Method and device for controlling running of light-emitting vehicle logo, vehicle and storage medium

Abstract

The invention provides a method and device for controlling running of a light-emitting vehicle logo, a vehicle and a storage medium, the method is applied to the field of vehicle steering, and the method comprises the steps that under the condition that a target steering lamp of the vehicle is turned on, a target side light-emitting area is determined from a left side light-emitting area and a right side light-emitting area according to the target steering lamp; according to the parameters of the environment where the vehicle is located, light-emitting parameters of the target side light-emitting area are determined, the light-emitting parameters are used for representing the working state when the light-emitting vehicle logo is started, and the environment parameters are used for representing the environment state where the vehicle is located; and controlling the target side light-emitting area to emit light according to the light-emitting parameters. According to the method, when the vehicle turns, reminding can be conducted through the light-emitting vehicle logo, attention of other road users can be attracted in time, and traffic accidents can be reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of vehicle steering control, and more particularly, to a method and device for controlling operation of a light-emitting vehicle logo, a vehicle and a storage medium. BACKGROUND

[0002] During vehicle driving, if the vehicle needs to turn, the user can control the vehicle to turn on the corresponding turn signal to prompt other vehicles or pedestrians on the road to pay attention.

[0003] With the continuous innovation of vehicle production technology, some vehicles are currently equipped with light-emitting vehicle logos. Compared with traditional vehicle logos, light-emitting vehicle logos, as the name implies, have the ability to emit light and can emit light during vehicle driving.

[0004] Therefore, how to control the light-emitting vehicle logo to emit light during vehicle turning has become a problem to be solved. SUMMARY

[0005] The present application provides a method, device, vehicle and storage medium for controlling operation of a light-emitting vehicle logo, which can prompt through the light-emitting vehicle logo when the vehicle turns, so as to timely attract the attention of other road users and help reduce traffic accidents.

[0006] In a first aspect, a method for controlling operation of a light-emitting vehicle logo is provided, the light-emitting vehicle logo comprising a left light-emitting area and a right light-emitting area, the method comprising: in a case where a target turn signal of a vehicle is turned on, determining a target side light-emitting area from the left light-emitting area and the right light-emitting area according to the target turn signal; determining a light-emitting parameter of the target side light-emitting area according to an environmental parameter of the vehicle, the light-emitting parameter being used to represent a working state of the light-emitting vehicle logo when the light-emitting vehicle logo is turned on, and the environmental parameter being used to represent an environmental state of the vehicle; and controlling the target side light-emitting area to emit light according to the light-emitting parameter.

[0007] In the above technical solution, a method for controlling operation of a light-emitting vehicle logo is provided, and the light-emitting vehicle logo of the vehicle in the present application comprises a left light-emitting area and a right light-emitting area. When the target turn signal of the vehicle is turned on, the vehicle can determine the target side light-emitting area corresponding to the target turn signal from the left light-emitting area and the right light-emitting area. Since the light-emitting vehicle logo is more eye-catching when it is lit, the above control of the light-emitting area on the corresponding side of the light-emitting vehicle logo and the turn signal can effectively transmit the turning intention of the vehicle to other road users, thereby playing a stronger prompting role. Further, the vehicle determines the light-emitting parameter of the target side light-emitting area according to the environmental parameter, which can control the light-emitting vehicle logo to be lit according to the actual driving environment of the vehicle, thereby improving the adaptability of the light-emitting vehicle logo in different environments and improving the user experience.

[0008] With reference to the first aspect, in some possible implementation manners, the target side light-emitting area is determined from the left side light-emitting area and the right side light-emitting area according to the target turn signal lamp in a case where the target turn signal lamp is turned on, including: in a case where the target turn signal lamp is turned on, obtaining an image of an environment outside the vehicle; determining whether a preset type of obstacle exists outside the vehicle according to the image of the environment outside the vehicle; and in a case where the obstacle exists outside the vehicle, determining the target side light-emitting area from the left side light-emitting area and the right side light-emitting area according to the target turn signal lamp.

[0009] In the above technical solution, when the target side light-emitting area is determined according to the target turn signal lamp, the vehicle can detect whether an obstacle exists around the vehicle. When it is detected that an obstacle exists around the vehicle, the light-emitting emblem is controlled to work in time to remind the obstacle, so as to prevent the turning of the vehicle from causing interference to other road users. Conversely, when no obstacle exists around the vehicle, the light-emitting emblem can not be controlled to work, so that unnecessary power consumption of the light-emitting emblem is reduced, and the electric energy of the vehicle is saved.

[0010] With reference to the first aspect and the above implementation manners, in some possible implementation manners, the target side light-emitting area is determined from the left side light-emitting area and the right side light-emitting area according to the target turn signal lamp in a case where the target turn signal lamp is turned on, including: in a case where the target turn signal lamp is a left turn signal lamp, the target side light-emitting area is determined as the left side light-emitting area; and in a case where the target turn signal lamp is a right turn signal lamp, the target side light-emitting area is determined as the right side light-emitting area.

[0011] With reference to the first aspect and the above implementation manners, in some possible implementation manners, the light-emitting emblem includes a first light-emitting emblem in front of the vehicle and a second light-emitting emblem behind the vehicle, the environmental parameter further includes a relative angle between the obstacle and the vehicle, a position of the obstacle, and a distance between the obstacle and the vehicle, and the light-emitting parameter of the target side light-emitting area is determined according to the environmental parameter in which the vehicle is located, including: the horizontal distance between the obstacle and the vehicle is determined according to the relative angle between the obstacle and the vehicle and the distance between the obstacle and the vehicle; and the first light-emitting parameter corresponding to the target side light-emitting area of the first light-emitting emblem and / or the second light-emitting parameter corresponding to the target side light-emitting area of the second light-emitting emblem is determined according to the horizontal distance and the position of the obstacle.

[0012] With reference to the first aspect and the above implementation manners, in some possible implementation manners, the first light-emitting parameter includes working states of a plurality of first light beads corresponding to the target side light-emitting area of the first light-emitting logo, the second light-emitting parameter includes working states of a plurality of second light beads corresponding to the target side light-emitting area of the second light-emitting logo, and the determining, according to the horizontal distance and the position of the obstacle, of the first light-emitting parameter corresponding to the target side light-emitting area of the first light-emitting logo and / or the second light-emitting parameter corresponding to the target side light-emitting area of the second light-emitting logo includes: in a case where the obstacle is located on the front side of the vehicle, determining, according to a first horizontal distance between the front side obstacle and the vehicle, N first light beads to be turned off from the plurality of first light beads, N being a positive integer greater than or equal to 1; and / or in a case where the obstacle is located on the rear side of the vehicle, determining, according to a second horizontal distance between the rear side obstacle and the vehicle, M second light beads to be turned off from the plurality of second light beads, M being a positive integer greater than or equal to 1.

[0013] In the above technical solution, when determining the light-emitting parameter of the target side light-emitting area, the vehicle turns off part of the first light beads according to the first horizontal distance when there is an obstacle on the front side of the vehicle. Similarly, the vehicle turns off part of the second light beads according to the second horizontal distance when there is an obstacle on the rear side of the vehicle. The above process can reduce the possibility of glare interference caused by the light-emitting logo on the front side obstacle or the rear side. According to the distance, the area of the light-emitting area is adjusted to avoid resource waste caused by excessive lighting of the light-emitting logo and reduce unnecessary power consumption. In addition, the above process preferentially controls the light-emitting logo at a position closer to the obstacle to light according to the different positions of the obstacle, thereby achieving the prompting effect and avoiding the unnecessary simultaneous lighting of the front and rear light-emitting logos.

[0014] With reference to the first aspect and the above implementation manners, in some possible implementation manners, after the light-emitting parameter is controlled to control the target side light-emitting area to emit light, the method further includes: in a case where the target side light-emitting area is the left side light-emitting area, if it is detected that the right turn signal is turned on, controlling the right side light-emitting area to emit light after the left side light-emitting area emits light for a first preset time length; and in a case where the target side light-emitting area is the right side light-emitting area, if it is detected that the left turn signal is turned on, controlling the left side light-emitting area to emit light after the right side light-emitting area emits light for a second preset time length.

[0015] In the technical solution, when the previous turning indication process has not ended, if the vehicle receives a reverse turning instruction, the vehicle can preferentially control the light-emitting vehicle logo to complete the previous turning indication according to the specified time and then perform the next turning indication. The above process ensures that the next turning does not affect the previous turning indication, avoids the situation that the previous turning indication is not in place due to a short indication time, and can also automatically switch the light-emitting area when the turning light changes, thereby ensuring that the new turning intention is effectively transmitted to other road users.

[0016] With reference to the first aspect and the above implementation manners, in some possible implementation manners, the controlling the target side light-emitting area to emit light according to the light-emitting parameter includes: obtaining a preset light-emitting frequency corresponding to the target side light-emitting area; and controlling the target side light-emitting area to emit light at the preset light-emitting frequency according to the light-emitting parameter.

[0017] The second aspect provides a device for controlling the operation of a light-emitting vehicle logo, the light-emitting vehicle logo including a left side light-emitting area and a right side light-emitting area. The device includes: a light-emitting area determination module configured to determine a target side light-emitting area from the left side light-emitting area and the right side light-emitting area according to a target turning light of a vehicle in a case where the target turning light is turned on; a parameter determination module configured to determine a light-emitting parameter of the target side light-emitting area according to an environmental parameter of the vehicle, the light-emitting parameter being used to represent a working state of the light-emitting vehicle logo when the light-emitting vehicle logo is turned on, and the environmental parameter being used to represent an environmental state of the vehicle; and a light-emitting control module configured to control the target side light-emitting area to emit light according to the light-emitting parameter.

[0018] With reference to the second aspect, in some possible implementation manners, the light-emitting area determination module is specifically configured to: acquire an image of an environment outside the vehicle in a case where the target turning light is turned on; determine whether a preset type of obstacle exists outside the vehicle according to the image of the environment outside the vehicle; and determine the target side light-emitting area from the left side light-emitting area and the right side light-emitting area according to the target turning light in a case where the obstacle exists outside the vehicle.

[0019] With reference to the second aspect and the above implementation manners, in some possible implementation manners, the light-emitting area determination module is further configured to: determine the target side light-emitting area as the left side light-emitting area in a case where the target turning light is a left turning light; and determine the target side light-emitting area as the right side light-emitting area in a case where the target turning light is a right turning light.

[0020] With reference to the second aspect and the foregoing implementation manners, in some possible implementation manners, the light-emitting logo includes a first light-emitting logo in front of the vehicle and a second light-emitting logo behind the vehicle, the environmental parameter further includes a relative angle between the obstacle and the vehicle, a position of the obstacle, and a distance between the obstacle and the vehicle, and the parameter determination module is specifically configured to: determine a horizontal distance between the obstacle and the vehicle according to the relative angle between the obstacle and the vehicle and the distance between the obstacle and the vehicle; and determine a first light-emitting parameter corresponding to the target side light-emitting area of the first light-emitting logo and / or a second light-emitting parameter corresponding to the target side light-emitting area of the second light-emitting logo according to the horizontal distance and the position of the obstacle.

[0021] With reference to the second aspect and the foregoing implementation manners, in some possible implementation manners, the first light-emitting parameter includes working states of a plurality of first light beads corresponding to the target side light-emitting area of the first light-emitting logo, and the second light-emitting parameter includes working states of a plurality of second light beads corresponding to the target side light-emitting area of the second light-emitting logo, and the parameter determination module is further configured to: in a case where the obstacle is located on the front side of the vehicle, determine N first light beads to be turned off from the plurality of first light beads according to a first horizontal distance between the front side obstacle and the vehicle, N being a positive integer greater than or equal to 1; and / or in a case where the obstacle is located on the rear side of the vehicle, determine M second light beads to be turned off from the plurality of second light beads according to a second horizontal distance between the rear side obstacle and the vehicle, M being a positive integer greater than or equal to 1.

[0022] With reference to the second aspect and the foregoing implementation manners, in some possible implementation manners, after the light-emitting control module controls the target side light-emitting area to emit light according to the light-emitting parameter, the apparatus further includes a light-emitting module configured to: in a case where the target side light-emitting area is the left side light-emitting area, if it is detected that the right turn signal is turned on, control the right side light-emitting area to emit light after the left side light-emitting area emits light for a first preset time length; and / or in a case where the target side light-emitting area is the right side light-emitting area, if it is detected that the left turn signal is turned on, control the left side light-emitting area to emit light after the right side light-emitting area emits light for a second preset time length.

[0023] With reference to the second aspect and the foregoing implementation manners, in some possible implementation manners, the light-emitting control module is specifically configured to: obtain a preset light-emitting frequency corresponding to the target side light-emitting area; and control the target side light-emitting area to emit light at the preset light-emitting frequency according to the light-emitting parameter.

[0024] Thirdly, a vehicle is provided, including a memory and a processor. The memory is used to store executable program code, and the processor is used to call and run the executable program code from the memory, causing the vehicle to perform the methods described in the first aspect or any possible implementation thereof.

[0025] Fourthly, a computer program product is provided, comprising: computer program code, which, when run on a computer, causes the computer to perform the methods described in the first aspect or any possible implementation thereof.

[0026] Fifthly, a computer-readable storage medium is provided that stores computer program code, which, when executed on a computer, causes the computer to perform the methods described in the first aspect or any possible implementation thereof. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of a vehicle steering scenario provided in an embodiment of this application;

[0028] Figure 2 This is a schematic diagram of the structure of a vehicle electronic control unit provided in an embodiment of this application;

[0029] Figure 3 This is a schematic flowchart illustrating a method for controlling the operation of an luminous car emblem according to an embodiment of this application;

[0030] Figure 4 This is a schematic diagram of the luminous area of ​​a luminous car emblem provided in an embodiment of this application;

[0031] Figure 5 This is a schematic diagram of a device for controlling the operation of an luminous car emblem according to an embodiment of this application;

[0032] Figure 6 This is a schematic diagram of the structure of a vehicle provided in an embodiment of this application. Detailed Implementation

[0033] The technical solutions in this application will be clearly and thoroughly described below with reference to the accompanying drawings. In the description of the embodiments of this application, unless otherwise stated, " / " means "or," for example, A / B can mean A or B. "And / or" in the text is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A existing alone, A and B existing simultaneously, and B existing alone. Furthermore, in the description of the embodiments of this application, "multiple" refers to two or more than two.

[0034] Hereinafter, the terms "first" and "second" are used for descriptive purposes only and should not be construed as implying or suggesting relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

[0035] Before introducing the methods of the embodiments of this application, the technical terms that may be involved in the embodiments of this application will be introduced first.

[0036] Illuminated car emblem: A vehicle emblem that integrates a light source (usually a light-emitting diode, LED) to illuminate at night or in low-light conditions, enhancing the vehicle's brand recognition and visibility. It is typically installed on the front, rear, or side of the vehicle.

[0037] The application scenarios of the embodiments of this application are described below.

[0038] Figure 1 This is a schematic diagram of a vehicle steering scenario provided in an embodiment of this application.

[0039] For example, such as Figure 1 As shown, the road where vehicle 101 is located has three lanes: lane 1, lane 2, and lane 3. Vehicle 101 is in lane 3. The directional arrows for lane 1 indicate straight ahead and left turn; the directional arrow for lane 2 indicates straight ahead; and the directional arrows for lane 3 indicate straight ahead and right turn.

[0040] In addition, the road includes two types of traffic lights: a left-turn traffic light (referred to as "left-turn light") and a straight-ahead traffic light (referred to as "straight-ahead light"). When the left-turn light is green, vehicles traveling in lane 1 may turn left; when the straight-ahead light is green, vehicles traveling in lanes 1, 2, and 3 may all go straight.

[0041] It should be understood that there is no right-turn traffic light on this road, so it can be assumed that as long as the vehicle is driving in lane 3, it can turn right at any time when it needs to, without needing to pay attention to whether the left-turn light and the straight light have turned green.

[0042] In one possible implementation, when vehicle 101 is in lane 3, the straight-ahead light is red. If the driver intends to turn right at this time, the right turn signal of vehicle 101 will be activated as a notification. However, for drivers of other motor vehicles located to the left of vehicle 101, due to potential blind spots, they may not be able to clearly see whether the right turn signal of vehicle 101 is activated.

[0043] In this situation, drivers of other vehicles may mistakenly believe that vehicle 101 is waiting at a traffic light. When other vehicles attempt to overtake vehicle 101 from the left and enter lane 3, they may collide with vehicle 101, which is about to turn right, ultimately leading to a dangerous accident on the road.

[0044] In view of the above problems, this application provides a method for controlling the operation of luminous vehicle logos. This method can remind other road users when a vehicle turns by luminous vehicle logos, thereby helping to reduce the occurrence of traffic accidents.

[0045] It should be understood that the methods provided in the embodiments of this application are applied to Figure 1 Vehicle 101 in the text can be specifically applied to Figure 1 The electronic control unit (ECU) is used to control the illuminated logo of vehicle 101. Of course, the subject of this method is not limited to the ECU used to control the illuminated logo; any ECU in vehicle 101 can be the subject of this method.

[0046] Before introducing the method of the embodiments of this application, the structure of the ECU used to perform the method will be first introduced.

[0047] Figure 2 This is a schematic diagram of the structure of a vehicle electronic control unit provided in an embodiment of this application.

[0048] For example, such as Figure 2 As shown, the ECU 200 corresponding to the luminous car logo is divided according to its function, specifically into a turn signal status acquisition module 201, a luminous car logo control module 202, an image acquisition module 203, and an environmental parameter acquisition module 204. Based on the structure of the ECU 200 corresponding to the luminous car logo, each module plays a role in implementing the method of this application embodiment as follows:

[0049] The hardware device corresponding to the turn signal status acquisition module 201 is a turn signal status switch, which is used to acquire the status of the vehicle's turn signals to determine whether the turn signals are on or off.

[0050] For example, in a vehicle, the state of a turn signal can typically be represented by a binary number. An on state is represented by a binary "1"; a off state is represented by a binary "0". Therefore, when the turn signal state acquisition module 201 detects that the binary number corresponding to the left turn signal state is "1", it can determine that the left turn signal is on.

[0051] Once the turn signal status acquisition module 201 acquires the turn signal status, it can send the turn signal status to the illuminated car logo control module 202.

[0052] When the illuminated car logo control module 202 receives the turn signal status, if the turn signal status is on, the illuminated car logo control module 202 can control the image acquisition module 203 to acquire the image of the external environment of the vehicle, and determine whether there are preset types of obstacles outside the vehicle based on the image of the external environment of the vehicle.

[0053] The luminous emblem provided in this application embodiment includes a left luminous area and a right luminous area. When the luminous emblem control module 202 determines that there is a preset type of obstacle outside the vehicle, it can determine the target side luminous area based on the activated turn signal.

[0054] Furthermore, the luminous car logo control module 202 can call the environmental parameter acquisition module 204 to acquire the environmental parameters outside the vehicle, and determine the luminous parameters of the target side luminous area based on the environmental parameters, and control the luminous area of ​​the target side to emit light.

[0055] The hardware device corresponding to the environmental parameter acquisition module 204 is a ranging device in the vehicle, such as a lidar.

[0056] The following describes a method for controlling the operation of an luminous car logo provided by an embodiment of this application.

[0057] Figure 3 This is a schematic flowchart illustrating a method for controlling the operation of an illuminated car emblem according to an embodiment of this application. It should be understood that this method can be applied to... Figure 2 The ECU200 corresponds to the illuminated car logo. For convenience, the ECU corresponding to the illuminated car logo will be referred to as the "illuminated car logo ECU" below.

[0058] For example, such as Figure 3 As shown, the method 300 includes:

[0059] 301. When the vehicle's target turn signal is on, determine the target side luminous area from the left and right luminous areas based on the target turn signal.

[0060] When a vehicle needs to turn while in motion, it can activate its turn signal to indicate this. However, if other vehicles are nearby while the turn signal is active, their visibility is obstructed due to the close proximity, creating blind spots. Even with the turn signal on, these blind spots prevent other drivers from seeing it, hindering their ability to perceive the vehicle's movement and potentially leading to traffic accidents. Therefore, in this embodiment, the vehicle can use an illuminated emblem to provide a conspicuous warning when the turn signal is active and other road users are present.

[0061] Specifically, when the illuminated logo ECU detects that the vehicle's target turn signal is on, it can first determine whether there are other road users around the vehicle. If there are other road users around the vehicle, the illuminated logo will then be activated to provide a stronger warning.

[0062] Optionally, the target turn signal can be either the left or right turn signal in the vehicle.

[0063] For example, in combination Figure 2 According to the description, the ECU of the illuminated car logo can obtain the status of the left turn signal and the right turn signal through the turn signal status switch.

[0064] When the ECU of the illuminated car logo detects that the left turn signal is on, it determines the left turn signal as the target turn signal; conversely, when the ECU of the illuminated car logo detects that the right turn signal is on, it determines the right turn signal as the target turn signal.

[0065] The specific process for activating the illuminated car logo is as follows.

[0066] In one possible implementation, when the vehicle's target turn signal is activated, the target side luminous area is determined from the left and right luminous areas based on the target turn signal, including:

[0067] Acquire images of the external environment while the target turn signal is on;

[0068] Based on the images of the external environment, determine whether there are obstacles of a preset type outside the vehicle;

[0069] When there are obstacles outside the vehicle, determine the target side luminous area from the left and right luminous areas based on the target turn signal.

[0070] Optionally, the preset types of obstacles are various motor vehicles or pedestrians, etc.

[0071] It should be understood that when a vehicle needs to turn, if there are no other vehicles or pedestrians around the vehicle, the turning process will not affect other road users. Therefore, in this case, it is acceptable not to turn on the illuminated logo. However, if there are other vehicles or pedestrians around the vehicle, in order to ensure the safety of the vehicle turning, it is acceptable to turn on the illuminated logo for a more noticeable warning.

[0072] For example, the illuminated logo ECU can acquire images of the external environment through an external camera.

[0073] After acquiring images of the external environment, the illuminated logo ECU can classify and recognize these images to determine if there are any preset types of obstacles outside the vehicle. If a preset type of obstacle is present in the external environment image, the illuminated logo ECU will determine that an obstacle of that type is present and will activate the illuminated logo. Conversely, if no preset type of obstacle is present in the external environment image, the illuminated logo ECU will determine that no obstacle of that type is present and will not activate the illuminated logo.

[0074] In the above technical solution, when determining the target side luminous area based on the target turn signal, the vehicle can detect whether there are obstacles in the surrounding area. When an obstacle is detected, the luminous emblem is activated to promptly alert the obstacle and prevent the vehicle's turning from interfering with other road users. Conversely, when there are no obstacles around the vehicle, the luminous emblem can remain stationary, reducing unnecessary power consumption and saving vehicle energy.

[0075] Optionally, the luminous area of ​​the luminous car logo provided in this application embodiment includes a left luminous area and a right luminous area.

[0076] When the ECU determines that the illuminated logo needs to be turned on, it can select the corresponding illuminated area on different sides to provide a prompt, depending on which turn signal is activated.

[0077] In one possible implementation, when the vehicle's target turn signal is activated, the target side luminous area is determined from the left and right luminous areas based on the target turn signal, including:

[0078] When the target's turn signal is a left turn signal, the target's side luminous area is determined to be the left luminous area;

[0079] If the target's turn signal is a right turn signal, then the target's side luminous area is determined to be the right-side luminous area.

[0080] Figure 4 This is a schematic diagram of the luminous area of ​​a luminous car logo provided in an embodiment of this application.

[0081] For example, such as Figure 4 As shown, the illuminated car logo includes a left-side luminous area and a right-side luminous area. Both the left-side and right-side luminous areas are composed of multiple LEDs.

[0082] The light-emitting area on each side can be controlled independently. For any side of the light-emitting area, the light-emitting area or brightness will also be different when the number of light-emitting LEDs is different.

[0083] When the illuminated area of ​​the illuminated car logo is divided into a left-side illuminated area and a right-side illuminated area, if the illuminated car logo ECU obtains that the currently activated target turn signal is the left turn signal, it can determine that the target side illuminated area is the left-side illuminated area corresponding to the left turn signal; if the illuminated car logo ECU obtains that the currently activated target turn signal is the right turn signal, it can determine that the target side illuminated area is the right-side illuminated area corresponding to the right turn signal.

[0084] Thus, through the above process, the ECU of the illuminated logo can determine the target luminous area to be activated from the different luminous areas of the illuminated logo when the turn signal is turned on.

[0085] 302. Based on the environmental parameters of the vehicle, determine the luminous parameters of the target side luminous area. The luminous parameters are used to indicate the working state when the luminous logo is turned on, and the environmental parameters are used to indicate the environmental state of the vehicle.

[0086] Optional environmental parameters include the relative angle between the obstacle and the vehicle, the position of the obstacle, and the distance between the obstacle and the vehicle.

[0087] For example, the luminous logo ECU can obtain the distance between the obstacle and the vehicle using the vehicle's lidar; for the relative angle between the obstacle and the vehicle, and the position of the obstacle, the luminous logo ECU can use computer vision technology to analyze the external environment image to determine the specific location of the obstacle within the vehicle. The luminous logo ECU can also determine the specific location of the obstacle within the vehicle and obtain the relative angle between the vehicle and the obstacle using the azimuth angle measured by a ranging device.

[0088] It should be understood that, under normal circumstances, when a vehicle is driving on the road, if there are other vehicles on the side, the closer the distance between the other vehicles, the larger the blind spot; the farther the distance between the other vehicles, the smaller the blind spot. After determining the target side luminous area, based on the controllable size of the luminous area provided in the embodiments of this application, the luminous car logo can adjust the size of the target side luminous area according to the relative position and distance of obstacles and vehicles.

[0089] In one possible implementation, the luminous vehicle emblem includes a first luminous vehicle emblem in front of the vehicle and a second luminous vehicle emblem behind the vehicle. Environmental parameters also include the relative angle between the obstacle and the vehicle, the position of the obstacle, and the distance between the obstacle and the vehicle. Based on the environmental parameters of the vehicle, the luminous parameters of the target-side luminous area are determined, including:

[0090] Determine the horizontal distance between the obstacle and the vehicle based on the relative angle between them and the distance between them.

[0091] Based on the horizontal distance and the position of the obstacle, determine the first luminous parameter corresponding to the target side luminous area of ​​the first luminous car logo, and / or the second luminous parameter corresponding to the target side luminous area of ​​the second luminous car logo.

[0092] Optionally, the luminous vehicle emblem provided in this application embodiment can be installed simultaneously on both the front and rear emblems of a vehicle.

[0093] The illuminated emblem installed at the front of the vehicle is referred to as the "first illuminated emblem," and the illuminated emblem installed at the rear of the vehicle is referred to as the "second illuminated emblem." Correspondingly, once the ECU of the illuminated emblem determines the target side luminous area, this target side luminous area can include at least one luminous area from the target side luminous area of ​​the first illuminated emblem and the target side luminous area of ​​the second illuminated emblem. Correspondingly, the luminous parameters of the target side luminous area include the first luminous parameter of the target side luminous area of ​​the first illuminated emblem and the second luminous parameter of the target side luminous area of ​​the second illuminated emblem. During vehicle turning, at least one of the first and second illuminated emblems can illuminate in conjunction with the activated turn signal.

[0094] It should be understood that, generally, the distance between a vehicle and an obstacle obtained by LiDAR refers to the diagonal distance between the vehicle and the obstacle. However, for vehicles surrounding the vehicle, determining whether there are blind spots is based on horizontal distance. When the horizontal distance between other vehicles is closer, the blind spot will be larger; conversely, when the horizontal distance between other vehicles is farther, the blind spot will be smaller. Therefore, the ECU of the illuminated logo can obtain the horizontal distance between the obstacle and the vehicle based on the measured distance and angle, and then determine the illumination parameters of the target-side luminous area based on the horizontal distance.

[0095] Specifically, based on the measured distance and relative angle, the illuminated car logo ECU can obtain the horizontal distance between the obstacle and the vehicle through trigonometric functions.

[0096] Taking other vehicles as an example of obstacles, based on the first and second luminous emblems installed at the front and rear of the vehicle, when other vehicles are positioned towards the front side of the vehicle, their drivers may not be able to see whether the rear luminous emblem is lit due to the greater distance from the second luminous emblem. In this case, the luminous emblem ECU can control only the front luminous emblem, which is closer to the other vehicle, to illuminate. Similarly, when other vehicles are positioned towards the rear side of the vehicle, their drivers may not be able to see whether the front luminous emblem is lit due to the greater distance from the first luminous emblem. In this case, the luminous emblem ECU can control only the rear luminous emblem, which is closer to the other vehicle, to illuminate. Therefore, after determining the horizontal distance between the vehicle and the obstacle, the luminous emblem ECU can further determine at least one of the first and second luminous parameters based on the position of the obstacle.

[0097] like Figure 4 As shown in the embodiment of this application, when each side of the light-emitting area includes multiple LED beads, the luminous logo ECU can determine which LED beads need to be turned on based on the horizontal distance and the position of the obstacle, thereby determining the light-emitting parameters.

[0098] In one possible implementation, the first luminous parameter includes the operating states of multiple first LED beads, wherein the multiple first LED beads are LED beads corresponding to the target side luminous area of ​​the first luminous vehicle logo; the second luminous parameter includes the operating states of multiple second LED beads, wherein the multiple second LED beads are LED beads corresponding to the target side luminous area of ​​the second luminous vehicle logo; the first luminous parameter corresponding to the target side luminous area of ​​the first luminous vehicle logo is determined based on the horizontal distance and the position of the obstacle, and / or the second luminous parameter corresponding to the target side luminous area of ​​the second luminous vehicle logo includes:

[0099] When the obstacle is located to the front side of the vehicle, based on the first horizontal distance between the obstacle and the vehicle, N first LEDs are determined from a plurality of first LEDs to be turned off, where N is a positive integer greater than or equal to 1; and / or,

[0100] When the obstacle is located to the rear side of the vehicle, based on the second horizontal distance between the obstacle and the vehicle, determine M second LEDs to be turned off from among multiple second LEDs, where M is a positive integer greater than or equal to 1.

[0101] Specifically, when the ECU of the illuminated logo determines that the obstacle is located on the front side of the vehicle, it controls the target side luminous area of ​​the first illuminated logo that is closer to the obstacle to emit light.

[0102] For example, such as Figure 4 As shown, assuming Figure 4The luminous area shown is the same as the luminous area of ​​the first luminous car logo. The left and right luminous areas of the first luminous car logo in the image are both arrays composed of multiple LEDs.

[0103] If the target side luminous area is determined to be the left luminous area, the LEDs in the left luminous area of ​​the first luminous car logo are referred to as "multiple first LEDs". Each of the multiple first LEDs corresponds to a different area when it emits light. In this embodiment, the technician can pre-set the correspondence between multiple sets of horizontal distances and the working states of the multiple first LEDs, that is, which first LEDs need to be turned on at different horizontal distances.

[0104] Assuming the illuminated logo ECU determines that the obstacle is located to the front side of the vehicle, after determining the first horizontal distance between the obstacle and the vehicle using trigonometric functions, the illuminated logo ECU can look up a table to obtain N first LEDs that need to be turned off from among multiple first LEDs.

[0105] Similarly, if the target side luminous area is determined to be the left luminous area, the LEDs in the left luminous area of ​​the second luminous logo are referred to as "multiple second LEDs" (not shown in the figure). Each of the multiple second LEDs corresponds to a different area when it emits light. In this embodiment, the technician can pre-set multiple sets of correspondences between horizontal distances and the working states of multiple second LEDs, that is, which first LEDs need to be turned on at different horizontal distances.

[0106] Assuming the illuminated logo ECU determines that the obstacle is located behind the vehicle, after determining the second horizontal distance between the obstacle and the vehicle using trigonometric functions, the illuminated logo ECU can look up a table to obtain the M second LEDs that need to be turned off from among the multiple second LEDs.

[0107] Through the above process, the ECU of the illuminated car logo can determine the luminous parameters of the illuminated car logo.

[0108] In the above technical solution, when determining the luminous parameters of the target side luminous area, if there is an obstacle on the front side of the vehicle, the vehicle shuts off a portion of the first LED according to a first horizontal distance. Similarly, if there is an obstacle on the rear side of the vehicle, the vehicle shuts off a portion of the second LED according to a second horizontal distance. This process reduces the possibility of glare interference from the luminous logo to obstacles on the front or rear sides. Adaptively adjusting the luminous area based on distance avoids resource waste caused by excessive illumination of the luminous logo and reduces unnecessary power consumption. Furthermore, based on the location of the obstacle, the process prioritizes illuminating the luminous logo closer to the obstacle, achieving a warning function while avoiding the unnecessary simultaneous illumination of the front and rear luminous logos.

[0109] 303. Control the emission of light in the target side's emission area according to the emission parameters.

[0110] After determining the luminous parameters of the target side luminous area, the luminous car logo ECU can control the luminous car logo to operate with the corresponding luminous parameters to achieve the function of prompting.

[0111] Specifically, when controlling the illumination of the illuminated car logo area, different or the same illumination frequency can be set for different illumination areas to control different illumination areas to operate at the corresponding illumination frequency.

[0112] One possible implementation involves controlling the emission of light from the target-side emission region based on emission parameters, including:

[0113] Obtain the preset emission frequency corresponding to the target side emission area;

[0114] Based on the luminescence parameters, the luminescence area on the target side is controlled to emit light at a preset luminescence frequency.

[0115] For the left-side luminous area, technicians can set the luminous frequency to a first preset frequency and store it in the luminous logo ECU. Similarly, for the right-side luminous area, technicians can set the luminous frequency to a second preset frequency and store it in the luminous logo ECU.

[0116] Optionally, the first preset emission frequency and the second preset emission frequency can be the same or different.

[0117] After the luminous parameters of the target side luminous area are determined through step 302, if the target side luminous area is the left luminous area, the luminous car logo ECU can obtain the first preset luminous frequency corresponding to the target side luminous area and control the left luminous area to emit light at that frequency; conversely, if the target side luminous area is the right luminous area, the luminous car logo ECU can obtain the second preset luminous frequency corresponding to the target side luminous area and control the right luminous area to emit light at that frequency.

[0118] It should be understood that the illuminated logo has two illuminated areas: a left-side illuminated area and a right-side illuminated area. If the left turn signal is activated, the illuminated logo needs to simultaneously control the left-side illuminated area to light up. For both sides, a corresponding illumination cycle (illumination duration) can be set during illumination. This avoids the problem of other obstacles not being noticed in time due to short illumination duration.

[0119] However, there is a situation where, if the driver needs to turn right or accidentally activates the right turn signal before the left-side illumination area's illumination cycle has ended, the right-side illumination area needs to be activated. Based on this scenario, this embodiment can set illumination priority or illumination sequence, triggering the next turn's target-side illumination area only after the illumination duration of the target-side illumination area from the previous turn has reached the corresponding illumination cycle.

[0120] In one possible implementation, after controlling the emission of the target-side emission region according to the emission parameters, the method further includes:

[0121] If the target side luminous area is the left luminous area, and the right turn signal is detected to be turned on, the left luminous area is controlled to illuminate for a duration of a first preset duration, and then the right luminous area is controlled to illuminate.

[0122] When the target side luminous area is the right luminous area, if the left turn signal is detected to be turned on, the left luminous area will be controlled to light up after the luminous duration of the right luminous area reaches the second preset duration.

[0123] The light emission period of the left light-emitting area is denoted as "first preset duration", and the light emission period of the right light-emitting area is denoted as "second preset duration".

[0124] Optionally, the first preset duration and the second preset duration can be equal or unequal.

[0125] For example, when the left-side luminous area of ​​the vehicle is illuminating, the luminous logo ECU can time the duration of illumination in the left-side luminous area. If the luminous logo ECU detects that the right turn signal is on, it can determine whether the current illumination duration of the left-side luminous area has reached a first preset duration. If the illumination duration of the left-side luminous area reaches the first preset duration, the luminous logo ECU directly controls the right-side luminous area to illuminate; conversely, if the illumination duration of the left-side luminous area has not reached the first preset duration, the luminous logo ECU continues to control the left-side luminous area to illuminate until the illumination duration reaches the first preset duration, after which it controls the right-side luminous area to illuminate.

[0126] When the luminous area on the right is illuminated, the luminous logo ECU can determine the luminous parameters of the right luminous area through the process described in this application embodiment.

[0127] Similarly, when the right-side illuminated area of ​​the vehicle is illuminating, the ECU of the illuminated logo can time the duration of illumination in the right-side illuminated area. If the ECU detects that the left turn signal is on, it can determine whether the current illumination duration of the right-side illuminated area has reached a second preset duration. If the illumination duration of the right-side illuminated area reaches the second preset duration, the ECU directly controls the left-side illuminated area to illuminate; conversely, if the illumination duration of the right-side illuminated area has not reached the second preset duration, the ECU continues to control the right-side illuminated area to illuminate until the illumination duration reaches the second preset duration, after which it controls the left-side illuminated area to illuminate.

[0128] When the luminous area on the left is illuminated, the luminous logo ECU can determine the luminous parameters of the left luminous area through the process described in this application embodiment.

[0129] In the above technical solution, if the vehicle receives a reverse turn instruction before the previous turn signal prompt has ended, the vehicle can prioritize controlling the illuminated logo to complete the previous turn signal prompt within a specified time before issuing the next turn signal prompt. This process ensures that the next turn signal prompt does not affect the previous one, avoiding situations where the prompt is inadequate due to the short duration of the previous prompt. Furthermore, it can autonomously switch the illumination area when the turn signal changes, ensuring that the new turn intention is effectively conveyed to other road users.

[0130] In summary, this application proposes a method for controlling the operation of an luminous vehicle emblem, wherein the luminous emblem includes a left-side luminous area and a right-side luminous area. When the vehicle's target turn signal is activated, the vehicle can determine the target side luminous area corresponding to the target turn signal from the left and right luminous areas. Since the luminous emblem is highly conspicuous when illuminated, controlling the luminous area on the corresponding side of the emblem to activate simultaneously with the turn signal can effectively convey the vehicle's turning intention to other road users, providing a stronger reminder. Furthermore, the vehicle determines the luminous parameters of the target side luminous area based on environmental parameters, enabling control of the luminous emblem's illumination according to the actual driving environment, improving the emblem's adaptability in different environments and enhancing the user experience.

[0131] Figure 5 This is a schematic diagram of a device for controlling the operation of an luminous vehicle emblem according to an embodiment of this application. The luminous vehicle emblem includes a left-side luminous area and a right-side luminous area.

[0132] For example, such as Figure 5 As shown, the device 500 includes:

[0133] The luminous area determination module 501 is used to determine the target side luminous area from the left luminous area and the right luminous area based on the target turn signal when the vehicle's target turn signal is turned on.

[0134] The parameter determination module 502 is used to determine the luminous parameters of the target side luminous area based on the environmental parameters of the vehicle. The luminous parameters are used to indicate the working state when the luminous car logo is turned on, and the environmental parameters are used to indicate the environmental state of the vehicle.

[0135] The light emission control module 503 is used to control the light emission of the target side light emission area according to the light emission parameters.

[0136] In one possible implementation, the luminous area determination module 501 is specifically used to: acquire an image of the external environment when the target turn signal is turned on; determine whether there is a preset type of obstacle outside the vehicle based on the image of the external environment; and determine the target side luminous area from the left luminous area and the right luminous area based on the target turn signal when there is an obstacle outside the vehicle.

[0137] In one possible implementation, the light-emitting area determination module 501 is further configured to: determine the target side light-emitting area as the left-side light-emitting area when the target turn signal is a left turn signal; and determine the target side light-emitting area as the right-side light-emitting area when the target turn signal is a right turn signal.

[0138] In one possible implementation, the luminous vehicle logo includes a first luminous vehicle logo in front of the vehicle and a second luminous vehicle logo behind the vehicle. The environmental parameters also include the relative angle between the obstacle and the vehicle, the position of the obstacle, and the distance between the obstacle and the vehicle. The parameter determination module 502 is specifically used to: determine the horizontal distance between the obstacle and the vehicle based on the relative angle between the obstacle and the vehicle and the distance between the obstacle and the vehicle; and determine the first luminous parameter corresponding to the target side luminous area of ​​the first luminous vehicle logo, and / or the second luminous parameter corresponding to the target side luminous area of ​​the second luminous vehicle logo, based on the horizontal distance and the position of the obstacle.

[0139] In one possible implementation, the first light emission parameter includes the working states of multiple first LED beads, which are LED beads corresponding to the target side light emission area of ​​the first luminous car logo. The second light emission parameter includes the working states of multiple second LED beads, which are LED beads corresponding to the target side light emission area of ​​the second luminous car logo. The parameter determination module 502 is further configured to: when the obstacle is located on the front side of the vehicle, determine N first LED beads to be turned off from the multiple first LED beads according to the first horizontal distance between the front obstacle and the vehicle, where N is a positive integer greater than or equal to 1; and / or, when the obstacle is located on the rear side of the vehicle, determine M second LED beads to be turned off from the multiple second LED beads according to the second horizontal distance between the rear obstacle and the vehicle, where M is a positive integer greater than or equal to 1.

[0140] Optionally, after controlling the target side luminous area to emit light according to the luminous parameters, the device further includes: a luminous module, configured to, when the target side luminous area is the left luminous area, if the right turn signal is detected to be turned on, control the left luminous area to emit light after the luminous duration of the left luminous area reaches a first preset duration; and when the target side luminous area is the right luminous area, if the left turn signal is detected to be turned on, control the right luminous area to emit light after the luminous duration of the right luminous area reaches a second preset duration.

[0141] In one possible implementation, the light emission control module 503 is specifically used to: obtain a preset light emission frequency corresponding to the target side light emission area; and control the target side light emission area to emit light at the preset light emission frequency according to the light emission parameters.

[0142] Figure 6 This is a schematic diagram of the structure of a vehicle provided in an embodiment of this application.

[0143] For example, such as Figure 6 As shown, the vehicle 101 includes a memory 601 and a processor 602. The memory 601 stores executable program code 6011, and the processor 602 is used to call and execute the executable program code 6011 to perform a method for controlling the operation of an illuminated car logo.

[0144] Furthermore, embodiments of this application also protect an apparatus that may include a memory and a processor, wherein the memory stores executable program code, and the processor is used to call and execute the executable program code to perform a method for controlling the operation of an luminous car logo provided in embodiments of this application.

[0145] This embodiment can divide the device into functional modules based on the above method example. For example, each module can correspond to a separate function, or two or more functions can be integrated into one processing module. The integrated module can be implemented in hardware. It should be noted that the module division in this embodiment is illustrative and only represents one logical functional division. In actual implementation, there may be other division methods.

[0146] When each functional module is divided according to its corresponding function, the device may further include a light-emitting area determination module, a parameter determination module, and a light-emitting control module. It should be noted that all relevant content regarding the steps involved in the above method embodiments can be referenced from the functional descriptions of the corresponding functional modules, and will not be repeated here.

[0147] It should be understood that the device provided in this embodiment is used to execute the above-described method for controlling the operation of an luminous car logo, and therefore can achieve the same effect as the above-described implementation method.

[0148] When using an integrated unit, the device may include a processing module and a storage module. When the device is applied to a vehicle, the processing module can be used to control and manage the vehicle's movements. The storage module can be used to support the vehicle in executing relevant program code.

[0149] The processing module may be a processor or a controller, which can implement or execute various exemplary logic blocks, modules, and circuits shown in conjunction with the disclosure of this application. The processor may also be a combination of functions that implement computing capabilities, such as a combination of one or more microprocessors, a combination of digital signal processing (DSP) and a microprocessor, etc., and the storage module may be a memory.

[0150] In addition, the device provided in the embodiments of this application may specifically be a chip, component or module. The chip may include a connected processor and a memory. The memory is used to store instructions. When the processor calls and executes the instructions, the chip can execute a method for controlling the operation of an luminous car logo provided in the above embodiments.

[0151] This embodiment also provides a computer-readable storage medium storing computer program code. When the computer program code is run on a computer, the computer executes the above-described related method steps to implement the method for controlling the operation of an illuminated car logo provided in the above embodiment.

[0152] This embodiment also provides a computer program product that, when run on a computer, causes the computer to perform the aforementioned related steps to achieve the method for controlling the operation of an luminous car logo provided in the above embodiment.

[0153] In this embodiment, the device, computer-readable storage medium, computer program product, or chip are all used to execute the corresponding methods provided above. Therefore, the beneficial effects they can achieve can be referred to the beneficial effects in the corresponding methods provided above, and will not be repeated here.

[0154] Through the above description of the embodiments, those skilled in the art will understand that, for the sake of convenience and brevity, only the division of the above functional modules is used as an example. In actual applications, the above functions can be assigned to different functional modules as needed, that is, the internal structure of the device can be divided into different functional modules to complete all or part of the functions described above.

[0155] In the embodiments provided in this application, it should be understood that the disclosed apparatus and methods can be implemented in other ways. For example, the apparatus embodiments described above are merely illustrative; for instance, the division of modules or units is only a logical functional division, and in actual implementation, there may be other division methods. For example, multiple units or components may be combined or integrated into another device, or some features may be ignored or not executed. Furthermore, the coupling or direct coupling or communication connection shown or discussed may be through some interfaces; the indirect coupling or communication connection between devices or units may be electrical, mechanical, or other forms.

[0156] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A method of controlling operation of a lighted emblem, comprising: The light-emitting logo comprises a left light-emitting area and a right light-emitting area, and the method comprises: In the case that a target turn signal of the vehicle is on, determining a target side light-emitting area from the left light-emitting area and the right light-emitting area according to the target turn signal; According to an environmental parameter of the vehicle, determining a light-emitting parameter of the target side light-emitting area, the light-emitting parameter being used to represent a working state of the light-emitting logo when the light-emitting logo is on, the environmental parameter being used to represent an environmental state of the vehicle; According to the light-emitting parameter, controlling the target side light-emitting area to emit light.

2. The method of claim 1, wherein, The method of determining a target side light-emitting area from the left light-emitting area and the right light-emitting area according to the target turn signal of the vehicle when the target turn signal is on comprises: In the case that the target turn signal is on, acquiring an image of an environment outside the vehicle; According to the image of the environment outside the vehicle, determining whether a preset type of obstacle exists outside the vehicle; In the case that the obstacle exists outside the vehicle, determining the target side light-emitting area from the left light-emitting area and the right light-emitting area according to the target turn signal.

3. The method according to claim 1 or 2, characterized in that, The method of determining a target side light-emitting area from the left light-emitting area and the right light-emitting area according to the target turn signal of the vehicle when the target turn signal is on comprises: In the case that the target turn signal is a left turn signal, determining the target side light-emitting area as the left light-emitting area; In the case that the target turn signal is a right turn signal, determining the target side light-emitting area as the right light-emitting area.

4. The method of claim 2, wherein, The light-emitting logo comprises a first light-emitting logo in front of the vehicle and a second light-emitting logo behind the vehicle, and the environmental parameter further comprises a relative angle between the obstacle and the vehicle, a position of the obstacle, and a distance between the obstacle and the vehicle, and the method of determining a light-emitting parameter of the target side light-emitting area according to the environmental parameter of the vehicle comprises: According to the relative angle between the obstacle and the vehicle and the distance between the obstacle and the vehicle, determining a horizontal distance between the obstacle and the vehicle; According to the horizontal distance and the position of the obstacle, determining a first light-emitting parameter corresponding to the target side light-emitting area of the first light-emitting logo and / or a second light-emitting parameter corresponding to the target side light-emitting area of the second light-emitting logo.

5. The method of claim 4, wherein, The first light-emitting parameter comprises working states of a plurality of first light beads corresponding to the target side light-emitting area of the first light-emitting logo, and the second light-emitting parameter comprises working states of a plurality of second light beads corresponding to the target side light-emitting area of the second light-emitting logo, and the method of determining the first light-emitting parameter corresponding to the target side light-emitting area of the first light-emitting logo and / or the second light-emitting parameter corresponding to the target side light-emitting area of the second light-emitting logo according to the horizontal distance and the position of the obstacle comprises: In a case where the obstacle is located at a front side of the vehicle, N first light beads to be turned off in the plurality of first light beads are determined according to a first horizontal distance between the front side obstacle and the vehicle, N being a positive integer greater than or equal to 1; and / or, In a case where the obstacle is located at a rear side of the vehicle, M second light beads to be turned off in the plurality of second light beads are determined according to a second horizontal distance between the rear side obstacle and the vehicle, M being a positive integer greater than or equal to 1.

6. The method of claim 1, wherein, After the target side light-emitting area is controlled to emit light according to the light-emitting parameter, the method further comprises: In a case where the target side light-emitting area is the left side light-emitting area, if it is detected that the right turn signal is turned on, the left side light-emitting area is controlled to emit light for a first preset time length, and then the right side light-emitting area is controlled to emit light. In a case where the target side light-emitting area is the right side light-emitting area, if it is detected that the left turn signal is turned on, the right side light-emitting area is controlled to emit light for a second preset time length, and then the left side light-emitting area is controlled to emit light.

7. The method of claim 1, wherein, The control of the target side light-emitting area to emit light according to the light-emitting parameter comprises: acquiring a preset light-emitting frequency corresponding to the target side light-emitting area; controlling the target side light-emitting area to emit light at the preset light-emitting frequency according to the light-emitting parameter.

8. An apparatus for controlling operation of a lighted emblem, comprising: The light-emitting vehicle logo comprises a left side light-emitting area and a right side light-emitting area, and the device comprises: a light-emitting area determination module configured to determine a target side light-emitting area from the left side light-emitting area and the right side light-emitting area according to a target turn signal of a vehicle when the target turn signal is turned on; a parameter determination module configured to determine a light-emitting parameter of the target side light-emitting area according to an environmental parameter of the vehicle, the light-emitting parameter being used to represent a working state of the light-emitting vehicle logo when the light-emitting vehicle logo is turned on, and the environmental parameter being used to represent an environmental state of the vehicle; a light-emitting control module configured to control the target side light-emitting area to emit light according to the light-emitting parameter.

9. A vehicle characterized by comprising: The vehicle comprises: a memory configured to store executable program codes; a processor configured to call and run the executable program codes from the memory, so that the vehicle performs the method according to any one of claims 1 to 7.

10. A computer-readable storage medium, characterized in that, The computer readable storage medium stores a computer program, when the computer program is executed, the method according to any one of claims 1 to 7 is realized.

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