Display method of vehicle screen and vehicle

Abstract

The invention provides a vehicle screen display method and a vehicle, and the method comprises the steps: obtaining a target image quality configuration parameter corresponding to a configuration operation and the display content of the screen in response to the configuration operation of the vehicle screen; determining whether a first screen exists in the screens or not based on the target image quality configuration parameters and the display content; wherein the first screen is used for indicating a screen which has a driving risk after being switched to the target image quality configuration parameter and belongs to the sight range of a driver; if the first screen exists, outputting a first preview image and a second preview image of the first screen; wherein the first preview image is used for indicating a current display image; the second preview image is used for indicating an image generated through the target image quality configuration parameter and the display content of the first screen. According to the method, the driving safety can be ensured in the image quality parameter switching process of the vehicle screen.

Description

Technical Field

[0001] The present application relates to the field of vehicles, and more particularly, to a display method of a vehicle screen and a vehicle. Background Art

[0002] With the popularization of cars, more and more people regard cars as an essential means of travel, and the display effect of car screens has also become a hot topic among users.

[0003] In the related art, when the user selects the image quality parameters of the vehicle screen, a fixed display image will be displayed and will be switched directly according to the user's switching instructions; however, directly switching the image quality parameters of the screen according to the user's switching instructions may affect driving safety. Therefore, how to ensure driving safety during the switching process of the image quality parameters of the vehicle screen has become an urgent problem to be solved. Summary of the invention

[0004] The present application provides a display method for a vehicle screen and a vehicle, wherein the method can ensure driving safety during the switching process of image quality parameters of the vehicle screen.

[0005] In a first aspect, a method for displaying a vehicle screen is provided, the method comprising:

[0006] In response to a configuration operation on a vehicle screen, obtaining target image quality configuration parameters corresponding to the configuration operation and display content of the screen;

[0007] Based on the target image quality configuration parameter and the display content, determining whether there is a first screen in the screen; wherein the first screen is used to indicate a screen that has a driving risk after switching to the target image quality configuration parameter and is within the driver's field of vision;

[0008] If the first screen exists, output a first preview image and a second preview image of the first screen; wherein the first preview image is used to indicate a currently displayed image; and the second preview image is used to indicate an image generated by the target image quality configuration parameters and the display content of the first screen.

[0009] The above technical solution, in response to the configuration operation on the vehicle screen, obtains the target picture quality configuration parameters and the display content of the screen corresponding to the configuration operation, and determines whether there is a first screen in the screen based on the target picture quality configuration parameters and the display content, the first screen is used to indicate that there is a driving risk after switching to the target picture quality configuration parameters and the screen is within the driver's field of vision; if the first screen exists, the first preview image and the second preview image of the first screen are output; compared with the prior art in which a fixed display image is displayed when the user selects the picture quality parameters of the vehicle screen, the present application determines whether there is a first screen in the screen through the target picture quality configuration parameters and the display content of the screen, and in the case of the existence of the first screen, through the first preview image and the second preview image of the first screen, the user can clearly determine the display content under the current picture quality configuration parameters and the display content under the target picture quality configuration parameters, and can directly compare the current picture quality configuration parameters with the target picture quality configuration parameters through the preview image. On this basis, it is determined whether to switch the picture quality configuration parameters, which can avoid the driving risk caused by directly switching the picture quality configuration parameters only through the fixed display image, thereby ensuring driving safety during the switching of the picture quality parameters of the vehicle screen.

[0010] In combination with the first aspect, in some possible implementations, determining whether the first screen exists in the screens based on the target image quality configuration parameter and the display content includes:

[0011] Acquire a target screen within the driver's field of vision;

[0012] Determine whether the preset risk database includes the target parameters of the target screen; wherein the preset risk database includes preset parameters with driving risks; the target parameters include the display content and the target image quality configuration parameters;

[0013] If the preset risk database includes the target parameter of the target screen, the target screen is determined as the first screen.

[0014] The above technical scheme determines whether the preset risk database includes the target parameters of the target screen within the driver's field of vision. When the preset risk database includes the target parameters of the target screen, the target screen is determined as the first screen. The first screen is accurately determined by matching the display content and target picture quality configuration parameters of the target screen with the preset risk database, so that by outputting a preview image of the first screen, the user can be prompted with the display effects of different picture quality configuration parameters so that the user can make a selection.

[0015] In combination with the first aspect and the foregoing implementation manner, in some possible implementation manners, if the first screen exists, outputting a first preview image and a second preview image of the first screen includes:

[0016] If the first screen exists, determining the current display image of the first screen as the first preview image;

[0017] Rendering the display content of the first screen based on the target image quality configuration parameters to generate the second preview image;

[0018] The first preview image and the second preview image of the first screen are output.

[0019] In the above technical solution, if there is a first screen, the current display image of the first screen is determined as the first preview image, the display content of the first screen is rendered based on the target picture quality configuration parameters, a second preview image is generated, and the first preview image and the second preview image of the first screen are output; by outputting the first preview image and the second preview image of the first screen, the current display image is compared with the display image of the display content of the first screen displayed by the target picture quality configuration parameters, so that the user can more clearly determine the comparison efficiency before and after the screen picture quality configuration parameters are switched, so as to be able to understand the impact of the display content that poses driving risks on the user, thereby improving driving safety.

[0020] In combination with the first aspect and the above implementations, in some possible implementations, if the first screen exists, the method further includes: outputting image quality recommendation information;

[0021] The image quality recommendation information is used to recommend image quality configuration parameters of the first preview image, and to prompt that there is a driving risk after the first screen is switched to the target image quality configuration parameters.

[0022] In the above technical solution, if there is a first screen, a first preview image, a second preview image and picture quality recommendation information of the first screen are output, and the picture quality recommendation information is used to recommend the picture quality configuration parameters of the first preview image, and prompt that there is a driving risk after the first screen is switched to the target picture quality configuration parameters; through the first preview image, the second preview image and the picture quality recommendation information, the user can clearly know the comparison results of the displayed images before and after the picture quality configuration parameters of the first screen are switched, thereby avoiding the driving risks brought by the user directly switching the picture quality configuration parameters, and improving the driving safety during the switching of the picture quality parameters of the vehicle screen.

[0023] In combination with the first aspect and the above implementation manner, in some possible implementation manners, the method further includes: in response to a picture quality parameter selection operation on the first screen, determining a first picture quality configuration parameter corresponding to the picture quality parameter selection operation;

[0024] The first screen is controlled to display with the first image quality configuration parameter.

[0025] The above technical solution, in response to the picture quality parameter selection operation on the first screen, determines the first picture quality configuration parameter corresponding to the picture quality parameter selection operation, and controls the first screen to display with the first picture quality configuration parameter; through the output first preview image and the second preview image, the user is allowed to make a selection, which enables the user to determine the rendering effect of the selected first picture quality configuration parameter on the displayed content, thereby improving the user's usage experience.

[0026] In combination with the first aspect and the above implementations, in some possible implementations, the method further includes: if there is a second screen, obtaining a target driving mode of the vehicle; wherein the second screen is used to indicate switching to a screen where the target image quality configuration parameters do not pose a driving risk and are within the driver's field of vision;

[0027] Determining whether the target image quality configuration parameter matches the target driving mode;

[0028] If there is no match, output a third preview image and a fourth preview image of the second screen; wherein the third preview image is used to indicate the current display image of the second screen; and the fourth preview image is used to indicate an image generated by the recommended image quality configuration parameters and the display content of the second screen.

[0029] The above technical solution determines whether the target picture quality configuration parameters match the target driving mode, and outputs the third preview image and the fourth preview image of the second screen when the target picture quality configuration parameters do not match the target driving mode; since the third preview image is used to indicate the current display image of the second screen; and the fourth preview image is used to indicate the image generated by the recommended picture quality configuration parameters and the display content of the second screen, it is possible to match the best picture quality configuration parameters (recommended picture quality configuration parameters) for the user, and present the display effects of different picture quality configuration parameters, thereby enabling the user to control the display of the second screen according to actual needs and preferences.

[0030] In combination with the first aspect and the foregoing implementation manner, in some possible implementation manners, if there is no match, outputting the third preview image and the fourth preview image of the second screen includes:

[0031] If there is no match, obtaining target environment parameters of the vehicle;

[0032] Based on the relationship between the target environment parameter and the preset image quality parameter, determining the recommended image quality configuration parameter; wherein the preset image quality parameter relationship is used to indicate the corresponding relationship between the preset environment parameter and the preset image quality configuration parameter;

[0033] Rendering the display content of the second screen based on the recommended image quality configuration parameters to generate the fourth preview image;

[0034] The third preview image and the fourth preview image of the second screen are outputted.

[0035] The above technical solution, when the target picture quality configuration parameters do not match the target driving mode, determines the recommended picture quality configuration parameters through the relationship between the target environment parameters of the vehicle and the preset picture quality parameters, generates and outputs a fourth preview image, and can present the display effects under different picture quality configuration parameters to the user. Through the display effects corresponding to different picture quality configuration parameters, the user can select the picture quality configuration parameters according to the display effects and preferences, thereby improving the user experience.

[0036] In combination with the first aspect and the above implementation, in some possible implementations, if there is no match, obtaining the target environment parameter of the vehicle includes:

[0037] If there is no match, output the environment query information; wherein the environment query information is used to confirm the current environment information;

[0038] If environmental response information of the environmental inquiry information is detected, the target environmental parameters of the vehicle are determined based on the environmental response information.

[0039] The above technical solution, when the target image quality configuration parameters do not match the target driving mode, outputs environmental query information, and determines the target environment parameters of the vehicle through the environmental response information of the environmental query information; since the target environment parameters are determined through information interaction with the user, compared with software query or sensor identification, the accuracy of the target environment parameters can be ensured. On this basis, the recommended image quality configuration parameters are obtained through target environment parameter matching, which can improve the matching degree between the recommended image quality configuration parameters and the target environment of the vehicle.

[0040] In combination with the first aspect and the above implementation manner, in some possible implementation manners, determining whether the target image quality configuration parameter matches the target driving mode includes:

[0041] Determining environmental information corresponding to the target driving mode;

[0042] Determining whether there is a driving risk when switching to the target image quality configuration parameters under the environmental information corresponding to the target driving mode;

[0043] If there is a driving risk, determining that the target image quality configuration parameter does not match the target driving mode;

[0044] If there is no driving risk, it is determined that the target image quality configuration parameters match the target driving mode.

[0045] The above technical solution determines whether there is a driving risk when switching to the target image quality configuration parameters under the environmental information corresponding to the target driving mode. When there is a driving risk, it is determined that the target image quality configuration parameters do not match the target driving mode. Therefore, by determining whether there is a driving risk when switching to the target image quality configuration parameters under the environmental information corresponding to the target driving mode, the matching of the target image quality configuration parameters and the target driving mode can be accurately determined, thereby improving driving safety.

[0046] In a second aspect, a display device for a vehicle screen is provided, the device comprising:

[0047] An acquisition module, configured to, in response to a configuration operation on a vehicle screen, acquire a target image quality configuration parameter corresponding to the configuration operation and display content of the screen;

[0048] A determination module, configured to determine whether there is a first screen in the screen based on the target image quality configuration parameter and the display content; wherein the first screen is used to indicate a screen that has a driving risk after switching to the target image quality configuration parameter;

[0049] An output module is used to output a first preview image and a second preview image of the first screen if the first screen exists; wherein the first preview image is used to indicate a currently displayed image; and the second preview image is used to indicate an image generated by the target image quality configuration parameters and the display content of the first screen.

[0050] In a third aspect, a vehicle is provided, comprising a memory and a processor, wherein the memory is used to store executable program code; the processor is used to call and run the executable program code from the memory, so that the vehicle executes the method for displaying a vehicle screen in the above-mentioned first aspect or any possible implementation of the first aspect.

[0051] In a fourth 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 vehicle screen display method in the above-mentioned first aspect or any possible implementation of the first aspect.

[0052] In a fifth aspect, a computer program product is provided, which includes: a computer program code, when the computer program code runs on a computer, enables the computer to execute the vehicle screen display method in the above-mentioned first aspect or any possible implementation of the first aspect. BRIEF DESCRIPTION OF THE DRAWINGS

[0053] Figure 1 It is a schematic diagram of a scene displayed on a vehicle screen provided in an embodiment of the present application;

[0054] Figure 2 is a schematic flow chart of a method for displaying a vehicle screen provided in an embodiment of the present application;

[0055] Figure 3 is a schematic diagram of a target screen provided in an embodiment of the present application;

[0056] Figure 4 is a schematic diagram of a vehicle screen provided in an embodiment of the present application;

[0057] Figure 5 is a schematic diagram of another vehicle screen provided in an embodiment of the present application;

[0058] Figure 6 It is a structural schematic diagram of a vehicle prompting device provided in an embodiment of the present application;

[0059] Figure 7 It is a structural schematic diagram of a vehicle provided in an embodiment of the present application. DETAILED DESCRIPTION

[0060] 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.

[0061] 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.

[0062] Figure 1 It is a schematic diagram of a scene displayed on a vehicle screen provided in an embodiment of the present application.

[0063] For example, Figure 1 As shown, the image quality configuration parameters of the screen 110 in the vehicle 100 can be switched according to the configuration operation of the user, so that the corresponding image quality configuration parameters are switched for the user through the configuration operation of the screen 110.

[0064] In the prior art, when a user selects the image quality configuration parameters of the screen 110 in the vehicle 100, the screen 110 will display a fixed preset image; it can be understood that the preset image will not switch according to the display content of the screen 110, and the display content of the preset image is fixed, and only the corresponding display image quality parameters will change with the switching of the image quality configuration parameters.

[0065] However, directly switching the image quality configuration parameters of the screen 110 in the vehicle 100 according to the user's switching instruction may affect driving safety. For example, if the current display content of the screen 110 in the vehicle 100 is a reversing image, if the image quality configuration parameters of the screen 110 are directly switched, the display effect of the reversing image may be affected, thereby affecting the driver's vision clarity, and thus causing a dangerous accident.

[0066] In view of this, the present application provides a display method for a vehicle screen and a vehicle, wherein the method can ensure driving safety during the switching process of image quality parameters of the vehicle screen.

[0067] Figure 2 It is a schematic flow chart of a vehicle screen display method provided in an embodiment of the present application.

[0068] For example, Figure 2 The method shown can be executed by a vehicle controller or chip of the vehicle.

[0069] For example, Figure 2 As shown, the method 200 includes the following steps S210-S230.

[0070] S210, in response to a configuration operation on a vehicle screen, obtaining target image quality configuration parameters and screen display content corresponding to the configuration operation.

[0071] Exemplarily, in response to a configuration operation on a vehicle screen, the configuration operation is used to instruct to switch the image quality configuration parameters of the vehicle screen, and to obtain target image quality configuration parameters and screen display content corresponding to the configuration operation.

[0072] Optionally, the vehicle screen includes but is not limited to: an instrument panel, a central control screen, a ceiling screen, etc., which are not specifically limited here.

[0073] Exemplarily, the screen configuration operation can be performed through any screen in the vehicle. For example, the configuration operation of all screens in the vehicle can be performed through the rear screen in the vehicle.

[0074] Exemplarily, the display content of the screen includes the display content of each screen in the vehicle, and the display content indicates the physical content currently displayed on the screen; for example, the display content of the central control screen is the reversing image; the display content of the instrument panel is the tire pressure and vehicle speed, etc.

[0075] S220: Determine whether a first screen exists in the screen based on the target image quality configuration parameter and the display content.

[0076] Exemplarily, for a display screen that is not within the driver's field of vision, a preview image corresponding to the display screen is determined based on the display content of the display screen and the target image quality configuration parameters. Specifically, the display content of the display screen is rendered using the target image quality configuration parameters to generate a preview image corresponding to the display screen, and the preview image corresponding to the display screen is output. Further, in response to a user's selection operation, it is determined whether the selection operation indicates switching to the target image quality configuration parameters. When the user's selection operation indicates switching to the target image quality configuration parameters, the display screen is controlled to display with the target image quality configuration parameters; when the user's selection operation indicates maintaining the current image quality configuration parameters, the display screen is controlled to display with the current image quality configuration parameters.

[0077] It can be understood that compared to the prior art, in which a preset image is displayed according to the user's configuration operation, the present application renders the display content by configuring the target configuration parameters corresponding to the operation, and can directly display the preview image after switching, so that the user can more intuitively determine the display effect after switching, and thus determine whether to switch based on the display effect.

[0078] Exemplarily, the first screen is used to indicate that there is a driving risk after switching to the target image quality configuration parameters and outputs the screen within the driver's field of vision. When the screen within the driver's field of vision is directly switched to the target image quality configuration parameters, if the content displayed on the screen within the driver's field of vision is related to vehicle driving, it may affect driving safety; therefore, it is necessary to first determine whether there is a screen within the driver's field of vision that affects driving after switching to the target image quality configuration parameters.

[0079] Exemplarily, a target screen within the driver's field of vision is obtained, and it is determined whether a preset risk database includes target parameters of the target screen, the preset risk database including preset parameters for driving risks; the target parameters include display content and target picture quality configuration parameters; if the preset risk database includes target parameters of the target screen, the target screen is determined as the first screen.

[0080] It can be understood that the preset risk database includes preset parameters for driving risks, and the preset parameters include preset display content and preset picture quality configuration parameters. Then, based on the preset risk database and the target parameters of the target screen (display content and target picture quality configuration parameters), it is possible to directly determine whether the preset risk database includes the target parameters of the target screen. When the preset risk database includes the target parameters of the target screen, it is determined that there is a driving risk after the target screen switches to the target picture quality configuration parameters.

[0081] Only the display images of the screens within the driver's field of vision will have an impact on the driver. For the screens in the vehicle that are not within the driver's field of vision, the display content of each screen is rendered based on the target image quality configuration parameters, and a preview image of each screen is generated and output.

[0082] In order to improve driving safety during the image quality switching process of the vehicle screen, the target screen within the driver's field of vision can be first obtained to determine whether the target parameters of the target screen are included in the preset risk database; the target parameters of the target screen are included in the preset risk database; if it is determined that there is a driving risk after the target screen is switched to the target image quality configuration parameters, the target screen is determined as the first screen; the target parameters of the target screen are not included in the preset risk database, and a preview image of the target screen is output, and the preview image of the target screen is generated by the target image quality configuration parameters and the display content of the target screen.

[0083] Figure 3 It is a schematic diagram of a target screen provided in an embodiment of the present application.

[0084] For example, Figure 3 As shown, the target screen may be a dashboard 310; of course, the target screen may also include a dashboard 310, a central control screen 320, a co-pilot entertainment screen 330, and a co-pilot ceiling screen 340. The number of target screens may be determined according to the setting specifications of the vehicle, and is not specifically limited here.

[0085] The above technical scheme determines whether the preset risk database includes the target parameters of the target screen within the driver's field of vision. When the preset risk database includes the target parameters of the target screen, the target screen is determined as the first screen. The first screen is accurately determined by matching the display content and target picture quality configuration parameters of the target screen with the preset risk database, so that by outputting a preview image of the first screen, the user can be prompted with the display effects of different picture quality configuration parameters so that the user can make a selection.

[0086] S230: If the first screen exists, output a first preview image and a second preview image of the first screen.

[0087] Exemplarily, the first preview image is used to indicate the currently displayed image, and the second preview image is used to indicate the image generated by the target image quality configuration parameters and the display content of the first screen; through the first preview image and the second preview image of the first screen, a more obvious contrast effect can be presented to the user to improve the accuracy of the user's selection of image quality configuration parameters.

[0088] Exemplarily, based on the target image quality configuration parameters and the displayed content, it is determined whether the first screen exists in the screen, and if the first screen exists, the first preview image and the second preview image of the first screen are output. Specifically, if the first screen exists, the current displayed image of the first screen is determined as the first preview image, and the image quality configuration parameters of the first preview image are the current image quality configuration parameters of the vehicle screen; and based on the target image quality configuration parameters, the displayed content of the first screen is rendered to generate a second preview image, and the first preview image and the second preview image of the first screen are output, and the first preview image and the second preview image of the first screen can be the screen display for the configuration operation.

[0089] For example, when the vehicle screen is configured on the co-pilot entertainment screen and the first screen is determined to be the central control screen, the first preview image and the second preview image of the central control screen are displayed on the co-pilot entertainment screen.

[0090] Exemplarily, the preview image can be generated by an image generation model, the input of the image generation model is the display content and image quality configuration parameters, and the output is the preview image. In addition, the image generation model is a model trained by sample data.

[0091] In the above technical solution, if there is a first screen, the current display image of the first screen is determined as the first preview image, the display content of the first screen is rendered based on the target picture quality configuration parameters, a second preview image is generated, and the first preview image and the second preview image of the first screen are output; by outputting the first preview image and the second preview image of the first screen, the current display image is compared with the display image of the display content of the first screen displayed by the target picture quality configuration parameters, so that the user can more clearly determine the comparison efficiency before and after the screen picture quality configuration parameters are switched, so as to be able to understand the impact of the display content that poses driving risks on the user, thereby improving driving safety.

[0092] Exemplarily, based on the target picture quality configuration parameters and the display content, it is determined whether the first screen exists in the screen. If the first screen exists in the screen, a first preview image and a second preview image of the first screen are output, and picture quality recommendation information is output. The picture quality recommendation information is used to recommend the picture quality configuration parameters of the first preview image, and to prompt that there is a driving risk after the first screen switches to the target picture quality configuration parameters.

[0093] For example, the first screen is the central control screen, the content displayed on the central control screen is a reversing image, and the target image quality configuration parameter is a vivid mode parameter. The target position of the first preview image displays "Recommended", and the target position of the second preview image displays "Not recommended, affects the reversing field of view".

[0094] In the above technical solution, if there is a first screen, a first preview image, a second preview image and picture quality recommendation information of the first screen are output, and the picture quality recommendation information is used to recommend the picture quality configuration parameters of the first preview image, and prompt that there is a driving risk after the first screen is switched to the target picture quality configuration parameters; through the first preview image, the second preview image and the picture quality recommendation information, the user can clearly know the comparison results of the displayed images before and after the picture quality configuration parameters of the first screen are switched, thereby avoiding the driving risks brought by the user directly switching the picture quality configuration parameters, and improving the driving safety during the switching of the picture quality parameters of the vehicle screen.

[0095] Exemplarily, by outputting a first preview image and a second preview image of the first screen; or, outputting the first preview image, the second preview image and picture quality recommendation information of the first screen, the user can clearly determine the display effect of different picture quality configuration parameters on the content displayed on the first screen, and thus select the picture quality configuration parameters of the first screen.

[0096] In one example, a first preview image and a second preview image of a first screen are output; or a first preview image, a second preview image and image quality recommendation information of a first screen are output; and a user determines the image quality configuration parameter to be selected according to the output content. Specifically, in response to an image quality parameter selection operation on the first screen, a first image quality configuration parameter corresponding to the image quality parameter selection operation is determined, and the first screen is controlled to be displayed with the first image quality configuration parameter.

[0097] Exemplarily, the image quality parameter selection operation may be a user clicking operation on a selection control; for example, in response to a user selecting an image quality parameter on a first preview image, it is determined that a user selecting an image quality parameter on a first screen is detected; or, the image quality parameter selection operation may be a voice command for. The output mode of the image quality parameter selection operation may be determined according to actual conditions and is not specifically limited here.

[0098] For example, on the co-pilot entertainment screen, the user performs configuration operations on the vehicle screen, determines that the first screen is the central control screen, and outputs the first preview image and the second preview image of the central control screen through the co-pilot entertainment screen. If the user selects the first preview image, the first picture quality configuration parameters selected by the user are determined as the current picture quality configuration parameters, and the first screen is controlled to display with the current picture quality configuration parameters; if the user selects the second preview image, the first picture quality configuration parameters selected by the user are determined as the target picture quality configuration parameters, and the first screen is controlled to display with the target picture quality configuration parameters.

[0099] The above technical solution, in response to the picture quality parameter selection operation on the first screen, determines the first picture quality configuration parameter corresponding to the picture quality parameter selection operation, and controls the first screen to display with the first picture quality configuration parameter; through the output first preview image and the second preview image, the user is allowed to make a selection, which enables the user to determine the rendering effect of the selected first picture quality configuration parameter on the displayed content, thereby improving the user's usage experience.

[0100] Furthermore, in response to a picture quality parameter selection operation on the first screen, a first picture quality configuration parameter corresponding to the picture quality parameter selection operation is determined; if the first picture quality configuration parameter is a target picture quality configuration parameter, risk warning information is output, and the risk warning information is used to prompt that there is a driving risk after the first screen switches to the target picture quality configuration parameter; in response to a user's selection operation, a second picture quality configuration parameter corresponding to the selection operation is determined, and the first screen is controlled to display with the second picture quality configuration parameter.

[0101] It can be understood that by re-determining the selected image quality configuration parameters, driving risks caused by direct switching after the user mistakenly selects the image quality configuration parameters can be avoided, so that the image quality configuration parameters selected by the user can be accurately responded to and displayed.

[0102] In another example, the urgency of the display content of the first screen is determined. If the urgency of the display content of the first screen is greater than the preset urgency, the first preview image and the second preview image of the first screen are output, and the current image quality configuration parameter corresponding to the first preview image is directly determined to be the first image quality configuration parameter, and the first screen is controlled to display with the first image quality configuration parameter. In addition, a warning message is output, and the warning message is used to remind the user that the display content of the first screen is relatively urgent and the image quality configuration parameter cannot be switched.

[0103] Exemplarily, the display content can be determined by a preset urgency relationship, which indicates a correspondence between preset display content and preset urgency. The urgency of the display content can be directly determined by the relationship between the display content of the first screen and the preset urgency.

[0104] For example, if the first screen is an instrument panel, and the display content of the instrument panel is fault prompt information, the fault prompt information is used to prompt that the vehicle has a fault and requires emergency parking. It is determined that the urgency of the fault prompt information is greater than the preset urgency. Although the first preview image and the second preview image are output on the screen where the configuration operation is performed, the picture quality configuration parameters of the first screen cannot currently be switched to avoid affecting the driver.

[0105] It can be understood that based on the target picture quality configuration parameters and the display content, it is determined whether there is a first screen in the screen. When there is a first screen in the screen, not all screens belong to the first screen. For the screen that does not belong to the first screen, it can be displayed using the target picture quality configuration parameters.

[0106] Exemplarily, the screen other than the first screen is determined as the third screen, the display content of the third screen is rendered based on the target image quality configuration parameter, a preview image of the third screen is generated, and the preview image of the third screen is output. Further, in response to a user's confirmation instruction, the image quality configuration parameter of the third screen is switched to the target image quality configuration parameter, and the third screen is controlled to display with the target image quality configuration parameter.

[0107] Exemplarily, the third screen includes a screen outside the driver's field of vision, and a screen within the driver's field of vision that does not pose a driving risk after the screen is switched to the target image quality configuration parameters.

[0108] It should be noted that the first screen indicates that there is a driving risk after switching to the target image quality configuration parameters and the screen is within the driver's field of vision, so that there is a driving risk after the image quality configuration parameters of the first screen are switched to the target image quality configuration parameters. In addition, the second screen that does not have a driving risk after switching to the target image quality configuration parameters and is within the driver's field of vision can be further determined to avoid possible driving risks as much as possible.

[0109] Exemplarily, if there is a second screen, the target driving mode of the vehicle is obtained, and the second screen is used to indicate switching to a screen that has no driving risk when the target picture quality configuration parameters are used and is within the driver's field of vision; it is determined whether the target picture quality configuration parameters match the target driving mode; if they do not match, the third preview image and the fourth preview image of the second screen are output; the third preview image is used to indicate the current display image of the second screen; the fourth preview image is used to indicate an image generated by the recommended picture quality configuration parameters and the display content of the second screen.

[0110] Specifically, a target driving mode of the vehicle is obtained, and it is determined whether the target picture quality configuration parameters match the target driving mode; if the target picture quality configuration parameters do not match the target driving mode, a third preview image and a fourth preview image of the second screen are output; in response to the user's picture quality parameter selection operation, display picture quality configuration parameters corresponding to the picture quality parameter selection operation are determined, and the second screen is controlled to display with the display picture quality configuration parameters; if the target picture quality configuration parameters match the target driving mode, a preview image of the second screen is output (the display content is rendered and generated based on the target picture quality configuration parameters); in response to the user's confirmation instruction, the second screen is controlled to display with the target picture quality configuration parameters.

[0111] Optionally, the driving mode of the vehicle may include, but is not limited to: snow mode, sports mode, standard mode, etc., which are not specifically limited here.

[0112] Optionally, based on the target image quality configuration parameters and the display content, it is determined whether there is a second screen in the screen; or the screen in the driver's field of vision in the third screen is determined as the second screen. The method for determining the second screen can be determined according to actual conditions and is not specifically limited here.

[0113] Exemplarily, the recommended image quality configuration parameters can be determined by a preset configuration parameter relationship, which is used to indicate the corresponding relationship between the preset image quality configuration parameters and the preset driving mode. The recommended image quality configuration parameters of the target driving mode can be directly determined by the relationship between the target driving mode and the preset configuration parameters. Of course, the recommended image quality configuration parameters can also be determined based on the user's selection operation and actual road condition information.

[0114] The above technical solution determines whether the target picture quality configuration parameters match the target driving mode, and outputs the third preview image and the fourth preview image of the second screen when the target picture quality configuration parameters do not match the target driving mode; since the third preview image is used to indicate the current display image of the second screen; and the fourth preview image is used to indicate the image generated by the recommended picture quality configuration parameters and the display content of the second screen, it is possible to match the best picture quality configuration parameters (recommended picture quality configuration parameters) for the user, and present the display effects of different picture quality configuration parameters, thereby enabling the user to control the display of the second screen according to actual needs and preferences.

[0115] It is understandable that when the target image quality configuration parameters do not match the target driving mode, it may affect the driver and thus affect driving safety.

[0116] Exemplarily, environmental information corresponding to the target driving mode is obtained, and it is determined whether there is a driving risk when switching to the target picture quality configuration parameters under the environmental information corresponding to the target driving mode, and there is a driving risk when switching to the target picture quality configuration and parameters under the environmental information corresponding to the target driving mode, and it is determined that the target picture quality configuration parameters do not match the target driving mode, and there is no driving risk when switching to the target picture quality configuration and parameters under the environmental information corresponding to the target driving mode, and it is determined that the target picture quality configuration parameters match the target driving mode.

[0117] Exemplarily, whether the target image quality configuration parameters affect the driver's line of sight clarity is determined to determine whether there is a driving risk when switching to the target image quality configuration parameters under the environmental information corresponding to the target driving mode. Specifically, the first line of sight clarity of the driver under the environmental information corresponding to the target driving mode and the current image quality configuration parameters, and the second line of sight clarity of the driver under the environmental information corresponding to the target driving mode and the target image quality configuration parameters are obtained, and it is determined whether the first line of sight clarity is greater than the second line of sight clarity. If the first line of sight clarity is greater than the second line of sight clarity, it is determined that there is a driving risk when switching to the target image quality configuration parameters under the environmental information corresponding to the target driving mode. If the first line of sight clarity is less than or equal to the second line of sight clarity, it is determined that there is no driving risk when switching to the target image quality configuration parameters under the environmental information corresponding to the target driving mode.

[0118] Exemplarily, the environmental information corresponding to the target driving mode is used to indicate environmental information suitable for driving in the target driving mode; for example, the target driving mode is a snow mode, and the environmental information corresponding to the target driving mode is a snowy road section.

[0119] The above technical solution determines whether there is a driving risk when switching to the target image quality configuration parameters under the environmental information corresponding to the target driving mode. When there is a driving risk, it is determined that the target image quality configuration parameters do not match the target driving mode. Therefore, by determining whether there is a driving risk when switching to the target image quality configuration parameters under the environmental information corresponding to the target driving mode, the matching of the target image quality configuration parameters and the target driving mode can be accurately determined, thereby improving driving safety.

[0120] Exemplarily, when the target picture quality configuration parameters do not match the target driving mode, outputting the third preview image and the fourth preview image of the second screen can present to the user the display effect after the picture quality configuration parameters of the second screen are switched, thereby improving the user's convenience in the process of switching the picture quality configuration parameters.

[0121] Exemplarily, when the target image quality configuration parameters do not match the target driving mode, the target environment parameters of the vehicle are obtained, and based on the relationship between the target environment parameters and preset image quality parameters, recommended image quality configuration parameters are determined, and the preset image quality parameter relationship is used to indicate the correspondence between the preset environment parameters and the preset image quality configuration parameters; based on the recommended image quality configuration parameters, the display content of the second screen is rendered to generate a fourth preview image, and the third preview image and the fourth preview image of the second screen are output.

[0122] Optionally, the target environment parameter is used to indicate the weather information of the vehicle; for example, the target environment parameter may be light snow. The target environment parameter may be determined according to actual conditions and is not specifically limited here.

[0123] Optionally, the preset image quality parameter relationship indicates the correspondence between the preset environmental parameters and the preset image quality configuration parameters; for example, the preset environmental parameter is light snow, and the preset image quality configuration parameter corresponding to light snow is image quality configuration parameter 1; the preset environmental parameter is moderate snow, and the preset image quality configuration parameter corresponding to moderate snow is image quality configuration parameter 2.

[0124] For example, the target environment parameters of the vehicle can be determined by collecting sensors in the vehicle; specifically, the target environment parameters of the vehicle can be determined by collecting environmental images through sensors in the vehicle and identifying the environmental images. Alternatively, the target environment parameters of the vehicle can be obtained by querying weather forecast software, that is, by querying the target environment parameters of the vehicle through the location information of the vehicle.

[0125] The above technical solution, when the target picture quality configuration parameters do not match the target driving mode, determines the recommended picture quality configuration parameters through the relationship between the target environment parameters of the vehicle and the preset picture quality parameters, generates and outputs a fourth preview image, and can present the display effects under different picture quality configuration parameters to the user. Through the display effects corresponding to different picture quality configuration parameters, the user can select the picture quality configuration parameters according to the display effects and preferences, thereby improving the user experience.

[0126] In order to further improve the accuracy of the target environment parameters of the vehicle, the target environment parameters of the vehicle can be determined by information interaction with the user, thereby ensuring the accuracy of the target environment parameters.

[0127] Exemplarily, when the target image quality configuration parameters do not match the target driving mode, environmental query information is output, and the environmental query information is used to confirm the current environmental information. If environmental response information of the environmental query information is detected, the target environmental parameters of the vehicle are determined based on the environmental response information.

[0128] Optionally, the environmental query information is used to confirm whether the current environmental information is the same as the environmental information corresponding to the target driving mode.

[0129] For example, when the target driving mode is the snow mode and the target picture quality configuration parameters do not match the target driving mode, the output environmental inquiry information is: "The target picture quality configuration parameters do not match the snow mode. Please confirm whether it is a snowing scene and the degree of snowing"; when the user clicks to confirm, it switches to the reply interface, which includes multiple options; such as "no snow", "light snow", "moderate snow", "heavy snow", etc., and generates environmental response information in response to the user's selection operation (for example, if the user selects light snow, the environmental response information is "light snow"), thereby using the environmental response information as the target environmental parameter.

[0130] Alternatively, when the target driving mode is the snow mode, and the target image quality configuration parameters do not match the target driving mode, the output environmental inquiry information is: "The target image quality configuration parameters do not match the snow mode. Please confirm whether it is a snowing scene and the degree of snowing"; when the user clicks confirm, it switches to the reply interface, and the user enters the environmental reply information as "It is just starting to snow sporadically", then according to the environmental reply information, the target environmental parameters of the vehicle are generated as "light snow".

[0131] The above technical solution, when the target image quality configuration parameters do not match the target driving mode, outputs environmental query information, and determines the target environment parameters of the vehicle through the environmental response information of the environmental query information; since the target environment parameters are determined through information interaction with the user, compared with software query or sensor identification, the accuracy of the target environment parameters can be ensured. On this basis, the recommended image quality configuration parameters are obtained through target environment parameter matching, which can improve the matching degree between the recommended image quality configuration parameters and the target environment of the vehicle.

[0132] Exemplarily, the screen other than the first screen and the second screen is determined as the fourth screen, the display content of the fourth screen is rendered based on the target image quality configuration parameter, a preview image of the fourth screen is generated, and the preview image of the fourth screen is output. Further, in response to a user's confirmation instruction, the image quality configuration parameter of the fourth screen is switched to the target image quality configuration parameter, and the fourth screen is controlled to display with the target image quality configuration parameter.

[0133] Exemplarily, the third screen includes a screen outside the driver's field of vision, and a screen within the driver's field of vision where there is no driving risk after the screen is switched to the target image quality configuration parameters, and the fourth screen is the screen of the third screen excluding the second screen.

[0134] The above technical solution, in response to the configuration operation on the vehicle screen, obtains the target picture quality configuration parameters and the display content of the screen corresponding to the configuration operation, and determines whether there is a first screen in the screen based on the target picture quality configuration parameters and the display content, the first screen is used to indicate that there is a driving risk after switching to the target picture quality configuration parameters and the screen is within the driver's field of vision; if the first screen exists, the first preview image and the second preview image of the first screen are output; compared with the prior art in which a fixed display image is displayed when the user selects the picture quality parameters of the vehicle screen, the present application determines whether there is a first screen in the screen through the target picture quality configuration parameters and the display content of the screen, and in the case of the existence of the first screen, through the first preview image and the second preview image of the first screen, the user can clearly determine the display content under the current picture quality configuration parameters and the display content under the target picture quality configuration parameters, and can directly compare the current picture quality configuration parameters with the target picture quality configuration parameters through the preview image. On this basis, it is determined whether to switch the picture quality configuration parameters, which can avoid the driving risk caused by directly switching the picture quality configuration parameters only through the fixed display image, thereby ensuring driving safety during the switching of the picture quality parameters of the vehicle screen.

[0135] Figure 4 It is a schematic diagram of a vehicle screen provided in an embodiment of the present application.

[0136] For example, Figure 4 (a) in FIG. 1 is a schematic diagram of a scene of a vehicle screen, such as Figure 4 (b) shows a scene diagram of the first screen.

[0137] For example, Figure 4 As shown in (a), in response to a configuration operation on the vehicle screen, the target picture quality configuration parameters and the display content of the screen corresponding to the configuration operation are obtained, and the screen outside the driver's field of vision is determined. Since the screen outside the driver's field of vision will not affect driving safety, the display content of the screen outside the driver's field of vision is rendered using the target picture quality configuration parameters, and a corresponding preview image is generated. The corresponding preview image is displayed so that the user can determine the display effect of switching to the target picture quality configuration parameters.

[0138] For example, Figure 4As shown in (b), based on the target image quality configuration parameters and the display content of the screen, it is determined that there is a first screen in the screen, the first screen is the central control screen, and the display content of the central control screen is the reversing image, the current display image of the central control screen is determined as the first preview image, and the reversing image of the central control screen is rendered based on the target image quality configuration parameters to generate a second preview image, and the first preview image and the second preview image of the central control screen are displayed, so that the user can directly compare the first preview image with the second preview image, and directly determine the image quality configuration parameters of the screen according to preference. In addition, the current image quality configuration parameters corresponding to the first preview image can be recommended to the user, and the target image quality configuration parameters corresponding to the second preview image are not recommended, so as to facilitate the user to make a selection.

[0139] The above technical solution determines whether there is a first screen in the screen through the target picture quality configuration parameters and the display content of the screen. If the first screen exists, the first preview image, the second preview image and the picture quality recommendation information of the first screen are output. The picture quality recommendation information is used to recommend the picture quality configuration parameters of the first preview image, and prompt that there is a driving risk after the first screen is switched to the target picture quality configuration parameters. Through the first preview image, the second preview image and the picture quality recommendation information, the user can clearly know the comparison results of the display images before and after the picture quality configuration parameters of the first screen are switched, thereby avoiding the driving risks caused by the user directly switching the picture quality configuration parameters, and improving the driving safety during the switching of the picture quality parameters of the vehicle screen. On this basis, the user can determine whether to switch the picture quality configuration parameters, and can avoid the driving risks caused by directly switching the picture quality configuration parameters only through a fixed display image, thereby ensuring driving safety during the switching of the picture quality parameters of the vehicle screen.

[0140] Figure 5 It is a schematic diagram of another vehicle screen provided in an embodiment of the present application.

[0141] For example, Figure 5 (a) in FIG. 1 is a schematic diagram of a second screen scenario. Figure 5 (b) shows another schematic diagram of a second screen scenario.

[0142] Exemplarily, the target driving mode of the vehicle is snow mode. When the target image quality configuration parameters match the snow mode, the display content of the second screen is rendered using the target image quality configuration parameters to generate a preview image, and the corresponding preview image is displayed so that the user can determine the display effect of switching to the target image quality configuration parameters.

[0143] Optionally, refer to Figure 4 As shown in (a) in the figure, no further details will be given here.

[0144] For example, Figure 5As shown in (a), the second screen is the central control screen. When the target image quality configuration parameters do not match the snow mode, the current display image of the central control screen is output as the navigation interface, and the environmental inquiry information is output. The environmental inquiry information is: "The target image quality configuration parameters do not match the snow mode. Please confirm the current environmental information." If the user clicks "Exit", the configuration interface of the screen is exited. If the user clicks "Confirm", the current environmental information is confirmed.

[0145] Furthermore, if Figure 5 As shown in (b), after the user clicks "Confirm", the interface switches to the confirmation interface of the current environmental information. The user selects "Light Snow" (target environmental parameter). The recommended image quality configuration parameters are determined through the relationship between "Light Snow" and the preset image quality parameters, and the fourth preview image is generated. The third preview image (currently displayed image) and the fourth preview image are output to allow the user to make a selection.

[0146] The above technical solution determines whether the target image quality configuration parameters match the target driving mode. If the target image quality configuration parameters do not match the target driving mode, the third preview image and the fourth preview image of the second screen are output; since the third preview image is used to indicate the current display image of the second screen; and the fourth preview image is used to indicate the image generated by the recommended image quality configuration parameters and the display content of the second screen, the best image quality configuration parameters (recommended image quality configuration parameters) can be matched for the user, and the display effects of different image quality configuration parameters can be presented, so that the user can control the display of the second screen according to actual needs and preferences. Furthermore, by determining whether to switch the image quality configuration parameters, the driving risk caused by directly switching the image quality configuration parameters only through a fixed display image can be avoided, so that driving safety can be ensured during the switching of the image quality parameters of the vehicle screen.

[0147] It should be understood that the above examples are intended to help those skilled in the art understand the embodiments of the present application, rather than to limit the embodiments of the present application to the specific numerical values ​​or specific scenarios illustrated. Those skilled in the art can obviously make various equivalent modifications or changes based on the above examples, and such modifications or changes also fall within the scope of the embodiments of the present application.

[0148] Combination of the above Figures 1 to 5 The vehicle screen display method provided by the 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.

[0149] Figure 6It is a structural schematic diagram of a display device for a vehicle screen provided in an embodiment of the present application.

[0150] For example, Figure 6 As shown, the display device 600 of the vehicle screen includes:

[0151] Acquisition module 610: used to respond to the configuration operation on the vehicle screen and acquire the target image quality configuration parameters and the display content of the screen corresponding to the configuration operation;

[0152] Determination module 620: used to determine whether there is a first screen in the screen based on the target image quality configuration parameters and the display content; wherein the first screen is used to indicate a screen that has a driving risk after switching to the target image quality configuration parameters and is within the driver's line of sight;

[0153] Output module 630: used to output a first preview image and a second preview image of the first screen if there is a first screen; wherein the first preview image is used to indicate the currently displayed image; and the second preview image is used to indicate an image generated by the target image quality configuration parameters and the display content of the first screen.

[0154] Optionally, as an embodiment, the determination module 620 is specifically configured to:

[0155] Get the target screen within the driver's line of sight;

[0156] Determine whether the preset risk database includes target parameters of the target screen; wherein the preset risk database includes preset parameters with driving risks; the target parameters include display content and target image quality configuration parameters;

[0157] If the preset risk database includes target parameters of the target screen, the target screen is determined as the first screen.

[0158] Optionally, as an embodiment, the output module 620 is specifically used for:

[0159] If the first screen exists, determining the current display image of the first screen as the first preview image;

[0160] Rendering the display content of the first screen based on the target image quality configuration parameters to generate a second preview image;

[0161] A first preview image and a second preview image of the first screen are output.

[0162] Optionally, as an embodiment, if the first screen exists, the output module 620 is specifically used to: output image quality recommendation information;

[0163] The image quality recommendation information is used to recommend image quality configuration parameters of the first preview image, and to prompt that there is a driving risk after the first screen is switched to the target image quality configuration parameters.

[0164] Optionally, as an embodiment, the output module 620 is specifically used for:

[0165] In response to a picture quality parameter selection operation on the first screen, determining a first picture quality configuration parameter corresponding to the picture quality parameter selection operation;

[0166] The first screen is controlled to be displayed with the first picture quality configuration parameter.

[0167] Optionally, as an embodiment, the display device 600 of the vehicle screen further includes a display module, and the display module is specifically used for:

[0168] If there is a second screen, obtaining the target driving mode of the vehicle; wherein the second screen is used to indicate switching to a screen where the target image quality configuration parameters do not pose a driving risk and are within the driver's field of vision;

[0169] Determine whether the target image quality configuration parameters match the target driving mode;

[0170] If there is no match, the third preview image and the fourth preview image of the second screen are output; wherein the third preview image is used to indicate the current display image of the second screen; and the fourth preview image is used to indicate the image generated by the recommended image quality configuration parameters and the display content of the second screen.

[0171] Optionally, as an embodiment, the display module is specifically used for:

[0172] If they do not match, the target environment parameters of the vehicle are obtained;

[0173] Determine the recommended image quality configuration parameters based on the relationship between the target environment parameters and the preset image quality parameters; wherein the preset image quality parameter relationship is used to indicate the corresponding relationship between the preset environment parameters and the preset image quality configuration parameters;

[0174] Rendering the display content of the second screen based on the recommended image quality configuration parameters to generate a fourth preview image;

[0175] The third preview image and the fourth preview image of the second screen are output.

[0176] Optionally, as an embodiment, the display module is specifically used for:

[0177] If there is no match, output the environment query information; wherein the environment query information is used to confirm the current environment information;

[0178] If environmental response information of the environmental inquiry information is detected, the target environmental parameters of the vehicle are determined based on the environmental response information.

[0179] Optionally, as an embodiment, the display module is specifically used for:

[0180] Determine environmental information corresponding to the target driving mode;

[0181] Determine whether there is a driving risk when switching to the target image quality configuration parameters under the environmental information corresponding to the target driving mode;

[0182] If there is a driving risk, it is determined that the target image quality configuration parameters do not match the target driving mode;

[0183] If there is no driving risk, determine that the target image quality configuration parameters match the target driving mode.

[0184] It should be noted that the display device 600 of the vehicle screen 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.

[0185] 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.

[0186] 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.

[0187] Figure 7 It is a structural schematic diagram of a vehicle provided in an embodiment of the present application.

[0188] For example, the vehicle 700 and Figure 1 The vehicle 100 in FIG. 1 represents the same vehicle.

[0189] For example, Figure 7 As shown, the vehicle 700 includes: a memory 710 and a processor 720, wherein the memory 710 stores an executable program code 730, and the processor 720 is used to call and execute the executable program code 730 to perform a method for displaying a vehicle screen.

[0190] Exemplarily, the memory 710 can be used to store relevant programs of the vehicle screen display method provided in the embodiment of the present application; the processor 720 can call the relevant programs of the vehicle screen display method stored in the memory 710 to execute the vehicle screen display method of the embodiment of the present application; for example, in response to the configuration operation of the vehicle screen, obtain the target image quality configuration parameters and the display content of the screen corresponding to the configuration operation; based on the target image quality configuration parameters and the display content, determine whether there is a first screen in the screen; wherein the first screen is used to indicate a screen that has a driving risk after switching to the target image quality configuration parameters and is within the driver's line of sight; if the first screen exists, output a first preview image and a second preview image of the first screen; wherein the first preview image is used to indicate the currently displayed image; the second preview image is used to indicate an image generated by the target image quality configuration parameters and the display content of the first screen.

[0191] In this embodiment, the functional modules of the device can be divided according to the above method example. For example, each functional module can be corresponded, or two or more functions can be integrated into one processing module. The above integrated module can be implemented in the form of hardware. It should be noted that the division of modules in this embodiment is schematic and is only a logical function division. There may be other division methods in actual implementation.

[0192] In the case of dividing each functional module according to each function, the device may also include an acquisition module, a determination module, an output module, etc. It should be noted that all relevant contents of each step involved in the above method embodiment can be referred to the functional description of the corresponding functional module, which will not be repeated here.

[0193] It should be understood that the device provided in this embodiment is used to execute the above-mentioned vehicle screen display method, and thus can achieve the same effect as the above-mentioned implementation method.

[0194] In the case of an integrated unit, the device may include a processing module and a storage module. When the device is applied to a vehicle, the processing module may be used to control and manage the actions of the vehicle. The storage module may be used to support the vehicle in executing related program codes, etc.

[0195] The processing module may be a processor or a controller, which may implement or execute various exemplary logic blocks, modules and circuits shown in conjunction with the disclosure of the present application. The processor may also be a combination that implements computing functions, such as a combination of one or more microprocessors, a combination of digital signal processing (DSP) and a microprocessor, etc. The storage module may be a memory.

[0196] In addition, the device provided in the embodiments of the present application may specifically be a chip, component or module, and the chip may include a connected processor and memory; wherein the memory is used to store instructions, and when the processor calls and executes the instructions, the chip can execute a vehicle screen display method provided in the above embodiments.

[0197] The present application also provides a computer-readable storage medium, in which a computer program code is stored. When the computer program code is executed on a computer, the computer executes the above-mentioned related method steps to implement a vehicle screen display method provided in the above-mentioned embodiment. Among them, computer-readable storage media may include, but are not limited to, any type of disk, including floppy disks, optical disks, Digital Video Discs (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 media or device suitable for storing instructions and / or data.

[0198] The present application also provides a computer program product. When the computer program product is run on a computer, the computer is enabled to execute the above-mentioned related steps to implement a vehicle screen display method provided in the above-mentioned embodiment.

[0199] Among them, the vehicle, computer-readable storage medium, computer program product or chip provided in this application are all used to execute the corresponding methods provided above. Therefore, the beneficial effects that can be achieved can refer to the beneficial effects in the corresponding methods provided above, and will not be repeated here.

[0200] 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.

[0201] 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.

[0202] 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 display method for a vehicle screen, characterized in that: The method comprises: In response to a configuration operation on a vehicle screen, obtaining target image quality configuration parameters corresponding to the configuration operation and display content of the screen; Based on the target image quality configuration parameter and the display content, determining whether there is a first screen in the screen; wherein the first screen is used to indicate a screen that has a driving risk after switching to the target image quality configuration parameter and is within the driver's field of vision; If the first screen exists, a first preview image and a second preview image of the first screen are output; wherein the first preview image is used to indicate a currently displayed image; and the second preview image is used to indicate an image generated by the target image quality configuration parameters and the display content of the first screen.

2. The method according to claim 1, characterized in that The determining whether there is a first screen in the screens based on the target image quality configuration parameter and the display content includes: Acquire a target screen within the driver's field of vision; Determine whether the preset risk database includes the target parameters of the target screen; wherein the preset risk database includes preset parameters with driving risks; the target parameters include the display content and the target image quality configuration parameters; If the preset risk database includes the target parameter of the target screen, the target screen is determined as the first screen.

3. The method according to claim 1, characterized in that If the first screen exists, outputting a first preview image and a second preview image of the first screen includes: If the first screen exists, determining the current display image of the first screen as the first preview image; Rendering the display content of the first screen based on the target image quality configuration parameters to generate the second preview image; The first preview image and the second preview image of the first screen are output.

4. The method according to claim 1, characterized in that If the first screen exists, the method further includes: Output image quality recommendation information; The image quality recommendation information is used to recommend image quality configuration parameters of the first preview image, and to prompt that there is a driving risk after the first screen is switched to the target image quality configuration parameters.

5. The method according to any one of claims 1 to 4, characterized in that The method further comprises: In response to a picture quality parameter selection operation on the first screen, determining a first picture quality configuration parameter corresponding to the picture quality parameter selection operation; The first screen is controlled to display with the first image quality configuration parameter.

6. The method according to claim 1, characterized in that The method further comprises: If there is a second screen, obtaining the target driving mode of the vehicle; wherein the second screen is used to indicate switching to a screen where the target image quality configuration parameters do not pose a driving risk and are within the driver's field of vision; Determining whether the target image quality configuration parameter matches the target driving mode; If there is no match, output a third preview image and a fourth preview image of the second screen; wherein the third preview image is used to indicate the current display image of the second screen; and the fourth preview image is used to indicate an image generated by the recommended image quality configuration parameters and the display content of the second screen.

7. The method according to claim 6, characterized in that If there is no match, outputting the third preview image and the fourth preview image of the second screen comprises: If there is no match, obtaining target environment parameters of the vehicle; Based on the relationship between the target environment parameter and the preset image quality parameter, determining the recommended image quality configuration parameter; wherein the preset image quality parameter relationship is used to indicate the corresponding relationship between the preset environment parameter and the preset image quality configuration parameter; Rendering the display content of the second screen based on the recommended image quality configuration parameters to generate the fourth preview image; The third preview image and the fourth preview image of the second screen are outputted.

8. The method according to claim 7, characterized in that If there is no match, obtaining target environment parameters of the vehicle includes: If there is no match, output the environment query information; wherein the environment query information is used to confirm the current environment information; If environmental response information of the environmental inquiry information is detected, the target environmental parameters of the vehicle are determined based on the environmental response information.

9. The method according to claim 6, characterized in that The determining whether the target image quality configuration parameter matches the target driving mode includes: Determining environmental information corresponding to the target driving mode; Determining whether there is a driving risk when switching to the target image quality configuration parameters under the environmental information corresponding to the target driving mode; If there is a driving risk, determining that the target image quality configuration parameter does not match the target driving mode; If there is no driving risk, it is determined that the target image quality configuration parameters match the target driving mode.

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

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