Display method and device, vehicle, medium and product

Abstract

The invention relates to a display method and device, a vehicle, a medium and a product, which can be applied to an intelligent cabin. The display method comprises the steps that a display switching instruction for a first display area in the in-vehicle display device is received, the display switching instruction is used for indicating that a display interface in the first display area is switched from a first interface to a second interface, and the second interface comprises at least two display elements; the second interface is displayed in the first display area in response to the display switching instruction, and the layout position of a display element in the second interface in the first display area is adaptively determined according to the position of the first display area in the display device. According to the technical scheme, a user can obtain important information more visually in the driving process, and the driving safety and the user experience are improved.

Description

Technical Field

[0001] The present disclosure relates to the field of intelligent driving technology, and in particular to a display method, device, vehicle, medium, and product. Background Art

[0002] The vehicle is equipped with a display device for displaying various types of information, such as vehicle speed, cruising range, navigation, multimedia entertainment information, etc. Different types of information can be displayed in different display areas of the display device. The display of information in related technologies may not be conducive to users intuitively obtaining important information. Summary of the Invention

[0003] To overcome the problems existing in the related art, the present disclosure provides a display method, device, vehicle, medium and product.

[0004] According to a first aspect of an embodiment of the present disclosure, there is provided a display method, including: receiving a display switching instruction for a first display area in an in-vehicle display device, the display switching instruction being used to instruct switching a display interface in the first display area from a first interface to a second interface, where the second interface includes at least two display elements; In response to the display switching instruction, the second interface is displayed in the first display area, wherein the layout position of the display elements in the second interface in the first display area is adaptively determined according to the position of the first display area in the display device.

[0005] According to a second aspect of an embodiment of the present disclosure, there is provided a display device, including: a receiving module, configured to receive a display switching instruction for a first display area in an in-vehicle display device, wherein the display switching instruction is configured to instruct to switch a display interface in the first display area from a first interface to a second interface, wherein the second interface includes at least two display elements; A first display module is used to display the second interface in the first display area in response to the display switching instruction, wherein the layout position of the display elements in the second interface in the first display area is adaptively determined according to the position of the first display area in the display device.

[0006] According to a third aspect of the embodiments of the present disclosure, there is provided a display device, including: processor; a memory for storing processor-executable instructions; The processor is configured to execute the executable instructions in the memory to implement the steps of the display method provided in the first aspect of the present disclosure.

[0007] According to a fourth aspect of an embodiment of the present disclosure, a vehicle is provided, comprising: According to a third aspect of the present disclosure, a display device is provided.

[0008] According to a fifth aspect of an embodiment of the present disclosure, a computer-readable storage medium is provided, on which a computer program is stored. When the computer program is executed by a processor, the steps of the display method provided in the first aspect of the present disclosure are implemented.

[0009] According to a sixth aspect of an embodiment of the present disclosure, a computer program product is provided, comprising a computer program, which, when executed by a processor, implements the steps of the display method provided in the first aspect of the present disclosure.

[0010] The technical solutions provided by the embodiments of the present disclosure may have the following beneficial effects: Through the above technical solution, the display switching instruction is used to instruct the display interface in the first display area to switch from the first interface to the second interface, and the second interface includes at least two display elements. In response to the display switching instruction, the second interface is displayed in the first display area. Among them, the layout position of the display elements in the second interface in the first display area is adaptively determined according to the position of the first display area in the display device. In this way, according to the position of the first display area in the display device, the position in the first display area that is easier for the user to see can be determined, so that the position in the first display area that is easier for the user to see can be used as the layout position of the high-priority display elements in the second interface, so as to facilitate the user to obtain important information more intuitively during the driving process, thereby improving driving safety and user experience.

[0011] It is to be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and, together with the description, serve to explain the principles of the present disclosure.

[0013] Figure 1 The figure is a flowchart of a display method according to an exemplary embodiment.

[0014] Figure 2 is a schematic diagram showing a display area according to an exemplary embodiment.

[0015] Figure 3 The figure is a schematic diagram showing a display interface in a display area before a display switching instruction is received according to an exemplary embodiment.

[0016] Figure 4The figure is a schematic diagram showing a display interface in a display area after responding to a switching instruction according to an exemplary embodiment.

[0017] Figure 5 This is a schematic diagram showing an optimal observation field area corresponding to a user in a display area according to an exemplary embodiment.

[0018] Figure 6 The figure is a schematic diagram showing a display interface in a display area after responding to a switching instruction according to an exemplary embodiment.

[0019] Figure 7 The figure is a schematic diagram showing a display interface in a display area after responding to a switching instruction according to an exemplary embodiment.

[0020] Figure 8 This is a schematic diagram of a display interface in a display area before a display switching instruction is received, showing an exemplary embodiment.

[0021] Figure 9 The figure is a schematic diagram showing a display interface in a display area after responding to a switching instruction according to an exemplary embodiment.

[0022] Figure 10 This is a schematic diagram of a display interface in a display area before a display switching instruction is received, showing an exemplary embodiment.

[0023] Figure 11 FIG. 1 is a schematic diagram of a display interface in a display area after responding to a switching instruction, shown in an exemplary embodiment.

[0024] Figure 12 Schematic diagram showing an exemplary display interface in a display area after responding to a switching instruction.

[0025] Figure 13 is a block diagram of a display device according to an exemplary embodiment.

[0026] Figure 14 is a block diagram of a vehicle according to an exemplary embodiment.

[0027] Figure 15 It is a block diagram of a device for display according to an exemplary embodiment. DETAILED DESCRIPTION

[0028] Exemplary embodiments will be described in detail herein, with examples illustrated in the accompanying drawings. In the following description, when referring to the drawings, identical numerals in different figures represent identical or similar elements, unless otherwise indicated. The embodiments described in the following exemplary embodiments are not intended to represent all possible embodiments consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.

[0029] It should be noted that all actions of acquiring signals, information or data in the present disclosure are carried out in compliance with the corresponding data protection laws and policies of the country where they are located and with the authorization given by the owner of the corresponding device.

[0030] Figure 1 This is a flow chart showing a display method according to an exemplary embodiment. The method can be applied to a controller for controlling a display device provided in a vehicle. The controller can be integrated with the display device or be provided separately from the display device. Figure 1 As shown, the method may include step S11 and step S12.

[0031] In step S11 , a display switching instruction for a first display area in an in-vehicle display device is received.

[0032] The display switching instruction is used to instruct to switch the display interface in the first display area from a first interface to a second interface, where the second interface includes at least two display elements.

[0033] In step S12, in response to the display switching instruction, the second interface is displayed in the first display area, wherein the layout positions of the display elements in the second interface in the first display area are adaptively determined according to the position of the first display area in the display device.

[0034] In the present disclosure, a display device disposed within a vehicle may include one or more display areas. For example, the display device may include one or more physical screens, including but not limited to instrument screens, central control screens, entertainment screens, and the like. The screen area of ​​a physical screen may be a display area. For another example, the display device may include one or more projection devices capable of projecting a display area. The projection devices are used to project onto the vehicle's front windshield. The projection area of ​​each projection device is a display area. The projection device may be, for example, an optical machine or a projector.

[0035] In one embodiment, the display device includes at least two display areas, and the first display area is one of the display areas of the display device.

[0036] In one embodiment, at least two display areas of the display device extend from one side of the vehicle center console to the other side. In this embodiment, the display device can be a physical screen. For example, the display device can include at least two physical screens, and the screen area of ​​one physical screen is one display area. For another example, the display device can be a long strip of physical screen, and the screen area of ​​the long strip of physical screen can be divided into at least two display areas.

[0037] In another embodiment, the display device includes at least two projection devices capable of projecting the display area. Figure 2 is a schematic diagram showing a display area according to an exemplary embodiment, taking the display device including three projection devices as an example. Figure 2 As shown, three projection devices respectively project onto the left, middle, and right positions below the vehicle's front windshield 20, forming three display areas. The projection onto the left position below the vehicle's front windshield 20 forms a display area 202, the projection onto the middle position below the vehicle's front windshield 20 forms a display area 201, and the projection onto the right position below the vehicle's front windshield 20 forms a display area 203. There is no limitation on the size of each display area, and they can be the same or different. Furthermore, two adjacent display areas can be arranged adjacent to each other, that is, there can be no gap between them, or there can be a certain gap between them to separate the display areas. Different display areas can be used to display different types of information, making it easier for users to distinguish different types of vehicle information.

[0038] In one embodiment, the display device is used to project onto the front windshield of the vehicle to form at least two display areas extending from one side of the front windshield to the other side, such as Figure 2 As shown, the three projection devices project onto the vehicle's front windshield 20 respectively, forming three display areas extending from the left side to the right side or from the right side to the left side of the front windshield, which can fully utilize the space under the front windshield 20.

[0039] The first display area may be one of the display areas of the display device, for example, the first display area is the display area 201 .

[0040] In the embodiment of the present disclosure, when the in-vehicle display device includes at least two display areas, the at least two display areas can be arranged horizontally, for example, Figure 2 As shown, the three display areas are arranged horizontally. However, in other embodiments, the at least two display areas may also be arranged vertically, such as along the A-pillar on the front windshield, which is not limited in the present disclosure.

[0041] Figure 3This is a schematic diagram illustrating a display interface in a display area before receiving a display switching instruction, according to an exemplary embodiment. A display area may correspond to a display interface, which may refer to a user interface (UI) displayed in the display area. Display elements may be UI elements displayed in the display interface. Each display element may present a type of information to the user. The display form of a display element may include at least one of the following: an icon, an image, a video, text, or a number.

[0042] like Figure 3 As shown, the display interface of display area 201 is a navigation information interface. The display interface in display area 201 includes display elements 301, 302, 303, and 304. Display element 301 is information for indicating the vehicle's turn. Display element 301 includes a right turn icon and distance information 2.8 km, indicating that the vehicle will turn right after 2.8 km. Display element 302 is road navigation information. The road navigation information can be generated based on the roads around the vehicle, so that the road navigation information more intuitively indicates the route information and vehicle direction. Display element 303 is information about the estimated remaining navigation time. Display element 303 is used to indicate that it is expected to arrive at the destination in 54 minutes. The destination can be set by the user, such as set by the user on the vehicle's central control platform, or set by the user on a terminal bound to the vehicle. Display element 304 is information about the estimated time of arrival at the destination. Display element 304 is used to indicate that it is expected to arrive at the destination at 13:29.

[0043] like Figure 3 As shown, the display interface of display area 202 is an instrument information interface. The display interface in display area 202 includes display elements 305, 306, 307, 308, and 309. Display element 305 indicates speed limit information, indicating that the current road speed limit is 90 km / h. Display element 306 indicates vehicle speed information, indicating that the vehicle's current real-time speed is 86 km / h. Display element 307 indicates drive motor speed information, displayed as an icon. 0, 10, 20, and 25 represent drive motor speeds. The data indicated by the pointer is the vehicle's current drive motor speed, with the unit of drive motor speed being RPM x 1000 (not shown). Display element 308 indicates vehicle driving mode information, indicating that the vehicle's current driving mode is comfort mode. Display element 309 indicates vehicle gear position information, indicating that the vehicle's current gear position is D, i.e., forward gear.

[0044] like Figure 3As shown, the display interface of the display area 203 is an entertainment information interface. Among them, the display interface in the display area 203 includes display element 310, display element 311 and display element 312. Display element 310 is the name information of the multimedia content played in the car. The multimedia content can be music, audio, video, etc. The display element 310 indicates that the name of the music currently playing in the car is Music 1. Display element 311 is the character information associated with the multimedia content. The character information associated with the multimedia content can refer to the name and / or photo of the singer, the name and / or photo of the author, the name and / or photo of the main character in the video, and the display element 311 can indicate that the name of the singer of Music 1 is Singer 1. Display element 312 is the playback volume information of the multimedia content. The display element 312 includes a speaker icon and a volume adjustment progress bar.

[0045] For example, the display switching instruction can be input by the user. For example, the user can input the display switching instruction by voice, and the microphone in the vehicle is connected to the controller. After the microphone receives the display switching instruction input by the user's voice, the display switching instruction can be sent to the controller. For another example, the user can input the display switching instruction through any display screen in the vehicle. The display screen is connected to the controller, and the display screen can send the display switching instruction to the controller. In addition, the user can also input the display switching instruction through a terminal device such as a mobile phone or tablet computer. The terminal device and the vehicle can be bound, or the terminal device and the controller can be connected through Bluetooth or other methods, and the display switching instruction can be sent to the controller. There is no restriction on the way the user issues the display switching instruction.

[0046] The display switching instruction can be used to instruct the display interface in the first display area to switch from the first interface to the second interface. The first display area is taken as the display area 201 as an example. Figure 3 As shown, the first interface in the display area 201 is the navigation information interface. For example, the display switching instruction is "switch the interface of the middle display area to the instrument information interface" spoken by the user.

[0047] Figure 4 FIG. 1 is a schematic diagram showing a display interface in a display area after responding to a switching instruction according to an exemplary embodiment. Figure 4 As shown, in response to the display switching instruction, the instrument information interface (ie, the second interface) is displayed in the display area 201. The second interface includes at least two display elements, such as Figure 4 As shown, for example, display element 305 , display element 306 , display element 307 , display element 308 , and display element 309 are included.

[0048] In the present disclosure, the layout position of the display elements in the second interface within the first display area is adaptively determined based on the position of the first display area within the display device. The layout position may refer to the position where the display elements are displayed in the first display area, or may refer to the layout arrangement of multiple display elements within the first display area.

[0049] Taking the driver on the left side of the front row as an example, the position of the display area 201 in the display device is the middle position. The left position in the display area 201 is closer to the driver and is a position that the driver can see more intuitively. Figure 4 As shown, the left position in the display area 201 can be used to display display elements with high priority in the second interface. For example, if the priority of the speed limit information and the vehicle speed information is high, the layout position of the speed limit information and the vehicle speed information in the display area 201 can be the left position in the display area 201. In this way, the driver can more intuitively see the speed limit information of the current road and the current vehicle speed information.

[0050] Through the above technical solution, the display switching instruction is used to instruct the display interface in the first display area to switch from the first interface to the second interface, and the second interface includes at least two display elements. In response to the display switching instruction, the second interface is displayed in the first display area. Among them, the layout position of the display elements in the second interface in the first display area is adaptively determined according to the position of the first display area in the display device. In this way, according to the position of the first display area in the display device, the position in the first display area that is easier for the user to see can be determined, so that the position in the first display area that is easier for the user to see can be used as the layout position of the high-priority display elements in the second interface, so as to facilitate the user to obtain important information more intuitively during the driving process, thereby improving driving safety and user experience.

[0051] The following describes an implementation of determining the layout position of display elements in the second interface in the first display area in the present disclosure.

[0052] In one embodiment, the layout positions of the display elements in the second interface in the first display area are determined by: Determining an optimal viewing field area in the first display area according to a position of the first display area in the display device; Adjust the display elements in the second interface that meet the preset conditions to the optimal observation field of view, wherein the preset conditions include that the priority of the display element is ranked in the top preset number of places in descending order, or that the priority of the display element is greater than a preset threshold.

[0053] Figure 5FIG. 1 is a schematic diagram showing an optimal viewing area corresponding to a user in a display area according to an exemplary embodiment, wherein the dotted line represents the user's line of sight. Figure 5 As shown, user 1 may be the main driver of the vehicle, that is, the driver of the vehicle, user 2 may be the co-driver of the vehicle, and user 3 may be the user in the middle of the back seat of the vehicle.

[0054] Display area 202 is located on the left side of the display device. For example, taking the display area below the vehicle's windshield as an example, due to the curved left edge of the windshield, the left and middle portions of display area 202 are relatively easier for user 1 to see than the right portion of display area 202. In other words, user 1 is more likely to see the right portion of display area 202. Therefore, for user 1, area 2021 of display area 202 represents the optimal viewing area. Display area 201 is located in the middle of the display device, and the left portion of display area 201 is closest to user 1, making it easier for user 1 to see the left portion of display area 201. Therefore, for user 1, area 2011 of display area 201 represents the optimal viewing area. Display area 203 is located on the right side of the display device, and the left portion of display area 203 is closest to user 1, making it easier for user 1 to see the left portion of display area 203. Therefore, for user 1, area 2031 of display area 203 represents the optimal viewing area.

[0055] Due to the curved right edge of the front windshield, the right and center portions of display area 203 are relatively easier for user 2 to see than the left portion of display area 203. In other words, user 2 is more likely to see the left portion of display area 203. Therefore, for user 2, area 2031 of display area 203 represents the optimal viewing area. Display area 201 is located in the center of the display device, and the right portion of display area 201 is closest to user 2, making it easier for user 2 to see the right portion of display area 201. Therefore, for user 2, area 2013 of display area 201 represents the optimal viewing area. Display area 202 is located on the left side of the display device, and the right portion of display area 202 is closest to user 2, making it easier for user 2 to see the right portion of display area 202. Therefore, for user 2, area 2021 of display area 202 represents the optimal viewing area.

[0056] User 3 is more likely to see the right side of display area 202, so area 2021 in display area 202 is the optimal viewing area for user 3. User 3 is more likely to see the center of display area 201, so area 2012 in display area 201 is the optimal viewing area for user 3. User 3 is more likely to see the left side of display area 203, so area 2031 in display area 203 is the optimal viewing area for user 3.

[0057] The best visual field observation areas for other users in the car, such as the user on the right side of the rear seat and the user on the left side of the rear seat, can refer to the above analysis.

[0058] In one embodiment, viewing objects of the display device include a first user and a second user. In the first display area, the optimal viewing area corresponding to the first user is different from the optimal viewing area corresponding to the second user.

[0059] For example, the first user is the primary driver. Figure 5 The user shown is user 1, and the second user is the co-pilot user. Figure 5 For example, for user 2, the first display area is display area 201 . In display area 201 , the best observation field of view corresponding to user 1 is area 2011 , and the best observation field of view corresponding to user 2 is area 2013 .

[0060] For example, the first user is the primary driver. Figure 5 The second user is the middle user in the back row. Figure 5 For example, user 3 is shown. Taking the first display area as display area 201 , in display area 201 , the best observation field of view area corresponding to user 1 is area 2011 , and the best observation field of view area corresponding to user 3 is area 2012 .

[0061] That is, in the embodiment of the present disclosure, the optimal viewing area in the first display area is different for users at different positions in the vehicle. Therefore, in the present disclosure, the optimal viewing area in the first display area can be determined based on the position of the first display area in the display device and the position of the target user in the vehicle. For example, the target user can be the user with the highest preset priority among the viewing objects of the display device, such as the main driver ( Figure 5As shown in FIG1 , user 1 is shown. Taking the first display area as display area 201 as an example, based on the position of display area 201 in the display device (i.e., the middle position of the display device) and the position of user 1 in the car, the optimal observation field of view in display area 201 can be determined to be area 2011. For example, the target user can be the user who issues the display switching instruction. A camera can be provided in the car to detect which user in the car issues the display switching instruction. For example, if the camera detects the passenger seat user ( Figure 5 As shown, user 2 speaks a display switching command by voice. Taking the first display area as display area 201 as an example, based on the position of display area 201 in the display device (i.e., the middle position of the display device) and the position of user 2 in the car, it can be determined that the best observation field of view area in display area 201 is area 2013.

[0062] For each display area, information about the optimal viewing area for users at different locations within the vehicle can be pre-stored in the vehicle's memory. The controller can retrieve the optimal viewing area for the target user from the memory. For example, the optimal viewing area for user 1 in display area 201 is area 2011, and the optimal viewing area for user 2 in display area 201 is area 2013, both of which can be stored in the memory. The controller can determine the corresponding optimal viewing area based on the position of the first display area targeted by the display switching instruction on the display device and the location of the target user.

[0063] In this way, the determined optimal observation field of view is adapted to the position of the target user. After adjusting the high-priority display elements to the optimal observation field of view, the user can obtain important information more intuitively during driving.

[0064] In the present disclosure, the priority of the display element in the second interface is determined according to at least one of the following: the importance of the display element; and the user's attention to the display element.

[0065] In one embodiment, the priority of display elements in the second interface is determined based on their importance. The vehicle may store information indicating the importance of display elements. The importance of display elements may be pre-set at the factory or manually set by the user. For example, the importance of instrument display elements, from highest to lowest, is as follows: speed limit information, vehicle speed information, drive motor speed information, vehicle driving mode information, vehicle gear information, vehicle remaining energy information, and mileage information. The importance of navigation display elements, from highest to lowest, is as follows: information indicating vehicle turn directions, route navigation information, estimated remaining navigation time information, estimated arrival time information, and remaining navigation distance information to the destination. The importance of entertainment display elements, from highest to lowest, is as follows: the title of multimedia content playing in the vehicle, information about characters associated with the multimedia content, playback volume information for the multimedia content, and playback mode information for the multimedia content. The importance of time display elements, from highest to lowest, is as follows: current time information, clock information, and calendar information. Among multiple display elements of the same type, the higher the importance of the display element, the higher its priority. The priority of a display element can be represented, for example, by a numerical value.

[0066] In one embodiment, the priority of a display element can be determined based on the user's level of attention to the display element. This user can be the aforementioned target user, i.e., the user with the highest preset priority among the viewing objects of the display device, such as the primary driver, or the user who issues the display switching instruction. For example, a camera can monitor the user's gaze direction to determine the specific coordinates of the location where the user's gaze falls on the display area, and then record the user's gaze interaction with the display element corresponding to these coordinates. In one example, if a user is detected to have gazed at a display element, the number of gazes the user has made on the display element can be increased by one, and the number of gazes on the display element within a certain period of time can be used as the user's level of attention to the display element. Alternatively, the level of attention can be determined based on the duration of the user's gaze on the display element. That is, the longer the user gazes at the display element, the higher the level of attention to the display element. The higher the user's level of attention to the display element, the higher the priority of the display element.

[0067] For example, if the target user is the primary driver, the primary driver's attention to instrument display elements, from highest to lowest, is speed limit information, vehicle speed information, drive motor speed information, vehicle driving mode information, vehicle gear information, vehicle remaining energy information, and mileage information. For example, if the target user is the front passenger, the front passenger's attention to entertainment display elements, from highest to lowest, is the title of the multimedia content played in the car, information about the person associated with the multimedia content, the playback volume of the multimedia content, and the playback mode of the multimedia content.

[0068] In one embodiment, the priority of a display element can be determined based on both the importance of the display element and the user's attention to the display element. For example, a first priority value for the display element is determined based on information stored in the vehicle indicating the importance of the display element, and a second priority value is determined based on the user's attention to the display element. The first and second priority values ​​are weighted and summed, with their respective weights pre-set. The priority of the display element is determined based on the weighted sum. For example, the higher the weighted sum, the higher the priority of the display element.

[0069] Through the above technical solution, the priority of display elements can be determined based on their importance and / or the user's attention. During driving, the user's attention to each display element may vary depending on the driving scenario. For example, when driving at high speeds, the user may pay more attention to navigation information, while when driving on city roads, the user may pay more attention to speed limit information. Therefore, by determining the priority of display elements based on their importance and / or the user's attention, more important display elements that the user pays more attention to can be displayed in a position in the display area that is more easily visible to the user.

[0070] The following describes an embodiment of adjusting the display elements that meet preset conditions in the second interface to the optimal observation field of view area.

[0071] In the first embodiment, the second interface is an interface that is not displayed on the display area of ​​the display device before the second interface is displayed in the first display area in response to the display switching instruction. For example, the main driver (user 1) wants to know the current time information. User 1 issues a display switching instruction, which instructs the display area 201 to switch to the time information interface, such as Figure 3 The diagram shows the display interfaces in the display area before receiving the display switching instruction, and the time information interface is a display interface that is not in the three display areas.

[0072] For example, the priority of the time display elements is from high to low in the order of current time information, clock information, and calendar information. The display element that is ranked first by a preset number of places, for example, the first display element, which is the current time information, can be adjusted to the best observation field of view area 2011 corresponding to user 1 in the display area 201. In addition, if Figure 5 As shown, for user 1, area 2012 in display area 201 is the second most intuitive, and area 2013 is the least intuitive. Therefore, the clock information can be adjusted to area 2012 in display area 201, and the calendar information can be adjusted to area 2013 in display area 201. Figure 6As shown, it is a schematic diagram of the display interface in the display area after responding to the switching instruction in this embodiment, wherein the time information interface (i.e., the second interface) displayed in the display area 201 includes display element 313, display element 314 and display element 315, display element 313 is the current time information, indicating that the current time is 12:35, display element 314 is the clock information, and display element 315 is the date information, and the specific date is omitted by XX.

[0073] In the second embodiment, for example, the co-pilot user (user 2) wants to know the current time information, and user 2 issues a display switching instruction, which instructs to switch the display interface of the display area 201 to the time information interface, such as Figure 3 The diagram shows the display interface in the display area before receiving the display switching instruction. The time information interface is the display interface that is not in the three display areas. The priority order of time display elements has been introduced above. The current time information can be adjusted to the best observation field area 2013 corresponding to user 2 in the display area 201. In addition, Figure 5 As shown, for user 2, area 2012 in display area 201 is the second most intuitive, and area 2011 is the least intuitive. Therefore, the clock information can be adjusted to area 2012 in display area 201, and the calendar information can be adjusted to area 2011 in display area 201. Figure 7 , which is a schematic diagram of the display interface in the display area after responding to the switching instruction in this embodiment.

[0074] In a third embodiment, the second interface is an interface displayed in a second display area of ​​a display device before the second interface is displayed in the first display area in response to a display switching instruction, the display device including a first display area and a second display area. The display switching instruction is further used to instruct the display interface in the second display area to switch from the second interface to the first interface, the first interface including at least two display elements.

[0075] like Figure 3 A schematic diagram of the display interface in the display area before receiving the display switching instruction is shown. For example, the display switching instruction is issued by the main driving user (user 1), and is used to instruct the navigation information interface (first interface) in the display area 201 to be switched to the instrument information interface (second interface), and the instrument information interface (second interface) in the display area 202 to be switched to the navigation information interface (first interface). The first display area is the display area 201, and the second display area is the display area 202. That is, the display switching instruction instructs the display interface in the display area 201 and the display interface in the display area 202 to be swapped.

[0076] The display method provided by the present disclosure may also include: displaying the first interface in the second display area in response to a display switching instruction, wherein the layout position of the display elements in the first interface in the second display area is adaptively determined according to the position of the second display area in the display device.

[0077] The layout positions of the display elements in the first interface in the second display area are determined in the following manner: An optimal viewing area within the second display area is determined based on the position of the second display area within the display device; and display elements within the second interface that meet preset conditions are adjusted to the optimal viewing area. The preset conditions include the display element being ranked by a predetermined number of priority positions in descending order, or the display element being greater than a predetermined threshold.

[0078] For the display area 201, among the instrument-type display elements, the ones that are ranked in the top preset number (the preset number is, for example, 2) in order of priority from high to low are the speed limit information and the vehicle speed information, or the display elements whose priority is greater than the preset threshold are the speed limit information and the vehicle speed information. The speed limit information and the vehicle speed information, i.e., display elements 305 and 306, can be adjusted to the optimal observation field of view area 2011 corresponding to user 1 in the display area 201. In addition, based on the priority of other instrument-type display elements and the degree of intuitiveness of user 1 for areas 2012 and 2013, the drive motor speed information can be adjusted to area 2012, and the vehicle driving mode information and the vehicle gear information can be adjusted to area 2013.

[0079] For display area 202, among navigation display elements, the first preset number (the preset number is, for example, 1) of the elements in order of priority from high to low are information for instructing the vehicle to turn. The information for instructing the vehicle to turn, i.e., display element 301, can be adjusted to the optimal observation field of view area 2021 corresponding to user 1 in display area 202. For other navigation display elements, since the intuitiveness of user 1 for display area 202 decreases from right to left, the road navigation information, the estimated remaining navigation time information, and the estimated time to arrive at the destination can be arranged in order from right to left in order of priority from high to low. Figure 4 , which is a schematic diagram of the display interface in the display area after responding to the switching instruction in this embodiment.

[0080] Through the above solution, more important display elements that users pay more attention to can be displayed in a position in the display area that is easier for users to see, so that users can obtain important information more intuitively during driving, thereby improving driving safety and user experience.

[0081] In the present disclosure, in the second interface displayed in the first display area, the designated display element has a target display effect, wherein the designated display element is a display element located in the best observation field area in the first display area.

[0082] For example, the display effect of a specified display element may be different from the display effects of other display elements in the second interface. For example, the target display effect may be magnification, a specific background color, highlighting, adding animation effects, etc.

[0083] In one embodiment, when the second interface is displayed in the first display area in response to the display switching instruction, the designated display element may have the target display effect.

[0084] In another embodiment, after the second interface is displayed in the first display area, the display effect of the designated display element can be dynamically adjusted to the target display effect, so that the user pays more attention to the designated display element and the display effect of the display element is improved.

[0085] In one embodiment of the present disclosure, a first interface includes a first card, and a second interface includes a second card. The first card and the second card are respectively used to display different types of vehicle information, and the display elements in the second interface are included in the second card. The card can be a component Card, which serves as a container for information aggregation and display.

[0086] Figure 8 This is a schematic diagram of a display interface in a display area before receiving a display switching instruction, showing an exemplary embodiment. The display interface of each display area is Figure 3 The display interface is the same, display area 201 is the first display area, the first interface includes a first card 401, the first card 401 is a navigation card, display area 202 is the second display area, the display interface of display area 202 includes a second card 402, and the second card 402 is an instrument card. Figure 9 is a schematic diagram of a display interface in a display area after responding to a switching instruction, and the display interface of each display area is Figure 4 The display interface is the same as Figure 9 As shown, the second interface in the display area 201 includes the second card 402, and the display interface in the display area 202 includes the first card 401. That is, a display interface can be in the form of a card. When the display switching instruction indicates that the display interface in the display area 201 and the display interface in the display area 202 are to be swapped, this can be achieved by swapping the first card 401 with the second card 402, and then adjusting the layout position of the display elements in the cards.

[0087] like Figure 8 and Figure 9 As shown, the display area 203 includes cards 403 , which are entertainment cards.

[0088] For example, the first card is one of a plurality of preset cards, and the second card is another of the plurality of preset cards, wherein the plurality of preset cards include an instrument card, a navigation card, an entertainment card, and a time display card.

[0089] For example, the instrument card includes at least two of the following display elements: vehicle speed information, speed limit information, mileage information, vehicle remaining energy information, vehicle driving mode information, vehicle gear information, and drive motor speed information. The mileage information can be the mileage of the current drive or the total mileage of the vehicle. The vehicle remaining energy information can include the vehicle's remaining battery information or the vehicle's remaining fuel level information. If the vehicle is a hybrid vehicle, the vehicle's remaining energy information can include both the vehicle's remaining battery information and the vehicle's remaining fuel level information. The instrument card shown in the figures of the embodiments of this application does not show mileage information and vehicle remaining energy information.

[0090] In one embodiment, users can configure which display elements appear in a card. This can be done, for example, on the vehicle's central control platform or on a terminal integrated with the vehicle. For example, a user can configure the instrument card to display remaining energy information without displaying driving mode information. Similar settings apply to navigation cards, entertainment cards, and time display cards.

[0091] In one embodiment, the second card is an instrument card, and the instrument card includes vehicle speed information and speed limit information; When the second interface is displayed in the first display area, the vehicle speed information and the speed limit information are located at a first position in the first display area, and the first position is one of a left position and a right position; When the second interface is displayed in the second display area, the vehicle speed information and the speed limit information are located at a second position in the second display area, and the second position is the other of the left position and the right position, wherein the display device includes a first display area and a second display area.

[0092] like Figure 8 As shown, when the instrument card is displayed in the second display area, that is, the display area 202, the vehicle speed and speed limit information are on the right side of the display area 202, as shown in FIG. Figure 9 As shown, when the instrument card is displayed in the first display area, namely the display area 201 , the vehicle speed and speed limit information are on the left side of the display area 201 .

[0093] For example, a navigation card includes at least two of the following display elements: road navigation information, information indicating a vehicle turn, estimated time of arrival at a destination, remaining navigation distance to the destination, and estimated remaining navigation time. The navigation card shown in the figures of the embodiment of the present application does not display the remaining navigation distance to the destination.

[0094] For example, the entertainment card includes at least two of the following display elements: the title of the multimedia content being played in the car, the volume of the multimedia content, the playback mode of the multimedia content, and information about the person associated with the multimedia content. The playback mode information can be, for example, random play, list loop, or single song loop.

[0095] For example, the time display card includes at least two of the following display elements: current time information, calendar information, and clock information.

[0096] In another embodiment of the present disclosure, the first interface includes at least two cards, and the second interface includes at least two cards. The cards included in the first interface are different from the cards included in the second interface, wherein each card includes at least one display element.

[0097] Figure 10 This is a schematic diagram of a display interface in a display area before receiving a display switching instruction, showing an exemplary embodiment. The display interface of each display area is Figure 3 The display interface is the same as in , display area 201 is the first display area, and the first interface includes card 501, card 502 and card 503. Among them, card 501 includes a display element, which is information for indicating the vehicle's turning direction, card 502 includes a display element, which is road navigation information, and card 503 includes two display elements, which are information on the estimated remaining navigation time and information on the estimated time of arrival at the destination. Display area 202 is the second display area, and the second interface includes card 504, card 505, card 506 and card 507. Among them, card 504 includes two display elements, which are speed limit information and vehicle speed information, card 505 includes a display element, which is drive motor speed information, card 506 includes a display element, which is vehicle driving mode information, and card 507 includes a display element, which is vehicle gear information. The display interface of display area 203 includes card 508, card 509 and card 510, wherein card 508 includes a display element, which is the name information of the multimedia content played in the car, card 509 includes a display element, which is the character information associated with the multimedia content, and card 510 includes a display element, which is the playback volume information of the multimedia content.

[0098] For example, the display switching instruction is used to instruct to swap the display interface in the display area 201 with the display interface in the display area 202 . Figure 11 is a schematic diagram of a display interface in a display area after responding to a switching instruction, and the display interface of each display area is Figure 4 The display interface in display area 201 and the display interface in display area 202 are swapped, which can be achieved by adjusting cards 501, 502, and 503 to display area 202, and adjusting cards 504, 505, 506, and 507 to display area 201, and determining the layout position of each card in the display area according to the priority of the display elements included in the card. The method for determining the layout position of the display elements can be referred to the above description.

[0099] Figure 10 and Figure 11 The number of display elements contained in a card in the card style shown is less than Figure 8 and Figure 9 The number of display elements contained in a card in the card style shown. That is, the card style can be set as needed, such as Figure 10 and Figure 11 In the card style shown, if the card contains one display element, when adjusting the layout position of the display element, the adjustment can be made based on the card dimension. If the card contains multiple display elements, such as two display elements, the positions of the display elements in the card can be adjusted after adjusting based on the card dimension. For example, taking card 504 as an example, Figure 10 As shown, in the display area 202, the vehicle speed information in the card 504 is on the left and the speed limit information is on the right, as shown in FIG. Figure 11 As shown, in the display area 201 , the vehicle speed information in the card 504 is on the right, and the speed limit information is on the left.

[0100] In the present disclosure, in an embodiment where the display interface includes at least two cards, that is, Figure 10 and Figure 11 The card style shown, the card can be displayed across the display area. For example, if Figure 11 This is a schematic diagram of the display interface in the previous display area. If it is detected that the driver, i.e., user 1, has significantly increased his attention to vehicle speed information and speed limit information within a preset time period, for example, the number of gazes has increased by a specified number of times, card 504 may be moved to display area 202 to make it easier for user 1 to see the vehicle speed information and speed limit information. In addition, if the display switching instruction issued by user 1 is to instruct to switch the vehicle speed information and speed limit information to display area 202, card 504 may be moved to display area 202.

[0101] Figure 12 2 is a schematic diagram showing an exemplary display interface in the display area after responding to a switching instruction. Since vehicle speed information and speed limit information are ranked first and second in the instrument display elements and have higher priority, when adjusting the card 504 to the display area 202, the layout position of the card 504 in the display area 202 can be determined to be the best observation field of view area 2021 corresponding to the user 1 in the display area 202, as shown in FIG. Figure 12 As shown, the card 504 is adjusted to the right side of the display area 202. Figure 12 , the card 501 can be adjusted to the optimal observation field of view area 2011 corresponding to the user 1 in the display area 201 , that is, the card 501 can be adjusted to the left position in the display area 201 .

[0102] in addition, Figure 12 The adjusted interface shown is merely an example. For example, if card 504 is adjusted to display area 202, card 504 and card 501 may also be located in display area 202 at the same time. For example, card 501 and card 504 may both be located in area 2021, such as with card 501 on top and card 504 on the bottom. While adjusting the positions of the cards, the sizes of cards 501 and 504 may also be adjusted so that the displayed elements do not exceed the area of ​​display area 202. For another example, if card 504 is adjusted to area 2021, the sizes of cards 501, 502, and 503 may be reduced, i.e., cards 501 to 504 are displayed side by side in display area 202.

[0103] The above-mentioned implementation method of displaying cards across regions is only an example. The cross-region adjustment method for other cards, such as cards containing multimedia information, is similar.

[0104] It should be noted that in the various figures shown in the embodiments of the present application, the bounding boxes of the display area and the bounding boxes of the card are only used to explain the position and size of the area and the card, and do not mean that these bounding boxes also exist in the actual scene.

[0105] Based on the same inventive concept, the present disclosure also provides a display device, Figure 13 is a block diagram of a display device according to an exemplary embodiment. Figure 13 As shown, the display device 110 may include: a receiving module 111, configured to receive a display switching instruction for a first display area in an in-vehicle display device, wherein the display switching instruction is configured to instruct to switch a display interface in the first display area from a first interface to a second interface, wherein the second interface includes at least two display elements; The first display module 112 is used to display the second interface in the first display area in response to the display switching instruction, wherein the layout position of the display elements in the second interface in the first display area is adaptively determined according to the position of the first display area in the display device.

[0106] Optionally, the display device includes at least two display areas, and the first display area is one of the display areas of the display device.

[0107] Optionally, the at least two display areas are arranged horizontally.

[0108] Optionally, the display device is used to project onto a front windshield of the vehicle to form at least two display areas extending from one side to the other side of the front windshield.

[0109] Optionally, the second interface is an interface that is not displayed on the display area of ​​the display device before the second interface is displayed in the first display area in response to the display switching instruction.

[0110] Optionally, the second interface is a display interface in the second display area of ​​the display device before the second interface is displayed in the first display area in response to the display switching instruction, and the display device includes the first display area and the second display area.

[0111] Optionally, the display switching instruction is further used to instruct to switch the display interface in the second display area from the second interface to the first interface, where the first interface includes at least two display elements; The device 110 further includes: A second display module is used to display the first interface in the second display area in response to the display switching instruction, wherein the layout position of the display elements in the first interface in the second display area is adaptively determined according to the position of the second display area in the display device.

[0112] Optionally, the layout positions of the display elements in the second interface in the first display area are determined by the following modules: A determination module, configured to determine an optimal observation field of view area in the first display area according to a position of the first display area in the display device; An adjustment module is used to adjust the display elements in the second interface that meet the preset conditions to the optimal observation field of view area, wherein the preset conditions include that the priority of the display element is ranked in the top preset number of places in descending order, or that the priority of the display element is greater than a preset threshold.

[0113] Optionally, the viewing objects of the display device include a first user and a second user, and in the first display area, the optimal observation field of view area corresponding to the first user is different from the optimal observation field of view area corresponding to the second user.

[0114] Optionally, the priority of the display element in the second interface is determined according to at least one of the following: the importance of the display element; and the user's attention to the display element.

[0115] Optionally, in the second interface displayed in the first display area, a designated display element has a target display effect, wherein the designated display element is a display element located in an optimal observation field of view area in the first display area.

[0116] Optionally, the first interface includes a first card, the second interface includes a second card, the first card and the second card are respectively used to display different types of vehicle information, and the display elements in the second interface are included in the second card.

[0117] Optionally, the first card is one of a plurality of preset cards, and the second card is another one of the plurality of preset cards, wherein the plurality of preset cards include an instrument card, a navigation card, an entertainment card, and a time display card.

[0118] Optionally, the instrument card includes at least two of the following display elements: vehicle speed information, speed limit information, mileage information, vehicle remaining energy information, vehicle driving mode information, vehicle gear information, and drive motor speed information.

[0119] Optionally, the second card is the instrument card, and the instrument card includes the vehicle speed information and the speed limit information; When the second interface is displayed in the first display area, the vehicle speed information and the speed limit information are located at a first position in the first display area, and the first position is one of a left position and a right position; When the second interface is displayed in the second display area, the vehicle speed information and the speed limit information are located at a second position in the second display area, and the second position is the other of a left position and a right position, wherein the display device includes the first display area and the second display area.

[0120] Optionally, the navigation card includes at least two of the following display elements: road navigation information, information for indicating vehicle turning, estimated time of arrival at the destination, remaining navigation distance information to the destination, and estimated remaining navigation time information.

[0121] Optionally, the entertainment card includes at least two of the following display elements: name information of the multimedia content played in the car, playback volume information of the multimedia content, playback mode information of the multimedia content, and character information associated with the multimedia content.

[0122] Optionally, the time display card includes at least two of the following display elements: current time information, calendar information, and clock information.

[0123] Optionally, the first interface includes at least two cards, the second interface includes at least two cards, the cards included in the first interface are different from the cards included in the second interface, and each of the cards includes at least one display element.

[0124] The present disclosure also provides a display device, comprising: processor; a memory for storing processor-executable instructions; The processor is configured to execute the executable instructions in the memory to implement the steps of the display method provided in the above embodiment.

[0125] The present disclosure also provides a vehicle, comprising: The display device provided by the above embodiment.

[0126] The present disclosure also provides a computer-readable storage medium having a computer program stored thereon. When the computer program is executed by a processor, the steps of the display method provided in the above embodiment are implemented.

[0127] The present disclosure also provides a computer program product, including a computer program, which implements the steps of the display method provided in the above embodiment when executed by a processor.

[0128] Figure 14 FIG6 is a block diagram illustrating a vehicle 600 according to an exemplary embodiment. For example, vehicle 600 may be a hybrid vehicle, a non-hybrid vehicle, an electric vehicle, a fuel cell vehicle, or another type of vehicle. Vehicle 600 may be an autonomous vehicle, a semi-autonomous vehicle, or a non-autonomous vehicle.

[0129] Reference Figure 14 Vehicle 600 may include various subsystems, such as an infotainment system 610, a perception system 620, a decision control system 630, a drive system 640, and a computing platform 650. Vehicle 600 may also include more or fewer subsystems, and each subsystem may include multiple components. Furthermore, each subsystem and each component of vehicle 600 may be interconnected via wired or wireless means.

[0130] In some embodiments, the infotainment system 610 may include a communication system, an entertainment system, a navigation system, and the like.

[0131] The perception system 620 may include several sensors for sensing information about the environment surrounding the vehicle 600. For example, the perception system 620 may include a global positioning system (which may be a GPS system, a BeiDou system, or another positioning system), an inertial measurement unit (IMU), a laser radar, a millimeter-wave radar, an ultrasonic radar, and a camera.

[0132] The decision control system 630 may include a computing system, a vehicle controller, a steering system, a throttle, and a braking system.

[0133] The drive system 640 may include components that provide power to the vehicle 600. In one embodiment, the drive system 640 may include an engine, an energy source, a transmission system, and wheels. The engine may be an internal combustion engine, an electric motor, an air compression engine, or a combination thereof. The engine is capable of converting energy provided by the energy source into mechanical energy.

[0134] Some or all functions of the vehicle 600 are controlled by a computing platform 650. The computing platform 650 may include at least one processor 651 and a memory 652. The processor 651 may execute instructions 653 stored in the memory 652.

[0135] The processor 651 can be any conventional processor, such as a commercially available CPU. The processor can also include a graphics processor (GPU), a field programmable gate array (FPGA), a system on chip (SOC), an application specific integrated circuit (ASIC), or a combination thereof.

[0136] The memory 652 may be implemented by any type of volatile or non-volatile memory device or a combination thereof, such as static random access memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic disk, or optical disk.

[0137] In addition to instructions 653 , memory 652 may also store data, such as road maps, route information, and vehicle location, direction, speed, etc. The data stored in memory 652 may be used by computing platform 650 .

[0138] In the embodiment of the present disclosure, the processor 651 may execute the instruction 653 to complete all or part of the steps of the above-mentioned display method.

[0139] In another exemplary embodiment, a computer program product is further provided. The computer program product includes a computer program executable by a programmable device, and has a code portion for executing the above display method when executed by the programmable device.

[0140] Figure 15 1 is a block diagram of a device 1900 for display according to an exemplary embodiment. For example, the device 1900 can be provided as a controller. Figure 15 The device 1900 includes a processing component 1922, which further includes one or more processors, and a memory resource represented by a memory 1932 for storing instructions, such as an application, that can be executed by the processing component 1922. The application stored in the memory 1932 may include one or more modules, each corresponding to a set of instructions. In addition, the processing component 1922 is configured to execute the instructions to perform the above-mentioned display method.

[0141] The device 1900 may also include a power supply component 1926 configured to perform power management of the device 1900, a wired or wireless network interface 1950 configured to connect the device 1900 to a network, and an input / output interface 1958. The device 1900 may operate based on an operating system stored in the memory 1932, such as Windows Server 2003. TM , Mac OS X TM , Unix TM , Linux TM , FreeBSD TM or similar.

[0142] Those skilled in the art will also understand that the various illustrative logical blocks and steps listed in the embodiments of this application can be implemented through electronic hardware, computer software, or a combination of both. Whether such functions are implemented through hardware or software depends on the specific application and the design requirements of the entire system. Those skilled in the art may use various methods to implement the described functions for each specific application, but such implementation should not be construed as exceeding the scope of protection of the embodiments of this application.

[0143] Furthermore, the word "exemplary" is used herein to mean serving as an example, instance, or illustration. Any aspect or design described herein as "exemplary" is not necessarily to be construed as advantageous over other aspects or designs. Rather, the use of the word exemplary is intended to present concepts in a concrete manner. As used herein, the term "or" is intended to mean an inclusive "or" rather than an exclusive "or." That is, unless otherwise specified or clear from the context, "X applies to A or B" is intended to mean any of the natural inclusive permutations. That is, if X applies to A; X applies to B; or X applies to both A and B, then "X applies to A or B" satisfies any of the aforementioned instances. Furthermore, the articles "a" and "an," as used in this application and the appended claims, are generally understood to mean "one or more," unless otherwise specified or clear from the context to refer to the singular form.

[0144] Likewise, although the present disclosure has been shown and described with respect to one or more implementations, equivalent variations and modifications will occur to those skilled in the art upon reading and understanding this specification and the accompanying drawings. The present disclosure includes all such modifications and variations and is limited only by the scope of the claims. With particular regard to the various functions performed by the components described above (e.g., elements, resources, etc.), unless otherwise indicated, terms used to describe such components are intended to correspond to any component (functionally equivalent) that performs the specific function of the described component, even if not structurally equivalent to the disclosed structure. In addition, although particular features of the present disclosure may have been disclosed with respect to only one of several implementations, such features may be combined with one or more other features of other implementations as may be desired and advantageous for any given or particular application. Furthermore, to the extent that the terms "include," "have," "have," "have," or variations thereof are used in the detailed description or claims, such terms are intended to be inclusive in a manner similar to the term "comprising."

[0145] Those skilled in the art will readily appreciate other embodiments of the present disclosure after considering the specification and practicing the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the present disclosure that follow the general principles of the present disclosure and include common knowledge or customary techniques in the art not disclosed herein. The description and examples are to be considered as exemplary only, with the true scope and spirit of the present disclosure being indicated by the appended claims.

[0146] It should be understood that the present disclosure is not limited to the exact structures that have been described above and shown in the drawings, and that various modifications and changes can be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

[0147] In the foregoing detailed description, reference is made to the accompanying drawings, which illustrate, by way of illustration, specific aspects of the present disclosure in which it may be practiced. In this regard, terms indicating directions or expressing positional relationships, such as "center," "longitudinal," "lateral," "length," "width," "thickness," "up," "down," "front," "back," "left," "right," "vertical," "horizontal," "top," "bottom," "inside," "outside," "clockwise," "counterclockwise," "axial," "radial," "circumferential," etc., may be used with reference to the orientation of the figures being described. Since the components of the described devices may be positioned in a plurality of different orientations, the directional terms may be used for illustrative purposes rather than restrictive. It should be understood that other aspects may be utilized and structural or logical changes may be made without departing from the concepts of the present disclosure. Therefore, the following detailed description should not be taken in a limiting sense.

[0148] It should be understood that, unless otherwise specifically noted, the features of the various embodiments of the present disclosure described herein may be combined with each other. As used herein, the term "and / or" includes any one of the relevant listed items and any combination of any two or more thereof; similarly, "at least one of" includes any one of the relevant listed items and any combination of any two or more thereof.

[0149] It should be understood that, unless otherwise expressly specified or limited, the terms "join," "attach," "install," "connect," "connect," "fix," etc. used in the embodiments of the present disclosure should be understood in a broad sense. For example, they can be fixedly connected, detachably connected, or integrated; they can be mechanically connected, electrically connected, or communicable with each other; they can be directly connected, or indirectly connected through an intermediate medium, and they can be internally connected between two elements or an interactive relationship between two elements, unless otherwise expressly limited. For those skilled in the art, the specific meanings of the above terms in this article can be understood according to specific circumstances.

[0150] Additionally, the term "over" as used in reference to a component, element, or material layer being formed "over" or located "over" a surface may be used herein to mean that the component, element, or material layer is "indirectly" positioned (e.g., placed, formed, deposited, etc.) on the surface such that one or more additional components, elements, or layers are disposed between the surface and the component, element, or material layer. However, the term "over" as used in reference to a component, element, or material layer being formed "over" or located "over" a surface may alternatively have a specific meaning: the component, element, or material layer is "directly" positioned (e.g., placed, formed, deposited, etc.) on the surface, e.g., in direct contact with the surface.

[0151] Although terms such as "first", "second" and "third" may be used herein to describe various components, parts, regions, layers or sections, these components, parts, regions, layers or sections are not limited to these terms. On the contrary, these terms are only used to distinguish one component, part, region, layer or section from another component, part, region, layer or section. Therefore, without departing from the teachings of each example, the first component, part, region, layer or section mentioned in the examples described herein may also be referred to as the second component, part, region, layer or section. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first" and "second" can explicitly or implicitly include at least one such feature. In the description herein, the meaning of "multiple" is at least two, for example, two, three, etc., unless otherwise clearly and specifically defined.

[0152] It should be understood that spatially relative terms, such as "above," "upper," "below," and "lower," are used herein to describe the relationship of one element to another element shown in the figures. Such spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, an element described as being "above" or "upper" relative to another element would then be "below" or "lower" relative to the other element. Thus, the term "above" encompasses both above and below orientations, depending on the spatial orientation of the device. The device may be oriented in other ways (e.g., rotated 90 degrees or in other orientations), and the spatially relative terms used herein should be interpreted accordingly.

Claims

1. A display method, characterized in that: include: receiving a display switching instruction for a first display area in an in-vehicle display device, the display switching instruction being used to instruct switching a display interface in the first display area from a first interface to a second interface, where the second interface includes at least two display elements; In response to the display switching instruction, the second interface is displayed in the first display area, wherein the layout position of the display elements in the second interface in the first display area is adaptively determined according to the position of the first display area in the display device.

2. The method according to claim 1, characterized in that The display device includes at least two display areas, and the first display area is one of the display areas of the display device.

3. The method according to claim 2, characterized in that The at least two display areas are arranged horizontally.

4. The method according to claim 1, wherein The display device is used for projecting onto a front windshield of a vehicle to form at least two display areas extending from one side to the other side of the front windshield.

5. The method according to claim 1, wherein The at least two display areas of the display device extend from one side to the other side of the vehicle center console.

6. The method according to claim 1, characterized in that The second interface is an interface that is not displayed on the display area of ​​the display device before the second interface is displayed in the first display area in response to the display switching instruction.

7. The method according to claim 1, characterized in that The second interface is a display interface in the second display area of ​​the display device before the second interface is displayed in the first display area in response to the display switching instruction, and the display device includes the first display area and the second display area.

8. The method according to claim 7, characterized in that The display switching instruction is further used to instruct to switch the display interface in the second display area from the second interface to the first interface, where the first interface includes at least two display elements; The method further comprises: In response to the display switching instruction, the first interface is displayed in the second display area, wherein the layout position of the display elements in the first interface in the second display area is adaptively determined according to the position of the second display area in the display device.

9. The method according to claim 1, characterized in that The layout positions of the display elements in the second interface in the first display area are determined in the following manner: determining an optimal observation field of view area in the first display area according to a position of the first display area in the display device; Adjust the display elements in the second interface that meet the preset conditions to the optimal observation field of view area, wherein the preset conditions include that the priority of the display element is ranked in the top preset number of places in descending order, or that the priority of the display element is greater than a preset threshold.

10. The method according to claim 9, characterized in that The viewing objects of the display device include a first user and a second user. In the first display area, the optimal viewing area corresponding to the first user is different from the optimal viewing area corresponding to the second user.

11. The method according to claim 9, characterized in that The priority of the display element in the second interface is determined according to at least one of the following: the importance of the display element; and the user's attention to the display element.

12. The method according to claim 1, characterized in that In the second interface displayed in the first display area, a designated display element has a target display effect, wherein the designated display element is a display element located in an optimal observation field area in the first display area.

13. The method according to claim 1, wherein The first interface includes a first card, and the second interface includes a second card. The first card and the second card are respectively used to display different types of vehicle information, and the display elements in the second interface are included in the second card.

14. The method according to claim 13, characterized in that The first card is one of a plurality of preset cards, and the second card is another of the plurality of preset cards, wherein the plurality of preset cards include an instrument card, a navigation card, an entertainment card, and a time display card.

15. The method according to claim 14, characterized in that The instrument card includes at least two of the following display elements: vehicle speed information, speed limit information, mileage information, vehicle remaining energy information, vehicle driving mode information, vehicle gear information, and drive motor speed information.

16. The method according to claim 15, characterized in that The second card is the instrument card, and the instrument card includes the vehicle speed information and the speed limit information; When the second interface is displayed in the first display area, the vehicle speed information and the speed limit information are located at a first position in the first display area, and the first position is one of a left position and a right position; When the second interface is displayed in the second display area, the vehicle speed information and the speed limit information are located at a second position in the second display area, and the second position is the other of a left position and a right position, wherein the display device includes the first display area and the second display area.

17. The method according to claim 14, characterized in that The navigation card includes at least two of the following display elements: road navigation information, information for indicating vehicle turning, estimated time of arrival at a destination, remaining navigation distance information to the destination, and estimated remaining navigation time information.

18. The method according to claim 14, characterized in that The entertainment card includes at least two of the following display elements: name information of multimedia content played in the car, playback volume information of the multimedia content, playback mode information of the multimedia content, and character information associated with the multimedia content.

19. The method according to claim 14, wherein The time display card includes at least two of the following display elements: current time information, calendar information, and clock information.

20. The method according to claim 1, wherein The first interface includes at least two cards, and the second interface includes at least two cards. The cards included in the first interface are different from the cards included in the second interface, wherein each of the cards includes at least one display element.

21. A display device, characterized in that: include: a receiving module, configured to receive a display switching instruction for a first display area in an in-vehicle display device, wherein the display switching instruction is configured to instruct to switch a display interface in the first display area from a first interface to a second interface, wherein the second interface includes at least two display elements; A first display module is used to display the second interface in the first display area in response to the display switching instruction, wherein the layout position of the display elements in the second interface in the first display area is adaptively determined according to the position of the first display area in the display device.

22. A display device, characterized in that: include: processor; a memory for storing processor-executable instructions; The processor is configured to execute the executable instructions in the memory to implement the steps of the display method according to any one of claims 1 to 20.

23. A vehicle, characterized in that: include: The display device according to claim 22.

24. A computer-readable storage medium having a computer program stored thereon, characterized in that: When the computer program is executed by a processor, the steps of the display method according to any one of claims 1 to 20 are implemented.

25. A computer program product, characterized in that The invention comprises a computer program, which implements the steps of the display method according to any one of claims 1 to 20 when the computer program is executed by a processor.

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