Control method, device and vehicle

Abstract

The application provides a control method and device and a vehicle, which can be applied to the field of intelligent cockpits. The method comprises the following steps: controlling a first display area in the cockpit to display instrument information and controlling a second display area in the cockpit to display a three-dimensional (3D) wallpaper; acquiring a motion state of the vehicle; and controlling the perspective of the 3D wallpaper to change when the motion state of the vehicle changes. The application can be applied to a smart car or an electric car, and helps to improve the visual experience of a user in the cockpit, thereby helping to improve the driving and riding experience of the user.

Description

Technical Field

[0001] This application relates to the field of smart cockpits, and more specifically, to a control method, device, and vehicle. Background Technology

[0002] As the cockpit evolves from a driving space to an entertainment-oriented environment, users are increasingly valuing the enjoyment of the driving experience. Currently, the wallpapers displayed on vehicle screens during driving are generally static, which can cause visual fatigue for users who spend long periods in the cabin, resulting in a poor driving and riding experience. Summary of the Invention

[0003] This application provides a control method, device, and vehicle that helps improve the visual experience of users in the cabin, thereby enhancing the user's driving experience.

[0004] In a first aspect, this application provides a control method, which includes: controlling a first display area in the cockpit to display instrument information and controlling a second display area in the cockpit to display a three-dimensional 3D wallpaper; acquiring the motion state of the vehicle; and controlling the viewpoint change of the 3D wallpaper when the motion state of the vehicle changes.

[0005] Based on the above technical solution, the perspective of the 3D wallpaper can change accordingly when the vehicle's motion state changes, which helps to improve the visual experience of users in the cabin, thereby enhancing the user's driving experience.

[0006] In some possible implementations, the first display area is the display area on the instrument panel or the display area corresponding to the HUD.

[0007] In some possible implementations, the second display area can be a central control screen, a passenger entertainment screen, a screen behind the driver's headrest, a screen behind the passenger's headrest, a foldable screen, or a display area on a screen.

[0008] In some possible implementations, the first display area and the second display area are display areas on the same display device.

[0009] In conjunction with the first aspect, in some implementations of the first aspect, controlling the viewpoint change of the 3D wallpaper when the motion state of the vehicle changes includes: controlling the viewpoint change of the 3D wallpaper according to the motion state of the vehicle when the motion state of the vehicle changes.

[0010] Based on the above technical solution, the viewing angle of the 3D wallpaper can be adjusted according to the vehicle's motion state, so that the change in the viewing angle of the 3D wallpaper can adapt to the change in the vehicle's motion state, giving users a feeling of simulating vehicle motion in the 3D wallpaper, which helps to further enhance the visual experience of users in the cabin.

[0011] In conjunction with the first aspect, in some implementations of the first aspect, the viewpoint of the 3D wallpaper is controlled by a virtual camera, and the viewpoint of the 3D wallpaper is controlled to change according to the motion state of the vehicle, including: controlling the motion state of the virtual camera according to the motion state of the vehicle.

[0012] Based on the above technical solution, the motion state of the virtual camera can be adjusted according to the vehicle's movement, thereby changing the perspective of the 3D wallpaper. This provides users with the feeling of simulating vehicle movement within a 3D wallpaper, further enhancing the visual experience for users inside the cabin.

[0013] In conjunction with the first aspect, in some implementations of the first aspect, controlling the viewpoint change of the 3D wallpaper according to the vehicle's motion state includes: controlling the viewpoint of the 3D wallpaper to accelerate forward when the vehicle's motion state indicates that the vehicle is accelerating; or controlling the viewpoint of the 3D wallpaper to decelerate forward when the vehicle's motion state indicates that the vehicle is decelerating; or controlling the viewpoint change of the 3D wallpaper according to the first angle information when the vehicle's motion state indicates that the vehicle's first angle information has changed, wherein the first angle information includes one or more of pitch angle, roll angle and steering angle.

[0014] In conjunction with the first aspect, in some implementations of the first aspect, the method further includes: obtaining a first input from the user, the first input including a gear shift input or a driving mode shift input; and controlling the color change of at least a portion of the 3D wallpaper based on the first input.

[0015] Based on the above technical solution, when user input indicating a gear shift or driving mode change is detected, the color of at least a portion of the 3D wallpaper can be controlled to change. This feedback, conveyed through color changes in at least a portion of the area, clarifies to the user that the gear shift or driving mode has been successfully changed, thus enhancing the user's driving experience.

[0016] In conjunction with the first aspect, in some implementations of the first aspect, controlling the color change of at least a portion of the 3D wallpaper according to the first input includes: when the first input indicates that the driving mode is switched from a first driving mode to a second driving mode, controlling the color of at least a portion of the area to switch from a first color to a second color; wherein the first color matches the color corresponding to the first driving mode, and the second color matches the color corresponding to the second driving mode.

[0017] Based on the above technical solution, by switching the driving mode to the second driving mode, the color of at least some areas can be switched to a color that matches the second driving mode. This allows the user to see that the color of at least some areas of the 3D wallpaper matches the color of the second driving mode, further confirming to the user that the driving mode has been successfully switched to the second driving mode, which helps to improve the user's driving experience.

[0018] In conjunction with the first aspect, in some implementations of the first aspect, the method further includes: obtaining a second input from the user, the second input including gear shift input or driving mode shift input; and controlling the 3D wallpaper's perspective to switch from a first perspective to a second perspective based on the second input, the first perspective corresponding to a first 3D target and the second perspective corresponding to a second 3D target.

[0019] Based on the above technical solution, when user input indicating a gear shift or driving mode change is detected, the perspective in the 3D wallpaper can be switched from a first-person view to a second-person view. This change in perspective allows the corresponding 3D object to switch, providing feedback to the user regarding the second input and clarifying that the gear shift or driving mode has been successfully changed, thus enhancing the user's driving experience.

[0020] In conjunction with the first aspect, in some implementations of the first aspect, controlling the color change of at least a portion of the 3D wallpaper according to the second input includes: when the second input indicates that the driving mode is switched from the third driving mode to the fourth driving mode, controlling the viewpoint of the 3D wallpaper to switch from the first viewpoint to the second viewpoint; wherein the color of the first 3D target matches the color corresponding to the third driving mode, and the color of the second 3D target matches the color corresponding to the fourth driving mode.

[0021] Based on the above technical solution, by switching the driving mode to the fourth driving mode, the perspective in the 3D wallpaper can be switched to the second 3D target. This allows users to see the second 3D target with colors that match the fourth driving mode through the 3D wallpaper, further confirming to users that the driving mode has been successfully switched to the fourth driving mode, which helps to improve the user's driving experience.

[0022] In conjunction with the first aspect, in some implementations of the first aspect, the 3D wallpaper includes a first planet, and the method further includes: obtaining a user's touch operation at a first location on the first planet; in response to the touch operation, controlling a second display area to switch from displaying the 3D wallpaper to displaying an image of a first location on the first planet, wherein the first location is associated with the first position.

[0023] Based on the above technical solution, by touching the first position on the 3D wallpaper, the display can be switched from showing the 3D wallpaper to showing the first location on the first planet, which helps to enhance the user's enjoyment when viewing the 3D wallpaper.

[0024] In some possible implementations, the view of the first location is a two-dimensional (2D) view.

[0025] In some possible implementations, the method further includes: controlling a second display area to switch to displaying a 3D wallpaper in response to a user's preset operation on the screen at the first location.

[0026] In conjunction with the first aspect, in some implementations of the first aspect, the method further includes: obtaining a first instruction from the user, the first instruction instructing the user to unfold the sunshade or activate the privacy mode; and in response to the first instruction, blurring the 3D wallpaper.

[0027] Based on the above technical solution, when the system detects that a user has unfolded the sunshade or activated privacy mode, the 3D wallpaper can be blurred. This makes the changes in the 3D wallpaper more closely match the current vehicle's behavior, thus improving the user's driving experience.

[0028] In conjunction with the first aspect, in some implementations of the first aspect, the 3D wallpaper includes multiple areas. Before blurring the 3D wallpaper, the method further includes: when the second display area is the display area of ​​the central control screen, obtaining the relative position of the sunshade and the central control screen; wherein, blurring the 3D wallpaper includes: when the relative position indicates that the sunshade is located on the first side of the central control screen, controlling multiple areas to be blurred sequentially along a first direction, the first direction being the direction from the second side to the first side, and the second side and the first side being opposite sides.

[0029] Based on the above technical solution, the vehicle can obtain the relative position between the sunshade and the central control screen and determine the direction of blurring processing for multiple areas based on the relative position. Thus, during the unfolding of the sunshade, the direction of the blurring processing of the 3D wallpaper can create the illusion that multiple areas are gradually blurring towards the user, enhancing the user's driving experience.

[0030] In conjunction with the first aspect, in some implementations of the first aspect, the method also includes: acquiring 3D wallpapers based on data collected by sensors outside the cockpit.

[0031] In some possible implementations, 3D wallpapers are obtained based on data collected by sensors outside the cockpit, including: obtaining 3D track images based on data collected by sensors outside the cockpit.

[0032] In some possible implementations, the 3D wallpaper is a 3D starry sky wallpaper.

[0033] Secondly, this application provides a control method, which includes: controlling a display device in the cockpit to display a first wallpaper, the first wallpaper including a first organism; acquiring first information, the first information including one or more of the following: remaining battery power, remaining fuel, remaining driving range, and charging progress; and controlling the display device to display the growth changes of the first organism based on the first information.

[0034] Based on the above technical solution, the growth and changes of the first creature in the wallpaper can be controlled by one or more of the following: remaining battery power, remaining fuel, remaining driving range, and charging progress. In this way, the growth and changes of the first creature can create a visual representation for the user of one or more of these parameters, without requiring the user to pay attention to the numerical changes, thus enhancing the user's driving experience.

[0035] In conjunction with the second aspect, in some implementations of the second aspect, according to the first information, controlling the display device to display the growth changes of the first organism includes: when the first information indicates that the remaining driving range is gradually decreasing, controlling the display device to display that the first organism is gradually growing; or, when the first information indicates that the vehicle's battery is gradually fully charged, controlling the display device to display that the first organism is gradually growing.

[0036] Based on the above technical solution, as the remaining driving range gradually decreases or the battery gradually charges, the first creature can be controlled to grow gradually. This creates a sense of approaching the destination or nearing full charge for the user through the gradual growth of the creature in the wallpaper, without requiring the user to pay attention to the remaining driving range or charging percentage, thus enhancing the user's driving experience.

[0037] In conjunction with the second aspect, in some implementations of the second aspect, according to the first information, controlling the display device to display the growth changes of the first organism includes: when the first information indicates that the remaining power is gradually decreasing, controlling the display device to display that the first organism is gradually withering; or, when the first information indicates that the remaining oil is gradually decreasing, controlling the display device to display that the first organism is gradually withering.

[0038] Based on the above technical solution, as the remaining battery or fuel level gradually decreases, the creatures in the wallpaper can be controlled to gradually wither. This creates the feeling of decreasing battery or fuel levels for the user, eliminating the need to focus on the small numbers displayed for remaining battery or fuel, thus enhancing the user's driving experience.

[0039] In conjunction with the second aspect, in some implementations of the second aspect, the first wallpaper includes a first organism and a second organism, the first organism being the organism corresponding to the remaining battery power and the second organism being the organism corresponding to the remaining fuel. According to the first information, the control display device displays the growth changes of the first organism, including: when the vehicle is a range-extended vehicle and the vehicle is driven by the battery power, controlling the first organism to gradually wither and controlling the growth state of the second organism to remain unchanged.

[0040] Based on the above technical solution, when a range-extended vehicle is driven by the battery, the remaining battery power gradually decreases. At this time, the gradual withering of creatures in the wallpaper can create the feeling of a decreasing battery level for the user, eliminating the need for the user to pay attention to the smaller number displayed on the instrument panel indicating the remaining battery power. This helps improve the user's driving experience and safety.

[0041] In conjunction with the second aspect, in some implementations of the second aspect, the first wallpaper includes a first organism and a second organism, the first organism being the organism corresponding to the remaining power and the second organism being the organism corresponding to the remaining fuel. The first organism is controlled to grow gradually and the second organism is controlled to wither gradually, according to the first information.

[0042] Based on the above technical solution, when a range-extended vehicle is powered by fuel generated from its battery, the remaining battery power gradually increases while the remaining fuel gradually decreases. At this point, the gradual growth of the first creature in the wallpaper can create the feeling of increasing battery power, while the gradual withering of the second creature can create the feeling of decreasing fuel. This eliminates the need for users to pay attention to the relatively small numbers displayed on the instrument panel for remaining fuel and battery power, thus enhancing the driving experience and safety.

[0043] Thirdly, this application provides a control device, which includes: a control unit for controlling a first display area in the cockpit to display instrument information and a second display area in the cockpit to display a three-dimensional 3D wallpaper; an acquisition unit for acquiring the motion state of the vehicle; and the control unit is further used to control the viewing angle of the 3D wallpaper to change when the motion state of the vehicle changes.

[0044] In conjunction with the third aspect, in some implementations of the third aspect, the control unit is used to: control the perspective change of the 3D wallpaper according to the motion state of the vehicle.

[0045] In conjunction with the third aspect, in some implementations of the third aspect, the perspective of the 3D wallpaper is controlled by a virtual camera, and a control unit is used to: control the motion state of the virtual camera according to the motion state of the vehicle.

[0046] In conjunction with the third aspect, in some implementations of the third aspect, the control unit is configured to: control the 3D wallpaper's viewing angle to accelerate forward when the vehicle's motion state indicates that the vehicle is in an acceleration state; or control the 3D wallpaper's viewing angle to decelerate forward when the vehicle's motion state indicates that the vehicle is in a deceleration state; or control the 3D wallpaper's viewing angle to change according to the first angle information when the vehicle's motion state indicates that the vehicle's first angle information has changed, the first angle information including one or more of pitch angle, roll angle and steering angle.

[0047] In conjunction with the third aspect, in some implementations of the third aspect, the acquisition unit is also used to acquire the user's first input, which includes a gear shift input or a driving mode shift input; the control unit is also used to control the color change of at least a portion of the 3D wallpaper based on the first input.

[0048] In conjunction with the third aspect, in some implementations of the third aspect, the control unit is configured to: control the color of at least a portion of the area to switch from a first color to a second color when the first input indicates that the driving mode is switched from a first driving mode to a second driving mode; wherein the first color matches the color corresponding to the first driving mode, and the second color matches the color corresponding to the second driving mode.

[0049] In conjunction with the third aspect, in some implementations of the third aspect, the acquisition unit is also used to acquire the user's second input; the control unit is also used to control the 3D wallpaper's perspective to switch from a first perspective to a second perspective based on the second input, wherein the first perspective corresponds to a first 3D target and the second perspective corresponds to a second 3D target.

[0050] In conjunction with the third aspect, in some implementations of the third aspect, the control unit is configured to: control the viewpoint of the 3D wallpaper to switch from a first viewpoint to a second viewpoint when the second input indicates that the driving mode is switched from a third driving mode to a fourth driving mode; wherein the color of the first 3D target matches the color corresponding to the third driving mode, and the color of the second 3D target matches the color corresponding to the fourth driving mode.

[0051] In conjunction with the third aspect, in some implementations of the third aspect, the 3D wallpaper includes a first planet, an acquisition unit is further used to acquire a user's touch operation at a first position on the first planet, and a control unit is further used to control the second display area to switch from displaying the 3D wallpaper to displaying the image of the first location on the first planet in response to the touch operation, wherein the first location is associated with the first position.

[0052] In conjunction with the third aspect, in some implementations of the third aspect, the device further includes an image processing unit and an acquisition unit, which are also used to acquire a first instruction from the user, the first instruction instructing the sunshade to be opened or the privacy mode to be activated; the image processing unit is used to blur the 3D wallpaper in response to the first instruction.

[0053] In conjunction with the third aspect, in some implementations of the third aspect, the 3D wallpaper includes multiple areas. The acquisition unit is also used to acquire the relative position of the sunshade and the central control screen when the second display area is the display area of ​​the central control screen. The image processing unit is used to control multiple areas to be blurred sequentially along a first direction when the relative position indicates that the sunshade is located on the first side of the central control screen. The first direction is the direction from the second side to the first side, and the second side and the first side are opposite sides.

[0054] In conjunction with the third aspect, in some implementations of the third aspect, the acquisition unit is also used to acquire 3D wallpapers based on data collected by sensors outside the cockpit.

[0055] Fourthly, this application provides a control device, which includes: a control unit for controlling a display device in the cockpit to display a first wallpaper, the first wallpaper including a first organism; an acquisition unit for acquiring first information, the first information including one or more of the following: remaining battery power, remaining fuel, remaining driving range, and charging progress; and the control unit is further configured to control the display device to display the growth changes of the first organism based on the first information.

[0056] In conjunction with the fourth aspect, in some implementations of the fourth aspect, the control unit is configured to: control the display device to display that the first organism is gradually growing when the first information indicates that the remaining driving range is gradually decreasing; or, control the display device to display that the first organism is gradually growing when the first information indicates that the vehicle's battery is gradually fully charged.

[0057] In conjunction with the fourth aspect, in some implementations of the fourth aspect, the control unit is configured to: control the display device to display that the first organism is gradually withering when the first information indicates that the remaining power is gradually decreasing; or, control the display device to display that the first organism is gradually withering when the first information indicates that the remaining oil is gradually decreasing.

[0058] In conjunction with the fourth aspect, in some implementations of the fourth aspect, the first wallpaper includes a first organism and a second organism, the first organism being the organism corresponding to the remaining battery power and the second organism being the organism corresponding to the remaining fuel. The control unit is used to: control the first organism to gradually wither and control the growth state of the second organism to remain unchanged when the vehicle is a range-extended vehicle and the vehicle is driven by the battery power.

[0059] In conjunction with the fourth aspect, in some implementations of the fourth aspect, the first wallpaper includes a first organism and a second organism, the first organism being the organism corresponding to the remaining power and the second organism being the organism corresponding to the remaining fuel. The control unit is used to: control the first organism to gradually grow and control the second organism to gradually wither when the vehicle is driven by fuel-powered electricity and the first information indicates that the remaining power is gradually increasing and the remaining fuel is gradually decreasing.

[0060] Fifthly, this application provides a control device including a processor and a memory, wherein the memory is used to store instructions, and the processor executes the instructions stored in the memory to cause the device to perform any one of the possible methods in the first aspect or the second aspect.

[0061] Sixthly, this application provides a control system including a computing platform and a display device, wherein the computing platform includes any one of the possible devices in the third to fifth aspects.

[0062] In a seventh aspect, this application provides a vehicle that includes any of the possible devices of the third to fifth aspects, or includes the system described in the sixth aspect.

[0063] Eighthly, this application provides a computer program product comprising: computer program code, which, when executed on a computer, causes the computer to perform any one of the possible methods described in the first or second aspect above.

[0064] It should be noted that the above-mentioned computer program code can be stored in whole or in part on the first storage medium, wherein the first storage medium can be packaged together with the processor or packaged separately from the processor. This application embodiment does not specifically limit this.

[0065] Ninthly, this application provides a computer-readable medium storing program code that, when executed on a computer, causes the computer to perform any of the possible methods described in the first or second aspect above.

[0066] In a tenth aspect, this application provides a chip system including a processor for calling a computer program or computer instructions stored in a memory to cause the processor to perform any of the possible methods in the first or second aspect described above.

[0067] In conjunction with the tenth aspect, in one possible implementation, the processor is coupled to the memory via an interface.

[0068] In conjunction with the tenth aspect, in one possible implementation, the chip system further includes a memory in which computer programs or computer instructions are stored.

[0069] In one aspect, this application provides a chip system including circuitry for performing any of the possible methods described in the first or second aspect above. Attached Figure Description

[0070] Figure 1 This is a functional block diagram of the vehicle provided in the embodiments of this application.

[0071] Figure 2 This is a schematic diagram of a vehicle cabin scenario provided in an embodiment of this application.

[0072] Figure 3 This is a set of human-machine interfaces (HMIs) provided in the embodiments of this application.

[0073] Figure 4 This is another set of HMIs provided in the embodiments of this application.

[0074] Figure 5 This is another set of HMIs provided in the embodiments of this application.

[0075] Figure 6 This is one way to implement the perspective change of the 3D wallpaper provided in the embodiments of this application.

[0076] Figure 7 This is another set of HMIs provided in the embodiments of this application.

[0077] Figure 8 This is another HMI provided in the embodiments of this application.

[0078] Figure 9 This is another set of HMIs provided in the embodiments of this application.

[0079] Figure 10 This is another set of HMIs provided in the embodiments of this application.

[0080] Figure 11 This is a schematic flowchart of the control method provided in the embodiments of this application.

[0081] Figure 12 This is another schematic flowchart of the control method provided in the embodiments of this application.

[0082] Figure 13 This is a schematic block diagram of the control device provided in the embodiments of this application.

[0083] Figure 14 This is another schematic block diagram of the control device provided in the embodiments of this application. Detailed Implementation

[0084] In the description of the embodiments of this application, unless otherwise stated, " / " means "or", for example, A / B can mean A or B; "and / or" in this document describes the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A existing alone, A and B existing simultaneously, and B existing alone. In this application, "at least one" means one or more, and "more" means two or more. "At least one of the following" or similar expressions refer to any combination of these items, including any combination of single or multiple items. For example, at least one of a, b, or c can represent: a, b, c, ab, ac, bc, or abc, where a, b, and c can be single or multiple.

[0085] The use of prefixes such as "first" and "second" in this application embodiment is solely for distinguishing different descriptive objects and does not limit the position, order, priority, quantity, or content of the described objects. The use of ordinal numbers and other prefixes to distinguish descriptive objects in this application embodiment does not constitute a limitation on the described objects. The description of the described objects is found in the claims or the context of the embodiments, and the use of such prefixes should not constitute unnecessary restrictions.

[0086] The technical solutions in this application will now be described with reference to the accompanying drawings.

[0087] Figure 1 This is a functional block diagram of a vehicle provided in an embodiment of this application. For example... Figure 1As shown, the vehicle 100 may include a display device 130 and a computing platform 150. The display device 130 in the cockpit is mainly divided into two categories: the first is an in-vehicle display screen; the second is a projection display screen, such as a HUD. An in-vehicle display screen is a physical display screen and an important component of the in-vehicle infotainment system. Multiple displays can be installed in the cockpit, such as a digital instrument cluster display, a central control screen, a display screen in front of the front passenger (also known as the front-seat passenger), a display screen in front of the left rear passenger, and a display screen in front of the right rear passenger; even the car windows can be used as displays. A head-up display, also known as a head-up display system, is mainly used to display driving information such as speed and navigation on a display device in front of the driver (such as the windshield). This reduces the driver's eye-shifting time, avoids pupil changes caused by eye-shifting, and improves driving safety and comfort. HUDs include, for example, combiner-HUD (C-HUD) systems, windshield-HUD (W-HUD) systems, and augmented reality HUD (AR-HUD) systems.

[0088] Some or all of the functions of vehicle 100 can be controlled by computing platform 150. Computing platform 150 may include processors 151 to 15n. A processor is a circuit with signal processing capabilities. In one implementation, the processor can be a circuit with instruction read and execute capabilities, such as a central processing unit (CPU), microprocessor, graphics processing unit (GPU) (which can be understood as a type of microprocessor), or digital signal processor (DSP). In another implementation, the processor can implement certain functions through the logical relationships of hardware circuits. These logical relationships are fixed or reconfigurable. For example, the processor may be a hardware circuit implemented using an application-specific integrated circuit (ASIC) or a programmable logic device (PLD), such as a field-programmable gate array (FPGA). In reconfigurable hardware circuits, the process of the processor loading a configuration document and configuring the hardware circuit can be understood as the process of the processor loading instructions to implement some or all of the functions of the aforementioned units. Furthermore, the processor can also be a hardware circuit designed for artificial intelligence, which can be understood as an ASIC, such as a neural network processing unit (NPU), tensor processing unit (TPU), deep learning processing unit (DPU), etc. In addition, the computing platform 150 may also include a memory for storing instructions. Some or all of the processors 151 to 15n can call the instructions in the memory to implement the corresponding functions.

[0089] Optionally, the structure of the vehicle 100 described above is merely illustrative. In actual applications, various components of the vehicle 100 may be added or removed as needed.

[0090] Figure 2This is a schematic diagram of a vehicle cockpit scenario provided in an embodiment of this application. The smart cockpit includes one or more in-vehicle displays (or in-vehicle screens), including but not limited to display screen 201 (or central control screen), display screen 202 (or passenger entertainment screen), display screen 203 (or driver's headrest rear screen), display screen 204 (or passenger headrest rear screen), display screen 205 (or second-row entertainment screen) mounted on the cockpit ceiling, and an instrument panel. Further, displays 201 to 205 can display a graphical user interface (GUI), which may include icons for one or more applications, and / or one or more cards. For example, Figure 1 The display device 130 shown may be one or more of displays 201 to 205. In some possible implementations, display 201 may also be a long screen extending into the passenger area. In addition, display 205 may also be a projection screen associated with a projector, which may be associated with a desktop launcher, through which applications projected by the projector onto the projection screen can be managed.

[0091] It should be understood that the method for controlling the display in the following embodiments is based on... Figure 2 The embodiments shown are based on a 5-seater vehicle, but are not limited to this. For example, for a 7-seater sport / suburban utility vehicle (SUV), the cabin may include a central control screen, a passenger entertainment screen, a screen behind the driver's headrest, a screen behind the passenger's headrest, entertainment screens in the left-hand area of ​​the third row, and entertainment screens in the right-hand area of ​​the third row. As another example, for a bus, the cabin may include front and rear entertainment screens; or, the cabin may include a display screen in the driver's area and an entertainment screen in the passenger area. Furthermore, the following embodiments use a left-hand drive vehicle (i.e., the driver is on the left side of the vehicle) as an example; in actual implementation, the vehicle may also be a right-hand drive vehicle (i.e., the driver is on the right side of the vehicle).

[0092] For example, Figure 3 A set of human machine interfaces (HMIs) provided in embodiments of this application are shown.

[0093] like Figure 3 As shown in (a), the vehicle's central control screen displays a 3D wallpaper, which includes 5 planets in the current view, namely planets 1-5.

[0094] like Figure 3 As shown in (b), as the vehicle accelerates forward, the viewpoint of the 3D wallpaper moves forward with the vehicle's speed. It can be seen that the viewpoint of the current 3D wallpaper is compared to... Figure 3 The 3D wallpaper in (a) is closer to planets 1-5.

[0095] like Figure 3 As shown in (c), as the vehicle accelerates forward, the viewpoint of the 3D wallpaper moves forward with the vehicle's speed. It can be seen that the viewpoint of the current 3D wallpaper is compared to... Figure 3 In (b) of the 3D wallpaper, planets 1 and 5 have moved out of the 3D wallpaper's field of view, and the current 3D wallpaper's field of view is compared to... Figure 3 In (b), the 3D wallpaper's perspective is closer to planets 2-4.

[0096] For example, Figure 4 Another set of HMIs provided in an embodiment of this application is shown.

[0097] like Figure 4 As shown in (a), the vehicle's central control screen displays a 3D wallpaper, which includes 5 planets in the current view, namely planets 1-5.

[0098] like Figure 4 As shown in (b), during the vehicle's left turn (the vehicle's yaw angle changes), the 3D wallpaper's viewpoint rotates to the left as the vehicle turns. It can be seen that the current 3D wallpaper's viewpoint is different from... Figure 4 In (a) of the 3D wallpaper, planet 5 is no longer in the current 3D wallpaper's view, and because the 3D wallpaper's view is rotated to the left, planets 6 and 7 appear in the current 3D wallpaper's view.

[0099] For example, Figure 5 Another set of HMIs provided in an embodiment of this application is shown.

[0100] like Figure 5 As shown in (a), when the vehicle experiences bumps (e.g., going over speed bumps) while moving, the viewing angle of the 3D wallpaper changes with the direction of the bumps. For example, when the vehicle goes over a speed bump, the pitch angle gradually changes from 0° to 15°. At this time, the viewing angle of the 3D wallpaper also changes with the vehicle's pitch angle. It can be seen that the viewing angle of the current 3D wallpaper is different from that of the previous wallpaper. Figure 3 In (a) of the 3D wallpaper, the perspective of planets 1-5 changes from being located in the middle area of ​​the 3D wallpaper to being located in the lower half of the 3D wallpaper.

[0101] like Figure 5 As shown in (b), the vehicle's pitch angle gradually recovers from 15° to 0°. At this time, the viewpoint of the 3D wallpaper also changes with the pitch angle, showing that the viewpoint of the current 3D wallpaper is different from that of the previous wallpaper. Figure 5In (a) of the 3D wallpaper, the perspective of planets 1-5 changes from being located in the lower half of the 3D wallpaper to being located in the middle of the 3D wallpaper.

[0102] The above combination Figure 3 Only Figure 5 The HMI shown illustrates how the perspective of the 3D wallpaper changes as the vehicle moves. Below, we'll combine... Figure 6 This section introduces one method for implementing perspective changes in 3D wallpapers. For example... Figure 6 As shown, the viewpoint of this 3D wallpaper can be controlled by a virtual camera within the 3D wallpaper.

[0103] For example, such as Figure 3 As shown in (b), the vehicle can acquire velocity information in the x-axis direction, thereby controlling the velocity information of the virtual camera in the x-axis direction. For example, if the vehicle's velocity information in the x-axis indicates that the vehicle is accelerating forward, then the vehicle can control the virtual camera to accelerate forward along the x-axis direction, so that the perspective of the 3D wallpaper accelerates forward.

[0104] For example, such as Figure 5 As shown in (a), the vehicle can acquire pitch information, thereby controlling the pitch angle changes of the virtual camera.

[0105] For example, Table 1 shows the correspondence between the motion state of the vehicle and the state of the virtual camera in the 3D wallpaper provided in the embodiments of this application.

[0106] Table 1

[0107] vehicle motion status Virtual camera status The vehicle is moving forward at a constant speed The virtual camera moves forward at a constant speed The vehicle is moving backward at a constant speed The virtual camera moves backward at a constant speed The vehicle accelerates in the longitudinal (x-axis direction) direction Virtual camera accelerates forward and backward. The vehicle accelerates laterally (y-axis direction). Virtual camera accelerates left and right movement Changes in vehicle yaw angle Changes in the yaw angle of the virtual camera Vehicle pitch angle change Pitch angle changes of virtual camera Changes in vehicle roll angle Changes in the roll angle of the virtual camera Changes in accelerator pedal opening of the vehicle Virtual camera forward and backward movement Changes in the opening of the vehicle's brake pedal Virtual camera forward and backward movement Changes in vehicle steering wheel angle Changes in the yaw angle of the virtual camera … …

[0108] The above describes the process of controlling the perspective change of a 3D wallpaper based on the vehicle's motion. As an example, the following section combines... Figure 7 The wallpaper depicts the remaining driving range through the growth and changes of the creatures within it.

[0109] like Figure 7 As shown in (a), after obtaining the navigation destination input by the user, the vehicle can plan a trajectory from its current location to the destination. For example, the total driving distance from the current location to the destination is 100 km. The vehicle can display a navigation card 701 and a wallpaper 702 on the central control screen. The wallpaper 702 includes flowers. When the vehicle first departs from the starting point, the flowers in the wallpaper 702 are in a closed state.

[0110] like Figure 7As shown in (b), as the percentage of the vehicle's remaining mileage to the total mileage gradually decreases (e.g., to 50%), the flowers in the wallpaper 702 can be controlled to gradually grow, at which point the flowers in the wallpaper 702 are in a half-open state.

[0111] like Figure 7 As shown in (c), when the vehicle's remaining mileage is 0 (for example, the vehicle has reached its destination), the flowers in wallpaper 702 can be controlled to fully open.

[0112] above Figure 7 The example given is a wallpaper featuring flowers, but the wallpaper could also include other creatures, such as grass, trees, and butterflies.

[0113] The changes in the biological growth state depicted in the wallpaper can display the remaining mileage or the percentage of mileage already traveled out of the total mileage. This eliminates the need for users to focus on the small mileage display on the navigation card 701, thus improving driving safety and experience.

[0114] above Figure 7 The example provided illustrates the concept using remaining mileage or the percentage of mileage already driven relative to the total mileage, but this application is not limited to this. For instance, the growth of organisms in the wallpaper could also reflect one or more of the vehicle's remaining battery power, remaining fuel level, and charging percentage.

[0115] In addition to using the growth of creatures in the wallpaper to reflect the charging percentage, the vehicle can also project the wallpaper onto the ground using external lighting fixtures, or display the wallpaper using external lighting fixtures by editing the lighting signals.

[0116] For example, Figure 8 Another set of HMIs provided in an embodiment of this application is shown.

[0117] like Figure 8 As shown, while the vehicle is in motion, a wallpaper can be displayed on the vehicle's central control screen. This wallpaper includes a main subject 801, and the expression and posture of this subject 801 can change according to the user's state. For example, when music is detected being played, the vehicle can control the main subject 801 in the wallpaper to display expression 1, which can be either closed eyes or a smile. For example, when music is detected being played, the vehicle can control the posture of the main subject 801 in the wallpaper to be swaying its body while wearing headphones. Through changes in expression and posture, the system can provide users with enjoyment and emotional resonance, thus enhancing their driving experience.

[0118] For example, when it is detected that only the driver's area is occupied in the cockpit, the vehicle can control the main target 801 in the wallpaper to move toward the user in the driver's area.

[0119] For example, when it is detected that the vehicle is currently stuck in traffic, the posture of the main target 801 in the wallpaper can be controlled to be blank, lying down, or doing some sports or hobbies related to the main target, so as to soothe the anxiety of the user in the cabin when stuck in traffic.

[0120] For example, Table 2 shows the activation conditions, the mood of the subject in the wallpaper, the facial expression of the subject in the wallpaper, the posture and action of the subject in the wallpaper, and the purpose.

[0121] Table 2

[0122]

[0123] For example, a vehicle can determine whether the driver is fatigued by collecting data in the cabin. It should be noted that in this embodiment, the data collected by the camera is only used to determine the user's state (e.g., fatigue) or expression (e.g., happiness), and cannot be used to identify a specific natural person; the acquisition of this information complies with the relevant laws and regulations of the relevant countries and regions.

[0124] Optionally, the facial expression of the main subject in the wallpaper can be preset, or the wallpaper can include a preset facial expression library or a preset gesture library. The facial expression of the main subject in the wallpaper can also change according to the user's state inside the cockpit, user behavior events, vehicle state, and changes in the external environment. For example, when a user is detected to be happy, the facial expression of the main subject in the wallpaper can be controlled to switch to a happy expression.

[0125] Optionally, when a user's expression 2 is detected, if the main subject in the wallpaper does not have a matching expression, the vehicle can acquire the user's expression information and dynamically update the preset expression library or preset posture library corresponding to the wallpaper based on this information. For example, the vehicle can input the user's expression 2 and the wallpaper into a content generation model to obtain a new expression 3 or posture 1. The vehicle can then add the new expression 3 to the aforementioned preset expression library, or add the new posture 1 to the aforementioned preset posture library. In this way, when the user's expression 2 is detected, the vehicle can control the main subject in the wallpaper to display a matching expression 3 or posture 1 to achieve empathy or entertainment purposes, thereby enhancing the user's driving experience.

[0126] For example, Figure 9 Another set of HMIs provided in an embodiment of this application is shown.

[0127] like Figure 9 As shown in (a), wallpaper 901 can be displayed on the vehicle's central control screen while the vehicle is in motion.

[0128] like Figure 9 As shown in (b) and (c), when the user issues the voice command "Xiao A Xiao A, unfold the driver's side sunshade", the vehicle can control the unfolding of the sunshade in the driver's side area and control the wallpaper 901 to gradually blur from area 1 to area 11.

[0129] Optionally, the duration for which the sunshade in the driver's area is open is the same as the duration from the start of blurring in area 1 to the end of blurring in area 11.

[0130] Optionally, the vehicle can determine the blurring direction of multiple areas in the wallpaper 901 based on the location of the user who issued the voice command.

[0131] For example, the driver's area is located on the left side of the central control screen. When the voice command is issued by the user in the driver's area, the vehicle can control the sunshade in the driver's area to open and control the multiple areas to gradually blur from area 1 to area 11.

[0132] For example, the passenger area is located on the right side of the central control screen. When the system detects that a user in the passenger area issues a voice command, "Xiao A, Xiao A, unfold the passenger sunshade," the vehicle can control the unfolding of the sunshade in the passenger area and control the multiple areas to gradually blur from area 11 to area 1.

[0133] Optionally, if the vehicle detects that the user issues the voice command "Hey A, Hey A, unfold the sunshade on the sunroof," the vehicle can control the sunshade on the sunroof to unfold and control the wallpaper 901 to blur sequentially from bottom to top. Alternatively, the vehicle can control the sunshade on the sunroof to unfold and control the wallpaper 901 to blur sequentially from top to bottom.

[0134] For example, Figure 10 Another set of HMIs provided in an embodiment of this application is shown.

[0135] like Figure 10 As shown in (a), wallpaper 1001 can be displayed on the vehicle's central control screen while the vehicle is in motion. Wallpaper 1001 is a 3D starry sky wallpaper, which includes planet 1002, and planet 1002 includes multiple locations.

[0136] like Figure 10 As shown in (b), when the user clicks on location 1003 on planet 1002, the vehicle can switch to displaying location 1 on planet 1002 via the central control screen. Location 1 is the location corresponding to location 1003.

[0137] For example, the image of location 1 could be a famous historical site or natural scenery at location 1003.

[0138] Optionally, the view at location 1 is a 2D view.

[0139] Optionally, when a user performs a preset operation (e.g., two-finger swipe) on the screen at location 1, the display can be switched to show a 3D starry sky wallpaper via the central control screen.

[0140] The various embodiments described above can be independent of each other, or they can be combined with each other. For example, Figure 3 and Figure 10 They can be combined. For example, as the vehicle accelerates forward, the perspective of the 3D starry sky wallpaper will accelerate forward with the vehicle's speed. When the system detects a user's click on location 1003 on planet 1002 in the 3D wallpaper, the vehicle can switch to displaying location 1 on planet 1002 via the central control screen.

[0141] Figure 11 A schematic flowchart of a control method 1100 provided in an embodiment of this application is shown. The method 1100 includes:

[0142] S1110, the first display area in the control cockpit displays instrument information and the second display area in the control cockpit displays 3D wallpaper.

[0143] For example, the first display area can be a display area on the instrument panel, or the first display area can be a display area of ​​the HUD. The second display area can be, for example, Figure 2 The display area on one or more of the displays 201-205 in the cockpit shown.

[0144] For example, the first display area and the second display area can be display areas on the display screen 201.

[0145] For example, the 3D wallpaper can be as follows: Figure 3 As shown in (a) in the figure.

[0146] For example, the 3D wallpaper could be an always-on display (AOD) wallpaper.

[0147] S1120, obtain the vehicle's motion status.

[0148] Optionally, acquiring the vehicle's motion state includes: determining the vehicle's motion state based on data collected by the vehicle's sensors.

[0149] For example, the sensor may include, but is not limited to, one or more of the following: speed sensor, acceleration sensor, pitch angle sensor, yaw angle sensor, roll angle sensor, pedal sensor, and steering wheel angle sensor.

[0150] S1130 controls the perspective change of the 3D wallpaper when the vehicle's motion changes.

[0151] Optionally, when the vehicle's motion state changes, the viewing angle of the 3D wallpaper is controlled to change, including: when the vehicle's motion state changes, the viewing angle of the 3D wallpaper is controlled to change according to the vehicle's motion state.

[0152] For example, taking a vehicle accelerating forward as an example, the 3D wallpaper's perspective can be controlled to accelerate or decelerate forward based on the vehicle's acceleration.

[0153] In this embodiment, the viewing angle of the 3D wallpaper can be adjusted according to the vehicle's motion state, so that the change in the viewing angle of the 3D wallpaper can adapt to the change in the vehicle's motion state, giving users a feeling of simulating vehicle driving in the 3D wallpaper, which helps to improve the visual experience of users in the cabin.

[0154] Optionally, the viewpoint of the 3D wallpaper is controlled by a virtual camera. The viewpoint of the 3D wallpaper is controlled according to the movement of the vehicle, including controlling the movement of the virtual camera according to the movement of the vehicle.

[0155] For example, such as Figure 6 As shown, taking the acceleration of a vehicle forward as an example, the vehicle can control the virtual camera in the 3D wallpaper to accelerate forward according to the vehicle's acceleration, thereby controlling the change of the 3D wallpaper's perspective.

[0156] Optionally, the viewing angle of the 3D wallpaper can be controlled according to the vehicle's motion state, including: when the vehicle's motion state indicates that the vehicle is accelerating, controlling the viewing angle of the 3D wallpaper to accelerate forward; or, when the vehicle's motion state indicates that the vehicle is decelerating, controlling the viewing angle of the 3D wallpaper to decelerate forward; or, when the vehicle's motion state indicates that the vehicle's first angle information has changed, controlling the viewing angle of the 3D wallpaper according to the first angle information, wherein the first angle information includes one or more of pitch angle, roll angle and steering angle.

[0157] For example, such as Figure 3 As shown in (b) and (c), as the vehicle accelerates forward, the viewpoint of the 3D wallpaper moves forward with the vehicle's speed. It can be seen that the viewpoint of the current 3D wallpaper compared to... Figure 3 The 3D wallpaper in (a) is positioned closer to planets 1-5.

[0158] For example, such as Figure 4 As shown in (a) and (b), the 3D wallpaper’s viewpoint rotates to the left as the vehicle turns left (the vehicle’s yaw angle changes).

[0159] For example, such as Figure 5 As shown in (a) and (b), the perspective of this 3D wallpaper also changes with the vehicle's pitch angle.

[0160] Optionally, method 1100 further includes: obtaining a first input from a user, the first input including a gear shift input or a driving mode shift input; and controlling the color change of at least a portion of the 3D wallpaper based on the first input.

[0161] For example, at least a portion of this area is a display area for time information. When a gear shift or driving mode shift is detected, the vehicle can control the color change of the time information.

[0162] For example, taking a 3D planet wallpaper as an example, at least a portion of the 3D wallpaper is the display area of ​​planet 1. When a gear shift or driving mode shift is detected, the vehicle can control the color of at least a portion of planet 1 to change.

[0163] In this embodiment, when user input indicating a gear shift or driving mode change is detected, the color of at least a portion of the 3D wallpaper can be controlled to change. This feedback, conveyed through color changes in at least a portion of the area, clarifies to the user that the gear shift or driving mode has been successfully changed, thus enhancing the user's driving experience.

[0164] Optionally, according to the first input, controlling the color change of at least a portion of the 3D wallpaper includes: when the first input indicates that the driving mode is switched from a first driving mode to a second driving mode, controlling the color of at least a portion of the area to switch from a first color to a second color; wherein the first color matches the color corresponding to the first driving mode, and the second color matches the color corresponding to the second driving mode.

[0165] For example, the first driving mode can be a comfort mode, and the second driving mode can be a sport mode. In the settings app, the main color of the comfort mode can be green, and the main color of the sport mode can be red. When the vehicle is detected to be in comfort mode, the vehicle can control the time information on the 3D wallpaper to be green. When the vehicle detects that the user has switched the driving mode from comfort mode to sport mode, the vehicle can control the time information on the 3D wallpaper to change from green to red.

[0166] In this embodiment of the application, by switching the driving mode to the second driving mode, the color of at least some areas can be switched to a color that matches the second driving mode. This allows the color of at least some areas in the 3D wallpaper seen by the user to match the color of the second driving mode, further making the user aware that the driving mode has been successfully switched to the second driving mode, which helps to improve the user's driving experience.

[0167] Optionally, method 1100 further includes: obtaining a second input from the user, the second input including a gear shift input or a driving mode shift input; and controlling the viewpoint of the 3D wallpaper to switch from a first viewpoint to a second viewpoint based on the second input, the first viewpoint corresponding to a first 3D target and the second viewpoint corresponding to a second 3D target.

[0168] For example, taking a 3D planet wallpaper as an example, when a gear shift or driving mode change is detected, the 3D planet wallpaper can be controlled to switch from a first-view perspective to a second-view perspective, so that the target pointed at by the virtual camera changes from a first 3D target to a second 3D target. In this way, the corresponding 3D target can be switched through the change of perspective, providing the user with feedback on the second input, so that the user knows that the gear or driving mode has been successfully switched, which helps to improve the user's driving experience.

[0169] Optionally, according to the second input, controlling the color change of at least a portion of the 3D wallpaper includes: when the second input instructs the driving mode to switch from the third driving mode to the fourth driving mode, controlling the viewing angle of the 3D wallpaper to switch from the first view to the second view; wherein the color of the second 3D target matches the color corresponding to the fourth driving mode.

[0170] For example, the third driving mode can be a comfort mode, and the fourth driving mode can be a sport mode. The color in comfort mode can be blue, and the color in sport mode can be red. When the vehicle detects that it is currently in comfort mode, the vehicle can control the 3D wallpaper's perspective to switch to a second view. For example, in this second view, the virtual camera can be aimed at a second 3D target, which is red. This allows the user to see a second 3D target whose color matches the fourth driving mode, further confirming to the user that the driving mode has been successfully switched to the fourth driving mode, thus enhancing the user's driving experience.

[0171] For example, the first 3D target could be Earth, and the second 3D target could be Mars.

[0172] Optionally, the 3D wallpaper includes a first planet, and method 1100 further includes: obtaining a user's touch operation at a first location on the first planet; in response to the touch operation, controlling a second display area to switch from displaying the 3D wallpaper to displaying an image of a first location on the first planet, the first location being associated with the first position.

[0173] For example, such as Figure 10 As shown in (b), when the user clicks on location 1003 on planet 1002, the vehicle can switch to displaying location 1 on planet 1002 via the central control screen. Location 1 is the location corresponding to location 1003.

[0174] For example, the image of the first location is a two-dimensional 2D image.

[0175] For example, the method 1100 further includes: in response to a user’s preset operation on the screen at the first location, controlling the second display area to switch to displaying a 3D wallpaper.

[0176] For example, the preset operation can be a two-finger swipe operation on the screen at location 1.

[0177] Optionally, method 1100 further includes: obtaining a first instruction from the user, the first instruction instructing the sunshade to open or the privacy mode to be activated; and in response to the first instruction, blurring the 3D wallpaper. This allows the changes in the 3D wallpaper to better reflect the current vehicle's behavior, thus enhancing the user's driving experience.

[0178] For example, enabling privacy mode includes hiding notification messages displayed on the in-cabin display and hiding the photo album application.

[0179] Optionally, the 3D wallpaper includes multiple areas. Before blurring the 3D wallpaper, method 1100 further includes: when the display screen is a central control screen, obtaining the relative position of the sunshade and the central control screen; wherein, blurring the 3D wallpaper includes: when the relative position indicates that the sunshade is located on the first side of the central control screen, controlling multiple areas to be blurred sequentially along a first direction, the first direction being the direction from the second side to the first side, and the second side and the first side being opposite sides.

[0180] For example, such as Figure 9 As shown in (b) and (c), when the user issues the voice command "Xiao A Xiao A, unfold the driver's side sunshade", the vehicle can control the sunshade in the driver's side area to unfold and control the multiple areas to gradually blur from area 1 to area 11. The direction of the blurring process is from the passenger side area to the driver's side area.

[0181] For example, when the vehicle detects that a user in the driver's seat area issues a voice command "Xiao A Xiao A, unfold the sunshade", the vehicle can control the sunshade in the cabin to unfold and control the multiple areas to gradually blur from area 1 to area 11, with the blurring process directed from the passenger seat area to the driver's seat area.

[0182] In this embodiment, the vehicle can obtain the relative position between the sunshade and the central control screen and determine the direction of blurring processing for multiple areas based on the relative position. Thus, during the unfolding of the sunshade, the direction of the blurring processing of the 3D wallpaper can give the user the feeling that multiple areas are gradually blurring towards the user, helping to improve the user's driving experience.

[0183] Optionally, method 1100 further includes: acquiring a 3D wallpaper based on data collected by sensors outside the cockpit.

[0184] Optionally, 3D wallpapers can be obtained based on data collected by sensors outside the cockpit, including: obtaining 3D track images based on data collected by sensors outside the cockpit.

[0185] Figure 12 A schematic flowchart of a control method 1200 provided in an embodiment of this application is shown. The method 1200 includes:

[0186] S1210, the display device in the control cockpit displays the first wallpaper, which includes the first creature.

[0187] For example, the first wallpaper can be as follows: Figure 7 As shown in (a) in the figure.

[0188] S1220, obtain first information, which includes one or more of the following: remaining battery power, remaining fuel, remaining driving range, and charging process.

[0189] S1230, based on the first information, control the display device to display the growth changes of the first organism.

[0190] Optionally, according to the first information, the control display device displays the growth changes of the first organism, including: when the first information indicates that the remaining driving range is gradually decreasing, the control display device displays that the first organism is gradually growing; or, when the first information indicates that the vehicle's battery is gradually fully charged, the control display device displays that the first organism is gradually growing.

[0191] For example, such as Figure 7 As shown in (b), as the percentage of the vehicle's remaining mileage to the total mileage gradually decreases (e.g., to 50%), the flowers in the wallpaper 702 can be controlled to gradually grow, at which point the flowers in the wallpaper 702 are in a half-open state.

[0192] The percentage of remaining mileage to total mileage gradually decreases, which can also be understood as the percentage of mileage already driven to total mileage increasing.

[0193] In this embodiment, the first creature can be controlled to grow gradually as the remaining driving range decreases or the battery gradually charges. This creates a sense of approaching the destination or nearing full charge for the user through the gradual growth of the creature in the wallpaper, eliminating the need for the user to focus on the small numbers displayed for the remaining driving range or charging percentage, thus enhancing the user's driving experience.

[0194] Optionally, according to the first information, the control display device displays the growth changes of the first organism, including: when the first information indicates that the remaining power is gradually decreasing, the control display device displays that the first organism is gradually withering; or, when the first information indicates that the remaining oil is gradually decreasing, the control display device displays that the first organism is gradually withering.

[0195] For example, in a pure electric vehicle, as the remaining battery power gradually decreases during driving, the display device can be controlled to show the flowers in wallpaper 702 gradually withering. Similarly, in a gasoline vehicle, as the remaining fuel level gradually decreases during driving, the display device can be controlled to show the flowers in wallpaper 702 gradually withering.

[0196] In this embodiment, as the remaining battery or fuel level gradually decreases, the creatures in the wallpaper can be controlled to gradually wither. This creates the feeling of decreasing battery or fuel levels for the user, eliminating the need for the user to focus on the small numbers displayed for remaining battery or fuel, thus enhancing the user's driving experience.

[0197] Optionally, the first wallpaper includes a first organism and a second organism, the first organism being the organism corresponding to the remaining battery power and the second organism being the organism corresponding to the remaining fuel. According to the first information, the control display device displays the growth changes of the first organism, including: when the vehicle is a range-extended vehicle and the vehicle is driven by the battery power, controlling the first organism to gradually wither and controlling the growth state of the second organism to remain unchanged.

[0198] For example, in the case of a range-extended vehicle, when the vehicle is driven by the power of the battery, the remaining power of the vehicle will gradually decrease. At this time, the display device can be controlled to show that the flowers in the wallpaper 702 are gradually withering.

[0199] Optionally, the first wallpaper includes a first organism and a second organism, the first organism being the organism corresponding to the remaining power and the second organism being the organism corresponding to the remaining fuel. The control display device displays the growth changes of the first organism according to the first information, including: when the vehicle is driven by fuel-powered electricity and the first information indicates that the remaining power is gradually increasing and the remaining fuel is gradually decreasing, controlling the first organism to gradually grow and controlling the second organism to gradually wither.

[0200] For example, in the case of a range-extended vehicle, when the vehicle is powered by fuel-generated electricity, two separate creatures can be displayed in the wallpaper, one indicating the remaining battery power and the other the remaining fuel. For instance, as the remaining battery power gradually increases and decreases, the creature indicating the remaining battery power can be controlled to grow while the creature indicating the remaining fuel can be controlled to wither.

[0201] The above method 1100 or method 1200 can be executed by the vehicle 100, or the above method 1100 or method 1200 can be executed by the computing platform 150, or the above method 1100 or method 1200 can be executed by the processor, chip or circuit in the computing platform 150.

[0202] Figure 13 A schematic block diagram of a control device 1300 provided in an embodiment of this application is shown. The device 1300 includes: a control unit 1310, configured to control a first display area in the cockpit to display instrument information and a second display area in the cockpit to display a 3D wallpaper; an acquisition unit 1320, configured to acquire the motion state of the vehicle; and the control unit 1310, further configured to control the viewing angle of the 3D wallpaper to change when the motion state of the vehicle changes.

[0203] Optionally, the control unit 1310 is used to control the viewing angle of the 3D wallpaper according to the motion state of the vehicle.

[0204] Optionally, the viewpoint of the 3D wallpaper is controlled by a virtual camera, and the control unit 1310 is used to control the motion state of the virtual camera according to the motion state of the vehicle.

[0205] Optionally, the control unit 1310 is configured to: control the 3D wallpaper's viewing angle to accelerate forward when the vehicle's motion state indicates that the vehicle is in an acceleration state; or control the 3D wallpaper's viewing angle to decelerate forward when the vehicle's motion state indicates that the vehicle is in a deceleration state; or control the 3D wallpaper's viewing angle to change according to the first angle information when the vehicle's motion state indicates that the vehicle's first angle information has changed, the first angle information including one or more of pitch angle, roll angle and steering angle.

[0206] Optionally, the acquisition unit 1310 is further configured to acquire a first input from the user, the first input including a gear shift input or a driving mode shift input; the control unit is further configured to control the color change of at least a portion of the 3D wallpaper according to the first input.

[0207] Optionally, the control unit 1310 is configured to: when the first input indicates that the driving mode is switched from the first driving mode to the second driving mode, control the color of at least a portion of the area to be switched from the first color to the second color; wherein the first color matches the color corresponding to the first driving mode, and the second color matches the color corresponding to the second driving mode.

[0208] Optionally, the acquisition unit 1320 is further configured to acquire a second input from the user; the control unit 1310 is further configured to control the viewpoint of the 3D wallpaper to switch from a first viewpoint to a second viewpoint based on the second input, wherein the first viewpoint corresponds to a first 3D target and the second viewpoint corresponds to a second 3D target.

[0209] Optionally, the control unit 1310 is configured to: when the second input indicates that the driving mode is switched from the third driving mode to the fourth driving mode, control the viewing angle of the 3D wallpaper to switch from the first view to the second view; wherein the color of the first 3D target matches the color corresponding to the third driving mode, and the color of the second 3D target matches the color corresponding to the fourth driving mode.

[0210] Optionally, the 3D wallpaper includes a first planet, and the acquisition unit 1320 is further configured to acquire the user's touch operation at a first location on the first planet; the control unit 1310 is further configured to, in response to the touch operation, control the display device to switch from displaying the 3D wallpaper to displaying the image of a first location on the first planet, wherein the first location is associated with the first position.

[0211] Optionally, the device 1300 further includes an image processing unit and an acquisition unit 1320, which are also used to acquire a first instruction from the user, the first instruction instructing the sunshade to be opened or the privacy mode to be turned on; the image processing unit is used to blur the 3D wallpaper in response to the first instruction.

[0212] Optionally, the 3D wallpaper includes multiple areas. The acquisition unit 1320 is also used to acquire the relative position of the sunshade and the central control screen when the display screen is a central control screen. The image processing unit is used to control multiple areas to be blurred sequentially along a first direction when the relative position indicates that the sunshade is located on the first side of the central control screen. The first direction is the direction from the second side to the first side, and the second side and the first side are opposite sides.

[0213] Optionally, the acquisition unit 1310 is also used to acquire 3D wallpaper based on data collected by sensors outside the cockpit.

[0214] Figure 14 A schematic block diagram of the control device 1400 provided in this application is shown. The device 1400 includes: a control unit 1410 for controlling a display device in the cockpit to display a first wallpaper, the first wallpaper including a first organism; an acquisition unit 1420 for acquiring first information, the first information including one or more of the following: remaining battery power, remaining fuel, remaining driving range, and charging progress; the control unit 1410 is also used to control the display device to display the growth changes of the first organism based on the first information.

[0215] Optionally, the control unit 1410 is configured to: control the display device to display the gradual growth of the first organism when the first information indicates that the remaining driving range is gradually decreasing; or, control the display device to display the gradual growth of the first organism when the first information indicates that the vehicle's battery is gradually fully charged.

[0216] Optionally, the control unit 1410 is configured to: control the display device to display that the first organism is gradually withering when the first information indicates that the remaining power is gradually decreasing; or, control the display device to display that the first organism is gradually withering when the first information indicates that the remaining oil is gradually decreasing.

[0217] Optionally, the first wallpaper includes a first organism and a second organism, the first organism being the organism corresponding to the remaining battery power and the second organism being the organism corresponding to the remaining fuel. The control unit 1410 is used to: control the first organism to gradually wither and control the growth state of the second organism to remain unchanged when the vehicle is a range-extended vehicle and the vehicle is driven by the battery power.

[0218] Optionally, the first wallpaper includes a first organism and a second organism, the first organism being the organism corresponding to the remaining power and the second organism being the organism corresponding to the remaining fuel. The control unit 1410 is used to: control the first organism to gradually grow and control the second organism to gradually wither when the vehicle is driven by fuel-powered electricity and the first information indicates that the remaining power is gradually increasing and the remaining fuel is gradually decreasing.

[0219] It should be understood that the division of units in the above device is only a logical functional division. In actual implementation, they can be fully or partially integrated into a single physical entity, or they can be physically separated. Furthermore, the units in the device can be implemented by a processor calling software; for example, the device includes a processor connected to memory, which stores instructions. The processor calls the instructions stored in memory to implement any of the above methods or to implement the functions of each unit in the device. The processor can be, for example, a general-purpose processor, such as a CPU or microprocessor, and the memory can be internal or external to the device. Alternatively, the units in the device can be implemented as hardware circuits. The functions of some or all units can be implemented through the design of the hardware circuits, which can be understood as one or more processors. For example, in one implementation, the hardware circuit is an ASIC, and the functions of some or all units are implemented through the design of the logical relationships between the components within the circuit. In another implementation, the hardware circuit can be implemented using a PLD, such as an FPGA, which can include a large number of logic gates. The connection relationships between the logic gates are configured through configuration files, thereby implementing the functions of some or all units. All units of the above devices can be implemented entirely through processor calling software, or entirely through hardware circuits, or partially through processor calling software with the remaining parts implemented through hardware circuits.

[0220] In this application embodiment, a processor is a circuit with signal processing capabilities. In one implementation, the processor can be a circuit with instruction reading and execution capabilities, such as a CPU, microprocessor, GPU, or DSP. In another implementation, the processor can implement certain functions through the logical relationships of hardware circuits. These logical relationships are fixed or reconfigurable. For example, the processor may be a hardware circuit implemented as an ASIC or PLD, such as an FPGA. In a reconfigurable hardware circuit, the process of the processor loading a configuration document and configuring the hardware circuit can be understood as the processor loading instructions to implement the functions of some or all of the above units. Furthermore, it can also be a hardware circuit designed for artificial intelligence, which can be understood as an ASIC, such as an NPU, TPU, or DPU.

[0221] As can be seen, each unit in the above device can be one or more processors (or processing circuits) configured to implement the above methods, such as: CPU, GPU, NPU, TPU, DPU, microprocessor, DSP, ASIC, FPGA, or a combination of at least two of these processor forms.

[0222] Furthermore, the units in the above devices can be integrated in whole or in part, or they can be implemented independently. In one implementation, these units are integrated together as a System-on-a-Chip (SoC). The SoC may include at least one processor for implementing any of the above methods or implementing the functions of the units in the device. The at least one processor may be of different types, such as CPU and FPGA, CPU and AI processor, CPU and GPU, etc.

[0223] This application also provides a control device, which includes a processing unit and a storage unit. The storage unit is used to store instructions, and the processing unit executes the instructions stored in the storage unit to cause the device to perform the methods or steps described in the above embodiments.

[0224] Optionally, if the control device is located in a vehicle, the aforementioned processing unit may be... Figure 1 The processors shown are 151-15n.

[0225] This application also provides a control system, which may include a computing platform and a display screen. The computing platform may include the control device 1300 or the control device 1400 described above.

[0226] This application also provides a vehicle that may include the aforementioned control device 1300, control device 1400, or control system.

[0227] This application also provides a computer program product, which includes computer program code that, when run on a computer, causes the computer to perform the methods described in the above embodiments.

[0228] This application also provides a computer-readable medium storing program code that, when run on a computer, causes the computer to perform the methods described in the above embodiments.

[0229] This application also provides a chip, which includes a circuit for performing the methods described in the above embodiments.

[0230] In implementation, each step of the above method can be completed by integrated logic circuits in the processor's hardware or by instructions in software. The method disclosed in the embodiments of this application can be directly implemented by a hardware processor, or by a combination of hardware and software modules within the processor. The software modules can reside in random access memory, flash memory, read-only memory, programmable read-only memory, power-on erasable programmable memory, registers, or other mature storage media in the art. This storage medium is located in memory, and the processor reads information from the memory and, in conjunction with its hardware, completes the steps of the above method. To avoid repetition, detailed descriptions are omitted here.

[0231] It should be understood that in the embodiments of this application, the memory may include read-only memory and random access memory, and provides instructions and data to the processor.

[0232] It should also be understood that, in the various embodiments of this application, the order of the above-mentioned processes does not imply the order of execution. The execution order of each process should be determined by its function and internal logic, and should not constitute any limitation on the implementation process of the embodiments of this application.

[0233] Those skilled in the art will recognize that the units and algorithm steps of the various examples described in conjunction with the embodiments disclosed herein can be implemented in electronic hardware, or a combination of computer software and electronic hardware. Whether these functions are implemented in hardware or software depends on the specific application and design constraints of the technical solution. Those skilled in the art can use different methods to implement the described functions for each specific application, but such implementation should not be considered beyond the scope of this application.

[0234] Those skilled in the art will understand that, for the sake of convenience and brevity, the specific working processes of the systems, devices, and units described above can be referred to the corresponding processes in the foregoing method embodiments, and will not be repeated here.

[0235] In the several embodiments provided in this application, it should be understood that the disclosed systems, apparatuses, and methods can be implemented in other ways. For example, the apparatus embodiments described above are merely illustrative; for instance, the division of units is only a logical functional division, and in actual implementation, there may be other division methods. For example, multiple units or components may be combined or integrated into another system, or some features may be ignored or not executed. Furthermore, the coupling or direct coupling or communication connection shown or discussed may be through some interfaces; the indirect coupling or communication connection between apparatuses or units may be electrical, mechanical, or other forms.

[0236] The units described as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple network units. Some or all of the units can be selected to achieve the purpose of this embodiment according to actual needs.

[0237] In addition, the functional units in the various embodiments of this application can be integrated into one processing unit, or each unit can exist physically separately, or two or more units can be integrated into one unit.

[0238] If the aforementioned functions are implemented as software functional units and sold or used as independent products, they can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of this application, in essence, or the part that contributes to the prior art, or a portion of the technical solution, can be embodied in the form of a software product. This computer software product is stored in a storage medium and includes several instructions to cause a computer device (which may be a personal computer, server, or network device, etc.) to execute all or part of the steps of the methods described in the various embodiments of this application. The aforementioned storage medium includes various media capable of storing program code, such as USB flash drives, portable hard drives, read-only memory (ROM), random access memory (RAM), magnetic disks, or optical disks.

[0239] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this application should be covered. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A control method, characterized in that, include: The system controls the first display area within the cockpit to display instrument information and controls the second display area within the cockpit to display a 3D wallpaper. Obtain the vehicle's motion status; When the vehicle's motion state changes, the viewing angle of the 3D wallpaper is controlled to change; When the motion state of the vehicle changes, controlling the viewpoint change of the 3D wallpaper includes: When the vehicle's motion state changes, the viewing angle of the 3D wallpaper is controlled to change according to the vehicle's motion state. The step of controlling the perspective change of the 3D wallpaper according to the motion state of the vehicle includes: When the vehicle's motion state indicates that the vehicle is accelerating, control the 3D wallpaper's viewpoint to accelerate forward; or, When the vehicle's motion state indicates that the vehicle is decelerating, control the 3D wallpaper's viewpoint to decelerate forward; or, When the vehicle's motion state indicates a change in the vehicle's first angle information, the viewing angle of the 3D wallpaper is controlled according to the first angle information, which includes one or more of pitch angle, roll angle, and steering angle.

2. The method according to claim 1, characterized in that, The viewpoint of the 3D wallpaper is controlled by a virtual camera. Controlling the viewpoint of the 3D wallpaper according to the vehicle's motion includes: The motion state of the virtual camera is controlled according to the motion state of the vehicle.

3. The method according to claim 1 or 2, characterized in that, The method further includes: Obtain the user's first input, which includes gear shift input or driving mode shift input; Based on the first input, control the color change of at least a portion of the 3D wallpaper.

4. The method according to claim 3, characterized in that, The step of controlling the color change of at least a portion of the 3D wallpaper according to the first input includes: When the first input indicates that the driving mode is switched from the first driving mode to the second driving mode, the color of the at least part of the area is controlled to switch from the first color to the second color. The first color matches the color corresponding to the first driving mode, and the second color matches the color corresponding to the second driving mode.

5. The method according to claim 1 or 2, characterized in that, The method further includes: Obtain the user's second input; Based on the second input, the viewpoint of the 3D wallpaper is controlled to switch from a first viewpoint to a second viewpoint, where the first viewpoint corresponds to a first 3D target and the second viewpoint corresponds to a second 3D target.

6. The method according to claim 5, characterized in that, The step of controlling the color change of at least a portion of the 3D wallpaper according to the second input includes: When the second input indicates that the driving mode is switched from the third driving mode to the fourth driving mode, the viewpoint of the 3D wallpaper is switched from the first viewpoint to the second viewpoint. The color of the first 3D target matches the color corresponding to the third driving mode, and the color of the second 3D target matches the color corresponding to the fourth driving mode.

7. The method according to claim 1 or 2, characterized in that, The 3D wallpaper includes a first planet, and the method further includes: Obtain the user's touch operation at the first location on the first planet; In response to the touch operation, the second display area is controlled to switch from displaying the 3D wallpaper to displaying a screen showing a first location on the first planet, the first location being associated with the first position.

8. The method according to claim 1 or 2, characterized in that, The method further includes: The system receives the user's first instruction, which instructs the user to either unfold the sunshade or activate privacy mode. In response to the first instruction, the 3D wallpaper is blurred.

9. The method according to claim 8, characterized in that, The 3D wallpaper comprises multiple areas, and before blurring the 3D wallpaper, the method further includes: When the second display area is the display area of ​​the central control screen, obtain the relative position of the sunshade and the central control screen; The process of blurring the 3D wallpaper includes: When the relative position indicates that the sunshade is located on the first side of the central control screen, the multiple areas are controlled to be blurred sequentially along the first direction, where the first direction is the direction from the second side to the first side, and the second side and the first side are opposite sides.

10. The method according to claim 1 or 2, characterized in that, The method further includes: The 3D wallpaper is obtained based on data collected by sensors outside the cockpit.

11. A control device, characterized in that, include: The control unit is used to control the first display area in the cockpit to display instrument information and to control the second display area in the cockpit to display 3D wallpaper. The acquisition unit is used to acquire the motion state of the vehicle; The control unit is also configured to control the viewpoint of the 3D wallpaper to accelerate forward when the vehicle's motion state indicates that the vehicle is in an acceleration state; or, When the vehicle's motion state indicates that the vehicle is decelerating, the viewpoint of the 3D wallpaper is controlled to decelerate forward. or, When the vehicle's motion state indicates a change in the vehicle's first angle information, the viewing angle of the 3D wallpaper is controlled according to the first angle information, which includes one or more of pitch angle, roll angle, and steering angle.

12. The apparatus according to claim 11, characterized in that, The viewpoint of the 3D wallpaper is controlled by a virtual camera, and the control unit is used for: The motion state of the virtual camera is controlled according to the motion state of the vehicle.

13. The apparatus according to claim 11 or 12, characterized in that, The acquisition unit is further configured to acquire the user's first input, which includes a gear shift input or a driving mode shift input; The control unit is further configured to control the color change of at least a portion of the 3D wallpaper based on the first input.

14. The apparatus according to claim 13, characterized in that, The control unit is used for: When the first input indicates that the driving mode is switched from the first driving mode to the second driving mode, the color of the at least part of the area is controlled to switch from the first color to the second color. The first color matches the color corresponding to the first driving mode, and the second color matches the color corresponding to the second driving mode.

15. The apparatus according to claim 11 or 12, characterized in that, The acquisition unit is also used to acquire a second input from the user; The control unit is further configured to control the viewpoint of the 3D wallpaper to switch from a first viewpoint to a second viewpoint based on the second input, wherein the first viewpoint corresponds to a first 3D target and the second viewpoint corresponds to a second 3D target.

16. The apparatus according to claim 15, characterized in that, The control unit is used for: When the second input indicates that the driving mode is switched from the third driving mode to the fourth driving mode, the viewpoint of the 3D wallpaper is switched from the first viewpoint to the second viewpoint. The color of the first 3D target matches the color corresponding to the third driving mode, and the color of the second 3D target matches the color corresponding to the fourth driving mode.

17. The apparatus according to claim 11 or 12, characterized in that, The 3D wallpaper includes the first planet. The acquisition unit is also used to acquire the user's touch operation at a first location on the first planet; The control unit is further configured to, in response to the touch operation, control the second display area to switch from displaying the 3D wallpaper to displaying a screen showing a first location on the first planet, the first location being associated with the first position.

18. The apparatus according to claim 11 or 12, characterized in that, The device also includes an image processing unit. The acquisition unit is further configured to acquire a first instruction from the user, the first instruction instructing the user to unfold the sunshade or activate the privacy mode. The image processing unit is configured to perform blurring processing on the 3D wallpaper in response to the first instruction.

19. The apparatus according to claim 18, characterized in that, The 3D wallpaper comprises multiple areas. The acquisition unit is further configured to acquire the relative position of the sunshade and the central control screen when the second display area is the display area of ​​the central control screen; The image processing unit is configured to control the plurality of regions to be blurred sequentially along a first direction when the relative position indicates that the sunshade is located on the first side of the central control screen. The first direction is the direction from the second side to the first side, and the second side and the first side are opposite sides.

20. The apparatus according to claim 11 or 12, characterized in that, The acquisition unit is also used to acquire the 3D wallpaper based on data collected by sensors outside the cockpit.

21. A control device, characterized in that, include: Memory, used to store computer programs; A processor for executing a computer program stored in the memory to cause the apparatus to perform the method as described in any one of claims 1 to 10.

22. A control system, characterized in that, It includes a display device and a computing platform, wherein the computing platform includes the device as described in any one of claims 11 to 21.

23. A vehicle, characterized in that, Includes the apparatus as described in any one of claims 11 to 21, or the system as described in claim 22.

24. A computer-readable storage medium, characterized in that, It stores instructions that, when executed by a processor, cause the processor to implement the method as described in any one of claims 1 to 10.

25. A computer program product, characterized in that, The computer program product includes computer program code that, when run on a computer, causes the computer to perform the method as described in any one of claims 1 to 10.

26. A chip, characterized in that, The chip includes circuitry for performing the method as described in any one of claims 1 to 10.

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