Vehicle-mounted atmosphere lamp control method and device, electronic equipment and storage medium

Abstract

The application discloses a control method and device of a vehicle-mounted atmosphere lamp, electronic equipment and a storage medium. The method comprises the following steps: acquiring a current scene mode of a vehicle-mounted central control screen, wherein the current scene mode comprises one of the following: an entertainment mode, a rest mode and an interactive mode; analyzing the current scene mode by using a preset color extraction model to determine initial hue parameters of the vehicle-mounted atmosphere lamp; adjusting the initial hue parameters based on a preset color strategy and historical hue parameters to obtain target hue parameters; and controlling the vehicle-mounted atmosphere lamp to output light of a corresponding hue by using the target hue parameters. The application solves the technical problem that the vehicle-mounted atmosphere lamp cannot realize real-time interaction with the central control screen in the related art, thereby improving the driving and riding experience.

Description

Technical Field

[0001] This invention relates to the field of vehicle technology, and more specifically, to a control method, device, electronic device, and storage medium for vehicle ambient lighting. Background Technology

[0002] With the rapid development of new energy vehicles, users' pursuit of driving experience is no longer limited to basic driving functions, but increasingly focuses on the comfort and interactivity of the in-car environment. However, traditional in-car ambient lighting systems have certain limitations. These systems typically only provide fixed color settings or limited preset modes, unable to dynamically adjust according to the driver's needs or the in-car conditions, thus limiting the flexibility and adaptability of in-car ambient lighting. Furthermore, traditional in-car ambient lighting systems function independently of the central control screen, lacking real-time interactive capabilities, resulting in insufficient immersion in the cabin experience.

[0003] There is currently no effective solution to the above problems. Summary of the Invention

[0004] This invention provides a method, device, electronic device, and storage medium for controlling in-vehicle ambient lighting, thereby at least solving the technical problem in related technologies where in-vehicle ambient lighting cannot achieve real-time interaction with the central control screen, resulting in a poor driving experience.

[0005] According to one embodiment of the present invention, a method for controlling in-vehicle ambient lighting is provided, comprising: acquiring the current scene mode of the in-vehicle central control screen, wherein the current scene mode includes one of the following: entertainment mode, rest mode, and interactive mode; analyzing the current scene mode using a preset color extraction model to determine the initial hue parameters of the in-vehicle ambient lighting; adjusting the initial hue parameters based on a preset color strategy and historical hue parameters to obtain target hue parameters; and controlling the in-vehicle ambient lighting to output light of the corresponding hue using the target hue parameters.

[0006] Optionally, the initial hue parameters of the in-vehicle ambient light are determined by analyzing the current scene mode using a preset color extraction model, including: in response to the current scene mode being entertainment mode or rest mode, capturing the image and audio information currently displayed on the in-vehicle central control screen at preset time intervals; analyzing the image information using the preset color extraction model to determine the hue parameters; and analyzing the audio information using the preset color extraction model to determine the brightness parameters.

[0007] Optionally, the current scene mode is analyzed using a preset color extraction model to determine the initial hue parameters of the vehicle ambient lighting, including: responding to the current scene mode being a rest mode, controlling the vehicle central control screen to display a preset dynamic scene; and using the preset color extraction model to extract a preset number of hue parameters in the dynamic scene, wherein the preset number is less than or equal to the number of vehicle ambient lights.

[0008] Optionally, the initial hue parameters of the in-vehicle ambient light are determined by analyzing the current scene mode using a preset color extraction model, including: obtaining the input hue parameters of the in-vehicle central control screen in response to the current scene mode being interactive mode; filtering the input hue parameters using the color extraction model to determine the hue parameters of the in-vehicle ambient light; and determining the brightness parameters based on the user's touch frequency and touch duration on the in-vehicle central control screen.

[0009] Optionally, adjusting the initial color parameters based on a preset color strategy and historical color parameters to obtain the target color parameters includes: using a preset emotion recognition model to identify the emotional theme information of the currently displayed screen on the vehicle's central control screen; adjusting the initial color parameters based on the preset color strategy and emotional theme information to obtain the first color parameter; and adjusting the first color parameter in combination with historical color parameters to obtain the target color parameter.

[0010] Optionally, controlling the vehicle ambient light to output light of the corresponding color tone using the target color tone parameter includes: in response to the current scene mode being entertainment mode or rest mode, generating a light control signal based on the target color tone parameter and a preset segmented distance; sending the light control signal to the vehicle ambient light to control the vehicle ambient light to continuously output light of the corresponding color tone.

[0011] Optionally, controlling the vehicle ambient light to output light of the corresponding color tone using the target color tone parameter includes: in response to the current scene mode being interactive mode, generating a light control signal based on the target color tone parameter and a preset segment distance; sending the light control signal to the vehicle ambient light to control the vehicle ambient light to cyclically output light of the corresponding color tone.

[0012] Optionally, in response to the current scene mode being interactive mode, the vehicle is stationary.

[0013] According to one embodiment of the present invention, a control device for vehicle ambient lighting is also provided, comprising: an acquisition module for acquiring the current scene mode of the vehicle central control screen, wherein the current scene mode includes one of the following: entertainment mode, rest mode, and interactive mode; a determination module for analyzing the current scene mode using a preset color extraction model to determine the initial hue parameters of the vehicle ambient lighting; an adjustment module for adjusting the initial hue parameters based on a preset color strategy and historical hue parameters to obtain target hue parameters; and a control module for controlling the vehicle ambient lighting to output light of the corresponding hue using the target hue parameters.

[0014] Optionally, the acquisition module is also used to capture the image and audio information currently displayed on the vehicle's central control screen at preset time intervals in response to the current scene mode being entertainment mode or rest mode; the determination module is also used to analyze the image information using a preset color extraction model to determine the hue parameters, and to analyze the audio information using a preset color extraction model to determine the brightness parameters.

[0015] Optionally, the control module is also used to control the in-vehicle central control screen to display a preset dynamic scene in response to the current scene mode being rest mode; the determination module is also used to extract a preset number of hue parameters in the dynamic scene using a preset color extraction model, wherein the preset number is less than or equal to the number of in-vehicle ambient lights.

[0016] Optionally, the acquisition module is also used to acquire the input hue parameters of the vehicle central control screen in response to the current scene mode being interactive mode; the determination module is also used to: filter the input hue parameters using a color extraction model to determine the hue parameters of the vehicle ambient light; and determine the brightness parameters based on the user's touch frequency and touch duration on the vehicle central control screen.

[0017] Optionally, the control device for the vehicle ambient lighting also includes a recognition module, which is used to recognize the emotional theme information of the currently displayed screen of the vehicle's central control screen using a preset emotion recognition model; the adjustment module is also used to: adjust the initial hue parameters based on the preset color strategy and emotional theme information to obtain the first hue parameter; and adjust the first hue parameter in combination with historical hue parameters to obtain the target hue parameter.

[0018] Optionally, the control module is also used to: generate a light control signal based on the target hue parameter and preset segment distance in response to the current scene mode being entertainment mode or rest mode; send the light control signal to the vehicle ambient light to control the vehicle ambient light to continuously output light of the corresponding hue.

[0019] Optionally, the control module is also used to: in response to the current scene mode being interactive mode, generate a light control signal based on the target hue parameter and a preset segment distance; send the light control signal to the vehicle ambient light, and control the vehicle ambient light to cyclically output the light of the corresponding hue.

[0020] Optionally, in response to the current scene mode being interactive mode, the vehicle is stationary.

[0021] According to one embodiment of the present invention, an electronic device is also provided, including: a memory storing an executable program; and a processor for running the program, wherein the program executes the above-described control method for vehicle ambient lighting during runtime.

[0022] According to one embodiment of the present invention, a computer-readable storage medium is also provided, the computer-readable storage medium including a stored executable program, wherein, when the executable program is executed, it controls the device where the storage medium is located to execute the above-described vehicle ambient light control method.

[0023] According to one embodiment of the present invention, a computer program product is also provided, including a computer program that, when executed by a processor, implements the above-described method for controlling vehicle ambient lighting.

[0024] In this embodiment of the invention, the current scene mode of the vehicle's central control screen is obtained. A preset color extraction model is used to analyze the current scene mode to determine the initial hue parameters of the vehicle's ambient lighting. The initial hue parameters are then adjusted based on a preset color strategy and historical hue parameters to obtain the target hue parameters. Finally, the target hue parameters are used to control the vehicle's ambient lighting to output light of the corresponding hue, thereby achieving the goal of controlling the vehicle's ambient lighting to interact with the central control screen in real time. This improves the flexibility of the vehicle's ambient lighting and enhances the driving experience, thus solving the technical problem in related technologies where the vehicle's ambient lighting cannot interact with the central control screen in real time, resulting in a poor driving experience. Attached Figure Description

[0025] The accompanying drawings, which are included to provide a further understanding of the invention and form part of this application, illustrate exemplary embodiments of the invention and, together with their description, serve to explain the invention and do not constitute an undue limitation thereof. In the drawings:

[0026] Figure 1 This is a flowchart of a method for controlling vehicle ambient lighting according to one embodiment of the present invention;

[0027] Figure 2 This is a flowchart of another method for controlling vehicle ambient lighting according to one embodiment of the present invention;

[0028] Figure 3 This is a structural block diagram of a vehicle ambient lighting control device according to one embodiment of the present invention. Detailed Implementation

[0029] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the scope of protection of the present invention.

[0030] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this invention are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of the invention described herein can be implemented in orders other than those illustrated or described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover a non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0031] According to an embodiment of the present invention, a method embodiment for controlling vehicle ambient lighting is provided. It should be noted that the steps shown in the flowchart in the accompanying drawings can be executed in a computer system such as a set of computer-executable instructions. Furthermore, although a logical order is shown in the flowchart, in some cases, the steps shown or described may be executed in a different order than that shown here.

[0032] This method embodiment can be executed in an electronic device or similar computing device that includes a memory and a processor. Taking operation on a vehicle terminal as an example, the vehicle terminal may include one or more processors (processors may include, but are not limited to, central processing units (CPUs), graphics processing units (GPUs), digital signal processing (DSP) chips, microcontroller units (MCUs), field-programmable gate arrays (FPGAs), neural network processors (NPUs), tensor processors (TPUs), artificial intelligence (AI) type processors, etc.) and a memory for storing data. Optionally, the vehicle terminal may also include transmission devices, input / output devices, and display devices for communication functions. Those skilled in the art will understand that the above structural description is merely illustrative and does not limit the structure of the vehicle terminal. For example, the vehicle terminal may include more or fewer components than described above, or have a different configuration than described above.

[0033] The memory can be used to store computer programs, such as application software programs and modules, like the computer program corresponding to the vehicle ambient lighting control method in this embodiment of the invention. The processor executes various functional applications and data processing by running the computer program stored in the memory, thereby realizing the aforementioned vehicle ambient lighting control method. The memory may include high-speed random access memory, and may also include non-volatile memory, such as one or more magnetic storage devices, flash memory, or other non-volatile solid-state memory. In some instances, the memory may further include memory remotely located relative to the processor, and these remote memories can be connected to the mobile terminal via a network. Examples of such networks include, but are not limited to, the Internet, corporate intranets, local area networks, mobile communication networks, and combinations thereof.

[0034] The transmission device is used to receive or send data via a network. Specific examples of the network mentioned above may include a wireless network provided by the mobile terminal's communication provider. In one example, the transmission device includes a Network Interface Controller (NIC), which can connect to other network devices via a base station to communicate with the Internet. In another example, the transmission device may be a Radio Frequency (RF) module, used for wireless communication with the Internet.

[0035] Display devices can be, for example, touchscreen liquid crystal displays (LCDs) and touch displays (also referred to as "touchscreens" or "touch displays"). The LCD allows users to interact with the user interface of the mobile terminal. In some embodiments, the mobile terminal has a graphical user interface (GUI), which allows users to interact with the GUI through finger contact and / or gestures on a touch-sensitive surface. Optional human-computer interaction functions include: creating web pages, drawing, word processing, creating electronic documents, playing games, video conferencing, instant messaging, sending and receiving emails, call interfaces, playing digital video, playing digital music, and / or web browsing, etc. Executable instructions for performing the above human-computer interaction functions are configured / stored in one or more processor-executable computer program products or readable storage media.

[0036] Figure 1 This is a flowchart of a method for controlling vehicle ambient lighting according to one embodiment of the present invention, such as... Figure 1 As shown, the method includes the following steps:

[0037] Step S10: Obtain the current scene mode of the vehicle's central control screen. The current scene mode includes one of the following: entertainment mode, rest mode, and interactive mode.

[0038] In step S10, the aforementioned entertainment mode is used to characterize the in-vehicle central control screen displaying currently playing music album covers or video resources such as movies.

[0039] The aforementioned rest mode is used to represent soothing dynamic scenes such as forests, oceans, and green spaces displayed on the vehicle's central control screen.

[0040] The aforementioned interactive modes are used to represent how drivers and passengers interact with the vehicle's ambient lighting via the central control screen.

[0041] Step S12: Analyze the current scene mode using a preset color extraction model to determine the initial hue parameters of the vehicle ambient lighting.

[0042] In step S12, the aforementioned preset color extraction model is used to characterize the color extraction model based on the deep learning algorithm.

[0043] The initial hue parameters mentioned above are a set of parameters used to characterize and describe color features, including but not limited to: Hue: Describes the basic type of color, which is the color's position on the color wheel, usually expressed as an angle or numerical value. Examples include red, green, and blue. Saturation: Describes the purity or intensity of a color; high saturation means the color is vibrant, while low saturation means the color is closer to gray. Lightness / Value: Describes the brightness or darkness of a color; high lightness makes a color appear brighter, while low lightness makes a color appear darker. Shade: Adding black to a color changes its brightness and saturation. For example, the shadow of red might be a deep red. Color Temperature: A parameter describing the color of light, usually measured in Kelvin (K). High color temperatures tend to make colors appear bluish, while low color temperatures tend to make colors appear reddish.

[0044] Specifically, the preset color extraction model extracts color information from the content displayed on the in-vehicle central control screen in the current scene mode, and provides an initial color parameter suggestion.

[0045] Specifically, first, a large-scale image dataset is needed, containing rich color information. Each image in the dataset should have a corresponding label indicating the main color features in the image. Images are preprocessed, such as scaling and normalization. Then, a pre-defined color extraction model can be designed using neural networks such as Convolutional Neural Networks (CNNs). CNNs include, but are not limited to, network structures such as VGG and ResNet. The input layer of the network is designed to accept the preprocessed image data. Convolutional layers, pooling layers, and fully connected layers are added to extract image features. One or more output layers are added at the end of the network to predict hue parameters. Next, the model is trained using the labeled dataset to learn how to extract hue parameters from images. The dataset is divided into training, validation, and test sets. The cross-entropy loss function is used to optimize the model's predictions. Optimization algorithms such as gradient descent are used to update the model's weights. The model's performance is checked periodically using the validation set and adjustments are made. The model's performance is evaluated on the test set to ensure it can accurately extract hue parameters. The model is then evaluated using the test set. Metrics such as accuracy and recall of the model are calculated. Adjust the model parameters or structure as needed. Finally, when the accuracy of the preset color extraction model reaches a preset threshold, it can be used to extract the tone parameters of a new image.

[0046] Furthermore, the image information input to the preset color extraction model is determined based on the current scene mode. The preset color extraction model outputs predicted hue parameters. Post-processing is performed on the output, such as converting the hue angle into a numerical value, to output the initial hue parameters. For example, for the image information input to the preset color extraction model, the preset color extraction model outputs a prediction result with a hue of 30 degrees, a saturation of 0.8, and a brightness of 0.6.

[0047] Step S14: Adjust the initial hue parameters based on the preset color strategy and historical hue parameters to obtain the target hue parameters;

[0048] In step S14, the aforementioned preset color strategy is used to characterize color psychology application strategies, which are used to adjust colors according to the scene to create a specific atmosphere. The initial hue parameters are adjusted based on the different effects of different colors on human emotions.

[0049] The aforementioned historical color tone parameters are used to characterize the user's historical adjustment parameters for the vehicle ambient lighting, including but not limited to: color brightness, color preference, and other information. Analyzing these historical color tone parameters helps identify the user's preferences in different contexts.

[0050] Specifically, based on color psychology application strategies and users' historical adjustment parameters for in-vehicle ambient lighting, the initial hue parameters extracted from a preset color extraction model are adjusted to obtain the target hue parameters. For example, based on the preset color extraction model, the initial hue parameters for the in-vehicle ambient lighting are determined to be hue of 30 degrees (yellowish), saturation of 0.8, and brightness of 0.6. According to user preferences (users like soft lighting) and color psychology strategies (pale yellow helps to relax), the initial hue parameters will be adjusted to a softer pale yellow, with a hue of 30 degrees, saturation of 0.7, and brightness of 0.5.

[0051] Step S16: Use the target hue parameter to control the output of the vehicle ambient light to the corresponding hue.

[0052] Specifically, the target hue parameter controls the specific color parameters of the ambient lighting. Based on the target hue parameter, the vehicle ambient lighting will output the corresponding light color and brightness.

[0053] Based on steps S10 to S16 above, in this embodiment of the invention, the current scene mode of the vehicle's central control screen is obtained. A preset color extraction model is used to analyze the current scene mode to determine the initial hue parameters of the vehicle's ambient lighting. The initial hue parameters are then adjusted based on a preset color strategy and historical hue parameters to obtain target hue parameters. Finally, the target hue parameters are used to control the vehicle's ambient lighting to output light of the corresponding hue, thereby achieving the goal of controlling the real-time interaction between the vehicle's ambient lighting and the central control screen. This improves the flexibility of the vehicle's ambient lighting and enhances the driving experience, thus solving the technical problem in related technologies where the vehicle's ambient lighting cannot achieve real-time interaction with the central control screen, resulting in a poor driving experience.

[0054] Optionally, in step S12, the current scene mode is analyzed using a preset color extraction model to determine the initial hue parameters of the vehicle ambient lighting, including:

[0055] Step S1211: In response to the current scene mode being entertainment mode or rest mode, capture the image and audio information currently displayed on the vehicle central control screen at preset time intervals.

[0056] Specifically, based on the current scene mode selected by the user on the in-vehicle central control screen, a preset color extraction model is used to analyze the image information to determine the initial color tone parameters. If the current scene mode is entertainment mode or rest mode, the current image displayed on the in-vehicle central control screen is captured at preset time intervals, and the audio information is extracted. For example, the current image displayed on the in-vehicle central control screen is captured every 5 seconds or every 10 seconds, and the audio information is extracted.

[0057] Step S1212: Analyze the image information using a preset color extraction model to determine the hue parameters, and analyze the audio information using the preset color extraction model to determine the brightness parameters.

[0058] Specifically, for audio information, a deep learning network in a pre-defined color extraction model converts audio features into brightness parameters. Deep learning networks used to process audio information include, but are not limited to, CNNs, Generative Adversarial Networks (GANs), and Deep Embedding Clustering. For example, training a CNN to recognize specific patterns and features in audio can convert audio features into color or brightness parameters; in the audio-to-color conversion, GANs can be used to generate color or brightness parameters that match the audio features. The generator learns the audio-to-color mapping, while the discriminator ensures that the generated color parameters are similar to the real color parameters; Deep Embedding Clustering can be used to cluster audio data into different categories, each of which can be associated with a specific color or brightness parameter.

[0059] Furthermore, the preset color extraction model analyzes the captured image and audio information: For image information, the preset color extraction model analyzes the dominant colors in the image and determines the hue parameters of the ambient light based on these colors. For example, if the dominant colors in the image are blue and green, then the hue parameters are the values ​​corresponding to the blue and green families. For audio information, the preset color extraction model analyzes the frequency, rhythm, and intensity of the audio and converts these features into brightness parameters. For example, fast-paced music may be converted into higher brightness, while slow-paced music may be converted into lower brightness.

[0060] Based on the above steps S1211 to S1212, in response to the current scene mode being entertainment mode or rest mode, the image information and audio information currently displayed on the vehicle central control screen are captured at preset time intervals; the image information is analyzed using a preset color extraction model to determine the hue parameters, and the audio information is analyzed using a preset color extraction model to determine the brightness parameters. The hue parameters of the vehicle ambient light can be automatically adjusted according to the current scene mode and the content of the vehicle central control screen, thereby providing a more personalized and comfortable in-vehicle environment for the driver and passengers.

[0061] Optionally, in step S12, the current scene mode is analyzed using a preset color extraction model to determine the initial hue parameters of the vehicle ambient lighting, including:

[0062] Step S1221: In response to the current scene mode being rest mode, control the in-vehicle central control screen to display a preset dynamic scene;

[0063] Specifically, if the current scene mode is rest mode, the in-vehicle central control screen will display a preset dynamic scene. This preset dynamic scene can be a video or an animation, designed to create a relaxing and comfortable atmosphere. Furthermore, the preset dynamic scene can be played in a loop or change over time to provide a visually soothing experience.

[0064] Step S1222: Extract a preset number of hue parameters from the dynamic scene using a preset color extraction model, wherein the preset number is less than or equal to the number of vehicle ambient lights.

[0065] Specifically, a preset color extraction model is used to analyze colors in dynamic scenes. The preset color extraction model will extract a preset number of hue parameters from the dynamic scene, where the preset number is less than or equal to the number of ambient lights in the vehicle. The extracted hue parameters will be used as the initial hue parameters for the ambient lights. For example, if there are 6 ambient lights, 3 to 6 primary hue parameters can be extracted.

[0066] Based on the above steps S1221 to S1222, in response to the current scene mode being rest mode, the vehicle's central control screen is controlled to display a preset dynamic scene; a preset number of hue parameters are extracted from the dynamic scene using a preset color extraction model, and the color of the vehicle's ambient light changes synchronously with the dynamic scene, enhancing the sense of immersion in the scene. This achieves the goal of controlling the vehicle's ambient light and the central control screen to interact in real time, thereby realizing the technical effect of improving the flexibility of the vehicle's ambient light and enhancing the driving experience.

[0067] Optionally, in step S12, the current scene mode is analyzed using a preset color extraction model to determine the initial hue parameters of the vehicle ambient lighting, including:

[0068] Step S1231: In response to the current scene mode being interactive mode, obtain the input hue parameters of the vehicle's central control screen;

[0069] In step S1231, the above-mentioned input hue parameter is used to characterize the color directly selected by the user, or it can be a color automatically generated based on the user's touch operation on the screen.

[0070] Specifically, if the current scene mode is interactive mode, users can set the background color of the in-vehicle central control screen, select the color displayed on the screen using a stylus, finger, etc., or choose a color automatically generated based on the user's touch operations on the screen. For example, users can directly select the color provided by the central control screen, or adjust the color provided by the central control screen to obtain the desired color.

[0071] Step S1232: Use a preset color extraction model to filter the input hue parameters and determine the hue parameters of the vehicle ambient light; determine the brightness parameters based on the user's touch frequency and touch duration on the vehicle's central control screen.

[0072] Specifically, using a preset color extraction model, the input hue parameters are first converted into hue parameters suitable for ambient lighting settings. Then, the input hue parameters are filtered to determine the hue parameters in the initial color tone parameters of the in-vehicle ambient lighting; the brightness parameters are determined based on the user's touch frequency and duration on the in-vehicle central control screen.

[0073] Specifically, a preset color extraction model is used to analyze the hue parameters input by the user. The dominant or harmonizing color is extracted from the input hue parameters. Selection criteria include, but are not limited to, color brightness, saturation, and the degree of match with user preferences. The preset color extraction model is also used to analyze the user's touch frequency and duration on the in-vehicle central control screen. The brightness parameters of the ambient lighting are determined based on the touch frequency and duration. If the touch frequency is higher than or equal to a preset frequency threshold, or the touch duration is higher than or equal to a preset duration threshold, it indicates that the user is more active; therefore, the brightness of the in-vehicle ambient lighting is set higher to match the user's active mood. If the touch frequency is lower than the preset frequency threshold and the touch duration is lower than the preset duration threshold, it indicates that the user is more relaxed; therefore, the brightness of the in-vehicle ambient lighting is set lower to match the user's calm mood. The brightness parameter is a gradual process, dynamically adjusted according to the user's touch behavior.

[0074] Based on steps S1231 to S1232 above, in response to the current scene mode being interactive mode, the input hue parameters of the in-vehicle central control screen are obtained; the input hue parameters are filtered using a preset color extraction model to determine the hue parameters of the in-vehicle ambient light; the brightness parameters are determined based on the user's touch frequency and touch duration on the in-vehicle central control screen, so that each touch by the user can receive immediate visual feedback, enhancing the real-time nature and interactivity of the interaction. Furthermore, by analyzing the user's touch frequency and duration, the user's emotional state can be captured, and the light brightness can be adjusted accordingly to achieve emotional synchronization, thus achieving the goal of controlling the in-vehicle ambient light and the central control screen to interact in real time, thereby achieving the technical effect of improving the flexibility of the in-vehicle ambient light and enhancing the driving experience.

[0075] Optionally, in step S14, the initial hue parameters are adjusted based on a preset color strategy and historical hue parameters to obtain the target hue parameters, including:

[0076] Step S141: Use a preset emotion recognition model to identify the emotion theme information of the currently displayed screen on the vehicle's central control screen;

[0077] Specifically, a preset emotion recognition model is used to analyze the currently displayed image on the in-vehicle central control screen. This model can be based on technologies such as machine learning or deep learning to identify the emotional themes in the image. For example, using CNN in conjunction with sentiment analysis algorithms, it can identify emotional themes such as happiness, sadness, calmness, and excitement in the currently displayed image. After completing the recognition process, the preset emotion recognition model will output one or more emotion tags.

[0078] Step S142: Adjust the initial hue parameters based on the preset color strategy and emotional theme information to obtain the first hue parameters;

[0079] Specifically, the hue parameters are adjusted based on a preset color strategy and emotional theme information. Based on the emotional theme information identified by the preset emotion recognition model, and combined with color psychology application strategies, the initial hue parameters are adjusted to match the emotional theme. For example, if the emotional theme is happiness, the color psychology application strategy will suggest using brighter and warmer colors; if it is sadness, the strategy will suggest using softer, cooler colors. The adjusted hue parameters become the first hue parameters; this is the initial result, and further optimization using historical data is needed.

[0080] Step S143: Adjust the first tone parameter in combination with the historical tone parameters to obtain the target tone parameter.

[0081] Specifically, historical color tone parameters related to the current emotional theme are retrieved from the user's past records. These historical color tone parameters reflect the user's preferences under similar emotional themes in the past. The initial color tone parameters are then optimized based on these historical parameters to more accurately match the user's personalized preferences. For example, the brightness, saturation, or hue of the colors may be fine-tuned. The final adjusted color tone parameters become the target color tone parameters, which will be used to set the in-car ambient lighting to provide an in-car environment that matches the current emotional theme and the user's preferences. For example, if the current scene mode is entertainment mode and the in-car central control screen is playing a sad movie, the current screen image is captured at preset time intervals, and audio information is extracted. Based on a preset color extraction model, the initial color tone parameters for the in-car ambient lighting are determined, including a hue of 240 degrees (blue), a saturation of 0.8, and a brightness of 0.6. The movie image is analyzed using an emotion recognition model, identifying the emotional theme as sadness. According to a preset color strategy, a cooler, softer pale blue is chosen for the sad theme to adjust the hue parameters, resulting in the initial color tone parameters. Since it was found that users tend to prefer slightly darker color tones when watching similar sad-themed movies, the brightness of one color tone parameter was slightly reduced to obtain the target color tone parameter. Therefore, the target color tone parameter, which incorporates the user's historical preferences, was able to display a slightly darker blue light to enhance the sad atmosphere of the movie and match the user's personalized preferences.

[0082] Based on steps S141 to S143 above, the system uses a preset emotion recognition model to identify the emotional theme information of the currently displayed screen on the vehicle's central control screen; it adjusts the initial hue parameters based on the preset color strategy and emotional theme information to obtain the first hue parameter; and it adjusts the first hue parameter in combination with historical hue parameters to obtain the target hue parameter. By recognizing the emotional theme of the screen through the emotion recognition model, the system can synchronize with the user's emotional state and provide a more resonant in-car environment. Combined with the user's historical hue parameters, the system can provide lighting settings that better suit personal preferences, enhancing the personalized experience. Utilizing the principles of color psychology, the system can influence emotions through color, improving the user's mood or calming emotions. It can dynamically adjust the ambient lighting based on real-time emotion analysis and user interaction data to adapt to different scenarios and emotional needs.

[0083] Optionally, in step S16, controlling the output of the vehicle ambient light to a corresponding color tone using the target color tone parameter includes:

[0084] Step S1611: In response to the current scene mode being entertainment mode or rest mode, generate a light control signal based on the target hue parameter and the preset segment distance;

[0085] In step S1611, the aforementioned preset segmented distance is used to characterize the gradual change distance of the vehicle ambient light.

[0086] Step S1612: Send the lighting control signal to the vehicle ambient light to control the vehicle ambient light to continuously output the corresponding color tone of the light.

[0087] Specifically, if the current scene mode is entertainment mode or rest mode, a lighting control signal is generated based on the target hue parameters and preset segment distances. The lighting control signal specifies the brightness, saturation, and other information that each ambient light should display, as well as the method of color change, such as gradient, flashing, or breathing effects. Upon receiving the control signal, the ambient light adjusts its color and brightness according to the signal to output light matching the target hue parameters. At this time, the ambient light continues to output the set hue until a new lighting control signal is received or the scene mode changes. For example, if the target hue parameters have been determined, a lighting control signal is generated based on the target hue parameters and preset segment distances (the ambient light is divided into front, middle, and rear segments). The lighting control signal instructs the front segment of the ambient light to display a brighter blue, the middle segment to display a medium-brightness blue, and the rear segment to display a darker blue. The control signal is then sent to the ambient light. Upon receiving the signal, the ambient light displays a bright blue light in the front segment, a medium-brightness blue light in the middle segment, and a darker blue light in the rear segment, simulating the stage lighting effect of a concert. The in-vehicle ambient lighting continuously outputs these color tones of light until the video ends or the user changes the scene mode.

[0088] Based on steps S1611 to S1612 above, in response to the current scene mode being entertainment mode or rest mode, a lighting control signal is generated based on the target hue parameter and the preset segment distance; the lighting control signal is sent to the vehicle ambient light to control the vehicle ambient light to continuously output the corresponding hue of light. By adjusting the light according to the target hue parameter and scene mode, the atmosphere experience inside the vehicle can be enhanced. Furthermore, the gradient effect of the light and the appropriate brightness adjustment help reduce visual fatigue and provide a more comfortable visual environment.

[0089] Optionally, in step S16, controlling the output of the vehicle ambient light to a corresponding color tone using the target color tone parameter includes:

[0090] Step S1621: In response to the current scene mode being interactive mode, generate a light control signal based on the target hue parameter and the preset segment distance;

[0091] Step S1622: Send the lighting control signal to the vehicle ambient light to control the vehicle ambient light to output the corresponding color of light in a cycle.

[0092] Specifically, if the current scene mode is interactive mode, a lighting control signal is generated based on the target color tone parameters and preset segment distances. The preset segment distances can be set based on the layout of the in-vehicle ambient lights. The lighting control signal instructs each ambient light segment to display a specific color and brightness, as well as possible dynamic effects, such as color gradients, flashing, or breathing effects. The generated lighting control signal is sent to each in-vehicle ambient light via the in-vehicle network. After receiving the lighting control signal, the in-vehicle ambient light adjusts its color and brightness according to the signal's instructions to match the target color tone parameters. The in-vehicle ambient lights continuously and cyclically output the set color tone light to support the dynamic environment in interactive mode. The cyclical output can be a continuous change in color or a periodic repetition of lighting effects.

[0093] Based on steps S1621 to S1622 above, in response to the current scene mode being interactive mode, a lighting control signal is generated based on the target hue parameter and the preset segment distance; the lighting control signal is sent to the vehicle ambient light to control the vehicle ambient light to cyclically output the corresponding hue of light. By adjusting the light according to the target hue parameter and scene mode, the atmosphere experience inside the vehicle can be enhanced. Furthermore, the gradient effect of the light and the appropriate brightness adjustment help reduce visual fatigue and provide a more comfortable visual environment.

[0094] Optionally, in response to the current scene mode being interactive mode, the vehicle is stationary.

[0095] Specifically, if the current scene mode is selected as interactive mode, the vehicle must be stationary to avoid the interactive mode affecting the driver and to ensure the vehicle is in a safe state.

[0096] Based on the current scene mode being interactive, the vehicle remains stationary to avoid the interactive mode affecting the driver and to ensure the vehicle's safety.

[0097] Figure 2 This is a flowchart of another method for controlling vehicle ambient lighting according to one embodiment of the present invention, such as... Figure 2 As shown, the method includes the following steps:

[0098] Step S201: Obtain the current scene mode of the vehicle's central control screen, wherein the current scene mode includes one of the following: entertainment mode, rest mode, and interactive mode;

[0099] Step S202: In response to the current scene mode being entertainment mode, capture the image and audio information currently displayed on the vehicle's central control screen at preset time intervals;

[0100] Step S203: Analyze the image information using a preset color extraction model to determine the hue parameter, and analyze the audio information using the preset color extraction model to determine the brightness parameter;

[0101] Step S204: In response to the current scene mode being rest mode, control the in-vehicle central control screen to display a preset dynamic scene;

[0102] Step S205: Extract a preset number of hue parameters from the dynamic scene using a preset color extraction model;

[0103] Step S206: In response to the current scene mode being interactive mode, obtain the input hue parameters of the vehicle's central control screen;

[0104] Step S207: Use a preset color extraction model to filter the input hue parameters and determine the hue parameters of the vehicle ambient light;

[0105] Step S208: Determine the brightness parameters based on the user's touch frequency and touch duration on the in-vehicle central control screen;

[0106] Step S209: Use a preset emotion recognition model to identify the emotion theme information of the currently displayed screen on the vehicle's central control screen;

[0107] Step S210: Adjust the initial hue parameters based on the preset color strategy and emotional theme information to obtain the first hue parameters;

[0108] Step S211: Adjust the first tone parameter based on the historical tone parameters to obtain the target tone parameter;

[0109] Step S212: In response to the current scene mode being entertainment mode or rest mode, generate a light control signal based on the target hue parameter and the preset segment distance;

[0110] Step S213: Send the lighting control signal to the vehicle ambient light to control the vehicle ambient light to continuously output the corresponding color tone of the light.

[0111] Step S214: In response to the current scene mode being interactive mode, generate a light control signal based on the target hue parameter and the preset segment distance;

[0112] Step S215: Send the lighting control signal to the vehicle ambient light to control the vehicle ambient light to output the corresponding color of light in a cycle.

[0113] Based on steps S201 to S215 above, in this embodiment of the invention, the current scene mode of the vehicle's central control screen is obtained. A preset color extraction model is used to analyze the current scene mode to determine the initial hue parameters of the vehicle's ambient lighting. The initial hue parameters are then adjusted based on a preset color strategy and historical hue parameters to obtain target hue parameters. Finally, the target hue parameters are used to control the vehicle's ambient lighting to output light of the corresponding hue, thereby achieving the goal of controlling the vehicle's ambient lighting to interact with the central control screen in real time. This improves the flexibility of the vehicle's ambient lighting and enhances the driving experience, thus solving the technical problem in related technologies where the vehicle's ambient lighting cannot interact with the central control screen in real time, resulting in a poor driving experience.

[0114] Through the above description of the embodiments, those skilled in the art can clearly understand that the methods according to the above embodiments can be implemented by means of software plus necessary general-purpose hardware platforms. Of course, they can also be implemented by hardware, but in many cases the former is a better implementation method. Based on this understanding, the technical solution of the present invention, in essence, or the part that contributes to the prior art, can be embodied in the form of a software product. This computer software product is stored in a storage medium (such as ROM / RAM, magnetic disk, optical disk) and includes several instructions to cause a terminal device (which may be a mobile phone, computer, server, or network device, etc.) to execute the methods described in the various embodiments of the present invention.

[0115] This invention also provides a control device for vehicle ambient lighting, which is used to implement the above embodiments and preferred embodiments; details already described will not be repeated. As used below, the term "module" can refer to a combination of software and / or hardware that performs a predetermined function. Although the device described in the following embodiments is preferably implemented in software, hardware implementation, or a combination of software and hardware, is also possible and contemplated.

[0116] Figure 3This is a structural block diagram of a vehicle ambient lighting control device according to one embodiment of the present invention. Figure 3 As shown, the device includes:

[0117] The acquisition module 301 is used to acquire the current scene mode of the vehicle central control screen, wherein the current scene mode includes one of the following: entertainment mode, rest mode, and interactive mode;

[0118] The determination module 302 is used to analyze the current scene mode using a preset color extraction model and determine the initial hue parameters of the vehicle ambient light.

[0119] The adjustment module 303 is used to adjust the initial hue parameters based on the preset color strategy and historical hue parameters to obtain the target hue parameters;

[0120] The control module 304 is used to control the output of the vehicle ambient light to the corresponding color tone using the target color tone parameters.

[0121] Optionally, the acquisition module 301 is further configured to, in response to the current scene mode being entertainment mode or rest mode, capture the image information and audio information currently displayed on the vehicle central control screen at preset time intervals; the determination module 302 is further configured to, using a preset color extraction model to analyze the image information to determine hue parameters, and using a preset color extraction model to analyze the audio information to determine brightness parameters.

[0122] Optionally, the control module 304 is also used to control the vehicle central control screen to display a preset dynamic scene in response to the current scene mode being rest mode; the determination module 302 is also used to extract a preset number of hue parameters in the dynamic scene using a preset color extraction model, wherein the preset number is less than or equal to the number of vehicle ambient lights.

[0123] Optionally, the acquisition module 301 is further configured to acquire the input hue parameters of the vehicle central control screen in response to the current scene mode being interactive mode; the determination module 302 is further configured to: filter the input hue parameters using a preset color extraction model to determine the hue parameters of the vehicle ambient light; and determine the brightness parameters based on the user's touch frequency and touch duration on the vehicle central control screen.

[0124] Optionally, the control device for the vehicle ambient lighting also includes a recognition module 305, which is used to recognize the emotional theme information of the currently displayed screen of the vehicle central control screen using a preset emotion recognition model; the adjustment module 303 is also used to: adjust the initial hue parameters based on the preset color strategy and emotional theme information to obtain the first hue parameter; and adjust the first hue parameter in combination with the historical hue parameters to obtain the target hue parameter.

[0125] Optionally, the control module 304 is also configured to: generate a lighting control signal based on the target hue parameter and a preset segment distance in response to the current scene mode being entertainment mode or rest mode; send the lighting control signal to the vehicle ambient light to control the vehicle ambient light to continuously output the corresponding hue of light.

[0126] Optionally, the control module 304 is also configured to: generate a light control signal based on the target hue parameter and a preset segment distance in response to the current scene mode being interactive mode; send the light control signal to the vehicle ambient light to control the vehicle ambient light to cyclically output the light of the corresponding hue.

[0127] Optionally, in response to the current scene mode being interactive mode, the vehicle is stationary.

[0128] It should be noted that the above modules can be implemented by software or hardware. For the latter, they can be implemented in the following ways, but are not limited to: all the above modules are located in the same processor; or, the above modules are located in different processors in any combination.

[0129] According to one embodiment of the present invention, an electronic device is also provided, including: a memory storing an executable program; and a processor for running the program, wherein the program executes the above-described control method for vehicle ambient lighting during runtime.

[0130] Optionally, in this embodiment, the processor can be configured to perform the following steps via a computer program:

[0131] Step S1: Obtain the current scene mode of the vehicle's central control screen. The current scene mode includes one of the following: entertainment mode, rest mode, and interactive mode.

[0132] Step S2: Analyze the current scene mode using a preset color extraction model to determine the initial hue parameters of the vehicle ambient lighting.

[0133] Step S3: Adjust the initial hue parameters based on the preset color strategy and historical hue parameters to obtain the target hue parameters;

[0134] Step S4: Use the target hue parameter to control the output of the vehicle ambient light to the corresponding hue.

[0135] According to one embodiment of the present invention, a computer-readable storage medium is also provided, the computer-readable storage medium including a stored executable program, wherein, when the executable program is executed, it controls the device where the storage medium is located to execute the above-described vehicle ambient light control method.

[0136] Optionally, in this embodiment, the storage medium may be configured to store a computer program for performing the following steps:

[0137] Step S1: Obtain the current scene mode of the vehicle's central control screen. The current scene mode includes one of the following: entertainment mode, rest mode, and interactive mode.

[0138] Step S2: Analyze the current scene mode using a preset color extraction model to determine the initial hue parameters of the vehicle ambient lighting.

[0139] Step S3: Adjust the initial hue parameters based on the preset color strategy and historical hue parameters to obtain the target hue parameters;

[0140] Step S4: Use the target hue parameter to control the output of the vehicle ambient light to the corresponding hue.

[0141] Optionally, in this embodiment, the storage medium may include, but is not limited to, various media capable of storing computer programs, such as USB flash drives, read-only memory (ROM), random access memory (RAM), portable hard drives, magnetic disks, or optical disks.

[0142] According to one embodiment of the present invention, a computer program product is also provided, including a computer program that, when executed by a processor, implements the above-described method for controlling vehicle ambient lighting.

[0143] Optionally, in this embodiment, the above-mentioned computer program product can be configured as a computer program that performs the following steps:

[0144] Step S1: Obtain the current scene mode of the vehicle's central control screen. The current scene mode includes one of the following: entertainment mode, rest mode, and interactive mode.

[0145] Step S2: Analyze the current scene mode using a preset color extraction model to determine the initial hue parameters of the vehicle ambient lighting.

[0146] Step S3: Adjust the initial hue parameters based on the preset color strategy and historical hue parameters to obtain the target hue parameters;

[0147] Step S4: Use the target hue parameter to control the output of the vehicle ambient light to the corresponding hue.

[0148] Optionally, specific examples in this embodiment can refer to the examples described in the above embodiments and optional implementations, and will not be repeated here.

[0149] The sequence numbers of the above embodiments of the present invention are for descriptive purposes only and do not represent the superiority or inferiority of the embodiments.

[0150] In the above embodiments of the present invention, the descriptions of each embodiment have different focuses. For parts not described in detail in a certain embodiment, please refer to the relevant descriptions of other embodiments.

[0151] In the several embodiments provided in this application, it should be understood that the disclosed technical content can be implemented in other ways. The device embodiments described above are merely illustrative; for example, the division of units can be a logical functional division, and in actual implementation, there may be other division methods. For instance, multiple units or components may be combined or integrated into another system, or some features may be ignored or not executed. Furthermore, the displayed or discussed mutual coupling, direct coupling, or communication connection may be through some interfaces; the indirect coupling or communication connection between units or modules may be electrical or other forms.

[0152] The units described as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple units. Some or all of the units can be selected to achieve the purpose of this embodiment according to actual needs.

[0153] Furthermore, the functional units in the various embodiments of the present invention can be integrated into one processing unit, or each unit can exist physically separately, or two or more units can be integrated into one unit. The integrated unit can be implemented in hardware or as a software functional unit.

[0154] If the integrated unit is implemented as a software functional unit and sold or used as an independent product, it can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present invention, in essence, or the part that contributes to the prior art, or all or part of the technical solution, can be embodied in the form of a software product. This computer software product is stored in a storage medium and includes several instructions to cause a computer device (which may be a personal computer, server, or network device, etc.) to execute all or part of the steps of the methods described in the various embodiments of the present invention. The aforementioned storage medium includes various media capable of storing program code, such as USB flash drives, read-only memory (ROM), random access memory (RAM), portable hard drives, magnetic disks, or optical disks.

[0155] The above description is only a preferred embodiment of the present invention. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be considered within the scope of protection of the present invention.

Claims

1. A method for controlling vehicle ambient lighting, characterized in that, include: Obtain the current scene mode of the in-vehicle central control screen, wherein the current scene mode includes one of the following: entertainment mode, rest mode, and interactive mode, wherein the interactive mode is used to represent the interaction between the driver and passengers and the in-vehicle ambient lighting through the central control screen; The current scene mode is analyzed using a preset color extraction model to determine the initial hue parameters of the vehicle ambient lighting, wherein the initial hue parameters include at least shadow and color temperature; The emotional theme information of the currently displayed screen on the vehicle's central control screen is identified using a preset emotion recognition model; The initial hue parameters are adjusted based on the preset color strategy and the emotional theme information to obtain the first hue parameters; Retrieve historical tone parameters related to the emotional theme information, and adjust the first tone parameter in combination with the historical tone parameters to obtain the target tone parameter; The target hue parameter is used to control the output of the vehicle ambient light to a corresponding hue. The process of analyzing the current scene mode using the preset color extraction model to determine the initial hue parameters of the in-vehicle ambient lighting includes: in response to the current scene mode being the interactive mode, acquiring the input hue parameters of the in-vehicle central control screen; converting the input hue parameters into parameters usable for the in-vehicle ambient lighting using the preset color extraction model; further filtering the usable parameters using the preset color extraction model to determine the hue parameters of the in-vehicle ambient lighting, wherein the filtering criteria include brightness, saturation, and the degree of matching with user preferences; and determining the brightness parameters based on the user's touch frequency and touch duration on the in-vehicle central control screen. The method of analyzing the current scene mode using the preset color extraction model to determine the initial hue parameters of the vehicle ambient light also includes: in response to the current scene mode being the rest mode, controlling the vehicle central control screen to display a preset dynamic scene; and using the preset color extraction model to extract a preset number of hue parameters in the dynamic scene, wherein the preset number is less than or equal to the number of vehicle ambient lights. Controlling the vehicle ambient light to output light of the corresponding hue using the target hue parameter includes: in response to the current scene mode being the entertainment mode or the rest mode, generating a light control signal based on the target hue parameter and a preset segment distance, wherein the preset segment distance is used to characterize the light change gradient distance of the vehicle ambient light; sending the light control signal to the vehicle ambient light to control the vehicle ambient light to continuously output light of the corresponding hue.

2. The control method for vehicle ambient lighting according to claim 1, characterized in that, Analyzing the current scene mode using the preset color extraction model to determine the initial hue parameters of the vehicle ambient lighting further includes: In response to the current scene mode being the entertainment mode, the image and audio information currently displayed on the vehicle's central control screen are captured at preset time intervals. The preset color extraction model is used to analyze the image information to determine the hue parameters, and the preset color extraction model is also used to analyze the audio information to determine the brightness parameters.

3. The control method for vehicle ambient lighting according to claim 1, characterized in that, Controlling the output of the vehicle ambient light to a corresponding hue using the target hue parameter further includes: In response to the current scene mode being the interactive mode, a lighting control signal is generated based on the target hue parameter and the preset segment distance; The lighting control signal is sent to the vehicle ambient light to control the vehicle ambient light to output the corresponding color light in a cycle.

4. The control method for vehicle ambient lighting according to claim 1, characterized in that, In response to the current scene mode being the interaction mode, the vehicle is stationary.

5. A control device for vehicle ambient lighting, characterized in that, include: The acquisition module is used to acquire the current scene mode of the in-vehicle central control screen, wherein the current scene mode includes one of the following: entertainment mode, rest mode, and interactive mode, wherein the interactive mode is used to represent the interaction between the driver and passengers and the in-vehicle ambient lighting through the central control screen; The determination module is used to analyze the current scene mode using a preset color extraction model to determine the initial hue parameters of the vehicle ambient light, wherein the initial hue parameters include at least shadow and color temperature; The adjustment module is used to identify the emotional theme information of the current display screen of the vehicle central control screen using a preset emotion recognition model; adjust the initial hue parameter based on the preset color strategy and the emotional theme information to obtain the first hue parameter; retrieve historical hue parameters related to the emotional theme information, and adjust the first hue parameter in combination with the historical hue parameter to obtain the target hue parameter; The control module is used to control the vehicle ambient light to output light of the corresponding color tone using the target color tone parameter; The determining module is further configured to, in response to the current scene mode being the interaction mode, acquire the input hue parameters of the in-vehicle central control screen; convert the input hue parameters into parameters usable for the in-vehicle ambient light using the preset color extraction model, and then filter the parameters usable for the in-vehicle ambient light using the preset color extraction model to determine the hue parameters of the in-vehicle ambient light, wherein the filtering criteria include brightness, saturation, and the degree of matching with user preferences; and determine the brightness parameters based on the user's touch frequency and touch duration on the in-vehicle central control screen. The determining module is further configured to, in response to the current scene mode being the rest mode, control the in-vehicle central control screen to display a preset dynamic scene; and use the preset color extraction model to extract a preset number of hue parameters in the dynamic scene, wherein the preset number is less than or equal to the number of in-vehicle ambient lights; The control module is further configured to, in response to the current scene mode being the entertainment mode or the rest mode, generate a lighting control signal based on the target hue parameter and a preset segment distance, wherein the preset segment distance is used to characterize the gradual change distance of the vehicle ambient light; and send the lighting control signal to the vehicle ambient light to control the vehicle ambient light to continuously output the corresponding hue of light.

6. An electronic device, characterized in that, include: Memory, which stores executable programs; A processor for running the program, wherein the program executes the control method for vehicle ambient lighting according to any one of claims 1 to 4 when it runs.

7. A computer-readable storage medium, characterized in that, The computer-readable storage medium includes a stored executable program, wherein, when the executable program is executed, it controls the device on which the storage medium is located to perform the control method for vehicle ambient lighting as described in any one of claims 1 to 4.

8. A computer program product, characterized in that, The system includes a computer program that, when executed by a processor, implements the control method for vehicle ambient lighting according to any one of claims 1 to 4.

Images