CN115991128A

CN115991128A - Control method and device for vehicle and electronic equipment

Info

Publication number: CN115991128A
Application number: CN202310239784.2A
Authority: CN
Inventors: 袁奕琨
Original assignee: Avatr Technology Chongqing Co Ltd
Current assignee: Avatr Technology Chongqing Co Ltd
Priority date: 2023-03-13
Filing date: 2023-03-13
Publication date: 2023-04-21

Abstract

The embodiment of the invention relates to the technical field of automobile control, and discloses a control method and device for a vehicle and electronic equipment, wherein the method comprises the following steps: acquiring peripheral image data of a vehicle; acquiring a first detection result and a first distance between a user and the vehicle according to peripheral image data of the vehicle; if the first detection result indicates that the user carries a child, the first distance is smaller than a first preset distance, and the rear door of the vehicle is in an open state, the front-row seat of the vehicle is controlled to move towards the direction of the vehicle head, and the backrest of the front-row seat of the vehicle is controlled to overturn towards the direction of the vehicle head. By applying the technical scheme of the invention, the space in the vehicle can be intelligently adjusted through the linkage of the functions in the vehicle, so that good boarding experience is provided for users and children.

Description

Control method and device for vehicle and electronic equipment

Technical Field

The embodiment of the invention relates to the technical field of automobiles, in particular to a control method and device for a vehicle and electronic equipment.

Background

Many parents and parents present a problem when they go out and parents need to help the child get on the car and sit on the back seat when taking care of the child's back entry into the vehicle. If the child is older, the child needs to be assisted in sitting on the child safety seat, and the child needs to be assisted in tying a safety belt for safety, in the process, parents usually can lean into the car to assist the child in sitting, in addition, many children have the habit of getting on the car, and the back row needs to provide enough activity space for the child. If the back row space is insufficient, parents have difficulty exploring into the car to help the child sit well, and the child also has insufficient activity space.

Disclosure of Invention

In view of the above problems, embodiments of the present invention provide a method and apparatus for controlling a vehicle, and a computer readable storage medium, which are used for solving the problem in the prior art that a child gets on a vehicle and a user is difficult to take care of the child due to insufficient rear-end space of the vehicle, and can intelligently adjust the space in the vehicle through linkage of functions in the vehicle, so as to provide good get-on experience for the user and the child.

According to an aspect of an embodiment of the present application, there is provided a control method of a vehicle, the method including: firstly, acquiring peripheral image data of a vehicle; and then acquiring a first detection result and a first distance between the user and the vehicle according to the peripheral image data of the vehicle. Finally, if the first detection result indicates that the user carries a child, the first distance is smaller than a first preset distance, and the rear door of the vehicle is opened, the front-row seat of the vehicle is controlled to move towards the direction of the vehicle head, and the backrest of the front-row seat of the vehicle is controlled to overturn towards the direction of the vehicle head.

In one possible design manner of the first aspect, after acquiring the first detection result and the first distance between the user and the vehicle according to the peripheral image data of the vehicle, the method further includes: if the first detection result indicates that the user carries a child, the first distance is smaller than a first preset distance, and the front door of the vehicle is in an open state, the front-row illuminating lamp of the vehicle is controlled to be turned on.

In one possible design manner of the first aspect, after acquiring the first detection result and the first distance between the user and the vehicle according to the peripheral image data of the vehicle, the method further includes: if the first detection result indicates that the user does not carry the child, the first distance is smaller than a first preset distance, and the front door of the vehicle is in an open state, the front-row illuminating lamp of the vehicle is controlled to be turned on.

In one possible design manner of the first aspect, the method further includes: if the first detection result indicates that the user carries a child, the first distance is smaller than a first preset distance, and the rear door of the vehicle is in an open state, the rear-row lighting device of the vehicle is controlled to be turned on, and the vehicle is controlled to play preset audio.

In one possible design manner of the first aspect, before controlling the front seat of the vehicle to move toward the head direction, the method further includes: determining the position of a front seat; controlling movement of a front seat of a vehicle in a direction of a vehicle head, comprising: and if the position of the front seat is at one side of the calibration position, which is close to the tail of the vehicle, controlling the front seat to move to the calibration position in the direction of the vehicle head.

In one possible design manner of the first aspect, the method further includes: if the child is determined to be sitting, controlling a rear camera in the vehicle to acquire image data of the child; the image data of the child is transmitted to a front-row vehicle-mounted display device of the vehicle for display.

In one possible design manner of the first aspect, the method further includes: acquiring detection data; the detection data comprise shooting data of a rear-row camera and/or pressure sensor data of a rear-row seat of the vehicle; if it is determined that a child is present on the rear seat of the vehicle and the safety belt of the child is fastened based on the detection data, it is determined that the child is finished sitting.

In one possible design manner of the first aspect, acquiring peripheral image data of a vehicle includes: peripheral image data of the vehicle is acquired through an onboard camera and/or radar of the vehicle.

Based on the technical scheme provided by the embodiment of the application, peripheral image data of a vehicle is firstly acquired. And then acquiring a first detection result and a first distance between the user and the vehicle according to the peripheral image data of the vehicle. The first detection result is used for indicating that the user carries the child or does not carry the child. Finally, if the first detection result indicates that the user carries a child, the first distance is smaller than a first preset distance, and the rear door of the vehicle is opened, the front-row seat of the vehicle is controlled to move towards the direction of the vehicle head, and the backrest of the front-row seat of the vehicle is controlled to overturn towards the direction of the vehicle head. It can be seen that based on the technical scheme that this application provided, can adjust the evacuation room behind the vehicle through the linkage of vehicle function, intelligence to provide good getting on experience for user and children.

In a second aspect, the present application provides a control device of a vehicle, the device comprising: an acquisition module and a processing module. The acquisition module is used for acquiring peripheral image data of the vehicle. The acquisition module is also used for acquiring a first detection result and a first distance between the user and the vehicle according to the peripheral image data of the vehicle. And the processing module is used for controlling the front row seat of the vehicle to move towards the direction of the head of the vehicle and controlling the backrest of the front row seat of the vehicle to turn towards the direction of the head of the vehicle if the rear door of the vehicle is in an open state and the acquisition module acquires a first detection result to indicate that the user carries a child and the first distance is smaller than a first preset distance.

In a third aspect, an electronic device is provided that includes a processor, a memory, a communication interface, and a communication bus. The processor, the memory and the communication interface complete communication with each other through a communication bus. The memory is used for storing computer instructions. The computer instructions, when run on a processor, cause the processor to perform the method of controlling a vehicle as claimed in any one of the first aspects above.

In a fourth aspect, there is provided a computer readable storage medium having stored therein computer instructions which, when run on an electronic device, cause the electronic device to perform the method of controlling a vehicle as described in any one of the first aspects above.

In a fifth aspect, there is provided a computer program product comprising computer instructions which, when run on an electronic device, cause the electronic device to perform the method of controlling a vehicle as claimed in any one of the first aspects above.

It will be appreciated that the solutions of the second aspect to the fifth aspect provided above are all used to perform the corresponding method provided in the first aspect, and therefore, the advantages achieved by the solutions may refer to the advantages in the corresponding method provided in the foregoing, and are not described herein.

It should be understood that in the present application, the names of the control devices and the electronic devices of the vehicle described above do not constitute limitations on the devices or function modules themselves, which may appear under other names in a practical implementation. Insofar as the function of each device or function module is similar to the present invention, it is within the scope of the present disclosure and the equivalents thereof. In addition, it is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

The foregoing description is only an overview of the technical solutions of the embodiments of the present invention, and may be implemented according to the content of the specification, so that the technical means of the embodiments of the present invention can be more clearly understood, and the following specific embodiments of the present invention are given for clarity and understanding.

Drawings

The drawings are only for purposes of illustrating embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to designate like parts throughout the figures. In the drawings:

fig. 1 is a schematic hardware structure of an electronic device according to an embodiment of the present application;

fig. 2 is a schematic diagram of a control method of a vehicle according to an embodiment of the present application;

fig. 3 is a schematic flow chart of a vehicle control method according to an embodiment of the present application;

fig. 4 is a second flow chart of a vehicle control method according to the embodiment of the present application;

fig. 5 is a flowchart illustrating a control method of a vehicle according to an embodiment of the present application;

fig. 6 is a flowchart illustrating a control method of a vehicle according to an embodiment of the present application;

fig. 7 is a schematic structural diagram of a control device for a vehicle according to an embodiment of the present application.

Detailed Description

The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.

The terms "first" and "second" are used below for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, unless otherwise indicated, the meaning of "a plurality" is two or more. "A and/or B" includes the following three combinations: only a, only B, and combinations of a and B.

At present, a problem is found when many father and mother children go out, when taking care of the child and discharging into the seat after entering, parents need to help the child get on the car and sit on the seat, if the child is older, the parents also need to help the child to sit on the child safety seat, and also need to help the child to tie the safety belt for safety, in the process, the parents usually can lean into the car to help the child to sit well, in addition, many children also have the habit of getting on the car, and the back row also needs to give the child enough activity space.

In view of the foregoing, embodiments of the present application provide a control method of a vehicle. In the method, when the vehicle terminal determines that the user carries the child to get on the rear door of the vehicle, the vehicle terminal controls the front seat of the vehicle to move. It can be seen that based on the technical scheme that this application provided, can adjust the evacuation room behind the vehicle through the linkage of vehicle function, intelligence to provide good getting on experience for user and children.

The method for controlling the vehicle provided in the embodiments of the present application may be implemented by a control device of the vehicle, where the control device of the vehicle may be an electronic device or a part of the electronic device. The electronic device may be, for example, an on-board computer of the vehicle or any other viable device capable of controlling the vehicle.

Fig. 1 is a schematic structural diagram of an electronic device according to an embodiment of the present application. As shown in fig. 1, the electronic device 100 may include: at least one processor 101, communication lines 102, memory 103, and communication interface 104.

Among other things, the processor 101 may perform various functions of the electronic device 100 by running or executing software programs stored in the memory 103 and invoking data stored in the memory 103.

In a specific implementation, as an embodiment, the electronic device 100 may include one processor or multiple processors. Each of these processors may be a single-core processor (single-CPU) or a multi-core processor (multi-CPU). A processor herein may refer to one or more devices, circuits, and/or processing cores for processing data (e.g., computer program instructions).

The Memory 103 may be, but is not limited to, a Read-Only Memory (ROM) or other type of static storage device that can store static information and instructions, a random access Memory (Random Access Memory, RAM) or other type of dynamic storage device that can store information and instructions, or an electrically erasable programmable Read-Only Memory (Electrically Erasable Programmable Read-Only Memory, EEPROM), a compact disc (Compact Disc Read-Only Memory) or other optical disk storage, optical disk storage (including compact disc, laser disc, optical disc, digital versatile disc, blu-ray disc, etc.), magnetic disk storage media or other magnetic storage devices, or any other medium that can be used to carry or store desired program code in the form of instructions or data structures and that can be accessed by a computer. The memory 103 may be a stand alone device and may be coupled to the processor 101 via a communication line 102. Memory 103 may also be integrated with processor 101.

The memory 103 is used for storing a software program for executing the scheme of the application, and is controlled to be executed by the processor 101.

The communication interface 104 may be a device, such as any transceiver, for communicating with other devices or communication networks.

Communication line 102 may be an industry standard architecture (Industry Standard Architecture, ISA) bus, an external device interconnect (Peripheral Component, PCI) bus, or an extended industry standard architecture (Extended Industry Standard Architecture, EISA) bus, among others. The bus may be classified as an address bus, a data bus, a control bus, etc. For ease of illustration, only one line is shown in FIG. 1, but not only one bus or one type of bus.

The device structure shown in fig. 1 does not constitute a limitation of the electronic device 100, and the electronic device 100 may include more or less components than shown, or may combine certain components, or may have a different arrangement of components.

A method of controlling a vehicle according to an embodiment of the present application is described below with reference to the accompanying drawings.

The embodiment of the application provides a vehicle control method applied to a vehicle control device. The control device of the vehicle may be an electronic device or a part of an electronic device. Taking a control device of a vehicle as an example, referring to fig. 2, the method includes S201-S203:

s201, the electronic equipment acquires peripheral image data of the vehicle.

In one implementation, the electronic device may determine the door status data based on acquired door opening and closing sensor opening and closing detection data of the vehicle.

In the present application, in order to enable the electronic apparatus to acquire door state data of the vehicle, a door opening/closing sensor capable of detecting a door opening/closing state may be provided on a door of the vehicle. The door opening/closing sensor may be a pressure sensor or a sensor capable of detecting a door opening/closing state, such as a photoelectric sensor.

In the application, in order to enable the electronic device to acquire the peripheral image data of the vehicle, an on-board camera and/or a radar may be provided on the vehicle, and the electronic device may acquire the peripheral image data of the vehicle through the on-board camera and/or the radar.

In the embodiment of the application, the electronic device may continuously acquire the peripheral image data of the vehicle according to a certain sampling period. By way of example, the sampling period may be 10 seconds(s) or any other feasible duration.

The manner in which the electronic device obtains the peripheral image data of the vehicle may be dependent on the specific form of the electronic device. For example, if the electronic device is an on-board computer provided in the vehicle, the electronic device may acquire peripheral image data of the vehicle by controlling an on-board camera and/or radar of the vehicle. For another example, if the electronic device is a terminal that communicates with a vehicle (or a vehicle-mounted computer of the vehicle), the electronic device may send an acquisition request to the vehicle so that the vehicle acquires peripheral image data by its own vehicle-mounted camera and/or radar, and then sends the peripheral image data to the electronic device. Of course, any other practical implementation manner is possible, and the application is not particularly limited to this.

S202, the electronic equipment acquires a first detection result and a first distance between a user and the vehicle according to peripheral image data of the vehicle.

The first detection result is specifically used for indicating that the user carries a child or the user does not carry the child.

In practice, when the user carries a child closer to the vehicle, it is highly probable that the user is ready to get on the vehicle, so the electronic device needs to acquire the first distance between the user and the vehicle in addition to determining whether the user carries a child. The first distance may then be used as a measure of whether the user is ready to get on with the child, if it is determined that the user is carrying the child.

And S203, if the first detection result indicates that the user carries a child, the first distance is smaller than a first preset distance, and the rear door of the vehicle is in an open state, the electronic equipment controls the front seat of the vehicle to move towards the direction of the vehicle head, and controls the backrest of the front seat of the vehicle to turn towards the direction of the vehicle head.

When the first distance is smaller than the first preset distance, the electronic equipment can determine that the user is closer to the vehicle, and the possibility of getting on the vehicle exists. For example, the first preset distance may be 0.5 meters (m), i.e., when the first distance is less than 0.5 meters, the user may be considered to be near the vehicle to be ready to get on.

When a user brings a child close to a vehicle, the child may be first helped to sit on the back seat, or may be helped to sit on the back seat after the front seat is put on things. Therefore, the electronic equipment needs to judge that the user takes the child to get on the car before the back door through the door opening and closing sensor, then control the front seat of the car to move towards the car head direction and control the backrest of the front seat of the car to turn towards the car head direction. When the first distance is smaller than the first preset distance and the back door is in an open state, the electronic equipment controls the front-row seat of the vehicle to move towards the head direction and controls the backrest of the front-row seat of the vehicle to turn towards the head direction.

In the embodiment of the application, in order to determine whether the rear door of the vehicle (specifically, the door corresponding to the rear seat, not the trunk door corresponding to the trunk) is in an open state or a closed state (i.e., a switch state), the electronic device is acquired by a door switch sensor of the vehicle.

In the embodiment of the application, the electronic device may continuously acquire the switch state of the back door of the vehicle according to a certain sampling period. By way of example, the sampling period may be 10 seconds(s) or any other feasible duration.

The manner in which the electronic device obtains the open/close state of the rear door of the vehicle may be determined according to the specific form of the electronic device. For example, if the electronic device is an in-vehicle computer provided in a vehicle, the electronic device may acquire opening/closing detection data of a rear door of the vehicle by controlling a door opening/closing sensor of the vehicle. For another example, if the electronic device is a terminal that communicates with a vehicle (or a vehicle-mounted computer of the vehicle), the electronic device may transmit an acquisition request to the vehicle so that the vehicle acquires opening/closing detection data of the rear door by its own door opening/closing sensor and transmits the acquired opening/closing detection data to the electronic device. Of course, any other practical implementation manner is possible, and the application is not particularly limited to this.

In the embodiment of the application, in the safety consideration, the front seat should move at a proper speed in the process of moving towards the head, so as to avoid unsafe accidents caused by too fast movement. Similarly, the backrest of the front-row seat should be turned over at a proper speed in the direction of the head of the vehicle, so that unsafe accidents caused by too fast turning over are avoided.

In an implementation manner, in order to improve the use experience of the user, when the first detection result indicates that the user carries a child, the first distance is smaller than a first preset distance, and the rear door of the vehicle is in an open state, the electronic device can also control the rear-row lighting device of the vehicle to be opened, and control the voice assistant of the vehicle to play preset audio.

In the embodiment of the present application, the lighting device of the rear row includes, but is not limited to, a threshold lamp, an atmosphere lamp, a general lighting lamp, and the like. Children can feel the ceremony through the threshold lamp and the atmosphere lamp that turn on, and the user can see the interior environment of car clearly through the back row light that turns on, convenience of customers help children to sit.

The preset audio comprises the following steps: audio asked to the user and child and music the child likes set by the user. The electronic equipment controls the voice assistant to play the preset audio to ask the user and the child, and plays music liked by the child set by the user, so that an easy and pleasant atmosphere is created. Exemplary: the audio asked to the user and child may be; a small host welcome on the car, and the like.

When the vehicle is controlled to play the preset audio, the electronic equipment can also identify the age of the child according to the image data shot by the rear camera, and play the favorite music of the child with the corresponding age. For example, if the electronic device recognizes that the child is three years old, the electronic device controls the voice assistant to play "two tigers".

Based on the technical scheme provided by the embodiment of the application, the peripheral image data of the vehicle can be acquired first. And then acquiring a first detection result and a first distance between the user and the vehicle according to the peripheral image data of the vehicle. The first detection result is used for indicating that the user carries the child or does not carry the child. Finally, if the first detection result indicates that the user carries a child, the first distance is smaller than a first preset distance, and the rear door of the vehicle is opened, the front-row seat of the vehicle is controlled to move towards the direction of the vehicle head, and the backrest of the front-row seat of the vehicle is controlled to overturn towards the direction of the vehicle head. It can be seen that based on the technical scheme that this application provided, can adjust the evacuation room behind the vehicle through the linkage of vehicle function, intelligence to provide good getting on experience for user and children.

In one possible implementation, when a user brings a child close to a vehicle, the child may be assisted in sitting on the rear seat after the front seat has been put on. In this case, the distance between the user and the vehicle is also short and the front door of the vehicle is in an open state. At this time, in order to facilitate the user to place things, the front-row illumination lamp of the vehicle needs to be turned on to facilitate the user to see the front-row space clearly. Based on this, the present application may provide another embodiment of a control method of a vehicle, which may include S301 to S304, referring to fig. 3:

s301, the electronic equipment acquires peripheral image data of the vehicle.

The specific implementation of the electronic device in the embodiment of the present application to acquire the peripheral image data of the vehicle may refer to the specific implementation in S201 above. And will not be described in detail herein.

S302, the electronic equipment acquires a first detection result and a first distance between a user and the vehicle according to peripheral image data of the vehicle.

In the embodiment of the present application, the electronic device obtains the first detection result and the specific implementation of the first distance between the user and the vehicle according to the peripheral image data of the vehicle, and reference may be made to the specific implementation in S202 above. And will not be described in detail herein.

S303, if the first detection result indicates that the user carries a child, the first distance is smaller than a first preset distance, and the front door of the vehicle is in an open state, the electronic equipment controls the front-row illuminating lamp to be turned on.

In the embodiment of the application, in order to determine whether the front door of the vehicle is in an open state or a closed state, the electronic device may be acquired by a door opening and closing sensor of the vehicle. For the specific implementation, reference may be made to the specific implementation of obtaining the switch state of the rear door of the vehicle height in the foregoing embodiment, which is not described herein again.

In the case that the electronic device determines that the user is ready to get on with the child, the open/close state of the front door of the vehicle can be determined through the door open/close sensor, thereby determining whether the user has previously discharged things or directly helped the child sit on the rear seat. When the open/close state of the front door of the vehicle is the open state, it is considered that the user needs to open the front door of the vehicle first, and then assist the child in sitting on the rear seat after the front seat has been put.

Namely, when the first detection result indicates that the user carries a child, the first distance is smaller than the first preset distance, and the front door of the vehicle is in an open state, the electronic device can control the front-row illuminating lamp to be turned on. Through the opening of front-row light, the user can see the condition in the car clearly. Meanwhile, the adjustment action of the rear seat of the vehicle is not executed at first, so that the problem that the user waits due to the movement of the seat (the user can possibly wait for the seat to be moved until the completion of the movement of the seat in the middle of the movement of the seat to decide what to prevent things) is avoided, and inconvenient feeling is brought.

In some embodiments, if the electronic device determines that the user is not carrying a child but is near to the vehicle to get on, the open/close state of the front door of the vehicle is determined to be an open state by the door open/close sensor, it may be determined that the user is required to drive the vehicle or place items in the front row. At this time, in order to facilitate the user to view the specific situation of the front space, it is necessary to turn on the front lighting lamp of the vehicle.

That is, if the first detection result indicates that the user does not carry the child, the first distance is smaller than the first preset distance, and the front door of the vehicle is in an open state, the front-row illuminating lamp of the vehicle is controlled to be turned on.

And S304, if the first detection result indicates that the user carries a child, the first distance is smaller than a first preset distance, and the rear door is in an open state, the electronic equipment controls the front seat of the vehicle to move towards the direction of the head of the vehicle, and controls the backrest of the front seat of the vehicle to turn towards the direction of the head of the vehicle.

In the embodiment of the present application, S303 and S304 have no necessary sequence, S303 may be executed first, S304 may be executed first, and in particular, the sequence of executing S303 and S304 may be determined according to the opening and closing states of the front door and the rear door of the vehicle, which is not specifically limited in the embodiment of the present application.

In the embodiment of the present application, for a specific implementation of S304, reference may be made to the specific implementation in S203. And will not be described in detail herein.

Based on the technical scheme corresponding to S301-S304, firstly, the beneficial effects as can be achieved by the technical scheme corresponding to S201-S203 can be achieved. Secondly, based on the technical scheme corresponding to S303, if the front door switch state of the vehicle is an on state, the electronic device controls the front lighting lamp to be turned on. Therefore, the child can be placed in a rear-row scene after the user needs to discharge things at present, and the front-row illuminating lamp is turned on timely, so that convenience is brought to the user to get on the vehicle, and the use experience of the user is improved.

In one possible implementation, the electronic device may also determine whether movement of the front seat is required based on the current position of the front seat prior to controlling movement of the front seat of the vehicle. Based on this, the present application may also provide another embodiment of a control method of a vehicle, referring to fig. 4, the method includes S401 to S404:

s401, the electronic equipment acquires peripheral image data of the vehicle.

For the specific implementation of S401 in the embodiment of the present application, reference may be made to the specific implementation in S201 described above. And will not be described in detail herein.

S402, the electronic device acquires a first detection result and a first distance between a user and the vehicle according to peripheral image data of the vehicle.

For a specific implementation of S402 in the embodiment of the present application, reference may be made to the specific implementation in S202 described above. And will not be described in detail herein.

S403, if the first detection result indicates that the user carries the child, the first distance is smaller than a first preset distance, and the rear door is in an open state, the electronic device determines the position of the front seat.

If the first detection result indicates that the user carries the child, the first distance is smaller than the first preset distance, and the back door is in an open state, which means that the user needs to help the child to sit on the back row seat with a high probability. The electronic device also needs to determine whether the rear space is sufficient based on the current position of the front seat to further determine whether the front seat needs to be moved. The electronic device first determines the position of the front seat.

The position of the front seat refers to the position of the front seat after the vehicle finishes the previous running, or the position of the front seat of the front vehicle is implemented by the technical scheme provided by the application. This position can be considered as a front-row habit position set by the user. It will be appreciated that when the front row seat is in the front row habitual position, the user will be in a comfortable sitting position when sitting in the front row.

After the electronic device determines the position of the front seat, it is necessary to compare the position of the front seat with the calibration position to determine whether the front seat needs to be moved, i.e., to perform S404.

The calibration position refers to the position of the front seat when the front row has a certain space to enable the user to sit in the car when the rear row helps the child to sit in enough space as far as possible and the front row has a certain space to enable the user to sit in the car.

And S404, if the position of the front seat is at one side of the calibration position, which is close to the tail of the vehicle, the electronic equipment controls the front seat to move to the calibration position in the direction of the vehicle head, and controls the backrest of the front seat of the vehicle to turn over in the direction of the vehicle head.

The position of the current row of seats on the side of the nominal position near the rear of the vehicle means that the rear row of space is insufficient to support the user to assist the child in getting on the vehicle for seating and for child activity. At the moment, the electronic equipment is required to control the front seat to move to the calibration position in the direction of the head of the vehicle, so that the adjustment of the rear evacuation space is realized.

In the process that the front seat moves to the calibration position in the direction of the head of the vehicle, the front seat should move at a uniform speed, so that unsafe accidents caused by too fast movement are avoided. Similarly, the backrest of the front-row seat should be turned over at a proper speed in the direction of the head of the vehicle, so that unsafe accidents caused by too fast turning over are avoided.

If the position of the front seat is at one side of the calibration position, which is close to the head, the habit position of the front seat set by the user is at one side of the calibration position, which is close to the head, and the rear evacuation space is enough to support the user to help the child to get on the vehicle for sitting and the child to move, the rear evacuation space does not need to be adjusted, the electronic equipment does not need to control the front seat to move, and only the backrest of the front seat of the vehicle needs to be controlled to overturn towards the head. Therefore, if the position of the front seat is at one side of the calibration position, which is close to the vehicle head, the electronic equipment controls the front seat not to move, and the rear space is kept unchanged.

Of course, the backrest calibration position can be also included in practice, which specifically refers to the position of the backrest of the front-row seat in the calibration position, so that the user can be ensured to have enough space for helping the child to sit in the rear row, and the front row also has a certain space for allowing the user to sit in the backrest of the front-row seat in the vehicle. In this case, the electronic device needs to determine whether the rear space is sufficient according to the current position of the front seat, so as to further determine whether the back of the front seat needs to be moved, and also needs to determine whether the rear space is sufficient according to the current position of the back of the front seat, so as to further determine whether the back of the front seat needs to be moved. The specific implementation of this determination process may refer to the specific implementation of determining whether to move the position of the front seat according to the current position of the front seat, which is not specifically described in the present application.

Based on the technical schemes corresponding to S401-S404, the beneficial effects as can be achieved by the technical schemes corresponding to S201-S203 can be achieved first. Next, based on the technical solutions corresponding to S403-S404, the electronic device may further determine whether the front seat moves according to the current position of the front seat. Therefore, the front seat of the vehicle can be adjusted under more proper conditions, the front seat is adjusted to a more proper position, and the use experience of a user is improved.

In one possible implementation, in the case where the child is finished sitting, the driver or the user sitting in the secondary drive needs means to be able to see the current situation of the child in time with a high probability. Based on this, the present application may also provide another embodiment of a control method of a vehicle, referring to fig. 5, the method includes S501-S505:

s501, the electronic equipment acquires peripheral image data of the vehicle.

Specific implementation of the electronic device in the embodiment of the present application to obtain the door status data of the vehicle and the peripheral image data of the vehicle may refer to the specific implementation in S201, which is not described herein.

S502, the electronic equipment acquires a first detection result and a first distance between a user and the vehicle according to peripheral image data of the vehicle.

For the specific implementation of S502 in the embodiment of the present application, reference may be made to the specific implementation of S202 described above, and the embodiment of the present application is not described herein again.

S503, if the first detection result indicates that the user carries a child, the first distance is smaller than a first preset distance, and the rear door is in an open state, the electronic device controls the front seat of the vehicle to move towards the direction of the head, and controls the backrest of the front seat of the vehicle to turn towards the direction of the head.

For the specific implementation of S503 in the embodiment of the present application, reference may be made to the specific implementation in S203 or the specific implementation of S403 to S404, which are not described herein.

And S504, if the child is determined to be sitting, the electronic equipment controls a rear camera in the vehicle to acquire image data of the child.

After the electronic equipment adjusts the front seat, the user helps the child sit on the rear seat and the child is assisted to wear the safety belt, and then the child is considered to be sitting. When the child is determined to be sitting, the user finishes getting on the vehicle to sit in front of the vehicle.

When the user finishes sitting in the front row of the vehicle, the user turns around to watch the rear-row children from time to time because the user may be concerned about the state of the children sitting in the vehicle.

For example, if the user is a driver, the user turns his head to watch the rear child from time to time, which is very likely to cause traffic accidents. If the user sits in the secondary driver, the user turns his head to the rear child from time to time, which is very inconvenient.

In order to allow the user to conveniently view the rear children. In the embodiment of the application, after the child is determined to be sitting, the electronic device can control the rear-row camera to acquire the image data of the child, and then the image data can be displayed on the front-row display device for the user to check.

In this embodiment of the present application, in order to better acquire image data of a rear-row child, the position of the rear-row camera of the vehicle may be on the back of the front-row seat, or may be any other feasible position that may be used to completely acquire image data of the child, such as the roof of the rear-row of the vehicle.

The manner in which the electronic device controls the rear camera to acquire the image data of the child may be determined according to the specific form of the electronic device. For example, if the electronic device is a vehicle-mounted computer arranged in the vehicle, the electronic device can acquire the image data of the child by controlling a rear camera of the vehicle. For another example, if the electronic device is a terminal that communicates with a vehicle (or a vehicle-mounted computer of the vehicle), the electronic device may send an acquisition request to the vehicle so that the vehicle acquires image data of the child through its own ground rear camera and then sends the image data to the electronic device.

S505, the electronic device transmits the image data of the child to a front-row vehicle-mounted display device of the vehicle for display.

The electronic equipment transmits the image data of the children shot by the rear-row cameras of the vehicle to the front-row vehicle-mounted display equipment for display, so that the user can look at the rear-row children without turning the head at any time, and the user can directly look at the state of the rear-row children through the front-row vehicle-mounted display equipment.

If the user is a driver, the user can directly check the state of the rear-row children through the front-row vehicle-mounted display device. The occurrence of traffic accidents caused by the fact that a user turns to watch the rear-row children from time to time when driving the vehicle is avoided. If the user sits on the auxiliary driver, the user can directly check the state of the rear-row children through the front-row vehicle-mounted display equipment, and the user can see the rear-row children without turning the head at any time, so that the sitting experience of the user is improved.

In the embodiment of the application, in order to facilitate the user to view the image data of the child, the front-row vehicle-mounted display device may be a central control display device, or may be any other vehicle-mounted device such as a multifunctional vehicle-mounted display device, which may facilitate the user to view the image data of the child.

Based on the technical schemes corresponding to S501-S505, the beneficial effects as can be achieved by the technical schemes corresponding to S201-S203 can be achieved. And secondly, based on the technical scheme corresponding to S504-S505, the electronic equipment can also acquire the image data of the child through the rear-row camera and transmit the image data to the front-row vehicle-mounted display equipment for display, so that the state of the rear-row child is checked by a user, the occurrence probability of safety accidents caused by the fact that the user looks at the rear-row child is reduced, and the use experience of the user is improved.

In one possible implementation, the electronic device may determine that the child is finished sitting through any feasible detection data. Based on this, the present application may also provide another embodiment of a control method of a vehicle, referring to fig. 6, the method includes S601 to S607:

s601, the electronic equipment acquires peripheral image data of the vehicle.

For the specific implementation of S601 in the embodiment of the present application, reference may be made to the specific implementation of S201, which is not described herein.

S602, the electronic equipment acquires a first detection result and a first distance between a user and the vehicle according to peripheral image data of the vehicle.

For the specific implementation of S602 in the embodiment of the present application, reference may be made to the specific implementation in S202 described above, and the embodiment of the present application is not described herein again.

And S603, if the first detection result indicates that the user carries a child, the first distance is smaller than a first preset distance, and the back door switch state is in an open state, the electronic equipment controls the front seat of the vehicle to move towards the direction of the head of the vehicle, and controls the backrest of the front seat of the vehicle to turn towards the direction of the head of the vehicle.

For the specific implementation of S603 in the embodiment of the present application, reference may be made to the specific implementation in S203, which is not described herein.

S604, the electronic equipment acquires detection data.

The detection data comprise shooting data of a rear camera. In some embodiments, the detection data may also include pressure sensor data for a rear seat of the vehicle.

In the embodiment of the application, the electronic device can determine whether a child exists in the rear row in an image recognition mode through shooting data of the rear-row camera, and judge whether the child is belted well under the condition that the child exists.

In some embodiments, if the detection data further includes pressure sensor data of a rear seat of the vehicle, the electronic device may acquire a weight born by the rear seat through the pressure sensor of the rear seat, and determine that the child is on the rear seat of the vehicle according to the weight born by the rear seat. For example, a child may be considered to be present in a rear seat of a vehicle when the rear seat is subjected to a weight of between 10 kilograms (kg) and 40 kg. Meanwhile, the electronic equipment can also acquire shooting data of the rear-row cameras, and the safety belt of the child is recognized to be tied according to the shooting data of the rear-row cameras.

And S605, if the electronic equipment determines that the child exists on the rear-row seat of the vehicle according to the detection data and the safety belt of the child is tied, determining that the child is sitting.

Wherein the child should also be belted for safety when sitting in the rear seat. The electronic device needs to determine not only that there is a child in the rear seat of the vehicle, but also that the child's seat belt is already fastened to determine that the child is finished sitting in the rear seat.

In one implementation, the electronic device determines that a child is present on a rear seat of the vehicle according to pressure sensor data of the rear seat, and determines that the child is seated on the rear seat when it is determined that the child's seat belt is fastened according to photographing data of the rear camera.

In another implementation manner, the electronic device determines that a child is present on the rear seat according to the photographing data of the rear camera, and when the safety belt of the child is fastened, the electronic device can determine that the child is seated on the rear seat.

In other possible implementations, the electronic device may also determine whether the state of the seat belt is unfastened or fastened through the seat belt sensor after determining that there is a child on the rear seat of the vehicle through the pressure sensor data of the rear seat. When the state of the seat belt is fastened, the child's seat belt can be considered to be fastened. The seat belt sensor should be a seat belt sensor corresponding to a rear seat on which a child sits.

And S606, if the child is determined to be sitting, the electronic equipment controls a rear camera in the vehicle to acquire the image data of the child.

For a specific implementation of S606 in the embodiment of the present application, reference may be made to the specific implementation in S504, which is not described herein.

In addition, if it is determined that the child is not sitting completely, the vehicle can be controlled to output alarm information to instruct the user to help the child. In this way, the possibility of a child accident can be reduced.

S607, the electronic device transmits the image data of the child to a front-row vehicle-mounted display device of the vehicle for display.

For the specific implementation of S607 in the embodiment of the present application, reference may be made to the specific implementation of S505, which is not described herein.

Based on the technical schemes corresponding to S601-S607, the beneficial effects as achieved by the technical schemes corresponding to S201-S203 can be achieved first. Secondly, based on the technical scheme corresponding to S604-S605, the electronic device can also determine that the child is sitting according to the detection data and the state of the safety belt, and further determine the time for acquiring the shooting image of the child. Therefore, under the condition that the child is finished, the shooting image of the child can be timely obtained, the user can be guaranteed to timely see the image of the rear-row child, the user can check the state of the rear-row child, the occurrence probability of safety accidents caused by the fact that the user looks at the rear-row child is reduced, and the use experience of the user is improved.

It will be appreciated that, in order to achieve the above-mentioned functions, the electronic device includes corresponding hardware structures and/or software modules for performing the respective functions. Those of skill in the art will readily appreciate that the elements and algorithm steps of the examples described in connection with the embodiments disclosed herein may be implemented as hardware or combinations of hardware and computer software. Whether a function is implemented as hardware or computer software driven hardware depends upon the particular application and design constraints imposed on the solution. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the embodiments of the present application.

The embodiment of the application also provides a control device of the vehicle under the condition that each function module is divided by corresponding each function. Fig. 7 is a schematic structural diagram of a control device for a vehicle according to an embodiment of the present application. The apparatus may include: an acquisition module 701 and a processing module 702.

Wherein, the acquiring module 701 is configured to acquire peripheral image data of a vehicle; the door status data includes: a back door open/close state; the acquiring module 701 is further configured to acquire a first detection result and a first distance between the user and the vehicle according to peripheral image data of the vehicle; the processing module 702 is configured to, if the back door of the vehicle is in an open state, control the front seat of the vehicle to move toward the head direction and control the backrest of the front seat of the vehicle to turn toward the head direction if the first detection result obtained by the obtaining module 701 indicates that the user carries a child and the first distance is smaller than the first preset distance.

In one possible implementation, the processing module is further configured to: if the front door of the vehicle is in an open state, the first detection result obtained by the obtaining module 701 indicates that the user carries a child, and the first distance is smaller than the first preset distance, then the front-row illumination lamp of the vehicle is controlled to be turned on.

In one possible design, the processing module 702 is further configured to: if the front door of the vehicle is in an open state, the first detection result obtained by the obtaining module 701 indicates that the user does not carry a child, and the first distance is smaller than the first preset distance, then the front-row illumination lamp of the vehicle is controlled to be turned on.

In one possible design, the processing module 702 is further configured to: if the back door of the vehicle is in an open state, the first detection result obtained by the obtaining module 701 indicates that the user carries a child, the first distance is smaller than the first preset distance, and then the back row lighting device of the vehicle is controlled to be turned on, and the vehicle is controlled to play preset audio.

In one possible design, the processing module 702 is further configured to, before controlling the front seat of the vehicle to move toward the head of the vehicle: determining the position of a front seat; and if the position of the front seat is at one side of the calibration position, which is close to the tail of the vehicle, controlling the front seat to move to the calibration position in the direction of the vehicle head.

In one possible design, the processing module 702 is further configured to: if the child is determined to be sitting, controlling a rear camera in the vehicle to acquire image data of the child; the image data of the child is transmitted to a front-row vehicle-mounted display device of the vehicle for display.

In one possible design, the obtaining module 701 is further configured to obtain detection data; the detection data comprise shooting data of a rear camera; the processing module 701 is further configured to determine that the child is sitting if it is determined that the child is present on the rear seat of the vehicle and the seat belt of the child is fastened according to the detection data acquired by the acquiring module 701.

In one possible design, the obtaining module 701 is specifically configured to: peripheral image data of the vehicle is acquired through an onboard camera and/or radar of the vehicle.

The specific manner in which each module performs the operation and the corresponding advantageous effects of the control device for a vehicle in the foregoing embodiment are described in detail in the foregoing embodiment of the control method for a vehicle, and will not be described in detail here.

Embodiments of the present application also provide a computer-readable storage medium storing computer instructions. When the computer instructions are run on the electronic device, the electronic device is caused to perform the control method of the vehicle in the method embodiment described above.

For example, the computer readable storage medium may be Read-Only Memory (ROM), random-access Memory (Random Access Memory, RAM), compact disc Read-Only Memory (CD-ROM), magnetic tape, floppy disk, optical data storage device, and the like.

The present application also provides a computer program product containing computer instructions, which when executed on an electronic device, cause the electronic device to perform the method for controlling a vehicle in the method embodiment described above.

The electronic device, the computer readable storage medium, or the computer program product provided in the embodiments of the present application are configured to perform the corresponding methods provided above, and therefore, the advantages achieved by the electronic device, the computer readable storage medium, or the computer program product may refer to the advantages of the corresponding methods provided above, which are not described herein.

From the foregoing description of the embodiments, it will be apparent to those skilled in the art that, for convenience and brevity of description, only the above-described division of functional modules is illustrated, and in practical applications, the above-described functional allocation may be performed by different functional modules, that is, the internal structure of the apparatus (e.g., electronic device) is divided into different functional modules, so as to perform all or part of the functions described above. The specific operation of the above-described system, apparatus (e.g., electronic device) and unit may refer to the corresponding process in the foregoing method embodiment, which is not described herein.

In several embodiments provided herein, it should be understood that the disclosed systems, apparatuses (e.g., electronic devices) and methods may be implemented in other ways. For example, the above-described embodiments of an apparatus (e.g., an electronic device) are merely illustrative, e.g., the division of the modules or units is merely a logical functional division, and there may be additional divisions when actually implemented, e.g., multiple units or components may be combined or integrated into another system, or some features may be omitted or not performed. Alternatively, the coupling or direct coupling or communication connection shown or discussed with each other may be an indirect coupling or communication connection via some interfaces, devices or units, which may be in electrical, mechanical or other form.

The units described as separate units may or may not be physically separate, and units shown as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

In addition, each functional unit in each embodiment of the present application may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit. The integrated units may be implemented in hardware or in software functional units.

The integrated units, if implemented in the form of software functional units and sold or used as stand-alone products, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present application may be embodied essentially or in part or all of the technical solution or in part in the form of a software product stored in a storage medium, including instructions to cause a computer device (which may be a personal computer, a server, or a network device, etc.) or a processor to perform all or part of the steps of the methods described in the various embodiments of the present application. And the aforementioned storage medium includes: flash memory, removable hard disk, read-only memory, random access memory, magnetic or optical disk, and the like.

The foregoing is merely specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the present application, and the changes and substitutions are intended to be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. A control method of a vehicle, characterized by comprising:

acquiring peripheral image data of the vehicle;

acquiring a first detection result and a first distance between a user and the vehicle according to the peripheral image data of the vehicle;

if the first detection result indicates that the user carries a child, the first distance is smaller than a first preset distance, and the rear door of the vehicle is in an open state, the front seat of the vehicle is controlled to move towards the direction of the vehicle head, and the backrest of the front seat of the vehicle is controlled to overturn towards the direction of the vehicle head.

2. The method according to claim 1, wherein after the acquiring the first detection result and the first distance between the user and the vehicle from the peripheral image data of the vehicle, the method further comprises:

And if the first detection result indicates that the user carries a child, the first distance is smaller than the first preset distance, and the front door of the vehicle is in an open state, controlling a front-row illuminating lamp of the vehicle to be turned on.

3. The method according to claim 1, wherein after the acquiring the first detection result and the first distance between the user and the vehicle from the peripheral image data of the vehicle, the method further comprises:

and if the first detection result indicates that the user does not carry the child, the first distance is smaller than the first preset distance, and the front door of the vehicle is in an open state, controlling a front-row illuminating lamp of the vehicle to be turned on.

4. The method according to claim 1, wherein the method further comprises:

if the first detection result indicates that the user carries a child, the first distance is smaller than the first preset distance, and the rear door of the vehicle is in an open state, the rear-row lighting device of the vehicle is controlled to be turned on, and the vehicle is controlled to play preset audio.

5. The method of any one of claims 1-4, wherein prior to said controlling movement of the front seat of the vehicle in the direction of the head, the method further comprises:

Determining a position of the front seat;

the control of the front row seat of the vehicle to move toward the direction of the vehicle head includes:

and if the position of the front seat is at one side of the calibration position, which is close to the tail of the vehicle, controlling the front seat to move to the calibration position towards the direction of the vehicle head.

6. The method according to claim 1, wherein the method further comprises:

if the child is determined to be sitting, controlling a rear camera in the vehicle to acquire image data of the child;

and transmitting the image data of the child to a front-row vehicle-mounted display device of the vehicle for display.

7. The method of claim 6, wherein the method further comprises:

acquiring detection data; the detection data comprise shooting data of the rear-row cameras;

and if the child is determined to be on the rear seat of the vehicle according to the detection data and the safety belt of the child is tied, determining that the child is sitting.

8. The method of any one of claims 1-4, wherein the acquiring peripheral image data of the vehicle comprises:

and acquiring peripheral image data of the vehicle through a vehicle-mounted camera and/or radar of the vehicle.

9. A control device of a vehicle, characterized by comprising:

an acquisition module for peripheral image data of the vehicle;

the acquisition module is also used for acquiring a first detection result and a first distance between a user and the vehicle according to the peripheral image data of the vehicle;

and the processing module is used for controlling the front row seat of the vehicle to move towards the direction of the head of the vehicle and controlling the backrest of the front row seat of the vehicle to turn towards the direction of the head of the vehicle if the rear door of the vehicle is in an open state and the first detection result obtained by the obtaining module indicates that the user carries a child and the first distance is smaller than a first preset distance.

10. An electronic device, comprising: the device comprises a processor, a memory, a communication interface and a communication bus, wherein the processor, the memory and the communication interface complete communication with each other through the communication bus;

the memory is configured to hold at least one executable instruction that causes the processor to perform the operations of the control method of the vehicle of any one of claims 1-8.