving the vehicle speed information, it is compared with the preset vehicle speed threshold. If it is less than 3km / h, it is determined to send the shared configuration information to the instrument screen, and the image quality configuration parameters of the instrument screen are automatically updated based on the image quality configuration parameters of the co-pilot entertainment screen.

[0059] Optionally, the braking status of the current vehicle can be detected, such as detecting whether the vehicle is currently in the parking gear through a gear sensor. If it is in the parking gear, when it is detected that the playback content types of the instrument screen and the co-pilot entertainment screen are consistent, it is determined to send the shared configuration information to the instrument screen, and the picture quality configuration parameters of the instrument screen are automatically updated based on the picture quality configuration parameters of the co-pilot entertainment screen; or, the handbrake status of the vehicle can be detected. If the handbrake is in the pulled-up state, when it is detected that the playback content types of the instrument screen and the co-pilot entertainment screen are consistent, it is determined to send the shared configuration information to the instrument screen, and the picture quality configuration parameters of the instrument screen are automatically updated based on the picture quality configuration parameters of the co-pilot entertainment screen.

[0060] In the above solution, by judging whether the current vehicle speed is lower than the preset vehicle speed threshold, the shared configuration information is selectively sent to the screen of the first target type, so that the screen automatically updates the image quality configuration parameters to the target image quality configuration parameters at low speed. This method ensures that the screen can automatically update the target image quality configuration parameters within a relatively small vehicle speed range, thereby improving driving safety and the user's visual experience.

[0061] In one implementation, the method further includes: During the process of automatically updating the target image quality configuration parameters, if it is detected that the current vehicle speed is greater than or equal to the preset vehicle speed threshold, the automatic update to the target image quality configuration parameters is suspended; if it is detected that the current vehicle speed switches from greater than or equal to the preset vehicle speed threshold to less than the preset vehicle speed threshold, the automatic update to the target image quality configuration parameters is resumed.

[0062] In an embodiment of the present application, during the automatic update of the image quality configuration parameters of the screen of the first target type, if it is detected that the current vehicle speed is greater than or equal to a preset vehicle speed threshold, the automatic update process is exited, and when the vehicle speed is reduced again to less than the preset vehicle speed threshold, the automatic update process is resumed.

[0063] Exemplarily, in the process of configuring the target image quality parameters of the instrument screen, for example, the target image quality configuration parameters can be determined, and in the process of transmitting the target image quality configuration parameters to the instrument screen, if a current vehicle speed signal is received from a vehicle speed sensor, the current vehicle speed signal is compared with a preset vehicle speed threshold, and it is determined that the current vehicle speed is greater than the preset vehicle speed threshold, then the automatic update of the instrument screen image quality configuration parameters is interrupted, and the initial image quality parameter configuration of the instrument screen is maintained to prevent the image quality adjustment from interfering with the driver and affecting driving safety; if the vehicle slows down and stops, and it is detected that the current vehicle speed has recovered to be less than the preset vehicle speed threshold, then the automatic update of the image quality configuration parameters is resumed.

[0064] Optionally, the vehicle speed sensor sends the current vehicle speed at a preset sampling frequency, and after receiving the current vehicle speed signal, compares it with a preset vehicle speed threshold. If it is detected that the current vehicle speed is less than, greater than or equal to the preset vehicle speed threshold, the current automatic update process is adjusted in time; or the vehicle speed sensor can store a preset vehicle speed threshold. If it is detected that the current vehicle speed is greater than or equal to the preset vehicle speed threshold, an interrupt signal is sent, and after receiving the interrupt signal, the current automatic update process is interrupted.

[0065] In the above scheme, during the process of automatically updating the target image quality configuration parameters, the current vehicle speed is detected. When the vehicle speed is greater than or equal to the preset speed threshold, the automatic update of the image quality configuration parameters is suspended; and when the vehicle speed switches from a state greater than or equal to the threshold to a state less than the threshold, the automatic update is resumed. This method flexibly controls the image quality update behavior under different vehicle speed conditions, ensuring that the driver is provided with a stable image quality display when the vehicle is driving normally, and that the image quality is updated in a timely manner when the vehicle switches from normal driving to parking or low-speed driving, thereby improving driving safety and the user's visual experience.

[0066] In one implementation, the method further includes: Obtain the current state of the screen of the second target type; control the image quality configuration parameters of the first screen to be automatically updated to the target image quality configuration parameters, including: if the current state is the lit state, send shared configuration information to the screen of the second target type, so that the screen of the second target type automatically updates the image quality configuration parameters to the target image quality configuration parameters based on the shared configuration information.

[0067] Among them, the shared configuration information includes target image quality configuration parameters; the current state may include lighting state, screen off state, sleep state, etc.

[0068] In an embodiment of the present application, the current state of the screen of the second target type is obtained. If the screen of the second target type is in a lit state, shared configuration information is sent to the screen of the second target type, so that the screen of the second target type is automatically updated to the same picture quality configuration parameters as the target screen.

[0069] Exemplarily, the sensor corresponding to the co-pilot ceiling screen detects its current state. If it is detected that the co-pilot ceiling screen is in a lit state, the content type of the co-pilot ceiling screen is further obtained. If it is consistent with the content type of the co-pilot entertainment screen, the co-pilot ceiling screen is controlled to automatically update to the same picture quality configuration parameters as the co-pilot entertainment screen.

[0070] Optionally, during the process of configuring the target picture quality parameters of the co-pilot ceiling screen, if it is detected that the user turns off the co-pilot ceiling screen, the automatic update of the picture quality configuration parameters of the co-pilot ceiling screen is interrupted, and the co-pilot ceiling screen is controlled to be turned off; if it is detected that the co-pilot ceiling screen is lit up again, the lighting status of the sensor corresponding to the co-pilot ceiling screen is sent, and the picture quality configuration parameters of the co-pilot ceiling screen are adjusted based on the picture quality configuration parameters of the interrupted update process; or, if it is detected that the co-pilot ceiling screen is lit up again, the sensor corresponding to the co-pilot ceiling screen sends the lighting status, the picture quality configuration parameters of the current co-pilot entertainment screen are re-acquired, and the picture quality configuration parameters of the co-pilot ceiling screen are configured based on the picture quality configuration parameters of the current co-pilot entertainment screen.

[0071] In the above scheme, by acquiring the current state of the second target type screen, when the screen is in the light-up state, the shared configuration information is sent to it, so that it is automatically updated to the target image quality configuration parameters based on the shared configuration information. This scheme monitors the state of the second target type screen in real time to ensure that it obtains the target image quality configuration parameters in time when it is lit, controls the second target type screen to keep the screen display consistent with the target screen in visual effects, and enhances the continuity of the user's visual experience.

[0072] In one implementation, the vehicle further includes a second screen, and the method further includes: Determine the current usage scenario of the second screen; based on the target image quality configuration parameters, determine the target usage scenario corresponding to the target image quality configuration parameters; if the current usage scenario is the same as the target usage scenario, control the image quality configuration parameters of the second screen to be automatically updated to the target image quality configuration parameters.

[0073] Among them, the second screen is used to represent the screen corresponding to the target component in the vehicle, which may include a seat armrest screen, an air conditioning setting screen, a car refrigerator control screen, etc.

[0074] In an embodiment of the present application, the vehicle includes a second screen, and the current usage scenario of the second screen and the target usage scenario corresponding to the target picture quality configuration parameters of the target screen are determined. If the current usage scenario is the same as the target usage scenario, the second screen is automatically updated to the same picture quality configuration parameters as the target screen.

[0075] Exemplarily, the current air-conditioning mode in the vehicle is the cold air mode, and the on-board terminal obtains the current air-conditioning mode, and obtains that the current mode of the air-conditioning is the cold air mode. Based on the preset air-conditioning cold air mode and the correspondence between the air-conditioning mode and the usage scenario, the current usage scenario is determined to be a low color temperature usage scenario, and the target usage scenario is determined based on the target picture quality configuration parameters of the current co-pilot entertainment screen. If the target picture quality configuration parameters can be determined as a low color temperature usage scenario, the air-conditioning setting screen is controlled to automatically update to the same picture quality configuration parameters as the co-pilot entertainment screen.

[0076] In the above scheme, for the second screen in the vehicle used to represent the target component in the vehicle, the current usage scenario of the screen is determined, and its corresponding target usage scenario is determined based on the target picture quality configuration parameters. If the target usage scenario corresponding to the target picture quality configuration parameters is the same as the current usage scenario of the screen, the picture quality configuration parameters of the second screen are automatically updated based on the target picture quality configuration parameters. When the usage scenarios are consistent, it can ensure that the screen display is consistent with the usage scenarios, control the visual effects displayed on the screen in the vehicle to remain consistent, and improve the user's overall visual experience.

[0077] In one implementation, the method further includes: When it is determined that the display content is of different types, a first prompt message is output; in response to a first operation on the first prompt message, the image quality configuration parameters of the first screen are controlled to be updated to target image quality configuration parameters, so that the target screen and the first screen are displayed based on the target image quality configuration parameters.

[0078] The first prompt information is used to indicate whether the user updates the image quality configuration parameters of the first screen; and the first operation is used to indicate whether to update the image quality configuration parameters of the first screen.

[0079] In an embodiment of the present application, if it is detected that the content type played on the first screen is inconsistent with the content type played on the target screen, a prompt message is output on the first screen, prompting the user to choose whether to synchronize the updated picture quality configuration parameters of the target screen; if the user determines to synchronize, the picture quality configuration parameters of the first screen are controlled to be updated to the target picture quality configuration parameters, so that the target screen and the first screen are displayed based on the target picture quality configuration parameters.

[0080] Exemplarily, if it is detected that the content type played on the co-pilot ceiling screen is music and the content type played on the co-pilot entertainment screen is video, a prompt message is output on the co-pilot ceiling screen, for example: "Do you want to synchronize the picture quality configuration parameters of the co-pilot entertainment screen?" The user can choose whether to synchronize the picture quality configuration parameters through the screen interaction module, or through text or voice commands; if the user determines to synchronize, the first screen and the target screen are controlled to display the target picture quality configuration parameters.

[0081] Optionally, after controlling the first screen to display based on the target image quality configuration parameters, a prompt message is output, for example: "Image quality configuration parameter update has been completed."

[0082] In the above scheme, when it is detected that the first screen and the target screen display content are of different types, a first prompt message is output to indicate whether the user needs to update the image quality configuration parameters of the first screen. In response to the user's first operation on the prompt message, the image quality configuration parameters of the first screen are updated to the target image quality configuration parameters, so that the first screen and the target screen are displayed based on consistent image quality configuration parameters. By prompting the user to independently choose whether to update the image quality configuration when the display content types are different, the user can flexibly control the coordination of multi-screen image quality parameters to meet personalized visual needs and improve the overall experience.

[0083] In one implementation, the method further includes: The target image quality configuration parameters and the target type corresponding to the display content of the target screen are stored; if it is detected that the type of the current display content of the target screen is the target type, the image quality configuration parameters of the target screen are controlled to be automatically updated to the target image quality configuration parameters.

[0084] Among them, the target screen can be any screen in the vehicle that can adjust the screen image quality configuration parameters, which can be a co-pilot entertainment screen, a co-pilot ceiling screen, etc.

[0085] In an embodiment of the present application, if it is detected that the user has performed a configuration operation on the image quality configuration parameters of the target screen, the target image quality configuration parameters of the target screen and the display content of the target screen are obtained, and the target type corresponding to the target image quality configuration parameters and the display content is stored. If it is subsequently detected that the content displayed on the target screen again is of the target type, the image quality configuration parameters of the target screen are controlled to be automatically updated to the target image quality configuration parameters.

[0086] For example, take the brightness in the image quality configuration parameters as an example. The user is watching a TV series on the co-pilot entertainment screen. It is detected that the user manually adjusts the brightness of the co-pilot entertainment screen to 80% of the maximum brightness value of the screen. The brightness configuration parameters of the target type (video) corresponding to the displayed content are stored, that is, 80% of the maximum brightness value. After the vehicle is powered on again or the screen re-enters the lighting state, the last time the screen displayed content was a video type, the stored screen is obtained, and the brightness parameters of the co-pilot entertainment screen are controlled to be updated to 80% of the maximum brightness value.

[0087] It should be noted that the above example uses brightness in the picture quality configuration parameters. The picture quality configuration parameters may include contrast, color temperature, resolution, etc. When it is detected that the user manually adjusts any one of the picture quality configuration parameters of the screen, the updated picture quality configuration parameters are stored.

[0088] In one implementation, the user manually adjusts the brightness configuration parameter of the video type, stores the brightness configuration parameter, and when watching the video type again, controls the brightness to be adjusted to the stored brightness configuration parameter.

[0089] In another implementation, the user manually adjusts the brightness configuration parameter of the video type, stores the brightness configuration parameter and all other picture quality configuration parameters of the current screen, and when watching the video type again, controls all picture quality configuration parameters to adjust to all stored picture quality configuration parameters.

[0090] Optionally, the image quality configuration parameters when the user is watching video-type display content are stored, and when the user is detected again watching video-type display content, the image quality configuration parameters are controlled to be adjusted to the stored image quality configuration parameters. For example, the user is watching a TV series on the co-pilot entertainment screen, and it is detected that the current brightness is 80% of the maximum brightness value of the screen. The current brightness is stored, and the target type (video) corresponding to the display content of the co-pilot entertainment screen is stored. When it is detected again that the user is watching the TV series again, the brightness of the last time the screen displayed content was a video type is obtained, that is, 80% of the maximum brightness value of the screen, and the brightness parameters of the co-pilot entertainment screen are controlled to be updated to 80% of the maximum brightness value.

[0091] Optionally, the type data of the displayed content on the screen watched by the user, the corresponding picture quality configuration parameters, and the picture quality configuration parameters of the user's historical viewing content can be recorded, and the target picture quality configuration parameters of the screen can be determined based on the above content. For example, if it is detected that user A often adjusts the brightness to more than 60% of the maximum brightness value when watching a video, the above information is stored in the historical viewing data, and based on face recognition and historical viewing data, when it is detected that user A is watching a video, the brightness of the screen is automatically adjusted to more than 60% of the maximum brightness value.

[0092] In the above scheme, by storing the target image quality configuration parameters of the target screen and the corresponding target type, when it is detected that the display content of the target screen is of the target type, the image quality configuration parameters of the target screen are automatically updated. This method can automatically adjust the image quality configuration parameters of the target screen when the type of the displayed content matches the target type, without the need for manual configuration by the user, reducing user operations, and thus optimizing the user's riding experience.

[0093] Optionally, S230 may be executed by an IVI system.

[0094] In the above embodiment, when a configuration operation on a target screen in a vehicle is detected, by obtaining the target picture quality configuration parameters of the target screen and its display content, and obtaining the display content of the first screen, it is possible to determine whether the display contents of the target screen and the first screen are of the same type; if it is determined that the display content is of the same type, the picture quality configuration parameters of the first screen are automatically updated to the target picture quality configuration parameters, so that the display parameters of the target screen are consistent with those of the first screen; by determining whether the display contents of the target screen and the first screen are of the same type, if they are of the same type, controlling the display parameters of the target screen and the first screen to be consistent, it is possible to ensure the consistency of visual effects and enhance the user's visual perception.

[0095] Combine the following Figure 3 The method for controlling the screen of the first target type provided in the embodiment of the present application is illustrated by way of example.

[0096] Figure 3 is a schematic flow chart of a method for controlling a screen of a first target type provided in an embodiment of the present application; Figure 3 As shown, the method 300 includes S301 to S309, and S301 to S309 are described in detail below.

[0097] S301. In response to a configuration operation on a target screen in a vehicle, a target image quality configuration parameter of the target screen, display content of the target screen, and display content of a first screen are acquired.

[0098] Exemplarily, the human-computer interaction module receives a user's configuration operation to increase the contrast of the co-pilot entertainment screen, and in response to the configuration operation, sends a content query request to the co-pilot entertainment screen and the co-pilot ceiling screen through the CAN bus, wherein the ECU of each screen is configured with a content management interface for feedback of the screen's current display status, content type and other information; the control modules of the co-pilot entertainment screen and the co-pilot ceiling screen receive the sent content query request, parse the content query request, and feedback the type and parameters of the content currently being played through the content management interface.

[0099] Optionally, the implementation of S301 can refer to Figure 2The relevant description of the implementation method in S210 will not be repeated here.

[0100] S302: Obtain the current speed of the vehicle.

[0101] Exemplarily, a vehicle speed sensor configured in the vehicle sends current vehicle speed information to the vehicle terminal.

[0102] Optionally, the implementation of S302 can refer to Figure 2 The relevant description of the implementation method in S230 will not be repeated here.

[0103] S303, detect whether the current vehicle speed is less than a preset vehicle speed threshold; if so, execute S304; if not, execute S305.

[0104] In an embodiment of the present application, if it is detected that the current vehicle speed is less than the preset vehicle speed threshold, it means that the current vehicle is in a relatively safe driving state or is in a stationary state. At this time, it is further determined whether the display content of the target screen and the display content of the screen of the first target type are the same type of display content. The specific implementation method is shown in S304; if it is detected that the current vehicle speed is greater than or equal to the preset vehicle speed threshold, the screen of the first target type is not controlled. The specific implementation method is shown in S305.

[0105] Optionally, the implementation of S303 can refer to Figure 2 The relevant description of the implementation method in S210 will not be repeated here.

[0106] S304, detecting whether the display content of the target screen and the display content of the screen of the first target type are the same type of display content; if so, executing S306; if not, executing S308.

[0107] In an embodiment of the present application, if it is detected that the display content of the target screen and the display content of the screen of the first target type are the same type of display content, shared configuration information is sent to the screen of the first target type. See S306 for the specific implementation method; if it is detected that the display content of the target screen and the display content of the screen of the first target type are different types of display content, a first prompt information is output for the user to choose whether to update the target image quality configuration parameters of the first screen. See S308 for the specific implementation method.

[0108] Optionally, in one implementation, the order of S304 and S303 can be exchanged. After determining whether the display content of the target screen and the display content of the screen of the first target type are the same type of display content, detect whether the current vehicle speed is less than the preset vehicle speed threshold; if they are the same type of content and the vehicle speed is less than the preset vehicle speed threshold, automatically update the image quality configuration parameters; if they are not the same type of content and the vehicle speed is less than the preset vehicle speed threshold, execute S308 and S309; ​​if they are the same type of content and the vehicle speed is greater than or equal to the preset vehicle speed threshold, execute S305; if they are not the same type of content and the vehicle speed is greater than or equal to the preset vehicle speed threshold, execute S305.

[0109] Optionally, the implementation of S304 can refer to Figure 2 The relevant description of the implementation method in S220 will not be repeated here.

[0110] S305: Control the image quality configuration parameters to remain unchanged.

[0111] In an embodiment of the present application, if it is detected that the current vehicle speed is greater than or equal to a preset vehicle speed threshold, the vehicle is in driving state, and updating the image quality of the screen of the first target type may affect the driver. At this time, the image quality of the screen of the first target type is not updated.

[0112] S306: Send sharing configuration information to the screen of the first target type.

[0113] Exemplarily, if it is detected that the display content of the target screen is the same type of display content as the display content of the screen of the first target type, the shared configuration information of the target screen is sent to the screen of the first target type, for example: "picture quality is being synchronized with the co-pilot entertainment screen."

[0114] Optionally, the implementation of S306 can refer to Figure 2 The relevant description of the implementation method in S230 will not be repeated here.

[0115] S307 . The screen of the first target type automatically updates the image quality configuration parameters to the target image quality configuration parameters based on the shared configuration information.

[0116] Optionally, the implementation of S307 can refer to Figure 2 The relevant description of the implementation method in S230 will not be repeated here.

[0117] S308: Output the first prompt information.

[0118] For example, if it is detected that the content type played on the instrument screen is music and the content type played on the co-pilot entertainment screen is video, a prompt message is output on the co-pilot ceiling screen, for example: "Do you want to synchronize the picture quality configuration parameters of the co-pilot entertainment screen?"

[0119] Optionally, the implementation of S308 can refer to Figure 2 The relevant description of the implementation method in S230 will not be repeated here.

[0120] S309: In response to a first operation on the first prompt information, control the image quality configuration parameters of the screen of the first target type to be updated to target image quality configuration parameters.

[0121] Exemplarily, the user can choose whether to synchronize the image quality configuration parameters through the screen interaction module, or through text or voice commands; if the user determines to synchronize, the screen of the first target type and the target screen are controlled to display the target image quality configuration parameters.

[0122] Optionally, the implementation of S309 can be found in Figure 2 The relevant description of the implementation method in S230 will not be repeated here.

[0123] In the above embodiment, when a configuration operation on a target screen in a vehicle is detected, by obtaining the target picture quality configuration parameters of the target screen and its display content, and obtaining the display content of the screen of the first target type, it is possible to determine whether the display content of the target screen and the screen of the first target type are of the same type; if it is determined that the display content is of the same type, the picture quality configuration parameters of the screen of the first target type are automatically updated to the target picture quality configuration parameters, so that the display parameters of the target screen and the screen of the first target type are consistent; by determining whether the display content of the target screen and the screen of the first target type are of the same type, if they are of the same type, controlling the display parameters of the target screen and the screen of the first target type to be consistent, it is possible to ensure the consistency of visual effects and enhance the user's visual perception.

[0124] Combine the following Figure 4 The method for controlling the screen of the second target type provided in the embodiment of the present application is illustrated by way of example.

[0125] Figure 4 is a schematic flow chart of a method for controlling a screen of a second target type provided in an embodiment of the present application; Figure 4 As shown, the method 400 includes S401 to S409, and S401 to S409 are described in detail below.

[0126] S401. In response to a configuration operation on a target screen in a vehicle, a target image quality configuration parameter of the target screen, display content of the target screen, and display content of a screen of a second target type are acquired.

[0127] Exemplarily, the human-computer interaction module receives a user's configuration operation to increase the contrast of the co-pilot entertainment screen, and in response to the configuration operation, sends a content query request to the co-pilot entertainment screen and the co-pilot ceiling screen through the CAN bus, wherein the ECU of each screen is configured with a content management interface for feedback of the screen's current display status, content type and other information; the control modules of the co-pilot entertainment screen and the co-pilot ceiling screen receive the sent content query request, parse the content query request, and feedback the type and parameters of the content currently being played through the content management interface.

[0128] Optionally, the implementation of S401 can refer to Figure 2 The relevant description of the implementation method in S210 will not be repeated here.

[0129] S402: Acquire the current state of the screen of the second target type.

[0130] Exemplarily, the sensor configured for the screen of the second target type sends the screen power status and brightness information to determine whether the screen of the second target type is in a lit state.

[0131] Optionally, if the current state of the screen of the second target type is a lit state, the content type played by the screen of the second target type is obtained. For example, if the screen of the second target type is a co-pilot ceiling screen, or the screen control module of the co-pilot ceiling screen starts the timer to record the playback time of the co-pilot ceiling screen, if it is detected that the playback time of the current content exceeds a preset time threshold (such as 1 minute), the screen control module sends the content type currently being played; or, the screen control module detects the content type input by the user, controls the co-pilot ceiling screen to play content of that content type, and sends the content type input by the user.

[0132] Optionally, the implementation of S402 can refer to Figure 2 The relevant description of the implementation method in S230 will not be repeated here.

[0133] S403, detecting whether the screen of the second target type is in a lit state; if so, executing S404; if not, executing S405.

[0134] In an embodiment of the present application, if it is detected that the screen of the second target type is in a lit state, it is further determined whether the display content of the target screen and the display content of the screen of the second target type are the same type of display content. See S404 for the specific implementation method; if it is detected that the screen of the second target type is in an off state, the screen of the second target type is not controlled. See S405 for the specific implementation method.

[0135] Optionally, the implementation of S403 can refer to Figure 2The relevant description of the implementation method in S210 will not be repeated here.

[0136] S404, detecting whether the display content of the target screen and the display content of the second target type screen are the same type of display content; if so, executing S406; if not, executing S408.

[0137] In an embodiment of the present application, if it is detected that the display content of the target screen and the display content of the second target type screen are the same type of display content, then shared configuration information is sent to the screen of the second target type. See S406 for the specific implementation method; if it is detected that the display content of the target screen and the display content of the second target type screen are different types of display content, then a first prompt message is output for the user to choose whether to update the target image quality configuration parameters of the first screen. See S408 for the specific implementation method.

[0138] Optionally, the implementation of S404 can refer to Figure 2 The relevant description of the implementation method in S220 will not be repeated here.

[0139] S405: Control the image quality configuration parameters to remain unchanged.

[0140] In an embodiment of the present application, if it is detected that the screen of the second target type is in an off state, the image quality of the screen of the second target type is adjusted, and the user cannot watch it, and the image quality of the screen of the second target type is not updated.

[0141] S406: Send sharing configuration information to the screen of the second target type.

[0142] Exemplarily, if it is detected that the display content of the target screen is the same type of display content as the display content of the second target type screen, the shared configuration information of the target screen is sent to the second target type screen, for example: "picture quality is being synchronized with the co-pilot entertainment screen."

[0143] Optionally, the implementation of S406 can refer to Figure 2 The relevant description of the implementation method in S230 will not be repeated here.

[0144] S407 . The screen of the second target type automatically updates the image quality configuration parameters to the target image quality configuration parameters based on the shared configuration information.

[0145] Optionally, the implementation of S407 can be found in Figure 2 The relevant description of the implementation method in S230 will not be repeated here.

[0146] S408: Output the first prompt information.

[0147] For example, if it is detected that the content type played on the co-pilot ceiling screen is music and the content type played on the co-pilot entertainment screen is video, a prompt message is output on the co-pilot ceiling screen, for example: "Do you want to synchronize the picture quality configuration parameters of the co-pilot entertainment screen?"

[0148] Optionally, the implementation of S408 can refer to Figure 2 The relevant description of the implementation method in S230 will not be repeated here.

[0149] S409: In response to a first operation on the first prompt information, control the image quality configuration parameters of the screen of the first target type to be updated to target image quality configuration parameters.

[0150] Exemplarily, the user can choose whether to synchronize the image quality configuration parameters through the screen interaction module, or through text or voice commands; if the user determines to synchronize, the screen of the second target type is controlled to display the target image quality configuration parameters with the target screen.

[0151] Optionally, the implementation of S409 can be found in Figure 2 The relevant description of the implementation method in S230 will not be repeated here.

[0152] In the above embodiment, when a configuration operation on a target screen in a vehicle is detected, by obtaining the target picture quality configuration parameters of the target screen and its display content, and obtaining the display content of a screen of a second target type, it is possible to determine whether the display contents of the target screen and the screen of the second target type are of the same type; if it is determined that the display contents are of the same type, the picture quality configuration parameters of the screen of the second target type are automatically updated to the target picture quality configuration parameters, so that the display parameters of the target screen and the screen of the second target type are consistent; by determining whether the display contents of the target screen and the screen of the second target type are of the same type, if they are of the same type, controlling the display parameters of the target screen and the screen of the second target type to be consistent, it is possible to ensure consistency of visual effects and enhance the user's visual perception.

[0153] Combine the following Figure 5 The method for controlling the second screen provided in the embodiment of the present application is illustrated by way of example.

[0154] Figure 5 is a schematic flow chart of a method for controlling a second screen provided in an embodiment of the present application; Figure 5 As shown, the method 500 includes S501 to S505, and S501 to S505 are described in detail below.

[0155] S501: Determine the current usage scenario of the second screen.

[0156] Exemplarily, the current air-conditioning mode in the vehicle is the cold air mode, the vehicle-mounted terminal obtains the current air-conditioning mode, and obtains that the current mode of the air-conditioning is the cold air mode. According to the preset air-conditioning cold air mode, the usage scenario corresponding to the low color temperature usage scenario.

[0157] Optionally, the implementation of S501 can refer to Figure 2 The relevant description of the implementation method in S230 will not be repeated here.

[0158] S502: Based on the target image quality configuration parameters, determine a target usage scenario corresponding to the target image quality configuration parameters.

[0159] Optionally, the implementation of S502 can refer to Figure 2 The relevant description of the implementation method in S230 will not be repeated here.

[0160] S503, detecting whether the current usage scenario is the same as the target usage scenario; if so, executing S504; if not, executing S505.

[0161] In an embodiment of the present application, if it is detected that the current usage scenario is the same as the target usage scenario, the picture quality configuration parameters of the second screen are automatically updated to the target picture quality configuration parameters. See S504 for the specific implementation method; if it is detected that the current usage scenario is different from the target usage scenario, a first prompt message is output for the user to choose whether to update the target picture quality configuration parameters of the first screen. See S505 for the specific implementation method.

[0162] Optionally, the implementation of S503 can refer to Figure 2 The relevant description of the implementation method in S230 will not be repeated here.

[0163] S504: Control the image quality configuration parameters of the second screen to automatically update to target image quality configuration parameters.

[0164] For example, if it is detected that the current usage scenario is the same as the target usage scenario, the air conditioning setting screen is automatically updated to the same picture quality configuration parameters as the co-pilot entertainment screen.

[0165] Optionally, the implementation of S504 can refer to Figure 2 The relevant description of the implementation method in S230 will not be repeated here.

[0166] S505: Control the image quality configuration parameters to remain unchanged.

[0167] For example, if it is detected that the current usage scenario is different from the target usage scenario, for example, the air conditioning setting screen is currently in cold air mode, and the target usage scenario determined by the target picture quality configuration parameters of the co-pilot entertainment screen is a warm color temperature usage scenario, the picture quality configuration parameters of the air conditioning setting screen will not be updated.

[0168] In the above embodiment, for the second screen in the vehicle used to represent the target component in the vehicle, the current usage scenario of the screen is determined, and its corresponding target usage scenario is determined based on the target picture quality configuration parameters. If the target usage scenario corresponding to the target picture quality configuration parameters is the same as the current usage scenario of the screen, the picture quality configuration parameters of the second screen are automatically updated based on the target picture quality configuration parameters. When the usage scenarios are consistent, it can ensure that the screen display is consistent with the usage scenarios, control the visual effects displayed on the screen in the vehicle to remain consistent, and enhance the user's overall visual experience.

[0169] Combination of the above Figures 1 to 5 A method for controlling a vehicle screen provided by an embodiment of the present application is described in detail; Figure 6 and Figure 7 The device embodiments of the present application are described in detail. It should be understood that the device in the embodiments of the present application can execute the various methods of the aforementioned embodiments of the present application, that is, the specific working processes of the following various products can refer to the corresponding processes in the aforementioned method embodiments.

[0170] Figure 6 6 is a schematic diagram of a vehicle screen control device provided in an embodiment of the present application, wherein the device 600 includes an acquisition module 610 and a processing module 620 .

[0171] The acquisition module is used to acquire the target image quality configuration parameters of the target screen, the display content of the target screen and the display content of the first screen in response to the configuration operation of the target screen in the vehicle; A processing module determines whether the display content of the target screen and the display content of the first screen are the same type of display content; when it is determined that they are the same type of display content, controls the image quality configuration parameters of the first screen to be automatically updated to the target image quality configuration parameters, so that the target screen and the first screen are displayed based on the target image quality configuration parameters.

[0172] Optionally, as an embodiment, the processing module 620 is further configured to: Obtain the current speed of the vehicle; control the image quality configuration parameters of the first screen to automatically update to the target image quality configuration parameters, including: based on the current vehicle speed, sending shared configuration information to the screen of the first target type, so that the screen of the first target type automatically updates the image quality configuration parameters to the target image quality configuration parameters based on the shared configuration information; wherein the screen of the first target type is a screen in the vehicle for displaying driving safety information; the shared configuration information includes the target image quality configuration parameters.

[0173] Optionally, as an embodiment, the processing module 620 is specifically configured to: If the current vehicle speed is less than the preset vehicle speed threshold, the sharing configuration information is sent to the screen of the first target type.

[0174] Optionally, as an embodiment, the processing module 620 is further configured to: During the process of automatically updating the target image quality configuration parameters, if it is detected that the current vehicle speed is greater than or equal to the preset vehicle speed threshold, the automatic update to the target image quality configuration parameters is suspended; if it is detected that the current vehicle speed switches from greater than or equal to the preset vehicle speed threshold to less than the preset vehicle speed threshold, the automatic update to the target image quality configuration parameters is resumed.

[0175] Optionally, as an embodiment, the processing module 620 is specifically configured to: When the screen of the second target type is in a lit state, if it is detected that the playback time of the screen of the second target type exceeds a preset time threshold, the display content of the screen of the second target type is obtained; when the screen of the second target type is in a lit state, if a selection operation on the playback content in the screen of the second target type is detected, the display content of the screen of the second target type is obtained; wherein, the screen of the second target type is used to indicate a screen in the vehicle that is lit up by user operation.

[0176] Optionally, as an embodiment, the processing module 620 is further configured to: Obtain the current state of the screen of the second target type; control the image quality configuration parameters of the first screen to be automatically updated to the target image quality configuration parameters, including: if the current state is the lit state, send shared configuration information to the screen of the second target type, so that the screen of the second target type automatically updates the image quality configuration parameters to the target image quality configuration parameters based on the shared configuration information; wherein the shared configuration information includes the target image quality configuration parameters.

[0177] Optionally, as an embodiment, the processing module 620 is further configured to: Determine the current usage scenario of the second screen; based on the target image quality configuration parameters, determine the target usage scenario corresponding to the target image quality configuration parameters; if the current usage scenario is the same as the target usage scenario, control the image quality configuration parameters of the second screen to be automatically updated to the target image quality configuration parameters; wherein the second screen is used to represent the screen corresponding to the target component in the vehicle.

[0178] Optionally, as an embodiment, the processing module 620 is further configured to: When it is determined that the display content is of different types, a first prompt message is output; wherein the first prompt message is used to indicate whether the user updates the image quality configuration parameters of the first screen; in response to a first operation on the first prompt message, the image quality configuration parameters of the first screen are controlled to be updated to target image quality configuration parameters, so that the target screen and the first screen are displayed based on the target image quality configuration parameters; wherein the first operation is used to indicate an update to the image quality configuration parameters of the first screen.

[0179] Optionally, as an embodiment, the processing module 620 is further configured to: The target type corresponding to the target image quality configuration parameters and the display content of the target screen is stored; if it is detected that the type of the current display content of the target screen is the target type, the image quality configuration parameters of the target screen are automatically updated to the target image quality configuration parameters. It should be noted that the above-mentioned vehicle screen control device 600 is embodied in the form of a functional unit. The term "module" here can be implemented in the form of software and / or hardware, and is not specifically limited to this.

[0180] For example, a "module" may be a software program, a hardware circuit, or a combination of the two that implements the above functions. The hardware circuit may include an application-specific integrated circuit (ASIC), an electronic circuit, a processor (such as a shared processor, a dedicated processor, or a group processor, etc.) and a memory for executing one or more software or firmware programs, a combined logic circuit, and / or other suitable components that support the described functions.

[0181] Therefore, the units of each example described in the embodiments of the present application can be implemented by electronic hardware, or a combination of computer software and electronic hardware. Whether these functions are performed in hardware or software depends on the specific application and design constraints of the technical solution. Professional and technical personnel can use different methods to implement the described functions for each specific application, but such implementation should not be considered to be beyond the scope of the present application.

[0182] Figure 7 It is a structural schematic diagram of a vehicle provided in an embodiment of the present application.

[0183] Exemplarily, vehicle 700 includes: a processor 710 , a memory 720 , and executable program code 730 .

[0184] Exemplarily, the vehicle 700 includes one or more processors 710, which can support the vehicle 700 to implement the method of vehicle screen control in the method embodiment. The processor 710 can be a general-purpose processor or a dedicated processor. For example, the processor 710 can be a central processing unit (CPU), a digital signal processor (DSP), an application-specific integrated circuit, a field programmable gate array (FPGA), or other programmable logic devices, such as discrete gates, transistor logic devices, or discrete hardware components.

[0185] Exemplarily, the processor 710 may be used to control the vehicle 700, execute software programs, and process data of the software programs. The vehicle 700 may also include a communication unit to implement input (reception) and output (transmission) of signals.

[0186] Exemplarily, the vehicle 700 may include one or more memories 720 on which executable program code 730 is stored. The executable program code 730 can be executed by the processor 710, so that the processor 710 executes the vehicle screen control method described in the above method embodiment according to the instructions.

[0187] Optionally, data may be stored in the memory 720. Optionally, the processor 710 may read data stored in the memory 720, which may be stored at the same storage address as the executable program code 730, or may be stored at a different storage address from the executable program code 730.

[0188] Exemplarily, the processor 710 and the memory 720 may be provided separately or integrated together, for example, integrated on a system on chip (System On Chip, SOC) of the terminal device.

[0189] Exemplarily, the memory 720 can be used to store relevant programs of the method for vehicle screen control provided in the embodiment of the present application, and the processor 710 can be used to call the executable program code 730 stored in the memory 720 when controlling the vehicle to execute the method for vehicle screen control in the embodiment of the present application. The present application also provides a computer-readable storage medium having a computer program stored thereon, which, when executed by a processor, implements the steps of the vehicle screen control method of any of the aforementioned embodiments.

[0190] Among them, computer-readable storage media may include, but are not limited to, any type of disk, including floppy disks, optical disks, digital versatile disks (DVD), compact disc read-only memory (CD-ROM), microdrives and magneto-optical disks, read-only memory (ROM), random access memory (RAM), erasable programmable read-only memory (EPROM), electrically erasable programmable read only memory (EEPROM), dynamic random access memory (DRAM), video random access memory (VRAM), flash memory devices, magnetic cards or optical cards, nanosystems (including molecular memory ICs), or any type of medium or device suitable for storing instructions and / or data.

[0191] The present application also provides a computer program product. When the computer program product runs on a computer, the computer executes the above-mentioned related steps to implement a method for controlling a vehicle screen in the above-mentioned embodiment.

[0192] In addition, the electronic device provided in the embodiments of the present application may specifically be a chip, a component or a module, and the electronic device may include a connected processor and a memory; wherein the memory is used to store instructions, and when the electronic device is running, the processor may call and execute the instructions so that the chip executes a vehicle screen control method in the above-mentioned embodiments.

[0193] Among them, the vehicle, computer-readable storage medium, computer program product or chip provided in the present application are all used to execute the corresponding vehicle screen control method provided above. Therefore, the beneficial effects that can be achieved can refer to the beneficial effects in the corresponding vehicle screen control method provided above, and will not be repeated here.

[0194] Through the description of the above implementation methods, technical personnel in the relevant field can understand that for the convenience and simplicity of description, only the division of the above-mentioned functional modules is used as an example. In actual applications, the above-mentioned functions can be assigned to different functional modules as needed, that is, the internal structure of the device can be divided into different functional modules to complete all or part of the functions described above.

[0195] In the embodiments provided in the present application, it should be understood that the disclosed devices and methods can be implemented in other ways. For example, the device embodiments described above are only schematic, for example, the division of modules or units is only a logical function division, and there may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another device, or some features can be ignored or not executed. Another point is that the mutual coupling or direct coupling or communication connection shown or discussed can be through some interfaces, indirect coupling or communication connection of devices or units, which can be electrical, mechanical or other forms.

[0196] The above contents are only specific implementation methods of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. A method for controlling a vehicle screen, characterized in that: The method comprises: In response to a configuration operation on a target screen in the vehicle, acquiring a target image quality configuration parameter of the target screen, display content of the target screen, and display content of the first screen; Determining whether the display content of the target screen and the display content of the first screen are the same type of display content; When it is determined that the display content is of the same type, the image quality configuration parameters of the first screen are controlled to be automatically updated to the target image quality configuration parameters, so that the target screen and the first screen are displayed based on the target image quality configuration parameters.

2. The method according to claim 1, characterized in that In the case where the first screen includes a screen of a first target type, the method further includes: Obtaining the current speed of the vehicle; The controlling the image quality configuration parameter of the first screen to be automatically updated to the target image quality configuration parameter includes: Based on the current vehicle speed, sending shared configuration information to the screen of the first target type, so that the screen of the first target type automatically updates the image quality configuration parameters to the target image quality configuration parameters based on the shared configuration information; Among them, the screen of the first target type is a screen in the vehicle for displaying driving safety information; and the shared configuration information includes the target image quality configuration parameters.

3. The method according to claim 2, characterized in that The sending the shared configuration information to the screen of the first target type based on the current vehicle speed includes: If the current vehicle speed is less than a preset vehicle speed threshold, the shared configuration information is sent to the screen of the first target type.

4. The method according to claim 3, characterized in that Also includes: During the process of automatically updating the target image quality configuration parameters, if it is detected that the current vehicle speed is greater than or equal to the preset vehicle speed threshold, pausing the automatic update to the target image quality configuration parameters; When it is detected that the current vehicle speed switches from being greater than or equal to the preset vehicle speed threshold to being less than the preset vehicle speed threshold, the automatic update to the target image quality configuration parameter is restored.

5. The method according to claim 1, characterized in that In a case where the first screen includes a screen of a second target type, the acquiring display content of the first screen includes: When the screen of the second target type is in a lit state, if it is detected that the playing time of the screen of the second target type exceeds a preset time threshold, obtaining display content of the screen of the second target type; When the screen of the second target type is in a lit state, if a selection operation on the content played on the screen of the second target type is detected, obtaining the display content of the screen of the second target type; The second target type of screen is used to indicate a screen in the vehicle that is lit up by a user operation.

6. The method according to claim 5, characterized in that Also includes: obtaining a current state of the screen of the second target type; The controlling the image quality configuration parameter of the first screen to be automatically updated to the target image quality configuration parameter includes: If the current state is the lighting state, sending shared configuration information to the screen of the second target type, so that the screen of the second target type automatically updates the image quality configuration parameters to the target image quality configuration parameters based on the shared configuration information; The shared configuration information includes the target image quality configuration parameters.

7. The method according to claim 1, characterized in that The vehicle also includes a second screen, and the method further includes: Determining a current usage scenario of the second screen; Based on the target image quality configuration parameter, determining a target usage scenario corresponding to the target image quality configuration parameter; If the current usage scenario is the same as the target usage scenario, controlling the image quality configuration parameters of the second screen to be automatically updated to the target image quality configuration parameters; The second screen is used to represent a screen corresponding to the target component in the vehicle.

8. The method according to any one of claims 1 to 7, characterized in that Also includes: When it is determined that the display content is of a different type, outputting first prompt information; wherein the first prompt information is used to indicate whether the user updates the image quality configuration parameters of the first screen; In response to a first operation on the first prompt information, controlling the image quality configuration parameters of the first screen to be updated to the target image quality configuration parameters, so that the target screen and the first screen are displayed based on the target image quality configuration parameters; The first operation is used to instruct updating of image quality configuration parameters of the first screen.

9. The method according to any one of claims 1 to 7, characterized in that Also includes: Storing the target image quality configuration parameters and the target type corresponding to the display content of the target screen; If it is detected that the type of the current display content of the target screen is the target type, the image quality configuration parameters of the target screen are controlled to be automatically updated to the target image quality configuration parameters.

10. A vehicle, characterized in that: The vehicle comprises: A memory for storing executable program codes; A processor, configured to call and run the executable program code from the memory so that the vehicle executes the method according to any one of claims 1 to 9.

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