CN111169422A - Vehicle control system and method - Google Patents

Vehicle control system and method Download PDF

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Publication number
CN111169422A
CN111169422A CN201910958837.XA CN201910958837A CN111169422A CN 111169422 A CN111169422 A CN 111169422A CN 201910958837 A CN201910958837 A CN 201910958837A CN 111169422 A CN111169422 A CN 111169422A
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China
Prior art keywords
vehicle control
vehicle
wearable device
control instruction
module
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CN201910958837.XA
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Chinese (zh)
Inventor
郑琦
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FAW Group Corp
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FAW Group Corp
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Publication date
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Priority to CN201910958837.XA priority Critical patent/CN111169422A/en
Publication of CN111169422A publication Critical patent/CN111169422A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/20Means to switch the anti-theft system on or off
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/20Means to switch the anti-theft system on or off
    • B60R25/209Remote starting of engine
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/20Means to switch the anti-theft system on or off
    • B60R25/25Means to switch the anti-theft system on or off using biometry
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60WCONJOINT 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
    • B60W50/00Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
    • GPHYSICS
    • G08SIGNALLING
    • G08CTRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C17/00Arrangements for transmitting signals characterised by the use of a wireless electrical link
    • G08C17/02Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60WCONJOINT 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
    • B60W50/00Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
    • B60W2050/0062Adapting control system settings
    • B60W2050/0075Automatic parameter input, automatic initialising or calibrating means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60WCONJOINT 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
    • B60W2556/00Input parameters relating to data
    • B60W2556/45External transmission of data to or from the vehicle
    • B60W2556/55External transmission of data to or from the vehicle using telemetry

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Human Computer Interaction (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Transportation (AREA)
  • Telephonic Communication Services (AREA)
  • Lock And Its Accessories (AREA)

Abstract

The invention discloses a vehicle control system and a vehicle control method. The system comprises: the system comprises wearable equipment, a server, a data communication gateway and a vehicle control module, wherein the data communication gateway and the vehicle control module are arranged in a vehicle; the wearable device is used for entering an unlocking state under the condition that the current facial image is authenticated, receiving a vehicle control instruction of a user under the unlocking state and uploading the vehicle control instruction to a server; the server is used for forwarding the vehicle control instruction to the data communication gateway; the data communication gateway is used for analyzing the vehicle control instruction and sending the vehicle control instruction to a vehicle control module so that the vehicle control module can execute the vehicle control instruction. Through the technical scheme, the vehicle can be conveniently and safely remotely controlled.

Description

Vehicle control system and method
Technical Field
The embodiment of the invention relates to the technical field of vehicles, in particular to a vehicle control system and a vehicle control method.
Background
The automobile is an indispensable vehicle in life and work of people, has stronger and stronger intelligence, and provides great convenience for people due to functions such as automatic driving, automatic parking and the like. At present, the control of the vehicle is usually realized through a physical vehicle key, a smart phone and the like, for example, a door lock and a trunk switch can be controlled through the vehicle key, but the control function is single and the remote control cannot be realized in this way; can communicate with the vehicle through bluetooth or WIFI module in the smart mobile phone, realize comparatively abundant control function, nevertheless communication distance still receives bluetooth or WIFI communication ability's restriction between smart mobile phone and the vehicle to it is not convenient to operate, need hand-carry cell-phone and login application and carry out loaded down with trivial details operation. In addition, any person who takes the key and the smart phone can control the key and the smart phone, and the security is poor.
Disclosure of Invention
The invention provides a vehicle control system and a vehicle control method, which are used for realizing convenient, safe and remote control of a vehicle.
In a first aspect, an embodiment of the present invention provides a vehicle control system, including:
the system comprises wearable equipment, a server, a data communication gateway and a vehicle control module, wherein the data communication gateway and the vehicle control module are arranged in a vehicle;
the wearable device is used for entering an unlocking state under the condition that the current facial image is authenticated, receiving a vehicle control instruction of a user under the unlocking state and uploading the vehicle control instruction to a server;
the server is used for forwarding the vehicle control instruction to the data communication gateway;
the data communication gateway is used for analyzing the vehicle control instruction and sending the vehicle control instruction to a vehicle control module so that the vehicle control module can execute the vehicle control instruction.
Further, the wearable device includes: a face authentication module to:
acquiring a current face image of a user;
and authenticating the current face image according to a preset face database, and unlocking the wearable device under the condition that the authentication is passed.
Further, the wearable device further comprises:
the heart rate measuring module is used for measuring the heart rate of the user;
and the data clearing module is used for clearing the current facial image under the condition that the heart rate of the user is not measured by the heart rate measuring module.
Further, the wearable device further includes a touch screen module, where the touch screen module is configured to:
receiving a vehicle control instruction of a user in an unlocking state;
displaying the environment around the vehicle in the process of executing the vehicle control command by the vehicle control module;
the wearable device further comprises an attitude measurement module to:
the method comprises the steps of monitoring the gesture of the wearable device, and awakening a touch screen module of the wearable device when the wearable device is monitored to be in an unlocking state and in a preset gesture.
Further, the vehicle control module includes: the vehicle-mounted signal receiving and transmitting device and the function control unit;
the vehicle-mounted signal transceiver is used for sending the vehicle control instruction to a corresponding function control unit according to the analysis result of the data communication gateway;
the function control unit is used for executing the received vehicle control instruction, and the function control unit is a door lock control unit, an automatic driving control unit or an engine control unit.
Further, the wearable device further comprises:
a positioning module to position a first location of the wearable device in an unlocked state;
a communication module to upload the vehicle control instruction and the first location to the server.
Further, the vehicle control module is further configured to:
locating a second position of the vehicle;
and sending environment data around the vehicle to the server in the process of executing the vehicle control instruction by the vehicle control module and the second position in an unlocked state, wherein the environment data is forwarded to the wearable device by the server.
Further, the server is further configured to:
and generating prompt information and sending the prompt information to the wearable device under the condition that the distance between the first position and the second position is within a preset range.
In a second aspect, an embodiment of the present invention provides a vehicle control method, including:
the wearable device enters an unlocking state when the current facial image is authenticated, receives a vehicle control instruction of a user in the unlocking state and uploads the vehicle control instruction to the server;
the server forwards the vehicle control instruction to a data communication gateway arranged in a vehicle;
and the data communication gateway analyzes the vehicle control instruction and sends the vehicle control instruction to a vehicle control module so that the vehicle control module executes the vehicle control instruction.
Further, the method also comprises the following steps:
the wearable device measures a heart rate of the user;
determining an authentication state of a current face image of the user in a case where the heart rate is measured;
in the event that the heart rate of the user is not measured, the current facial image is cleared.
The embodiment of the invention provides a vehicle control system and a vehicle control method. The system comprises: the system comprises wearable equipment, a server, a data communication gateway and a vehicle control module, wherein the data communication gateway and the vehicle control module are arranged in a vehicle; the wearable device is used for entering an unlocking state under the condition that the current facial image is authenticated, receiving a vehicle control instruction of a user under the unlocking state and uploading the vehicle control instruction to a server; the server is used for forwarding the vehicle control instruction to the data communication gateway; the data communication gateway is used for analyzing the vehicle control instruction and sending the vehicle control instruction to a vehicle control module so that the vehicle control module can execute the vehicle control instruction. Through the technical scheme, the vehicle can be conveniently and safely remotely controlled.
Drawings
Fig. 1 is a schematic structural diagram of a vehicle control system according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a vehicle control system according to a second embodiment of the present invention;
fig. 3 is a schematic diagram of a wearable device interface according to a second embodiment of the present invention;
fig. 4 is a flowchart of a vehicle control method according to a third embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
Example one
Fig. 1 is a schematic structural diagram of a vehicle control system according to an embodiment of the present invention, where the embodiment is applicable to a case where a wearable device is used to remotely control a vehicle. As shown in fig. 1, the system comprises a wearable device 10, a server 20, a data communication gateway 30 and a vehicle control module 40, wherein the data communication gateway 30 and the vehicle control module 40 are arranged in a vehicle, the server 20 is respectively connected with the wearable device 10 and the data communication gateway 30 through a wireless network, and the data communication gateway 30 is connected with the vehicle control module 40; the wearable device 10 is configured to enter an unlocked state if the current facial image is authenticated, receive a vehicle control instruction of the user in the unlocked state, and upload the vehicle control instruction to the server 20; server 20 is configured to forward vehicle control instructions to data communication gateway 30; the data communication gateway 30 is configured to parse the vehicle control instruction and send the vehicle control instruction to the vehicle control module 40, so that the vehicle control module 40 executes the vehicle control instruction.
Specifically, wearable equipment 10 can be bracelet, bracelet etc. compare in entity car key, cell-phone or APP, have better convenience, can quick remote control vehicle, effectively reduce operating procedure and use the flow. The wearable device 10 is provided with the face recognition device, so that the face image of the user can be collected and compared with data in a preset database, the wearable device 10 can enter an unlocking state (working state) only when the comparison result is consistent, and the safety is high. Use the bracelet as an example, the user only need wear the bracelet on the wrist, can awaken up the bracelet through lifting up the wrist, and the camera in the bracelet gathers facial image, passes through facial authentication back at the user, can realize remote control through touch key or voice command etc..
Wearable device 10 receives the vehicle control instruction of the user and uploads to server 20, and then server 20 forwards to data communication gateway 30, and data communication gateway 30 sends to vehicle control module 40 after analyzing. The vehicle control instruction may include a start instruction, a shut-down instruction, a key to turn on/off a vehicle lock, automatically park in/out, remotely control to move the vehicle, search for the vehicle, and the like, and the vehicle control instruction is remotely sent to the data communication gateway 30 and the vehicle control module 40 through the wearable device 10 to be executed, so that the bracelet is combined with an automatic driving technology, and more intelligent control over the vehicle is realized.
Further, the wearable device 10 includes: a face authentication module 12, the face authentication module 12 being configured to: acquiring a current face image of a user; the current face image is authenticated according to a preset face database, and the wearable device 10 is unlocked if the authentication is passed.
Specifically, the wearable device 10 and the data communication gateway 30 may be registered on the cloud platform and bound to the vehicle and the vehicle owner, the facial image of the vehicle owner is stored in the preset facial database, and the user may be authenticated by the facial authentication module 12 based on a face recognition technology. When the obtained current facial image of the user is consistent with the facial image features stored in advance, that is, the authentication is passed, the wearable device 10 can be unlocked only when the authentication is passed, and the vehicle can be remotely controlled.
According to the vehicle control system provided by the embodiment of the invention, the server is used as a command receiving and sending center, the wearable device, the server, the data communication gateway and the vehicle control module are directly communicated through a wireless network, the wearable device does not need to be connected with devices such as a smart phone and a tablet personal computer, so that the vehicle can be conveniently and remotely controlled, and the wearable device also has a face authentication function, so that the safety of controlling the vehicle is ensured.
Example two
Fig. 2 is a schematic structural diagram of a vehicle control system according to a second embodiment of the present invention, which is optimized based on the second embodiment, and specifically describes structures and functions of a wearable device and a vehicle control module. It should be noted that technical details that are not described in detail in the present embodiment may be referred to any of the above embodiments.
Specifically, as shown in fig. 2, the wearable device 10 further includes: a heart rate measuring module 13 for measuring the heart rate of the user; and the data clearing module 14 is used for clearing the current facial image under the condition that the heart rate of the user is not measured by the heart rate measuring module.
Specifically, when the wearable device 10 detects a heart rate, it is indicated that a user is wearing the wearable device 10, and in this case, an authentication state of a current face image of the user is determined, taking a bracelet as an example, if the heart rate is detected, the bracelet has already acquired the current face image, it is indicated that after the previous acquisition of the face image of the user, the user has not taken the bracelet all the time, the bracelet is worn by the user all the time, the bracelet does not need to acquire the face image again and perform authentication, the authentication state of the current face image can be directly read, if the authentication state is pass, the bracelet enters an unlocking state and can be used normally, and if the bracelet does not pass, the bracelet cannot be unlocked; if the current facial image is not stored in the bracelet, the current facial image of the user needs to be collected again and authenticated when the bracelet is taken off from the last time and worn again by the user for the first time; if the bracelet does not detect the heart rate, the user is indicated to have picked off the bracelet, and the bracelet is not worn by a person, so that the current facial image is cleared, the historical facial image is cleared, and the historical authentication state is cleared.
For the user, the unlocking mode of the bracelet can be as follows: when the automobile owner registers for the first time, the automobile owner conducts face authentication in a 4S shop, and the bracelet needs to be unlocked through the face authentication no matter whether the bracelet is worn or not; the user wears the bracelet after wearing the bracelet, the bracelet can acquire the heart rate, the face authentication function can be started, the user enters an unlocking state after wearing the bracelet and passing the face authentication, the user does not need to perform face authentication again by using the bracelet again under the condition of not taking off the bracelet, and the bracelet can be awakened and vehicle control can be performed directly in the ways of wrist lifting, touch control, voice and the like; after the bracelet is taken off, the face authentication needs to be carried out again when the bracelet is worn again; when the user does not wear the bracelet and wants to unlock the bracelet, the facial image in the bracelet has been clear away, and the user all need just can unlock through facial authentication at every turn of operation, fully ensures the security of wearable equipment accuse car to can simplify the operating procedure of accuse car under safe prerequisite.
Further, the wearable device 10 further includes a touch screen module 15, and the touch screen module 15 is configured to: receiving a vehicle control instruction of a user in an unlocking state; the environment around the vehicle during execution of the vehicle control command by the vehicle control module 40 is displayed.
Specifically, the user may input a vehicle control command to the wearable device 10 in a form of voice or touch, where the touch command is received by the touch screen module 15, and the touch screen module 15 may also be used to display the surrounding environment, so that the user can observe the operating state and performance of the vehicle in the automatic control. The wearable device 10 can display the environment outside the vehicle shot by the radar camera outside the vehicle in real time and display images or videos in real time, so that the vehicle body is prevented from being scratched additionally. The vehicle moving can be controlled remotely through the wearable device 10, in a remote vehicle moving scene, the wearable device 10 can remotely acquire an external environment image formed by an external rearview mirror camera and a radar camera, and the vehicle moving is executed after the surrounding environment of the vehicle is confirmed.
Further, the wearable device 10 further includes an attitude measurement module 11, and the attitude measurement module 11 is configured to: the gesture of the wearable device 10 is monitored, and the touch screen module 15 of the wearable device is awakened when the wearable device 10 is monitored to be in the unlocked state and in the preset gesture.
Specifically, the gesture measurement module 11 may be formed of a sensor (e.g., a three-axis gravity sensor, a three-axis gyroscope, etc.), and the user may wake up the touch screen module 15 by making the wearable device 10 assume a preset gesture so as to receive a touch or display the environment around the vehicle in real time. For example, with respect to a bracelet, a user may cause the bracelet to be changed from a standby/sleep state to an activated/opportunity state by the action of flipping the wrist or the like.
Further, the vehicle control module 40 includes: a vehicle-mounted signal transmitting/receiving device 41 and a function control unit 42; the vehicle-mounted signal transceiver device 41 is used for transmitting a vehicle control instruction to the corresponding function control unit 42 according to the analysis result of the data communication gateway; the function control unit 42 is used for executing the received vehicle control instruction, and the function control unit is a door lock control unit, an automatic driving control unit or an engine control unit.
Specifically, the data communication gateway 30 is mainly configured to analyze the vehicle control command forwarded by the server 20, and correspondingly transmit various vehicle control commands to the vehicle function control units 42. For example, for a one-key vehicle lock opening/closing instruction, the instruction can be sent to the door lock control unit after being analyzed; the starting/flameout command can be sent to the engine control unit after being analyzed, and the command for automatically parking in/out and remotely controlling vehicle moving can be sent to the automatic driving control unit after being analyzed. In addition, the vehicle control module 40 may further include a positioning unit 44, the wearable device 10 may also include a positioning module 17, the data communication gateway 30 may parse the instruction to find the vehicle and send the instruction to the positioning unit 44, if the wearable device 10 is farther from the vehicle, the positioning unit 44 may upload the location information of the vehicle to the server 20 and transmit the location information to the wearable device 10, if the wearable device 10 is closer to the vehicle, the distance between the wearable device 10 and the vehicle may be sensed through the distance sensors in the positioning unit 44 and the positioning module 17, and actively prompt the user of the location information of the vehicle, for example, display the location of the vehicle relative to the wearable device 10 in an interface of the wearable device 10, or vibrate the wearable device 10 to prompt the user when the distance is within a preset range. In addition, from the initiative seeking vehicle to the auto-induction vehicle distance and the suggestion user, the vehicle also can follow the scintillation that appears when wearable equipment 10 produces the vibration, and the user of being convenient for looks for the vehicle, and the user sends the control command of unblock vehicle again this moment alright conveniently control the vehicle.
Further, the wearable device 10 further includes: a positioning module 17 for positioning a first position of the wearable device 10 in the unlocked state; a communication module 16 for uploading the vehicle control instruction and the first location to a server 20.
Further, the vehicle control module 40 further includes: a positioning unit 44 and a communication unit 43, the positioning unit 44 being used for positioning a second position of the vehicle; the communication unit 43 is configured to transmit, in the unlocked state, environmental data around the vehicle during execution of the vehicle control instruction by the second location and vehicle control module 40 to the server, the environmental data being forwarded by the server 20 to the wearable device 10.
Further, the server 20 is further configured to: and generating prompt information and sending the prompt information to the wearable device under the condition that the distance between the first position and the second position is within a preset range.
If the wearable device 10 is far away from the vehicle, the second position of the vehicle can be uploaded to the server 20 through the positioning unit 44, the first position of the wearable device 10 is uploaded to the server 20 through the positioning module 17, whether the first position is within the preset range or not is judged by the server 20, if yes, prompt information is generated and sent to the wearable device 10, the second position can be transmitted to the wearable device 10, the wearable device 10 vibrates, and the position information is displayed.
Fig. 3 is a schematic diagram of a wearable device interface in the second embodiment of the present invention. As shown in fig. 3, after the face authentication is passed, the user may jump to an interface for controlling the function, and may turn a page to display when there are many functions, and the user may select a control function to be executed by touch (or voice), and then jump to the corresponding interface, and before executing the corresponding control function, the user may be asked again whether to confirm the continuation of the execution. In the interface of the vehicle finding function, a compass pattern is displayed on a screen to indicate the direction of the vehicle, and simultaneously, a lighting system of the vehicle is called to generate rhythm of the vehicle lamp. The mode can effectively enable the user to identify the position of the vehicle, such as in a parking building, and the mode also has the longitudinal height identification, so that the user can find the vehicle more conveniently.
The vehicle control system provided by the second embodiment of the invention is optimized on the basis of the above embodiment, and the heart rate measurement and the facial authentication are considered in a combined manner, so that the user can use the bracelet without re-identification in the process of wearing the bracelet, and the facial authentication is performed again until the bracelet is taken off and worn again, and by adopting the method, the facial identification can be performed through the camera to ensure the use safety of the bracelet, and the complexity of secondary verification in the wearing process can be avoided. The vehicle control safety is ensured by displaying the environment around the vehicle, and the vehicle can be conveniently found through the positioning function.
EXAMPLE III
Fig. 4 is a flowchart of a vehicle control method according to a third embodiment of the present invention. The present embodiment is applicable to a case where a vehicle is remotely controlled using a wearable device.
As shown in fig. 4, the method includes:
s310, the wearable device enters an unlocking state under the condition that the current facial image is authenticated, receives a vehicle control instruction of a user under the unlocking state and uploads the vehicle control instruction to the server;
s320, the server forwards the vehicle control command to a data communication gateway arranged in a vehicle;
s330, the data communication gateway analyzes the vehicle control instruction and sends the vehicle control instruction to a vehicle control module so that the vehicle control module executes the vehicle control instruction.
According to the vehicle control method provided by the third embodiment of the invention, the server is used as a command receiving and sending center, the wearable device and the vehicle are directly communicated through a wireless network, the wearable device does not need to be connected with a smart phone, a tablet personal computer and other devices, so that the vehicle can be conveniently and remotely controlled, and the wearable device also has a face authentication function, so that the safety of controlling the vehicle is ensured.
On the basis of the above embodiment, the method further includes:
acquiring a current face image of a user;
and authenticating the current face image according to a preset face database, and unlocking the wearable device under the condition that the authentication is passed.
Further, the method further comprises:
measuring a heart rate of the user;
determining an authentication state of a current face image of the user in a case where the heart rate is measured;
in the event that the heart rate of the user is not measured, the current facial image is cleared.
Specifically, under the condition that the heart rate is measured, the authentication state of the current facial image of the user is determined, the authentication state of the current facial image can be directly read, if the authentication state is passed, the user enters an unlocking state and can be normally used, and if the authentication state is not passed, the user cannot be unlocked; it may also be necessary to re-collect the user's current facial image and perform authentication; in the case where the heart rate of the user is not measured, it is necessary to newly capture the current face image of the user and perform authentication.
Further, the method also comprises the following steps:
receiving a vehicle control instruction of a user in an unlocking state;
and displaying the environment around the vehicle in the process of executing the vehicle control command by the vehicle control module.
Further, the method also comprises the following steps:
the method comprises the steps of monitoring the gesture of the wearable device, and awakening a touch screen module of the wearable device when the wearable device is monitored to be in an unlocking state and in a preset gesture.
Further, the method also comprises the following steps:
positioning a first location of the wearable device in an unlocked state;
uploading the vehicle control instruction and the first location to a server;
the prompt is generated upon receiving a second location of the vehicle.
The vehicle control method provided by the third embodiment of the invention can be realized by the vehicle control system provided by any embodiment, and has corresponding functions and beneficial effects.
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.

Claims (10)

1. A vehicle control system, characterized by comprising: the system comprises wearable equipment, a server, a data communication gateway and a vehicle control module, wherein the data communication gateway and the vehicle control module are arranged in a vehicle;
the wearable device is used for entering an unlocking state under the condition that the current facial image is authenticated, receiving a vehicle control instruction of a user under the unlocking state and uploading the vehicle control instruction to a server;
the server is used for forwarding the vehicle control instruction to the data communication gateway;
the data communication gateway is used for analyzing the vehicle control instruction and sending the vehicle control instruction to a vehicle control module so that the vehicle control module can execute the vehicle control instruction.
2. The system of claim 1, wherein the wearable device comprises: a face authentication module to:
acquiring a current face image of a user;
and authenticating the current face image according to a preset face database, and unlocking the wearable device under the condition that the authentication is passed.
3. The system of claim 2, wherein the wearable device further comprises:
the heart rate measuring module is used for measuring the heart rate of the user;
and the data clearing module is used for clearing the current facial image under the condition that the heart rate of the user is not measured by the heart rate measuring module.
4. The system of claim 2, wherein the wearable device further comprises a touch screen module to:
receiving a vehicle control instruction of a user in an unlocking state;
displaying the environment around the vehicle in the process of executing the vehicle control command by the vehicle control module;
the wearable device further comprises an attitude measurement module to:
the method comprises the steps of monitoring the gesture of the wearable device, and awakening a touch screen module of the wearable device when the wearable device is monitored to be in an unlocking state and in a preset gesture.
5. The system of claim 1, wherein the vehicle control module comprises: the vehicle-mounted signal receiving and transmitting device and the function control unit;
the vehicle-mounted signal transceiver is used for sending the vehicle control instruction to a corresponding function control unit according to the analysis result of the data communication gateway;
the function control unit is used for executing the received vehicle control instruction, and the function control unit is a door lock control unit, an automatic driving control unit or an engine control unit.
6. The system of claim 1, wherein the wearable device further comprises:
a positioning module to position a first location of the wearable device in an unlocked state;
a communication module to upload the vehicle control instruction and the first location to the server.
7. The system of claim 6, wherein the vehicle control module is further configured to:
locating a second position of the vehicle;
and sending environment data around the vehicle to the server in the process of executing the vehicle control instruction by the vehicle control module and the second position in an unlocked state, wherein the environment data is forwarded to the wearable device by the server.
8. The system of claim 7, wherein the server is further configured to:
and generating prompt information and sending the prompt information to the wearable device under the condition that the distance between the first position and the second position is within a preset range.
9. A vehicle control method characterized by comprising:
the wearable device enters an unlocking state when the current facial image is authenticated, receives a vehicle control instruction of a user in the unlocking state and uploads the vehicle control instruction to a server;
the server forwards the vehicle control instruction to a data communication gateway arranged in a vehicle;
and the data communication gateway analyzes the vehicle control instruction and sends the vehicle control instruction to a vehicle control module so that the vehicle control module executes the vehicle control instruction.
10. The method of claim 9, further comprising:
the wearable device measures a heart rate of the user;
determining an authentication state of a current face image of the user in a case where the heart rate is measured;
in the event that the heart rate of the user is not measured, the current facial image is cleared.
CN201910958837.XA 2019-10-10 2019-10-10 Vehicle control system and method Pending CN111169422A (en)

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