Steering prompting system based on vehicle-mounted atmosphere lamp and automobile

Abstract

The application discloses a kind of based on vehicle atmosphere lamp's steering prompt system and car, including for showing atmosphere lamp light atmosphere lamp module, for obtaining car navigation information and according to car navigation information determining steering information navigation module, and for according to steering information generation first atmosphere lamp control information, according to first atmosphere lamp control information, control atmosphere lamp module shows the atmosphere lamp light of corresponding effect control module of effect.This application shows the atmosphere lamp light of corresponding effect with first atmosphere lamp control information by controlling atmosphere lamp module, can be through the form of in-vehicle atmosphere lamp, intuitively remind driver from visual angle that it has entered the section that should turn on turn signal, to prompt driver to operate to turn on corresponding turn signal, so that in the case where driver is not consciously correct to use turn signal, guide driver to use turn signal standard, it is advantageous to maintain traffic safety.This application is widely applied in the field of automobile technology.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of automotive technology, and particularly to a steering prompt system based on a vehicle-mounted atmosphere lamp and a vehicle. BACKGROUND

[0002] A vehicle steering lamp transmits information such as steering intention through light, which can attract the attention of other drivers, so as to correctly perform driving operations such as deceleration or avoidance, and maintain traffic safety. However, in actual driving, there is a phenomenon that drivers ignore traffic safety and do not use the steering lamp, which easily makes other drivers of vehicles unable to timely understand the steering intention of the vehicle, thereby causing serious safety hazards. SUMMARY

[0003] In view of the technical problem that the safety hazard exists due to the fact that drivers do not use the vehicle steering lamp according to the specification, the present application aims to provide a steering prompt system based on a vehicle-mounted atmosphere lamp and a vehicle.

[0004] In one aspect, the present application includes a steering prompt system based on a vehicle-mounted atmosphere lamp, comprising:

[0005] An atmosphere lamp module; the atmosphere lamp module is configured to display atmosphere light;

[0006] A navigation module; the navigation module is configured to obtain vehicle navigation information, and determine steering information according to the vehicle navigation information;

[0007] A control module; the control module is configured to generate first atmosphere lamp control information according to the steering information, and control the atmosphere lamp module to display atmosphere light with a corresponding effect according to the first atmosphere lamp control information.

[0008] Further, the first atmosphere lamp control information is generated according to the steering information, comprising:

[0009] Obtaining standard steering lamp control information according to the steering information;

[0010] Determining a first optical parameter possessed by the standard steering lamp control information;

[0011] Generating the first atmosphere lamp control information according to the first optical parameter; the atmosphere lamp module displays atmosphere light with a corresponding effect of the first optical parameter under the control of the first atmosphere lamp control information.

[0012] Further, the steering prompt system based on the vehicle-mounted atmosphere lamp further comprises a target vehicle detection module;

[0013] The target vehicle detection module is configured to determine a target vehicle, and detect a steering lamp signal of the target vehicle;

[0014] The control module is further configured to generate second ambience lamp control information according to a turn signal of the target side-by-side vehicle, and control the ambience lamp module to display ambience lamp light with a corresponding effect according to the second ambience lamp control information.

[0015] Further, the determining of the target side-by-side vehicle comprises:

[0016] Determining a to-be-detected side-by-side vehicle;

[0017] Tracking a driving route of the to-be-detected side-by-side vehicle;

[0018] When the driving route of the to-be-detected side-by-side vehicle matches the navigation information of the host vehicle, determining the to-be-detected side-by-side vehicle as the target side-by-side vehicle.

[0019] Further, the determining of the target side-by-side vehicle comprises:

[0020] According to the navigation information of the host vehicle, obtaining navigation information of a side-by-side vehicle;

[0021] Searching for the navigation information of the side-by-side vehicle that matches the navigation information of the host vehicle;

[0022] Determining the matched side-by-side vehicle as the target side-by-side vehicle.

[0023] Further, the generating of the second ambience lamp control information according to the turn signal of the target side-by-side vehicle comprises:

[0024] Respectively identifying the turn signals of a plurality of target side-by-side vehicles to obtain second optical parameters corresponding to each of the target side-by-side vehicles;

[0025] According to each of the second optical parameters, determining an overall optical parameter;

[0026] According to the overall optical parameter, generating the second ambience lamp control information; and the ambience lamp module displays ambience lamp light with a corresponding effect of the overall optical parameter under the control of the second ambience lamp control information.

[0027] Further, the determining of the overall optical parameter according to each of the second optical parameters comprises:

[0028] Obtaining relative positions between each of the target side-by-side vehicles and the host vehicle;

[0029] Taking the relative positions corresponding to each of the second optical parameters as weights, performing weighted average operation on the second optical parameters to determine the overall optical parameter.

[0030] Further, the control module is further configured to generate a vehicle turn signal control information in response to the turn signal control operation, generate a third ambient light control information according to the vehicle turn signal control information, and control the ambient light module to display ambient light with a corresponding effect according to the third ambient light control information.

[0031] Further, the control module is further configured to cover the first ambient light control information and / or the second ambient light control information with the third ambient light control information.

[0032] In another aspect, the embodiments of the present application also include a vehicle, which is installed with the vehicle ambient light based turn prompting system.

[0033] The vehicle ambient light based turn prompting system can visually remind the driver that he has entered a road section where the turn signal should be turned on, so as to prompt the driver to operate the corresponding turn signal, thereby guiding the driver to use the turn signal correctly and maintaining the traffic safety. BRIEF DESCRIPTION OF DRAWINGS

[0034] Figure 1 FIG. 1 is a structural schematic diagram of the vehicle ambient light based turn prompting system according to the embodiments of the present application. DETAILED DESCRIPTION

[0035] In the embodiments, the vehicle ambient light based turn prompting system has a structure as shown in FIG. 1, which includes an ambient light module, a navigation module, a control module, a lane changing detection module, and the like. Figure 1

[0036] In the embodiments, the ambient light module can include a plurality of components, each of which is controlled by a corresponding ambient light control information, for example, Figure 1 In the embodiments, the ambient light module is provided with four components, i.e., ambient light 1, ambient light 2, ambient light 3, and ambient light 4. When the vehicle ambient light based turn prompting system is installed on the vehicle, the ambient light 1 can be installed at the door position on the left side of the driver, the ambient light 2 can be installed at the center console position in front of (or left in front of) the driver, the ambient light 3 can be installed at the center console position on the right in front of the driver, and the ambient light 4 can be installed at the armrest box (or door) position on the right side of the driver. Each component of the ambient light module can emit light based on a LED or the like, and the optical parameters of each component, such as the light intensity, color, contrast, color temperature, duration, and flicker frequency, are adjustable.

[0037] Referring to FIG. 2, Figure 1 ​The installation positions of the components of the ambient light module are all around the driver, so that the driver can only through the peripheral light to pay attention to the light emitting effect of the components of the ambient light module.

[0038] In the embodiment, a dedicated device with control and data processing functions can be used as the control module, an electronic control unit (ECU) installed on the vehicle can also be used as the control module, and a domain controller can also be used as the control module. The control module can be connected to the ambient light module, the navigation module, the side car detection module, and other modules through LIN communication.

[0039] In the embodiment, the vehicle on which the steering prompt system based on the ambient light of the vehicle is installed is taken as the "own vehicle", and a scenario in which the own vehicle travels on a road is taken as an example for description. Vehicles other than the own vehicle that travel on the road are referred to as "other vehicles", and the other vehicles within a certain range (for example, less than 10 m) from the own vehicle (or no other vehicles between the own vehicle and the other vehicles) are referred to as "side cars", including a front car located in front of the own vehicle, a rear car located behind the own vehicle, and the like.

[0040] In the embodiment, the navigation module can obtain the real-time position of the own vehicle based on satellite positioning, and run navigation software to navigate the own vehicle. For example, the destination of the own vehicle is input, and the navigation software can plan a path from the current departure location of the own vehicle to the destination, thereby obtaining the navigation information of the own vehicle, that is, the navigation information of the own vehicle can represent the coordinates of each road point through which the own vehicle travels from the departure location to the destination.

[0041] After obtaining the navigation information of the own vehicle, the navigation module can convert the navigation information of the own vehicle into the format of a curve when performing internal processing, and each point in the curve represents the coordinates of each road point to be passed through by the own vehicle. The navigation module calculates the curvature of each point in the curve of the navigation information of the own vehicle, and determines that a segment of the curve is a steering road segment when the curvature of the segment of the curve is greater than a preset threshold. Alternatively, the navigation module detects each bifurcation point through which the curve of the navigation information of the own vehicle passes, and determines a segment of the curve at the position of the bifurcation point as a steering road segment. The navigation module analyzes the entire curve corresponding to the navigation information of the own vehicle, and determines the number, curvature, steering direction (left turn or right turn), and coordinates of the steering information of the steering road segments existing in the curve.

[0042] The navigation module sends the steering information to the control module. The control module generates first ambient light control information according to the steering information, where the first ambient light control information is an instruction for controlling the light emitting state of each component in the ambient light module. The control module can send the first ambient light control information to the ambient light module, and the decoding unit in the ambient light module decodes the first ambient light control information to determine the waveforms of the power supply voltage and the power supply current of each component, so that the ambient light module displays ambient light corresponding to the first ambient light control information.

[0043] For example, in this embodiment, the control module can execute the following steps when generating the first ambient light control information according to the steering information:

[0044] S101. Obtain standard turn light control information according to the steering information;

[0045] S102. Determine the first optical parameter possessed by the standard turn light control information;

[0046] S103. Generate the first ambient light control information according to the first optical parameter; the ambient light module displays ambient light with the corresponding effect of the first optical parameter under the control of the first ambient light control information.

[0047] In step S101, the control module determines the standard turn light control information according to the steering information such as the steering direction (left turn or right turn) and the coordinates of the steering section. For example, the control module can set the place to start the light (for example, according to the current standard, generally 50m before the steering section) and the turn light module to be controlled (if the steering direction is left turn, the left turn light module of the vehicle is controlled, and vice versa) as the standard turn light control information according to the regulations or standards of traffic safety.

[0048] In step S102, the control module determines the first optical parameter possessed by the standard turn light control information, that is, the optical parameters such as the luminous intensity (for example, according to the current standard, generally 100cd), the color (for example, according to the current standard, generally yellow), the flashing frequency (for example, according to the current standard, generally 1Hz-2Hz), and the duration of the light (for example, according to the current standard, generally 3s) possessed by the turn light according to the regulations or standards of traffic safety.

[0049] In step S103, the control generates the first ambient light control information according to the first optical parameter. When the control module controls the ambient light module through the first ambient light control information, the ambient light module displays ambient light with the corresponding effect of the first optical parameter. For example, the steering information in step S101 indicates that the steering direction is left turn, and when the navigation module continuously locates the vehicle and detects that the vehicle reaches a position 50m away from the steering section, Figure 1 The ambient light 1 and the ambient light 2 in the ambient light module shown will emit yellow light with a luminous intensity of 100cd and a flashing frequency of 1Hz-2Hz for 3s. Other control parameters can also be added to the first ambient light control information to control the ambient light 1 and the ambient light 2 to emit light from left to right or from right to left.

[0050] In this embodiment, the ambient light module is controlled to display the ambient light corresponding to the first ambient light control information in steps S101-S103, so that the driver can be reminded visually through the ambient light in the vehicle that the vehicle has entered a section where the turn signal should be turned on, thereby prompting the driver to turn on the corresponding turn signal, so as to guide the driver to use the turn signal correctly and regularly, and to maintain traffic safety.

[0051] In this embodiment, the side vehicle detection module is provided with a camera installed at the front, rear or side of the vehicle. The side vehicle detection module captures the characteristic information of the license plate number, body color and body shape of the side vehicle through the camera, so as to identify and distinguish the side vehicle.

[0052] In this embodiment, the side vehicle detection module can execute the following steps to determine the target side vehicle:

[0053] S201A. Determine the side vehicle to be detected;

[0054] S202A. Track the driving route of the side vehicle to be detected;

[0055] S203A. When the driving route of the side vehicle to be detected matches the navigation information of the vehicle, the side vehicle to be detected is determined as the target side vehicle.

[0056] Steps S201A-S203A are a first way to determine the target side vehicle.

[0057] In step S201A, when the camera of the side vehicle detection module detects a specific side vehicle, it can detect the time when the side vehicle continuously appears in the field of view of the same camera. When a specific side vehicle continuously appears in the field of view of the same camera of the side vehicle detection module for a threshold time, for example, the same front vehicle is captured by the front camera of the side vehicle detection module for 3s, then this side vehicle can be determined as the side vehicle to be detected.

[0058] By executing step S201A, the side vehicle that is relatively stationary relative to the vehicle can be determined as the side vehicle to be detected, thereby preliminarily screening the side vehicle to be detected for executing steps S202A-S203A.

[0059] In step S202A, the side vehicle detection module can track the driving route of the side vehicle to be detected through image processing. For example, when the front camera of the side vehicle detection module captures an image of the side vehicle to be detected, it can identify the geometric characteristics (such as size, inclination angle, etc.) of the features (such as license plate) of the side vehicle to be detected in the image, determine the relative positional relationship between the side vehicle to be detected and the vehicle according to the geometric characteristics of these features, and the position of the vehicle is easy to determine through the navigation module, so the driving route of the side vehicle to be detected can be tracked according to the position of the vehicle and the relative positional relationship between the side vehicle to be detected and the vehicle.

[0060] In step S203A, after the driving route of the to-be-detected side car is tracked by the side car detection module, the driving route of the to-be-detected side car is compared with the curve segment of the navigation information of the host car in the same time period. When the similarity between the driving route of the to-be-detected side car and the curve segment of the navigation information of the host car reaches a threshold value, it can be determined that the driving route of the to-be-detected side car matches the navigation information of the host car, and the to-be-detected side car is determined as the target side car. Otherwise, other to-be-detected side cars are searched.

[0061] The principle of performing steps S201A-S203A is that: by performing step S201A, the to-be-detected side car can be preliminarily screened, the number of side cars to be analyzed in steps S202A-S203A is reduced, and the amount of data to be processed is reduced; by performing steps S202A-S203A, the target side car determined is a side car whose driving route is close to the navigation information of the host car, and it can be determined that the target side car has the same destination as the host car in the near future (the destination may be a stage destination of the host car) and travels along the same route as the host car.

[0062] In this embodiment, the side car detection module can also perform the following steps to determine the target side car:

[0063] S201B. Obtain the navigation information of the side car according to the navigation information of the host car;

[0064] S202B. Find the navigation information of the side car matching the navigation information of the host car;

[0065] S203B. Determine the matched side car as the target side car.

[0066] Steps S201B-S203B are a second way to determine the target side car.

[0067] In this embodiment, steps S201B-S203B can be executed on the basis of the following technology: the navigation software run by the navigation module is operated by the automobile manufacturer, a special software operator or a public service institution, the navigation module is connected with the server operated by these parties, and both the host vehicle and the side vehicle are installed with such navigation software (the navigation software run by different automobiles can be different versions, as long as they can exchange data); under the authorization of the owner or driver of each automobile, both the host vehicle and the side vehicle upload their own navigation information to the server connected by the navigation software for sharing; in this way, the navigation module in the steering prompt system based on the vehicle ambient light can be connected with the server, so as to perform online navigation and obtain the navigation information of the host vehicle (i.e. the navigation information guiding the host vehicle to drive from the starting point to the destination), and the server also sends the navigation information of the side vehicle (i.e. the navigation information guiding the side vehicle to drive from the starting point to the destination) to the navigation module in the steering prompt system based on the vehicle ambient light installed in the host vehicle (the navigation information can be intercepted when uploaded to the side vehicle, only the part of the navigation information close to the position of the navigation information of the host vehicle is uploaded, or the server performs interception, only the part of the navigation information close to the position of the navigation information of the host vehicle is sent to the navigation module of the host vehicle, so as to protect the privacy of the side vehicle).

[0068] In step S201B, the server determines the current position of the host vehicle according to the navigation information of the host vehicle, then searches for the side vehicles near the current position, obtains the navigation information of these side vehicles, and the navigation module in the steering prompt system based on the vehicle ambient light installed in the host vehicle receives the navigation information of each side vehicle sent by the server.

[0069] In step S202B, the side vehicle detection module of the host vehicle converts both the navigation information of the host vehicle and the navigation information of the side vehicles into the form of curves, compares the curve segments of the navigation information of the side vehicles with the navigation information of the host vehicle within the same time period, when the similarity of the curve segments of the navigation information of a side vehicle with the navigation information of the host vehicle reaches a threshold value, it can be determined that the navigation information of this side vehicle matches the navigation information of the host vehicle, this side vehicle is determined as the target side vehicle, otherwise, other side vehicles are searched.

[0070] The principle of executing steps S201B-S203B is that the navigation information of the side vehicle can accurately represent the driving route of the side vehicle in the future period of time, by means of the shared navigation information of the side vehicle, the target side vehicle determined is the side vehicle whose driving route is accurately close to the navigation information of the host vehicle, it can be determined that the target side vehicle has the same destination as the host vehicle in the near future (the destination can be a temporary destination of the host vehicle) and drives along the same route as the host vehicle.

[0071] In this embodiment, on the basis of executing steps S201A-S203A or S201B-S203B, the following steps can be executed:

[0072] S204. Determine the target side car, detect the turn signal of the target side car;

[0073] S205. Generate second ambient light control information according to the turn signal of the target side car, and control the ambient light module to display ambient light with corresponding effects according to the second ambient light control information.

[0074] Step S204 can be performed by the side car detection module. By performing steps S201A-S203A or S201B-S203B, the side car detection module can determine a target side car that has the same destination as the host car in the near future and travels along the same route as the host car.

[0075] When performing step S204, the side car detection module can capture a video stream of the target side car, perform feature recognition on each frame image in the video stream, and thus identify the direction (indicating left turn or right turn), luminance, color, flashing frequency, and duration of the turn signal in each frame image, thereby obtaining the second optical parameters.

[0076] In this embodiment, when there are multiple target side cars, the side car detection module performs step S204 for each target side car to obtain the respective second optical parameters of each target side car, thereby obtaining multiple sets of second optical parameters. For example, these second optical parameters can be represented as:

[0077] parameter i =(direction i ,luminance i ,colour i ,frequency i ,duration i ),i=1,2,......,N

[0078] where direction i , luminance i , colour i , frequency i , and duration i represent the direction (indicating left turn or right turn), luminance, color, flashing frequency, and duration of the turn signal of the ith target side car, respectively, and N is the total number of target side cars.

[0079] In this embodiment, when determining the overall optical parameters according to each second optical parameter, the sum or average can be used, and the sum or average obtained is taken as the overall optical parameter. For example, the sum of the second optical parameters of each target side car can be obtained by direction i and luminance i and the maximum value of the sum, to obtain the parameters of the overall optical parameter of the turn signal, such as the direction of the turn signal (indicating left turn or right turn), the luminance, the color, the flashing frequency, and the duration of the light-on, etc. The relative position between the i-th target vehicle and the host vehicle can also be detected according to the principle of step S202A The second optical parameters are weighted and averaged with the relative positions corresponding to the second optical parameters as the weights. For example, the luminance luminancei can be calculated according to the formula to obtain the value of the luminance component of the overall optical parameter. The values of other components of the overall optical parameter can be calculated based on the principle of the formula.

[0080] In this embodiment, the overall optical parameter is calculated according to the second optical parameters of the turn signals of the target vehicles, and can represent the overall level of the optical parameters of the turn signals of the target vehicles. In step S205, the second ambient light control information is generated according to the turn signals of the target vehicles, and the ambient light module is controlled according to the second ambient light control information, so that the ambient light module displays ambient light with effects corresponding to the components of the overall optical parameter.

[0081] Specifically, when step S205 is performed, if the overall optical parameter is calculated by summation, the overall optical parameter 1 corresponding to the second optical parameter of the turn signal with the direction of left turn, and the overall optical parameter 2 corresponding to the second optical parameter of the turn signal with the direction of right turn can be calculated respectively, and then the overall optical parameter 1 is used to control the ambient light 1 and the ambient light 2 in Figure 1 and the overall optical parameter 2 is used to control the ambient light 3 and the ambient light 4 in Figure 1 This display method can display the number of target vehicles with different turn directions to the driver of the host vehicle. If the overall optical parameter is calculated by averaging, the direction of the turn signal can be represented by a discrete value (for example, 0 represents the direction of the turn signal as left turn, and 1 represents the direction of the turn signal as right turn), and then the average value of all the second optical parameters is obtained to obtain a set of overall optical parameters. If the value of the direction of the turn signal in the set of overall optical parameters is less than or equal to 0.5, it can be determined that the direction of the turn signal is left turn, and then only the overall optical parameter is used to control the ambient light 1 and the ambient light 2 in Figure 1 (i.e. the ambient light assembly on the left side); if the value of the direction of the turn signal in the set of overall optical parameters is greater than 0.5, it can be determined that the direction of the turn signal is right turn, and then only the overall optical parameter is used to control the ambient light 3 and the ambient light 4 in Figure 1The display mode can directly display the overall steering trend of the target vehicle to the driver of the host vehicle.

[0082] In the embodiment, the principle of performing steps S204-S205 is that: by converting the steering light signal of the target vehicle into the second atmosphere light control information, the atmosphere light module is controlled according to the second atmosphere light control signal, so that the atmosphere light module in the host vehicle can simulate the display effect of the steering light of the target vehicle outside the vehicle, and the steering light signal of the target vehicle can be strengthened, so that the driver in the host vehicle can more easily understand the steering intention of the target vehicle (which can be the front vehicle, the rear vehicle, or the vehicle on the left or right side), especially in the case of multiple target vehicles, by summing or averaging each second optical parameter, the overall optical parameter obtained can represent the overall visual effect of the steering light of the multiple target vehicles, thereby directly displaying the overall driving intention (such as the number of target vehicles turning left or right) of the multiple target vehicles to the driver of the host vehicle, which is beneficial to the driver in the host vehicle to make appropriate driving decisions in time, thereby maintaining traffic safety.

[0083] In the embodiment, when the driver pulls the steering light control lever, that is, performs the steering light control operation, the sensor in the steering light control lever transmits the detected action data to the control module, and the control module generates the host vehicle steering light control information in response to the steering light control operation, that is, the control instruction of the steering light of the host vehicle, by which the steering light of the host vehicle can be controlled to work in a specific direction (indicating left turn or right turn), luminance, color, flashing frequency, and duration; the control module also converts the host vehicle steering light control information into third atmosphere light control information, which can make the atmosphere light module emit atmosphere light with the same or similar effect as the steering light of the host vehicle when the atmosphere light module is controlled by the third atmosphere light control information.

[0084] In the embodiment, the principle of generating the third atmosphere light control information is that: by converting the host vehicle steering light control information into the third atmosphere light control information, the atmosphere light module is controlled according to the third atmosphere light control signal, so that the atmosphere light module in the host vehicle can simulate the display effect of the steering light of the host vehicle, and the steering light signal of the host vehicle can be strengthened, thereby reminding the driver of the host vehicle that the steering light of the host vehicle is working and the specific steering direction, so that the driver of the host vehicle can turn off the steering light of the host vehicle in time after completing the steering of the host vehicle, thereby avoiding misleading other vehicles, and thereby maintaining traffic safety.

[0085] In this embodiment, when the control module controls the ambient light module using the third ambient light control information, the first ambient light control information and / or the second ambient light control information used to control the ambient light module can be suspended, so as to cover the first ambient light control information and / or the second ambient light control information, so that the ambient light module only displays the ambient light corresponding to the third ambient light control information at the same time, and does not display the ambient light corresponding to the first ambient light control information and / or the second ambient light control information, thereby facilitating the driver of the vehicle to focus on understanding the current ambient light, making appropriate driving decisions in a timely manner, and maintaining traffic safety.

[0086] The steering prompting system based on the vehicle-mounted ambient light in this embodiment can be installed on the body of the vehicle, and used as a whole, and the obtained vehicle has the high safety effect of the steering prompting system based on the vehicle-mounted ambient light.

[0087] It should be noted that, unless otherwise specified, when a certain feature is referred to as being "fixed" or "connected" to another feature, it can be directly fixed or connected to the other feature, or indirectly fixed or connected to the other feature. In addition, the up, down, left, right and other descriptions used in the present disclosure are only relative to the relative positional relationship of the components of the present disclosure in the drawings. In the present disclosure, the singular forms "a", "an" and "the" are also intended to include the plural forms, unless the context clearly indicates otherwise. In addition, unless otherwise defined, all technical and scientific terms used in the present embodiment are the same as those commonly understood by those skilled in the art. The terms used in the present embodiment are only used to describe the specific embodiments, and are not intended to limit the present application. The term "and / or" used in the present embodiment includes any combination of one or more related listed items.

[0088] It should be understood that although the terms first, second, third, etc. can be used in the present disclosure to describe various elements, these elements should not be limited to these terms. These terms are only used to distinguish one type of element from another. For example, without departing from the scope of the present disclosure, the first element can also be referred to as the second element, and similarly, the second element can also be referred to as the first element. The use of any and all examples or exemplary language (e.g., "for example", "as", etc.) provided in the present embodiment is only intended to better illustrate the embodiments of the present application, and unless otherwise required, does not impose any limitation on the scope of the present application.

[0089] It should be appreciated that embodiments of the present application can be implemented or realized in a computing hardware, a combination of hardware and software, or by computer instructions stored on a non-transitory computer readable storage medium. The methods can be implemented using standard programming techniques - including the configuration of a non-transitory computer readable storage medium with computer program instructions stored thereon, wherein the storage medium is configured such that it causes a computer to operate in a specific and predefined manner as described in the various embodiments and figures according to the methods described in the various embodiments. Each program can be implemented in a high level procedural or object oriented programming language to communicate with a computer system. However, the programs can be implemented in assembly or machine language, if desired. In any case, the language can be a compiled or interpreted language. Furthermore, the programs can be able to operate with a specific dedicated integrated circuit that is programmed to perform the methods described in the various embodiments.

[0090] Further, the operations of the processes described in the various embodiments can be performed in any suitable order, unless otherwise indicated herein or otherwise clearly contradicted by context. The processes described in the various embodiments (or variations and / or combinations thereof) can be implemented under the control of one or more computer systems configured with executable instructions (e.g., computer programs, one or more computer programs, or one or more applications), hardware, or combinations thereof. The computer programs include machine instructions operable to cause one or more processors to perform the processes described herein.

[0091] Further, the methods can be implemented in any suitable type of computing platform operably connected to any suitable type of computing platform, including but not limited to a personal computer, a mini-computer, a mainframe, a workstation, a network or distributed computing environment, a stand-alone or integrated computer platform, or in communication with a charged particle tool or other imaging device, etc. Aspects of the present application can be implemented in machine readable code stored on a non-transitory storage medium or device, whether removable or integrated into the computing platform, such as a hard disk, an optical read and / or write storage medium, RAM, ROM, etc., such that it can be read by a programmable computer and used to configure and operate the computer to perform the processes described herein when the storage medium or device is read by the computer. Further, the machine readable code, or portions thereof, can be transmitted over a wired or wireless network. The present application includes these and other different types of non-transitory computer readable storage media when the instructions or programs implementing the above steps are included in conjunction with a microprocessor or other data processor. The present application also includes the computer itself when programmed according to the methods and techniques of the present application.

[0092] A computer program can be applied to input data to perform the functions of the present embodiments to transform the input data to generate output data that is stored to non-volatile memory. The output information can also be applied to one or more output devices such as a display. In a preferred embodiment of the present application, the transformed data represents a physical and tangible object, including a particular visual depiction of a physical and tangible object produced on a display.

[0093] The above merely preferred embodiments of the present application and are not intended to limit the present application. The present application can be carried out in other ways than those specifically set forth herein without departing from the essential characteristics of the application. The present embodiments are therefore to be construed in all aspects as illustrative and not restrictive. Various modifications and changes can be made thereto without departing from the broader concepts of the application as set forth in the claims that follow. The specification and drawings are, therefore, to be regarded as illustrative rather than restrictive.

Claims

1. A turn cue system based on a vehicle-mounted mood light, characterized by, The vehicle-mounted atmosphere lamp-based turning prompt system comprises: an atmosphere lamp module, configured to display atmosphere lamp light; a navigation module, configured to acquire vehicle navigation information, and determine turning information according to the vehicle navigation information; a control module, configured to generate first atmosphere lamp control information according to the turning information, and control the atmosphere lamp module to display atmosphere lamp light with a corresponding effect according to the first atmosphere lamp control information; a target vehicle detection module, configured to determine a target vehicle, and detect a turn signal of the target vehicle; the control module is further configured to generate second atmosphere lamp control information according to the turn signal of the target vehicle, and control the atmosphere lamp module to display atmosphere lamp light with a corresponding effect according to the second atmosphere lamp control information; the generation of the second atmosphere lamp control information according to the turn signal of the target vehicle comprises: identifying the turn signals of a plurality of target vehicles respectively, and obtaining second optical parameters corresponding to the turn signals of the target vehicles respectively; acquiring relative positions between the target vehicles and the vehicle; performing weighted average operation on the second optical parameters with the relative positions corresponding to the second optical parameters respectively as weights, to determine an overall optical parameter; generating the second atmosphere lamp control information according to the overall optical parameter; and 2. The ambient light-based turn cue system of claim 1, wherein, the atmosphere lamp module displays atmosphere lamp light with a corresponding effect of the overall optical parameter under the control of the second atmosphere lamp control information. the generation of the first atmosphere lamp control information according to the turning information comprises: acquiring standard turn signal control information according to the turning information; determining a first optical parameter possessed by the standard turn signal control information; 3. The vehicle ambient light based turn cue system of claim 1, wherein, generating the first atmosphere lamp control information according to the first optical parameter; and the atmosphere lamp module displays atmosphere lamp light with a corresponding effect of the first optical parameter under the control of the first atmosphere lamp control information. the determination of the target vehicle comprises: determining a to-be-detected vehicle; 4. The ambient light-based turn cue system of claim 1, wherein, tracking a driving route of the to-be-detected vehicle; when the driving route of the to-be-detected vehicle matches the vehicle navigation information, determining the to-be-detected vehicle as the target vehicle. the determination of the target vehicle comprises: acquiring navigation information of a vehicle according to the vehicle navigation information; finding navigation information of a vehicle matching the vehicle navigation information; determining the vehicle matching the navigation information as the target vehicle.

5. The vehicle-mounted atmosphere lamp-based turning prompt system according to any one of claims 1-4, wherein: the control module is further configured to generate vehicle turn signal control information in response to a turn signal control operation, generate third atmosphere lamp control information according to the vehicle turn signal control information, and control the atmosphere lamp module to display atmosphere lamp light with a corresponding effect according to the third atmosphere lamp control information.

6. The vehicle-mounted atmosphere lamp-based turning prompt system according to claim 5, wherein: the control module is further configured to cover the first atmosphere lamp control information and / or the second atmosphere lamp control information with the third atmosphere lamp control information.

7. An automobile characterized by comprising: The car is installed with the steering prompt system based on the vehicle-mounted atmosphere lamp according to any one of claims 1-6.

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