Dynamic display method, device and equipment of vehicle-mounted desktop and vehicle

Abstract

The invention discloses a dynamic display method, device and equipment of a vehicle-mounted desktop and a vehicle, and relates to the technical field of vehicles. The dynamic display method of the vehicle-mounted desktop comprises the steps that a first desktop is displayed in a display interface of a vehicle-mounted system, the first desktop comprises a plurality of interactive controls, and each interactive control corresponds to a second desktop of the vehicle-mounted system; in response to a trigger instruction of the interactive control, a second desktop corresponding to the trigger instruction is displayed in a display interface of the vehicle-mounted system, a target display element is presented in the second desktop, the target display element is determined according to target information, and the target information is obtained through the trigger instruction. By triggering the interactive control in the first desktop, the second desktop can be generated according to the triggered interactive control, and the second desktop comprises the corresponding display element, so that the corresponding desktop and desktop element meeting the user preference can be generated according to the triggering operation of the user, and the satisfaction degree of the user in using the vehicle-mounted desktop is improved.

Description

Technical Field

[0001] The present application relates to the field of vehicle technology, and in particular to a method, device, equipment and vehicle for dynamically displaying a vehicle desktop. Background Art

[0002] The in-vehicle desktop display is a key component of the in-vehicle infotainment system (IVI), which is responsible for providing visual information, interactive interfaces and entertainment content to drivers and passengers. The initial in-vehicle displays were mainly simple monochrome LCD screens used to display basic vehicle information such as speed, fuel level, etc. These screens had low resolution, almost no interactivity, and were usually not highly integrated with other electronic systems in the vehicle.

[0003] With the development of intelligent automobiles, the infotainment functions of Internet of Vehicles are becoming increasingly rich, and the in-vehicle desktop display technology has also made certain progress.

[0004] Most of the in-vehicle desktops in related technologies adopt fixed desktops with a relatively simple form, and the user experience needs to be further improved. Summary of the invention

[0005] The main purpose of the embodiments of the present application is to provide a method, device, equipment and vehicle for dynamic display of a vehicle desktop, aiming to improve user satisfaction with the vehicle desktop.

[0006] To achieve the above-mentioned purpose, one aspect of an embodiment of the present application proposes a dynamic display method of a vehicle-mounted desktop, comprising the following steps: displaying a first desktop in a display interface of a vehicle-mounted system, the first desktop comprising a plurality of interactive controls, each of the interactive controls corresponding to a second desktop of the vehicle-mounted system; in response to a trigger instruction of the interactive control, displaying the second desktop corresponding to the trigger instruction in the display interface of the vehicle-mounted system, wherein a target display element is presented in the second desktop, the target display element is determined based on target information, and the target information is acquired through the trigger instruction.

[0007] In some embodiments, in response to the trigger instruction of the interactive control, displaying the second desktop corresponding to the trigger instruction in the display interface of the vehicle system includes: determining the second desktop corresponding to the triggered interactive control; obtaining target information according to the second desktop, and selecting the corresponding display element according to the target information; and displaying the second desktop corresponding to the trigger instruction based on the display element.

[0008] In some embodiments, the second desktop includes a wallpaper desktop, and obtaining the target information based on the second desktop includes: if the second desktop is the wallpaper desktop, obtaining the current date; selecting the corresponding display element based on the target information includes: if the current date is a preset date, selecting the corresponding display element based on the preset date; if the current date meets multiple preset dates at the same time, determining the target preset date based on the priority information of the multiple preset dates, and selecting the corresponding display element based on the target preset date.

[0009] In some embodiments, the second desktop includes a three-dimensional live desktop, and obtaining target information based on the second desktop includes: if the second desktop is the three-dimensional live desktop, collecting image information of the interior and / or exterior of the vehicle through an optical sensor; collecting audio information through a sound sensor; selecting the corresponding display element based on the target information includes: selecting the corresponding display element based on the image information and the audio information.

[0010] In some embodiments, selecting the corresponding display element based on the image information and the audio information includes: analyzing facial expression information and clothing information of the occupants in the vehicle based on the image information of the interior of the vehicle; analyzing voice information of the occupants in the vehicle based on the audio information; determining the emotional information of the occupants based on the facial expression information and the voice information; and selecting the corresponding display element based on the emotional information and the clothing information of the occupants.

[0011] In some embodiments, the display element includes a dynamic image, and selecting the corresponding display element according to the occupant's emotional information and the clothing information includes: selecting the external appearance of the dynamic image according to the occupant's clothing information; and setting the emotion of the dynamic image according to the occupant's emotional information.

[0012] In some embodiments, selecting the corresponding display element based on the image information and the audio information includes: analyzing the current environmental information of the vehicle based on the image information outside the vehicle; selecting the corresponding display element based on the environmental information combined with time information; and rendering the display element in real time through three-dimensional technology.

[0013] In some embodiments, the second desktop includes a custom card desktop, and obtaining the target information based on the second desktop includes: if the second desktop is the custom card desktop, obtaining the combination information of the application cards most recently used by the user; and selecting the corresponding display element based on the target information includes: selecting the corresponding display element based on the combination information of the application cards in combination with the user's editing operation on the application cards.

[0014] To achieve the above-mentioned purpose, another aspect of an embodiment of the present application proposes a dynamic display device for a vehicle-mounted desktop, wherein the dynamic display device for the vehicle-mounted desktop comprises: a first display module, used to display a first desktop in a display interface of a vehicle-mounted system, wherein the first desktop comprises a plurality of interactive controls, and each of the interactive controls corresponds to a second desktop of the vehicle-mounted system; a second display module, used to respond to a trigger instruction of the interactive control, and display the second desktop corresponding to the trigger instruction in the display interface of the vehicle-mounted system, wherein a target display element is presented in the second desktop, and the target display element is determined based on target information, and the target information is acquired through the trigger instruction.

[0015] To achieve the above-mentioned purpose, another aspect of an embodiment of the present application proposes an electronic device, which includes a memory and a processor, the memory stores a computer program, and the processor implements the above-mentioned dynamic display method of the vehicle desktop when executing the computer program.

[0016] To achieve the above-mentioned purpose, another aspect of an embodiment of the present application provides a vehicle, which includes a dynamic display method of a vehicle desktop according to the above-mentioned embodiment or an electronic device according to the above-mentioned embodiment.

[0017] The embodiments of the present application include at least the following beneficial effects:

[0018] The present application provides a method, device, equipment and vehicle for dynamically displaying an in-vehicle desktop. In an embodiment of the present application, first, a first desktop is displayed in the display interface of the in-vehicle system, and the first desktop includes a plurality of interactive controls, and each interactive control corresponds to a second desktop of the in-vehicle system; in response to a trigger instruction of the interactive control, a second desktop corresponding to the trigger instruction is displayed in the display interface of the in-vehicle system, wherein a target display element is presented in the second desktop, and the target display element is determined according to target information, and the target information is obtained through the trigger instruction. By triggering the interactive control in the first desktop, a second desktop can be generated according to the triggered interactive control, wherein the second desktop includes corresponding display elements, so that a corresponding desktop and desktop elements that meet the user's preferences can be generated according to the user's triggering operation, thereby improving the user's satisfaction with the in-vehicle desktop.

[0019] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The above and / or additional aspects and advantages of the present application will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0021] Figure 1 is a flow chart of a method for dynamically displaying a vehicle desktop provided by some embodiments of the present application;

[0022] Figure 2 is a schematic diagram of a first desktop of a vehicle-mounted desktop provided in some embodiments of the present application;

[0023] Figure 3 is another schematic diagram of the first desktop of the vehicle-mounted desktop provided in some embodiments of the present application;

[0024] Figure 4 This is a schematic diagram of a wallpaper desktop of a vehicle desktop provided by some embodiments of the present application;

[0025] Figure 5 is a schematic diagram of a three-dimensional live desktop of a vehicle-mounted desktop provided in some embodiments of the present application;

[0026] Figure 6 It is a schematic diagram of a custom card desktop of a vehicle desktop provided by some embodiments of the present application;

[0027] Figure 7 It is a schematic block diagram of a module of a dynamic display device for a vehicle desktop provided by some embodiments of the present application;

[0028] Figure 8 It is a schematic diagram of the hardware structure of an electronic device provided in some embodiments of the present application. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solutions and advantages of the present application clearer, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the reference to "embodiment" in this article means that the specific features, structures or characteristics described in conjunction with the embodiment may be included in at least one embodiment of the present application. The appearance of this phrase in various positions in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the embodiments of the present application. They are only examples of devices and methods consistent with some aspects of the embodiments of the present application as detailed in the attached claims.

[0030] It is understood that the terms "first", "second", etc. used in this application can be used to describe various concepts in this article, but unless otherwise specified, these concepts are not limited by these terms. These terms are only used to distinguish one concept from another concept. For example, without departing from the scope of the embodiment of the present application, the first information may also be referred to as the second information, and similarly, the second information may also be referred to as the first information. Depending on the context, the words "if" and "if" as used herein can be interpreted as "at the time of" or "when" or "in response to determination".

[0031] The terms "at least one", "multiple", "each", "any", etc. used in this application, at least one includes one, two or more, multiple includes two or more, each refers to each of the corresponding multiple, and any refers to any one of the multiple.

[0032] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used herein are only for the purpose of describing the embodiments of this application and are not intended to limit this application.

[0033] In the following description, specific details such as specific system structures, technologies, etc. are provided for the purpose of illustration rather than limitation, so as to provide a thorough understanding of the embodiments of the present application. However, it should be clear to those skilled in the art that the present application may also be implemented in other embodiments without these specific details. In other cases, detailed descriptions of well-known systems, devices, circuits, and methods are omitted to prevent unnecessary details from obstructing the description of the present application.

[0034] In order to make the inventive concept of the present application easy to understand, before describing the embodiments of the present application in detail, the English abbreviations (terms) / related concepts involved in the embodiments of the present application are first described. The English abbreviations (terms) / related concepts involved in the embodiments of the present application are subject to the following explanations.

[0035] In-car desktop: In-car desktop usually refers to an integrated electronic system installed inside the car to provide functions such as infotainment, navigation, and vehicle status monitoring. The in-car desktop is similar to the desktop environment of a personal computer and is designed for the car driving environment.

[0036] The in-vehicle desktop display is a key component of the in-vehicle infotainment system (IVI), which is responsible for providing visual information, interactive interfaces and entertainment content to drivers and passengers. The initial in-vehicle displays were mainly simple monochrome LCD screens used to display basic vehicle information such as speed, fuel level, etc. These screens had low resolution, almost no interactivity, and were usually not highly integrated with other electronic systems in the vehicle.

[0037] With the development of intelligent automobiles, the infotainment functions of Internet of Vehicles are becoming increasingly rich, and the in-vehicle desktop display technology has also made certain progress.

[0038] Most of the in-vehicle desktops in related technologies adopt fixed desktops, such as traditional fixed wallpaper desktops or map desktops. This design method, on the one hand, is relatively simple in form, which increases the operating cost of users using other applications or services during driving, which is not conducive to safe driving; on the other hand, it is too simple, and the fixed in-vehicle desktop is prone to visual fatigue, and the user experience needs to be further improved.

[0039] In view of this, the present application proposes a method, device, equipment and vehicle for dynamically displaying an in-vehicle desktop. The solution displays a first desktop in the display interface of the in-vehicle system, wherein the first desktop includes a plurality of interactive controls, and each interactive control corresponds to a second desktop of the in-vehicle system; in response to a trigger instruction of the interactive control, a second desktop corresponding to the trigger instruction is displayed in the display interface of the in-vehicle system, wherein a target display element is presented in the second desktop, and the target display element is determined based on target information, and the target information is obtained through the trigger instruction. By triggering the interactive control in the first desktop, a second desktop can be generated according to the triggered interactive control, wherein the second desktop includes corresponding display elements, so that a corresponding desktop and desktop elements that meet the user's preferences can be generated according to the user's triggering operation, thereby improving the user's satisfaction with the in-vehicle desktop.

[0040] The method provided in the embodiment of the present application can be applied to the electronic device provided in the embodiment of the present application, wherein the electronic device can be a vehicle computer. It should be understood that the final effect presented in the embodiment of the present application can be displayed through the display device of the vehicle computer.

[0041] The display device of the vehicle computer can be a display device integrated with the vehicle computer, or a display device separate from the vehicle computer. It should be understood that the display device separate from the vehicle computer and the vehicle computer should have a communication link, and the communication link can be used to receive information to be displayed; the display device separate from the vehicle computer can be a terminal, and the terminal can be a tablet computer, a vehicle-mounted computer, etc., but is not limited to this.

[0042] The vehicle computer can be of any model, and the vehicle computer system can be QNX, Linux, Android operating system, etc. The embodiment of the present application does not limit the specific implementation method of the vehicle computer.

[0043] In some embodiments, the calculations in the vehicle computer can also be performed by the server to adapt to the hardware performance of the existing vehicle computer. For example, the data that the vehicle computer needs to calculate can be sent to the server through the TBOX module for calculation, and then the calculation results are returned to the vehicle computer through the TBOX module for further processing and control. Among them, the server can be an independent physical server, or a server cluster or distributed system composed of multiple physical servers, or a cloud server that provides basic cloud computing services such as cloud services, cloud databases, cloud computing, cloud functions, cloud storage, network services, cloud communications, middleware services, domain name services, security services, content distribution networks, and big data and artificial intelligence platforms.

[0044] The above is an introduction to one implementation environment of the embodiment of the present application.

[0045] The following will describe in detail the implementation steps of a dynamic display method for a vehicle desktop provided by an embodiment of the present application in conjunction with the accompanying drawings.

[0046] Please refer to Figure 1 , Figure 1 It is a flow chart of a method for dynamically displaying a vehicle desktop provided by some embodiments of the present application. It should be noted that the steps shown in the flow chart of the accompanying drawings can be executed in a computer system such as a set of computer executable instructions, and although a logical order is shown in the flow chart, in some cases, the steps shown or described can be executed in a different order than that shown here.

[0047] The method of the embodiment of the present application comprises the following steps:

[0048] Step 101: Displaying a first desktop in a display interface of the vehicle-mounted system, the first desktop including a plurality of interactive controls, each of which corresponds to a second desktop of the vehicle-mounted system;

[0049] Step 102: In response to a trigger instruction of the interactive control, a second desktop corresponding to the trigger instruction is displayed in the display interface of the vehicle system, wherein a target display element is presented in the second desktop, and the target display element is determined based on target information, and the target information is obtained through the trigger instruction.

[0050] Steps 101 to 102 shown in the embodiment of the present application can generate a second desktop based on the triggered interactive controls by triggering the interactive controls in the first desktop, wherein the second desktop includes corresponding display elements, so that a corresponding desktop and desktop elements that meet the user's preferences can be generated based on the user's triggering operation, thereby improving the user's satisfaction with the in-vehicle desktop.

[0051] The specific implementation methods of the above steps are introduced below.

[0052] In step 101, a first desktop is displayed in a display interface of the vehicle-mounted system, where the first desktop includes a plurality of interactive controls, and each interactive control corresponds to a second desktop of the vehicle-mounted system.

[0053] Displaying the first desktop in the display interface of the vehicle-mounted system can be achieved by triggering a preset control, or by sliding down, up, left or right on the display screen of the vehicle-mounted system, and this application does not impose any restrictions on this.

[0054] The display mode of the first desktop can be in various forms, for example, it can be Figure 2 In the display mode, Figure 2 A schematic diagram of a first desktop of a vehicle-mounted desktop in some embodiments of the present application is provided, wherein the first desktop includes three interactive controls, which are circular patterns and are evenly distributed in the first desktop; the three interactive controls correspond to a second desktop of a vehicle-mounted system, respectively. Figure 2 The display mode of the first desktop in the embodiment can be realized by triggering a preset control. It should be understood that the number of interactive controls can also be 2 or 4, and this application does not limit this.

[0055] Exemplarily, the display mode of the first desktop can also be as follows: Figure 3 In the display mode, Figure 3 Another schematic diagram of the first desktop of the vehicle desktop of some embodiments of the present application is provided, Figure 3 In the example, the first desktop includes three interactive controls, which are rectangular patterns and are located on the right side of the first desktop. It should be understood that the interactive controls can also be displayed on the left side, top side or bottom side of the first desktop, and the interactive controls can also be other shapes, which is not limited in this application.

[0056] Exemplarily, the first desktop may also include the interface of the application currently being used by the user. For example, the user is playing music or video. At this time, if the user wants to display the first desktop in the display interface of the vehicle-mounted system, the user can slide the display interface to the left. At this time, the music or video playback interface will be reduced to the left area, and the interactive controls will be displayed in the right area of ​​the display interface. It should be understood that the display interface can also be slid to the right. At this time, the interface of the application currently being used by the user will be reduced to the right area, and the interactive controls will be displayed in the left area of ​​the display interface; similarly, the display interface can also be slid downward. At this time, the interface of the application currently being used by the user will be reduced to the lower display area, and the interactive controls will be displayed in the upper area of ​​the display interface, or the display interface can be slid upward. At this time, the interface of the application currently being used by the user will be reduced to the upper display area, and the interactive controls will be displayed in the lower area of ​​the display interface. This application does not limit this.

[0057] Figure 3 The three interactive controls in the diagram correspond to a second desktop of the vehicle system respectively.

[0058] An interactive control can be an element in a user interface for interacting with a user. By interacting with the interactive control, a second interface corresponding to the interactive control can be displayed in the display interface of the vehicle-mounted system. By providing interaction with the user, the interactive control improves the user's satisfaction with the vehicle-mounted system.

[0059] The embodiment provided by the present application displays a first desktop in the display interface of the vehicle-mounted system, and the first desktop includes multiple interactive controls. The display of the interactive controls does not affect the application interface that the user is using, and can bring a better user experience to the user. Each interactive control corresponds to a second desktop of the vehicle-mounted system, providing an entry for displaying the second desktop.

[0060] In step 102, in response to a trigger instruction of the interactive control, a second desktop corresponding to the trigger instruction is displayed in the display interface of the vehicle system, wherein a target display element is presented in the second desktop, and the target display element is determined based on target information, and the target information is obtained through the trigger instruction.

[0061] Exemplarily, the trigger instruction can be implemented by voice control, graphical interface selection, or physical buttons and knobs. For example, after the car audio is turned on by the user, the trigger instruction of the interactive control can be automatically activated directly through the program, or the user can request and activate the trigger instruction of the interactive control by voice, touch screen or mechanical operation, etc. This application does not limit this.

[0062] In some implementations, when an interactive control is triggered, a second desktop corresponding to the triggered interactive control is determined, and then target information can be acquired based on the second desktop.

[0063] For example, if a user triggers an interactive control, and the interactive control points to the three-dimensional live desktop, it can be first determined that the interactive control triggered by the user is the corresponding three-dimensional live desktop (second desktop), and then the corresponding target information is obtained according to the three-dimensional live desktop, and the display elements of the three-dimensional live desktop can be determined through the target information.

[0064] In some embodiments, if the second desktop is a wallpaper desktop, the current date can be obtained. If the current date is a preset date, the corresponding display element is selected according to the preset date. If the current date meets multiple preset dates at the same time, the target preset date is determined according to the priority information of the multiple preset dates, and the corresponding display element is selected according to the target preset date.

[0065] Optionally, several sets of wallpapers can be preset in the car computer based on vehicle model positioning, vehicle appearance, target user groups, etc. for users to choose from.

[0066] Wallpapers can also be generated with special elements based on specific festivals, solar terms or anniversaries. The voice image of the car system can also be set to change the skin of the corresponding theme to communicate with the user and send greetings.

[0067] Exemplarily, display elements related to festivals include: display elements related to New Year's Day include firecrackers and fireworks, etc.; display elements related to the Spring Festival include dumplings, spring couplets, etc.; display elements related to May 1st Labor Day include workers, labor is the most glorious, etc.; display elements related to the Dragon Boat Festival include rice dumplings, dragon boats, etc.; display elements related to the Mid-Autumn Festival include moon cakes, the moon, etc.

[0068] Exemplarily, the display elements associated with the solar terms include: display elements associated with the Beginning of Spring include sprouts, grass, etc.; display elements associated with the Beginning of Summer include lotus ponds, watermelons, etc.; display elements associated with the Beginning of Autumn include fallen leaves, maple leaves, etc.; display elements associated with the Beginning of Winter include snowflakes, rime, etc.

[0069] For example, anniversary information related to the user, such as birthday, wedding anniversary, etc., can be determined based on the user's registered information or the user's record information read in the memo, calendar, etc. The display elements related to birthdays include cakes, candles, etc.; the display elements related to wedding anniversaries include rings, balloons, etc.

[0070] Optionally, the wallpaper desktop may include preset wallpapers, wallpaper management background, and dynamic operation wallpapers. First, the current date is obtained. If the current date is a specific holiday, solar term, or anniversary, the wallpaper management background will select or recommend wallpapers with special elements to the car computer according to the preset date to realize dynamic operation of the wallpaper.

[0071] For example, if the acquired date is New Year's Day, when the user selects the wallpaper desktop by triggering the interactive control, the wallpaper in the wallpaper desktop is automatically replaced with a New Year wallpaper with elements such as firecrackers and fireworks. At the same time, the voice image can also be changed into a zodiac cartoon image, which actively greets the user through voice or text: Happy New Year, I wish you peace and good luck every year.

[0072] Optionally, if the current date does not correspond to a holiday, solar term or anniversary, a preset wallpaper is displayed by default, and the user can select a preset wallpaper or picture element to replace the display according to his or her own preferences.

[0073] Optionally, if the current date satisfies the date constraints of holidays, solar terms and anniversaries at the same time, a priority can be set for holidays, solar terms and anniversaries, for example, the priority can be set to anniversaries taking precedence over holidays, and holidays taking precedence over solar terms. Then the corresponding display element can be selected according to the anniversaries.

[0074] The embodiment provided in the present application obtains the current date. If the current date is a preset date, the corresponding display element is selected according to the preset date, thereby improving the user's pleasure and fun in using the in-vehicle desktop. If the current date meets multiple preset dates at the same time, the target preset date is determined according to the priority information of multiple preset dates, and the corresponding display element is selected according to the target preset date, which can further improve the user's satisfaction with the in-vehicle desktop.

[0075] See also Figure 4 , Figure 4 is a schematic diagram of a wallpaper desktop of a vehicle desktop provided by some embodiments of the present application, Figure 4 A happy birthday wallpaper desktop is exemplified in the figure, which includes some display elements that match the birthday atmosphere, such as cakes, candles and balloons.

[0076] In some embodiments, if the second desktop is a three-dimensional live desktop, image information inside and / or outside the vehicle is collected through an optical sensor, audio information is collected through a sound sensor, and corresponding display elements are selected based on the image information and audio information.

[0077] Optionally, optical sensors are provided inside and outside the vehicle, wherein the optical sensors may be cameras. The camera inside the vehicle may be responsible for collecting image information inside the vehicle, including the user's facial expressions, body movements, or clothing, etc.; the camera outside the vehicle may be responsible for collecting image information outside the vehicle, including weather, road conditions, or buildings, etc.

[0078] A sound sensor may be provided inside the vehicle, and the sound sensor may be a microphone. The collected sound information (the user's voice command) may be recognized by the microphone.

[0079] The information processing module in the car system can analyze the information collected by the camera and microphone, determine the user's emotional state, and render the voice image in real time.

[0080] The voice image can be presented in the second desktop through the information execution module.

[0081] In some embodiments, facial expression information and clothing information of the occupants in the vehicle can be analyzed based on image information inside the vehicle, voice information of the occupants in the vehicle can be analyzed based on audio information, emotional information of the occupants can be determined based on the facial expression information and voice information, and corresponding display elements can be selected based on the emotional information and clothing information of the occupants.

[0082] Exemplarily, the collected image information and sound information can be sent to the information processing module through the in-vehicle camera and microphone. The information processing module determines the emotional state of the occupant based on the occupant's facial expression and sound information. The information execution module selects corresponding display elements based on the occupant's emotional state and clothing information.

[0083] In some embodiments, the driver's clothing information may be collected, the occupant's emotional state may be determined based on the driver's facial expression and voice information, and corresponding display elements may be selected based on the driver's emotional state and clothing information.

[0084] Optionally, the clothing information of the driver and front passenger can be collected respectively, and the emotional state of the occupants can be judged according to the driver's facial expressions and voice information, and the emotional state of the front passenger can be judged according to the driver's facial expressions and voice information. Moreover, it can be selected through settings whether to select corresponding display elements according to the driver's emotional state and clothing information, or to select corresponding display elements according to the front passenger's emotional state and clothing information.

[0085] Optionally, when there are multiple display devices (on-board desktops) in the vehicle system, the emotional state of the corresponding occupant can be judged based on the facial expressions and sound information of the occupant that each display device is mainly facing, and then the corresponding display elements are selected according to the occupant's emotional state and clothing information.

[0086] In some implementations, the appearance of the dynamic image may be generated based on the clothing information of the occupant, and the emotion of the dynamic image may be set based on the emotion information of the occupant.

[0087] For example, the expression and sound of the voice image (dynamic image) can be set according to the emotional information of the occupant, and the voice image can be replaced with clothes of the same theme color according to the color of the occupant's clothes. The voice image is presented as a dynamic character image wearing similar clothes and having similar emotions as the user. It should be understood that the voice image is an example of one dynamic image. The dynamic image can also be a cute pet, or a corresponding Q-version image or set image generated based on the picture material provided by the user. This application does not limit this.

[0088] In some implementations, the current environment information of the vehicle can be analyzed based on the image information outside the vehicle, and corresponding display elements can be selected based on the environment information combined with time information, and the display elements can be rendered in real time using three-dimensional technology.

[0089] Optionally, the collected image information can be sent to the information processing module through the external camera of the vehicle. The information processing module combines the time dimension to perform three-dimensional real-time rendering of weather, road conditions or buildings, and presents the rendered external environment and car model dynamics on the desktop, showing the 24-hour light and shadow changes from the rising sun to the quiet night, and can also show three-dimensional dynamic effects such as falling raindrops, floating clouds, fluttering snowflakes, lightning and thunder.

[0090] For example, if a vehicle is traveling in a light rain in spring, raindrops and willows are selected as display elements, and the raindrops and willows are rendered in three dimensions in real time to show the three-dimensional dynamic effects of raindrops falling and willows fluttering.

[0091] Please refer to Figure 5 , Figure 5 is a schematic diagram of a three-dimensional live desktop of a vehicle-mounted desktop provided in some embodiments of the present application, Figure 5 An exemplary three-dimensional live desktop includes display elements of a three-dimensional dynamic car model, external environment and weather conditions, and dynamic images.

[0092] In some implementations, if the second desktop is a custom card desktop, the combination information of the application card most recently used by the user is obtained, and the corresponding display element is selected based on the combination information of the application card and the user's editing operation on the application card.

[0093] The application card may be one or more of a navigation card, a weather card, a multimedia card, a schedule card, a Bluetooth phone card, a vehicle condition card, and a recently used application card.

[0094] Application cards can cover four major car use scenarios, including travel, entertainment, services, and vehicles, and can also support user customized settings.

[0095] Exemplarily, a multimedia card can display multimedia playback information, including song title, singer name, previous song, next song, play / pause, meet common multimedia playback control functions, and support clicking to enter a multimedia full-screen player card.

[0096] The navigation card displays the search button, home button and / or charging station button when not navigating, and supports clicking on the blank area to enter the navigation application; during navigation, it displays guidance information, remaining mileage, estimated arrival time and / or exit navigation button, and supports clicking on it to enter the navigation application.

[0097] Schedule cards can display schedule title, time and / or date, and support clicking to enter the schedule application.

[0098] The weather card can display the current location, weather icon, temperature, air quality, high and low temperature and / or weather status description, and supports clicking to enter the weather application.

[0099] The vehicle condition card can display tire pressure, mileage, driving time and / or driving distance after charging.

[0100] The recently used application card can display several recently used applications and support clicking to enter the corresponding application.

[0101] For example, when the user selects a custom card desktop, the user is presented with a desktop composed of multimedia cards, navigation cards, vehicle condition cards, weather cards, schedule cards, and recently used application cards by default. The corresponding application card information can also be selected based on the combination information of the application cards and the user's editing operation on the application cards. The user can enter the custom desktop editing interface by long pressing the card. The custom editing interface supports adjusting the card size and dragging to change the position of the card.

[0102] Please refer to Figure 6 , Figure 6 This is a schematic diagram of a custom card desktop of a vehicle desktop provided in some embodiments of the present application, wherein the custom card desktop includes display elements of a navigation card, a weather card, a multimedia card, a schedule card, a Bluetooth phone card, and a vehicle condition card.

[0103] The embodiment provided by the present application determines the second desktop corresponding to the triggered interactive control, where the second desktop includes a wallpaper desktop, a three-dimensional live desktop, or a custom card desktop. Then, target information for determining display elements in the second desktop is obtained based on the second desktop, and corresponding display elements are selected based on the target information, thereby providing materials for displaying the second desktop.

[0104] After the user triggers one of the interactive controls, a second desktop corresponding to the triggered interactive control can be displayed in the display interface of the vehicle system, where the second desktop can be a wallpaper desktop, a three-dimensional live desktop or a custom card desktop, and corresponding display elements are presented in the second desktop.

[0105] Exemplarily, if the user triggers an interactive control representing a wallpaper desktop, a display element corresponding to the current date is displayed.

[0106] The embodiment provided by the present application, by displaying a second desktop corresponding to the triggered interactive control in the display interface of the vehicle system, wherein the second desktop presents display elements, can enhance the user's interest and pleasure in using the vehicle desktop, reduce driving visual fatigue, and improve driving safety.

[0107] In an embodiment of the present application, the user can display the first desktop in the display interface of the vehicle-mounted system by swiping right on the display screen of the vehicle-mounted system, and click on the 3D live desktop in the first desktop. The in-vehicle image information and the out-of-vehicle image information collected by the information collection module and the sound commands collected by the microphone will comprehensively analyze the user's emotions and render the voice image, external environment, weather conditions, and 3D car model status in real time, and display these elements as elements of the second desktop in the display interface of the vehicle-mounted desktop.

[0108] The above is an introduction to an embodiment of the dynamic display method of the vehicle desktop provided in this application.

[0109] The implementation of the dynamic display device for the vehicle desktop provided by the embodiment of the present application will be described in detail below with reference to the accompanying drawings.

[0110] Regarding the dynamic display method of the vehicle desktop provided in the above embodiment, the embodiment of the present application also provides a dynamic display device of the vehicle desktop for implementing the above method, such as Figure 7 As shown, Figure 7 The module schematic block diagram of the dynamic display device of the vehicle desktop according to the embodiment of the present application is shown in FIG. 700 . The dynamic display device of the vehicle desktop 700 includes:

[0111] A first display module 701 is used to display a first desktop in the display interface of the vehicle-mounted system, where the first desktop includes a plurality of interactive controls, each of which corresponds to a second desktop of the vehicle-mounted system;

[0112] The second display module 702 is used to respond to the trigger instruction of the interactive control and display the second desktop corresponding to the trigger instruction in the display interface of the vehicle system, wherein the second desktop presents a target display element, and the target display element is determined based on the target information, and the target information is obtained through the trigger instruction.

[0113] It can be understood that the contents of the above method embodiments are all applicable to the present device embodiments, the functions specifically implemented by the present device embodiments are the same as those of the above method embodiments, and the beneficial effects achieved are also the same as those achieved by the above method embodiments.

[0114] like Figure 8 As shown, the embodiment of the present application further provides an electronic device 800, the electronic device 800 includes a memory 801, one or more processors 802 ( Figure 8 Only one is shown in the figure) and a computer program stored in the memory 801 and executable on the processor 802. Among them: the memory 801 is used to store software programs and units, and the processor 802 executes various functional applications and data processing by running the software programs and units stored in the memory 801 to obtain the resources corresponding to the above-mentioned preset events. Optionally, the processor 802 implements the above-mentioned dynamic display method of the vehicle desktop by running the above-mentioned computer program stored in the memory 801.

[0115] The memory 801, as a non-transitory computer-readable medium, can be used to store non-transitory software programs and non-transitory computer executable programs. In addition, the memory 801 may include a high-speed random access memory, and may also include a non-transitory memory, such as at least one disk storage device, a flash memory device, or other non-transitory solid-state storage device. In some embodiments, the memory 801 may optionally include a memory remotely arranged relative to the processor 802, and these remote memories may be connected to the processor via a network.

[0116] It can be understood that the contents of the above method embodiments are all applicable to the electronic device embodiment, the functions specifically implemented by the electronic device embodiment are the same as those of the above method embodiments, and the beneficial effects achieved are also the same as those achieved by the above method embodiments.

[0117] The embodiment of the present application also provides a vehicle, which includes the above-mentioned dynamic display device of the vehicle desktop or the electric drive assembly of the above-mentioned electronic device. Specifically, the vehicle can be a private car, such as a sedan, SUV, MPV or pickup truck. The vehicle can also be an operating vehicle, such as a van, bus, small truck or large trailer. The vehicle can be a gasoline vehicle or a new energy vehicle. When the vehicle is a new energy vehicle, it can be a hybrid vehicle or a pure electric vehicle.

[0118] It can be understood that the contents of the above method embodiments are all applicable to the present vehicle embodiment, the functions specifically implemented by the present vehicle embodiment are the same as those of the above method embodiments, and the beneficial effects achieved are also the same as those achieved by the above method embodiments.

[0119] An embodiment of the present application also provides a computer program product, which includes a computer program. When the computer program is executed by one or more processors, it can implement the steps of the dynamic display method of the vehicle desktop as described above.

[0120] It can be understood that the contents of the above method embodiments are all applicable to the present computer program product, the functions specifically implemented by the present computer program product embodiments are the same as those of the above method embodiments, and the beneficial effects achieved are also the same as those achieved by the above method embodiments.

[0121] The embodiments of the present application provide a method, device, electronic device, vehicle and computer program product for dynamically displaying a vehicle desktop. By displaying a first desktop in the display interface of the vehicle system, the first desktop includes a plurality of interactive controls, each of which corresponds to a second desktop of the vehicle system. The second desktop can be a wallpaper desktop, a three-dimensional live desktop or a custom card desktop, thereby providing users with a variety of choices based on their preferences, thereby improving the user's satisfaction with the vehicle desktop. In response to a trigger instruction of the interactive control, a second desktop corresponding to the trigger instruction is displayed in the display interface of the vehicle system, wherein a target display element is presented in the second desktop, and the target display element is determined based on target information. The target information is obtained through the trigger instruction, so that the corresponding desktop and desktop elements that meet the user's preferences can be presented based on the user's trigger operation, which can enhance the user's interest and pleasure in using the vehicle desktop, reduce driving visual fatigue, and improve driving safety.

[0122] The embodiments described in the embodiments of the present application are intended to more clearly illustrate the technical solutions of the embodiments of the present application and do not constitute a limitation on the technical solutions provided in the embodiments of the present application. Those skilled in the art will appreciate that with the evolution of technology and the emergence of new application scenarios, the technical solutions provided in the embodiments of the present application are also applicable to similar technical problems.

[0123] Although specific embodiments are described herein, those of ordinary skill in the art will recognize that many other modifications or alternative embodiments are also within the scope of the present disclosure. For example, any of the functions and / or processing capabilities described in conjunction with a particular device or component may be performed by any other device or component. In addition, although various exemplary implementations and architectures have been described according to embodiments of the present disclosure, those of ordinary skill in the art will recognize that many other modifications to the exemplary implementations and architectures described herein are also within the scope of the present disclosure.

[0124] Some aspects of the present disclosure are described above with reference to the block diagram and flow chart of the system, method, system and / or computer program product according to the exemplary embodiments.It should be understood that the combination of one or more blocks in the block diagram and the flow chart and the blocks in the block diagram and the flow chart can be realized by executing computer executable program instructions respectively.Equally, according to some embodiments, some blocks in the block diagram and the flow chart may not need to be executed in the order shown, or may not need to be executed in full.In addition, additional components and / or operations beyond those components and / or operations shown in the blocks in the block diagram and the flow chart may be present in certain embodiments.

[0125] Therefore, the blocks in the block diagrams and flow charts support the combination of devices for performing the specified functions, the combination of elements or steps for performing the specified functions, and the program instruction devices for performing the specified functions. It should also be understood that each block in the block diagrams and flow charts and the combination of blocks in the block diagrams and flow charts can be implemented by a special-purpose hardware computer system or a combination of special-purpose hardware and computer instructions that performs a specific function, element or step.

[0126] The program modules, applications, etc. described herein may include one or more software components, including, for example, software objects, methods, data structures, etc. Each such software component may include computer-executable instructions that, in response to execution, cause at least a portion of the functionality described herein (e.g., one or more operations of the illustrative methods described herein) to be performed.

[0127] Software components can be encoded with any of various programming languages. An exemplary programming language can be a low-level programming language, such as an assembly language associated with a specific hardware architecture and / or an operating system platform. The software component comprising assembly language instructions may need to be converted to executable machine code by an assembler before being executed by hardware architecture and / or platform. Another exemplary programming language can be a higher-level programming language, which can be transplanted across multiple architectures. The software component comprising a higher-level programming language may need to be converted to an intermediate representation by an interpreter or a compiler before execution. Other examples of programming languages ​​include but are not limited to macro languages, shells or command languages, job control languages, scripting languages, database queries or search languages ​​or report writing languages. In one or more exemplary embodiments, the software component comprising the instruction of one of the above-mentioned programming language examples can be directly executed by an operating system or other software components, without first being converted into another form.

[0128] Software components may be stored as files or other data storage structures. Software components of similar type or related functions may be stored together, such as in a specific directory, folder, or library. Software components may be static (e.g., preset or fixed) or dynamic (e.g., created or modified at execution time).

[0129] The embodiments of the present application are described in detail above in conjunction with the accompanying drawings, but the present application is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present application.

Claims

1. A method for dynamic display of a vehicle desktop, characterized in that: The following steps are involved: Displaying a first desktop in a display interface of the vehicle-mounted system, wherein the first desktop includes a plurality of interactive controls, and each of the interactive controls corresponds to a second desktop of the vehicle-mounted system; In response to the trigger instruction of the interactive control, the second desktop corresponding to the trigger instruction is displayed in the display interface of the vehicle system, wherein a target display element is presented in the second desktop, and the target display element is determined based on target information, and the target information is obtained through the trigger instruction.

2. The method for dynamic display of a vehicle desktop according to claim 1, characterized in that: The step of displaying the second desktop corresponding to the trigger instruction in the display interface of the vehicle-mounted system in response to the trigger instruction of the interactive control includes: Determine the second desktop corresponding to the triggered interactive control; Acquire target information according to the second desktop; Selecting the corresponding display element according to the target information; The second desktop corresponding to the trigger instruction is displayed based on the display element.

3. The method for dynamic display of a vehicle desktop according to claim 2, characterized in that: The second desktop includes a wallpaper desktop, and acquiring target information according to the second desktop includes: If the second desktop is the wallpaper desktop, obtaining the current date; The selecting the corresponding display element according to the target information includes: If the current date is a preset date, selecting the corresponding display element according to the preset date; If the current date matches a plurality of preset dates at the same time, a target preset date is determined according to priority information of the plurality of preset dates, and a corresponding display element is selected according to the target preset date.

4. The method for dynamic display of a vehicle desktop according to claim 2, characterized in that: The second desktop includes a three-dimensional live desktop, and the acquiring target information according to the second desktop includes: If the second desktop is the three-dimensional live desktop, collecting image information of the interior and / or exterior of the vehicle by using an optical sensor; Collect audio information through sound sensors; The selecting the corresponding display element according to the target information includes: The corresponding display element is selected according to the image information and the audio information.

5. The method for dynamic display of a vehicle-mounted desktop according to claim 4, characterized in that: The selecting the corresponding display element according to the image information and the audio information comprises: analyzing facial expression information and clothing information of the occupants in the vehicle based on the image information of the interior of the vehicle; Analyzing the voice information of the vehicle occupant according to the audio information; determining the occupant's emotional information based on the facial expression information and the sound information; The corresponding display element is selected according to the emotion information and the clothing information of the occupant.

6. The method for dynamic display of a vehicle desktop according to claim 5, characterized in that: The display element includes a dynamic image, and the selecting of the corresponding display element according to the emotion information and the clothing information of the occupant includes: selecting the external image of the dynamic image according to the clothing information of the occupant; The emotion of the dynamic image is set according to the emotion information of the occupant.

7. The method for dynamic display of a vehicle desktop according to claim 4, characterized in that: The selecting the corresponding display element according to the image information and the audio information comprises: Analyzing the current environment information of the vehicle according to the image information outside the vehicle; Selecting the corresponding display element according to the environmental information combined with the time information; The display elements are rendered in real time using three-dimensional technology.

8. The method for dynamic display of a vehicle desktop according to claim 2, characterized in that: The second desktop includes a custom card desktop, and the acquiring target information according to the second desktop includes: If the second desktop is the custom card desktop, obtaining the combination information of the application card most recently used by the user; The selecting the corresponding display element according to the target information includes: The corresponding display element is selected according to the combination information of the application card and the user's editing operation on the application card.

9. A dynamic display device for a vehicle desktop, characterized in that: The device comprises: A first display module, configured to display a first desktop in a display interface of the vehicle-mounted system, wherein the first desktop includes a plurality of interactive controls, each of the interactive controls corresponding to a second desktop of the vehicle-mounted system; A second display module is used to respond to a trigger instruction of the interactive control and display the second desktop corresponding to the trigger instruction in the display interface of the vehicle system, wherein a target display element is presented in the second desktop, and the target display element is determined based on target information, and the target information is obtained through the trigger instruction.

10. An electronic device, characterized in that: The electronic device includes a memory and a processor, the memory stores a computer program, and the processor implements the dynamic display method of the vehicle desktop as described in any one of claims 1 to 8 when executing the computer program.

11. A vehicle, characterized in that: The vehicle comprises the dynamic display device of the vehicle-mounted desktop as claimed in claim 8 or the electronic device as claimed in claim 9.

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