WO2021098220A1 - 一种控制方法及相关设备 - Google Patents

一种控制方法及相关设备 Download PDF

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Publication number
WO2021098220A1
WO2021098220A1 PCT/CN2020/100025 CN2020100025W WO2021098220A1 WO 2021098220 A1 WO2021098220 A1 WO 2021098220A1 CN 2020100025 W CN2020100025 W CN 2020100025W WO 2021098220 A1 WO2021098220 A1 WO 2021098220A1
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WO
WIPO (PCT)
Prior art keywords
information
state
vehicle
piece
light
Prior art date
Application number
PCT/CN2020/100025
Other languages
English (en)
French (fr)
Inventor
高磊
宋鲁川
李明超
万蕾
Original Assignee
华为技术有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 华为技术有限公司 filed Critical 华为技术有限公司
Priority to EP20890779.0A priority Critical patent/EP4043283A4/en
Publication of WO2021098220A1 publication Critical patent/WO2021098220A1/zh
Priority to US17/735,290 priority patent/US20220262247A1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
    • B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
    • B60Q1/06—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle
    • B60Q1/08—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle automatically
    • B60Q1/085—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle automatically due to special conditions, e.g. adverse weather, type of road, badly illuminated road signs or potential dangers
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
    • G08G1/0967—Systems involving transmission of highway information, e.g. weather, speed limits
    • G08G1/096766—Systems involving transmission of highway information, e.g. weather, speed limits where the system is characterised by the origin of the information transmission
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course or altitude of land, water, air, or space vehicles, e.g. automatic pilot
    • G05D1/02—Control of position or course in two dimensions
    • G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
    • G05D1/0231—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means
    • G05D1/0242—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means using non-visible light signals, e.g. IR or UV signals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/80—Circuits; Control arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q5/00—Arrangement or adaptation of acoustic signal devices
    • B60Q5/005—Arrangement or adaptation of acoustic signal devices automatically actuated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W60/00—Drive control systems specially adapted for autonomous road vehicles
    • B60W60/001—Planning or execution of driving tasks
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
    • G08G1/0967—Systems involving transmission of highway information, e.g. weather, speed limits
    • G08G1/096708—Systems involving transmission of highway information, e.g. weather, speed limits where the received information might be used to generate an automatic action on the vehicle control
    • G08G1/096716—Systems involving transmission of highway information, e.g. weather, speed limits where the received information might be used to generate an automatic action on the vehicle control where the received information does not generate an automatic action on the vehicle control
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
    • G08G1/0967—Systems involving transmission of highway information, e.g. weather, speed limits
    • G08G1/096733—Systems involving transmission of highway information, e.g. weather, speed limits where a selection of the information might take place
    • G08G1/096741—Systems involving transmission of highway information, e.g. weather, speed limits where a selection of the information might take place where the source of the transmitted information selects which information to transmit to each vehicle
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
    • G08G1/0967—Systems involving transmission of highway information, e.g. weather, speed limits
    • G08G1/096766—Systems involving transmission of highway information, e.g. weather, speed limits where the system is characterised by the origin of the information transmission
    • G08G1/096783—Systems involving transmission of highway information, e.g. weather, speed limits where the system is characterised by the origin of the information transmission where the origin of the information is a roadside individual element
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
    • G08G1/0967—Systems involving transmission of highway information, e.g. weather, speed limits
    • G08G1/096766—Systems involving transmission of highway information, e.g. weather, speed limits where the system is characterised by the origin of the information transmission
    • G08G1/096791—Systems involving transmission of highway information, e.g. weather, speed limits where the system is characterised by the origin of the information transmission where the origin of the information is another vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q2300/00—Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
    • B60Q2300/40—Indexing codes relating to other road users or special conditions
    • B60Q2300/47—Direct command from other road users, i.e. the command for switching or changing the beam is sent by other vehicles or road devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2556/00—Input parameters relating to data
    • B60W2556/45—External transmission of data to or from the vehicle
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
    • G08G1/0967—Systems involving transmission of highway information, e.g. weather, speed limits
    • G08G1/096708—Systems involving transmission of highway information, e.g. weather, speed limits where the received information might be used to generate an automatic action on the vehicle control

Definitions

  • This application relates to the field of automatic control, and in particular to a control method and related equipment.
  • Vehicles are an indispensable means of transportation for people's production and life.
  • the safety performance of vehicles affects the quality of production and life, and is directly related to human life safety.
  • Vehicle lights, horns and other external lighting and signal equipment often rely on the driver's manual operation. Since the vehicle lighting system involves more lights, manual operation requires more buttons, and accidents are prone to accidents.
  • the existing automatic control of exterior lighting and signal equipment is mainly based on self-vehicle perception.
  • the following takes the exterior light control based on the perception of the vehicle as an example.
  • the perception information comes from the sensors installed in the vehicle, and the automatic control system of the vehicle light status performs automatic control of the vehicle lights according to the perception information of the vehicle.
  • one of the sensors includes a light intensity sensor, which can automatically monitor the light and dark changes outside the car. When the sensor detects that the ambient light outside the car becomes dark, the low beam headlights of the vehicle are automatically turned on without manual operation by the driver. Since the car's perception and control of the lighting system, the control of the lighting system will only be triggered when the surrounding environment meets certain conditions.
  • the embodiments of the present application provide a control method and related equipment, which can be applied to the fields of automatic driving (AD), advanced driving assistance (ADAS), automatic control, or intelligent driving, and realizes the control of at least one second device (for example, vehicle lighting device)
  • the automatic control of the second device solves the problem that the automatic control function of the second device is limited to the sensing range.
  • an embodiment of the present invention provides a control method, which may include:
  • At least one first device includes at least one of a roadside device, a network device, or a first vehicle;
  • the first state of the at least one second device is determined.
  • the device first receives at least one piece of first information from at least one first device.
  • the first device may include a roadside device, a network device, or a first vehicle.
  • the device determines the first piece of information based on the received at least one piece of first information.
  • the first state of the second device where the second device can be at least one of vehicle lights, horns, and other exterior lighting and signal equipment, and the first information can indicate at least one of the on/off, flashing, and brightness of the vehicle lights.
  • the first state can provide the driver with information (such as voice prompts on road conditions) or guide the driver's attention (such as steering wheel vibration prompts to hold the steering wheel, flashing high beams) Illuminate traffic signs) to assist the driver in driving the vehicle rationally.
  • information such as voice prompts on road conditions
  • driver's attention such as steering wheel vibration prompts to hold the steering wheel, flashing high beams
  • Illuminate traffic signs to assist the driver in driving the vehicle rationally.
  • This implementation method uses the first information from the roadside equipment, network equipment or the first vehicle to determine the different states of multiple second devices, which can realize automatic control
  • the second device solves the problem that the automatic control function of the second device is limited to the sensing range based on the perception of the vehicle; at the same time, because the state of the control at least one second device changes, the at least one second device can also extend the sensor and / Or the driver's perception range and ability, for example, turning on the light allows the driver and the visual sensor to observe the area that is not visible without turning on the light, and also has the function of reminding other vehicle sensors and the driver's own vehicle and the location of the vehicle .
  • the method further includes: sending control information to the at least one second device, where the control information is used to indicate the first state of the at least one second device.
  • the device determines the first state of at least one second device, it directly sends control information to the at least one second device to control the at least one second device to reach the first state, and realizes automatic control of vehicle lights.
  • the problem that the automatic control function of vehicle lights is limited to the range of perception based on self-vehicle perception is solved.
  • the method further includes: sending control information to at least one third device, where the control information is used to indicate the first state of the at least one second device.
  • the device can also send control information to the third device.
  • the third device can be a controller that directly controls at least one second device to control at least one second device.
  • the device reaches the first state, it realizes the automatic control of at least one second device (for example, a vehicle lighting device), and solves the problem that the automatic control function of the at least one second device is limited to the sensing range based on self-vehicle perception.
  • the at least one piece of first information has a corresponding relationship with the first state of the at least one second device, and the corresponding relationship is preset.
  • This implementation manner presets the corresponding relationship between the indication message and the first state, and determines the corresponding first state through the acquired indication message, which realizes automatic control of at least one second device and improves efficiency.
  • the determining the first state of the at least one second device according to the at least one piece of first information includes: determining the at least one state of the at least one second device according to the at least one piece of first information and the second piece of information The first state of a second device, and the second information comes from a terminal including the at least one second device.
  • This implementation method combines the first information and the second information to determine the first state of at least one second device.
  • the terminal is the carrier device of the at least one second device, that is, the vehicle. By comprehensively judging the working state of the vehicle, the first state of at least one second device is determined. The status of the second device can more accurately determine the appropriate status of at least one second device.
  • the second information includes working state information of the terminal, and the working state information includes at least one of a movement state, a network state, a component working state, and current location information.
  • the information contained in the second information is determined by at least one sensor and/or the state of an element inside the terminal.
  • This implementation describes that the working status information of the terminal can be obtained through sensors or the status of the internal components of the terminal, including information such as speed and temperature.
  • the second device includes at least one of the following: an exterior lighting device; an exterior signal lamp device; an interior lighting device; an interior active noise reduction device; an interior visual prompt device; Audible reminder device in the car; tactile reminder device in the car.
  • This implementation mode provides multiple types of second devices, and the first state of at least one second device is determined through at least one piece of first information, thereby realizing automatic control of the state of at least one second device.
  • the at least one piece of first information includes environmental information and/or state first information; wherein, the environmental information includes at least one of the following: road information; light intensity information; weather information; Pedestrian information; map information; vehicle information; traffic sign information; the first state information is used to indicate the first state of the at least one second device.
  • This implementation provides multiple types of first information, and the first state of at least one second device is determined through multiple different types of first information, which can more accurately determine the appropriate state of at least one second device. Realize automatic control of vehicle lights and improve efficiency.
  • the light brightness information belongs to a first brightness range of a plurality of light brightness ranges, the multiple light brightness ranges are defined by at least one threshold, and the multiple light brightness ranges are The light state of the second device has a corresponding relationship; the determining the first state of the at least one second device according to the at least one piece of first information includes: if the light intensity information in the at least one piece of first information is in the Within the first brightness range, the light state of the second device is determined according to the at least one piece of first information, so that the light state of the second device corresponds to the first brightness range.
  • This implementation manner presets the correspondence between multiple light brightness ranges and the light brightness of the second device, and presets different light states by obtaining different light brightness of the environment. In the case that the light brightness is insufficient or too strong, No need to artificially adjust the state of the light.
  • the at least one threshold is pre-defined or pre-configured.
  • at least one threshold is preset to determine multiple light brightness ranges, thereby determining which of the multiple light brightness ranges the light brightness information is in, and determining the light brightness of at least one second device.
  • the determining the first state of the at least one second device according to the at least one piece of first information includes: determining, according to the at least one piece of first information, that the first condition is satisfied, The at least one second device is in the first state.
  • This implementation provides a delay control method, that is, only when the first condition is met, at least one second device can be in the first state.
  • the first condition can be a time condition or a space condition. The control of at least one second device is conveniently realized, and the efficiency is improved.
  • the sending control information to the at least one second device includes: When the condition is met, at least one piece of control information is sent to the at least one second device.
  • This implementation provides a delay control method, that is, only when the first condition is met, the device will send control information to at least one second device.
  • the first condition can be a time condition or a space condition. The control of at least one second device is realized more conveniently, and the efficiency is improved.
  • the sending control information to the at least one third device includes: When the condition is met, at least one piece of control information is sent to the at least one third device.
  • This implementation provides a delay control method, that is, only when the first condition is met, the device will send control information to the third device.
  • the first condition can be a time condition or a space condition, which is more convenient The control of at least one second device is realized, and the efficiency is improved.
  • the embodiments of the present application provide another control method, which is applied to a first device, and the method includes: sending status indication information to a terminal, where the status indication information is used to indicate the second device of the at least one second device.
  • a state wherein the first device includes a roadside device, a network device, or a first vehicle; the terminal includes the at least one second device.
  • the first device sends status indication information to the terminal to indicate the first status of at least one second device of the terminal.
  • the at least one second device may be vehicle lights, horns and other exterior lighting and signal equipment.
  • the indication information can indicate the status of the vehicle lights on or off, flashing, brightness, etc.; this implementation method determines the different status of multiple vehicle lights through the status indication information sent by the roadside device, network device or the first vehicle, and can realize the at least
  • the automatic control of a second device solves the problem that the automatic control function of at least one second device is limited to the sensing range based on the perception of the self-vehicle.
  • the method before sending the status indication information to the terminal, the method further includes: determining the status indication information according to the acquired environment information; wherein the environment information includes road information, light intensity information, and weather information , At least one of pedestrian information, map information, vehicle information, and traffic sign information.
  • the first device obtains environment information to determine the status indication information to indicate the first state of at least one second device of the terminal, which can realize automatic control of at least one second device, and solves the problem of at least one first device based on self-vehicle perception.
  • the automatic control function of the device is limited by the problem of sensing range.
  • an embodiment of the present invention provides a control device, including:
  • a receiving unit configured to receive at least one piece of first information from at least one first device, where the at least one first device includes at least one of a roadside device, a network device, or a second device;
  • the first processing unit is configured to determine the first state of the at least one second device according to the at least one piece of first information.
  • the control device in the embodiment of the present application first receives at least one piece of first information from at least one first device through a receiving unit.
  • the first device may include a roadside device, a network device or a first vehicle, and then the processing unit receives At least one piece of first information to determine the first state of the second device, where the second device can be the vehicle light, and the first information can indicate the status of the vehicle light switch, flashing, brightness, etc.; this way of implementation is from the roadside equipment , Network equipment or the first information of the first vehicle to determine the different states of the at least one second device, which can realize the automatic control of at least one second device, and solve the problem that the automatic control function of the at least one second device is affected by the perception of the vehicle. Limited to the problem of perception.
  • the device further includes: a first sending unit, configured to send control information to the at least one second device, where the control information is used to indicate the second device of the at least one second device One state.
  • the device further includes: the first sending unit is further configured to send control information to at least one third device, and the control information is used to indicate the status of the at least one second device The first state.
  • the at least one piece of first information has a corresponding relationship with the first state of the at least one second device, and the corresponding relationship is preset.
  • the first processing unit is specifically configured to determine the first state of the at least one second device according to the at least one piece of first information and second information, and the second information From the terminal containing the at least one second device.
  • the second information includes working state information of the terminal, and the working state information includes at least one of a movement state, a network state, a component working state, and current location information.
  • the information contained in the working status information is determined by the status of at least one sensor and/or the internal component of the terminal.
  • the second device includes at least one of the following: an exterior lighting device; an exterior signal lamp device; an interior lighting device; an interior active noise reduction device; an interior visual prompt device; Audible reminder device in the car; tactile reminder device in the car.
  • the at least one piece of first information includes environmental information and/or state first information; wherein, the environmental information includes at least one of the following: road information; light intensity information; weather information; Pedestrian information; map information; vehicle information; traffic sign information; the first state information is used to indicate the first state of the at least one second device.
  • the light brightness information belongs to a first brightness range of a plurality of light brightness ranges, the multiple light brightness ranges are defined by at least one threshold, and the multiple light brightness ranges are The light state of the second device has a corresponding relationship; the first processing unit is specifically configured to: if the light brightness information in the at least one first piece of information is within the first brightness range, according to the at least one piece of information The first information determines the light state of the second device, so that the light state of the second device corresponds to the first brightness range.
  • the at least one threshold is pre-defined or pre-configured.
  • the first processing unit is specifically configured to determine that the at least one second device is in the first state when the first condition is satisfied according to the at least one piece of first information.
  • the first sending unit is specifically configured to send at least one piece of control information to the at least one second device when the first condition is satisfied.
  • the first sending unit is specifically configured to send at least one piece of control information to the at least one third device when the first condition is satisfied.
  • an embodiment of the present invention provides a control device, including: a second sending unit, configured to send status indication information to a terminal, where the status indication information is used to indicate the first status of the at least one second device ;
  • the first device includes a roadside device, a network device or a first vehicle;
  • the terminal includes the at least one second device.
  • the device further includes: a second processing unit, configured to determine the status indication information according to the acquired environment information before sending the status indication information to the terminal; wherein the environment information includes a road At least one of information, light intensity information, weather information, pedestrian information, map information, vehicle information, and traffic sign information.
  • a second processing unit configured to determine the status indication information according to the acquired environment information before sending the status indication information to the terminal; wherein the environment information includes a road At least one of information, light intensity information, weather information, pedestrian information, map information, vehicle information, and traffic sign information.
  • an embodiment of the present invention provides an electronic device that includes at least one processor, and the processor is configured to support the electronic device to implement corresponding functions in the control method provided in the first aspect or the second aspect.
  • the electronic device may also include a memory, which is used for coupling with the processor, and stores the necessary program instructions and data of the electronic device.
  • the electronic device may also include a communication interface for the electronic device to communicate with other devices or a communication network.
  • the electronic device is powered by a battery.
  • an embodiment of the present invention provides a computer-readable storage medium for storing computer software instructions used for a control device provided in the third or fourth aspect, including instructions for executing the design in the foregoing aspect. program of.
  • an embodiment of the present invention provides a computer program, the computer program includes instructions, when the computer program is executed by a computer, the computer can execute the process executed by the control device in the third aspect or the fourth aspect. .
  • the present application provides a chip system that includes at least one processor and an interface circuit, the interface circuit provides program instructions for the at least one processor, and when the program instructions are controlled by the at least one processor When the processor executes, the at least one processor is used to support the electronic device to implement the functions involved in the above-mentioned first aspect or the second aspect, for example, to generate or process the information involved in the above-mentioned control method.
  • the chip system further includes a memory, and the memory is used to store program instructions and data necessary for the data sending device.
  • the chip system can be composed of chips, or include chips and other discrete devices.
  • FIG. 1 is a schematic diagram of a system architecture of a control method provided by an embodiment of the present application
  • FIG. 2 is a schematic diagram of an application scenario of a control method provided by an embodiment of the present application
  • FIG. 3 is a schematic diagram of an application scenario of another control method provided by an embodiment of the present application.
  • FIG. 4 is a schematic diagram of the flow of a control method provided by an embodiment of the present application.
  • FIG. 5 is a schematic diagram of an application scenario of another control method provided by an embodiment of the present application.
  • Fig. 6 is a schematic diagram of a control device provided by an embodiment of the present application.
  • Fig. 7 is a schematic diagram of another control device provided by an embodiment of the present application.
  • FIG. 8 is a schematic structural diagram of an electronic device provided by an embodiment of the present application.
  • FIG. 9 is a schematic structural diagram of a chip system provided by an embodiment of the present application.
  • component used in this specification are used to denote computer-related entities, hardware, firmware, a combination of hardware and software, software, or software in execution.
  • the component may be, but is not limited to, a process, a processor, an object, an executable file, an execution thread, a program, and/or a computer running on a processor.
  • the application running on the computing device and the computing device can be components.
  • One or more components may reside in processes and/or threads of execution, and components may be located on one computer and/or distributed among two or more computers.
  • these components can be executed from various computer readable media having various data structures stored thereon.
  • the component can be based on, for example, a signal having one or more data packets (e.g. data from two components interacting with another component in a local system, a distributed system, and/or a network, such as the Internet that interacts with other systems through a signal) Communicate through local and/or remote processes.
  • a signal having one or more data packets (e.g. data from two components interacting with another component in a local system, a distributed system, and/or a network, such as the Internet that interacts with other systems through a signal) Communicate through local and/or remote processes.
  • V2X Vehicle to everything, car networking wireless communication technology, which is used between vehicles and vehicles (Vehicle to Vehicle, V2V), vehicles and infrastructure (Vehicle to Infrastructure, V2I), vehicles and pedestrians Vehicle to Pedestrian (V2P), vehicle to network (V2N) communication technology, that is, information exchange between the vehicle and the outside world.
  • V2V Vehicle to Vehicle
  • V2I Vehicle to Infrastructure
  • V2P Vehicle to Pedestrian
  • V2N vehicle to network
  • the Internet of Vehicles has laid a new direction for the development of automotive technology by integrating GPS navigation technology, vehicle-to-vehicle communication technology, wireless communication and remote sensing technology, and realized the compatibility of manual driving and automatic driving. It enables communication between vehicles, vehicles and base stations, and base stations and base stations.
  • a series of traffic information such as real-time road conditions, road information, and pedestrian information can be obtained, thereby improving driving safety, reducing congestion, improving traffic efficiency, and providing in-vehicle entertainment information.
  • traffic information such as real-time road conditions, road information, and pedestrian information
  • it can also perceive the surrounding environment and make rapid adjustments to achieve "zero traffic accidents.” For example, if a pedestrian suddenly appears, you can automatically slow down to a safe speed or stop.
  • Roadside equipment also called roadside facilities or roadside units, which can include roadside ends, signal lights, traffic signs, smart facilities, etc., information flow that can perceive the fragmented information of various equipment and vehicles Perform rapid integration and distribution to the corresponding control nodes and vehicles to provide services.
  • Vehicle lights The outside of the car mainly includes headlights (far and near lights), width lights, fog lights, daytime running lights, turn signals, among which headlights are used to provide road lighting at night , Generally use low beams when the outside light is sufficient or there is more traffic, and use high beams on dark night roads and sections with sparse traffic. Turn off the high beam and use the low beam to illuminate when there are meeting cars on the opposite side and following cars ahead.
  • Width indicator lights the small front and rear lights are the indicator lights (there is also a saying called the evening driving lights, which are turned on when the day is not completely dark, and the next gear of the indicator lights is the headlights on). It indicates the width of the car to prompt the car or the following car.
  • the width indicator light is used to let other vehicles see when driving in the evening.
  • Fog lights generally refer to car fog lights, which are installed on the front and rear of the car. It is used to illuminate the road when driving in rainy and foggy weather.
  • Daytime running lights Daytime running lights refer to lamps that make it easier to identify vehicles during the day and are installed in the front of the vehicle body. That is to say, this lamp is not a light, not to enable the driver to see the road clearly, but to let others know that a car is coming, it belongs to the category of signal lights.
  • Turn signal is an important indicator light that is turned on when a motor vehicle is turning to remind front, rear, left, and right vehicles and pedestrians to pay attention.
  • the turn signal lamp tube adopts xenon lamp tube, single-chip microcomputer control circuit, and the left and right alternate stroboscopic work uninterruptedly.
  • the turn signal adopts a flasher to realize the light flicker.
  • Mainly can be divided into three types: resistance wire type, capacitive type and electronic type.
  • Automobile dashboard a device that reflects the working conditions of the various systems of the vehicle.
  • the common ones are fuel indicator light, cleaning fluid indicator light, electronic throttle indicator light, front and rear fog light indicator light and warning light.
  • the vehicle lights may also include various indicators on the dashboard of the vehicle.
  • the following specifically analyzes the technical problems to be solved by the embodiments of the present invention and the corresponding application scenarios.
  • the perception information comes from the sensors installed in the vehicle, and the automatic control system of the vehicle light status is based on the perception information of the vehicle.
  • Automatic control of car lights For example, one of the sensors includes a light intensity sensor, which can automatically monitor the changes in light and darkness outside the vehicle. When the sensor detects that the ambient light outside the vehicle is dimmed, the low beam headlights of the vehicle are automatically turned on without manual operation by the driver.
  • the light control system based on the perception of the self-vehicle will have the problem of lagging operation, which is likely to bring safety hazards to driving.
  • the light suddenly changes from bright to dark, but after the light intensity sensor installed in the vehicle senses the change in light intensity, the first message is sent to instruct the vehicle to automatically start the light control system.
  • the vehicle lighting system is not turned on, so the driver will be "instantly blind”. Because the lights are turned on lagging behind, it is not conducive to observing the road conditions in the tunnel, and traffic accidents are very likely to occur.
  • FIG. 1 is a schematic diagram of a system architecture provided by an embodiment of the present invention.
  • the first device in this application may include the roadside device 102, pedestrian 103, network device 104, and vehicle 105 in FIG. 1, and the second device may include the light module, sound module, and security module of the vehicle 101, where the vehicle 101 It includes at least a communication module, a control module, and at least one second device.
  • the execution subject of this application can be the vehicle 101 or the control module in the vehicle 101, where:
  • the vehicle 101 receives at least one piece of first information sent from at least one first device through a communication module, and then the control module determines the working status of the at least one second device according to the first information, and performs a corresponding operation on the at least one second device. control.
  • the roadside device 102 also called a roadside unit, is used to obtain road conditions, pedestrians, traffic and other information. Through the roadside unit, the vehicle can access data stored in the roadside unit or upload its own data.
  • the roadside unit collects the vehicle safety information sent by the vehicle-mounted unit and forwards it to the road monitoring center. After the road monitoring center summarizes the safety information of each vehicle, it can monitor the road conditions of the entire road and the operating status of each vehicle. At the same time, after the roadside unit receives the road safety information from the road monitoring center, it broadcasts it to the vehicles on the road.
  • the roadside unit uses the same mobile communication technology as the vehicle-mounted unit, and at the same time needs to communicate with the road monitoring center. From the functional and structural point of view, the roadside unit can be regarded as a gateway in a heterogeneous network.
  • the network equipment 104 includes various forms of network equipment, such as servers, macro base stations, micro base stations (also referred to as small stations), relay stations, and access points.
  • the server may include, but is not limited to, a cloud server, a background server, a component server, a data processing server, etc.
  • the server may communicate with multiple terminals via the Internet.
  • the server needs to run corresponding server-side programs to provide corresponding services, such as database services, data calculations, decision execution, and so on.
  • the base station can be a base transceiver station (BTS) in a time division synchronous code division multiple access (TD-SCDMA) system, or it can be a long term evolution (LTE) system
  • BTS base transceiver station
  • LTE long term evolution
  • the base station may also be a transmission receive point (TRP), a central unit (CU), or other network entities.
  • the network equipment in a distributed base station scenario, can be a baseband processing unit (BBU) and a radio unit (RRU).
  • BBU baseband processing unit
  • RRU radio unit
  • it can be It is the baseband pool BBU pool and the radio unit RRU.
  • the vehicle 105 sends its own vehicle information to the vehicle 101 through the communication module, so that the vehicle 101 comprehensively determines the working status of at least one second device according to the vehicle information through the control module, and controls the at least one second device accordingly.
  • system architecture in FIG. 1 is only an exemplary implementation in the embodiment of the present invention, and the system in the embodiment of the present invention includes but is not limited to the above system architecture.
  • system in the embodiment of the present invention includes but is not limited to the above system architecture.
  • two scenarios where the control method in the present application is applied are exemplarily listed.
  • Scenario 1 The communication scene between the vehicle and the roadside equipment.
  • the first device is the roadside device 102
  • the second device is the light module 206 and the sound module 207 of the vehicle 101.
  • the roadside device 102 includes at least a communication module 201, and optionally, a perception module 202 and a processing module 203.
  • the communication module 201 is mainly used to send and receive information.
  • the roadside device 102 sends at least one piece of first information to the vehicle 101 through the communication module 201, and can also receive road information, vehicle information, weather information, etc. sent by other devices through the communication module 201.
  • the sensing module 202 may include light sensing, temperature sensing, humidity sensing, distance sensing, etc.
  • the roadside device 102 can obtain ambient light information, weather information, pedestrian information, vehicle information, etc. through the sensing module 202.
  • the processing module 203 is mainly used to comprehensively process the information acquired by the communication module 201 and the sensing module 202 to obtain the final processing result, and then send the first information corresponding to the processing result to the vehicle 101 through the communication module 201.
  • the vehicle 101 may include a communication module 204, a control module 205, a lighting module 206, a sound module 207, and optionally, at least one sensor 208.
  • the communication module 204 is mainly used to send and receive information.
  • the vehicle 101 receives at least one piece of first information sent by at least one roadside device 102 through the communication module 204, and can also send its own vehicle information (such as the vehicle’s own driving speed) through the communication module 204. , Driving position, light status, etc.) to the roadside device 102 or other devices (such as network devices, other vehicles, etc.).
  • the control module 205 is configured to comprehensively determine the control mode of at least one second device (lighting module 206 and/or sound module 207) according to at least one piece of first information, and then control the light module 206 and/or the sound module 207, wherein,
  • the control module 205 can be the direct control device of the light module 206 and/or the sound module 207, or the central controller or control node of the vehicle 101.
  • the central controller sends control instructions to the light module 206 and/or the sound module 207. Directly control the device, and then directly control the device to control the light module 206 and/or the sound module 207.
  • the light module 206 can refer to all the lights on the vehicle 101 (such as the headlights, width indicators, fog lights, daytime running lights, turn signals, lighting lights, signal lights, etc.) on the vehicle 101, or it can refer to For each individual light on the vehicle 101, when the light module 206 refers to each individual light on the vehicle 101, the vehicle 101 has a plurality of light modules 206.
  • the sound module 207 can refer to all the sound devices on the vehicle 101 (such as external speakers, in-car audio, radio, etc.), or can refer to each individual sound device on the vehicle 101. When the sound module 207 refers to every sound device on the vehicle 101 In the case of a single sound device, the vehicle 101 has multiple sound modules 207.
  • the at least one sensor 208 is a detection device used to measure information, and the measured information can be transformed into electrical signals or other required forms of information output to meet the requirements of information transmission, processing, storage, display, and recording.
  • control requirements usually composed of sensitive components (such as heat sensitive components, photosensitive components, force sensitive components, magnetic sensitive components, humidity sensitive components, acoustic components, radiation sensitive components, etc.) and conversion components, which can include light sensors, temperature At least one of sensors, humidity sensors, distance sensors, mileage sensors, radars, etc.
  • the control module 205 may comprehensively determine the at least one first information received through the communication module 204 and the information acquired through the sensor 208 to at least one second device ( The light module 206 and/or the sound module 207) are controlled by the control method, and then at least one second device is controlled.
  • Scenario 2 The communication scene between the vehicle and the vehicle.
  • the first device is the vehicle 105
  • the second device is the light module 206 and the sound module 207 of the vehicle 101
  • the communication module 204 of the vehicle 101 receives the vehicle 105
  • the at least one piece of first information sent can also send its own vehicle information (such as the vehicle’s own driving speed, driving position, light status, etc.) to the vehicle 105 through the communication module 204, where the specific description of the vehicle 105 and the vehicle 101 can be Refer to the description of the vehicle 101 in the above scenario, which will not be repeated here.
  • the vehicle can communicate with each other through side link (SL).
  • SL side link
  • SL communication refers to the direct communication between the vehicle and the vehicle, that is, the vehicle and the vehicle Inter-communication is direct communication that does not forward data through network devices.
  • Vehicles and network communications use uplink and downlink.
  • the uplink and downlink are defined for the Uu port for network equipment and user communication.
  • the transmission from the network device to the user is downlink (DL) transmission, and the transmission from the user to the network device
  • the transmission is uplink (UL) transmission.
  • control system architecture shown in FIG. 1 is only to illustrate the technical solution of the application more clearly, and does not constitute a limitation to the application.
  • Those of ordinary skill in the art will know that with the evolution of the network architecture and new business scenarios The technical solutions provided in this application are equally applicable to similar technical problems.
  • FIG. 4 is a schematic flowchart of a control method provided by an embodiment of the present invention.
  • the method includes but is not limited to the following steps:
  • Step S401 Receive at least one piece of first information from at least one first device.
  • the control module 205 receives at least one piece of first information from at least one first device, where the at least one first device includes roadside equipment (such as signal lights, traffic signs, etc.), network equipment (such as cloud servers, base stations, etc.) ) Or at least one of the first vehicle; wherein the first vehicle may be a vehicle other than vehicle 101 (for example, vehicle 105).
  • the at least one piece of first information sent by the at least one first device may be generated or stored in advance by the first device, or obtained after processing based on the perception information obtained by the first device.
  • the sending mode of the at least one first piece of information may be simple Broadcast, multicast or broadcast, there is no limitation here.
  • the at least one piece of first information includes environmental information and/or status indication information; wherein, the environmental information may include at least one of the following: road information, such as whether the road is congested, the turning radius of the road, whether there is a traffic accident, etc.; the brightness information, that is, Environment brightness information; weather information, such as air humidity information, whether it is foggy, whether it is raining, etc.; pedestrian information, such as whether there are pedestrians within the preset range of the vehicle, the number of pedestrians, etc.; map information, such as tunnels, steep slopes Etc.; vehicle information, such as the number, location, and speed of other vehicles; traffic sign information, such as the location of roadside traffic signs, traffic instruction information, etc.
  • road information such as whether the road is congested, the turning radius of the road, whether there is a traffic accident, etc.
  • the brightness information that is, Environment brightness information
  • weather information such as air humidity information, whether it is foggy, whether it is raining, etc.
  • pedestrian information such as whether there are pedestrian
  • the status indication information is used to indicate the first status of at least one second device.
  • the second device includes the light module 206 of the vehicle 101, and may also include the sound module 207 of the vehicle 101, and devices such as a steering wheel.
  • the first state can describe the light switch, blinking, brightness, etc., such as turning on the low beam, turning on and enhancing the brightness of the low beam, etc.;
  • the second device is the sound module 207,
  • the first state can describe whether the horn outside the car is honking, the volume and content of the prompt sound in the car, for example, the sound prompt of "The road ahead is wet and slippery, please slow down" is played by the in-car audio.
  • control module 205 can obtain multiple pieces of first information, which can indicate information such as environment, roads, brightness of light, weather, pedestrians, maps, vehicles, traffic signs, etc., through which comprehensive judgments can be made.
  • the first state of the at least one second device, the first information may also directly indicate the first state of the at least one second device.
  • the second device may include an exterior lighting device (for example, headlights, fog lights, etc.), an exterior signal lamp device (for example, turn signals, brake lights, etc.), and an interior lighting device (for example, car lights). Lighting lights everywhere in the car), active noise reduction devices in the car (such as active noise reduction speakers, noise collection microphones, etc.), visual prompt devices in the car (such as dashboard indicators, head-up display devices, screens, etc.), and interior hearing Prompting devices (such as various horns, buzzers, etc. in the car), tactile prompting devices in the car (such as steering wheel vibration devices, seat vibration devices, etc.).
  • an exterior lighting device for example, headlights, fog lights, etc.
  • an exterior signal lamp device for example, turn signals, brake lights, etc.
  • an interior lighting device for example, car lights. Lighting lights everywhere in the car
  • active noise reduction devices in the car such as active noise reduction speakers, noise collection microphones, etc.
  • visual prompt devices in the car such as dashboard indicators, head-up display devices, screens, etc.
  • Step S402 Determine the first state of the at least one second device according to the at least one piece of first information.
  • the control module 205 determines the first state of the at least one second device according to the at least one piece of first information.
  • the second device includes the light module 206 of the vehicle 101, and may also include the sound module 207 of the vehicle 101, as well as devices such as the steering wheel.
  • the first state can provide the driver with information (such as voice prompts on road conditions) or guide the driver's attention (such as the steering wheel). Vibration prompts to hold the steering wheel tightly, flashing high beams to illuminate traffic signs), to assist the driver in driving the vehicle rationally.
  • the first state may describe the light switch, blinking, brightness, etc., for example, the first state is turning on the low beam, turning on and enhancing the brightness of the low beam, and so on.
  • the lighting module includes a number of different lighting devices, such as headlights (far and near beams), width indicator lights, fog lights, daytime running lights, and turn signals
  • determining the first state of the lighting module is to determine multiple lighting devices
  • the first state can be that the headlights are turned on, and the width indicator lights, fog lights, daytime running lights, and turn signals are turned off.
  • turning on the lights can also expand the perception range and capabilities of the vehicle's sensors and/or the driver. For example, turning on the lights allows the driver and the visual sensor to observe areas that cannot be seen or sensed without turning on the lights.
  • the lighting device may also include various indicators on the dashboard of the car.
  • the indicators on the dashboard of the car may provide prompt information to the driver of the vehicle 101, where the prompt information may include the sound, horn, and steering wheel of the vehicle 101.
  • the operation prompts of the lighting module 206 and other devices for example, when the first information received by the control module 205 comes from a traffic sign on the road, the traffic sign indicates that horns are prohibited on the road ahead, and the control module 205 receives the first information.
  • determine the first state of at least one second device determine the first state of at least one second device. The first state can be to turn off the horn device outside the car and light up the corresponding indicator light on the car dashboard to remind the driver of the vehicle 101 that the road section is prohibited from sounding. Flute, and has automatically turned off the horn device outside the car.
  • At least one piece of first information has a corresponding relationship with the first state of at least one second device, and the corresponding relationship is preset.
  • the first information is that the ambient light is dark and there is a traffic sign at 150 meters from the driving road.
  • the first state corresponding to the first information is the vehicle The high beam in the light module of the light module is turned on; the first information is that there is a tunnel in front of the road and all the lights of the vehicle are not turned on.
  • the first state corresponding to the first information is that the headlights in the light module of the vehicle are turned on;
  • One message is that there is a tunnel in front of the road and the daytime running lights of the vehicle have been turned on.
  • the first state corresponding to the first message is that the daytime running lights in the lighting module of the vehicle are off and the headlights are on;
  • the first information is the road There is a vehicle driving head-on and the ambient light is dark, and the headlights of the vehicle are turned on as high beams.
  • the first state corresponding to the first information may be that the high beams in the light module of the vehicle are turned off and the width lights are turned on; and many more.
  • the second device may also include various indicator lights on the dashboard of the car.
  • the first state corresponding to the first information may be lighting the car.
  • the indicator light on the instrument panel reminds the driver of the vehicle 101 to pay attention to courtesy pedestrians.
  • the first information is whether there is a traffic light T-shaped intersection ahead, and it is recommended to honk the horn.
  • the first state corresponding to the first information is the status of the vehicle 101.
  • the in-car horn in the sound module 207 plays the voice prompt of "No traffic light T-junction ahead, drive carefully"; the first message is that the car is about to enter the slippery section of the road, and the first state corresponding to the first message is vehicle
  • the in-car horn in the sound module 207 of 101 plays the voice prompt of "The road ahead is slippery, please slow down".
  • the control module 205 can receive at least one piece of first information from at least one first device, the first states corresponding to the multiple pieces of first information may conflict.
  • the first state of the vehicle may conflict, different priorities of different first information can be preset, and the first state of the second device is determined by the difference in priority.
  • the vehicle 101 receives the traffic sign from The first message of the vehicle indicates that there is a traffic sign in front of the road.
  • the first state corresponding to the first message is to turn on the high beam.
  • the vehicle 101 receives the first message from the vehicle 105, prompting that the vehicle 105 is about to meet with the vehicle 101 ,
  • the first state corresponding to the first information is turning off the high beam and turning on the width light.
  • the two first information conflicts, and the information priority of the preset vehicle meeting is higher than the information priority of the traffic sign. It is determined that the first state is to turn off the high beam headlights and turn on the width indicator lights.
  • the first states corresponding to multiple first information may conflict, not only can the different priorities of the different first information be preset, but also the first information corresponding to the multiple information can be preset.
  • the first information is that there is a traffic sign in front of the road, the first state is to turn on the high beam.
  • an alternative state can be preset for the car speaker to play "there is a traffic sign ahead" Voice prompts, when the first state corresponding to the first information cannot be executed due to a conflict, an alternative state can be activated.
  • the first state corresponding to the first information is to turn on the high beam, and the vehicle 101 receives the information from the vehicle 105 at the same time.
  • the first message prompts that the vehicle 105 is about to meet with the vehicle 101.
  • the first state corresponding to the first message is turning off the high beam and turning on the width indicator. Because the first state corresponding to these two messages conflicts, and the preset If the information priority of the vehicle meeting is greater than the information priority of the traffic sign, the first state corresponding to the information of the vehicle meeting and the alternate state corresponding to the information of the traffic sign are activated, and then the first state is determined to be turning off the high beam. And turn on the width indicator light, and the speaker in the car will play the voice prompt of "there is a traffic sign ahead".
  • the control module 205 determines the first state of at least one second device according to at least one piece of first information and second information, where the second information comes from a terminal containing the at least one second device, and the first
  • the second device is the light module 206 and/or the sound module 207
  • the terminal containing the second device is the vehicle 101
  • the second information may include environmental information obtained from the sensor 208 of the vehicle 101, its own hardware component information, and working status Information and other information.
  • the environmental information may include at least one of road information, light brightness information, weather information, pedestrian information, map information, vehicle information, and the like.
  • the own hardware component information may include at least one of the tire pressure of the vehicle, music played by the speaker in the vehicle, and component failure.
  • Working status information can include the vehicle's motion status (such as current driving speed, acceleration, wheel angle, etc.), network status (such as network connection quality, whether it is attacked by the network, etc.), and component working status (such as current lights, horns, radios, etc.) , Audio and other working status, and whether it is malfunctioning, etc.), at least one of the current location information.
  • the first information and the second information are combined to determine the first state of at least one second device. By comprehensively judging the state of the at least one second device based on the working state of the vehicle 101, the suitability of the at least one second device can be judged more accurately. status.
  • the vehicle 101 receives the first information from the roadside device, the first information is that the vehicle is about to enter the slippery section of the road, and the second information from the speed sensor of the vehicle 101 is received, the first information is The vehicle speed exceeds the safe driving speed.
  • the first information and the second information are comprehensively judged that the corresponding first state is that the in-vehicle speaker in the sound module 207 of the vehicle 101 plays the voice "The road ahead is slippery, please slow down" prompt.
  • the information contained in the working state information is determined by at least one sensor and/or the state of components inside the vehicle 101.
  • the first information is that there is a tunnel in front of the driving road sent from the roadside device 102
  • the working status information is that all lights determined from the internal components of the vehicle 101 are not turned on.
  • the first state is that the headlights are turned on, and the rest of the lights are not turned on;
  • the first information is that there is a tunnel 3 kilometers in front of the road sent from the roadside device 102, and the working state information is that the vehicle's daytime running lights are determined from the internal components of the vehicle 101. Turn on, and the current vehicle position information from the sensor 207 of the vehicle 101.
  • the first information and the working status information it can be determined that the first state is turning off the daytime running lights and turning on the headlights; the first information is sent from the vehicle 105 In front of the road, there is a vehicle driving head-on and the ambient light sent by the light sensor of the vehicle 101 is dark.
  • the working status information is determined from the internal components of the vehicle 101.
  • the headlights of the vehicle 101 are turned on as high beams.
  • the first information and working Status information it can be determined that the first status is to turn off the high beam headlights and turn on the width indicator lights; and so on.
  • the light brightness information belongs to the first brightness range of the multiple light brightness ranges, and the multiple light brightness ranges pass through at least one As defined by the threshold, multiple light brightness ranges have a corresponding relationship with the light state of the second device.
  • At least one of the thresholds is pre-defined or pre-configured. In other words, at least one threshold is defined in advance, and multiple light brightness ranges are defined by the at least one threshold, and the acquired light brightness information is within one of the multiple light brightness ranges.
  • the threshold value may be a threshold value that defines the upper and lower values of the range, or may be a threshold value of the segmented range.
  • the threshold is the threshold for dividing the brightness range of the light
  • the first range is 0-3 brightness units (such as lux), and the first range is 0-3 brightness units (for example, lux).
  • the second range is 3-6 brightness units
  • the third range is more than 6 brightness units.
  • the threshold value is the threshold value that defines the upper and lower values of the range
  • the threshold values that define the first range are 0 and 3, that is, the first range is 0-3 brightness units
  • the threshold values that define the second range are 3 and 6, That is, the second range is 3-6 brightness units
  • the interference thresholds that define the third range are 5 and 9, that is, the third range is 5-9 brightness units
  • the light brightness indicated by the light brightness information belongs to these three One of the range of light brightness.
  • the corresponding light status is high beam (or the light intensity is bright); when the light intensity indicated by the light intensity information belongs to the second range, the corresponding light status It is a low beam (or the light brightness is dark); when the light brightness indicated by the light brightness information belongs to the third range, the corresponding light brightness is in the off state (or the light brightness is none).
  • the light state of the second device can be determined according to the at least one piece of first information, so that the light state of the second device corresponds to the first brightness range.
  • different light statuses are determined according to the acquired light brightness of the environment. When the light brightness is insufficient or too strong, there is no need to manually switch the light status. Save resources.
  • the control module 205 acquires at least one light in the first information at the second moment
  • the brightness information is 3 brightness units. Although 3 falls in the second range where the light brightness is dark at the same time, priority is given to not changing the current state, that is, the light brightness at the second moment is still bright. Avoid frequently switching the brightness of the light and save resources.
  • the control device 205 when the control device 205 initially determines the light brightness, since there is no previous light brightness as a reference, if the light brightness information in at least one of the first information falls within the overlapping range, the light brightness can be preset as The brighter range or the darker range of the light.
  • the control module 205 determines, according to at least one piece of first information, that at least one second device is in the first state when the first condition is satisfied.
  • the first condition may be a location condition and a time condition, that is, after the control module 205 receives at least one piece of first information, it needs to first determine whether the vehicle 101 meets a specific location condition and/or time condition. If it is satisfied, It can be determined that at least one second device is in the first state.
  • the first information is that there is a tunnel 3 kilometers ahead of the road sent from the roadside device 102
  • the working status information is that the daytime running lights of the vehicle determined by the internal components of the vehicle 101 have been turned on, and the sensor 207 of the vehicle 101
  • the first state is turning off the daytime running lights and turning on the headlights.
  • the current position of the vehicle is still some distance away from the tunnel, if the daytime running lights are turned off and the headlights are turned on now, the current sight of the driver of the vehicle 101 will be affected, that is, there is no need to immediately turn off the daytime running lights and turn on the big lights.
  • the first condition may be a preset distance from the tunnel, or the first condition may be a preset distance for driving again, or the first condition may be a preset time for driving again, and the preset time may be in the first information
  • the ratio of the distance to the current average speed is related, that is, the first condition can be changed according to the difference of the first information.
  • the control module 205 determines that the first condition is met according to at least one piece of first information, and then triggers the first state. For example, the mileage sensor of the vehicle 101 records that the vehicle 101 has traveled a distance of 2950 meters again after receiving the first information. It is determined that the first state is to turn off the daytime running lights and turn on the headlights.
  • step S403 send control information to at least one second device.
  • control module 205 determines the first state of the at least one second device according to at least one piece of first information, and then sends control information to the at least one second device, where the control information is used to indicate the first state of the at least one second device .
  • the control module 205 determines the first state of the at least one second device according to the at least one piece of first information, and sends control information to the at least one second device when the first condition is met.
  • the first condition can be a location condition and a time condition.
  • the first information is that there is a tunnel 3 kilometers in front of the road sent from the roadside device 102
  • the working status information is the daytime travel of the vehicle determined by the internal components of the vehicle 101.
  • the vehicle lights have been turned on, and the current vehicle position information from the sensor 207 of the vehicle 101. According to the first information and the working status information, it can be determined that the first state is turning off the daytime running lights and turning on the headlights.
  • the preset first condition can be the preset distance from the tunnel, or the first condition is to drive the preset distance again. Or the first condition is to drive again for a preset time, and the preset time may be related to the ratio of the distance in the first information to the current average speed.
  • the control module 205 determines that the first condition is satisfied based on at least one piece of first information, it sends control information to at least one second device. For example, according to the mileage sensor, it records that the vehicle 101 drove 2950 meters again after receiving the first information. For the distance, the control module 205 sends control information to the lighting module, indicating that the first state is to turn off the daytime running lights and turn on the headlights.
  • control module 205 when the control module 205 is a central controller or a control node of the vehicle 101, after step S402, it may further include step S404: sending control information to at least one third device.
  • the third device may be a controller that directly controls at least one second device.
  • the control module 205 After determining the first state of the at least one second device, the control module 205 sends control information to the at least one third device through the communication module, and the control information is used to indicate the first state of the at least one second device. After the at least one third device receives the control information, it controls the at least one second device according to the control information.
  • control module 205 determines the first state of the at least one second device according to the at least one piece of first information, and sends control information to the at least one third device when the first condition is met.
  • the first condition may be a location condition and a time condition.
  • the control module 205 first receives at least one piece of first information from at least one first device.
  • the first device may include a roadside device, a network device, or a first vehicle.
  • the first information determines the first state of at least one second device.
  • the second device can be exterior lighting and signal equipment such as vehicle lights and horns.
  • the first information can indicate the status of the vehicle lights on or off, blinking, and brightness.
  • the first state can provide the driver with information (such as voice prompts on road conditions) or guide the driver's attention (such as steering wheel vibration prompts to hold the steering wheel, flashing high beams) Illuminate traffic signs) to assist the driver in driving the vehicle rationally.
  • information such as voice prompts on road conditions
  • driver's attention such as steering wheel vibration prompts to hold the steering wheel, flashing high beams
  • Illuminate traffic signs to assist the driver in driving the vehicle rationally.
  • This implementation method determines the first state of at least one second device through the first information from the roadside equipment, network equipment or the first vehicle, which can realize automatic Controlling at least one second device solves the problem that the automatic control function of at least one second device is limited to the sensing range based on self-vehicle perception; at the same time, the second device can also extend its own vehicle sensor due to the change of the state of controlling the second device And/or the driver’s perception range and ability. For example, turning on the light allows the driver and the visual sensor to observe the area that is not visible without turning on the light. It also has the function of prompting other vehicle sensors and the driver’s own vehicle and the location of the vehicle. effect.
  • the first device may include the roadside device 102, the pedestrian 103, and the network device 104 in FIG.
  • the first device sends status indication information to the vehicle 105, where the status indication information is used to indicate the first status of at least one second device, and the vehicle 105 includes the at least one second device. Through the status indication information, the first status of the second device can be directly determined.
  • the roadside device 102 may generate or store information such as roads, maps, and traffic signs in advance, or it may be based on the perception module 202 of the roadside device that the environment information is obtained. Including road information, light brightness information, weather information, pedestrian information, map information, vehicle information, traffic sign information, etc.
  • the roadside equipment processes the acquired environment information through the processing module 203 to obtain status indication information, and sends the status indication information to the at least one second device through the communication module 201 to directly indicate the first status of the at least one second device.
  • the status indication information may be to turn on the headlights, while the other lights are not turned on, and may be to turn off the daytime running lights and turn on the headlights; and so on.
  • the first device can be powered by a battery.
  • the application scenario of the embodiment of the present application is shown in Figure 5.
  • the weather is clear at T1
  • the vehicle 101 receives the first information from the traffic sign 501 to remind the vehicle 501 to pay attention to the traffic sign in front.
  • the light for example, can receive the first information from the communication module on the traffic sign; the vehicle 101 also receives the first information sent by the roadside unit 504 to remind the vehicle 501 to pay attention to two pedestrians 503 ahead,
  • the first state may be to turn on the daytime running lights; and the first message sent by the vehicle 105 is also received to remind the vehicle 501 to notice that a vehicle is about to meet.
  • the first state may be to turn on the low beam lights.
  • the vehicle 101 The working status information of is that all the lights of the vehicle determined from the internal components of the vehicle 101 are not turned on. According to the above-mentioned multiple pieces of first information and working status information, the control module of the vehicle 101 comprehensively judges that the first status can be that the daytime running lights are turned on according to the preset priority, the other lights are not turned on, and the in-vehicle audio outputs "please Pay attention to the voice prompts of pedestrians, vehicles and traffic signs.
  • the weather changes from sunny to cloudy
  • the vehicle 101 receives the first information sent by the roadside unit 504, or receives the first information sent by its own light sensor to remind the vehicle 501 that the ambient light is insufficient, and the working status information of the vehicle 101 at this time
  • the daytime running lights of the vehicle determined from the internal components of the vehicle 101 are turned on, and the remaining lights are turned off. It can be determined that the first state is to turn off the daytime running lights and turn on the headlights.
  • FIG. 6 is a schematic structural diagram of a control device provided by an embodiment of the present invention.
  • the control device may include a receiving unit 601 and a first processing unit 602, and may also include a first sending unit 603, wherein each unit
  • the detailed description is as follows.
  • the receiving unit 601 is configured to receive at least one piece of first information from at least one first device, where the at least one first device includes at least one of a roadside device, a network device, or a second device;
  • the first processing unit 602 is configured to determine the first state of the at least one second device according to the at least one piece of first information.
  • the device further includes: a first sending unit 603, configured to send control information to the at least one second device, where the control information is used to indicate the status of the at least one second device The first state.
  • the device further includes: the first sending unit 603 is further configured to send control information to at least one third device, and the control information is used to instruct the at least one second device The first state.
  • the at least one piece of first information has a corresponding relationship with the first state of the at least one second device, and the corresponding relationship is preset.
  • the first processing unit 602 is specifically configured to determine the first state of the at least one second device according to the at least one piece of first information and the second piece of information, and the second The information comes from a terminal containing the at least one second device.
  • the second information includes working state information of the terminal, and the working state information includes at least one of a movement state, a network state, a component working state, and current location information.
  • the information contained in the second information is determined by the state of at least one sensor and/or the internal component of the terminal.
  • the second device includes at least one of the following: an exterior lighting device; an exterior signal lamp device; an interior lighting device; an interior active noise reduction device; an interior visual prompt device; Audible reminder device in the car; tactile reminder device in the car.
  • the at least one piece of first information includes environmental information and/or status indication information; wherein, the environmental information includes at least one of the following: road information; light intensity information; weather information; pedestrians Information; map information; vehicle information; traffic indication information; the state indication information is used to indicate the first state of the at least one second device.
  • the light brightness information belongs to a first brightness range of a plurality of light brightness ranges, the multiple light brightness ranges are defined by at least one threshold, and the multiple light brightness ranges are The light state of the second device has a corresponding relationship; the first processing unit 602 is specifically configured to: if the light brightness information in the at least one piece of first information is within the first brightness range, perform according to the at least A piece of first information determines the light state of the second device, so that the light state of the second device corresponds to the first brightness range.
  • the at least one threshold is pre-defined or pre-configured.
  • the first processing unit 602 is specifically configured to determine, according to the at least one piece of first information, that when the first condition is satisfied, the at least one second device is in the first state.
  • the first sending unit 603 is specifically configured to send at least one piece of control information to the at least one second device when the first condition is satisfied.
  • the first sending unit 603 is specifically configured to send at least one piece of control information to the at least one third device when the first condition is satisfied.
  • each unit may also correspond to the corresponding description of steps S401-S403 in the method embodiment shown in FIG. 4, which will not be repeated here.
  • the control device may include a second sending unit 701, where the second sending unit 701 is configured to send status indication information to the terminal,
  • the status indication information is used to indicate the first status of the at least one second device; wherein, the first device includes a roadside device, a network device, or a first vehicle; the terminal includes the at least one second device .
  • the device further includes: a second processing unit 702, configured to determine the status indication information according to the acquired environment information before sending the status indication information to the terminal; wherein, the environment information includes At least one of road information, light intensity information, weather information, pedestrian information, map information, vehicle information, and traffic sign information.
  • a second processing unit 702 configured to determine the status indication information according to the acquired environment information before sending the status indication information to the terminal; wherein, the environment information includes At least one of road information, light intensity information, weather information, pedestrian information, map information, vehicle information, and traffic sign information.
  • each unit may also correspond to the corresponding description of step S404 in the method embodiment shown in FIG. 4, which will not be repeated here.
  • the above-mentioned first and second processing units may only be a logical distinction based on functions, and it is not limited that there must be two independent processing units. In a specific implementation, there may be one processing unit or multiple processing units.
  • FIG. 8 is a schematic structural diagram of an electronic device provided by an embodiment of the present application.
  • the electronic device 80 includes at least one processor 801 and at least one communication interface 803. Optionally, it may also include at least one memory. 802. In addition, the device may also include general components such as antennas, which will not be described in detail here.
  • the processor 801 may be a general-purpose central processing unit (CPU), a microprocessor, an application-specific integrated circuit (ASIC), or one or more integrated circuits for controlling the execution of the programs in the above scheme.
  • CPU central processing unit
  • ASIC application-specific integrated circuit
  • the device includes a communication interface 803, and the communication interface is used to communicate with other devices or communication networks, such as Ethernet, radio access network (RAN), core network, wireless local area networks (WLAN), and so on.
  • RAN radio access network
  • WLAN wireless local area networks
  • the memory may be a read-only memory (ROM) or other types of static storage devices that can store static information and instructions. Random access memory (RAM) ) Or other types of dynamic storage devices that can store information and instructions. They can also be electrically erasable programmable read-only memory (EEPROM), compact disc read-only memory, CD -ROM) or other optical disc storage, optical disc storage (including compact discs, laser discs, optical discs, digital versatile discs, Blu-ray discs, etc.), magnetic disk storage media or other magnetic storage devices, or can be used to carry or store instructions or data structures The form of the desired program code and any other medium that can be accessed by the computer, but not limited to this.
  • the memory can exist independently and is connected to the processor through a bus. The memory can also be integrated with the processor.
  • the memory 802 is used to store application program codes for executing the above solutions, and the processor 801 controls the execution.
  • the processor 801 is configured to execute application program codes stored in the memory 802.
  • the code stored in the memory 802 can be used to execute the control method provided in FIG. 4 above, such as receiving at least one piece of first information from at least one first device, the at least one first device including a roadside device, a network device, or a first vehicle According to the at least one piece of first information, the first state of the at least one second device is determined.
  • the electronic device 80 may be a central controller or a control node in the vehicle.
  • the central controller or control node may directly control at least one second device in the vehicle, or may be controlled by a direct control device that controls at least one second device. Control at least one second device.
  • the electronic device 80 may also be a direct control device of at least one second device in the vehicle, and receives a control instruction sent by a central controller or a control node to control the at least one second device.
  • the electronic device 80 may also be a second device with a communication module, which receives instructions sent by other devices, so that the second device reaches a corresponding state.
  • the electronic device 80 may also be a first device.
  • the first device may be powered by a battery.
  • the electronic device 80 may also be a chip or an integrated circuit.
  • the electronic device 80 can also be integrated into a vehicle-mounted central controller or an MDC controller.
  • An embodiment of the present application also provides a vehicle on which the above-mentioned electronic device is installed. Further optionally, the vehicle includes the at least one second device.
  • an embodiment of the present application also provides a chip system 900 that includes one or more processors 901 and an interface circuit 902.
  • the chip system 900 may further include a bus 903. among them:
  • the processor 901 may be an integrated circuit chip with signal processing capability. In the implementation process, the steps of the foregoing method may be completed by an integrated logic circuit of hardware in the processor 901 or instructions in the form of software.
  • the aforementioned processor 901 may be a general-purpose processor, a digital signal processor (DSP), an application specific integrated circuit (ASIC), an off-the-shelf programmable gate array (FPGA) or other programmable logic device, discrete gate or transistor logic device, discrete hardware Components.
  • DSP digital signal processor
  • ASIC application specific integrated circuit
  • FPGA off-the-shelf programmable gate array
  • the methods and steps disclosed in the embodiments of the present application can be implemented or executed.
  • the general-purpose processor may be a microprocessor or the processor may also be any conventional processor or the like.
  • the interface circuit 902 can complete the sending or receiving of data, instructions or information.
  • the processor 901 can use the data, instructions or other information received by the interface circuit 902 to perform processing, and can send processing completion information through the interface circuit 902.
  • the chip system further includes a memory.
  • the memory may include a read-only memory and a random access memory, and provides operation instructions and data to the processor.
  • a part of the memory may also include non-volatile random access memory (NVRAM).
  • NVRAM non-volatile random access memory
  • the memory stores executable software modules or data structures
  • the processor can execute corresponding operations by calling operation instructions stored in the memory (the operation instructions may be stored in the operating system).
  • the chip system may be used in user equipment or network equipment involved in the embodiments of the present application.
  • the interface circuit 902 may be used to output the execution result of the processor 901.
  • processor 901 and the interface circuit 902 can be implemented either through hardware design, through software design, or through a combination of software and hardware, which is not limited here.
  • the disclosed device may be implemented in other ways.
  • the device embodiments described above are only illustrative, for example, the division of the above-mentioned units is only a logical function division, and there may be other divisions in actual implementation, for example, multiple units or components can be combined or integrated. To another system, or some features can be ignored, or not implemented.
  • the displayed or discussed mutual coupling or direct coupling or communication connection may be indirect coupling or communication connection through some interfaces, devices or units, and may be in electrical or other forms.
  • the units described above as separate components may or may not be physically separate, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the objectives of the solutions of the embodiments.
  • the functional units in the embodiments of the present application may be integrated into one processing unit, or each unit may exist alone physically, or two or more units may be integrated into one unit.
  • the above-mentioned integrated unit can be implemented in the form of hardware or software functional unit.
  • the above integrated unit is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer readable storage medium.
  • the technical solution of the present application essentially or the part that contributes to the existing technology or all or part of the technical solution can be embodied in the form of a software product, and the computer software product is stored in a storage medium , Including several instructions to enable a computer device (which may be a personal computer, a server or a network device, etc., specifically a processor in a computer device) to execute all or part of the steps of the above methods of the various embodiments of the present application.
  • the aforementioned storage media may include: U disk, mobile hard disk, magnetic disk, optical disk, read-only memory (read-only memory, ROM) or random access memory (random access memory, RAM) and other various programs that can store programs The medium of the code.
  • the process can be completed by a computer program instructing relevant hardware.
  • the program can be stored in a computer readable storage medium. , May include the processes of the foregoing method embodiments.
  • the aforementioned storage media include: ROM or random storage RAM, magnetic disks or optical disks and other media that can store program codes.

Abstract

一种控制方法及相关设备，应用于自动驾驶、高级驾驶辅助或者自动控制领域。该方法包括：接收来自至少一个第一装置的至少一个第一信息，该第一装置可以包括路侧设备(102)、网络设备(104)或第一车辆(105)，设备根据接收的至少一个第一信息，确定第二装置的第一状态，其中第二装置可以是车辆灯光、车外喇叭、车内信号灯、车内喇叭、车内震动装置等，第一信息可以指示车辆灯光的开关、闪烁、亮度，或者车内喇叭播放特定的语音提示等状态；这种通过来自路侧设备(102)、网络设备(104)或第一车辆(105)的第一信息，来确定至少一个第二装置的不同状态的方式，可以实现自动控制至少一个第二装置，解决了基于自车感知导致第二装置的自动控制功能受限于感知范围的问题。

Description

一种控制方法及相关设备
本申请要求于2019年11月22日提交中国专利局、申请号为201911158657.X、申请名称为“一种控制方法及相关设备”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请涉及自动控制领域，尤其涉及一种控制方法及相关设备。
背景技术
随着智能技术的发展，人们对智能系统的要求越来越高。车辆是人们生产生活必不可少的交通工具，车辆的安全性能影响生产生活的质量，也直接关系人的生命安全。车辆灯光、喇叭等车外照明和信号设备往往依靠驾驶员人工操作，由于车辆灯光系统涉及的灯较多，完全依靠人工操作需要掌握较多的按钮，一旦操作失误容易发生事故。
现有的车外照明和信号设备自动控制，主要是基于自车感知。以下以基于自车感知的车外灯光控制为例，感知信息来源于车辆安装的传感器，车辆灯光状态自动控制系统根据自车感知信息进行车灯的自动控制。如，其中一种传感器包括光线亮度传感器，可以自动监测车外的光线明暗变化，当传感器监测到车外环境光线变暗后，自动开启车辆的近光大灯，不需要驾驶员手动操作。由于自车感知控制灯光系统，只有当感知到周围环境满足特定条件之后，才会触发对灯光系统的控制，在环境条件特别是光线条件强烈变化的情况下无法通过提前控制灯光系统来避免驾驶员对环境快速变化的不适应，甚至出现“瞬间失明”的情况。比如白天车辆进入隧道，光线突然由明转暗，但车辆自身安装的光线亮度传感器感受到光线明暗变化以后，发出指示信息，指示车辆自动启动灯光控制系统。在进入隧道到灯光控制系统工作期间，车辆灯光系统未开启，所以驾驶员会出现“瞬间失明”的现象。由于灯光开启滞后，不利于观察隧道内路况，极易发生交通事故。
当光线不好或局部区域光照条件不好导致行人、车辆、局部道路状况、交通标示等难以被观察到或难以被清晰的观察到时，车辆的传感器，特别是视觉类传感器，往往也无法获取或识别这些情况，因此无法依据这些信息调整灯光状态。因此，如何解决基于自车感知控制第二装置(例如车辆灯光装置)，受限于自车感知能力和范围，对第二装置的控制不及时甚至无法合理控制第二装置的问题是本领域技术人员正在研究的问题。
发明内容
本申请实施例提供一种控制方法及相关设备，可以应用于自动驾驶(AD)、高级驾驶辅助(ADAS)、自动控制或者智能驾驶领域，实现了对至少一个第二装置(例如车辆灯光装置)的自动控制，解决了第二装置的自动控制功能受限于感知范围的问题。
第一方面，本发明实施例提供了一种控制方法，可包括：
接收来自至少一个第一装置的至少一个第一信息，所述至少一个第一装置包括路侧设备、网络设备或第一车辆中的至少一个；
根据所述至少一个第一信息，确定至少一个第二装置的第一状态。
本申请实施例，设备首先接收来自至少一个第一装置的至少一个第一信息，该第一装置可以包括路侧设备、网络设备或第一车辆，设备根据接收的至少一个第一信息，确定第二装置的第一状态，其中第二装置可以是车辆灯光、喇叭等车外照明和信号设备中的至少一个，第一信息可以指示车辆灯光的开关、闪烁、亮度等状态中的至少一个，可以指示车外喇叭的鸣笛、车内提示音的提示内容等；第一状态可以给驾驶员提供信息(例如语音提示路况)或引导驾驶员注意力(例如方向盘震动提示握紧方向盘、闪烁远光照亮交通标示牌)，辅助驾驶员合理驾驶车辆，这种实现方式通过来自路侧设备、网络设备或第一车辆的第一信息，来确定多个第二装置的不同状态，可以实现自动控制第二装置，解决了基于自车感知导致第二装置的自动控制功能受限于感知范围的问题；同时由于控制至少一个第二装置的状态改变，至少一个第二装置也可以扩展本车传感器和/或驾驶员的感知范围和能力，例如开灯可以让驾驶员和视觉传感器观察到不开灯看不到的区域，同时也具有提示其它车辆传感器和驾驶员本车存在以及本车位置的作用。
在一种可能的实现方式中，所述方法还包括：向所述至少一个第二装置发送控制信息，所述控制信息用于指示所述至少一个第二装置的第一状态。这种实现方式在设备确定了至少一个第二装置的第一状态后，直接向至少一个第二装置发送控制信息，以控制至少一个第二装置达到第一状态，实现了自动控制车辆灯光，解决了基于自车感知导致车辆灯光的自动控制功能受限于感知范围的问题。
在一种可能的实现方式中，所述方法还包括：向至少一个第三装置发送控制信息，所述控制信息用于指示所述至少一个第二装置的第一状态。这种实现方式描述了设备还可以向第三装置发送控制信息，当设备为中央控制器或者控制节点时，第三装置可以是直接控制至少一个第二装置的控制器，以控制至少一个第二装置达到第一状态，实现了自动控制至少一个第二装置(例如车辆灯光装置)，解决了基于自车感知导致至少一个第二装置的自动控制功能受限于感知范围的问题。
在一种可能的实现方式中，所述至少一个第一信息与所述至少一个第二装置的第一状态存在对应关系，所述对应关系为预先设置的。这种实现方式预设了指示消息和第一状态的对应关系，通过获取的指示消息确定出相应的第一状态，实现了自动控制至少一个第二装置，提高效率。
在一种可能的实现方式中，所述根据所述至少一个第一信息，确定至少一个第二装置的第一状态，包括：根据所述至少一个第一信息以及第二信息，确定所述至少一个第二装置的第一状态，所述第二信息来自包含所述至少一个第二装置的终端。这种实现方式结合了第一信息以及第二信息来确定至少一个第二装置的第一状态，终端为至少一个第二装置的承载设备，即车辆，通过对车辆的工作状态综合判断至少一个第二装置的状态，可以更加准确的判断至少一个第二装置的合适的状态。
在一种可能的实现方式中，所述第二信息包括所述终端的工作状态信息，所述工作状态信息包括运动状态、网络状态、零部件工作状态、当前位置信息中的至少一个。
在一种可能的实现方式中，所述第二信息包含的信息通过至少一个传感器和/或所述终端内部的元件状态确定。这种实现方式描述了终端的工作状态信息可以通过传感器或终端内部的元件状态来获取，包括速度、温度等信息。
在一种可能的实现方式中，所述第二装置包含以下中的至少一个：车外照明灯装置；车外信号灯装置；车内照明装置；车内主动降噪装置；车内视觉提示装置；车内听觉提示装置；车内触觉提示装置。这种实现方式提供了第二装置的多个种类，通过至少一个第一信息来确定至少一个第二装置的第一状态，实现了自动控制至少一个第二装置的状态。
在一种可能的实现方式中，所述至少一个第一信息包括环境信息和/或状态第一信息；其中，所述环境信息包括以下中的至少一个：道路信息；光线亮度信息；天气信息；行人信息；地图信息；车辆信息；交通标示信息；所述状态第一信息用于指示所述至少一个第二装置的第一状态。这种实现方式提供了第一信息的多个种类，通过多个不同类型的第一信息来确定至少一个第二装置的第一状态，能够更加准确的判断至少一个第二装置的合适的状态，实现自动控制车辆灯光，提高效率。
在一种可能的实现方式中，所述光线亮度信息属于多个光线亮度范围中的第一亮度范围，所述多个光线亮度范围是通过至少一个阈值定义的，所述多个光线亮度范围与所述第二装置的灯光状态具有对应关系；所述根据所述至少一个第一信息，确定至少一个第二装置的第一状态包括：若所述至少一个第一信息中的光线亮度信息在所述第一亮度范围内，则根据所述至少一个第一信息确定所述第二装置的灯光状态，以使所述第二装置的灯光状态与所述第一亮度范围对应。这种实现方式预设了多个光线亮度范围与第二装置的灯光亮度的对应关系，通过获取的环境的光线亮度的不同预设不同的灯光状态，在灯光亮度不够或太强的情况下，不需要人为调节灯光的状态。
在一种可能的实现方式中，所述至少一个阈值是预先定义或者预先配置的。这种实现方式通过预设至少一个阈值，来确定多个光线亮度范围，从而确定光线亮度信息在多个光线亮度范围中的哪一个范围中，确定至少一个第二装置的灯光亮度。
在一种可能的实现方式中，所述根据所述至少一个第一信息，确定至少一个第二装置的第一状态，包括：根据所述至少一个第一信息，确定满足第一条件时，所述至少一个第二装置为所述第一状态。这种实现方式提供了一种延时控制的方式，即只有当满足第一条件时，至少一个第二装置才可以为第一状态，第一条件可以是时间条件，也可以是空间条件，更加方便的实现了对至少一个第二装置的控制，提高了效率。
在一种可能的实现方式中，所述向所述至少一个第二装置发送控制信息，所述控制信息用于指示所述至少一个第二装置的第一状态，包括：在满足所述第一条件时，向所述至少一个第二装置发送至少一个控制信息。这种实现方式提供了一种延时控制的方式，即只有当满足第一条件时，设备才会向至少一个第二装置发送控制信息，第一条件可以是时间条件，也可以是空间条件，更加方便的实现了对至少一个第二装置的控制，提高了效率。
在一种可能的实现方式中，所述向所述至少一个第三装置发送控制信息，所述控制信息用于指示所述至少一个第二装置的第一状态，包括：在满足所述第一条件时，向所述至少一个第三装置发送至少一个控制信息。这种实现方式提供了一种延时控制的方式，即只有当满足第一条件时，设备才会向第三装置发送控制信息，第一条件可以是时间条件，也可以是空间条件，更加方便的实现了对至少一个第二装置的控制，提高了效率。
第二方面，本申请实施例提供了另一种控制方法，应用于第一装置，该方法包括：向 终端发送状态指示信息，所述状态指示信息用于指示所述至少一个第二装置的第一状态；其中，所述第一装置包括路侧设备、网络设备或第一车辆；所述终端包含所述至少一个第二装置。
本申请实施例，第一装置向终端发送状态指示信息，以指示终端的至少一个第二装置的第一状态，其中至少一个第二装置可以是车辆灯光、喇叭等车外照明和信号设备，状态指示信息可以指示车辆灯光的开关、闪烁、亮度等状态；这种实现方式通过路侧设备、网络设备或第一车辆发送的状态指示信息，来确定多个车辆灯光的不同状态，可以实现对至少一个第二装置的自动控制，解决了基于自车感知导致至少一个第二装置的自动控制功能受限于感知范围的问题。
在一种可能的实现方式中，所述向终端发送状态指示信息之前，还包括：根据获取的环境信息确定所述状态指示信息；其中，所述环境信息包括道路信息、光线亮度信息、天气信息、行人信息、地图信息、车辆信息、交通标示信息中的至少一个。这种实现方式第一装置获取环境信息以确定状态指示信息，以指示终端的至少一个第二装置的第一状态，可以实现自动控制至少一个第二装置，解决了基于自车感知导致至少一个第二装置的自动控制功能受限于感知范围的问题。
第三方面，本发明实施例提供了一种控制装置，包括：
接收单元，用于接收来自至少一个第一装置的至少一个第一信息，所述至少一个第一装置包括路侧设备、网络设备或第二装置中的至少一个；
第一处理单元，用于根据所述至少一个第一信息，确定至少一个第二装置的第一状态。
本申请实施例中的控制装置，首先通过接收单元接收来自至少一个第一装置的至少一个第一信息，该第一装置可以包括路侧设备、网络设备或第一车辆，然后通过处理单元根据接收的至少一个第一信息，确定第二装置的第一状态，其中第二装置可以是车辆灯光，第一信息可以指示车辆灯光的开关、闪烁、亮度等状态；这种实现方式通过来自路侧设备、网络设备或第一车辆的第一信息，来确定至少一个第二装置的不同状态，可以实现自动控制至少一个第二装置，解决了基于自车感知导致至少一个第二装置的自动控制功能受限于感知范围的问题。
在一种可能的实现方式中，所述装置还包括：第一发送单元，用于向所述至少一个第二装置发送控制信息，所述控制信息用于指示所述至少一个第二装置的第一状态。
在一种可能的实现方式中，所述装置还包括：所述第一发送单元，还用于向至少一个第三装置发送控制信息，所述控制信息用于指示所述至少一个第二装置的第一状态。
在一种可能的实现方式中，所述至少一个第一信息与所述至少一个第二装置的第一状态存在对应关系，所述对应关系为预先设置的。
在一种可能的实现方式中，所述第一处理单元，具体用于根据所述至少一个第一信息以及第二信息，确定所述至少一个第二装置的第一状态，所述第二信息来自包含所述至少一个第二装置的终端。
在一种可能的实现方式中，所述第二信息包括所述终端的工作状态信息，所述工作状态信息包括运动状态、网络状态、零部件工作状态、当前位置信息中的至少一个。
在一种可能的实现方式中，所述工作状态信息包含的信息通过至少一个传感器和/或终端内部的元件状态确定。
在一种可能的实现方式中，所述第二装置包含以下中的至少一个：车外照明灯装置；车外信号灯装置；车内照明装置；车内主动降噪装置；车内视觉提示装置；车内听觉提示装置；车内触觉提示装置。
在一种可能的实现方式中，所述至少一个第一信息包括环境信息和/或状态第一信息；其中，所述环境信息包括以下中的至少一个：道路信息；光线亮度信息；天气信息；行人信息；地图信息；车辆信息；交通标示信息；所述状态第一信息用于指示所述至少一个第二装置的第一状态。
在一种可能的实现方式中，所述光线亮度信息属于多个光线亮度范围中的第一亮度范围，所述多个光线亮度范围是通过至少一个阈值定义的，所述多个光线亮度范围与所述第二装置的灯光状态具有对应关系；所述第一处理单元，具体用于若所述至少一个第一信息中的光线亮度信息在所述第一亮度范围内，则根据所述至少一个第一信息确定所述第二装置的灯光状态，以使所述第二装置的灯光状态与所述第一亮度范围对应。
在一种可能的实现方式中，所述至少一个阈值是预先定义或者预先配置的。
在一种可能的实现方式中，所述第一处理单元，具体用于根据所述至少一个第一信息，确定满足第一条件时，所述至少一个第二装置为所述第一状态。
在一种可能的实现方式中，所述第一发送单元，具体用于在满足所述第一条件时，向所述至少一个第二装置发送至少一个控制信息。
在一种可能的实现方式中，所述第一发送单元，具体用于在满足所述第一条件时，向所述至少一个第三装置发送至少一个控制信息。
第四方面，本发明实施例提供了一种控制装置，包括：第二发送单元，用于向终端发送状态指示信息，所述状态指示信息用于指示所述至少一个第二装置的第一状态；其中，所述第一装置包括路侧设备、网络设备或第一车辆；所述终端包含所述至少一个第二装置。
在一种可能的实现方式中，所述装置还包括：第二处理单元，用于向终端发送状态指示信息之前，根据获取的环境信息确定所述状态指示信息；其中，所述环境信息包括道路信息、光线亮度信息、天气信息、行人信息、地图信息、车辆信息、交通标示信息中的至少一个。
第五方面，本发明实施例提供一种电子设备，该电子设备中包括至少一个处理器，处理器被配置为支持该电子设备实现第一方面或第二方面提供的控制方法中相应的功能。该电子设备还可以包括存储器，存储器用于与处理器耦合，其保存该电子设备必要的程序指令和数据。该电子设备还可以包括通信接口，用于该电子设备与其他设备或通信网络通信。
在一种可能的实现方式中，所述电子设备通过电池供电。
第六方面，本发明实施例提供一种计算机可读存储介质，用于储存为上述第三方面或第四方面提供的一种控制装置所用的计算机软件指令，其包含用于执行上述方面所设计的程序。
第七方面，本发明实施例提供了一种计算机程序，该计算机程序包括指令，当该计算机程序被计算机执行时，使得计算机可以执行上述第三方面或第四方面中的控制装置所执 行的流程。
第八方面，本申请提供了一种芯片系统，该芯片系统包括至少一个处理器以及接口电路，所述接口电路为所述至少一个处理器提供程序指令，当所述程序指令被所述至少一个处理器执行时，所述至少一个处理器用于支持电子设备实现上述第一方面或第二方面中所涉及的功能，例如，生成或处理上述控制方法中所涉及的信息。在一种可能的设计中，所述芯片系统还包括存储器，所述存储器，用于保存数据发送设备必要的程序指令和数据。该芯片系统，可以由芯片构成，也可以包含芯片和其他分立器件。
附图说明
为了更清楚地说明本申请实施例或背景技术中的技术方案，下面将对本申请实施例或背景技术中所需要使用的附图进行说明。
图1是本申请实施例提供的一种控制方法的系统架构示意图；
图2是本申请实施例提供的一种控制方法的应用场景示意图；
图3是本申请实施例提供的又一种控制方法的应用场景示意图；
图4是本申请实施例提供的一种控制方法流程的示意图；
图5是本申请实施例提供的又一种控制方法的应用场景示意图；
图6是本申请实施例提供的一种控制装置示意图；
图7是本申请实施例提供的另一种控制装置示意图；
图8是本申请实施例提供的一种电子设备的结构示意图；
图9是本申请实施例提供的一种芯片系统的结构示意图。
具体实施方式
下面将结合本申请实施例中的附图对本发明实施例进行描述。
本申请的说明书和权利要求书及所述附图中的术语“第一”、“第二”、“第三”和“第四”等是用于区别不同对象，而不是用于描述特定顺序。此外，术语“包括”和“具有”以及它们任何变形，意图在于覆盖不排他的包含。例如包含了一系列步骤或单元的过程、方法、系统、产品或设备没有限定于已列出的步骤或单元，而是可选地还包括没有列出的步骤或单元，或可选地还包括对于这些过程、方法、产品或设备固有的其它步骤或单元。
在本文中提及“实施例”意味着，结合实施例描述的特定特征、结构或特性可以包含在本申请的至少一个实施例中。在说明书中的各个位置出现该短语并不一定均是指相同的实施例，也不是与其它实施例互斥的独立的或备选的实施例。本领域技术人员显式地和隐式地理解的是，本文所描述的实施例可以与其它实施例相结合。
在本说明书中使用的术语“部件”、“模块”、“系统”等用于表示计算机相关的实体、硬件、固件、硬件和软件的组合、软件、或执行中的软件。例如，部件可以是但不限于，在处理器上运行的进程、处理器、对象、可执行文件、执行线程、程序和/或计算机。通过图示，在计算设备上运行的应用和计算设备都可以是部件。一个或多个部件可驻留在进程和/或执行线程中，部件可位于一个计算机上和/或分布在2个或更多个计算机之间。此外，这些部 件可从在上面存储有各种数据结构的各种计算机可读介质执行。部件可例如根据具有一个或多个数据分组(例如来自与本地系统、分布式系统和/或网络间的另一部件交互的二个部件的数据，例如通过信号与其它系统交互的互联网)的信号通过本地和/或远程进程来通信。
首先，对本申请中的部分用语进行解释说明，以便于本领域技术人员理解。
(1)V2X：Vehicle to everything，车联网无线通信技术，是一种用于车辆与车辆之间(Vehicle to Vehicle，V2V)、车辆与基础设施之间(Vehicle to Infrastructure，V2I)、车辆与行人之间(Vehicle to Pedestrian，V2P)、车辆与网络之间(vehicle to Network，V2N)通信的技术，即车对外界的信息交换。车联网通过整合全球定位系统(GPS)导航技术、车对车交流技术、无线通信及远程感应技术奠定了新的汽车技术发展方向，实现了手动驾驶和自动驾驶的兼容。它使得车与车、车与基站、基站与基站之间能够通信。从而获得实时路况、道路信息、行人信息等一系列交通信息，从而提高驾驶安全性、减少拥堵、提高交通效率、提供车载娱乐信息等。除此之外，通过使用车载传感器和摄像系统，还可以感知周围环境，做出迅速调整，从而实现"零交通事故"。例如，如果行人突然出现，可以自动减速至安全速度或停车。
(2)路侧设备：也叫路侧设施或路侧单元，可以包括路侧端、信号灯、交通标示牌、智能设施等等，能够对各类设备与车辆的碎片化信息进行感知的信息流进行快速整合和分发，给到相应的控制节点和车辆上，以提供服务。
(3)车辆灯光：汽车的外面主要包括有大灯(远近光)、示宽灯、雾灯、日间行车灯、转向灯这几种灯，其中，大灯，用来夜间提供道路照明，一般在外界灯光比较充足或者车流比较多的时候用近光灯，在黑暗的夜路并且车流量稀少的路段用远光灯。在对面有会车和前方跟车的时候要关闭远光灯，使用近光灯照明。示宽灯，前后亮的小灯就是示宽灯(也有一种说法叫做傍晚行车灯，在天还未完全黑暗的时候开启，示宽灯的下一档就是大灯开启)。是表示车的宽度以提示对车或后车。示宽灯用于在傍晚行驶时，让别的车辆看见。雾灯，一般是指汽车雾灯，安装于汽车的前部和后部。用于在雨雾天气行车时照明道路。日间行车灯，日间行车灯是指使车辆在白天行驶时更容易被识别的灯具，装在车身前部。也就是说这个灯具不是照明灯，不是为了使驾驶员能看清路面，而是为了让别人知道有一辆车开过来了，是属于信号灯的范畴。转向灯：转向灯是在机动车辆转向时开启以提示前后左右车辆及行人注意的重要指示灯。转向灯灯管采用氙气灯管，单片机控制电路，左右轮换频闪不间断工作。转向灯采用闪光器，实现灯光闪烁。主要可分为阻丝式、电容式和电子式三种。
(4)汽车仪表盘：反映车辆各系统工作状况的装置。常见的有燃油指示灯、清洗液指示灯、电子油门指示灯、前后雾灯指示灯及报警灯。本申请实施例中，车辆灯光还可以包括汽车仪表盘上的各类指示灯。
其次，为了便于理解本发明实施例，以下具体分析本发明实施例所需要解决的技术问题以及对应的应用场景。示例性的，在进行车辆灯光控制的过程中，大多数都采用基于自车感知的方式自动对灯光进行控制，感知信息来源于车辆安装的传感器，车辆灯光状态自 动控制系统根据自车感知信息进行车灯的自动控制。例如，其中一种传感器包括光线亮度传感器，可以自动监测车外的光线明暗变化，当传感器监测到车外环境光线变暗后，自动开启车辆的近光大灯，不需要驾驶员手动操作。然而，基于自车感知的灯光控制系统，会有操作滞后的问题，容易给驾驶带来安全隐患问题。比如白天车辆进入隧道，光线突然由明转暗，但车辆自身安装的光线亮度传感器感受到光线明暗变化以后，发出第一信息，指示车辆自动启动灯光控制系统。在进入隧道到灯光控制系统工作期间，车辆灯光系统未开启，所以驾驶员会出现“瞬间失明”的现象。由于灯光开启滞后，不利于观察隧道内路况，极易发生交通事故。
基于上述提出的技术问题以及本申请中对应的应用场景，也为了便于理解本发明实施例，下面先对本发明实施例所基于的其中一种系统架构进行描述。请参阅图1，图1是本发明实施例提供的一种系统构架示意图。本申请中的第一装置可以包括图1中的路侧设备102、行人103、网络设备104以及车辆105，第二装置可以包括车辆101的灯光模块、声音模块和安全模块等等，其中车辆101至少包括通信模块、控制模块以及至少一个第二装置，本申请的执行主体可以是车辆101，也可以是车辆101中的控制模块，其中，
车辆101，通过通信模块接收到来自至少一个第一装置发送的至少一个第一信息，然后控制模块根据该第一信息确定至少一个第二装置的工作状态，并对至少一个第二装置进行相应的控制。
路侧设备102，又叫路边单元，用于获取路况、行人、交通等信息，通过路边单元，车辆可以访问存储于路边单元内的数据或者上传其自身数据。路边单元收集车载单元发送的车辆安全信息，将其转发给道路监控中心，道路监控中心将每辆车的安全信息汇总后，就能对整个道路的路况以及每辆车的运行状态进行监控，同时，路边单元接收到道路监控中心发来的道路安全信息后，将其广播给道路上的车辆。路边单元使用与车载单元相同的移动通信技术，同时又需要与道路监控中心进行通信，从功能和结构上看，路边单元可以看成是一个处在异构网络中的网关。
网络设备104，包括各种形式的网络设备，例如：服务器、宏基站，微基站(也称为小站)，中继站，接入点等。其中服务器可以包括但不限于云服务器、后台服务器、组件服务器、数据处理服务器等，服务器可以通过互联网与多个终端进行通信。服务器上需要运行有相应的服务器端程序来提供相应的服务，如数据库服务、数据计算、决策执行等等。基站可以是时分同步码分多址(time division synchronous code division multiple access，TD-SCDMA)系统中的基站收发台(base transceiver station，BTS)，也可以是长期演进(long term evolution，LTE)系统中的演进型基站(evolutional node B，eNB)，以及5G系统、新空口(new radio，NR)系统中的gNB。另外，基站也可以为收发点(transmission receive point，TRP)、中心单元(central unit，CU)或其他网络实体。另外，在分布式基站场景中，网络设备可以是基带处理单元(baseband unit，BBU)和射频单元(remote radio unit，RRU)，在云无线接入网(cloud radio access network，CRAN)场景下可以是基带池BBU pool和射频单元RRU。
车辆105，通过通信模块将自身的车辆信息发送到车辆101，以使车辆101通过控制模块根据该车辆信息综合确定至少一个第二装置的工作状态，并对至少一个第二装置进行相 应的控制。
可以理解的是，图1中的系统架构只是本发明实施例中的一种示例性的实施方式，本发明实施例中的系统包括但不仅限于以上系统架构。下面结合本申请中提供的控制系统架构，示例性列举两种本申请中控制方法所应用的场景。
场景一，车辆与路侧设备之间的通信场景，如图2所示，第一装置为路侧设备102，第二装置为车辆101的灯光模块206、声音模块207等，其中，路侧设备102至少包括通信模块201，可选的，还可以包括感知模块202和处理模块203。其中，通信模块201主要用于收发信息，路侧设备102通过通信模块201将至少一个第一信息发送给车辆101，还可以通过通信模块201接收其他装置发送的道路信息、车辆信息、天气信息等等，其中包括网络设备104发送到路侧设备102的最新道路信息(例如施工信息、交通事故信息等)，其他车辆发送到路侧设备102的车辆信息(例如车辆自身的行驶速度、行驶位置、灯光状态等等)。感知模块202可以包括光线传感、温度传感、湿度传感、距离传感等，路侧设备102通过感知模块202可以获取到环境光线信息、天气信息、行人信息、车辆信息等等。处理模块203主要用于将通信模块201和感知模块202获取的信息综合处理，以得到最终的处理结果，再通过通信模块201将处理结果对应的第一信息发送到车辆101。
车辆101可以包括通信模块204、控制模块205以及灯光模块206、声音模块207，可选的，还可以包括至少一个传感器208。其中，通信模块204主要用于收发信息，车辆101通过通信模块204接收至少一个路侧设备102发送的至少一个第一信息，也可以通过通信模块204发送自身的车辆信息(例如车辆自身的行驶速度、行驶位置、灯光状态等等)到路侧设备102或其他设备(例如网络设备、其他车辆等)。
控制模块205用于根据至少一个第一信息综合确定对至少一个第二装置(灯光模块206和/或声音模块207)的控制方式，然后对灯光模块206和/或声音模块207进行控制，其中，控制模块205可以是灯光模块206和/或声音模块207的直接控制装置，也可以是车辆101的中央控制器或控制节点，中央控制器将控制指令发送到灯光模块206和/或声音模块207的直接控制装置，然后直接控制装置控制灯光模块206和/或声音模块207。
灯光模块206，可以是指车辆101上所有灯光(例如车外的大灯、示宽灯、雾灯、日间行车灯、转向灯，车内的照明灯、信号灯等)，也可以是指车辆101上每一个单独的灯光，当灯光模块206指车辆101上每一个单独的灯光时，车辆101具有多个灯光模块206。声音模块207，可以是指车辆101上所有声音装置(例如车外喇叭，车内音响、收音机等)，也可以是指车辆101上每一个单独的声音装置，当声音模块207指车辆101上每一个单独的声音装置时，车辆101具有多个声音模块207。
所述至少一个传感器208，是一种检测装置，用于测量信息，并能测量到的信息变换成为电信号或其他所需形式的信息输出，以满足信息的传输、处理、存储、显示、记录和控制等要求，通常由敏感元件(例如热敏元件、光敏元件、力敏元件、磁敏元件、湿敏元件、声敏元件、放射线敏感元件等)和转换元件组成，可以包括光线传感器、温度传感器、湿度传感器、距离传感器、里程传感器、雷达等中的至少一个，控制模块205可以将通过通信模块204接收的至少一个第一信息和通过传感器208获取的信息综合确定对至少一个 第二装置(灯光模块206和/或声音模块207)的控制方式，然后对至少一个第二装置进行控制。
场景二，车辆与车辆之间的通信场景，如图3所示，第一装置为车辆105，第二装置为车辆101的灯光模块206、声音模块207等，车辆101的通信模块204接收车辆105发送的至少一个第一信息，也可以通过通信模块204发送自身的车辆信息(例如车辆自身的行驶速度、行驶位置、灯光状态等等)到车辆105，其中对车辆105和车辆101的具体描述可以参见上述场景一对车辆101的描述，此处不再赘述。在车辆与车辆之间通信场景下，车辆和车辆之间可以通过侧行链路(side link，SL)通信，SL通信是指车辆和车辆之间的直接通信，也就是说，车辆和车辆之间的通信不通过网络设备转发数据的直接通信。车辆和网络通信使用上下行链路，其中上下行链路是针对网络设备和用户通信的Uu口定义的，网络设备到用户的传输为下行链路(downlink，DL)传输，用户到网络设备的传输为上行链路(uplink，UL)传输。
需要说明的，图1示出的控制系统架构仅仅是为了更加清楚的说明本申请的技术方案，并不构成对本申请的限定，本领域普通技术人员可知，随着网络架构的演变和新业务场景的出现，本申请提供的技术方案对于类似的技术问题，同样适用。
基于前述控制系统以及应用场景，本申请实施例提供了一种控制方法。请参见图4，图4是本发明实施例提供的一种控制方法的流程示意图，以车辆101的控制模块205为执行主体，该方法包括但不限于如下步骤：
步骤S401：接收来自至少一个第一装置的至少一个第一信息。
具体地，控制模块205接收来自至少一个第一装置的至少一个第一信息，其中，至少一个第一装置包括路侧设备(例如信号灯、交通标示牌等)、网络设备(例如云服务器、基站等)或第一车辆中的至少一个；其中第一车辆可以是车辆101之外的其他车辆(例如车辆105)。至少一个第一装置发送的至少一个第一信息可以是第一装置预先产生或存储的，或者是基于第一装置获取的感知信息经过处理而得到的，至少一个第一信息的发送方式可以是单播、组播或广播，这里不做限定。
至少一个第一信息包括环境信息和/或状态指示信息；其中，环境信息可以包括以下中的至少一个：道路信息，例如道路是否拥塞、道路转弯半径、是否有交通事故等；光线亮度信息，即环境的亮度信息；天气信息，例如空气湿度信息、是否有雾、是否下雨等信息；行人信息，例如距离车辆的预设范围内是否有行人、行人数量等信息；地图信息，例如隧道、陡坡等；车辆信息，例如其他车辆的数量、位置、行驶速度等信息；交通标示信息，例如路边交通指示牌的位置、交通指示信息等。状态指示信息用于指示至少一个第二装置的第一状态，第二装置包括车辆101的灯光模块206，还可以包括车辆101的声音模块207，以及方向盘等装置。当第二装置为灯光模块206时，第一状态可以是描述灯光的开关、闪烁、亮度等，例如开启近光灯、开启并增强近光灯亮度等；当第二装置为声音模块207时，第一状态可以是描述车外喇叭是否鸣笛，车内提示音的音量、内容等，例如车内音响播放“前方道路湿滑，请减速”的语音提示。也即是说，控制模块205可以获取多个第一信息，这些第一信息可以指示环境、道路、光线亮度、天气、行人、地图、车辆、交通标示等信息， 通过这些第一信息可以综合判断至少一个第二装置的第一状态，这些第一信息也可以直接指示至少一个第二装置的第一状态。
在其中一个实施方式中，第二装置可以包括车外照明灯装置(例如前照灯、雾灯等)、车外信号灯装置(例如转向灯、制动灯等)、车内照明装置(例如车内各处的照明灯)、车内主动降噪装置(例如主动降噪喇叭、噪声采集麦克风等)、车内视觉提示装置(例如仪表盘指示灯、抬头显示装置、屏幕等)、车内听觉提示装置(例如车内各个喇叭、蜂鸣器等)、车内触觉提示装置(例如方向盘震动装置、座椅震动装置等)。
步骤S402：根据所述至少一个第一信息，确定至少一个第二装置的第一状态。
具体地，控制模块205接收来自至少一个第一装置的至少一个第一信息后，根据该至少一个第一信息，确定至少一个第二装置的第一状态。第二装置包括车辆101的灯光模块206，还可以包括车辆101的声音模块207，以及方向盘等装置，第一状态可以给驾驶员提供信息(例如语音提示路况)或引导驾驶员注意力(例如方向盘震动提示握紧方向盘、闪烁远光照亮交通标示牌)，辅助驾驶员合理驾驶车辆。这里以第二装置为灯光模块206为例，第一状态可以是描述灯光的开关、闪烁、亮度等，例如第一状态为开启近光灯、开启并增强近光灯亮度等。由于灯光模块包括了多个不同的灯光装置，例如大灯(远近光)、示宽灯、雾灯、日间行车灯、转向灯，确定灯光模块的第一状态即为确定多个灯光装置的组合态，例如第一状态可以为大灯开启，示宽灯、雾灯、日间行车灯、转向灯关闭。其中，灯光的开启也可以扩展本车传感器和/或驾驶员的感知范围和能力，例如开灯可以让驾驶员和视觉传感器观察到不开灯看不到或感应不到的区域。
可选的，灯光装置还可以包括汽车仪表盘上的各类指示灯，汽车仪表盘的指示灯可以为车辆101的驾驶者提供提示信息，其中提示信息可以包括对车辆101的音响、喇叭、方向盘以及灯光模块206等装置的操作提示，举例来说，当控制模块205接收到的第一信息来自道路上的交通标示牌，该交通标示牌指示前方路段禁止鸣笛，控制模块205接收到该第一信息后，确定至少一个第二装置的第一状态，该第一状态可以是关闭车外喇叭装置，并点亮汽车仪表盘上相应的指示灯，以提示车辆101的驾驶者此路段禁止鸣笛，并已经自动关闭了车外喇叭装置。
在一种可能的实现方式中，至少一个第一信息与至少一个第二装置的第一状态存在对应关系，所述对应关系为预先设置的。以第二装置为车辆101的灯光模块206为例，举例来说，第一信息为环境光线亮度较暗以及行驶道路150米处有交通标示牌，这时第一信息对应的第一状态为车辆的灯光模块中的远光灯打开；第一信息为行驶道路前方有隧道以及车辆的所有灯光均未打开，这时第一信息对应的第一状态为车辆的灯光模块中的大灯打开；第一信息为道路前方有隧道以及车辆日间行车灯已经打开，这时第一信息对应的第一状态为车辆的灯光模块中的日间行车灯关闭并且大灯打开；第一信息为道路前方有车辆迎面行驶以及环境光线亮度较暗以及车辆的大灯打开为远光灯，这时第一信息对应的第一状态可以为车辆的灯光模块中的远光灯关闭并且示宽灯打开；等等。可选的，第二装置还可以包括汽车仪表盘上的各类指示灯，当第一信息为行驶道路前方或侧方有行人走动，这时第一信息对应的第一状态可以为点亮汽车仪表盘上的指示灯，以提示车辆101的驾驶者注意礼 让行人。
以第二装置为车辆101的声音模块207为例，举例来说，第一信息为前方有无红绿灯T字路口，建议鸣喇叭的信息，这时第一信息对应的第一状态为车辆101的声音模块207中的车内喇叭播放“前方无红绿灯T字路口，小心驾驶”的语音提示；第一信息为本车即将进入道路湿滑路段信息，这时第一信息对应的第一状态为车辆101的声音模块207中的车内喇叭播放“前方道路湿滑，请减速”的语音提示。
在一种可能的实现方式中，由于控制模块205能够接收来自至少一个第一装置的至少一个第一信息，多个第一信息对应的第一状态可能会产生冲突，在多个第一信息对应的第一状态可能会产生冲突的情况下，可以预设不同第一信息的不同优先级，通过优先级的不同确定第二装置的第一状态，举例来说，车辆101接收到来自交通标示牌的第一信息，提示道路前方有交通标示牌，该第一信息对应的第一状态为打开远光灯，同时车辆101接收到来自车辆105的第一信息，提示车辆105即将与车辆101会车，该第一信息对应的第一状态为关闭远光灯并且打开示宽灯，这时两个第一信息发生了矛盾，预设车辆会车的信息优先级大于交通标示牌的信息优先级，则确定第一状态为关闭远光灯并且打开示宽灯。
在一种可能的实现方式中，在多个第一信息对应的第一状态可能会产生冲突的情况下，不仅可以预设不同第一信息的不同优先级，还可以预设第一信息对应多个状态，举例来说，当第一信息为道路前方有交通标示牌时，第一状态为打开远光灯，同时可以预设一个备选状态为车内喇叭播放“前方有交通标示牌”的语音提示，当该第一信息对应的第一状态因为冲突而无法执行时，可以启动备选状态。具体来说，当车辆101接收到来自交通标示牌的第一信息，提示道路前方有交通标示牌，该第一信息对应的第一状态为打开远光灯，同时车辆101接收到来自车辆105的第一信息，提示车辆105即将与车辆101会车，该第一信息对应的第一状态为关闭远光灯并且打开示宽灯，由于这两个信息对应的第一状态产生冲突，且预设车辆会车的信息优先级大于交通标示牌的信息优先级，则启动车辆会车的信息对应的第一状态以及交通标示牌的信息对应的备选状态，则确定第一状态为关闭远光灯并且打开示宽灯，并且车内喇叭播放“前方有交通标示牌”的语音提示。
在一种可能的实现方式中，控制模块205根据至少一个第一信息以及第二信息，确定至少一个第二装置的第一状态，其中第二信息来自包含该至少一个第二装置的终端，第二装置为灯光模块206和/或声音模块207时，包含该第二装置的终端为车辆101，其中第二信息可以包括来自车辆101的传感器208所获取的环境信息、自身硬件部件信息以及工作状态信息等信息。环境信息可以包括道路信息、光线亮度信息、天气信息、行人信息、地图信息、车辆信息等中的至少一个。自身硬件部件信息可以包括车辆的胎压、车内喇叭播放音乐、零部件故障等中的至少一个。工作状态信息可以包括车辆的运动状态(例如当前行驶速度、加速度、车轮转角等)、网络状态(例如：网络连接质量、是否被网络攻击等)、零部件工作状态(例如当前灯光、喇叭、收音机、音响等工作状态，以及是否故障等)、当前位置信息中的至少一个。结合了第一信息以及第二信息来确定至少一个第二装置的第一状态，通过对车辆101的工作状态综合判断至少一个第二装置的状态，可以更加准确的判断至少一个第二装置的合适的状态。举例来说，车辆101接收到来自路侧设备的第一信息，该第一信息为本车即将进入道路湿滑路段信息，以及接收到来自车辆101的车速传感器的 第二信息，该第一信息为本车车速超过安全行驶速度，这时对第一信息和第二信息综合判断对应的第一状态为车辆101的声音模块207中的车内喇叭播放“前方道路湿滑，请减速”的语音提示。
可选的，工作状态信息包含的信息通过至少一个传感器和/或车辆101内部的元件状态确定。举例来说，第一信息为来自路侧设备102发送的行驶道路前方有隧道，工作状态信息为来自车辆101内部元件确定的所有灯光均未打开，根据该第一信息以及工作状态信息，可以确定第一状态为打开大灯，其余灯光不打开；第一信息为来自路侧设备102发送的道路前方3千米有隧道，工作状态信息为来自车辆101内部元件确定的车辆日间行车灯已经打开，以及来自车辆101的传感器207的当前车辆位置信息，根据该第一信息以及工作状态信息，可以确定第一状态为关闭日间行车灯并且打开大灯；第一信息为来自车辆105发送的道路前方有车辆迎面行驶以及车辆101的光线传感器发送的环境光线亮度较暗，工作状态信息为来自车辆101内部元件确定的车辆101的大灯打开为远光灯，根据该第一信息以及工作状态信息，可以确定第一状态为关闭远光灯并且打开示宽灯；等等。
在一种可能的实现方式中，在至少一个第一信息中包括光线亮度信息的情况下，光线亮度信息属于多个光线亮度范围中的第一亮度范围，其中多个光线亮度范围是通过至少一个阈值定义的，多个光线亮度范围与第二装置的灯光状态具有对应关系。其中至少一个阈值是预先定义或者预先配置的。也即是说，预先定义至少一个阈值，通过该至少一个阈值，定义出多个光线亮度范围，其中获取的光线亮度信息在多个光线亮度范围中的其中一个光线亮度范围内。其中，阈值可以是界定范围上下数值的阈值，也可以是分割范围的阈值。
举例来说，当阈值为分割光线亮度范围的阈值时，定义两个阈值分别为3和6，则光线亮度范围为三个，第一范围为0-3个亮度单位(例如勒克斯lux)、第二范围为3-6个亮度单位、第三范围为6个以上亮度单位。当光线亮度信息所表示的光线亮度属于第一范围时，对应的灯光状态为远光灯(或者灯光亮度为亮)；当光线亮度信息所表示的光线亮度属于第二范围时，对应的灯光状态为近光灯(或者灯光亮度为暗)；当光线亮度信息所表示的光线亮度属于第三范围时，对应的灯光状态为不亮灯(或者灯光亮度为无)。由于光线亮度信息与第二装置的灯光状态可以具有对应关系，通过该光线亮度信息，可以确定第二装置的灯光状态。
另一种情况，当阈值为界定范围上下数值的阈值时，定义第一范围的阈值为0和3，即第一范围为0-3个亮度单位，定义第二范围的阈值为3和6，即第二范围为3-6个亮度单位，定义第三范围的干扰阈值为5和9，即第三范围为5-9个亮度单位，所述光线亮度信息所表示的光线亮度属于这三个光线亮度范围中的其中一个。当光线亮度信息所表示的光线亮度属于第一范围时，对应的灯光状态为远光灯(或者灯光亮度为亮)；当光线亮度信息所表示的光线亮度属于第二范围时，对应的灯光状态为近光灯(或者灯光亮度为暗)；当光线亮度信息所表示的光线亮度属于第三范围时，对应的灯光亮度为状态为不亮灯(或者灯光亮度为无)。
若至少一个第一信息中的光线亮度信息在第一亮度范围内，则可以根据至少一个第一信息确定第二装置的灯光状态，以使第二装置的灯光状态与第一亮度范围对应。通过多个光线亮度范围与第二装置的灯光状态的对应关系，根据获取的环境的光线亮度的不同确定 不同的灯光状态，在灯光亮度不够或太强的情况下，不需要人为切换灯光状态，节约了资源。
对于上述当阈值为界定范围上下数值的阈值的情况，由于三个范围具有部分重叠，若在第一时刻的灯光亮度为亮，控制模块205在第二时刻获取的至少一个第一信息中的光线亮度信息为3个亮度单位，虽然3同时落在了灯光亮度为暗的第二范围中，但是优先考虑不改变当前状态，即第二时刻的灯光亮度仍然为亮。避免了频繁的切换灯光亮度，节约资源。可选的，在控制装置205最初确定灯光亮度时，由于不存在之前一次的灯光亮度做参考，若至少一个第一信息中的光线亮度信息落在了重叠范围内，可以预先设定灯光亮度为更亮的那个区间范围或灯光亮度为更暗的那个区间范围。
在一种可能的实现方式中，控制模块205根据至少一个第一信息，确定满足第一条件时至少一个第二装置为第一状态。该第一条件可以是位置条件以及时间条件，也就是说，控制模块205在接收了至少一个第一信息后，需要先判断车辆101是不是满足特定的位置条件和/或时间条件，若满足，才能确定至少一个第二装置为第一状态。
举例来说，第一信息为来自路侧设备102发送的道路前方3千米有隧道，工作状态信息为来自车辆101内部元件确定的车辆日间行车灯已经打开，以及来自车辆101的传感器207感应到的当前车辆位置信息，根据该第一信息以及工作状态信息，可以确定第一状态为关闭日间行车灯并且打开大灯。但是由于车辆的当前位置距离隧道还有一段路程，若现在就关闭日间行车灯并且打开大灯，会影响车辆101的驾驶者当前的视线，即无需立即关闭日间行车灯并且打开大灯，其中第一条件可以为与隧道的预设距离，或者第一条件为再次行驶的预设路程，或者第一条件为再次行驶的预设时间，该预设时间可以是第一信息中的距离与当前平均速度的比值有关，也即是说第一条件可以根据第一信息的不同而变化。控制模块205根据至少一个第一信息，确定满足第一条件时，再触发第一状态，例如通过车辆101的里程传感器记录到车辆101在接收到该第一信息后再次行驶了2950米的路程，则确定第一状态为关闭日间行车灯并且打开大灯。
可选的，步骤S403：向至少一个第二装置发送控制信息。
具体地，控制模块205根据至少一个第一信息，确定至少一个第二装置的第一状态后，向至少一个第二装置发送控制信息，其中控制信息用于指示至少一个第二装置的第一状态。
在一种可能的实现方式中，控制模块205根据至少一个第一信息，确定至少一个第二装置的第一状态后，在满足第一条件时，向至少一个第二装置发送控制信息。该第一条件可以是位置条件以及时间条件，举例来说，第一信息为来自路侧设备102发送的道路前方3千米有隧道，工作状态信息为来自车辆101内部元件确定的车辆日间行车灯已经打开，以及来自车辆101的传感器207的当前车辆位置信息，根据该第一信息以及工作状态信息，可以确定第一状态为关闭日间行车灯并且打开大灯。由于车辆的当前位置距离隧道还有一段路程，无需立即关闭日间行车灯并且打开大灯，预设第一条件可以为与隧道的预设距离，或者第一条件为再次行驶预设路程，或者第一条件为再次行驶预设时间，该预设时间可以是第一信息中的距离与当前平均速度的比值有关。控制模块205根据至少一个第一信息，确定满足第一条件时，再向至少一个第二装置发送控制信息，例如根据里程传感器记录到车辆101在接收到该第一信息后再次行驶了2950米的路程，控制模块205则向灯光模块发 送控制信息，指示第一状态为关闭日间行车灯并且打开大灯。
可选的，当控制模块205为车辆101的中央控制器或控制节点时，在步骤S402之后还可以包括步骤S404：向至少一个第三装置发送控制信息。
具体地，第三装置可以是直接控制至少一个第二装置的控制器。控制模块205确定至少一个第二装置的第一状态后，通过通信模块向至少一个第三装置发送控制信息，控制信息用于指示至少一个第二装置的第一状态。至少一个第三装置接收到控制信息后，根据该控制信息控制至少一个第二装置。
在一种可能的实现方式中，控制模块205根据至少一个第一信息，确定至少一个第二装置的第一状态后，在满足第一条件时，向至少一个第三装置发送控制信息。该第一条件可以是位置条件以及时间条件。
在图4所描述的方法中，控制模块205首先接收来自至少一个第一装置的至少一个第一信息，该第一装置可以包括路侧设备、网络设备或第一车辆，设备根据接收的至少一个第一信息，确定至少一个第二装置的第一状态，其中第二装置可以是车辆灯光、喇叭等车外照明和信号设备，第一信息可以指示车辆灯光的开关、闪烁、亮度等状态，可以指示车外喇叭的鸣笛、车内提示音的提示内容等；第一状态可以给驾驶员提供信息(例如语音提示路况)或引导驾驶员注意力(例如方向盘震动提示握紧方向盘、闪烁远光照亮交通标示牌)，辅助驾驶员合理驾驶车辆，这种实现方式通过来自路侧设备、网络设备或第一车辆的第一信息，来确定至少一个第二装置的第一状态，可以实现自动控制至少一个第二装置，解决了基于自车感知导致至少一个第二装置的自动控制功能受限于感知范围的问题；同时由于控制第二装置的状态改变，第二装置也可以扩展本车传感器和/或驾驶员的感知范围和能力，例如开灯可以让驾驶员和视觉传感器观察到不开灯看不到的区域，同时也具有提示其它车辆传感器和驾驶员本车存在以及本车位置的作用。
接下来以第一装置为执行主体，基于前述控制系统以及应用场景，对本发明实施例的控制方法进行具体描述，其中第一装置可以包括图1中的路侧设备102、行人103、网络设备104以及车辆105，第一装置向车辆105发送状态指示信息，该状态指示信息用于指示至少一个第二装置的第一状态，该车辆105包含该至少一个第二装置。通过该状态指示信息，可以直接确定第二装置的第一状态。这里以第一装置为路侧设备102为例，路侧设备102可以预先产生或存储了道路、地图、交通标示等信息，或者是基于路侧设备的感知模块202获取了环境信息，环境信息可以包括道路信息、光线亮度信息、天气信息、行人信息、地图信息、车辆信息、交通标示信息等。路侧设备将获取到的环境信息经过处理模块203处理后得到状态指示信息，通过通信模块201发送到至少一个第二装置，以直接指示至少一个第二装置的第一状态。当该至少一个第二装置为车辆101的灯光模块206的情况下，该状态指示信息可以是打开大灯，其余灯光不打开，可以是关闭日间行车灯并且打开大灯；等等。
可选的，该第一装置可以使用电池供电。
根据上述提供的控制方法，接下来再详细提供一个应用场景对上述方法进行具体实施描述。
本申请实施例的应用场景如图5所示，T1时刻天气晴朗，车辆101接收到来自交通标示牌501的第一信息，以提示车辆501注意前方的交通标示牌，第一状态可以为打开远光灯，例如可以接收来自所述交通标识牌上的通信模块的第一信息；所述车辆101还接收到路边单元504发送的第一信息，以提示车辆501注意前方有两个行人503，第一状态可以为打开日间行车灯；以及还接收到车辆105发送的第一信息，以提示车辆501注意有一辆车辆即将会车，第一状态可以为打开近光灯，此时车辆101的工作状态信息为来自车辆101内部元件确定的车辆所有灯光均未打开。根据上述多个第一信息以及工作状态信息，车辆101的控制模块综合判断，第一状态可以是根据预设的优先级打开日间行车灯，其余灯光不打开，同时车内音响输出“请注意行人、车辆以及交通标示牌”的语音提示信息。T2时刻天气由晴转阴，车辆101接收到路边单元504发送的第一信息，或者接收到自身的光线传感器发送的第一信息，以提示车辆501环境光线不足，此时车辆101的工作状态信息为来自车辆101内部元件确定的车辆日间行车灯开启，其余灯光关闭。则可以确定第一状态为关闭日间行车灯，打开大灯。
上述详细阐述了本发明实施例的方法，下面提供了本发明实施例的装置。
请参见图6，图6是本发明实施例提供的一种控制装置的结构示意图，该控制装置可以包括接收单元601和第一处理单元602，还可以包括第一发送单元603，其中，各个单元的详细描述如下。
接收单元601，用于接收来自至少一个第一装置的至少一个第一信息，所述至少一个第一装置包括路侧设备、网络设备或第二装置中的至少一个；
第一处理单元602，用于根据所述至少一个第一信息，确定至少一个第二装置的第一状态。
在一种可能的实现方式中，所述装置还包括：第一发送单元603，用于向所述至少一个第二装置发送控制信息，所述控制信息用于指示所述至少一个第二装置的第一状态。
在一种可能的实现方式中，所述装置还包括：所述第一发送单元603，还用于向至少一个第三装置发送控制信息，所述控制信息用于指示所述至少一个第二装置的第一状态。
在一种可能的实现方式中，所述至少一个第一信息与所述至少一个第二装置的第一状态存在对应关系，所述对应关系为预先设置的。
在一种可能的实现方式中，所述第一处理单元602，具体用于根据所述至少一个第一信息以及第二信息，确定所述至少一个第二装置的第一状态，所述第二信息来自包含所述至少一个第二装置的终端。
在一种可能的实现方式中，所述第二信息包括所述终端的工作状态信息，所述工作状态信息包括运动状态、网络状态、零部件工作状态、当前位置信息中的至少一个。
在一种可能的实现方式中，所述第二信息包含的信息通过至少一个传感器和/或终端内部的元件状态确定。
在一种可能的实现方式中，所述第二装置包含以下中的至少一个：车外照明灯装置； 车外信号灯装置；车内照明装置；车内主动降噪装置；车内视觉提示装置；车内听觉提示装置；车内触觉提示装置。
在一种可能的实现方式中，所述至少一个第一信息包括环境信息和/或状态指示信息；其中，所述环境信息包括以下中的至少一个：道路信息；光线亮度信息；天气信息；行人信息；地图信息；车辆信息；交通标示信息；所述状态指示信息用于指示所述至少一个第二装置的第一状态。
在一种可能的实现方式中，所述光线亮度信息属于多个光线亮度范围中的第一亮度范围，所述多个光线亮度范围是通过至少一个阈值定义的，所述多个光线亮度范围与所述第二装置的灯光状态具有对应关系；所述第一处理单元602，具体用于若所述至少一个第一信息中的光线亮度信息在所述第一亮度范围内，则根据所述至少一个第一信息确定所述第二装置的灯光状态，以使所述第二装置的灯光状态与所述第一亮度范围对应。
在一种可能的实现方式中，所述至少一个阈值是预先定义或者预先配置的。
在一种可能的实现方式中，所述第一处理单元602，具体用于根据所述至少一个第一信息，确定满足第一条件时，所述至少一个第二装置为所述第一状态。
在一种可能的实现方式中，所述第一发送单元603，具体用于在满足所述第一条件时，向所述至少一个第二装置发送至少一个控制信息。
在一种可能的实现方式中，所述第一发送单元603，具体用于在满足所述第一条件时，向所述至少一个第三装置发送至少一个控制信息。
需要说明的是，各个单元的实现还可以对应参照图4所示的方法实施例中步骤S401-S403的相应描述，此处不再赘述。
请参见图7，图7是本发明实施例提供的一种控制装置的结构示意图，该控制装置可以包括第二发送单元701，其中，第二发送单元701，用于向终端发送状态指示信息，所述状态指示信息用于指示所述至少一个第二装置的第一状态；其中，所述第一装置包括路侧设备、网络设备或第一车辆；所述终端包含所述至少一个第二装置。
在一种可能的实现方式中，所述装置还包括：第二处理单元702，用于向终端发送状态指示信息之前，根据获取的环境信息确定所述状态指示信息；其中，所述环境信息包括道路信息、光线亮度信息、天气信息、行人信息、地图信息、车辆信息、交通标示信息中的至少一个。
需要说明的是，各个单元的实现还可以对应参照图4所示的方法实施例中步骤S404的相应描述，此处不再赘述。另外，上述提到的第一和第二处理单元可以仅仅是一种基于功能的逻辑上的区分，不限定必然存在两个独立的处理单元。在具体的实现中，可以存在一个处理单元，也可以存在多个处理单元。
如图8所示，图8是本申请实施例提供的一种电子设备的结构示意图，该电子设备80包括至少一个处理器801以及至少一个通信接口803，可选的，还可以包括至少一个存储器802。此外，该设备还可以包括天线等通用部件，在此不再详述。
处理器801可以是通用中央处理器(CPU)，微处理器，特定应用集成电路(application-specific integrated circuit，ASIC)，或一个或多个用于控制以上方案程序执行的 集成电路。
所述装置包含通信接口803，则所述通信接口用于与其他设备或通信网络通信，如以太网，无线接入网(RAN)，核心网，无线局域网(wireless local area networks，WLAN)等。
若所述装置包含存储器802，则所述存储器可以是只读存储器(read-only memory，ROM)或可存储静态信息和指令的其他类型的静态存储设备，随机存取存储器(random access memory，RAM)或者可存储信息和指令的其他类型的动态存储设备，也可以是电可擦可编程只读存储器(electrically erasable programmable read-only memory，EEPROM)、只读光盘(compact disc read-only memory，CD-ROM)或其他光盘存储、光碟存储(包括压缩光碟、激光碟、光碟、数字通用光碟、蓝光光碟等)、磁盘存储介质或者其他磁存储设备、或者能够用于携带或存储具有指令或数据结构形式的期望的程序代码并能够由计算机存取的任何其他介质，但不限于此。存储器可以是独立存在，通过总线与处理器相连接。存储器也可以和处理器集成在一起。
其中，所述存储器802用于存储执行以上方案的应用程序代码，并由处理器801来控制执行。所述处理器801用于执行所述存储器802中存储的应用程序代码。
存储器802存储的代码可用于执行以上图4提供的控制方法，比如接收来自至少一个第一装置的至少一个第一信息，所述至少一个第一装置包括路侧设备、网络设备或第一车辆中的至少一个；根据所述至少一个第一信息，确定至少一个第二装置的第一状态。
其中，该电子设备80可以是车辆中的中央控制器或控制节点，中央控制器或控制节点可以直接控制车辆中的至少一个第二装置，也可以通过控制至少一个第二装置的直接控制装置来控制至少一个第二装置。
可选的，该电子设备80也可以是车辆中至少一个第二装置的直接控制装置，接收中央控制器或控制节点发送的控制指令，来控制至少一个第二装置。
可选的，该电子设备80也可以是带有通信模块的第二装置，接收其他设备发送的指令，从而使第二装置达到相应的状态。
可选的，该电子设备80也可以是第一装置，可选的，该第一装置可以使用电池供电。
可选的，该电子设备80也可以是芯片或者集成电路。
可选的，该电子设备80也可以集成到车载中央控制器或者MDC控制器。
需要说明的是，本申请实施例中所描述的电子设备80中各功能单元的功能可参见上述图4中所述的方法实施例中的步骤S401-步骤S404相关描述，此处不再赘述。
本申请实施例还提供一种车辆，所述车辆上设置有上述电子设备。进一步可选的，所述车辆包含所述至少一个第二装置。
参见图9，本申请实施例还提供的一种芯片系统900，包括一个或多个处理器901以及接口电路902。可选的，所述芯片系统900还可以包含总线903。其中：
处理器901可能是一种集成电路芯片，具有信号的处理能力。在实现过程中，上述方法的各步骤可以通过处理器901中的硬件的集成逻辑电路或者软件形式的指令完成。上述的处理器901可以是通用处理器、数字信号处理器(DSP)、专用集成电路(ASIC)、现成可编程门阵列(FPGA)或者其它可编程逻辑器件、分立门或者晶体管逻辑器件、分立硬件 组件。可以实现或者执行本申请实施例中的公开的各方法、步骤。通用处理器可以是微处理器或者该处理器也可以是任何常规的处理器等。
接口电路902可以完成数据、指令或者信息的发送或者接收，处理器901可以利用接口电路902接收的数据、指令或者其它信息，进行加工，可以将加工完成信息通过接口电路902发送出去。
可选的，芯片系统还包括存储器，存储器可以包括只读存储器和随机存取存储器，并向处理器提供操作指令和数据。存储器的一部分还可以包括非易失性随机存取存储器(NVRAM)。
可选的，存储器存储了可执行软件模块或者数据结构，处理器可以通过调用存储器存储的操作指令(该操作指令可存储在操作系统中)，执行相应的操作。
可选的，芯片系统可以使用在本申请实施例涉及的用户设备或网络设备中。可选的，接口电路902可用于输出处理器901的执行结果。关于本申请的一个或多个实施例提供的资源预留方法可参考前述各个实施例，这里不再赘述。
需要说明的，处理器901、接口电路902各自对应的功能既可以通过硬件设计实现，也可以通过软件设计来实现，还可以通过软硬件结合的方式来实现，这里不作限制。
在上述实施例中，对各个实施例的描述都各有侧重，某个实施例中没有详述的部分，可以参见其他实施例的相关描述。
需要说明的是，对于前述的各方法实施例，为了简单描述，故将其都表述为一系列的动作组合，但是本领域技术人员应该知悉，本申请并不受所描述的动作顺序的限制，因为依据本申请，某些步骤可能可以采用其他顺序或者同时进行。其次，本领域技术人员也应该知悉，说明书中所描述的实施例均属于优选实施例，所涉及的动作和模块并不一定是本申请所必须的。
在本申请所提供的几个实施例中，应该理解到，所揭露的装置，可通过其它的方式实现。例如，以上所描述的装置实施例仅仅是示意性的，例如上述单元的划分，仅仅为一种逻辑功能划分，实际实现时可以有另外的划分方式，例如多个单元或组件可以结合或者可以集成到另一个系统，或一些特征可以忽略，或不执行。另一点，所显示或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些接口，装置或单元的间接耦合或通信连接，可以是电性或其它的形式。
上述作为分离部件说明的单元可以是或者也可以不是物理上分开的，作为单元显示的部件可以是或者也可以不是物理单元，即可以位于一个地方，或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部单元来实现本实施例方案的目的。
另外，在本申请各实施例中的各功能单元可以集成在一个处理单元中，也可以是各个单元单独物理存在，也可以两个或两个以上单元集成在一个单元中。上述集成的单元既可以采用硬件的形式实现，也可以采用软件功能单元的形式实现。
上述集成的单元如果以软件功能单元的形式实现并作为独立的产品销售或使用时，可以存储在一个计算机可读取存储介质中。基于这样的理解，本申请的技术方案本质上或者说对现有技术做出贡献的部分或者该技术方案的全部或部分可以以软件产品的形式体现出 来，该计算机软件产品存储在一个存储介质中，包括若干指令用以使得一台计算机设备(可以为个人计算机、服务端或者网络设备等，具体可以是计算机设备中的处理器)执行本申请各个实施例上述方法的全部或部分步骤。其中，而前述的存储介质可包括：U盘、移动硬盘、磁碟、光盘、只读存储器(read-only memory，ROM)或者随机存取存储器(random access memory，RAM)等各种可以存储程序代码的介质。
本领域普通技术人员可以理解实现上述实施例方法中的全部或部分流程，该流程可以由计算机程序来指令相关的硬件完成，该程序可存储于计算机可读取存储介质中，该程序在执行时，可包括如上述各方法实施例的流程。而前述的存储介质包括：ROM或随机存储记忆体RAM、磁碟或者光盘等各种可存储程序代码的介质。

Claims (37)

  1. 一种控制方法，其特征在于，所述方法包括：
    接收来自至少一个第一装置的至少一个第一信息，所述至少一个第一装置包括路侧设备、网络设备或第一车辆中的至少一个；
    根据所述至少一个第一信息，确定至少一个第二装置的第一状态。
  2. 根据权利要求1所述的方法，其特征在于，所述方法还包括：
    向所述至少一个第二装置发送控制信息，所述控制信息用于指示所述至少一个第二装置的第一状态。
  3. 根据权利要求1所述的方法，其特征在于，所述方法还包括：
    向至少一个第三装置发送控制信息，所述控制信息用于指示所述至少一个第二装置的第一状态。
  4. 根据权利要求1-3任一项所述的方法，其特征在于，所述至少一个第一信息与所述至少一个第二装置的第一状态存在对应关系，所述对应关系为预先设置的。
  5. 根据权利要求1所述的方法，其特征在于，所述根据所述至少一个第一信息，确定至少一个第二装置的第一状态，包括：
    根据所述至少一个第一信息以及第二信息，确定所述至少一个第二装置的第一状态，所述第二信息来自包含所述至少一个第二装置的终端。
  6. 根据权利要求5所述的方法，其特征在于，所述第二信息包括所述终端的工作状态信息，所述工作状态信息包括运动状态、网络状态、零部件工作状态、当前位置信息中的至少一个。
  7. 根据权利要求5所述的方法，其特征在于，所述第二信息包含的信息通过至少一个传感器和/或所述终端内部的元件状态确定。
  8. 根据权利要求1所述的方法，其特征在于，所述第二装置包含以下中的至少一个：
    车外照明灯装置；
    车外信号灯装置；
    车内照明装置；
    车内主动降噪装置；
    车内视觉提示装置；
    车内听觉提示装置；
    车内触觉提示装置。
  9. 根据权利要求1所述的方法，其特征在于，所述至少一个第一信息包括环境信息和/或状态指示信息；其中，所述环境信息包括以下中的至少一个：
    道路信息；
    光线亮度信息；
    天气信息；
    行人信息；
    地图信息；
    车辆信息；
    交通标示信息；
    所述状态指示信息用于指示所述至少一个第二装置的第一状态。
  10. 根据权利要求9所述的方法，其特征在于，所述光线亮度信息属于多个光线亮度范围中的第一亮度范围，所述多个光线亮度范围是通过至少一个阈值定义的，所述多个光线亮度范围与所述第二装置的灯光状态具有对应关系；
    所述根据所述至少一个第一信息，确定至少一个第二装置的第一状态包括：
    若所述至少一个第一信息中的光线亮度信息在所述第一亮度范围内，则根据所述至少一个第一信息确定所述第二装置的灯光状态，所述第二装置的灯光状态与所述第一亮度范围对应。
  11. 根据权利要求10所述方法，其特征在于，所述至少一个阈值是预先定义或者预先配置的。
  12. 根据权利要求1所述的方法，其特征在于，所述根据所述至少一个第一信息，确定至少一个第二装置的第一状态，包括：
    根据所述至少一个第一信息，确定满足第一条件时，所述至少一个第二装置为所述第一状态。
  13. 根据权利要求2所述的方法，其特征在于，所述向所述至少一个第二装置发送控制信息，所述控制信息用于指示所述至少一个第二装置的第一状态，包括：
    在满足所述第一条件时，向所述至少一个第二装置发送至少一个控制信息。
  14. 根据权利要求3所述的方法，其特征在于，所述向所述至少一个第三装置发送控制信息，所述控制信息用于指示所述至少一个第二装置的第一状态，包括：
    在满足所述第一条件时，向所述至少一个第三装置发送至少一个控制信息。
  15. 一种控制方法，其特征在于，应用于第一装置，所述方法包括：
    向终端发送状态指示信息，所述状态指示信息用于指示所述至少一个第二装置的第一 状态；其中，所述第一装置包括路侧设备、网络设备或第一车辆；所述终端包含所述至少一个第二装置。
  16. 根据权利要求15所述的方法，其特征在于，所述向终端发送状态指示信息之前，还包括：
    根据获取的环境信息确定所述状态指示信息；其中，所述环境信息包括道路信息、光线亮度信息、天气信息、行人信息、地图信息、车辆信息、交通标示信息中的至少一个。
  17. 一种控制装置，其特征在于，所述装置包括：
    接收单元，用于接收来自至少一个第一装置的至少一个第一信息，所述至少一个第一装置包括路侧设备、网络设备或第一车辆中的至少一个；
    第一处理单元，用于根据所述至少一个第一信息，确定至少一个第二装置的第一状态。
  18. 根据权利要求17所述的装置，其特征在于，所述装置还包括：
    第一发送单元，用于向所述至少一个第二装置发送控制信息，所述控制信息用于指示所述至少一个第二装置的第一状态。
  19. 根据权利要求17所述的装置，其特征在于，所述装置还包括：
    所述第一发送单元，还用于向至少一个第三装置发送控制信息，所述控制信息用于指示所述至少一个第二装置的第一状态。
  20. 根据权利要求17-19任一项所述的装置，其特征在于，所述至少一个第一信息与所述至少一个第二装置的第一状态存在对应关系，所述对应关系为预先设置的。
  21. 根据权利要求17所述的装置，其特征在于，所述第一处理单元，具体用于根据所述至少一个第一信息以及第二信息，确定所述至少一个第二装置的第一状态，所述第二信息来自包含所述至少一个第二装置的终端。
  22. 根据权利要求21所述的装置，其特征在于，所述第二信息包括所述终端的工作状态信息，所述工作状态信息包括运动状态、网络状态、零部件工作状态、当前位置信息中的至少一个。
  23. 根据权利要求21所述的装置，其特征在于，所述第二信息包含的信息通过至少一个传感器和/或所述终端内部的元件状态确定。
  24. 根据权利要求17所述的装置，其特征在于，所述第二装置包含以下中的至少一个：
    车外照明灯装置；
    车外信号灯装置；
    车内照明装置；
    车内主动降噪装置；
    车内视觉提示装置；
    车内听觉提示装置；
    车内触觉提示装置。
  25. 根据权利要求17所述的装置，其特征在于，所述至少一个第一信息包括环境信息和/或状态指示信息；其中，所述环境信息包括以下中的至少一个：
    道路信息；
    光线亮度信息；
    天气信息；
    行人信息；
    地图信息；
    车辆信息；
    交通标示信息；
    所述状态指示信息用于指示所述至少一个第二装置的第一状态。
  26. 根据权利要求25所述的装置，其特征在于，所述光线亮度信息属于多个光线亮度范围中的第一亮度范围，所述多个光线亮度范围是通过至少一个阈值定义的，所述多个光线亮度范围与所述第二装置的灯光状态具有对应关系；
    所述第一处理单元，具体用于若所述至少一个第一信息中的光线亮度信息在所述第一亮度范围内，则根据所述至少一个第一信息确定所述第二装置的灯光状态，所述第二装置的灯光状态与所述第一亮度范围对应。
  27. 根据权利要求26所述的装置，其特征在于，所述至少一个阈值是预先定义或者预先配置的。
  28. 根据权利要求17所述的装置，其特征在于，所述第一处理单元，具体用于根据所述至少一个第一信息，确定满足第一条件时，所述至少一个第二装置为所述第一状态。
  29. 根据权利要求28所述的装置，其特征在于，所述第一发送单元，具体用于在满足所述第一条件时，向所述至少一个第二装置发送至少一个控制信息。
  30. 根据权利要求28所述的装置，其特征在于，所述第一发送单元，具体用于在满足所述第一条件时，向所述至少一个第三装置发送至少一个控制信息。
  31. 一种控制装置，其特征在于，所述装置包括：
    第二发送单元，用于向终端发送状态指示信息，所述状态指示信息用于指示所述至少 一个第二装置的第一状态；其中，所述第一装置包括路侧设备、网络设备或第一车辆；所述终端包含所述至少一个第二装置。
  32. 根据权利要求31所述的装置，其特征在于，所述装置还包括：
    第二处理单元，用于向终端发送状态指示信息之前，根据获取的环境信息确定所述状态指示信息；其中，所述环境信息包括道路信息、光线亮度信息、天气信息、行人信息、地图信息、车辆信息、交通标示信息中的至少一个。
  33. 一种电子设备，其特征在于，包括至少一个处理器以及存储器，其中，所述存储器用于存储程序代码，所述至少一个处理器用于调用所述程序代码来执行权利要求1-16任一项所述的方法。
  34. 根据权利要求33所述的电子设备，其特征在于，所述电子设备通过电池供电。
  35. 一种芯片系统，其特征在于，所述芯片系统包括至少一个处理器以及接口电路，所述接口电路为所述至少一个处理器提供程序指令，当所述程序指令被所述至少一个处理器执行时，权利要求1-16中任意一项所述的方法得以实现。
  36. 一种计算机可读存储介质，其特征在于，所述计算机可读存储介质存储有计算机程序，该计算机程序被处理器执行时实现上述权利要求1-16任意一项所述的方法。
  37. 一种计算机程序，其特征在于，所述计算机程序包括指令，当所述计算机程序被计算机执行时，使得所述计算机执行如权利要求1-16中任意一项所述的方法。
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