Vehicle control method, vehicle control device and system

Abstract

The invention discloses a vehicle control method, a vehicle control device and a vehicle control system, and belongs to the technical field of intelligent vehicles. A specific embodiment of the method comprises the following steps: receiving a light beam emitted by external equipment through a light sensor mounted on a vehicle, determining attribute information of the light beam, and sending the attribute information of the light beam to a vehicle machine system; identifying a first control instruction indicated by the attribute information of the light beam through the vehicle machine system; and controlling an intelligent interaction system of the vehicle to execute the operation indicated by the first control instruction through the vehicle machine system. According to the embodiment of the invention, the vehicle is controlled by using the light beam based on the mapping relation between the light beam information and the control instruction, the flexibility and reliability of vehicle control are improved, and the intelligent vehicle use experience is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of intelligent vehicles, and in particular to a vehicle control method, a vehicle control device and a system. Background Art

[0002] With the development and popularization of smart vehicles, the scenarios for intelligent control of smart vehicles are becoming more and more diverse.

[0003] At present, smart devices (such as mobile terminals and other smart vehicles) usually rely on various wireless communication protocols to control smart vehicles. For example, a vehicle sends information or control instructions to other vehicles through wireless communication. For example, the control instructions sent by smart devices control the vehicle to start the refrigeration system, ground projection, lock the vehicle, etc. In an environment with no signal or weak signal, the vehicle cannot be controlled by smart devices, affecting the user's smart experience. Summary of the invention

[0004] In view of this, the present invention provides a vehicle control method, a vehicle control device and a system, which can receive a light beam emitted by an external device through a light sensor installed on the vehicle, determine the attribute information of the light beam, and send the attribute information of the light beam to the vehicle system; identify the first control instruction indicated by the attribute information of the light beam through the vehicle system; and control the intelligent interactive system of the vehicle through the vehicle system to execute the operation indicated by the first control instruction. The embodiment of the present invention uses the light beam to control the vehicle based on the mapping relationship between the light beam information and the control instruction, thereby improving the flexibility and reliability of vehicle control and enhancing the intelligent vehicle experience.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0006] In a first aspect, the present invention provides a vehicle control method, comprising: receiving a light beam emitted by an external device through a light sensor installed on the vehicle, determining attribute information of the light beam, and sending the attribute information of the light beam to a vehicle system; identifying a first control instruction indicated by the attribute information of the light beam through the vehicle system; and controlling the intelligent interactive system of the vehicle through the vehicle system to execute the operation indicated by the first control instruction.

[0007] Optionally, the attribute information of the light beam includes at least two of the number of light beams, the emission duration of each light beam and the time interval between multiple light beams; the vehicle control method also includes: configuring a first mapping relationship between multiple attribute information of the light beam and control instructions for the vehicle system; identifying the first control instruction indicated by the attribute information of the light beam through the vehicle system includes: using the first mapping relationship to identify the first control instruction indicated by the attribute information of the light beam.

[0008] Optionally, the attribute information of the light beam is set based on the Morse code; the vehicle control method also includes: establishing a second mapping relationship between the Morse code and the control instruction in the vehicle system; the first control instruction indicated by the attribute information of the light beam identified by the vehicle system includes: searching for a target Morse code matching the attribute information of the light beam through the vehicle system, and determining a first control instruction corresponding to the target Morse code based on the second mapping relationship.

[0009] Optionally, the vehicle control method further includes: the vehicle system provides a plurality of second control instructions for other surrounding vehicles in response to controlling the other surrounding vehicles; and when receiving a trigger for any of the second control instructions, driving the vehicle's lights to emit a plurality of light beams matching the second control instructions.

[0010] Optionally, the vehicle control method further includes: obtaining the distance between the vehicle and other surrounding vehicles; when the distance is lower than a set distance threshold, executing the step of driving the vehicle's headlights to emit multiple light beams matching the second control instruction; otherwise shortening the distance between the vehicle and other surrounding vehicles.

[0011] Optionally, in the case that the external device is a terminal device, before the vehicle system identifies the first control instruction indicated by the attribute information of the light beam, it further includes: identifying the authorization attribute information of the authorized light beam emitted by the external device through the vehicle system, and determining whether the authorization attribute information matches the preset authorization password information; if they match, executing the step of identifying the first control instruction indicated by the attribute information of the light beam; otherwise, ignoring the light beam.

[0012] Optionally, the intelligent interaction system of the vehicle includes one or more of a lock interaction system, an air conditioning interaction system, an engine interaction system, and a ground projection interaction system.

[0013] In a second aspect, an embodiment of the present invention provides a vehicle control device, including:

[0014] A light sensor, which is used to receive a light beam emitted by an external device, determine attribute information of the light beam, and send the attribute information of the light beam to the vehicle system;

[0015] The vehicle system is used to identify the first control instruction indicated by the attribute information of the light beam; and control the intelligent interactive system of the vehicle to execute the operation indicated by the first control instruction.

[0016] Optionally, the attribute information of the light beam includes at least two of the number of light beams, the emission duration of each light beam and the time interval between multiple light beams; the vehicle control device is also used to configure a first mapping relationship between multiple attribute information of the light beam and control instructions for the vehicle system; the first control instruction indicated by the attribute information of the light beam identified by the vehicle system includes: using the first mapping relationship to identify the first control instruction indicated by the attribute information of the light beam.

[0017] Optionally, the attribute information of the light beam is set based on the Morse code; the vehicle control device is also used to establish a second mapping relationship between the Morse code and the control instruction in the vehicle system; the first control instruction indicated by the attribute information of the light beam identified by the vehicle system includes: searching for a target Morse code matching the attribute information of the light beam through the vehicle system, and determining a first control instruction corresponding to the target Morse code based on the second mapping relationship.

[0018] Optionally, the vehicle control device is further used for the vehicle system to respond to controlling other surrounding vehicles and provide multiple second control instructions for the other surrounding vehicles; when receiving a trigger for any of the second control instructions, driving the vehicle's headlights to emit multiple light beams matching the second control instructions.

[0019] Optionally, the vehicle control device is further used to obtain the distance between the vehicle and other surrounding vehicles; when the distance is lower than a set distance threshold, execute the step of driving the vehicle's headlights to emit multiple light beams matching the second control instruction; otherwise, shorten the distance between the vehicle and other surrounding vehicles.

[0020] Optionally, in the case that the external device is a terminal device, before the vehicle system identifies the first control instruction indicated by the attribute information of the light beam, the vehicle control device is further used to identify the authorization attribute information of the authorized light beam emitted by the external device through the vehicle system, and determine whether the authorization attribute information matches the preset authorization password information; if they match, execute the step of identifying the first control instruction indicated by the attribute information of the light beam; otherwise, ignore the light beam.

[0021] Optionally, the vehicle control device includes the vehicle's intelligent interaction system, including one or more of a lock interaction system, an air conditioning interaction system, an engine interaction system, and a ground projection interaction system.

[0022] In a third aspect, an embodiment of the present invention provides a vehicle control system, comprising: a vehicle control device as described in the second aspect and an external device, wherein the external device is used to emit multiple light beams matching the third control instruction to the vehicle based on a mapping relationship between preset multiple attribute information and a third control instruction.

[0023] In a fourth aspect, an embodiment of the present invention provides an electronic device, including:

[0024] one or more processors;

[0025] a storage device for storing one or more programs,

[0026] When the one or more programs are executed by the one or more processors, the one or more processors implement the vehicle control method as described above in the embodiment of the present invention.

[0027] In a fifth aspect, an embodiment of the present invention provides a computer-readable storage medium on which a computer program for implementing a vehicle control method is stored. When the computer program is executed by an on-board processor, the vehicle control method of the embodiment of the present invention is implemented.

[0028] The technical solution of the above invention has the following advantages or beneficial effects: it can receive the light beam emitted by the external device through the light sensor installed on the vehicle, determine the attribute information of the light beam, and send the attribute information of the light beam to the vehicle system; identify the first control instruction indicated by the attribute information of the light beam through the vehicle system; control the intelligent interactive system of the vehicle through the vehicle system to execute the operation indicated by the first control instruction. The embodiment of the present invention uses the light beam to control the vehicle based on the mapping relationship between the light beam information and the control instruction, which improves the flexibility and reliability of vehicle control, enhances the intelligent vehicle experience, and overcomes the problem that the vehicle cannot be controlled by an intelligent device in an environment with no signal or weak signal in the existing vehicle control method. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 is a flow chart of a vehicle control method provided according to an embodiment of the present invention;

[0030] Figure 2A is a schematic diagram of a vehicle control scenario provided according to an embodiment of the present invention;

[0031] Figure 2B is a schematic diagram of a vehicle control scenario provided according to an embodiment of the present invention;

[0032] Figure 3 is a structural schematic diagram of a vehicle control device provided according to an embodiment of the present invention;

[0033] Figure 4is a vehicle control system architecture diagram suitable for implementing an embodiment of the present invention;

[0034] Figure 5 It is a schematic diagram of the structure of a computer system suitable for implementing the embodiment of the present invention. DETAILED DESCRIPTION

[0035] The following is a description of exemplary embodiments of the present invention in conjunction with the accompanying drawings, including various details of the embodiments of the present invention to facilitate understanding, which should be considered as merely exemplary. Therefore, it should be recognized by those of ordinary skill in the art that various changes and modifications may be made to the embodiments described herein without departing from the scope and spirit of the present invention. Similarly, for clarity and conciseness, the description of well-known functions and structures is omitted in the following description.

[0036] It should be pointed out that the embodiments of the present invention and the technical features therein may be combined with each other without conflict.

[0037] In addition, the terms "first", "second", "third", etc. included in the embodiments of the present invention are used to distinguish similar objects, and are not necessarily used to describe a specific number or sequence. It should be understood that the terms used in this way can be interchangeable under appropriate circumstances. This is just a way of distinguishing objects with the same attributes when describing them in the embodiments of the present invention.

[0038] Furthermore, the vehicle involved in the embodiment of the present invention may be an internal combustion engine vehicle using an engine as a power source, a hybrid vehicle using an engine and an electric motor as a power source, an electric vehicle using an electric motor as a power source, or the like.

[0039] Figure 1 A schematic diagram showing the main steps of the vehicle control method provided by the embodiment of the present invention is shown:

[0040] Step S101: receiving a light beam emitted by an external device through a light sensor installed in the vehicle, determining attribute information of the light beam, and sending the attribute information of the light beam to a vehicle system.

[0041] Step S102: identifying, by the vehicle system, a first control instruction indicated by the attribute information of the light beam.

[0042] Specifically, the embodiment of the present invention provides that a vehicle recognizes light beams through a light sensor, and multiple light beams can carry control instructions for the vehicle, thereby controlling an intelligent interactive system inside the vehicle. The light sensor can be set at multiple locations inside the vehicle, such as the rear of the vehicle, the front windshield, the left and right doors of the vehicle, etc., and can receive light beams emitted from different directions.

[0043] Furthermore, the external device is a device that can emit a light beam, such as: other vehicles (using headlights to emit light beams), smart terminals (using light-emitting components to emit light beams), etc.

[0044] Furthermore, one or more light sensors arranged in the vehicle receive light beams emitted by an external device and determine attribute information of the light beams, wherein the attribute information of the light beams includes at least two of the number of light beams, the emission duration of each light beam and the time interval between multiple light beams; since light beams are used to indicate control instructions, the vehicle control method also includes: configuring a mapping relationship between multiple attribute information of the light beams and control instructions for the vehicle system; for example: the attribute information of the light beams includes multiple attribute information including the number of light beams being 8, the emission duration of each light beam being long, short, long, long, short, short, long, long, and the interval between every two light beams being 1 second, and the like, and the attribute information is used to indicate and control the vehicle to project a set pattern onto the ground.

[0045] Among them, the correspondence between the attribute information of the light beam and the control instruction can be pre-stored in the vehicle system, that is, the mapping relationship between the various attribute information of the light beam and the control instruction is configured for the vehicle system; thereby, the first control instruction indicated by the attribute information of the light beam is identified by using the first mapping relationship. That is, the attribute information of the light beam includes at least two of the number of light beams, the emission duration of each light beam, and the time interval between multiple light beams; the vehicle control method also includes: configuring the first mapping relationship between the various attribute information of the light beam and the control instruction for the vehicle system; the identifying the first control instruction indicated by the attribute information of the light beam through the vehicle system includes: using the first mapping relationship to identify the first control instruction indicated by the attribute information of the light beam.

[0046] In an embodiment of the present invention, the method for configuring the mapping relationship between various attribute information of the light beam and the control instruction is as follows:

[0047] The first method: configuring a first mapping relationship between various attribute information of the light beam and the control instructions according to a custom rule.

[0048] For example: in the vehicle's on-board system, the attribute information of the light beam "short, short, short, long, long, long, short, long" (including the number of light beams, light beam emission duration, emission interval, etc.) is set through custom rules and mapped to control instruction A, and control instruction A controls the vehicle to turn on the air conditioning interactive system.

[0049] For another example, the light beam attribute information "long, long, short, short, long, long, short" (including the number of light beams, light beam emission duration, emission interval, etc.) is set in the vehicle system and mapped to control instruction B. Control instruction B controls the vehicle to start the ground projection interactive system, for example, an image with sea wave special effects will be projected on the ground. Furthermore, different images can be projected through different light beam attribute information.

[0050] The second method is to configure a first mapping relationship between various attribute information of the light beam and the control instructions according to the Morse code standard.

[0051] That is, the attribute information of the light beam is set based on the Morse code; the vehicle control method also includes: establishing a second mapping relationship between the Morse code and the control instruction in the vehicle system; the first control instruction indicated by the attribute information of the light beam identified by the vehicle system includes: searching for a target Morse code matching the attribute information of the light beam through the vehicle system, and determining a first control instruction corresponding to the target Morse code based on the second mapping relationship.

[0052] Specifically, Morse code, also known as Morse code, is a signal code that is intermittent and expresses different English letters, numbers and punctuation marks through different arrangement orders; thus, the attribute information of the light beam (including the number of light beams, light beam emission duration, emission interval, etc.) can be set according to the characters indicated by the Morse code, so that the attribute information of the light beam indicates the character corresponding to the control instruction, thereby establishing a second mapping relationship between the Morse code and the control instruction.

[0053] Further, in an embodiment of the present invention, the external device may be other surrounding vehicles or a smart terminal. In the case where the external device is a smart terminal (smart phone, smart tablet, etc.), in order to improve the control safety of the vehicle, firstly, the smart terminal is authorized. The authorization method is that the smart terminal sends an authorization beam to the vehicle through a light-emitting component (such as an LED lamp), and the authorization beam contains preset authorization attribute information (for example, password information corresponds to: long, short, long, long, short, short, short, long). When the vehicle system determines that the authorization attribute information of the authorization beam emitted by the smart terminal matches the preset authorization password information, it determines that the authorization is passed, that is, the subsequent step of identifying the control instruction is performed, otherwise the light beam emitted by the smart terminal is ignored, thereby improving the safety of vehicle control. That is, in the case where the external device is a terminal device, before the vehicle system identifies the first control instruction indicated by the attribute information of the light beam, it further includes: identifying the authorization attribute information of the authorization beam emitted by the external device through the vehicle system, and judging whether the authorization attribute information matches the preset authorization password information; if it matches, the step of identifying the first control instruction indicated by the attribute information of the light beam is performed; otherwise, the light beam is ignored. By authorizing smart terminals, the security and reliability of vehicle control are improved.

[0054] The embodiment of the invention controls the vehicle by utilizing the mapping relationship between the attribute information of the light beam (customized or determined based on Morse code) and the control instructions, thereby improving the flexibility and reliability of vehicle control and enhancing the smart car-using experience; and for newly added control instructions, it is only necessary to set the mapping relationship between the control instructions and the attribute information of the light beam, thereby improving the scalability and flexibility of generating control instructions for the light beam, thereby improving the control efficiency of the vehicle.

[0055] Step S103: Controlling the intelligent interactive system of the vehicle through the vehicle-machine system to execute the operation indicated by the first control instruction.

[0056] Specifically, the intelligent interaction system of the vehicle includes one or more of a lock interaction system, an air conditioning interaction system, an engine interaction system, and a ground projection interaction system. The vehicle can be unlocked and locked by different control instructions for the lock interaction system; the air conditioning can be turned on, off, and the temperature can be adjusted by different control instructions for the lock interaction system; the vehicle can be started and stopped by different control instructions for the engine interaction system; and the vehicle can be projected on the ground outside the vehicle (the ground in any direction around the vehicle) by different control instructions for the ground projection interaction system.

[0057] The embodiment of the invention controls the vehicle by utilizing the mapping relationship between the attribute information of the light beam (customized or determined based on Morse code) and the control instruction, thereby improving the scene richness and control precision for the vehicle control.

[0058] Combine the following Figure 2A and Figure 2B The schematic diagrams illustrate two vehicle control scenarios provided by embodiments of the present invention.

[0059] like Figure 2A As shown, the controlled vehicle is vehicle 201A; a plurality of light sensors 202A are provided at different positions of vehicle 201A, the external device emitting the light beam is vehicle 204A, and vehicle 204A emits a light beam 203A to vehicle 201A through the headlights.

[0060] In an embodiment of the present invention, the external device for emitting a light beam is a vehicle 204A, and the attribute information of the light beams for controlling other surrounding vehicles can be automatically generated by code, so as to control other surrounding vehicles through control instructions with a mapping relationship with the attribute information of the light beam. Similarly, the attribute information of the light beams for controlling other vehicles can also be automatically generated by code for a smart terminal. In one scenario, the execution code can automatically convert the Chinese command input by the member into the attribute information of the light beam (Morse code); for example: the vehicle system in vehicle 204A receives the Chinese character command "turn on the air conditioner of the vehicle in front" (second control instruction) input by the occupant through the interactive interface, and then further utilizes the vehicle system of vehicle 204A to automatically generate a Morse code sequence, and then automatically controls the headlights to emit a light beam corresponding to the Morse code sequence. That is, the vehicle system responds to controlling other surrounding vehicles and provides a variety of second control instructions for the other surrounding vehicles; when receiving a trigger for any of the second control instructions, the headlights of the vehicle are driven to emit multiple light beams matching the second control instruction.

[0061] Furthermore, when light beams are used to perform control between two vehicles, it is necessary to judge the distance between the vehicles in order to improve the recognition accuracy of the attribute information of the light beams, that is, to obtain the distance between the vehicle and other surrounding vehicles; when the distance is lower than a set distance threshold, the step of driving the vehicle's headlights to emit multiple light beams matching the second control instruction is executed; otherwise, the distance between the vehicle and other surrounding vehicles is shortened.

[0062] like Figure 2BAs shown, the controlled vehicle is vehicle 201B; wherein a plurality of light sensors 203B are arranged at different positions of vehicle 201B, and the external device emitting the light beam is a smart terminal 202B; the smart terminal 202B emits the light beam to vehicle 201B through its own light-emitting component (such as a flashlight function module). In the case where the external device is a terminal device, before the vehicle system identifies the first control instruction indicated by the attribute information of the light beam, it further includes: identifying the authorization attribute information of the authorized light beam emitted by the external device through the vehicle system, and judging whether the authorization attribute information matches the preset authorization password information; if it matches, executing the step of identifying the first control instruction indicated by the attribute information of the light beam; otherwise, ignoring the light beam. The embodiment of the present invention improves the security and reliability of vehicle control by authorizing the smart terminal.

[0063] Figure 3 The structure diagram of the vehicle control device 300 to which the embodiment of the present invention can be applied is shown. It includes:

[0064] A light sensor 301 is used to receive a light beam emitted by an external device, determine attribute information of the light beam, and send the attribute information of the light beam to the vehicle system;

[0065] The vehicle system 302 is used to identify the first control instruction indicated by the attribute information of the light beam; and control the intelligent interactive system of the vehicle to execute the operation indicated by the first control instruction.

[0066] Figure 4 It is a vehicle control system architecture diagram suitable for implementing an embodiment of the present invention; it includes a vehicle control device 401 arranged in a vehicle and an external device 402 (vehicle or smart terminal), wherein the external device is used to emit multiple light beams matching the third control instruction to the vehicle based on a mapping relationship between preset multiple attribute information and a third control instruction.

[0067] Reference below Figure 5 , which shows a schematic diagram of the structure of a computer system 500 suitable for implementing an embodiment of the present invention. Figure 5 The computer system shown is only an example and should not bring any limitation to the functions and scope of use of the embodiments of the present invention.

[0068] like Figure 5As shown, the computer system 500 includes a central processing unit (CPU) 501, which can perform various appropriate actions and processes according to a program stored in a read-only memory (ROM) 502 or a program loaded from a storage part 508 into a random access memory (RAM) 503. In the RAM 503, various programs and data required for the operation of the system 500 are also stored. The CPU 501, the ROM 502, and the RAM 503 are connected to each other via a bus 504. An input / output (I / O) interface 505 is also connected to the bus 504.

[0069] The following components are connected to the I / O interface 505: an input section 506; an output section 507 including a cathode ray tube (CRT), a liquid crystal display (LCD), etc., and a speaker; a storage section 508 including a hard disk, etc.; and a communication section 509 including a network interface card such as a LAN card, a modem, etc. The communication section 509 performs communication processing via a network such as the Internet. A drive 510 is also connected to the I / O interface 505 as needed. A removable medium 511, such as a magnetic disk, an optical disk, a magneto-optical disk, a semiconductor memory, etc., is installed on the drive 510 as needed, so that a computer program read therefrom is installed into the storage section 508 as needed.

[0070] In particular, according to the embodiments disclosed in the present invention, the process described above with reference to the flowchart can be implemented as a computer software program. For example, the embodiments disclosed in the present invention include a computer program product, which includes a computer program carried on a computer-readable medium, and the computer program includes a program code for executing the method shown in the flowchart. In such an embodiment, the computer program can be downloaded and installed from the network through the communication part 509, and / or installed from the removable medium 511. When the computer program is executed by the central processing unit (CPU) 501, the above-mentioned functions defined in the system of the present invention are executed.

[0071] It should be noted that the computer-readable medium shown in the present invention may be a computer-readable signal medium or a computer-readable storage medium or any combination of the above two. The computer-readable storage medium may be, for example, but not limited to, an electrical, magnetic, optical, electromagnetic, infrared, or semiconductor system, device or device, or any combination of the above. More specific examples of computer-readable storage media may include, but are not limited to: an electrical connection with one or more wires, a portable computer disk, a hard disk, a random access memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disk read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the above. In the present invention, a computer-readable storage medium may be any tangible medium containing or storing a program that can be used by or in combination with an instruction execution system, device or device. In the present invention, a computer-readable signal medium may include a data signal propagated in a baseband or as part of a carrier wave, which carries a computer-readable program code. This propagated data signal may take a variety of forms, including but not limited to electromagnetic signals, optical signals, or any suitable combination of the above. Computer-readable signal media may also be any computer-readable medium other than computer-readable storage media, which may send, propagate or transmit a program for use by or in conjunction with an instruction execution system, apparatus or device. The program code contained on the computer-readable medium may be transmitted using any appropriate medium, including but not limited to: wireless, wire, optical cable, RF, etc., or any suitable combination of the above.

[0072] The flow chart and block diagram in the accompanying drawings illustrate the possible architecture, function and operation of the system, method and computer program product according to various embodiments of the present invention. In this regard, each box in the flow chart or block diagram can represent a module, a program segment, or a part of a code, and the above-mentioned module, program segment, or a part of a code contains one or more executable instructions for realizing the specified logical function. It should also be noted that in some alternative implementations, the functions marked in the box can also occur in a different order from the order marked in the accompanying drawings. For example, two boxes represented in succession can actually be executed substantially in parallel, and they can sometimes be executed in the opposite order, depending on the functions involved. It should also be noted that each box in the block diagram or flow chart, and the combination of the boxes in the block diagram or flow chart can be implemented with a dedicated hardware-based system that performs a specified function or operation, or can be implemented with a combination of dedicated hardware and computer instructions.

[0073] As another aspect, the present invention further provides a computer-readable medium, which may be included in the device described in the above embodiment; or it may exist independently without being assembled into the device. The above computer-readable medium carries one or more programs, and when the above one or more programs are executed by a device, the device includes: receiving a light beam emitted by an external device through a light sensor installed on the vehicle, determining the attribute information of the light beam, and sending the attribute information of the light beam to the vehicle system; identifying a first control instruction indicated by the attribute information of the light beam through the vehicle system; and controlling the intelligent interactive system of the vehicle through the vehicle system to execute the operation indicated by the first control instruction.

[0074] The embodiment of the present invention can receive a light beam emitted by an external device through a light sensor installed on a vehicle, determine the attribute information of the light beam, and send the attribute information of the light beam to the vehicle system; identify the first control instruction indicated by the attribute information of the light beam through the vehicle system; and control the intelligent interactive system of the vehicle through the vehicle system to execute the operation indicated by the first control instruction. The embodiment of the present invention controls the vehicle based on the mapping relationship between the light beam information and the control instruction by using the light beam, thereby improving the flexibility and reliability of vehicle control, enhancing the smart car experience, and overcoming the problem in existing vehicle control methods that the vehicle cannot be controlled by an intelligent device in an environment with no signal or weak signal.

[0075] The above specific implementations do not constitute a limitation on the protection scope of the present invention. It should be understood by those skilled in the art that various modifications, combinations, sub-combinations and substitutions may occur depending on design requirements and other factors. Any modification, equivalent substitution and improvement made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A vehicle control method, characterized in that: include: receiving a light beam emitted by an external device through a light sensor installed on the vehicle, determining attribute information of the light beam, and sending the attribute information of the light beam to a vehicle computer system; Recognizing, by the vehicle system, a first control instruction indicated by the attribute information of the light beam; The vehicle's intelligent interactive system is controlled by the vehicle system to execute the operation indicated by the first control instruction.

2. The vehicle control method according to claim 1, characterized in that: The attribute information of the light beams includes at least two of the number of light beams, the emission duration of each light beam, and the time interval between the plurality of light beams; The vehicle control method further includes: configuring a first mapping relationship between multiple attribute information of the light beam and the control instruction for the vehicle system; The first control instruction indicated by the attribute information of the light beam identified by the vehicle system includes: The first mapping relationship is used to identify a first control instruction indicated by the attribute information of the light beam.

3. The vehicle control method according to claim 1, characterized in that: The attribute information of the light beam is set based on Morse code; The vehicle control method further includes: In the vehicle computer system, establishing a second mapping relationship between the Morse code and the control instruction; The first control instruction indicated by the attribute information of the light beam identified by the vehicle system includes: The vehicle computer system searches for a target Morse code that matches the attribute information of the light beam, and determines a first control instruction corresponding to the target Morse code according to the second mapping relationship.

4. The vehicle control method according to claim 1, characterized in that: Further including: The vehicle system provides a plurality of second control instructions for the other surrounding vehicles in response to controlling the other surrounding vehicles; When a trigger for any of the second control instructions is received, the headlights of the vehicle are driven to emit a plurality of light beams matching the second control instruction.

5. The vehicle control method according to claim 4, characterized in that: Further including: Obtaining the distance between the vehicle and other surrounding vehicles; When the distance is lower than a set distance threshold, the step of driving the headlights of the vehicle to emit a plurality of light beams matching the second control instruction is executed; otherwise, the distance between the vehicle and the other surrounding vehicles is shortened.

6. The vehicle control method according to claim 1, characterized in that: In the case where the external device is a terminal device, before the vehicle system identifies the first control instruction indicated by the attribute information of the light beam, the method further includes: The vehicle system identifies the authorization attribute information of the authorization light beam emitted by the external device, and determines whether the authorization attribute information matches the preset authorization password information; if it matches, executes the step of identifying the first control instruction indicated by the attribute information of the light beam; otherwise, ignores the light beam.

7. The vehicle control method according to claim 1, characterized in that: The intelligent interaction system of the vehicle includes one or more of a lock interaction system, an air conditioning interaction system, an engine interaction system, and a ground projection interaction system.

8. A vehicle control device, characterized in that: include: A light sensor, which is used to receive a light beam emitted by an external device, determine attribute information of the light beam, and send the attribute information of the light beam to the vehicle system; The vehicle system is used to identify the first control instruction indicated by the attribute information of the light beam; and control the intelligent interactive system of the vehicle to execute the operation indicated by the first control instruction.

9. A vehicle control system, characterized in that: include: The vehicle control device and external device as described in claim 8, wherein the external device is used to emit multiple light beams matching the third control instruction to the vehicle based on a mapping relationship between preset multiple attribute information and the third control instruction.

10. An electronic device for vehicle control, characterized in that: include: one or more processors; a storage device for storing one or more programs, When the one or more programs are executed by the one or more processors, the one or more processors implement the method according to any one of claims 1 to 7.

11. A computer-readable storage medium having a computer program for implementing vehicle control stored thereon, characterized in that: include: When the computer program is executed by a processor, the method according to any one of claims 1 to 7 is implemented.

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