In-vehicle atmosphere lamp control method, device and equipment, storage medium and vehicle

Abstract

The invention discloses an in-vehicle atmosphere lamp control method, device and equipment, a storage medium and a vehicle, and belongs to the technical field of vehicle control. The control method of the in-vehicle atmosphere lamp comprises the steps that interaction feedback and target state information of a management interface of the in-vehicle atmosphere lamp are obtained, wherein the target state information is any one piece of state information in state information related to the running state of a vehicle; determining a working mode of the in-vehicle atmosphere lamp according to the interaction feedback, wherein the working mode is used for indicating a mapping relation between the lighting effect and the state information of the in-vehicle atmosphere lamp; and controlling the in-vehicle atmosphere lamp according to the target state information and the mapping relation. According to the method, the state information of the vehicle and the lighting effect of the atmosphere lamp in the vehicle are mapped, so that the vehicle can adaptively adjust the lighting effect according to the target state information, emotion value can be provided for a user, and the user experience can be improved.

Description

Technical Field

[0001] This application relates to the field of vehicle control technology, and in particular to a method, device, equipment, storage medium, and vehicle for controlling in-vehicle ambient lighting. Background Technology

[0002] With the continuous development of automotive technology, the functional attributes of vehicles are no longer limited to transportation tools, but are evolving towards multiple directions such as intelligence, comfort, and personalization. For example, in addition to meeting the travel needs of long and short distances and various road conditions, vehicles can also pay more attention to the driving experience of drivers or passengers and perceive their emotional needs. Summary of the Invention

[0003] This application provides a method, device, equipment, storage medium, and vehicle for controlling in-vehicle ambient lighting, which can meet the basic driving needs of drivers or passengers while also considering their emotional needs, thus providing a better driving experience. Specifically, it includes the following technical solutions.

[0004] In a first aspect, this application provides a method for controlling in-vehicle ambient lighting, the method comprising: acquiring interactive feedback and target status information from the management interface of the in-vehicle ambient lighting, wherein the target status information is any one of the status information related to the vehicle's operating status; determining the working mode of the in-vehicle ambient lighting based on the interactive feedback, wherein the working mode is used to indicate the mapping relationship between the lighting effect of the in-vehicle ambient lighting and the status information; and controlling the in-vehicle ambient lighting based on the target status information and the mapping relationship.

[0005] In some possible implementations, the mapping relationship includes multiple relationships, and controlling the in-vehicle ambient lighting based on the target state information and the mapping relationship includes: determining a target mapping relationship among the multiple mapping relationships that corresponds to the target state information; determining a target lighting effect among the lighting effects that corresponds to the target state information based on the target state information and the target mapping relationship; and controlling the in-vehicle ambient lighting based on the target lighting effect.

[0006] In some possible implementations, the status information includes the vehicle's acceleration information over a specified period of time, the interior ambient lighting includes a first warning mode that provides a warning via a first warning light, and the method further includes: determining whether the driver of the vehicle is in a state of fatigued driving based on the specified period of time and the acceleration information; if the driver is in the state of fatigued driving, controlling the interior ambient lighting based on the first warning light.

[0007] In some possible implementations, determining whether the vehicle is in a state of fatigued driving based on the specified duration and the acceleration information includes: determining the frequency domain signal of the acceleration based on the specified duration and the acceleration information; and determining whether the vehicle is in a state of fatigued driving based on the frequency domain signal.

[0008] In some possible implementations, the status information includes the vehicle's remaining energy information, the interior ambient lighting includes a second warning mode that provides a warning via a second warning light, and the method further includes: if the remaining energy information is lower than an energy threshold, controlling the interior ambient lighting based on the second warning light and stopping the supply of energy to the interior ambient lighting.

[0009] In some possible implementations, the status information includes the vehicle speed information, the interior ambient lighting includes a third warning mode that provides warning via a third warning light, and the method further includes: obtaining the speed limit information of the road where the vehicle is located; if the speed indicated by the speed information is greater than the speed indicated by the speed limit information, controlling the interior ambient lighting based on the third warning light.

[0010] Secondly, this application provides a control device for in-vehicle ambient lighting, the device comprising an acquisition module, a determination module, and an execution module; the acquisition module is configured to acquire interactive feedback and target status information from the management interface of the in-vehicle ambient lighting, wherein the target status information is any one of the status information related to the vehicle's operating status; the determination module is configured to determine the working mode of the in-vehicle ambient lighting based on the interactive feedback, wherein the working mode is used to indicate the mapping relationship between the lighting effect of the in-vehicle ambient lighting and the status information; the execution module is configured to control the in-vehicle ambient lighting based on the target status information and the mapping relationship.

[0011] In some possible implementations, the mapping relationship includes multiple relationships. When the execution module controls the in-vehicle ambient lighting according to the target state information and the mapping relationship, it is configured to: determine the target mapping relationship corresponding to the target state information among the multiple mapping relationships; determine the target lighting effect corresponding to the target state information among the lighting effects according to the target state information and the target mapping relationship; and control the in-vehicle ambient lighting according to the target lighting effect.

[0012] In some possible implementations, the status information includes the vehicle's acceleration information over a specified period of time, the interior ambient lighting includes a first warning mode that provides a warning via a first warning light, and the execution module is further configured to: determine whether the driver of the vehicle is in a state of fatigue driving based on the specified period of time and the acceleration information; if the driver is in the state of fatigue driving, control the interior ambient lighting based on the first warning light.

[0013] In some possible implementations, when the execution module determines whether the vehicle is in a state of fatigued driving based on the specified duration and the acceleration information, it is configured to: determine the frequency domain signal of the acceleration based on the specified duration and the acceleration information; and determine whether the vehicle is in a state of fatigued driving based on the frequency domain signal.

[0014] In some possible implementations, the status information includes the vehicle's remaining energy information, the interior ambient lighting includes a second warning mode that provides a warning via a second warning light, and the execution module is further configured to: if the remaining energy information is lower than an energy threshold, control the interior ambient lighting based on the second warning light and stop supplying energy to the interior ambient lighting.

[0015] In some possible implementations, the status information includes the vehicle speed information, the interior ambient lighting includes a third warning mode that provides warning via a third warning light, and the execution module is further configured to: acquire the speed limit information of the road where the vehicle is located; and if the speed indicated by the speed information is greater than the speed indicated by the speed limit information, control the interior ambient lighting based on the third warning light.

[0016] Thirdly, this application provides an electronic device for controlling ambient lighting in a vehicle, comprising: a memory storing at least one program instruction for controlling ambient lighting in a vehicle; and a processor, wherein when the program instruction is executed by the processor, the vehicle implements the method of the first aspect of this application or any possible implementation thereof.

[0017] Fourthly, this application provides a computer program (product) including computer program / instructions, which are executed by a processor to cause a vehicle to implement the method of the first aspect of this application or any possible implementation of the first aspect.

[0018] Fifthly, this application provides a computer-readable storage medium storing program instructions for controlling ambient lighting in a vehicle, which, when executed by one or more processors, cause the vehicle to implement the method of the first aspect of this application or any possible implementation thereof.

[0019] Sixthly, this application provides a vehicle that includes the control device for interior ambient lighting described in the second aspect or any possible embodiment of the second aspect.

[0020] The beneficial effects of the technical solution provided in this application include at least the following:

[0021] The technical solution provided in this application provides users with an interactive window for in-vehicle ambient lighting through a management interface. This allows users to actively adjust the working mode of the ambient lighting, making the lighting effects more in line with user needs and improving the user experience. Furthermore, mapping vehicle status information to the ambient lighting effects allows different vehicle operating states to correspond to different lighting effects. This enables the ambient lighting to adaptively change according to different target vehicle status information, fully considering the different psychological states users may exhibit when the vehicle is in different operating states. This provides users with more driving pleasure and emotional value, ultimately improving the user's driving experience and providing a better overall driving experience. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 This is a schematic diagram of an implementation scenario provided in the embodiments of this application;

[0024] Figure 2 This is a flowchart of the vehicle interior ambient lighting control method provided in the embodiments of this application;

[0025] Figure 3 This is a schematic diagram of the structure of the control device for the in-vehicle ambient lighting provided in this embodiment of the application;

[0026] Figure 4 This is a schematic diagram of the structure of an electronic device for controlling ambient lighting in a vehicle, provided in an embodiment of this application. Detailed Implementation

[0027] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0028] Exemplary embodiments will now be described in detail, examples of which are illustrated in the accompanying drawings. When the following description relates to the drawings, unless otherwise indicated, the same numbers in different drawings denote the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with this application. Rather, they are merely examples of apparatuses and methods consistent with some aspects of this application as detailed in the appended claims.

[0029] This application provides a control scheme for in-vehicle ambient lighting. By mapping different vehicle operating states to different lighting effects, the in-vehicle ambient lighting can adaptively change according to different target state information of the vehicle. While meeting the basic driving needs of the driver or passengers, it can also take into account the emotional value of the driver or passengers, providing a better driving experience for the driver or passengers.

[0030] Figure 1 This is a schematic diagram of an implementation scenario provided in an embodiment of this application. (Reference) Figure 1 The implementation scenarios provided in this application embodiment may include ambient lighting 11 and control unit 12 installed in a vehicle.

[0031] Ambient lighting 11 includes, for example, one or more ambient lights located in different positions on the vehicle, such as dashboard ambient lighting, center console ambient lighting, door ambient lighting, footwell ambient lighting, and roof ambient lighting.

[0032] The control unit 12 can communicate with the ambient light 11 via wired or wireless means, so that the control unit 12 can change the lighting effect of the ambient light 11 by adjusting the light color, light brightness, flashing frequency, etc., to provide lighting function and emotional value for the driver or passengers in the vehicle.

[0033] Optionally, the control unit 12 may be, for example, an on-board controller terminal, or a server, a server cluster consisting of multiple servers, or a cloud computing service center.

[0034] Those skilled in the art should understand that the above-described ambient light 11 and control unit 12 are merely examples. Other existing or future ambient lights and control units that are applicable to this application should also be included within the scope of protection of this application, and are hereby incorporated by reference.

[0035] Figure 2 This is a flowchart of a method for controlling ambient lighting in a vehicle provided in an embodiment of this application. This method can, for example, be controlled by... Figure 1 The control unit installed in the vehicle shown, such as an on-board controller, a server, a server cluster consisting of multiple servers, or a cloud computing service center, is executed in this application; however, this application makes no limitation in this regard. See also Figure 2 The method for controlling the ambient lighting inside a vehicle provided in this application includes steps S210-S220.

[0036] Step S210: Obtain the interactive feedback and target status information from the management interface of the in-vehicle ambient lighting. The target status information is any one of the status information related to the vehicle's operating status.

[0037] For example, the management interface for the in-vehicle ambient lighting may be a visual interactive window integrated into the vehicle's central control display, instrument panel, or other types of in-vehicle display screens. This allows users to interact with the ambient lighting using at least one of the following interaction methods: buttons, touch, voice, etc. Users can actively interact with the ambient lighting through the management interface. The interactive feedback from the management interface may be any type of information generated after the user interacts with the ambient lighting using the methods provided by the management interface, used, but not limited to, indicating the user's wishes or intentions.

[0038] The vehicle's operating status is used to indicate the working conditions of different systems within the vehicle, such as the transmission system, powertrain, cooling system, steering system, and energy management system, as well as the vehicle's driving characteristics, including speed, gear, acceleration, direction, and posture. Status information can be, for example, the set of all possible information related to the working conditions of the transmission system, powertrain, cooling system, steering system, and energy management system, or the set of all possible information related to the vehicle's speed, acceleration, direction, and posture—and this application makes no limitations in this regard. Target status information can be, for example, the status information corresponding to the vehicle's current operating status.

[0039] In some embodiments, the status information related to the vehicle's operating status may be obtained through sensors such as inertial measurement units, wheel speed sensors, vision sensors, and satellite navigation systems mounted on the vehicle, or through a cloud server that communicates with the vehicle, or through a combination of the above methods. This application does not impose any limitations in this regard.

[0040] Step S220: Determine the working mode of the in-vehicle ambient light based on the interactive feedback. The working mode is used to indicate the mapping relationship between the lighting effect and status information of the in-vehicle ambient light.

[0041] For example, the lighting effects of in-vehicle ambient lighting, including at least one of the following: light color, light brightness, flashing effect, dynamic changes, etc., can be used to provide users with different visual experiences, thereby providing users with different emotional values.

[0042] As mentioned earlier, state information can be a set of information related to the vehicle's driving characteristics, such as speed, gear, acceleration, direction, and posture. In some embodiments, to simplify the control logic of the ambient lighting, the vehicle's state information can be divided into multiple different state spaces, so that different state spaces correspond to different lighting effects. Here, the state space indicates a set of state information of a specific category.

[0043] For example, when the state information includes vehicle speed information, gear information, and slope information related to the vehicle's posture, the state space may include, for example, a first state space corresponding to the speed information, used to indicate the set of vehicle speed information; a second state space corresponding to the gear information, used to indicate the set of vehicle gear information; and a third state space corresponding to the slope information, used to indicate the set of vehicle slope information.

[0044] Step S230: Control the ambient lighting inside the vehicle based on the target status information and mapping relationship.

[0045] As mentioned earlier, the lighting effects of in-vehicle ambient lighting can include various aspects such as light color, light brightness, and flashing effects. Vehicle status information can include multiple state spaces categorized according to status information types, such as a first state space, a second state space, and a third state space. Based on this, the mapping relationship between the lighting effects of the in-vehicle ambient lighting and the vehicle status information includes, for example, multiple sub-mapping relationships corresponding to various lighting effects and multiple state spaces. For instance, these sub-mapping relationships include a first mapping relationship between light color and gear information indicated in the second state space, a second mapping relationship between light brightness and speed information indicated in the first state space, and a third mapping relationship between flashing frequency (related to the flashing effect) and slope information indicated in the third state space, as shown in Table 1.

[0046] Table 1

[0047]

[0048]

[0049] It should be noted that the content shown in Table 1 is for illustrative purposes only and not restrictive. The mapping relationship between the lighting effects and status information of the vehicle interior ambient lighting can be more or less, and the correspondence between the vehicle interior ambient lighting and status information can be the same as or different from that in Table 1. For example, it can be speed information corresponding to light color and flashing frequency, or it can be slope information corresponding to light color and light brightness, etc. This application does not impose any restrictions in this regard. It should also be noted that the speeds 1 to 5 shown in Table 1 are, for example, multiple subspaces of the speed space consisting of all possible speed states of the vehicle, gears 1 to 5 are all possible gears of the vehicle, and slopes 1 to 5 are multiple subspaces of the slope space consisting of all slope states of the vehicle. This application does not impose any restrictions in this regard.

[0050] When multiple mapping relationships are involved, a method for controlling the ambient lighting in the vehicle based on target state information and mapping relationships includes, for example,: determining a target mapping relationship corresponding to the target state information; determining a target lighting effect corresponding to the target state information based on the target state information and target mapping relationships; and controlling the ambient lighting in the vehicle based on the target lighting effect. For example, when the state information is speed information, the target mapping relationship is determined to be a second mapping relationship based on the speed information. Then, the corresponding light color is determined as the target lighting effect based on the specific value of the speed indicated by the speed information, and the ambient lighting in the vehicle is controlled based on the specific value of the speed.

[0051] Considering the high visibility, non-intrusiveness, instant response, and emotional sensitivity of ambient lighting effects, it can convey key information in an intuitive and low-cognitive-load manner. Therefore, during vehicle operation, in situations affecting the safety, stability, and reliability of the vehicle, ambient lighting can be used to warn users. The following will explain the aforementioned situations involving ambient lighting for warning purposes.

[0052] Scenario 1: The ambient lighting inside the vehicle can serve as a warning of potential driver fatigue during driving. When a driver is fatigued, the vehicle may exhibit fatigue-related characteristics, specifically the movement patterns characteristic of a fatigued driver. For example, when the driver is not fatigued, they typically make periodic minor adjustments to the accelerator pedal, such as lightly pressing or releasing it. However, when the driver is fatigued, they may not actively make these adjustments for extended periods, or they may experience occasional sudden, forceful acceleration due to involuntary muscle tremors, resulting in unique acceleration characteristics in the vehicle.

[0053] In this case, the status information includes, for example, the vehicle's acceleration information within a specified time period, and the interior ambient lighting includes a first warning mode that provides a warning via a first warning light. The control method for the interior ambient lighting provided in this application further includes, for example, determining whether the vehicle is in a state of fatigued driving based on the specified time period and acceleration information; if the vehicle is in a state of fatigued driving, controlling the interior ambient lighting based on the first warning light. The first warning light, for example, is a lighting design created by at least one of the following: light color, light brightness, flashing effect, and dynamic effect, in addition to the lighting effects involved in the mapping relationship.

[0054] In some embodiments, determining whether a vehicle is in a state of fatigued driving based on a specified duration and acceleration information includes: determining a frequency domain signal of acceleration based on the specified duration and acceleration information; and determining whether the vehicle is in a state of fatigued driving based on the frequency domain signal.

[0055] The specific value of the specified duration can be adjusted according to actual conditions, and this application does not impose any restrictions in this regard. A method for determining the frequency domain signal of acceleration based on the specified duration and acceleration information includes, for example, performing a Fourier transform on the time domain signal of the specified duration and acceleration to obtain the frequency domain signal of acceleration. A method for determining whether a vehicle is in a state of fatigued driving based on the frequency domain view includes, for example, determining whether the vehicle is in a state of fatigued driving if the frequency domain signal of acceleration shows a shift from low frequency to high frequency and an overall decrease in energy; otherwise, determining whether the vehicle is not in a state of fatigued driving.

[0056] Scenario two: Use ambient lighting inside the vehicle to warn of potential energy shortages. For example, when the vehicle's battery has low remaining charge or the fuel level is low.

[0057] In this case, the status information includes, for example, the vehicle's remaining energy information, and the interior ambient lighting includes a second warning mode that provides a warning via a second warning light. The control method for the interior ambient lighting provided in this application further includes, for example, controlling the interior ambient lighting and stopping power supply to the interior ambient lighting based on the second warning light if the remaining energy information is lower than an energy threshold. The second warning light may be the same as or different from the first warning light; this application does not impose any restrictions in this regard.

[0058] Scenario 3: The ambient lighting inside the vehicle serves as a warning of potential speeding during driving. In this case, the status information includes, for example, the vehicle's speed. The ambient lighting includes a third warning mode, where a third warning light is used for alerting the driver. The control method for the ambient lighting provided in this application further includes, for example, obtaining the speed limit information of the road where the vehicle is located; if the vehicle speed exceeds the speed limit indicated by the speed limit information, controlling the ambient lighting based on the third warning light. The speed limit information of the road where the vehicle is located can be obtained, for example, from map information of the road where the vehicle is located provided by a cloud server connected to the vehicle, or from onboard sensors such as visual sensors or satellite positioning systems. The third warning light can be the same as or different from the first warning light; this application makes no restrictions in this regard.

[0059] Furthermore, considering that in real-world driving scenarios, the ambient lighting effects may interfere with users depending on the driving environment. For example, in complex driving scenarios with many road users and complex road conditions, the ambient lighting effects may distract the user, leading to safety hazards. Alternatively, the visibility of the ambient lighting effects may be poor, failing to provide warnings or emotional support, such as a mismatch between the ambient light brightness and the ambient lighting brightness. Therefore, to further ensure vehicle safety and the functionality of the ambient lighting, its effects can be adjusted according to the driving scenario. The driving scenario indicates a comprehensive picture of the surrounding environment, traffic conditions, road conditions, weather, and other factors.

[0060] In this case, the in-vehicle ambient lighting control method provided in this application embodiment can also adjust the lighting effect of the in-vehicle ambient lighting according to the driving scenario of the vehicle. For example, it can obtain traffic participant information in the driving scenario of the vehicle and control the lighting effect of the in-vehicle ambient lighting based on the traffic participant information. For example, if the number of traffic participants indicated by the traffic participant information in the driving scenario of the vehicle is greater than a quantity threshold, and / or the types of traffic participants indicated by the traffic participant information are greater than a type threshold, the visibility of the lighting effect of the in-vehicle ambient lighting can be reduced. The quantity threshold and the type threshold can be the same or different, and their specific values ​​can be adjusted according to the actual application.

[0061] Alternatively, the ambient light level in the driving environment can be obtained, and the lighting effects of the interior ambient lights can be controlled accordingly. For example, when the ambient light level indicator is low, the brightness of the interior ambient lights can be reduced, and when the ambient light level indicator is high, the brightness of the interior ambient lights can be increased.

[0062] The technical solution provided in this application provides users with an interactive window for in-vehicle ambient lighting through a management interface. This allows users to actively adjust the working mode of the ambient lighting, making the lighting effects more in line with user needs and improving the user experience. Furthermore, mapping vehicle status information to the ambient lighting effects allows different vehicle operating states to correspond to different lighting effects. This enables the ambient lighting to adaptively change according to different target vehicle status information, fully considering the different psychological states users may exhibit when the vehicle is in different operating states. This provides users with more driving pleasure and emotional value, ultimately improving the user's driving experience and providing a better overall driving experience.

[0063] In some other possible implementations, this application also provides a control device for in-vehicle ambient lighting. Figure 3 This application provides a control device for vehicle interior ambient lighting. The control device for vehicle interior ambient lighting provided in this application includes an acquisition module 310, a determination module 320, and an execution module 330.

[0064] The acquisition module 310 is configured to acquire the interactive feedback and target status information of the management interface of the in-vehicle ambient lighting, wherein the target status information is any one of the status information related to the vehicle's operating status.

[0065] The determination module 320 is configured to determine the working mode of the interior ambient lighting based on interactive feedback. The working mode is used to indicate the mapping relationship between the lighting effects and status information of the interior ambient lighting.

[0066] The execution module 330 is configured to control the interior ambient lighting based on status information and mapping relationships.

[0067] In some possible implementations, the mapping relationship includes multiple relationships. When the execution module 330 controls the ambient lighting in the vehicle based on the target state information and the mapping relationship, it is configured to: determine the target mapping relationship corresponding to the target state information in the mapping relationship; determine the target lighting effect corresponding to the target state information in the lighting effect based on the target state information and the target mapping relationship; and control the ambient lighting in the vehicle based on the target lighting effect.

[0068] In some possible implementations, the status information includes the vehicle's acceleration information over a specified period of time, the interior ambient lighting includes a first warning mode that provides a warning via a first warning light, and the execution module 330 is further configured to: determine whether the driver of the vehicle is in a state of fatigue driving based on the specified period of time and the acceleration information; if the driver is in a state of fatigue driving, control the interior ambient lighting based on the first warning light.

[0069] In some possible implementations, when determining whether the vehicle is in a state of fatigued driving based on a specified duration and acceleration information, the execution module 330 is configured to: determine the frequency domain signal of acceleration based on the specified duration and acceleration information; and determine whether the vehicle is in a state of fatigued driving based on the frequency domain signal.

[0070] In some possible implementations, the status information includes the vehicle's remaining energy information, the interior ambient lighting includes a second warning mode that provides a warning via a second warning light, and the execution module 330 is further configured to: control the interior ambient lighting based on the second warning light and stop supplying energy to the interior ambient lighting if the remaining energy information is lower than an energy threshold.

[0071] In some possible implementations, the status information includes vehicle speed information, the interior ambient lighting includes a third warning mode that provides warning via a third warning light, and the execution module 330 is further configured to: acquire the speed limit information of the road where the vehicle is located; and if the vehicle speed indicated by the speed information is greater than the speed indicated by the speed limit information, control the interior ambient lighting based on the third warning light.

[0072] It should be understood that the control device for the in-vehicle ambient lighting provided in the above embodiments and the control method for the in-vehicle ambient lighting belong to the same concept, and the specific implementation process can be found in the control method for the in-vehicle ambient lighting.

[0073] In some other possible implementations, this application also provides an electronic device for controlling ambient lighting in a vehicle. Figure 4 This is a schematic diagram of the structure of an electronic device for controlling in-vehicle ambient lighting provided in an embodiment of this application. See also... Figure 4 The electronic device for controlling the ambient lighting inside a vehicle provided in this application embodiment includes the following structure.

[0074] Memory 410 stores at least one program instruction for controlling the vehicle's ambient lighting. Processor 420 executes the aforementioned program instruction, causing the vehicle to achieve the above-mentioned combination. Figure 2The steps of the described method and its various embodiments are described below. Depending on the implementation, the processor 420 may be one or more types of processors, including but not limited to DSP (digital signal processor), ASIC (application specific integrated circuit), FPGA (field-programmable gate array), or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, etc., and the number of such devices may be determined according to actual needs.

[0075] In some other possible implementations, this application also provides a computer program (product) comprising computer program / instructions, which are executed by a processor to cause the vehicle to achieve the above-described combination. Figure 2 The steps of the described method and its various embodiments.

[0076] In some other possible implementations, this application also provides a computer-readable storage medium storing program instructions for controlling ambient lighting inside a vehicle. When these program instructions are executed by one or more processors, they cause the vehicle to achieve the aforementioned combination. Figure 2 The steps of the described method and its various embodiments are described. The computer-readable storage medium can be a readable signal medium or a readable storage medium. A readable storage medium can be, for example, but not limited to, an electrical, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination thereof. More specific examples of readable storage media (a non-exhaustive list) include: an electrical connection having one or more wires, a portable disk, a hard disk, random access memory (RAM), read-only memory (ROM), erasable programmable read-only memory (EPROM or flash memory), optical fiber, portable compact disk read-only memory (CD-ROM), optical storage device, magnetic storage device, or any suitable combination thereof.

[0077] In some other possible implementations, this application also provides a vehicle, the vehicle including Figure 3 The control device for the interior ambient lighting shown.

[0078] It should also be noted that the terms "first," "second," etc. (if applicable) in the specification and claims of this application 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 this application described herein can be implemented in orders other than those illustrated or described herein. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with this application. Rather, they are merely examples of apparatuses and methods consistent with some aspects of this application as detailed in the appended claims.

[0079] The term "and / or" in the embodiments of this application is merely a description of the relationship between related objects, indicating that there can be three relationships. For example, A and / or B can represent three situations: A exists alone, A and B exist simultaneously, and B exists alone.

[0080] The above description is only for the purpose of enabling those skilled in the art to understand the technical solution of this application and is not intended to limit this application. Any modifications, equivalent substitutions, improvements, etc., made within the principles of this application should be included within the scope of protection of this application.

Claims

1. A method for controlling ambient lighting inside a vehicle, characterized in that, The method includes: Obtain interactive feedback and target status information from the management interface of the in-vehicle ambient lighting, wherein the target status information is any one of the status information related to the vehicle's operating status. The working mode of the in-vehicle ambient light is determined based on the interactive feedback. The working mode is used to indicate the mapping relationship between the lighting effect of the in-vehicle ambient light and the status information. The ambient lighting inside the vehicle is controlled based on the target state information and the mapping relationship.

2. The method according to claim 1, characterized in that, The mapping relationships include multiple ones, and controlling the in-vehicle ambient lighting based on the target state information and the mapping relationships includes: Determine the target mapping relationship among the multiple mapping relationships that corresponds to the target state information; Based on the target state information and the target mapping relationship, determine the target lighting effect in the lighting effect that corresponds to the target state information; The ambient lighting inside the vehicle is controlled according to the target lighting effect.

3. The method according to claim 1, characterized in that, The status information includes the vehicle's acceleration information over a specified period of time, the interior ambient lighting includes a first warning mode that provides a warning via a first warning light, and the method further includes: Determine whether the driver of the vehicle is in a state of fatigue driving based on the specified duration and the acceleration information; If the driver is in a state of fatigued driving, the ambient lighting inside the vehicle is controlled based on the first warning light.

4. The method according to claim 3, characterized in that, Determining whether the vehicle is in a state of fatigued driving based on the specified duration and the acceleration information includes: The frequency domain signal of the acceleration is determined based on the specified duration and the acceleration information; The frequency domain signal is used to determine whether the vehicle is in a state of fatigued driving.

5. The method according to any one of claims 1-4, characterized in that, The status information includes the vehicle's remaining energy information, the interior ambient lighting includes a second warning mode that provides a warning via a second warning light, and the method further includes: If the remaining energy information is lower than the energy threshold, the ambient lighting inside the vehicle is controlled based on the second warning light, and the power supply to the ambient lighting inside the vehicle is stopped.

6. The method according to any one of claims 1-4, characterized in that, The status information includes the vehicle's speed information, the interior ambient lighting includes a third warning mode that provides warning via a third warning light, and the method further includes: Obtain the speed limit information of the road where the vehicle is located; If the vehicle speed indicated by the vehicle speed information is greater than the vehicle speed indicated by the speed limit information, the ambient lighting inside the vehicle is controlled based on the third warning light.

7. A control device for in-vehicle ambient lighting, characterized in that, The device includes an acquisition module, a determination module, and an execution module; The acquisition module acquires the interactive feedback and target status information of the management interface of the in-vehicle ambient lighting. The target status information is any one of the status information related to the vehicle's operating status. The determining module determines the working mode of the in-vehicle ambient light based on the interactive feedback. The working mode is used to indicate the mapping relationship between the lighting effect of the in-vehicle ambient light and the status information. The execution module controls the in-vehicle ambient lighting based on the target state information and the mapping relationship.

8. An electronic device, characterized in that, include: A memory, wherein the memory stores program instructions for controlling the ambient lighting inside the vehicle; as well as, A processor, when the program instructions are executed by the processor, causes the vehicle to perform the method of any one of claims 1-6.

9. A computer-readable storage medium, characterized in that, The computer-readable storage medium stores program instructions for controlling the ambient lighting inside the vehicle, which, when executed by one or more processors, cause the vehicle to perform the method of any one of claims 1-6.

10. A vehicle, characterized in that, The vehicle includes the control device for the interior ambient lighting as described in claim 7.

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