Vehicle display method and device, vehicle and storage medium

Abstract

The invention provides a vehicle display method and device, a vehicle and a storage medium, and relates to the technical field of display.The method comprises the steps that if a target display instruction of a head-up display is detected, current display information of an instrument panel in the vehicle is obtained; wherein the target display instruction is used for indicating and displaying the driving environment information of the vehicle; determining whether the current display information of the instrument panel comprises driving environment information or not; if the current display information of the instrument panel comprises the driving environment information, controlling the display information of the instrument panel to be switched to display information of a preset type, and displaying the driving environment information in the head-up display; wherein the display information of the preset type does not comprise the driving environment information. The method is used for reducing sight line interference to a user in the vehicle driving process, and then the safety of vehicle auxiliary driving is improved.

Description

Technical Field

[0001] The present application relates to the field of display technology, and more specifically, to a vehicle display method, device, vehicle and storage medium in the field of display technology. Background Art

[0002] With the rapid development of intelligent driving technology, the application of head-up display (HUD) and instrument panel in vehicles is becoming more and more abundant. Situational awareness (SR) information, as auxiliary driving information, can display the driving environment information around the vehicle in real time on the head-up display and instrument panel; for example, real-time lane change information, surrounding vehicles and pedestrians information, traffic light information, etc. However, since the head-up display and instrument panel are usually located in front of the driver's seat; when the user needs to use SR information to assist in driving the vehicle, if both display SR information at the same time, it may cause visual interference to the user, thereby affecting the safety of vehicle assisted driving.

[0003] Therefore, how to reduce the visual interference to the user during vehicle driving and thereby improve the safety of vehicle assisted driving is a technical problem that urgently needs to be solved. Summary of the invention

[0004] The present application provides a vehicle display method, device, vehicle and storage medium, which is used to reduce visual interference to users during vehicle driving, thereby improving the safety of vehicle assisted driving.

[0005] In a first aspect, a vehicle display method is provided, the method comprising: if a target display instruction of a head-up display is detected, obtaining current display information of an instrument panel in the vehicle; wherein the target display instruction is used to indicate the display of driving environment information of the vehicle; determining whether the current display information of the instrument panel includes driving environment information; if the current display information of the instrument panel includes driving environment information, controlling the display information of the instrument panel to switch to a preset type of display information, and displaying the driving environment information in the head-up display; wherein the preset type of display information does not include driving environment information.

[0006] In an embodiment of the present application, if a target display instruction of a head-up display is detected, the current display information of the instrument panel in the vehicle is obtained; in this way, it can be detected whether the current display information of the instrument panel includes driving environment information; if the current display information of the instrument panel includes driving environment information, if the driving environment information is displayed on the head-up display in response to the target display instruction, it will cause the driving environment information to be displayed on the instrument panel and the head-up display at the same time, thereby causing the user's line of sight to frequently switch between the two; therefore, in this scheme, it can be determined whether the current display information of the instrument panel includes driving environment information; in the case where the current display information includes driving environment information, the display information of the instrument panel is controlled to switch to a preset type of display information that does not include driving environment information; in this way, the head-up display and the instrument panel can be prevented from displaying the same driving environment information at the same time, thereby reducing the frequent switching of the driver's line of sight between the two; therefore, the embodiment of the present application can reduce the visual interference to the user during vehicle driving, thereby improving the safety of vehicle assisted driving.

[0007] In combination with the first aspect, in certain implementations of the first aspect, after displaying the driving environment information in the head-up display, the method provided in the embodiment of the present application also includes: if a first display instruction is received, determining whether the current driving mode of the vehicle is the target driving mode; wherein the first display instruction is used to instruct the display of the driving environment information in the instrument panel; if the current driving mode of the vehicle is the target driving mode, controlling the display information in the head-up display to switch to a preset type of display information, and displaying the driving environment information in the instrument panel.

[0008] In an embodiment of the present application, when the head-up display displays driving environment information, if the current driving mode is the target driving mode, the driving environment information is displayed on the instrument panel in response to the first display instruction; in this way, the driving environment information can be displayed in a position that is suitable for the target driving mode; while reducing visual interference, the user experience can also be improved.

[0009] In combination with the first aspect and the above-mentioned implementation methods, in certain implementation methods of the first aspect, after displaying the driving environment information in the head-up display, the method provided in the embodiment of the present application also includes: if it is detected that the head-up display is in an off state and a second display instruction is received, in response to the second display instruction, the driving environment information is displayed in the instrument panel; if it is detected that the head-up display is restarted, the display information of the head-up display is controlled to switch to a preset type of display information.

[0010] In an embodiment of the present application, when the head-up display is in the off state, the instrument panel is controlled to display driving environment information; when the head-up display is restarted, the head-up display is controlled to display a preset type of display information. This can avoid duplication of driving environment information displayed on the head-up display and the instrument panel, thereby reducing interference with the driver's vision and improving driving safety.

[0011] In combination with the first aspect and the above-mentioned implementation methods, in certain implementation methods of the first aspect, after displaying the driving environment information in the head-up display, the method provided in the embodiment of the present application also includes: if it is detected that the head-up display is in an off state, determining whether the driving assistance function in the vehicle is in an on state; if the driving assistance function is in an on state, displaying the driving environment information in the instrument panel according to the driving assistance function; if it is detected that the head-up display is restarted, controlling the display information of the instrument panel to switch to a preset type of display information, and displaying the driving environment information in the head-up display.

[0012] In an embodiment of the present application, when the driving assistance function is turned on, if the head-up display is in the off state, the driving environment information can be automatically displayed on the instrument panel; if the head-up display is turned on again, the driving environment information can be displayed on the head-up display again; this can reduce visual interference while improving the user experience.

[0013] In combination with the first aspect and the above-mentioned implementation methods, in certain implementation methods of the first aspect, the method provided in the embodiment of the present application also includes: displaying target information in a first area of ​​a head-up display; wherein the target information includes vehicle information and / or navigation information; displaying driving environment information in the head-up display, including: displaying driving environment information in a second area of ​​the head-up display; wherein the second area is located in a central area of ​​the head-up display; and the first area is adjacent to the second area.

[0014] In the embodiment of the present application, the second area is located in the center area of ​​the head-up display, so that the user can obtain driving environment information more quickly and intuitively. The first area and the second area are adjacent to each other, so that the target information and the driving environment information are not too scattered, which helps the user to quickly switch the focus during the movement of the line of sight, thereby improving the user's experience.

[0015] In combination with the first aspect and the above-mentioned implementation methods, in some implementation methods of the first aspect, the method provided in the embodiments of the present application also includes: obtaining the user's target height; wherein the target height is used to represent the user's line of sight height on the head-up display; based on the target height, determining a first target area in the head-up display; wherein the first target area includes a first area and a second area.

[0016] In the embodiments of the present application, the accuracy of determining the first target area can be improved by using the target height, thereby improving the user experience.

[0017] In combination with the first aspect and the above-mentioned implementation methods, in some implementation methods of the first aspect, determining a first target area in a head-up display based on a target height includes: determining a second target area in the head-up display based on the target height; determining whether a target operation on the second target area is detected; if a target operation is detected, determining the first target area based on the target operation and the second target area; if no target operation is detected, determining the second target area as the first target area.

[0018] In an embodiment of the present application, the second target area can be preliminarily determined by the target height; then, the second target area is adjusted according to the target operation, so as to realize the interaction between the user and the vehicle, and further improve the user experience.

[0019] In a second aspect, a vehicle display device is provided, which includes: an acquisition module, which is used to acquire current display information of an instrument panel in a vehicle if a target display instruction of a head-up display is detected; wherein the target display instruction is used to indicate the display of driving environment information of the vehicle; a determination module, which is used to determine whether the current display information of the instrument panel includes driving environment information; and a display module, which is used to control the display information of the instrument panel to switch to a preset type of display information if the current display information of the instrument panel includes driving environment information, and to display the driving environment information in the head-up display; wherein the preset type of display information does not include driving environment information.

[0020] In a possible implementation, the determination module is further configured to determine whether the current driving mode of the vehicle is the target driving mode if a first display instruction is received; wherein the first display instruction is used to instruct to display the driving environment information in the instrument panel. The display module is further configured to control the display information in the head-up display to switch to a preset type of display information if the current driving mode of the vehicle is the target driving mode, and to display the driving environment information in the instrument panel.

[0021] In one possible implementation, the display module is also used to display driving environment information in the instrument panel in response to the second display instruction if it is detected that the head-up display is in an off state and a second display instruction is received; and to control the display information of the head-up display to switch to a preset type of display information if it is detected that the head-up display is restarted.

[0022] In a possible implementation, the determination module is further used to determine whether the driving assistance function in the vehicle is in an on state if the head-up display is detected to be in an off state. The display module is further used to display the driving environment information in the instrument panel according to the driving assistance function if the driving assistance function is in an on state; if the head-up display is detected to be restarted, control the display information of the instrument panel to switch to a preset type of display information, and display the driving environment information in the head-up display.

[0023] In one possible implementation, the display module is also used to display target information in a first area of ​​the head-up display; wherein the target information includes vehicle information and / or navigation information; and display driving environment information in a second area of ​​the head-up display; wherein the second area is located in a central area of ​​the head-up display; and the first area is adjacent to the second area.

[0024] In one possible implementation, the acquisition module is further used to acquire the user's target height; wherein the target height is used to represent the user's line of sight height on the head-up display; the determination module is further used to determine the first target area in the head-up display based on the target height; wherein the first target area includes a first area and a second area.

[0025] In one possible implementation, the determination module is also used to determine a second target area in the head-up display based on the target height; determine whether a target operation on the second target area is detected; if the target operation is detected, determine the first target area based on the target operation and the second target area; if the target operation is not detected, determine the second target area as the first target area.

[0026] 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 method in the first aspect or any possible implementation of the first aspect.

[0027] 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.

[0028] 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

[0029] Figure 1This is a schematic diagram of a related technology provided by an embodiment of the present application;

[0030] Figure 2 It is a flow chart of a vehicle display method provided in an embodiment of the present application;

[0031] Figure 3 This is a schematic diagram of a first driving environment information display scenario provided by an embodiment of the present application;

[0032] Figure 4 is a schematic diagram of a second driving environment information display scenario provided by an embodiment of the present application;

[0033] Figure 5 is a schematic diagram of a third driving environment information display scenario provided by an embodiment of the present application;

[0034] Figure 6 is a scene schematic diagram of a display area provided in an embodiment of the present application;

[0035] Figure 7 is a schematic diagram of another scene of a display area provided in an embodiment of the present application;

[0036] Figure 8 is a flow chart of another vehicle display method provided in an embodiment of the present application;

[0037] Fig. 9 is a structural schematic diagram of a vehicle display device provided in an embodiment of the present application;

[0038] Fig.10 It is a structural schematic diagram of a vehicle provided in an embodiment of the present application. DETAILED DESCRIPTION

[0039] 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.

[0040] 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.

[0041] Before introducing the embodiments of the present application, the relevant terms involved in the present application are first explained as follows:

[0042] (1) Head-Up Display (HUD): A device that projects vehicle driving information or navigation information onto the front windshield of a vehicle in an optical form. It allows the driver to view important driving information while keeping his eyes forward, without having to look down at the instrument panel or central control screen.

[0043] (2) Situational Awareness (SR) information: refers to the real-time data of the vehicle's surrounding driving environment collected by the vehicle through sensors (such as radar, camera, etc.). This data includes lane line information, other vehicle information, bicycle and pedestrian information, traffic light information, etc. The main function of SR environmental information is to enhance the driver's ability to perceive the surrounding environment and help the driver quickly and accurately obtain real-time lane change information and key information such as surrounding vehicles, pedestrians, and traffic lights.

[0044] (3) Advanced Driver Assistance Systems (ADAS): An important component of an intelligent connected car that aims to improve driving safety, automate driving tasks, and provide drivers with better comfort and convenience. ADAS is mainly composed of various sensors installed on the car (such as millimeter-wave radar, ultrasonic radar, camera, etc.). It collects information data about the vehicle's surrounding environment, performs calculations and analysis, and provides corresponding reminders or auxiliary controls to the driver.

[0045] With the rapid development of intelligent driving technology, head-up displays and instrument panels are increasingly being used in vehicles. Environmental perception information, as auxiliary driving information, can display the driving environment information around the vehicle in real time on the head-up display and instrument panel; for example, real-time lane change information, surrounding vehicle and pedestrian information, traffic light information, etc.

[0046] For example, the head-up display can project information directly onto the front windshield, allowing the driver to view it without lowering his head, improving driving safety and convenience. However, when the head-up display and the instrument panel display the same or similar information at the same time, it may cause visual interference to the driver, affecting the driving experience and safety.

[0047] Figure 1 1 is a schematic diagram of a scene of a related technology provided by an embodiment of the present application. Scene 100 includes: a head-up display 110, a dashboard 120, and environmental perception information displayed on the head-up display 110.

[0048] For example, Figure 1As shown, the information displayed by the head-up display 110 (environmental perception information A) is usually projected onto the front windshield of the vehicle, so that the user can understand the environmental perception information while keeping his sight forward.

[0049] For example, Figure 1 As shown, the instrument panel 120 is generally located below the user's line of sight. The user can lower his head to view information.

[0050] It is understandable that since the head-up display 110 and the instrument panel 120 are usually located in front of the driver's seat; when the user needs to use environmental perception information to assist in driving the vehicle, if the head-up display 110 and the instrument panel 120 display the environmental perception information at the same time, this may cause interference to the user's vision, thereby affecting the safety of vehicle assisted driving. Therefore, when the head-up display 110 displays the environmental perception information, the instrument panel 120 does not display the environmental perception information.

[0051] Optionally, the scene 100 further includes a central control display screen 130, and the environmental perception information can also be displayed on the central control display screen 130. For example, the central control display screen 130 can support interaction with the user, so that the user can control the display of information on the head-up display 110 or the instrument panel 120 through operations on the central control display screen 130.

[0052] Therefore, how to reduce the visual interference to the user during vehicle driving and thereby improve the safety of vehicle assisted driving is a technical problem that urgently needs to be solved.

[0053] In view of this, the present application provides a vehicle display method, device, vehicle and storage medium. If it is detected that driving environment information needs to be displayed on a head-up display, it can be determined whether the current display information in the instrument panel includes the driving environment information; if the current display information includes the driving environment information, the display information of the instrument panel is controlled to switch to a preset type of display information that does not include the driving environment information, and the driving environment information is displayed on the head-up display; through the method provided in the embodiment of the present application, it is possible to reduce visual interference to the user, thereby improving the safety of vehicle assisted driving.

[0054] In order to illustrate the technical solution of the present application, the following is a description through specific embodiments. Figures 2 to 8 The vehicle display method provided in the embodiment of the present application is described in detail.

[0055] It should be understood that the embodiments of the present application do not specifically limit the execution subject of the vehicle display method, as long as the program that records the code of the vehicle display method of the embodiments of the present application can be run to communicate according to the vehicle display method of the embodiments of the present application. For example, the execution subject of the vehicle display method provided in the embodiments of the present application may be a vehicle, or a vehicle display device used in a vehicle, such as a chip.

[0056] Figure 2 It is a flow chart of a vehicle display method provided in an embodiment of the present application.

[0057] S201. If a target display instruction of the head-up display is detected, obtain current display information of the instrument panel in the vehicle.

[0058] The target display instruction is used to instruct the display of the driving environment information of the vehicle.

[0059] Exemplarily, the target display instruction may be an instruction sent by a user (eg, a touch screen instruction or a voice instruction, etc.); for example, a user may generate a target display instruction by clicking on the central control display screen.

[0060] For example, before the target display instruction of the head-up display is detected, the head-up display may not display any information, or may display information other than the driving environment information.

[0061] Exemplarily, the target display instruction may also be automatically generated by the vehicle; for example, when the head-up display is turned on, the vehicle automatically generates a target display instruction for the head-up display to instruct the head-up display to display driving environment information.

[0062] For example, before the target display instruction of the head-up display is detected, the head-up display may be in an off state. When the head-up display is turned on, the target display instruction of the head-up display may be generated.

[0063] Exemplarily, the driving environment information of the vehicle may be environmental perception information (also known as SR information). For example, the driving environment information may include: lane information of the vehicle, information of other surrounding vehicles, pedestrian information, and traffic light information. Environmental perception information can be used to assist users in driving the vehicle, so as to assist the driver in making more timely and accurate driving decisions.

[0064] It should be understood that the target display instruction for the head-up display can trigger at least two operations of the vehicle. For example, when the target display instruction of the head-up display is detected, it can trigger the acquisition of the current display information of the instrument panel in the vehicle; for another example, when the target display instruction of the head-up display is detected, it can also trigger the head-up display to display driving environment information.

[0065] S202. Determine whether the current display information of the instrument panel includes driving environment information.

[0066] Exemplarily, the current display information of the instrument panel may include driving environment information, or the current display information of the instrument panel may not include driving environment information. By acquiring the current display information of the instrument panel, it can be determined whether the instrument panel has displayed content that is the same as or related to the information that the head-up display is about to display (that is, driving environment information); and then the display content on the instrument panel or the head-up display can be changed to avoid repeated display of information and interference with the user's line of sight.

[0067] S203. If the current display information of the instrument panel includes driving environment information, control the display information of the instrument panel to switch to a preset type of display information, and display the driving environment information in the head-up display.

[0068] Among them, the preset type of display information does not include driving environment information.

[0069] For example, if the current display information of the instrument panel includes driving environment information, it can be determined that the instrument panel and the head-up display will display the same driving environment information, which will cause visual interference when the user is driving the vehicle. If the current display of the instrument panel does not include driving environment information, it can be determined that the current display information of the instrument panel and the information to be displayed by the head-up display will not display driving environment information at the same time.

[0070] Exemplarily, the current display information of the instrument panel may also include vehicle information and navigation information. For example, the vehicle information may include vehicle speed, gear position, fuel level, power level, left and right turn signals, etc. The navigation information may be map information of the vehicle currently traveling.

[0071] Exemplarily, the preset type of display information may be other relevant vehicle information (eg, vehicle information and / or navigation information) that does not include the driving environment information. For example, the preset type of display information may be vehicle information.

[0072] Exemplarily, the preset type of display information may be display information pre-configured for the vehicle, or may be display information set manually, and the embodiments of the present application do not impose any specific limitation on this.

[0073] Exemplarily, the preset type of display information may be determined from multiple types of display information. For example, the multiple types of display information may include: target type display information, environment type display information, navigation type display information, vehicle type display information, first composite type display information, and second composite type display information. Among them, the target type display information may include: vehicle information, navigation information, and driving environment information; the environment type display information may include: driving environment information. The navigation type display information may include: navigation information; the vehicle type display information may include: vehicle information; the first composite type display information may include: navigation information and driving environment information; the second composite type display information may include: vehicle information and driving environment information. The preset type of display information may be: navigation type display information or vehicle type display information.

[0074] Exemplarily, the head-up display may display vehicle information and / or navigation information while displaying driving environment information. It is understandable that vehicle information and / or navigation information may be displayed on the head-up display and the instrument panel at the same time. For example, based on the above, the head-up display may display driving environment information in the form of: target type display information, environment type display information, first composite type display information, or second composite type display information.

[0075] As an example, when the current display information of the instrument panel includes driving environment information, in order to avoid the instrument panel and the head-up display displaying the driving environment information at the same time, causing the user's line of sight to frequently switch between the two display devices and cause unnecessary distraction, the current display information of the instrument panel can be controlled to switch to a preset type of display information; accordingly, the driving environment information is displayed in the head-up display.

[0076] For example, Figure 3 As shown in (a) of FIG. 1 , the current display information of the instrument panel includes driving environment information; no information is displayed on the head-up display. When it is detected that the driving environment information needs to be displayed on the head-up display, since the driving environment information is also displayed on the instrument panel; therefore, Figure 3 As shown in (b) in the figure, the display information of the instrument panel is switched to vehicle information; and the driving environment information is displayed on the head-up display.

[0077] Optionally, when the current display information of the instrument panel does not include driving environment information, if it is detected that the driving environment information needs to be displayed on the head-up display, the display information of the instrument panel may not be changed; accordingly, the driving environment information is displayed in the head-up display.

[0078] For example, Figure 4As shown in (a) of FIG. 1 , the current display information of the instrument panel includes navigation information; the head-up display displays vehicle information. When it is detected that the driving environment information needs to be displayed on the head-up display, since the current display information in the instrument panel does not include the driving environment information; therefore, Figure 4 As shown in (b), the display information of the instrument panel may not change; the driving environment information is displayed on the head-up display.

[0079] Optionally, when the current display information of the instrument panel includes driving environment information, in order to avoid the instrument panel and the head-up display from displaying the driving environment information at the same time, it is also possible not to respond to the target display instruction so that the original information is displayed on the head-up display; accordingly, the display information of the instrument panel may not change.

[0080] In an embodiment of the present application, if a target display instruction of a head-up display is detected, the current display information of the instrument panel in the vehicle is obtained; in this way, it can be detected whether the current display information of the instrument panel includes driving environment information; if the current display information of the instrument panel includes driving environment information, if the driving environment information is displayed on the head-up display in response to the target display instruction, it will cause the driving environment information to be displayed on the instrument panel and the head-up display at the same time, thereby causing the user's line of sight to frequently switch between the two; therefore, in this scheme, it can be determined whether the current display information of the instrument panel includes driving environment information; in the case where the current display information includes driving environment information, the display information of the instrument panel is controlled to switch to a preset type of display information that does not include driving environment information; in this way, the head-up display and the instrument panel can be prevented from displaying the same driving environment information at the same time, thereby reducing the frequent switching of the driver's line of sight between the two; therefore, the embodiment of the present application can reduce the visual interference to the user during vehicle driving, thereby improving the safety of vehicle assisted driving.

[0081] In a possible embodiment of the present application, after the above S203, the method provided in the embodiment of the present application also includes: if a first display instruction is received, determining whether the current driving mode of the vehicle is the target driving mode; if the current driving mode of the vehicle is the target driving mode, controlling the display information in the head-up display to switch to a preset type of display information, and displaying the driving environment information in the instrument panel.

[0082] The first display instruction is used to instruct to display driving environment information on the instrument panel.

[0083] Exemplarily, the first display instruction may be an instruction sent by a user; for example, the user may generate the first display instruction by clicking on a control on the central control display screen; the first display instruction may also be generated by voice; for example, the user may say: "Display driving environment information on the dashboard" or a similar voice instruction; optionally, the first display instruction may also be a first display instruction automatically generated when the current driving mode of the vehicle is the target driving mode; the embodiment of the present application does not impose any specific restrictions on this.

[0084] Exemplarily, the target driving mode may be a racing driving mode, a map driving mode, or an off-road driving mode. Among them, the racing driving mode is a mode that emphasizes speed and performance driving, which is suitable for track driving or scenes pursuing driving pleasure. In this driving mode, users need more information about vehicle performance, acceleration, braking, etc. in order to better control the vehicle. The map driving mode is a driving mode based on navigation and map information. In this mode, the dashboard or head-up display may display more route planning, navigation instructions, current location and other information to help the driver better find the destination. The off-road driving mode is for driving scenarios on non-paved roads or complex terrain.

[0085] It should be noted that the above is only an exemplary description, and the target driving mode may also be other preset driving modes, and the embodiments of the present application do not impose specific limitations on this.

[0086] Exemplarily, when the first display instruction is received, it can be determined whether the current driving mode of the vehicle meets specific conditions (for example, the current driving mode is the target driving mode); when the current driving mode of the vehicle is the target driving mode, it is also necessary to avoid the dashboard and the head-up display from displaying the driving environment information at the same time, so that the user's line of sight frequently switches between the two display devices. The display information in the head-up display can be controlled to switch to a preset type of display information; accordingly, the driving environment information is displayed on the dashboard.

[0087] For example, Figure 3 As shown in (b) of FIG. 1 , the information displayed in the instrument panel is a preset type of display information (e.g., vehicle information); the driving environment information is displayed in the head-up display. If the first display instruction is detected, it can be determined whether the current driving mode of the vehicle is the target driving mode; if the current driving mode of the vehicle is the target driving mode, Figure 3 As shown in (c): the display information in the head-up display can be controlled to switch to a preset type of display information (for example, vehicle information); and the driving environment information is displayed on the instrument panel.

[0088] In an embodiment of the present application, when the head-up display displays driving environment information, if the current driving mode is the target driving mode, the driving environment information is displayed on the instrument panel in response to the first display instruction; in this way, the driving environment information can be displayed in a position that is suitable for the target driving mode; while reducing visual interference, the user experience can also be improved.

[0089] In a possible embodiment of the present application, after the above S203, the method provided in the embodiment of the present application also includes: if it is detected that the head-up display is in an off state and a second display instruction is received, in response to the second display instruction, driving environment information is displayed in the instrument panel; if it is detected that the head-up display is restarted, the display information of the head-up display is controlled to switch to a preset type of display information.

[0090] Exemplarily, the second display instruction may be used to instruct to display driving environment information on the instrument panel.

[0091] Exemplarily, the second display instruction may be an instruction generated by the user by clicking on a control on the central control display screen when the head-up display is in an off state; the second display instruction may also be generated by voice; for example, the user may say: "Display driving environment information on the dashboard" or a similar voice instruction.

[0092] It should be explained that before the head-up display is turned off, the display content in the head-up display includes driving environment information. When the head-up display is turned off, if the user needs to drive the vehicle based on the driving environment information, the driving environment information can be displayed on the instrument panel through the second display instruction. At this time, if the head-up display is restarted, the original display content (driving environment information) may be displayed. Therefore, in order to avoid the user's line of sight being disturbed by the display of driving environment information when the head-up display is restarted when the user is driving the vehicle; therefore, the head-up display can be automatically controlled to display a preset type of display information.

[0093] Exemplarily, the vehicle may obtain indication information while displaying driving environment information on the instrument panel in response to the second display instruction; the indication information is used to instruct the head-up display to display a preset type of display information when it is restarted.

[0094] For example: Figure 5 As shown in (a) of FIG. 1 , when the head-up display is in the off state, no information is displayed in the head-up display. Navigation information is displayed on the instrument panel. If, for example, a second display instruction is detected to indicate that the driving environment information is displayed on the instrument panel, then Figure 5 As shown in (b) in FIG. 1 , the driving environment information is displayed on the instrument panel. Figure 5As shown in (c) in FIG. 8 , if it is detected that the head-up display is restarted, navigation information can be displayed on the head-up display.

[0095] In an embodiment of the present application, when the head-up display is in the off state, the instrument panel is controlled to display driving environment information; when the head-up display is restarted, the head-up display is controlled to display a preset type of display information. This can avoid duplication of driving environment information displayed on the head-up display and the instrument panel, thereby reducing interference with the driver's vision and improving driving safety.

[0096] In a possible embodiment of the present application, after the above S203, the method provided in the embodiment of the present application also includes: if it is detected that the head-up display is in an off state, determining whether the driving assistance function in the vehicle is in an on state; if the driving assistance function is in an on state, displaying the driving environment information in the instrument panel according to the driving assistance function; if it is detected that the head-up display is restarted, controlling the display information of the instrument panel to switch to a preset type of display information, and displaying the driving environment information in the head-up display.

[0097] In actual application scenarios, the driving assistance function may be ADAS, so that the driving environment information can be controlled to be displayed in the instrument panel through the driving assistance function.

[0098] As an example, when the system detects that the head-up display is turned off, no driving environment information is displayed on the head-up display. In order to improve the user experience, when the driving assistance function is turned on, the instrument panel can be automatically controlled to display the driving environment information according to the driving assistance function; because the driving environment information is displayed before the head-up display is turned off; therefore, when the head-up display is restarted, the display information of the instrument panel can be controlled to switch to the preset type of display information; at this time, the driving environment information is displayed in the head-up display to avoid duplication of driving environment information.

[0099] For example: Figure 5 As shown in (a) in the figure, when the head-up display is turned off, no information is displayed on the head-up display. Navigation information is displayed on the instrument panel. If the driving assistance function is turned on, Figure 5 As shown in (b) in FIG. 1 , the driving environment information can be displayed on the instrument panel according to the driving assistance function. Then, as Figure 5 As shown in (d) in FIG. 1 , if it is detected that the head-up display is restarted, the display information of the instrument panel is controlled to switch to display navigation information; and driving assistance information is displayed in the head-up display.

[0100] In an embodiment of the present application, when the driving assistance function is turned on, if the head-up display is in the off state, the driving environment information can be automatically displayed on the instrument panel; if the head-up display is turned on again, the driving environment information can be displayed on the head-up display again; this can reduce visual interference while improving the user experience.

[0101] In a possible embodiment of the present application, the method provided in the embodiment of the present application also includes: displaying target information in a first area of ​​a head-up display; displaying driving environment information in the head-up display, including: displaying driving environment information in a second area of ​​the head-up display.

[0102] The second area is located in the central area of ​​the head-up display; the first area is adjacent to the second area; and the target information includes vehicle information and / or navigation information.

[0103] For example, Figure 6 As shown in (a) of FIG. 1 , when the target information includes vehicle information, the vehicle information can be displayed in the first area, and the driving environment information can be displayed in the second area; wherein the first area is located adjacent to the left side of the second area. Of course, the first area can also be located adjacent to the right side of the second area.

[0104] For example, Figure 6 As shown in (b): when the target information includes navigation information, the navigation information can be displayed in the first area; the driving environment information can be displayed in the second area; wherein the first area is located adjacent to the right side of the second area. Of course, the first area can also be located adjacent to the left side of the second area.

[0105] For example, Figure 6 As shown in (c): when the target information includes vehicle information and navigation information, the driving environment information is displayed in the second area; the vehicle information is displayed in the first area A on the adjacent left side (or right side) of the second area; and the navigation information is displayed in the first area B on the adjacent right side (or left side) of the second area.

[0106] In the embodiment of the present application, the second area is located in the center area of ​​the head-up display, so that the user can obtain driving environment information more quickly and intuitively. The first area and the second area are adjacent to each other, so that the target information and the driving environment information are not too scattered, which helps the user to quickly switch the focus during the movement of the line of sight, thereby improving the user's experience.

[0107] In a possible embodiment of the present application, the method provided in the embodiment of the present application further includes: acquiring a target height of the user; and determining a first target area in the head-up display according to the target height.

[0108] The target height is used to indicate the user's sight height on the head-up display. The first target area includes a first area and a second area.

[0109] For example, the target height may be the height of the intersection of the user's line of sight and the projection plane of the head-up display when the user is viewing the head-up display. The first target area may be determined by the target height to enable the user to quickly and accurately obtain driving environment information.

[0110] For example, different users may correspond to different target heights. The target height can be determined by the user's eyeball height, or by parameters such as the user's height, seat height, etc.

[0111] As an example, the target height may be determined by the user manually inputting his or her height information in, for example, a central control display screen of a vehicle.

[0112] As another example, when the user sits in the driving seat, the head position or eye position of the user can be detected by a device such as a built-in infrared sensor or camera in the vehicle; then the target height is determined based on the head position or eye position.

[0113] For example, the user's visual range in the head-up display can be determined according to the target height to obtain the first target area. The first target area can be as follows: Figure 6 The first target area can be a rectangular area, or an elliptical area, or an area of ​​other shapes; this embodiment of the present application does not impose any specific limitation on this.

[0114] For example, Figure 7 As shown in (a) of FIG. 7 , according to the user's target height, the sight height in the head-up display is determined; based on the sight height as the center, the sight range corresponding to the sight height can be determined to obtain area 701. The area 701 can be used as the first target area.

[0115] In the embodiments of the present application, the accuracy of determining the first target area can be improved by using the target height, thereby improving the user experience.

[0116] In a possible embodiment of the present application, determining a first target area in a head-up display according to a target height includes: determining a second target area in the head-up display according to the target height; determining whether a target operation on the second target area is detected; if a target operation is detected, determining the first target area according to the target operation and the second target area; if no target operation is detected, determining the second target area as the first target area.

[0117] Exemplarily, the target operation may be an operation performed by the user on the head-up display to adjust the second target area in the head-up display to obtain the first target display.

[0118] For example, the target operation may be an operation performed by a user on the central control display screen. For example, a simulated second target area may be displayed on the central control display screen. The user drags the simulated second target area on the central control display screen to adjust the second target area in the head-up display.

[0119] For example, the target operation may be that the user rotates the steering wheel in the vehicle to adjust the second target area. For example, the user may control the second target area to move upward by rotating the steering wheel to the left, and may control the second target area to move downward by rotating the steering wheel to the right.

[0120] Of course, the target operation may also be an operation performed by the user in other ways; for example, voice command operation, gesture control operation, eye tracking control operation, etc. The embodiments of the present application do not impose specific restrictions on this.

[0121] For example, Figure 7 As shown in (a) of FIG. 1 , according to the user's target height, the sight height in the head-up display is determined; based on the sight height as the center, the sight range corresponding to the sight height can be determined to obtain area 701. The area 701 can be used as the second target area. Then, if the target operation is detected, the area 701 can be adjusted to obtain the following: Figure 7 The area 702 shown in (b) in FIG. 7 can be used as the first target area.

[0122] Exemplarily, when no target operation on the second target area is detected, it can be considered that the user has not intervened in the second target area, and the second target area is determined as the first target area.

[0123] In an embodiment of the present application, the second target area can be preliminarily determined by the target height; then, the second target area is adjusted according to the target operation, so as to realize the interaction between the user and the vehicle, and further improve the user experience.

[0124] Figure 8 It is a schematic flow chart of another vehicle display method provided in an embodiment of the present application.

[0125] For example, Figure 8 The vehicle display method shown may be executed by the vehicle, or may be executed by a vehicle display device in the vehicle, such as a chip.

[0126] like Figure 8As shown, the vehicle display method includes S801 to S820, and S801 to S820 are described in detail below.

[0127] S801. Turn on the HUD while the vehicle is driving.

[0128] S802. Receive display instruction 1.

[0129] Exemplarily, the display instruction 1 may refer to the target display instruction described above, which will not be described in detail here.

[0130] S803. In response to the display instruction 1, obtain the current display information in the instrument panel.

[0131] S804. Determine whether the current display information in the instrument panel includes SR information. If yes, execute S805; if no, execute S806.

[0132] S805. Control the display information of the instrument panel to switch to non-SR information.

[0133] Exemplarily, the non-SR information is the preset type of display information described above.

[0134] S806. Display SR information in the HUD.

[0135] S807. Receive display instruction 2.

[0136] Exemplarily, the display instruction 2 may refer to the first display instruction described above, which will not be described in detail here.

[0137] S808. Determine whether the current driving mode of the vehicle is a specific driving mode. If yes, execute S809.

[0138] Exemplarily, the specific driving mode is a racing mode, a map mode, or an off-road mode.

[0139] S809. Control the display information in the HUD to switch to non-SR information.

[0140] S810. Display SR information on the instrument panel.

[0141] S811. Turn off HUD.

[0142] S812. Determine whether the vehicle has ADAS turned on. If so, execute S813; if not, execute S817.

[0143] S813. The SR information is displayed in the automatic control instrument panel.

[0144] S814. Turn on HUD.

[0145] S815. Control the display information of the instrument panel to switch to non-SR information.

[0146] S816. Display SR information in the HUD.

[0147] S817. Receive display instruction 3.

[0148] Exemplarily, the display instruction 3 may refer to the second display instruction described above, which will not be described in detail here.

[0149] S818. In response to display instruction 3, display SR information on the instrument panel.

[0150] S819. Turn on HUD.

[0151] S820. Control the HUD display information to switch to non-SR information.

[0152] For detailed description of S801 to S820, please refer to Figures 2 to 7 The relevant descriptions will not be repeated here.

[0153] In the embodiment of the present application, when the HUD is turned on, if it is necessary to display SR information on the HUD, it can be first determined whether the SR information is currently displayed on the instrument panel; if the SR information is already displayed on the instrument panel, the display information of the instrument panel can be controlled to switch to non-SR information when the SR information is displayed on the HUD, so as to avoid repeated display of SR information and reduce the driver's visual interference; when the vehicle's driving mode is a specific driving mode such as a racing mode, a map mode or an off-road mode, if it is necessary to display SR information on the instrument panel, the SR information can be displayed on the instrument panel, which helps the driver to better adapt to the driving environment, and at the same time, the HUD is controlled to display non-SR information to avoid visual interference; when the HUD is turned off, the instrument panel display content is automatically adjusted to SR information according to the state of the ADAS, so as to ensure that when the HUD is turned on again, the display position of the SR information can be reasonably allocated, the visual interference can be reduced, and the driving safety can be improved. Based on this, the embodiment of the present application can reduce the driver's visual interference during vehicle driving by implementing the mutually exclusive logic of the HUD and the instrument panel display content, improve the driving assistance safety and the user experience.

[0154] Combination of the above Figures 1 to 8 The display method provided by the embodiment of the present application is described in detail; Fig. 9 and Fig.10 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.

[0155] Combine the following Fig. 9 The vehicle display device provided in the embodiment of the present application is described in detail.

[0156] like Fig. 9 As shown, Fig. 9 It is a structural schematic diagram of a vehicle display device provided in an embodiment of the present application.

[0157] For example, Fig. 9 As shown, the device comprises:

[0158] The acquisition module 910 is used to acquire the current display information of the instrument panel in the vehicle if a target display instruction of the head-up display is detected; wherein the target display instruction is used to instruct to display the driving environment information of the vehicle;

[0159] A determination module 920, configured to determine whether the current display information of the instrument panel includes driving environment information;

[0160] Display module 930 is used to control the display information of the instrument panel to switch to a preset type of display information if the current display information of the instrument panel includes driving environment information, and to display the driving environment information in the head-up display; wherein the preset type of display information does not include driving environment information.

[0161] In a possible implementation, the determination module 920 is further configured to determine whether the current driving mode of the vehicle is the target driving mode if a first display instruction is received; wherein the first display instruction is used to instruct to display the driving environment information in the instrument panel. The display module is further configured to control the display information in the head-up display to switch to a preset type of display information if the current driving mode of the vehicle is the target driving mode, and to display the driving environment information in the instrument panel.

[0162] In one possible implementation, the display module 930 is also used to display driving environment information in the instrument panel in response to the second display instruction if it is detected that the head-up display is in an off state and a second display instruction is received; and to control the display information of the head-up display to switch to a preset type of display information if it is detected that the head-up display is restarted.

[0163] In a possible implementation, the determination module 920 is further used to determine whether the driving assistance function in the vehicle is in the on state if the head-up display is detected to be in the off state. The display module is further used to display the driving environment information in the instrument panel according to the driving assistance function if the driving assistance function is in the on state; if the head-up display is detected to be restarted, control the display information of the instrument panel to switch to the display information of the preset type, and display the driving environment information in the head-up display.

[0164] In one possible implementation, the display module 930 is also used to display target information in a first area of ​​the head-up display; wherein the target information includes vehicle information and / or navigation information; and to display driving environment information in a second area of ​​the head-up display; wherein the second area is located in a central area of ​​the head-up display; and the first area is adjacent to the second area.

[0165] In one possible implementation, the acquisition module 910 is also used to obtain the user's target height; wherein the target height is used to represent the user's line of sight height on the head-up display; the determination module is also used to determine the first target area in the head-up display based on the target height; wherein the first target area includes a first area and a second area.

[0166] In one possible implementation, the determination module 920 is also used to determine a second target area in the head-up display based on the target height; determine whether a target operation on the second target area is detected; if a target operation is detected, determine the first target area based on the target operation and the second target area; if no target operation is detected, determine the second target area as the first target area.

[0167] It should be noted that, when the vehicle display device provided in the above embodiment executes the display method, 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.

[0168] In addition, the vehicle display device and the vehicle display method embodiments provided in the above embodiments belong to the same concept. Therefore, for details not disclosed in the device embodiments of this specification, please refer to the above display method embodiments of this specification, which will not be repeated here.

[0169] Fig.10 It is a structural schematic diagram of a vehicle provided in an embodiment of the present application.

[0170] For example, Fig.10 As shown, the vehicle 1000 includes: a memory 1001 and a processor 1002, wherein the memory 1001 stores an executable program code 10011, and the processor 1002 is used to call and execute the executable program code 10011 to perform a vehicle display method.

[0171] In addition, an embodiment of the present application also protects a device, which may include a memory and a processor, wherein the memory stores an executable program code, and the processor is used to call and execute the executable program code to execute a vehicle display method provided by an embodiment of the present application.

[0172] 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.

[0173] In the case of dividing each functional module according to each function, the device may also include an acquisition module, a determination module, a display 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.

[0174] It should be understood that the device provided in this embodiment is used to execute the above-mentioned vehicle display method, and thus can achieve the same effect as the above-mentioned implementation method.

[0175] 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.

[0176] 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.

[0177] 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 display method provided in the above embodiments.

[0178] This embodiment also provides a computer-readable storage medium, in which a computer program code is stored. When the computer program code is run on a computer, the computer executes the above-mentioned related method steps to implement a vehicle display method provided by the above-mentioned embodiment.

[0179] This embodiment also provides a computer program product. When the computer program product is run on a computer, the computer is caused to execute the above-mentioned related steps to implement a vehicle display method provided by the above-mentioned embodiment.

[0180] Among them, the device, computer-readable storage medium, computer program product or chip provided in this embodiment is used to execute the corresponding method provided above. Therefore, the beneficial effects that can be achieved can refer to the beneficial effects in the corresponding method provided above, and will not be repeated here.

[0181] 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.

[0182] 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.

[0183] 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 vehicle display method, characterized in that: The method comprises: If a target display instruction of the head-up display is detected, the current display information of the instrument panel in the vehicle is obtained; wherein the target display instruction is used to instruct to display the driving environment information of the vehicle; determining whether the current display information of the instrument panel includes the driving environment information; If the current display information of the instrument panel includes the driving environment information, control the display information of the instrument panel to switch to a preset type of display information, and display the driving environment information in the head-up display; wherein the preset type of display information does not include the driving environment information.

2. The method according to claim 1, characterized in that After displaying the driving environment information in the head-up display, the method further includes: If a first display instruction is received, determining whether the current driving mode of the vehicle is a target driving mode; wherein the first display instruction is used to instruct to display the driving environment information in the instrument panel; If the current driving mode of the vehicle is the target driving mode, the display information in the head-up display is controlled to switch to the preset type of display information, and the driving environment information is displayed in the instrument panel.

3. The method according to claim 1, characterized in that After displaying the driving environment information in the head-up display, the method further includes: If it is detected that the head-up display is in an off state and a second display instruction is received, in response to the second display instruction, displaying the driving environment information in the instrument panel; If it is detected that the head-up display is restarted, the display information of the head-up display is controlled to switch to the display information of the preset type.

4. The method according to claim 1, characterized in that After displaying the driving environment information in the head-up display, the method further includes: If it is detected that the head-up display is in an off state, determining whether a driving assistance function in the vehicle is in an on state; If the driving assistance function is in the on state, displaying the driving environment information in the instrument panel according to the driving assistance function; If it is detected that the head-up display is restarted, the display information of the instrument panel is controlled to switch to the display information of the preset type, and the driving environment information is displayed in the head-up display.

5. The method according to any one of claims 1 to 4, characterized in that The method further comprises: Displaying target information in a first area of ​​the head-up display; wherein the target information includes vehicle information and / or navigation information; The displaying of the driving environment information in the head-up display comprises: displaying the driving environment information in a second area of ​​the head-up display; The second area is located in the central area of ​​the head-up display; and the first area is adjacent to the second area.

6. The method according to claim 5, characterized in that The method further comprises: Acquire a user's target height; wherein the target height is used to represent the user's sight height on the head-up display; According to the target height, a first target area in the head-up display is determined; wherein the first target area includes the first area and the second area.

7. The method according to claim 6, characterized in that Determining a first target area in the head-up display according to the target height includes: determining a second target area in the head-up display according to the target height; determining whether a target operation on the second target area is detected; If the target operation is detected, determining the first target area according to the target operation and the second target area; If the target operation is not detected, the second target area is determined as the first target area.

8. A display device, characterized in that: The device comprises: An acquisition module, configured to acquire current display information of a dashboard in a vehicle if a target display instruction of a head-up display is detected; wherein the target display instruction is used to instruct to display driving environment information of the vehicle; A determination module, used to determine whether the current display information of the instrument panel includes the driving environment information; A display module is used to control the display information of the instrument panel to switch to a preset type of display information if the current display information of the instrument panel includes the driving environment information, and to display the driving environment information in the head-up display; wherein the preset type of display information does not include the driving environment information.

9. 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 7.

10. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores a computer program, and when the computer program is executed by a processor, the method according to any one of claims 1 to 7 is implemented.

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