A vehicle atmosphere control method and device, equipment, storage medium

Abstract

The application provides a vehicle atmosphere control method and device, equipment and a storage medium. The method comprises the following steps: acquiring a lane where the vehicle is located when parking, position information of the vehicle in the lane, and a remaining waiting time length of a traffic light when parking; in the case that the lane is a preset lane and the position information indicates that the vehicle is located at the first position of the preset lane, the vehicle is controlled to be in a first preset atmosphere when the remaining waiting time length becomes a preset time length. The embodiment of the application can make the vehicle enter the first preset atmosphere before starting, thereby improving the vehicle use experience of the user. Moreover, the embodiment of the application makes the vehicle enter the first preset atmosphere only within the most effective time length based on the position of the lane where the vehicle is actually located, thereby improving the accuracy and effectiveness of the vehicle entering the atmosphere.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of vehicle control, and particularly relates to a vehicle atmosphere control method and device, equipment and storage medium. BACKGROUND

[0002] The battery and electric motor of the pure electric vehicle bring its unique power characteristics, that is, power on demand and power output without hysteresis, which produces a significant experience difference with the traditional fuel vehicle. However, at the same time, it also brings the problem of poor experience, because the direct power output of the pure electric vehicle, combined with the absence of the sound of the fuel vehicle, causes the user to feel bored when the vehicle starts, thereby reducing the user's vehicle use experience. SUMMARY

[0003] The present application mainly provides a vehicle atmosphere control method and device, equipment and storage medium, which can overcome the problem of reducing the user's vehicle use experience in the related art.

[0004] The technical scheme of the present application embodiment is implemented as follows:

[0005] The present application embodiment provides a vehicle atmosphere control method, comprising:

[0006] Obtaining the lane where the vehicle is located when parking, the position information of the vehicle in the lane, and the remaining waiting time length of the traffic light when parking; in the case that the lane is a preset lane and the position information indicates that the vehicle is located at the head of the preset lane, controlling the vehicle to be in a first preset atmosphere within the remaining waiting time length becoming a preset time length.

[0007] In some embodiments, the controlling the vehicle to be in a first preset atmosphere within the remaining waiting time length becoming a preset time length in the case that the lane is a preset lane and the position information indicates that the vehicle is located at the head of the preset lane comprises: obtaining environmental information of the vehicle when parking; determining the surrounding safety situation of the vehicle based on the environmental information; in the case that the surrounding safety situation meets a safety condition, and in the case that the lane is a preset lane and the position information indicates that the vehicle is located at the head of the preset lane, controlling the vehicle to be in a first preset atmosphere within the remaining waiting time length becoming a preset time length.

[0008] In some embodiments, the surrounding safety situation meeting the safety condition comprises: there is no vehicle in a first lane in at least one lane opposite to the preset lane, and other vehicles in a second lane in at least one lane are in a safe state; the first lane is a lane through which the vehicle will pass along the preset lane; the second lane is a lane other than the first lane among the at least one lane; and the area where the vehicle is located is a non-congestion area.

[0009] In some embodiments, the vehicle comprises at least one ambient light; the preset time length comprises a first sub time length and a second sub time length continuous with the first sub time length, the first preset ambient comprises a first sub preset ambient and a second sub preset ambient; the display color of each ambient light under the first preset ambient is different from the display color under the second preset ambient; the controlling the vehicle in the first preset ambient when the remaining waiting time length becomes a preset time length comprises: controlling the vehicle in the first sub preset ambient when the remaining waiting time length is in the first sub time length; and controlling the vehicle in the second sub preset ambient when the remaining waiting time length is in the second sub time length.

[0010] In some embodiments, the vehicle comprises at least one ambient light and a display screen; the controlling the vehicle in the first sub preset ambient comprises: controlling the at least one ambient light in a breathing light mode and the color being a first preset color; the flashing frequency of the ambient light in the breathing light mode is the same as the frequency of the traffic light changing the remaining waiting time length; and controlling the display screen to play a first preset video.

[0011] In some embodiments, the controlling the vehicle in the second sub preset ambient comprises: switching the first preset video played by the display screen to a second preset video; the second preset video comprises a countdown picture from the second preset value to the traffic light changing; in the case of the traffic light changing, switching the second preset video played by the display screen to a third preset video, and controlling the color of the at least one ambient light to be a second preset color.

[0012] In some embodiments, the method further comprises: in the case of determining that a dangerous event occurs in the periphery of the vehicle based on the environment information in the preset time length, controlling the vehicle to switch from the first preset ambient to a second preset ambient; the first preset ambient is used to prompt the traffic light to change soon; and the second preset ambient is used to warn the dangerous event.

[0013] In some embodiments, the obtaining the position information of the vehicle in the lane comprises: obtaining parking image information of the vehicle; determining a stop line recognition result based on the parking image information; the stop line recognition result is used to represent whether at least one stop line exists in the parking image information; and determining the position information of the vehicle in the lane based on the stop line recognition result.

[0014] Embodiments of the present application provide a vehicle ambient control device, the device comprises:

[0015] The acquisition unit is configured to acquire a lane in which the vehicle is located when parking, position information of the lane, and a remaining waiting duration of a traffic light when parking.

[0016] The control unit is configured to control the vehicle to be in a first preset atmosphere when the remaining waiting duration becomes within a preset duration, in a case where the lane is a preset lane and the position information indicates that the vehicle is located at a head of the preset lane.

[0017] Embodiments of the present application provide a vehicle atmosphere control device, comprising:

[0018] The memory is configured to store executable instructions.

[0019] The processor is configured to execute the executable instructions stored in the memory to implement the vehicle atmosphere control method provided by the embodiments of the present application.

[0020] Embodiments of the present application provide a storage medium, the storage medium has stored executable instructions, the executable instructions are executed by a processor to implement the vehicle atmosphere control method provided by the embodiments of the present application.

[0021] Embodiments of the present application have the following beneficial effects:

[0022] Embodiments of the present application can acquire a lane in which the vehicle is located when parking, position information of the lane, and a remaining waiting duration of a traffic light when parking, control the vehicle to be in a first preset atmosphere when the remaining waiting duration becomes within a preset duration, in a case where the lane information is a preset lane and the position information indicates that the vehicle is located at a head of the preset lane. In this way, embodiments of the present application can make the vehicle enter the first preset atmosphere before starting, thereby improving the user's vehicle use experience. Moreover, embodiments of the present application can make the vehicle enter the first preset atmosphere within the most effective duration based on the position of the lane in which the vehicle is actually located, thereby improving the accuracy and effectiveness of the vehicle entering the atmosphere. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 An optional flowchart of the vehicle atmosphere control method provided by embodiments of the present application is provided;

[0024] Figure 2 An optional flowchart of the vehicle atmosphere control method provided by embodiments of the present application is provided;

[0025] Figure 3 An optional flowchart of the vehicle atmosphere control method provided by embodiments of the present application is provided;

[0026] Figure 4 An optional flowchart of the vehicle atmosphere control method provided by embodiments of the present application is provided;

[0027] Figure 5 An optional flowchart of a vehicle atmosphere control method provided by an embodiment of the present application is shown in FIG. 1.

[0028] Figure 6 An optional flowchart of a vehicle atmosphere control method provided by an embodiment of the present application is shown in FIG. 1.

[0029] Figure 7 An optional flowchart of a vehicle atmosphere control method provided by an embodiment of the present application is shown in FIG. 1.

[0030] Figure 8 An optional flowchart of a vehicle atmosphere control method provided by an embodiment of the present application is shown in FIG. 1. DETAILED DESCRIPTION

[0031] The technical solutions of the present application will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0032] In order to enable those skilled in the art to better understand the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present application, not all the embodiments.

[0033] The terms "first", "second", and "third" and the like in the description of the embodiments of the present application and the claims and the above-described drawings are used to distinguish similar objects, and do not necessarily have to be used to describe a specific order or sequence. In addition, the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusion, for example, inclusion of a series of steps or units. The method, system, product or device does not necessarily have to be limited to those steps or units clearly listed, but can include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0034] The embodiments of the present application provide a vehicle atmosphere control method, which can be applied to a control device in a new energy vehicle. In some embodiments, the vehicle atmosphere control method can be implemented by a vehicle atmosphere control device in the control device.

[0035] Figure 1 A flowchart of the vehicle atmosphere control method of the embodiments of the present application is shown in FIG. 1, which can include: Figure 1

[0036] In S101, the lane in which the vehicle is parked, the position information of the lane, and the remaining waiting time of the traffic light when the vehicle is parked are obtained.

[0037] ​Here, the lane can refer to a lane on a road for indicating a driving direction of a vehicle, and examples of the lane can include a straight lane, a straight-turn shared lane, a left-turn lane, and the like. The position information can represent whether the vehicle is at a head of the lane.

[0038] In some embodiments, the lane in which the vehicle is parked, the position information of the lane, and the remaining waiting time of the traffic light when the vehicle is parked can be acquired when the vehicle is parked. In other embodiments, the lane in which the vehicle is parked can also be acquired in advance before the vehicle is parked.

[0039] In some embodiments, the vehicle atmosphere control apparatus can determine whether the vehicle is parked based on gear information of the vehicle, where the gear information can include a parking gear, a forward gear, and a reverse gear. In the case where the gear information is determined to be the parking gear, it can be determined that the vehicle is parked. In other embodiments, the user can not change the gear to the parking gear when the vehicle is parked. In this case, the vehicle atmosphere control apparatus can determine whether the vehicle is parked based on driving information of the vehicle, where the driving information includes speed information. In the case where the speed information of the vehicle is determined to be zero, it is determined that the vehicle is parked. In this case, the position information of the lane in which the vehicle is parked and the remaining waiting time of the traffic light when the vehicle is parked can be acquired.

[0040] In some embodiments, in the case where the vehicle starts navigation, the vehicle atmosphere control apparatus can determine the lane in which the vehicle is parked by acquiring navigation information. The timing of determining the lane in which the vehicle is parked based on the navigation information can be when the vehicle is parked or before the vehicle is parked.

[0041] In some embodiments, if the vehicle does not start navigation, the vehicle atmosphere control apparatus can acquire parking image information of the vehicle by a vehicle surrounding camera of the vehicle when the vehicle is parked, then identify the parking image information of the vehicle to obtain a lane identification result, and determine the lane in which the vehicle is parked based on the lane identification result. In actual processes, each lane in a road will have a lane mark, for example, a straight lane mark is a straight line with an arrow, and a left-turn lane mark is a curved line with an arrow. In this way, the vehicle atmosphere control apparatus can identify the parking image information to obtain the lane in which the vehicle is parked.

[0042] In some embodiments, because of the occlusion of the vehicle itself and / or other objects, the parking image information captured by the vehicle surrounding camera can not contain the lane mark of the lane, so that the vehicle atmosphere control apparatus cannot identify the lane in which the vehicle is parked based on the parking image information. In this case, the vehicle atmosphere control apparatus can determine the lane in which the vehicle is parked based on positioning information of the vehicle in a high-definition map.

[0043] In some embodiments, the vehicle atmosphere control apparatus can also determine the lane in which the vehicle is located based on the parking image information and the positioning information of the vehicle in the high-definition map when the vehicle is not navigating. In this way, the accuracy of determining the lane in which the vehicle is located can be improved.

[0044] In some embodiments, the position information of the vehicle in the lane can be obtained by obtaining parking image information of the vehicle, and determining the position information of the vehicle in the lane based on the parking image information. In other embodiments, the position information of the vehicle in the lane can also be determined based on radar information of the vehicle.

[0045] In some embodiments, the remaining waiting duration of the traffic light when the vehicle is parking can be obtained by obtaining parking video information of the vehicle, and determining the remaining waiting duration of the traffic light when the vehicle is parking based on the parking video information. Since some traffic lights do not display the remaining waiting duration, in other embodiments, the intersection information corresponding to the positioning information can also be determined based on the positioning information of the vehicle in the high-definition map, and the remaining waiting duration of the traffic light can be obtained in the high-definition map based on the intersection information.

[0046] In some embodiments, the vehicle atmosphere control apparatus can also send a request for obtaining the remaining waiting duration of the traffic light to the traffic light and / or the traffic system, and receive the remaining waiting duration of the traffic light sent by the traffic light and / or the traffic system.

[0047] In some embodiments, the remaining waiting duration of the traffic light when the vehicle is parking can also be obtained by obtaining a first remaining waiting duration and a second remaining waiting duration, determining a third remaining waiting duration based on the environmental image information, and determining the remaining waiting duration based on the first remaining waiting duration, the second remaining waiting duration, and the third remaining waiting duration. Here, the first remaining waiting duration refers to the remaining waiting duration determined based on the high-definition map, and the second remaining waiting duration can refer to the remaining waiting duration obtained by interacting with the information of the traffic light and / or the traffic system. In this way, the remaining waiting duration of the traffic light when the vehicle is parking can be determined based on the high-definition map, the traffic light and / or the traffic system, and the environmental image information, thereby improving the accuracy of obtaining the remaining waiting duration of the traffic light.

[0048] In S102, when the lane is a preset lane and the position information indicates that the vehicle is located at the beginning of the preset lane, the vehicle is controlled to be in a first preset atmosphere when the remaining waiting duration becomes within a preset duration.

[0049] The preset lane can be a lane indicating straight-through traffic of the vehicle. The preset time length can be a preset time period after which the traffic light will change. For example, when the remaining waiting time length of the acquired traffic light is 40s, and the preset time length is a preset time period starting from 10s and counting down, when 40s becomes 10s, it means that the remaining waiting time length becomes within the preset time length. The first preset atmosphere is used to prompt that the traffic light will change soon.

[0050] In the embodiment of the present application, the vehicle atmosphere control device can determine whether the lane where the vehicle is located is a preset lane based on the lane where the vehicle is located when the vehicle is stopped, and can determine whether the vehicle is located at the front of the preset lane based on the position information of the vehicle in the lane. In the case where the lane is a preset lane and the position information indicates that the vehicle is located at the front of the preset lane, the vehicle atmosphere control device controls the vehicle to be in the first preset atmosphere when the remaining waiting time length becomes within the preset time length. Because in the traffic rules, whether it is a left-turn vehicle or a right-turn vehicle, it needs to give way to the straight-through vehicle, and the vehicle at the front of the straight-through lane does not need to consider the factors of the vehicle in front, so the interference on the vehicle at the front of the straight-through lane is the smallest. Therefore, the vehicle atmosphere control device controls the vehicle to be in the first preset atmosphere when it is determined that the vehicle is located at the front of the preset lane. Moreover, in actual situations, the time length waited by the traffic light information of different intersections is different, and if the first preset atmosphere is controlled to be entered when the vehicle is stopped, it will interfere with the user. Therefore, the vehicle atmosphere control device controls the vehicle to be in the first preset atmosphere only when it is determined that the vehicle is located at the front of the preset lane and the remaining waiting time length becomes within the preset time length. In this way, the embodiment of the present application enters the first preset atmosphere only within the most effective time length based on the position of the actual lane where the vehicle is located, which can improve the accuracy and effectiveness of the vehicle entering the atmosphere.

[0051] In some embodiments, referring to Figure 2 , Figure 2 is an optional flowchart of a vehicle atmosphere control method provided by the embodiment of the present application, based on Figure 1 , Figure 1 S102 can be updated to S201-S203, which will be described in combination with the steps shown in Figure 2 .

[0052] In S201, the environment information of the vehicle when the vehicle is stopped is acquired.

[0053] In the embodiment of the present application, the vehicle atmosphere control device can acquire the environment information of the vehicle when the vehicle is stopped through a vehicle camera. The environment information can be video information containing multiple frames of images.

[0054] In S202, the surrounding safety situation of the vehicle is determined based on the environment information.

[0055] In the embodiments of the present application, the vehicle atmosphere control device identifies the collected environment information, and further obtains the surrounding safety situation of the vehicle, wherein the surrounding safety situation is used to represent whether the surrounding of the vehicle meets the safety condition.

[0056] In some embodiments, S202 can include the following steps:

[0057] In S2021, based on the first environment information, the opposite safety situation of the vehicle is determined.

[0058] Here, the first environment information can be the video information of the front of the vehicle collected based on the front camera of the vehicle. The vehicle atmosphere control device can identify the first environment information to determine the opposite safety situation of the vehicle.

[0059] In some embodiments, the vehicle atmosphere control device can identify each frame of image in the first environment information, obtain the coordinate information of the lane line in each frame of image, determine the first lane and the second lane based on the coordinate information of the lane line in each frame of image, identify the first lane and the second lane, and obtain the opposite safety situation of the vehicle. Here, the first lane is a lane through which the vehicle passes along the preset lane after passing through the preset lane among at least one lane opposite to the preset lane; and the second lane is a lane other than the first lane among at least one lane opposite to the preset lane. Because the first environment information is video information taken from the perspective of the vehicle, the lane line of the first lane in each frame of image in the video information should be located in the middle part of the image, and the second lane should be located in the edge part of the image. Therefore, the vehicle atmosphere control device can determine the first lane and the second lane based on the coordinate information of the lane line in the image. In some embodiments, identifying the first lane and the second lane to obtain the opposite safety situation of the vehicle can include: identifying the first lane to determine whether there is another vehicle in the first lane; and identifying the second lane to determine whether the other vehicle in the second lane is in a safe state. In this way, the first lane and the second lane in the first environment information are identified respectively in the embodiments of the present application, and the safety situation of the first lane and the safety situation of the second lane can be obtained.

[0060] In S2021, based on the second environment information, the area situation of the vehicle is determined.

[0061] Here, the second environment information can be the video information collected based on the vehicle camera of the vehicle, and in some embodiments, the second environment information can also be collected by the front camera.

[0062] The region situation is used to represent a type of region where the vehicle is located, wherein the type of region can include a non-gathering region and a gathering region. The non-gathering region represents that there is no large crowd in the region, and the gathering region represents that there is a large crowd in the region, such as a school, a hospital, and the like.

[0063] In some embodiments, the vehicle atmosphere control apparatus can perform character recognition on the second environment information to obtain a character recognition result, and determine the region situation of the vehicle based on the character recognition result. Here, the character recognition result can represent whether a preset character exists in the second environment information. If the preset character exists in the second environment information, it is determined that the vehicle is located in a gathering region. If the preset character does not exist in the second environment information, it is determined that the vehicle is located in a non-gathering region.

[0064] In S203, in a case where the surrounding safety situation meets the safety condition, and in a case where the lane is a preset lane and the position information indicates that the vehicle is located at the beginning of the preset lane, the vehicle is controlled to be in a first preset atmosphere when the remaining waiting time becomes a preset time length.

[0065] Here, the surrounding safety situation meeting the safety condition can include that there is no vehicle in a first lane of an opposite lane of the preset lane and other vehicles in a second lane are in a safe state, and the region where the vehicle is located is a non-gathering region. The vehicle atmosphere control apparatus can determine whether there is a vehicle in the first lane of the opposite lane of the preset lane based on the safety situation of the first lane, determine whether the other vehicles in the second lane are in a safe state based on the safety situation of the second lane, and determine whether the region where the vehicle is located is a non-gathering region based on the region situation of the vehicle.

[0066] The embodiments of the present application can determine the surrounding safety situation of the vehicle based on the environment information on the basis of determining that the vehicle is located at the beginning of the preset lane, and control the vehicle to be in the first preset atmosphere when the remaining waiting time becomes the preset time length in a case where the surrounding safety situation represents that the surrounding of the vehicle meets the safety condition. In this way, the user's vehicle use experience can be improved on the basis of ensuring the safety of the vehicle.

[0067] In some embodiments, referring to Figure 3 , Figure 3 is an optional flow diagram of a vehicle atmosphere control method provided by the embodiments of the present application, based on Figure 1 , Figure 1 S102 in the above description can be updated to S301-S302, which will be described in combination with the steps shown in Figure 3 .

[0068] In S301, in a case where the lane is a preset lane and the position information indicates that the vehicle is located at a head of the preset lane, in a case where the remaining waiting time length is within a first sub time length, the vehicle is controlled to be in a first sub preset atmosphere.

[0069] Here, the first sub time length can be a part of the preset time length. In some embodiments, the preset time length includes a plurality of sub time lengths, and the first sub time length can be a front sub time length in the plurality of sub time lengths.

[0070] For example, when the preset time length is a time period of 10 seconds of countdown, the first sub time length can be a time period from the start of 10 seconds of countdown to 6 seconds of countdown. When the remaining waiting time length becomes 10 seconds, it represents that the remaining waiting time length is within the first sub time length, at this time, the vehicle atmosphere control device can control the vehicle to be in the first sub preset atmosphere.

[0071] In some embodiments, the "controlling the vehicle to be in the first sub preset atmosphere" in S301 can include:

[0072] In S3011, at least one of the atmosphere lamps is controlled to be in a breathing lamp mode and the color of the at least one of the atmosphere lamps is controlled to be a first preset color; and a flashing frequency of the at least one of the atmosphere lamps in the breathing lamp mode is the same as a frequency of the traffic light changing the remaining waiting time length.

[0073] In S3012, the display screen is controlled to play a first preset video.

[0074] In the embodiments of the present application, the vehicle interior of the vehicle includes at least one atmosphere lamp, when the remaining waiting time length is within the first sub time length, the vehicle atmosphere control device can control the at least one atmosphere lamp to be in a breathing lamp mode and control the color of the at least one atmosphere lamp to be a first preset color.

[0075] Here, the first preset color can be a color for prompting the user. For example, the first preset color can be red, when the remaining waiting time length is within the first sub time length, it represents that the traffic light is about to change, the vehicle can pass immediately, in order to prompt the user, the vehicle atmosphere control device can change the color of the at least one atmosphere lamp to red. The first preset video can be an animation related to the start of the vehicle, for example, a picture of the vehicle idling before starting.

[0076] The breathing lamp mode can be a mode in which the atmosphere lamp gradually changes from bright to dark under the control of the vehicle atmosphere control device, and the flashing frequency of the atmosphere lamp in the breathing lamp mode is the same as the frequency of the traffic light changing the remaining waiting time length.

[0077] In S302, in a case where the lane is a preset lane and the position information indicates that the vehicle is located at the beginning of the preset lane, in a case where the remaining waiting time is within a second sub time length, the vehicle is controlled to be in a second sub preset atmosphere.

[0078] Here, the second sub time length can be a part of the preset time length. In some embodiments, the preset time length includes a plurality of sub time lengths, and the second sub time length can be a sub time length that is continuous with the first sub time length and is located at the rear of the plurality of sub time lengths. The display color of each of the atmosphere lamps in the vehicle under the first preset atmosphere is different from the display color under the second preset atmosphere. In other embodiments, the flashing frequency of each of the atmosphere lamps in the vehicle under the first preset atmosphere is different from the flashing frequency under the second preset atmosphere.

[0079] For example, when the preset time length is a time period of 10 seconds of countdown, the first sub time length can be a time period from the start of 10 seconds of countdown to 6 seconds of countdown, and the second sub time length can be a time period from 6 seconds of countdown to the traffic light changing. When the remaining waiting time becomes 6 seconds, it means that the remaining waiting time is within the second sub time length, and at this time, the vehicle atmosphere control device can control the vehicle to be in the second sub preset atmosphere.

[0080] In some embodiments, the "controlling the vehicle to be in the second sub preset atmosphere" in S302 can include:

[0081] In S3021, the first preset video played by the display screen is switched to a second preset video; the second preset video includes a countdown picture of the traffic light.

[0082] In the embodiments of the present application, when the vehicle atmosphere control device determines that the remaining waiting time is within the second sub time length, the first preset video played by the display screen is switched to the second preset video. The second preset video includes a countdown picture of the traffic light, which is a countdown from the time when the remaining waiting time enters the second sub time length. For example, when the second sub time length is a time period from 6 seconds of countdown to the traffic light changing, the second preset video is a countdown starting from 6 seconds, which is synchronized with the countdown of the traffic light.

[0083] In some embodiments, the second preset video can include a picture of the last five seconds being lit one by one like a racing signal light, and each time the light is accompanied by a prompt sound. When there is a playing media in the vehicle, the vehicle atmosphere control device can reduce the sound of the media, so that the prompt sound is more obvious.

[0084] In S3022, in a case where the traffic light changes, the second preset video played by the display screen is switched to a third preset video, and at least one of the atmosphere lamps is controlled to be a second preset color.

[0085] Here, the traffic light changing can refer to a moment when the remaining waiting time length of the traffic light becomes zero, at which moment the vehicle atmosphere control device can switch the second preset video played by the display screen to a third preset video, and control the color of the at least one atmosphere lamp to be a second preset color, where the third preset video can refer to a picture indicating that the vehicle can pass immediately, for example, a picture of waving a green flag; the second preset color is a color different from the first preset color, the first preset color can represent a stage of preparing the vehicle to start, and the second preset color can represent a stage of the vehicle being able to start immediately, and different colors can remind the user to enter different stages, thereby reminding the user to perform corresponding actions in the corresponding stage. For example, the second preset color can be green representing passing.

[0086] In the case where the remaining waiting time length is within the first sub-time length, the vehicle atmosphere control device can control the atmosphere lamp of the vehicle to be in a breathing lamp mode and the color to be the first preset color, and control the display screen to play a first preset video related to starting of the vehicle; in the case where the remaining waiting time length is within the second sub-time length, the first preset video played by the display screen is switched to a second preset video; in the case where the traffic light changes, the second preset video played by the display screen is switched to a third preset video, and the color of the at least one atmosphere lamp is controlled to be a second preset color. In this way, the preset time length for which the atmosphere needs to be controlled is divided into two stages in the embodiments of the present application, different stages correspond to different atmospheres, which not only can improve the user experience of the vehicle, but also can remind the user to perform corresponding actions in different stages through the atmosphere corresponding to different stages.

[0087] In some embodiments, referring to Figure 4 , Figure 4 is an optional flowchart of a vehicle atmosphere control method provided by the embodiments of the present application, based on Figure 2 , Figure 2 S203 in the vehicle atmosphere control method can further include S401, which will be described in combination with the steps shown in Figure 4 .

[0088] In S401, within the preset time length, based on the environmental information, if it is determined that a dangerous event occurs in the surroundings of the vehicle, the vehicle is controlled to switch from the first preset atmosphere to a second preset atmosphere.

[0089] In the embodiments of the present application, the vehicle atmosphere control device can monitor the safety situation of the surroundings of the vehicle in real time based on the environmental information when the remaining waiting time length of the traffic light is within the preset time length, and in the case where it is determined that a dangerous event occurs in the surroundings of the vehicle, the vehicle can be controlled to switch from the first preset atmosphere to a second preset atmosphere.

[0090] The second preset atmosphere is used to warn the dangerous event, so as to remind the user that the dangerous event occurs around the vehicle.

[0091] In some embodiments, the dangerous event occurring around the vehicle can include at least one of the following:

[0092] The first lane in the opposite lane of the preset lane appears a vehicle;

[0093] The second lane in the opposite lane of the preset lane is in an unsafe state;

[0094] The other vehicle in the intersection where the vehicle is located breaks the yellow light;

[0095] The traffic flow in the opposite lane of the preset lane suddenly increases;

[0096] In the case where the remaining waiting time is in the second sub-time, the pedestrian and / or bicycle and / or electric vehicle appears in the intersection where the vehicle is located.

[0097] In some embodiments, the second preset atmosphere includes: at least part of the at least one atmosphere lamp of the vehicle changes to the first preset color, and the flashing frequency of the at least part of the atmosphere lamp is greater than the frequency of the remaining waiting time of the traffic light change, and a reminder message is displayed in the instrument area of the vehicle.

[0098] The embodiments of the present application control the vehicle to switch from the first preset atmosphere for prompting the traffic light to change to the second preset atmosphere for warning the dangerous event, based on the environmental information, in the case where the dangerous event occurs around the vehicle within a preset time. In this way, the user can be timely informed of the safety risk of accelerating start at this time by switching the second preset atmosphere, and the safety of the vehicle is improved.

[0099] In some embodiments, the first preset atmosphere and the second preset atmosphere described above can also be changed based on the selection of the user. The vehicle atmosphere control device can display a selection control on the display screen in the vehicle, and the selection control includes a plurality of sub-selection controls, each sub-selection control corresponding to an atmosphere theme of a preset atmosphere. The vehicle atmosphere control device can determine the atmosphere theme of the first preset atmosphere or the second preset atmosphere in response to the triggering operation of the sub-selection control of the first preset atmosphere or the second preset atmosphere. The atmosphere theme includes corresponding visual elements and auditory elements. The visual elements can be the color combination of the signal light, the start flag and the atmosphere lamp in the preset video, and the auditory elements can be the prompt sound of the countdown.

[0100] In some embodiments, the vehicle atmosphere control device obtains the current holiday information, and determines the atmosphere theme of the corresponding preset atmosphere based on the holiday information.

[0101] In some embodiments, referring to Figure 5 ,Figure 5 is an optional flowchart of the vehicle atmosphere control method provided by the embodiment of the present application. The "obtaining position information of the vehicle in the lane" in S101 can be implemented by S501-S503. The steps will be described in combination with Figure 5 the drawing.

[0102] In S501, the parking image information of the vehicle is obtained.

[0103] In the embodiment of the present application, the vehicle atmosphere control device can obtain the navigation information of the vehicle when the vehicle starts navigation, and obtain the parking image information of the vehicle through the vehicle surrounding camera.

[0104] In S502, the stop line recognition result is determined based on the parking image information; the stop line recognition result is used to represent whether there is at least one stop line in the parking image information.

[0105] In the embodiment of the present application, the vehicle atmosphere control device can identify the parking image information based on the trained network model to obtain the stop line recognition result of the parking image information.

[0106] In some embodiments, the network model can be trained based on positive samples containing stop lines and negative samples not containing stop lines. In this way, the trained network model can identify the parking image information to obtain the stop line recognition result of the parking image information. Exemplarily, the network model can be a convolutional neural network.

[0107] In S503, the position information of the vehicle in the lane is determined based on the stop line recognition result.

[0108] In the embodiment of the present application, when the stop line recognition result represents that there is at least one stop line in the parking image information, the vehicle atmosphere control device determines that the vehicle is at the first position of the lane; when the stop line recognition result represents that there is no at least one stop line in the parking image information, the vehicle atmosphere control device determines that the vehicle is not at the first position of the lane.

[0109] In actual application, when the vehicle is at the first position of a lane, the vehicle surrounding camera can capture an image containing at least one stop line; when the vehicle is not at the first position of a lane, the vehicle surrounding camera cannot capture an image containing a stop line due to the shielding of the preceding vehicle. Therefore, the vehicle atmosphere control device can determine the position information of the vehicle in the lane through the stop line recognition result.

[0110] The embodiment of the present application determines the lane in which the vehicle is located when parking based on navigation information, and then determines the stop line recognition result based on the parking image information, and determines the position information of the vehicle in the lane based on the stop line recognition result. In this way, the embodiment of the present application first determines the lane in which the vehicle is located when parking, and then determines the position information of the vehicle in the lane based on the stop line recognition result of the parking image information, thereby improving the accuracy of determining the position information of the vehicle in the lane.

[0111] In some embodiments, the vehicle atmosphere control device can execute the vehicle atmosphere control method provided by the above-mentioned embodiments in response to the opening of the vehicle atmosphere control switch. In some embodiments, the vehicle atmosphere control switch can be triggered to be opened in the standard and sport modes of the vehicle, and in the energy-saving mode, the vehicle atmosphere control switch is by default unable to be opened, in order to ensure the energy saving of the vehicle. In addition, in the case that the vehicle is in the auxiliary driving or intelligent driving state, the vehicle atmosphere control switch is by default unable to be opened, in order to avoid excessive disturbance to the user caused by multiple triggers, and the vehicle atmosphere control switch can only be opened once in one power-on cycle of the vehicle.

[0112] The application of the vehicle atmosphere control method provided by the embodiment of the present application in an actual scene will be described below. Referring to Figure 6 , Figure 6 is an optional flowchart of the vehicle atmosphere control method provided by the embodiment of the present application, which will be described in combination with the steps shown in Figure 6 .

[0113] In S601, the position of the vehicle in the lane is determined to be the first.

[0114] In the embodiment of the present application, before determining the position of the vehicle in the lane, it is necessary to determine whether the user opens the atmosphere control switch in the setting interface. In some embodiments, the atmosphere control function can be triggered in the standard and sport modes of the vehicle, but cannot be started in the energy-saving driving mode, so as not to affect the user's selection of energy saving for the purpose of ensuring the endurance. In addition, if the user enables the auxiliary driving / intelligent driving, the atmosphere control function is not triggered. In order to avoid excessive disturbance to the user caused by multiple triggers, the atmosphere control function is triggered only once in one trip (one power-on cycle).

[0115] When the user understands the effect and enabling conditions of the atmosphere control function in the setting and selects to open, the vehicle automatically triggers the atmosphere control function when the conditions are met. The user can also adjust the state of the switch through voice. When the atmosphere control switch is opened and automatically triggered, the user temporarily does not need to and can also quickly exit this trigger through blind operation of the side control button (such as long pressing the OK button).

[0116] In the embodiments of the present application, the vehicle can discover that the vehicle is in a position in the lane through the vehicle surrounding camera / laser radar, for example, the vehicle is in the first row.

[0117] In S602, it is determined that the lane where the vehicle is located is a straight lane.

[0118] In the embodiments of the present application, in the case that the vehicle starts navigation, the lane where the vehicle is located is determined based on the navigation. In the case that the vehicle does not start navigation, the vehicle confirms the lane positioning situation of the vehicle by comprehensively using the information such as the vehicle surrounding camera / millimeter wave radar / high-precision map, and only considers the straight lane, does not consider the turning straight lane / tidal lane, and does not consider the case that there is a straight lane with a straight waiting area.

[0119] In S603, it is determined that the opposite vehicle at the intersection where the vehicle is located is in a safe state.

[0120] In the embodiments of the present application, the vehicle recognizes the opposite vehicle, the opposite lane, and the vehicle sides and tail and other vehicles at the intersection by using the front camera / driving assistance system / smart driving system, and determines that all of them are in a safe state without abnormal situations (such as vehicle collision, traffic accident, etc.).

[0121] In S604, it is determined that the lane after the straight lane in front is empty.

[0122] In the embodiments of the present application, the vehicle recognizes whether the lane after the straight lane in front is empty by using the front camera.

[0123] In S605, it is determined that the intersection where the vehicle is parked is not in the range of a school or a hospital.

[0124] In the embodiments of the present application, the vehicle determines that the intersection where the vehicle is parked is not in the range of a school or a hospital, so as to avoid the sudden appearance of crowds and vehicles (such as ambulances and school buses).

[0125] In S606, when the above conditions are met, the red light enters the countdown, and the atmosphere control function is triggered.

[0126] In the embodiments of the present application, the vehicle obtains the information of the traffic light through the camera / map / high-precision map / V2X, etc. When it is confirmed that the traffic light enters the state of 10-second countdown, the atmosphere control function is triggered. At this moment, the user can see that the whole vehicle atmosphere lamp turns red and makes a breathing effect with the number of seconds. The remote screen displays the trigger of the quick entry animation, and the animation appears on the display interface of the current vehicle screen. Subsequently, the user can see that the animation is switched to the starting signal lamp (such as appearing at 6-second countdown), and the last five seconds are lit one by one like a racing signal lamp, accompanied by a prompt sound (if there is a playing media, the sound is reduced a little, so that the countdown prompt sound is more obvious). At the moment of extinguishing, the user can see the animation of waving a green flag synchronously, and at the same time, the whole vehicle atmosphere lamp turns green. The user then steps on the accelerator to start, at which time the exit animation is displayed and the function is exited, and the screen display and atmosphere lamp return to the original user state.

[0127] In the embodiments of the present application, the user can select different theme packs in the settings, or customize the theme he likes. The theme includes visual and auditory elements such as starting lamp, starting flag, atmosphere lamp color combination, countdown prompt sound. Subsequently, the effect library can be continuously updated, and special effects can be selected for holidays (such as Christmas and New Year), so that the user can always have a fresh feeling. At the same time, whether the atmosphere lamp and the countdown prompt sound are triggered together can also be adjusted by the user according to his own preferences in the function setting menu.

[0128] In the embodiments of the present application, if there is a safety risk in the intersection (such as a vehicle running a yellow light, a sudden increase in vehicle flow in the opposite lane due to turning vehicles, pedestrians / bicycles / electric vehicles still passing through the intersection when the light is changing, etc.) during the countdown process after the atmosphere control function is triggered, the function is exited. The highest atmosphere lamp belt flashes red, and the instrument area displays a reminder message, reminding the user that there is a safety risk in accelerating and starting at this time, and attention is needed when starting.

[0129] In the embodiments of the present application, the position of the actual lane of the user and the direction of navigation are combined to shape the atmosphere of the ritual in the most effective countdown time for the user, which is more accurate in atmosphere creation trigger time and more effective in display time, so as to provide better ritual atmosphere creation performance.

[0130] The embodiments of the present application provide a vehicle atmosphere control device, Figure 7 A composition structure schematic diagram of a vehicle atmosphere control 700 provided by the embodiments of the present application is shown in Figure 7 The device comprises an acquisition unit 701 and a control unit 702, wherein:

[0131] The acquisition unit 701 is configured to acquire a lane where the vehicle is located when parking, position information of the lane, and a remaining waiting duration of a traffic light when parking.

[0132] The control unit 702 is configured to, in a case where the lane is a preset lane and the position information indicates that the vehicle is located at a head of the preset lane, control the vehicle to be in a first preset atmosphere when the remaining waiting duration becomes within a preset duration.

[0133] In some embodiments, the control unit 702 is further configured to determine a surrounding safety condition of the vehicle based on the environment information, the surrounding safety condition is used to represent whether a surrounding of the vehicle satisfies a safety condition, and in a case where the surrounding safety condition satisfies the safety condition and the lane is the preset lane and the position information indicates that the vehicle is located at the head of the preset lane, the vehicle is controlled to be in the first preset atmosphere when the remaining waiting duration becomes within the preset duration.

[0134] In some embodiments, the surrounding safety condition satisfying the safety condition comprises that a first lane in at least one lane opposite to the preset lane is free of vehicles, and other vehicles in a second lane in the at least one lane are in a safe state, the first lane is a lane through which the vehicle straightly passes along the preset lane, the second lane is at least one lane other than the first lane, and an area where the vehicle is located is a non-congestion area.

[0135] In some embodiments, the vehicle comprises at least one atmosphere lamp, the preset duration comprises a first sub-duration and a second sub-duration continuous with the first sub-duration, the first preset atmosphere comprises a first sub-pre-set atmosphere and a second sub-pre-set atmosphere, a display color of each atmosphere lamp in the first preset atmosphere is different from a display color of each atmosphere lamp in the second preset atmosphere, and the control unit 702 is further configured to, in a case where the remaining waiting duration is within the first sub-duration, control the vehicle to be in the first sub-pre-set atmosphere, and in a case where the remaining waiting duration is within the second sub-duration, control the vehicle to be in the second sub-pre-set atmosphere.

[0136] In some embodiments, the vehicle comprises at least one atmosphere lamp and a display screen, the control unit 702 is further configured to control the at least one atmosphere lamp to be in a breathing lamp mode and a first preset color, a flashing frequency of the atmosphere lamp in the breathing lamp mode is the same as a frequency at which the traffic light changes the remaining waiting duration, and control the display screen to play a first preset video.

[0137] In some embodiments, the control unit 702 is further configured to switch the first preset video played by the display screen to a second preset video; the second preset video comprises a countdown picture of the traffic light; in a case where the traffic light changes, the second preset video played by the display screen is switched to a third preset video, and the at least one ambient light is controlled to be a second preset color.

[0138] In some embodiments, the control unit 702 is further configured to, in a case where a dangerous event occurs in the surroundings of the vehicle within the preset time period, based on the environment information, control the vehicle to switch from the first preset atmosphere to a second preset atmosphere; the first preset atmosphere is used to prompt that the traffic light is about to change; and the second preset atmosphere is used to warn the dangerous event.

[0139] In some embodiments, the acquisition unit 701 is further configured to acquire position information of the vehicle in the lane, comprising: acquiring stop line image information of the vehicle; based on the stop line image information, determining a stop line recognition result; the stop line recognition result is used to represent whether at least one stop line exists in the stop line image information; and based on the stop line recognition result, determining the position information of the vehicle in the lane.

[0140] Embodiments of the present application provide a vehicle atmosphere control device, Figure 8 The composition structure of the vehicle atmosphere control device 800 provided by the embodiments of the present application is shown in the following Figure 8 As shown, the device comprises a processor 801, a communication interface 802 and a memory 803, wherein:

[0141] The processor 801 generally controls the overall operation of the computer device 800, which can be a vehicle atmosphere control method provided by the embodiments of the present application, for example, the method shown in the following Figures 1 to 6 .

[0142] The communication interface 802 can enable the computer device to communicate with other terminals or servers through the network.

[0143] The memory 803 is configured to store instructions and applications executable by the processor 801, and can also cache data to be processed by the processor 801 and modules in the computer device 800 (for example, image data, audio data, voice communication data and video communication data) that have been processed, which can be realized by FLASH or Random Access Memory (RAM). The processor 801, the communication interface 802 and the memory 803 can transmit data through the bus 804.

[0144] The embodiment of the present application provides a computer program product or computer program, the computer program product or computer program comprises computer instructions, and the computer instructions are stored in a readable storage medium. The processor of a computer device reads the computer instructions from the readable storage medium, and the processor executes the computer instructions, so that the computer device executes the vehicle atmosphere control method provided in the embodiment of the present application.

[0145] The embodiment of the present application provides a readable storage medium storing executable instructions, wherein the executable instructions are stored, when the executable instructions are executed by a processor, the processor executes the vehicle atmosphere control method provided by the embodiment of the present application, for example, as Figures 1 to 6 The method shown.

[0146] In some possible implementation manners, the readable storage medium can be FRAM, ROM, PROM, EPROM, EEPROM, flash memory, magnetic surface memory, optical disc, or CD-ROM and the like memory; and can also be various devices including one or any combination of the above memories.

[0147] In some possible implementation manners, the executable instructions can be in the form of programs, software, software modules, scripts or codes, and can be written in any form of programming language (including compiled or interpreted languages, or declarative or procedural languages), and can be deployed in any form, including being deployed as independent programs or being deployed as modules, components, subroutines or other units suitable for use in a computing environment.

[0148] As an example, the executable instructions can correspond to files in a file system, but are not necessarily, can be stored in a part of a file storing other programs or data, for example, stored in one or more scripts in a hyper text markup language (HTML, Hyper Text Markup Language) document, stored in a single file dedicated to the program in question, or stored in multiple cooperative files (for example, files storing one or more modules, subroutines or code portions).

[0149] As an example, the executable instructions can be deployed to execute on one computing device, or execute on multiple computing devices located in one place, or execute on multiple computing devices distributed in multiple places and interconnected through a communication network.

[0150] The above is only an embodiment of the present application, and is not used to limit the protection scope of the present application. Any modification, equivalent replacement and improvement made within the spirit and scope of the present application shall be included in the protection scope of the present application.

Claims

1. A vehicle atmosphere control method characterized by, The method comprises: acquiring lane information of a vehicle, position information of the vehicle in the lane, remaining waiting time of a traffic light when the vehicle is stopped, and environment information of the vehicle when the vehicle is stopped; determining a surrounding safety condition of the vehicle based on the environment information; controlling the vehicle to be in a first preset atmosphere when the surrounding safety condition meets a safety condition, the lane is a preset lane, and the position information indicates that the vehicle is located at a head of the preset lane, and the remaining waiting time becomes a preset time length; the surrounding safety condition meeting the safety condition comprises: there is no vehicle in a first lane of at least one lane opposite to the preset lane, and other vehicles in a second lane of the at least one lane are in a safe state; the first lane is a lane through which the vehicle straightly passes along the preset lane; the second lane is a lane other than the first lane in the at least one lane; the area where the vehicle is located is a non-gathering area.

2. The method of claim 1, wherein, The vehicle comprises at least one atmosphere lamp; the preset time length comprises a first sub time length and a second sub time length continuous with the first sub time length, and the first preset atmosphere comprises a first sub preset atmosphere and a second sub preset atmosphere; a display color of each atmosphere lamp in the first sub preset atmosphere is different from a display color of each atmosphere lamp in the second sub preset atmosphere; the controlling the vehicle to be in the first preset atmosphere when the remaining waiting time becomes a preset time length comprises: controlling the vehicle to be in the first sub preset atmosphere when the remaining waiting time is in the first sub time length; controlling the vehicle to be in the second sub preset atmosphere when the remaining waiting time is in the second sub time length.

3. The method of claim 2, wherein, The vehicle further comprises a display screen; the controlling the vehicle to be in the first sub preset atmosphere comprises: controlling at least one atmosphere lamp to be in a breathing lamp mode and a first preset color; a flashing frequency of the atmosphere lamp in the breathing lamp mode is the same as a frequency of the traffic light changing the remaining waiting time; controlling the display screen to play a first preset video.

4. The method of claim 3, wherein, The controlling the vehicle to be in the second sub preset atmosphere comprises: switching the first preset video played by the display screen to a second preset video; the second preset video comprises a countdown picture of the traffic light; in a case where the traffic light changes, switching the second preset video played by the display screen to a third preset video, and controlling at least one atmosphere lamp to be a second preset color.

5. The method of claim 1, wherein, The method further comprises: controlling the vehicle to switch from the first preset atmosphere to a second preset atmosphere when a dangerous event occurs in the surrounding of the vehicle based on the environment information in the preset time length; the first preset atmosphere is used for prompting that the traffic light will change; the second preset atmosphere is used for warning the dangerous event.

6. The method of claim 1, wherein, The acquiring position information of the vehicle in the lane comprises: acquiring parking image information of the vehicle; determining a stop line recognition result based on the parking image information; the stop line recognition result is used for representing whether at least one stop line exists in the parking image information; Based on the stop line recognition result, position information of the vehicle in the lane is determined.

7. A vehicle atmosphere control device characterized by comprising: The method comprises: an acquisition unit configured to acquire a lane in which a vehicle is located when parking, position information of the vehicle in the lane, a remaining waiting time length of a traffic light when parking, and environment information of the vehicle when parking; determine a surrounding safety situation of the vehicle based on the environment information; a control unit configured to, when the surrounding safety situation meets a safety condition, the lane is a preset lane, and the position information indicates that the vehicle is located at a head of the preset lane, control the vehicle to be in a first preset atmosphere within the remaining waiting time length becoming a preset time length. The surrounding safety situation meeting the safety condition comprises: no vehicle in a first lane in at least one lane opposite to the preset lane, and other vehicles in a second lane in the at least one lane being in a safe state; the first lane is a lane through which the vehicle straightly passes along the preset lane; the second lane is a lane other than the first lane in the at least one lane; the area in which the vehicle is located is a non-congestion area.

8. A vehicle atmosphere control apparatus characterized by comprising: The method comprises: a memory configured to store executable instructions; a processor configured to execute the executable instructions stored in the memory to implement the method in any one of claims 1 to 6.

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