A method and device for switching a display theme of a car machine

Abstract

The application provides a vehicle machine display theme switching method and device. Vehicle information and vehicle machine display elements are collected and obtained, content expansion processing is performed on the vehicle information to obtain vehicle scene description, graphic-text conversion processing is performed on the vehicle machine display elements to obtain vehicle machine display description, data packaging processing is performed on the vehicle scene description and the vehicle machine display description to obtain comprehensive description, analysis is performed on the comprehensive description to obtain model input description, the model input description is finally sent to a generation model to obtain vehicle machine display parameters, and the current vehicle machine display theme is switched according to the vehicle machine display parameters, so that the content of the vehicle machine display theme can be enriched, and the interestingness of the vehicle machine display theme can be effectively improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the automobile technical field, and in particular to a car machine display theme switching method and device. BACKGROUND

[0002] With the upgrading of the vehicle infotainment system function, the user's car driving experience is continuously improved, and many users are no longer satisfied with the monotonous car machine display theme. Therefore, how to enrich the car machine display theme has become a current research hotspot.

[0003] The car machine display theme is determined by the operating system of the navigation host. For vehicles using the Android operating system, the car machine display theme can be downloaded according to the version of the Android operating system through the file manager by using the navigation host installed on the rear cover of the vehicle, so as to complete the switching of the car machine display theme.

[0004] However, the car machine display theme has been set when the vehicle is shipped, the color is monotonous, the type is limited, and the vehicle using the general operating system cannot switch the car machine display theme, and the user experience is poor. SUMMARY

[0005] The present application provides a car machine display theme switching method and device to solve the problem of monotonous color and single type of the car machine display theme in the prior art.

[0006] In one aspect, the present application provides a car machine display theme switching method, comprising:

[0007] Collecting vehicle information and car machine display elements, the car machine display elements being the car machine display wallpaper and the car application display icon currently customized by the user of the vehicle;

[0008] Performing content expansion processing on the vehicle information to obtain a vehicle scene description, and performing graphic-text conversion processing on the car machine display elements to obtain a car machine display description, the vehicle scene description and the car machine display description both being text information without limited length;

[0009] Performing data packaging processing on the vehicle scene description and the car machine display description to obtain a comprehensive description, and performing analysis on the comprehensive description to obtain a model input description;

[0010] Sending the model input description to a generation model to obtain a car machine display parameter, and switching the current car machine display theme according to the car machine display parameter.

[0011] In another aspect, the present application provides a car machine display theme switching device, comprising:

[0012] The acquisition module is configured to acquire vehicle information and vehicle-machine display elements, the vehicle-machine display elements being vehicle-machine display wallpapers and vehicle-machine application display icons customized by a user of the vehicle;

[0013] The processing module is configured to perform content expansion processing on the vehicle information to obtain vehicle scene descriptions and perform image-text conversion processing on the vehicle-machine display elements to obtain vehicle-machine display descriptions, the vehicle scene descriptions and the vehicle-machine display descriptions being text information without a limited length.

[0014] The analysis module is configured to perform data packaging processing on the vehicle scene descriptions and the vehicle-machine display descriptions to obtain comprehensive descriptions, and analyze the comprehensive descriptions to obtain model input descriptions.

[0015] The switching module is configured to send the model input descriptions to a generation model to obtain vehicle-machine display parameters, and switch a current vehicle-machine display theme according to the vehicle-machine display parameters.

[0016] In another aspect, the present application provides an electronic device, comprising a processor and a memory connected to the processor in communication;

[0017] The memory stores computer execution instructions.

[0018] The processor executes the computer execution instructions stored in the memory to implement the method as described above.

[0019] In another aspect, the present application provides a computer readable storage medium, the computer readable storage medium storing computer execution instructions, the computer execution instructions being executed by a processor to implement the vehicle-machine display theme switching method as described above.

[0020] The present application provides a vehicle-machine display theme switching method and device, which acquires vehicle information and vehicle-machine display elements, performs content expansion processing on the vehicle information to obtain vehicle scene descriptions, performs image-text conversion processing on the vehicle-machine display elements to obtain vehicle-machine display descriptions, performs data packaging processing on the vehicle scene descriptions and the vehicle-machine display descriptions to obtain comprehensive descriptions, analyzes the comprehensive descriptions to obtain model input descriptions, and finally sends the model input descriptions to a generation model to obtain vehicle-machine display parameters, and switches a current vehicle-machine display theme according to the vehicle-machine display parameters, which can enrich the content of the vehicle-machine display theme and effectively improve the interest and diversity of the vehicle-machine display theme. BRIEF DESCRIPTION OF DRAWINGS

[0021] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and serve to explain the principles of the present application together with the specification.

[0022] Figure 1A schematic diagram of an architecture based on an embodiment of the present application;

[0023] Figure 2 A schematic diagram of a flow of a car machine display theme switching method provided by an embodiment of the present application;

[0024] Figure 3 A signaling interaction schematic diagram of the car machine display theme switching method provided by an embodiment of the present application;

[0025] Figure 4 A car machine display interface schematic diagram provided by an embodiment of the present application;

[0026] Figure 5 A structural block diagram of a car machine display theme switching device provided by an embodiment of the present application;

[0027] Figure 6 A structural schematic diagram of an electronic device provided by an embodiment of the present application.

[0028] The specific embodiments of the present application have been shown through the above-described drawings, and will be described in more detail hereinafter. These drawings and the written description are not intended to restrict the scope of the present application in any way, but to illustrate the concept of the present application to those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0029] The exemplary embodiments will be described in detail herein with reference to the attached drawings. In the following description, the same numbers are used to indicate the same or similar elements, unless otherwise indicated. The embodiments described in the following exemplary embodiments are not meant to represent all implementations consistent with the present application. Rather, they are merely examples of apparatuses and methods consistent with some aspects of the present application as detailed in the appended claims.

[0030] With the upgrading of the function of the in-vehicle infotainment system, the user's car driving experience is continuously improved, and many users are no longer satisfied with the monotonous car machine display theme. How to enrich the car machine display theme has thus become a current research hotspot. The car machine display theme is determined by the operating system of the navigation host. For vehicles using the Android operating system, the car machine display theme can be switched by using the navigation host installed on the rear cover of the vehicle, through the file manager, and downloading the corresponding car machine display theme according to the version of the Android operating system. However, the car machine display theme has been set when the vehicle is shipped, the color is monotonous, the types are limited, and the vehicles using the general operating system cannot switch the car machine display theme, and the user's experience is poor.

[0031] Figure 1 A schematic diagram of an architecture based on an embodiment of the present application, see Figure 1As shown, the architecture can specifically include: a vehicle central control display screen 101, a vehicle sensor 102, and an electronic control unit ECU 103.

[0032] The vehicle central control display screen 101 is located between the main driver seat and the co-driver seat of the car, and is convenient for the main driver and the co-driver passenger to use, and mainly displays DVD, MP3, GPS navigation and the like. The vehicle central control display screen 101 no longer uses traditional physical operation designs such as buttons and knobs, but uses a capacitive touch type which is like a mobile phone screen and can be completed by gently touching, pressing or sliding.

[0033] The vehicle sensor 102 includes an in-vehicle sensor and an out-vehicle sensor. The in-vehicle sensor can detect information such as whether the passenger is a child or the co-driver passenger is sleeping, and the out-vehicle sensor can detect information such as whether the current location of the vehicle is a beautiful environment.

[0034] The electronic control unit ECU 103 is also known as a driving computer, a vehicle computer, etc. The electronic control unit ECU 103 is composed of a microcontroller (MCU), a memory (ROM, RAM), an input / output interface (I / O), an analog-to-digital converter (A / D), and large-scale integrated circuits such as shaping and driving, just like an ordinary computer. The electronic control unit ECU 103 has the functions of operation and control, can collect signals of various sensors when the engine is running, perform operation, and convert the operation results into control signals to control the work of the controlled object.

[0035] Considering that the current car display theme is set when the vehicle is shipped, and the unified setting leads to monotonous color matching and limited types of the car display theme, and vehicles using a general operating system cannot switch the car display theme, the user experience is poor. In order to improve the driving experience of vehicle users and reflect the differences between different vehicle users and increase the diversity and richness of the car display theme, the present application provides a car display theme switching method based on current vehicle information and user-defined information.

[0036] Figure 2 A flowchart of a car display theme switching method provided by an embodiment of the present application is shown in Figure 2 As shown, the car display theme switching method provided by the embodiment of the present application includes:

[0037] S201, collect and acquire vehicle information and car display elements.

[0038] The car display element is the car display wallpaper and the vehicle application display icon currently defined by the vehicle user.

[0039] In combination with the experience analysis, the acquired vehicle information can be the current location such as a scenic area, a city road, etc., navigation information such as navigation home, navigation to a work unit, etc., the current weather such as light rain, cloudy, etc., the current time such as night, day, etc., in-vehicle sensor information such as detection of a child, a co-driver sleeping, etc., and out-vehicle sensor information such as beautiful scenery, etc.

[0040] In an implementation manner, the acquired vehicle information is: Changbai Mountain Tianchi scenic area, navigation home, sunny weather, daytime, and the co-driver sleeping, and the acquired car display element is: the car display wallpaper is a scenic wallpaper.

[0041] This method can make the acquired information more personalized by acquiring various vehicle information and user-defined display information, so that different car display themes can be switched according to the preferences and current state of different users.

[0042] S202, performing content expansion processing on the vehicle information to obtain a vehicle scene description, and performing image-text conversion processing on the car display element to obtain a car display description.

[0043] The vehicle scene description and the car display description are both text information without a limited length.

[0044] The vehicle information is subjected to keyword extraction, the vehicle networking is used to acquire the related description of the keyword, the related description is subjected to data packaging processing together with the acquired vehicle information to obtain the vehicle scene description.

[0045] The acquisition of the related description of the keyword by the vehicle networking can be specifically: the acquisition of the keyword explanation by the vehicle networking, the acquisition of the news and current affairs corresponding to the keyword by the vehicle networking, and the acquisition of the geographical location introduction corresponding to the keyword by the vehicle networking.

[0046] The image details of the car display element are reduced by using Gaussian blur to obtain a blurred car display element, the blurred car display element is sent to a picture description model to obtain the car display description.

[0047] In an implementation manner, the collected vehicle information is: Changbai Mountain Tianchi Scenic Area, navigation home, fine weather, daytime, and the copilot is sleeping. After keyword extraction is performed on the collected vehicle information, the keyword-related description obtained is: Changbai Mountain Tianchi, also known as Baotou Mountain Tianchi, is located in the Changbai Mountain Nature Reserve in the southeast of Jilin Province, and is a boundary lake between China and North Korea, with each side owning part of the water area. The north-south length of Tianchi is about 4400 meters, the east-west width is about 3370 meters, the water level of the pool is 2189.1 meters, the deepest part is 373 meters, the average is 204 meters, the water surface area is 9.82 square kilometers, and the circumference is 13.1 kilometers. According to the records of "Changbai Mountain Jianggang Zhi Lue", "Tianchi is located at the center of Changbai Mountain, surrounded by peaks, about 20 li above the ground, hence the name Tianchi." Changbai Mountain Tianchi is the most complete Cenozoic multi-genetic composite volcano in China. Tianchi has erupted many times since the Song Dynasty. In 1908, Liu Jianfeng climbed Baoyun Mountain and named the sixteen peaks around Tianchi, and found the sources of the three rivers of Yalu River, Songhua River and Tumen River. Tianchi is also the source of the Songhua River, the Yalu River and the Tumen River, and is known as the "source of the three rivers". In 2000, Changbai Mountain Tianchi was announced by the Shanghai World Guinness Headquarters as the "highest volcanic lake in the world".

[0048] In another implementation manner, the vehicle user-defined car machine display wallpaper collected and obtained is a landscape wallpaper, the image details of the landscape wallpaper are reduced by using Gaussian blur to obtain a blurred car machine display element, the blurred car machine display element is sent to a picture description model, and a car machine display description is obtained as: a horse and a prairie.

[0049] This method enriches and accurately describes the vehicle scene description and the car machine display description by content expansion and image-text conversion on the collected vehicle information and the car machine display element.

[0050] S203, data packet processing is performed on the vehicle scene description and the car machine display description to obtain a comprehensive description, and the comprehensive description is analyzed to obtain a model input description.

[0051] In the comprehensive description, a preset violation keyword is searched to determine whether the comprehensive description includes the preset violation keyword; if so, the preset violation keyword in the comprehensive description is removed to obtain the model input description.

[0052] A stylized description related to the car machine display element is obtained by using the Internet of Vehicles, the stylized description is added in the comprehensive description, and the model input description is obtained.

[0053] In the comprehensive description, find the preset replacement keyword, determine whether the preset replacement keyword is included in the comprehensive description, if yes, replace the preset replacement keyword in the comprehensive description to obtain the model input description.

[0054] In an implementation manner, the obtained comprehensive description is: Changbai Mountain Tianchi Scenic Spot, navigation home, fine weather, day, copilot is sleeping, Changbai Mountain Tianchi is also called Baishan Tianchi, located in the Changbai Mountain Nature Reserve in the southeast of Jilin Province, is the boundary lake of China and North Korea, both sides each own a part of the water area. The north-south length of Tianchi is about 4400 meters, the east-west width is about 3370 meters, the water level of the pool is 2189.1 meters, the deepest part is 373 meters, the average is 204 meters, the water surface area is 9.82 square kilometers, and the circumference is 13.1 kilometers. According to the records of Changbai Mountain Jianggang Zhi Lue, Tianchi is located at the center of Changbai Mountain, surrounded by peaks, about 20 li high from the ground, hence the name Tianchi. Changbai Mountain Tianchi is the most complete Cenozoic multi-genetic composite volcano in China. Tianchi has erupted many times since the Song Dynasty. In 1908, Liu Jianfeng climbed Baishan Mountain and named the sixteen peaks around Tianchi, and found out the sources of the three rivers of Yalu River, Songhua River and Tumen River. The crater wall around Tianchi is steep, and there are more than a dozen ring-shaped mountain peaks with an altitude of more than 2500 meters. Changbai Mountain Tianchi is also the source of Songhua River, Yalu River and Tumen River, and is known as the "source of the three rivers". In 2000, Changbai Mountain Tianchi was announced by the Shanghai World Guinness Headquarters as the "highest volcanic lake", horse, grassland. If the preset violation keyword is: surrounded, remove the surrounded.

[0055] In another implementation manner, the car machine display element is: horse, grassland. Obtain the stylized description related to the car machine display element by using the Internet of Vehicles: a plant community composed of cold-resistant xerophytic perennial herbaceous plants (sometimes xerophytic small shrubs). Distributed in the temperate zone, it is a zonal vegetation type. The grassland area has less annual rainfall, which is concentrated in summer and autumn, and has less snow and severe cold in winter, with obvious continental climate. The plants are mainly clumped grasses such as Stipa, Festuca, etc. In addition, the Cyperaceae, Leguminosae, Asteraceae and Chenopodiaceae plants account for a considerable proportion. Add the stylized description to the comprehensive description to obtain the model input description.

[0056] This method can effectively avoid junk information by removing the preset violation keyword, thereby ensuring the positive and upward of the model input description.

[0057] S204, send the model input description to the generation model to obtain the car machine display parameter, and switch the current car machine display theme according to the car machine display parameter.

[0058] It can be understood that the generation model mentioned in the present application is a common knowledge in the technical field, that is, a probability generation model, which refers to a series of models for randomly generating observable data.

[0059] The generative model generally needs a number as a seed of a random number generator, which affects the picture output by the generative model. The number can be randomly set, so that completely different pictures are generated for the same scene.

[0060] The scene description can also be input into the text generative model, so as to generate a more complex and more imaginative description based on the current scene, and then use the newly generated description to generate the elements of the car display theme.

[0061] In an implementation manner, the car display wallpaper in the obtained car display parameter is: galloping horses on the grassland, the brightness is 50%, the contrast is 120%, and the car application display icon is: Tianchi of Changbai Mountain. Figure 4 The car display interface schematic diagram provided by the embodiment of the application is used to switch the current car display theme according to the car display parameter, and the obtained new car display theme is shown in Figure 4 .

[0062] The method obtains the car display parameter through the generative model, and improves the interest and diversity of the car display theme switching.

[0063] Figure 3 The signaling interaction schematic diagram of the car display theme switching method provided by the embodiment of the application is shown in Figure 3 , in combination with Figure 2 , the car display theme switching method provided by the embodiment of the application includes the following steps:

[0064] S301, the electronic control unit ECU 103 sends a car display element collection request to the vehicle central control display screen 101.

[0065] The car display element is the car display wallpaper and the car application display icon currently customized by the user of the vehicle.

[0066] S302, the vehicle central control display screen 101 feeds back the car display element to the electronic control unit ECU 103.

[0067] The car display element is the car display wallpaper and the car application display icon currently customized by the user of the vehicle.

[0068] S303, the electronic control unit ECU 103 sends a vehicle information collection request to the vehicle networking server and the vehicle sensor.

[0069] S304, the vehicle networking server and the vehicle sensor feed back the vehicle information to the electronic control unit ECU 103.

[0070] S305, the electronic control unit ECU 103 performs content expansion processing on the collected vehicle information to obtain a vehicle scene description.

[0071] The vehicle scene description is a text information without a limited length.

[0072] The vehicle information is keyword extraction, according to the keyword, using the Internet of vehicles to obtain the related description of the keyword, and the related description and the vehicle information are data packaged to obtain the vehicle scene description.

[0073] Using the Internet of vehicles to obtain the related description of the keyword specifically includes: using the Internet of vehicles to obtain the keyword explanation; using the Internet of vehicles to obtain the news and current affairs corresponding to the keyword; using the Internet of vehicles to obtain the geographical position introduction corresponding to the keyword.

[0074] S306, the electronic control unit ECU 103 performs image-text conversion processing on the collected vehicle display elements to obtain a vehicle display description.

[0075] The vehicle display description is a text information without a limited length.

[0076] Using Gaussian blur to reduce the image details of the vehicle display element, obtaining a blurred vehicle display element, sending the blurred vehicle display element to the picture description model, and obtaining the vehicle display description.

[0077] S307, the electronic control unit ECU 103 performs data packaging processing on the vehicle scene description and the vehicle display description to obtain a comprehensive description.

[0078] S308, the electronic control unit ECU 103 analyzes the comprehensive description to obtain a model input description.

[0079] In the comprehensive description, find the preset violation keyword, determine whether the comprehensive description includes the preset violation keyword, if it includes, remove the preset violation keyword in the description, obtain the model input description.

[0080] Using the Internet of vehicles to obtain the stylized description related to the vehicle display element, adding the stylized description in the comprehensive description, and obtaining the model input description.

[0081] In the comprehensive description, find the preset replacement keyword, determine whether the comprehensive description includes the preset replacement keyword, if it includes, replace the preset replacement keyword in the comprehensive description, obtain the model input description.

[0082] S309, the electronic control unit ECU 103 sends the model input description to the generation model to obtain a vehicle display parameter.

[0083] S310, the electronic control unit ECU 103 sends the car machine display parameter to the vehicle central control display screen 101.

[0084] S311, the vehicle central control display screen 101 switches the current car machine display theme according to the car machine display parameter.

[0085] Figure 5 The structural block diagram of the car machine display theme switching device provided by the embodiment of the application is shown in the figure, only the part related to the embodiment of the application is shown for the convenience of description. Referring to Figure 5 The car machine display theme switching device provided by the embodiment of the application includes: an acquisition module 501, a processing module 502, an analysis module 503 and a switching module 504.

[0086] The acquisition module 501 is used for collecting and acquiring vehicle information and car machine display elements, the car machine display elements being car machine display wallpapers and vehicle application display icons currently customized by the user of the vehicle;

[0087] The processing module 502 is used for performing content expansion processing on the vehicle information to obtain vehicle scene description, and performing graphic-text conversion processing on the car machine display elements to obtain car machine display description, the vehicle scene description and the car machine display description both being text information without limited length;

[0088] The analysis module 503 is used for performing data packaging processing on the vehicle scene description and the car machine display description to obtain comprehensive description, and performing analysis on the comprehensive description to obtain model input description;

[0089] The switching module 504 is used for sending the model input description to a generated model to obtain car machine display parameter, and switching the current car machine display theme according to the car machine display parameter.

[0090] The car machine display theme switching device provided by the embodiment of the application can enrich the content of the car machine display theme, effectively improve the interestingness and diversity of the car machine display theme, by collecting and acquiring vehicle information and car machine display elements, performing content expansion processing on the vehicle information to obtain vehicle scene description, performing graphic-text conversion processing on the car machine display elements to obtain car machine display description, performing data packaging processing on the vehicle scene description and the car machine display description to obtain comprehensive description, performing analysis on the comprehensive description to obtain model input description, and finally sending the model input description to a generated model to obtain car machine display parameter and switching the current car machine display theme according to the car machine display parameter.

[0091] Figure 6 The structural schematic diagram of the electronic device provided by the embodiment of the application is shown in the figure, only the part related to the embodiment of the application is shown for the convenience of description. Referring to Figure 6As shown, the electronic device includes a memory 601, a processor 602 and a computer program; the computer program is stored in the memory 601 and configured to be executed by the processor 602 Figures 2 to 4 The processor 602 is configured to implement various steps of the method. Figure 5 The processor 602 is configured to implement various modules of the apparatus.

[0092] The memory 601 and the processor 602 are connected through a bus 603.

[0093] The related description can be understood by referring to the related description and effects of the steps in the embodiments corresponding thereto, which will not be repeated here. Figures 2 to 4

[0094] The embodiments of the present application also provide a computer readable storage medium, including computer code, which, when running on a computer, causes the computer to execute the method provided by any of the embodiments of the method. Figures 2 to 6

[0095] The embodiments of the present application also provide a computer program product, including program code, which, when the computer runs the computer program product, the program code executes the method provided by any of the embodiments of the method. Figures 2 to 6

[0096] Other embodiments of the present application will be apparent to those skilled in the art from consideration of the specification and practice of the application disclosed herein. The specification and examples given are considered exemplary only, and the true scope and spirit of the application is indicated by the following claims. The application is not limited to the exact details shown and described herein.

[0097] It should be understood that the application is not limited to the precise construction described and as shown in the attached drawings, and various modifications and changes can be effected therein by those skilled in the art without departing from the scope of the application. The scope of the application is limited only by the claims that follow.​​​

Claims

1. A method for switching a display theme of a car machine, characterized by, The method comprises the following steps: Collecting vehicle information and vehicle display elements, wherein the vehicle display elements are vehicle display wallpapers and vehicle application display icons customized by a user of the vehicle; Extracting keywords from the vehicle information, obtaining related descriptions of the keywords by using a vehicle network, and performing data packaging on the related descriptions and the vehicle information to obtain a vehicle scene description; Reducing image details of the vehicle display elements by using Gaussian blur to obtain blurred vehicle display elements, sending the blurred vehicle display elements to a picture description model to obtain a vehicle display description, and the vehicle scene description and the vehicle display description are both text information without a limited length; Performing data packaging on the vehicle scene description and the vehicle display description to obtain a comprehensive description, analyzing the comprehensive description to obtain a model input description, and sending the model input description to a generation model to obtain vehicle display parameters, and switching a current vehicle display theme according to the vehicle display parameters.

2. The method of claim 1, wherein, The method of obtaining the related descriptions of the keywords by using the vehicle network comprises the following steps: Obtaining a noun explanation of the keywords by using the vehicle network; Obtaining news and current affairs corresponding to the keywords by using the vehicle network; Obtaining a geographical location introduction corresponding to the keywords by using the vehicle network.

3. The method of claim 1, wherein, The method of analyzing the comprehensive description to obtain the model input description comprises the following steps: Finding a preset violation keyword in the comprehensive description to determine whether the comprehensive description includes the preset violation keyword; If the comprehensive description includes the preset violation keyword, removing the preset violation keyword from the comprehensive description to obtain the model input description.

4. The method of claim 3, wherein, The method of analyzing the comprehensive description to obtain the model input description further comprises the following steps: Obtaining a stylized description related to the vehicle display elements by using the vehicle network; Adding the stylized description to the comprehensive description to obtain the model input description.

5. The method of claim 4, wherein, The method of analyzing the comprehensive description to obtain the model input description further comprises the following steps: Finding a preset replacement keyword in the comprehensive description to determine whether the comprehensive description includes the preset replacement keyword; If the comprehensive description includes the preset replacement keyword, replacing the preset replacement keyword in the comprehensive description to obtain the model input description.

6. A vehicle display theme switching device, comprising: An acquisition module configured to collect vehicle information and vehicle display elements, wherein the vehicle display elements are vehicle display wallpapers and vehicle application display icons customized by a user of the vehicle; A processing module configured to extract keywords from the vehicle information, obtain related descriptions of the keywords by using a vehicle network, perform data packaging on the related descriptions and the vehicle information to obtain a vehicle scene description, reduce image details of the vehicle display elements by using Gaussian blur to obtain blurred vehicle display elements, send the blurred vehicle display elements to a picture description model to obtain a vehicle display description, and the vehicle scene description and the vehicle display description are both text information without a limited length; An analysis module is configured to perform data packaging on the vehicle scene description and the car display description to obtain a comprehensive description, and analyze the comprehensive description to obtain a model input description; A switching module is configured to send the model input description to a generation model to obtain a car display parameter, and switch a current car display theme according to the car display parameter.

7. An electronic device, comprising: Comprise: A processor and a memory connected with the processor in communication; The memory stores computer execution instructions; The processor executes the computer execution instructions stored in the memory to implement the method in any one of claims 1-5.

8. A computer-readable storage medium, characterized in that, The computer readable storage medium stores computer execution instructions, and the computer execution instructions are executed by the processor to implement the car display theme switching method in any one of claims 1-5.

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