WO2024001984A1 - 一种乘车服务卡片推荐方法及相关装置 - Google Patents

一种乘车服务卡片推荐方法及相关装置 Download PDF

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Publication number
WO2024001984A1
WO2024001984A1 PCT/CN2023/102296 CN2023102296W WO2024001984A1 WO 2024001984 A1 WO2024001984 A1 WO 2024001984A1 CN 2023102296 W CN2023102296 W CN 2023102296W WO 2024001984 A1 WO2024001984 A1 WO 2024001984A1
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WO
WIPO (PCT)
Prior art keywords
vehicle
electronic device
card
child
seat
Prior art date
Application number
PCT/CN2023/102296
Other languages
English (en)
French (fr)
Inventor
杨浩
卓晓燕
邹志国
刘畅
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
Publication of WO2024001984A1 publication Critical patent/WO2024001984A1/zh

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Classifications

    • 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
    • B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/02—Alarms for ensuring the safety of persons
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
    • G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
    • H04M1/72409—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
    • H04M1/72409—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories
    • H04M1/724098—Interfacing with an on-board device of a vehicle

Definitions

  • the present application relates to the technical field of vehicle information display, and in particular to a ride service card recommendation method and related devices.
  • This application provides a ride service card recommendation method and related devices. It has realized the detection of the events of "children riding in the car”, “children leaving their seats” and “children left in the car”, and notifying users of the detected events, which improves the safety of children riding in the car.
  • this application provides a ride service card recommendation method.
  • the method includes: the vehicle obtains the vehicle status information of the vehicle and/or the passenger information on the vehicle; and after determining the vehicle status information of the vehicle and/or the vehicle When the passenger information on the vehicle meets the first condition, the vehicle displays the first recommendation card through the first electronic device, and the first recommendation card is used to prompt the user to take the child away from the vehicle immediately; after the vehicle displays the first recommendation card, When it is determined that the vehicle status information of the vehicle and/or the passenger information on the vehicle satisfies the second condition, the vehicle displays a second recommendation card through the first electronic device. The second recommendation card is used to prompt the user that the child has been detained for a long time. left in the vehicle.
  • the "child left behind" event can be monitored, and different recommended cards can be displayed based on the different lengths of time the child is left in the car. It can avoid the danger of children being left in the car for a long time.
  • the method when it is determined that the vehicle status information of the vehicle and/or the passenger information on the vehicle satisfies the second condition, the method further includes: the vehicle transmits the information to the first electronic device A first instruction is sent.
  • the first instruction is used to instruct the first electronic device to output the first alarm information.
  • the first alarm information is in the form of one or more of the following: vibration, light flashing, and voice broadcast.
  • the vehicle when the vehicle establishes a communication connection with the first electronic device, the vehicle sends a first instruction to the first electronic device, and the first instruction is used to instruct the first electronic device to output the first alarm information
  • the first alarm message is in the form of one or more of the following: vibration, light flashing and voice broadcast.
  • the vehicle when the vehicle and the first electronic device do not establish a communication connection, the vehicle sends a first instruction to the first electronic device through the server, and the first instruction is used to instruct the first electronic device to output the first alarm.
  • the first alarm information is in the form of one or more of the following: vibration, light flashing and voice broadcast.
  • the vehicle does not need to send the first instruction to the first electronic device, but when the first electronic device does not receive the child leaving seat notification sent by the vehicle, the first electronic device outputs the first alarm information.
  • the vehicle After the vehicle detects that the child has left the seat, the vehicle sends a seat-leaving notification to the first electronic device. After receiving the seat-leaving notification, the first electronic device does not display or output the first alarm information.
  • the first electronic device can output an alarm message to prompt the user to take the child away from the vehicle for a long time.
  • the method when it is determined that the vehicle status information of the vehicle and/or the passenger information on the vehicle satisfies the second condition, the method further includes: the vehicle outputs the second alarm information.
  • the second alarm information is in the form of one or more of the following: vibration, light flashing and voice broadcast. In this way, when the first electronic device outputs alarm information, the vehicle can also output alarm information.
  • the first condition includes: the driver leaves the driving seat and the child is in the first seat in the vehicle; or the second condition includes any one or more of the following: children
  • the time in the first seat exceeds the first time, and the distance between the first electronic device and the vehicle exceeds the first distance threshold.
  • the method further includes: displaying the first recommendation card on the vehicle. In this way, while the first electronic device displays the first recommendation card, the vehicle can also display the first recommendation card.
  • the method further includes: displaying the second recommendation card on the vehicle. In this way, while the first electronic device displays the second recommendation card, the vehicle can also display the second recommendation card.
  • the method before the vehicle displays the first recommendation card through the first electronic device, the method further includes: determining vehicle status information of the vehicle and/or passenger information on the vehicle When the third condition is met, the vehicle displays a third recommendation card.
  • the third recommendation card is used to remind the user that the child is seated.
  • the third recommendation card includes one or more entertainment options; where one or more entertainment options include but not only Limited to children's song playback options and animation playback options. In this way, after detecting that a child is seated, the vehicle can display a "Children seated" recommendation card to remind the user that the child has been seated.
  • the method further includes: the vehicle displays the third recommendation card through the second electronic device.
  • the second electronic device may be the same as the first electronic device, or may be different.
  • the second electronic device may be an electronic device near the first seat. This allows the child to select the children's song playback option or the animation playback option on the third recommendation card on the second electronic device.
  • the second electronic device can also display the third recommendation card.
  • the third condition includes: the child on the vehicle is in the first seat and the driver is in the driving seat.
  • the child on the vehicle is in the first seat, which specifically includes: the infrared sensor on the vehicle continuously detects that there is someone in the first seat for the first time, and the child on the first seat
  • the pressure data collected by the pressure sensor or the gravity data collected by the gravity sensor are stably maintained at a first value, and the first value is equivalent to the weight of the child. In this way, the accuracy of the vehicle in detecting whether there is a child in the first seat can be improved.
  • the method further includes: determining that the vehicle status information of the vehicle and/or the passenger information on the vehicle satisfies the fourth condition. In this case, the vehicle stops displaying the third recommendation card, or the vehicle displays the fourth recommendation card through the first electronic device.
  • the fourth recommendation card is used to remind the user that the child has left the seat.
  • the vehicle After the vehicle detects that the child has left the seat, it stops displaying the third recommendation card, and the vehicle does not need to display the fourth recommendation card.
  • the method further includes: the vehicle displays the fourth recommendation card.
  • the vehicle displays the fourth recommendation card.
  • the vehicle can also display the fourth recommendation card.
  • the fourth condition includes: the child on the vehicle is not in the first seat.
  • the type of the first electronic device is any one of the following: a mobile phone, a smart watch, or a Bluetooth headset.
  • this application provides a ride service card recommendation method.
  • the method includes: when the vehicle determines that the vehicle status information of the vehicle and/or the passenger information on the vehicle satisfies the first condition, the first electronic The device receives the first instruction or the information of the first recommended card; in response to the first instruction or the information of the first recommended card, the first electronic device displays the first recommended card, and the first recommended card is used to prompt the user to take the child out of the vehicle immediately. ; After the first electronic device displays the first recommendation card and the vehicle determines that the vehicle status information of the vehicle and/or the passenger information on the vehicle meets the second condition, the first electronic device receives the second instruction or the third 2. Information about the recommended card; in response to the second instruction or the information about the second recommended card, the first electronic device displays the second recommended card, and the second recommended card is used to prompt the user about the child's growth. Time is left behind in the vehicle.
  • the "child left behind" event can be monitored, and different recommended cards can be displayed based on the different lengths of time the child is left in the car. It can avoid the danger of children being left in the car for a long time.
  • the method when the vehicle determines that the vehicle status information of the vehicle and/or the passenger information on the vehicle satisfies the second condition, the method further includes: the first electronic device receives The third instruction is used to instruct the first electronic device to output the first alarm information in the form of one or more of the following: vibration, light flashing, and voice broadcast.
  • the first electronic device when the vehicle establishes a communication connection with the first electronic device, the first electronic device receives a third instruction sent by the vehicle, and the third instruction is used to instruct the first electronic device to output the first alarm information.
  • the first alarm message is in the form of one or more of the following: vibration, light flashing and voice broadcast.
  • the first electronic device when the vehicle and the first electronic device do not establish a communication connection, the first electronic device receives the first instruction sent by the vehicle through the server, and the first instruction is used to instruct the first electronic device to output the first Alarm information, the first alarm information is in the form of one or more of the following: vibration, light flashing and voice broadcast.
  • the first electronic device does not need to receive the first instruction sent by the vehicle, but when the first electronic device does not receive the child leaving seat notification sent by the vehicle, the first electronic device outputs the first alarm information.
  • the first electronic device can receive the seat leaving notification sent by the vehicle. After receiving the seat leaving notification, the first electronic device does not display and output the first alarm information.
  • the first electronic device can output an alarm message to prompt the user to take the child away from the vehicle for a long time.
  • the first electronic device when the first electronic device establishes a communication connection with the vehicle, the first electronic device receives the first instruction or the information of the first recommended card sent by the vehicle.
  • the first electronic device when the first electronic device does not establish a communication connection with the vehicle, the first electronic device receives the first instruction or the information of the first recommended card sent by the server.
  • the first condition includes: the driver leaves the driving seat and the child is in the first seat in the vehicle; or the second condition includes any one or more of the following: children
  • the time in the first seat exceeds the first time, and the distance between the first electronic device and the vehicle exceeds the first distance threshold.
  • the method before the first electronic device displays the first recommendation card, the method further includes: determining that the vehicle status information of the vehicle and/or the passenger information on the vehicle satisfy In the case of the third condition, the first electronic device displays a third recommendation card.
  • the third recommendation card is used to remind the user that the child has been seated.
  • the third recommendation card includes one or more entertainment options; wherein the one or more entertainment options include But it is not limited to children's song playback options and animation playback options. In this way, after the vehicle detects that the child is seated, the vehicle can display the "child seated" recommendation card through the first electronic device to remind the user that the child has been seated.
  • the third condition includes: the child on the vehicle is in the first seat and the driver is in the driving seat.
  • the child on the vehicle is in the first seat, which specifically includes: the infrared sensor on the vehicle continuously detects that there is someone in the first seat for the first time, and the child on the first seat
  • the pressure data collected by the pressure sensor or the gravity data collected by the gravity sensor are stably maintained at a first value, and the first value is equivalent to the weight of the child. In this way, the accuracy of the vehicle in detecting whether there is a child in the first seat can be improved.
  • the method further includes: determining that the vehicle status information of the vehicle and/or the passenger information on the vehicle satisfy In the case of the fourth condition, the first electronic device stops displaying the third recommendation card, or the first electronic device displays the fourth recommendation card, and the fourth recommendation card is used to remind the user that the child has left his seat.
  • the first electronic device stops displaying the third recommendation card, and the first electronic device does not need to display the fourth recommendation card. card.
  • the fourth condition includes: the child on the vehicle is not in the first seat.
  • the type of the first electronic device is any one of the following: a mobile phone, a smart watch, or a Bluetooth headset.
  • the application provides a vehicle.
  • the vehicle includes one or more processors, a display screen, and one or more memories; wherein the display screen, one or more memories are coupled to one or more processors, and a Or multiple memories are used to store computer program code.
  • the computer program code includes computer instructions.
  • One or more processors call the computer instructions to cause the vehicle to execute any of the above aspects.
  • a ride service card provided in any possible implementation manner Recommended method.
  • the application provides an electronic device, which is a first electronic device.
  • the electronic device includes one or more processors, a display screen, and one or more memories; wherein the display screen, one or more memories and a Or multiple processors are coupled, one or more memories are used to store computer program codes, the computer program codes include computer instructions, and the one or more processors call the computer instructions to cause the first electronic device to perform any possible aspect of the above.
  • a ride service card recommendation method provided in the implementation method.
  • this application provides a computer-readable storage medium, which when computer instructions are run on a vehicle, causes the vehicle to execute a ride service card recommendation method provided in any possible implementation of any of the above aspects.
  • the present application provides a computer-readable storage medium that, when computer instructions are run on a first electronic device, causes the first electronic device to perform a multiplication provided in any possible implementation of any of the above aspects.
  • Recommended method for car service card
  • this application provides a computer program product.
  • the computer program product When the computer program product is run on a vehicle, it causes the vehicle to execute a ride service card recommendation method provided in any possible implementation of any of the above aspects.
  • the present application provides a computer program product.
  • the computer program product When the computer program product is run on a first electronic device, it causes the first electronic device to execute a ride-hailing method provided in any possible implementation of any of the above aspects. Service card recommendation method.
  • Figure 1A is a system architecture diagram provided by an embodiment of the present application.
  • Figure 1B is another system architecture diagram provided by an embodiment of the present application.
  • FIG. 2A is a schematic diagram of the hardware structure of a vehicle 100 provided by an embodiment of the present application.
  • Figure 2B is a schematic structural diagram of a first electronic device provided by an embodiment of the present application.
  • Figure 2C is a schematic diagram of a vehicle 100 generating a recommendation card according to an embodiment of the present application
  • Figures 3A to 3D are schematic diagrams of a group of vehicles 100 according to an embodiment of the present application receiving a user's operation and turning on the child safety monitoring mode;
  • Figures 4A and 4B are schematic diagrams showing instructions for using shortcut keys on a group of vehicles 100 provided by an embodiment of the present application;
  • Figure 5 is a schematic diagram of a central control screen displaying icons in child safety monitoring mode provided by an embodiment of the present application
  • Figures 6A and 6B are schematic diagrams of a group of vehicles 100 displaying recommendation cards corresponding to the "child sitting" event provided by an embodiment of the present application;
  • Figures 6C-6D are schematic diagrams of displaying a recommendation card after the vehicle 100 determines a "child left behind" event provided by an embodiment of the present application;
  • Figure 6E is a schematic diagram of displaying a recommendation card after the vehicle 100 determines a "child leaving seat” event provided by an embodiment of the present application;
  • Figures 7A-7D are a set of schematic diagrams of displaying recommended cards on a mobile phone according to an embodiment of the present application.
  • Figure 8 is a schematic flow chart of a ride service card recommendation method provided by an embodiment of the present application.
  • FIG. 9 is a schematic flowchart of another ride service card recommendation method provided by an embodiment of the present application.
  • first and second are used for descriptive purposes only and shall not be understood as implying or implying relative importance or implicitly specifying the quantity of indicated technical features. Therefore, the features defined as “first” and “second” may explicitly or implicitly include one or more of the features. In the description of the embodiments of this application, unless otherwise specified, “plurality” The meaning is two or more.
  • GUI graphical user interface
  • This application provides a ride service recommendation method, which includes the following steps:
  • Step 1 After detecting that a child is riding in the vehicle 100, the vehicle 100 monitors vehicle status information and/or passenger information on the vehicle.
  • the vehicle 100 can display a recommendation card for children riding on the vehicle 100 , this recommendation card is used to remind users that children are currently riding on the bus, please pay attention to the safety of children.
  • the vehicle 100 can improve the accuracy of detecting whether there is a child in the first seat based on a multi-level detection mechanism.
  • the first-level detection mechanism is that the vehicle 100 detects whether there is a person or an object in the first seat based on the microwave sensor and/or infrared sensor in the vehicle. After determining that the person on the seat is a person, the vehicle 100 triggers the second level detection mechanism.
  • the vehicle 100 determines that there is a person in the first seat based on microwave data or infrared data for a certain period of time, and then activates the second-level detection mechanism.
  • the second level detection mechanism is that the vehicle 100 determines that the person in the first seat is a child based on the pressure data collected by the pressure sensor installed on the first seat or the gravity data collected by the gravity sensor. Then the vehicle 100 can display the recommendation card corresponding to the "child sitting" event.
  • Step 2 When it is determined that the vehicle status information and/or the passenger information on the vehicle meets the first condition, the vehicle 100 detects that the driver is about to leave the driving seat, and the vehicle 100 can display the recommendation card of the child left behind on the vehicle 100. This recommendation card is used to prompt users to remove children from their seats immediately.
  • the vehicle 100 recommends the card on the vehicle 100, This recommendation card is used to remind users that children are left in the vehicle for a long time.
  • the vehicle 100 may trigger an alarm behavior.
  • the vehicle 100 sends a first instruction to the first electronic device, and the first instruction is used to instruct the first electronic device to output the second alarm information.
  • the vehicle 100 may display the recommendation card corresponding to the "child leaves seat” event.
  • the recommendation card corresponding to the "leave seat” event is used to remind the user that the child on the current vehicle 100 has left the seat. Please confirm to avoid the situation where the child gets off the car privately without the user knowing.
  • the above recommendation card can also be displayed on other electronic devices that establish a connection relationship with the vehicle 100, such as mobile phones, Bluetooth watches, Bluetooth headsets, etc.
  • the embodiment of the present application improves the safety of children riding in the car by detecting the events of "children riding in the car”, “children leaving their seats”, and “children being left in the car” and notifying the user of the detected events.
  • FIG. 1A schematically shows a system architecture diagram provided by an embodiment of the present application.
  • the system includes vehicle 100 and a first electronic device.
  • the vehicle 100 establishes a communication connection with the first electronic device.
  • Communication connections include, but are not limited to, wired connections and wireless connections.
  • wireless connections include but are not limited to: wireless local area network (WLAN) technology, Bluetooth, infrared, near field communication (NFC), ZigBee and other wireless communication technologies that will appear in subsequent developments. wait.
  • Wireless communication can be established between the first electronic device and the vehicle 100 through wireless fidelity direct (Wi-Fi direct) (also known as wireless fidelity peer-to-peer (Wi-Fi P2P)).
  • Wi-Fi direct wireless fidelity peer-to-peer
  • a communication connection can also be established between the first electronic device and the vehicle 100 by logging in to the same account (such as a Huawei account).
  • the wired connection includes but is not limited to: establishing a wired communication technology connection between the first electronic device and the vehicle 100 through a USB interface.
  • the vehicle 100 is used to obtain one or more of sensor data, vehicle body status information, and vehicle passenger information.
  • the vehicle 100 determines based on one or more of the sensor data, vehicle body status information, and vehicle passenger information. Is there a "child sitting in the seat” event, a “child leaving the seat” event or a “child leaving behind” event.
  • the vehicle 100 may display a recommendation card corresponding to the event.
  • the vehicle 100 may also send an instruction or the information of the recommended card to the first electronic device, so that the recommended card is displayed through the first electronic device having a connection relationship with the vehicle 100 . In this way, it can be avoided that the user is not on the vehicle but the vehicle 100 displays the recommendation card on the vehicle 100 and the user cannot see it.
  • FIG. 1B schematically shows another system architecture diagram provided by an embodiment of the present application.
  • the system includes vehicle 100, a first electronic device, and a server.
  • the vehicle 100 can communicate with the server, and the first electronic device can communicate with the server. In this way, the vehicle 100 can communicate with the first electronic device through the server.
  • the vehicle 100 is used to obtain one or more of sensor data, vehicle body status information, and vehicle passenger information.
  • the vehicle 100 determines "based on one or more of the sensor data, vehicle body status information, and vehicle passenger information.” "Children seated” event, "Children left seat” event, or "Children left behind” event.
  • the vehicle 100 may display a recommendation card corresponding to the event.
  • the vehicle 100 may also send the first instruction or the information of the recommended card to the server, and the server sends the first instruction or the information of the recommended card to the first electronic device, so that the first electronic device can actually recommend the card.
  • the vehicle 100 there is a first interface on both the vehicle 100 and the first electronic device.
  • the interface is used for the first electronic device and the vehicle 100 to communicate with each other and identify the corresponding instructions or information.
  • the vehicle 100 may send the first instruction or the information of the first recommended card to the first electronic device through the first interface.
  • the first electronic device may receive the first instruction or the information of the first recommended card sent by the first electronic device through the first interface, and recognize that the first instruction or the information of the first recommended card is used to instruct the first electronic device to display The first recommended card.
  • a first application for example, Xiaoyi suggested application
  • the vehicle 100 and the first electronic device can use the first application. Get the first recommendation card and display the first recommendation card. If the first application is not installed on the first electronic device, when sending the first instruction or the information of the first recommendation card to the first electronic device, the vehicle 100 sends the installation information of the first application to the first electronic device, so that The first electronic device installs the first application based on the installation information of the first application and displays the first recommendation card.
  • vehicle 100 and the first electronic device may be the same software system or may be different software systems, which is not limited in the embodiments of the present application.
  • software systems include but are not limited to Linux or other operating systems. For Huawei’s Hongmeng system.
  • Vehicles in the embodiments of this application may include large cars, small cars, electric cars, motorcycles, tractors and other motor vehicles.
  • FIG. 2A is a schematic diagram of the hardware structure of the vehicle 100 provided by an embodiment of the present application.
  • the vehicle 100 includes: a controller area network (CAN) bus 11, multiple electronic control units (ECUs), an engine 13, a communication system 14, a transmission 15, and a driving recorder. 16. Antilock brake system (ABS) 17. Sensor system 18. Camera system 19. Microphone 20, etc.
  • CAN controller area network
  • ECUs electronice control units
  • ABS Antilock brake system
  • Sensor system Camera system 19. Microphone 20, etc.
  • the CAN bus 11 is a serial communication network that supports distributed control or real-time control and is used to connect various components of the vehicle 100 . Any component on the CAN bus 11 can monitor all data transmitted on the CAN bus 11.
  • the frames transmitted by CAN bus 11 can include data frames, remote frames, error frames, and overload frames. Different frames transmit different types of data.
  • the CAN bus 11 can be used to transmit data involved in various components in the control method based on voice instructions. For the specific implementation of this method, please refer to the detailed description of the method embodiment below.
  • various components of the vehicle 100 can also be connected and communicated through other methods.
  • various components can also communicate through vehicle Ethernet (ethernet), local interconnect network (LIN) bus, FlexRay, common vehicle network system (media oriented systems, MOST) bus, etc.
  • ethernet ethernet
  • LIN local interconnect network
  • FlexRay common vehicle network system
  • MOST media oriented systems
  • the ECU is equivalent to the processor or brain of the vehicle 100 and is used to instruct corresponding components to perform corresponding actions according to instructions obtained from the CAN bus 11 or according to operations input by the user.
  • ECU can be composed of a security chip, a microprocessor (microcontroller unit, MCU), a random access memory (random access memory, RAM), a read-only memory (random-only memory, ROM), and an input/output interface (I/O). , analog/digital converter (A/D converter) and input, output, shaping, drive and other large-scale integrated circuits.
  • ECUs There are many types of ECUs, and different types of ECUs can be used to implement different functions.
  • the multiple ECUs in the vehicle 100 may include, for example: an engine ECU 121, a communication system ECU, a transmission ECU 123, a driving recorder ECU 124, an antilock brake system (antilock brake system, ABS) ECU 125, etc.
  • the engine ECU121 is used to manage the engine and coordinate various functions of the engine. For example, it can be used to start the engine, shut down the engine, etc.
  • the engine is the device that provides power to the vehicle 100 .
  • An engine is a machine that converts some form of energy into mechanical energy.
  • the vehicle 100 may be used to burn chemical energy of liquid or gas, or convert electrical energy into mechanical energy and output power to the outside.
  • the engine components can include two major mechanisms: the crank connecting rod mechanism and the valve train, as well as five major systems including cooling, lubrication, ignition, energy supply, and starting systems.
  • the main components of the engine include cylinder block, cylinder head, piston, piston pin, connecting rod, crankshaft, flywheel, etc.
  • the communication system 14 is mainly responsible for communicating with the Internet, providing a remote communication interface for the vehicle 100, including navigation, entertainment, driving data collection, driving trajectory recording, vehicle fault monitoring, vehicle remote query and control (such as opening and closing, air conditioning control, window Control, engine torque limit, engine start and stop, adjust seats, check battery power, fuel level, door status, etc.), driving behavior analysis, wireless hotspot sharing, roadside assistance, abnormality reminder and other services.
  • vehicle remote query and control such as opening and closing, air conditioning control, window Control, engine torque limit, engine start and stop, adjust seats, check battery power, fuel level, door status, etc.
  • the communication system 14 can be used to communicate with a car telematics service provider (TSP) and user (such as a driver) side electronic device to realize vehicle status display and control on the electronic device.
  • TSP car telematics service provider
  • user such as a driver
  • the TSP will send a request instruction to the communication system 14.
  • the communication system 14 sends a control message through the CAN bus and controls the vehicle 100. Finally, the operation results are fed back to the vehicle management application on the user-side electronic device.
  • the data read by the communication system 14 through the CAN bus 11 can be transmitted to the TSP backend system through the network, and the TSP The background system forwards it to the electronic device on the user side for viewing by the user.
  • the communication system 14 may specifically include a communication module.
  • the communication module can be used to provide wireless communication functions to support the vehicle 100 through wireless local area networks (WLAN) (such as wireless fidelity (Wi-Fi) network), Bluetooth (bluetooth, BT), global navigation Satellite system (global navigation satellite system, GNSS), frequency modulation (frequency modulation, FM), near field communication technology (near field communication, NFC), infrared technology (infrared, IR), ultra-wideband (UWB), etc.
  • WLAN wireless local area networks
  • Wi-Fi wireless fidelity
  • Bluetooth bluetooth, BT
  • global navigation Satellite system global navigation satellite system
  • frequency modulation frequency modulation, FM
  • near field communication technology near field communication
  • NFC near field communication
  • infrared technology infrared, IR
  • UWB ultra-wideband
  • the communication module can also be used to provide mobile communication functions to support the vehicle 100 through the global system for mobile communications (GSM), universal mobile telecommunications system (UMTS), wideband code division multiple access (wideband code division) multiple access (WCDMA), time-division code division multiple access (TD-SCDMA), long term evolution (LTE), 5G and 6G and other communication technologies that will appear in the future and communicate with other devices.
  • GSM global system for mobile communications
  • UMTS universal mobile telecommunications system
  • WCDMA wideband code division multiple access
  • TD-SCDMA time-division code division multiple access
  • LTE long term evolution
  • 5G and 6G 5G and 6G and other communication technologies that will appear in the future and communicate with other devices.
  • the communication module can establish connections and communicate with other devices such as servers and user-side electronic devices through vehicle to everything (V2X) communication technology (cellular V2X, C-V2X) based on cellular networks.
  • V2X vehicle to everything
  • C-V2X may include, for example, V2X based on long term evolution (LTE) (LTE-V2X), 5G-V2X, etc.
  • the display screen is used to provide a visual interface to the driver.
  • the vehicle 100 may include one or more display screens, for example, it may include a vehicle-mounted display screen disposed in front of the driver's seat, a display screen disposed above the seat for displaying surrounding conditions, and may also include projecting information onto the windshield. Head-up digital display (HUD) on the computer, etc.
  • the display screen used to display the user interface in the vehicle 100 provided in subsequent embodiments may be a vehicle-mounted display screen set next to the seat, a display screen set above the seat, or a HUD, etc., which will not be used here. Make limitations. For the user interface displayed on the display screen of the vehicle 100, please refer to the detailed description of subsequent embodiments, and will not be described again here.
  • the communication system 14 may also be called a vehicle-machine system, a telematics processor, a vehicle gateway, etc., which are not limited in the embodiments of the present application.
  • the transmission ECU123 is used to manage the transmission.
  • the transmission 15 can be used to change the engine speed and torque. It can fix or change the output shaft and input shaft transmission ratios in stages.
  • the components of the transmission 15 may include a transmission mechanism, a control mechanism, a power output mechanism, etc.
  • the main function of the speed change transmission mechanism is to change the value and direction of torque and rotational speed; the main function of the control mechanism is to control the transmission mechanism to realize the transformation of the transmission ratio, that is, to achieve gear shifting, in order to achieve variable speed and torque.
  • the driving recorder ECU 124 is used to manage the driving recorder 16 .
  • the driving recorder 16 components may include a host computer, a vehicle speed sensor, data analysis software, etc.
  • the driving recorder 16 refers to an instrument that records the images and sounds of the vehicle during driving, including driving time, speed, location and other related information.
  • the vehicle speed sensor collects the wheel speed and sends the vehicle speed information to the driving recorder 16 through the CAN bus.
  • ABS ECU125 is used to manage ABS17.
  • ABS17 automatically controls the braking force of the brake when the vehicle is braking, so that the wheels are not locked and are in a rolling and sliding state to ensure the maximum adhesion between the wheels and the ground.
  • the ABS will enter the anti-lock brake pressure adjustment process.
  • the sensor system 18 may include: pressure sensor or gravity sensor, infrared sensor or microwave sensor, acceleration sensor, vehicle speed sensor, vibration sensor, gyroscope sensor, radar sensor, signal transmitter, signal receiver, etc.
  • the pressure sensor or gravity sensor can be arranged under the seat, and the pressure sensor or gravity sensor is used to collect pressure data or gravity data to determine whether there is someone on the first seat.
  • Infrared sensors or microwave sensors can be installed in front of the seat at a certain height from the seat.
  • the infrared sensor or microwave sensor is used to collect infrared data or microwave data to determine whether the first seat is a person or an object.
  • the acceleration sensor and the vehicle speed sensor are used to detect the speed of the vehicle 100 .
  • the shock sensor can be disposed under the seat, on the seat belt, on the seat back, on the operating panel, on the airbag or in other locations to detect whether the vehicle 100 is collided and where the user is.
  • a gyro sensor may be used to determine the motion attitude of the vehicle 100 .
  • Radar sensors can include lidar, ultrasonic radar, millimeter wave radar, etc.
  • the radar sensor is used to emit electromagnetic waves to illuminate the target and receive its echo, thereby obtaining information such as the distance from the target to the electromagnetic wave emission point, distance change rate (radial velocity), orientation, altitude, etc., thereby identifying other vehicles near the vehicle 100 , pedestrians or roadblocks, etc.
  • the signal transmitter and signal receiver are used to send and receive signals.
  • the signals can be used to detect the location of the user.
  • the signals can be, for example, ultrasonic waves, millimeter waves, lasers, etc.
  • Camera system 19 may include multiple cameras for capturing still images or video.
  • the cameras in the camera system 19 can be set in front, behind, side, or inside the car to facilitate functions such as assisted driving, driving recording, panoramic view, and in-car monitoring.
  • the sensor system 18 and the camera system 19 can be used to detect the surrounding environment to facilitate the vehicle 100 to make corresponding decisions to respond to environmental changes. For example, they can be used to complete the task of paying attention to the surrounding environment during the autonomous driving phase.
  • Microphone 20 also called “microphone” or “microphone” is used to convert sound signals into electrical signals. When making a call or outputting a voice command, the user can speak close to the microphone 20 with the human mouth and input the sound signal to the microphone 20 .
  • the vehicle 100 may be provided with at least one microphone 20 . In other embodiments, the vehicle 100 may be provided with two microphones 20, which in addition to collecting sound signals, may also implement a noise reduction function. In other embodiments, the vehicle 100 can also be equipped with three, four or more microphones 20 to form a microphone array to collect sound signals, reduce noise, identify sound sources, and implement directional recording functions, etc.
  • the vehicle 100 may also include multiple interfaces, such as a USB interface, an RS-232 interface, an RS485 interface, etc., and may be connected to external cameras, microphones, headphones, and user-side electronic devices.
  • multiple interfaces such as a USB interface, an RS-232 interface, an RS485 interface, etc., and may be connected to external cameras, microphones, headphones, and user-side electronic devices.
  • the microphone 20 may be used to detect voice instructions input by the user.
  • the sensor system 18, the camera system 19, the communication system 14, etc. can be used to obtain the character information of the user who inputs the voice command.
  • the manner in which each component in the vehicle 100 obtains the user's role information please refer to the relevant descriptions in subsequent method embodiments.
  • the sensor system 18, the camera system 19, the communication system 14, etc. are not only used to obtain the role information of the user who inputs the voice instruction, but can also be used to obtain the role information of other users.
  • sensor system 18 may be used to obtain the vehicle status of vehicle 100 .
  • camera system 19 may be used to obtain the vehicle status of vehicle 100 .
  • communication system 14 may be used to obtain the vehicle status of vehicle 100 .
  • memory in vehicle 100 may be used to store binding relationships between the vehicle and the user.
  • Vehicle 100 may include more or fewer components than illustrated, some components combined, some components separated, or different component arrangements.
  • the components illustrated may be implemented in hardware, software, or a combination of software and hardware.
  • the vehicle 100 may also include a separate memory, battery, lights, wipers, instrument panel, audio, vehicle terminal (transmission control unit, TCU), auxiliary control unit (auxiliary control unit, ACU), intelligent entry and starting system ( Passive entry passive start (PEPS), on-board unit (OBU), body control module (BCM), charging interface, etc.
  • the memory may be used to store permission information for different roles in the vehicle 100 .
  • the permission information indicates the permissions that the role has or does not have to use the vehicle 100 .
  • the memory may be used to store permission information of different roles in the vehicle 100 in different vehicle states.
  • the memory may be used to store permission information for different roles in the vehicle 100 when there are different other roles.
  • the software operating system (OS) configured in the vehicle 100 may include but is not limited to Windows Embedded Compact (WinCE) operating system, etc.
  • WinCE Windows Embedded Compact
  • FIG. 2B exemplarily shows a schematic structural diagram of the first electronic device.
  • the structure of the first electronic device shown in FIG. 2B is used by the first electronic device to execute a ride service card recommendation method provided by an embodiment of the present application.
  • the first electronic device may be a mobile phone, a tablet computer, a desktop computer, a laptop computer, a handheld computer, a notebook computer, an ultra-mobile personal computer (UMPC), a netbook, as well as a cellular phone, a personal digital assistant ( personal digital assistant (PDA), augmented reality (AR) devices, virtual reality (VR) devices, artificial intelligence (AI) devices, wearable devices, vehicle-mounted devices, smart home devices and/or Or smart city equipment, the embodiment of this application does not place special restrictions on the specific type of electronic equipment.
  • PDA personal digital assistant
  • AR augmented reality
  • VR virtual reality
  • AI artificial intelligence
  • wearable devices wearable devices
  • vehicle-mounted devices smart home devices and/or Or smart city equipment
  • the first electronic device may include a processor 110, an external memory interface 120, an internal memory 121, a universal serial bus (USB) interface 130, a charging management module 140, a power management module 141, a battery 142, an antenna 1, an antenna 2.
  • Mobile communication module 150 wireless communication module 160, audio module 170, speaker 170A, receiver 170B, microphone 170C, headphone interface 170D, sensor module 180, button 190, motor 191, indicator 192, camera 193, display screen 194, And subscriber identification module (subscriber identification module, SIM) card interface 195, etc.
  • SIM subscriber identification module
  • the sensor module 180 may include a pressure sensor 180A, a gyro sensor 180B, an air pressure sensor 180C, a magnetic sensor 180D, an acceleration sensor 180E, a distance sensor 180F, a proximity light sensor 180G, a fingerprint sensor 180H, a temperature sensor 180J, a touch sensor 180K, and ambient light. Sensor 180L, bone conduction sensor 180M, etc.
  • the processor 110 may include one or more processing units.
  • the processor 110 may include an application processor (application processor, AP), a modem processor, a graphics processing unit (GPU), and an image signal processor. (image signal processor, ISP), controller, video codec, digital signal processor (digital signal processor, DSP), baseband processor, and/or neural network processor (neural-network processing unit, NPU), etc.
  • application processor application processor, AP
  • modem processor graphics processing unit
  • GPU graphics processing unit
  • image signal processor image signal processor
  • ISP image signal processor
  • controller video codec
  • digital signal processor digital signal processor
  • DSP digital signal processor
  • baseband processor baseband processor
  • neural network processor neural-network processing unit
  • the controller can generate operation control signals based on the instruction operation code and timing signals to complete the control of fetching and executing instructions.
  • the processor 110 may also be provided with a memory for storing instructions and data.
  • the memory in processor 110 is cache memory. This memory may hold instructions or data that have been recently used or recycled by processor 110 . If the processor 110 needs to use the instructions or data again, it can be called directly from the memory. Repeated access is avoided and the waiting time of the processor 110 is reduced, thus improving the efficiency of the system.
  • processor 110 may include one or more interfaces.
  • Interfaces may include integrated circuit (inter-integrated circuit, I2C) interface, integrated circuit built-in audio (inter-integrated circuit sound, I2S) interface, pulse code modulation (pulse code modulation, PCM) interface, universal asynchronous receiver and transmitter (universal asynchronous receiver/transmitter (UART) interface, mobile industry processor interface (MIPI), general-purpose input/output (GPIO) interface, subscriber identity module (SIM) interface, and /or universal serial bus (USB) interface, etc.
  • I2C integrated circuit
  • I2S integrated circuit built-in audio
  • PCM pulse code modulation
  • UART universal asynchronous receiver and transmitter
  • MIPI mobile industry processor interface
  • GPIO general-purpose input/output
  • SIM subscriber identity module
  • USB universal serial bus
  • the interface connection relationship between the modules illustrated in the embodiment of the present invention is only a schematic explanation and does not constitute a structural limitation on the first electronic device.
  • the first electronic device may also adopt different interface connection methods in the above embodiments, or a combination of multiple interface connection methods.
  • the charging management module 140 is used to receive charging input from the charger.
  • the power management module 141 is used to connect the battery 142, the charging management module 140 and the processor 110. In other embodiments, the power management module 141 and the charging management module 140 may also be provided in the same device.
  • the wireless communication function of the first electronic device can be implemented through the antenna 1, the antenna 2, the mobile communication module 150, the wireless communication module 160, the modem processor and the baseband processor.
  • the first electronic device may communicate with the vehicle 100 or the server through the wireless communication function.
  • Antenna 1 and Antenna 2 are used to transmit and receive electromagnetic wave signals.
  • Each antenna in the first electronic device may be used to cover a single or multiple communication frequency bands. Different antennas can also be reused to improve antenna utilization. For example: Antenna 1 can be reused as a diversity antenna for a wireless LAN. In other embodiments, antennas may be used in conjunction with tuning switches.
  • the mobile communication module 150 may provide a wireless communication solution including 2G/3G/4G/5G applied on the first electronic device.
  • the mobile communication module 150 may include at least one filter, switch, power amplifier, low noise amplifier (LNA), etc.
  • the mobile communication module 150 can receive electromagnetic waves through the antenna 1, perform filtering, amplification and other processing on the received electromagnetic waves, and transmit them to the modem processor for demodulation.
  • the mobile communication module 150 can also amplify the signal modulated by the modem processor and convert it into electromagnetic waves through the antenna 1 for radiation.
  • the mobile communication module 150 may provide a wireless communication solution including 2G/3G/4G/5G applied on the first electronic device.
  • the mobile communication module 150 may include at least one filter, switch, power amplifier, low noise amplifier (LNA), etc.
  • the mobile communication module 150 can receive electromagnetic waves through the antenna 1, perform filtering, amplification and other processing on the received electromagnetic waves, and transmit them to the modem processor for demodulation.
  • the mobile communication module 150 can also amplify the signal modulated by the modem processor and convert it into electromagnetic waves through the antenna 1 for radiation.
  • the antenna 1 of the first electronic device is coupled to the mobile communication module 150, and the antenna 2 is coupled to the wireless communication module 160, so that the first electronic device can communicate with the network and other devices through wireless communication technology.
  • Wireless communication technologies can include global system for mobile communications (GSM), general packet radio service (GPRS), code division multiple access (CDMA), broadband code division Multiple access (wideband code division multiple access, WCDMA), time-division code division multiple access (TD-SCDMA), long term evolution (long term evolution, LTE), BT, GNSS, WLAN, NFC, FM , and/or IR technology, etc.
  • the GNSS may include global positioning system (GPS), global navigation satellite system (GLONASS), Beidou navigation satellite system (BDS), quasi-zenith satellite system (quasi) -zenith satellite system (QZSS) and/or satellite based augmentation systems (SBAS).
  • GPS global positioning system
  • GLONASS global navigation satellite system
  • BDS Beidou navigation satellite system
  • QZSS quasi-zenith satellite system
  • SBAS satellite based augmentation systems
  • the first electronic device implements the display function through the GPU, the display screen 194, and the application processor.
  • the GPU is an image processing microprocessor and is connected to the display screen 194 and the application processor. GPUs are used to perform mathematical and geometric calculations for graphics rendering.
  • Processor 110 may include one or more GPUs that execute program instructions to generate or alter display information.
  • the display screen 194 is used to display images, videos, etc. In this embodiment of the present application, the display screen 194 is used to display recommendation cards.
  • Display 194 includes a display panel.
  • the display panel can use a liquid crystal display (LCD), an organic light-emitting diode (OLED), an active matrix organic light emitting diode or an active matrix organic light emitting diode (active-matrix organic light emitting diode).
  • the first electronic device may include 1 or N display screens 194, where N is a positive integer greater than 1.
  • the first electronic device can implement the shooting function through the ISP, camera 193, video codec, GPU, display screen 194, application processor, etc.
  • the internal memory 121 may include one or more random access memories (RAM) and one or more non-volatile memories (NVM).
  • RAM random access memories
  • NVM non-volatile memories
  • the external memory interface 120 can be used to connect an external non-volatile memory to expand the storage capacity of the first electronic device.
  • the first electronic device can implement audio functions through the audio module 170, the speaker 170A, the receiver 170B, the microphone 170C, the headphone interface 170D, and the application processor. Such as music playback, recording, etc.
  • the pressure sensor 180A is used to sense pressure signals and can convert the pressure signals into electrical signals.
  • the gyro sensor 180B may be used to determine the motion posture of the first electronic device.
  • Air pressure sensor 180C is used to measure air pressure.
  • Magnetic sensor 180D includes a Hall sensor.
  • the acceleration sensor 180E can detect the acceleration of the first electronic device in various directions (generally three axes).
  • Distance sensor 180F for measuring distance.
  • Proximity light sensor 180G may include, for example, a light emitting diode (LED) and a light detector, such as a photodiode.
  • ambient light sensor 180L is used to sense ambient light brightness.
  • Fingerprint sensor 180H is used to collect fingerprints.
  • Temperature sensor 180J is used to detect temperature.
  • Touch sensor 180K also known as "touch device”.
  • Bone conduction sensor 180M can acquire vibration signals.
  • the buttons 190 include a power button, a volume button, etc.
  • the motor 191 can generate vibration prompts.
  • the indicator 192 may be an indicator light, which may be used to indicate charging status, power changes, or may be used to indicate messages, missed calls, notifications, etc.
  • the SIM card interface 195 is used to connect a SIM card.
  • the software operating system (OS) of the first electronic device may include but is not limited to Windows Embedded Compact (WinCE) operating system, etc.
  • WinCE Windows Embedded Compact
  • the structure illustrated in the embodiment of the present invention does not constitute a specific limitation on the first electronic device.
  • the first electronic device may include more or less components than shown in the figures, or some components may be combined, some components may be separated, or some components may be arranged differently.
  • the components illustrated may be implemented in hardware, software, or a combination of software and hardware.
  • FIG. 2C is a schematic diagram of a vehicle 100 generating a recommendation card according to an embodiment of the present application.
  • the vehicle 100 obtains one or more of sensor data, vehicle body status information, and vehicle passenger information.
  • sensor data includes but is not limited to: infrared sensor data or microwave sensor data, pressure sensor data or gravity sensor data, etc.
  • Sensor data or microwave sensor data is mainly used to determine whether a child is seated in the vehicle.
  • Body status information includes but is not limited to: vehicle stalling, door opening and then closing, door locking, window locking, etc.
  • Passenger information on the vehicle includes but is not limited to; the number and type of passengers on the vehicle. The passenger type can be the driver, other passengers, etc. Other passengers can be divided into adults, children, etc.
  • One or more of sensor data, body status information, and passenger information on the vehicle are used to determine whether there is a child left on the vehicle.
  • the vehicle 100 determines whether the child is in the seat, the child is out of the seat, or the child is left in the vehicle?
  • the vehicle 100 After the vehicle 100 obtains one or more of the sensor data, body status information, and vehicle passenger information, the vehicle 100 will determine one or more of the sensor data, body status information, and vehicle passenger information. Is there a "child sitting in the seat” incident, a “child leaving the seat” incident or a “child left in the vehicle” incident.
  • the vehicle 100 recommends the service card corresponding to "child seating”.
  • the vehicle 100 After the vehicle 100 determines the "child sitting” event, the vehicle 100 will recommend a service card corresponding to the "child sitting” event. Specifically, the vehicle 100 may display a service card corresponding to the event "Children are seated" on the vehicle 100. For specific details, reference may be made to the embodiments shown in FIGS. 6A and 6B.
  • the vehicle 100 may also display the service card corresponding to the event "Child is seated" through the second electronic device.
  • the service card corresponding to the event "Child is seated" through the second electronic device.
  • the vehicle 100 recommends the service card corresponding to "Children's legacy".
  • the vehicle 100 recommends the service card corresponding to the "child left behind” event. Specifically, the vehicle 100 can display the service card corresponding to the "child left behind” event on the vehicle 100. Specifically, Reference may be made to the embodiments shown in subsequent Figures 6C-6D.
  • the vehicle 100 may also display the service card corresponding to the "child leaving seat” event through the first electronic device.
  • the service card corresponding to the "child leaving seat” event through the first electronic device.
  • vehicle 100 recommends the service card corresponding to "child leaving seat”.
  • the vehicle 100 recommends a service card corresponding to the "child leaves seat” event. Specifically, the vehicle 100 may display a service card corresponding to the "child leaving seat” event on the vehicle 100. For specific details, reference may be made to the embodiment shown in FIG. 6E.
  • the vehicle 100 may also display the service card corresponding to the "child leaving seat” event through the first electronic device.
  • the service card corresponding to the "child leaving seat” event through the first electronic device.
  • the "child sitting” event refers to a child entering the vehicle 100 and sitting on the first seat of the vehicle 100 .
  • the vehicle 100 may determine the "child sitting" event based on one or more of sensor data, vehicle status, and vehicle passenger information.
  • the "Children are seated” event means that when one or more of the sensor data, vehicle status, and vehicle passenger information meet certain conditions, the vehicle 100 can display a "Children seated" recommendation card on the vehicle 100.
  • the recommendation card is used for Users are prompted that children have been seated, please pay attention to children's safety.
  • the condition can be one or more of the following: the driver is in the driving seat and the child is in the first seat in the vehicle.
  • the first condition may also be other conditions, such as the vehicle 100 being turned on, the vehicle 100 air conditioner being turned on, or the music being turned on.
  • the embodiment of this application does not limit the conditions for determining the "child sitting" event.
  • the vehicle 100 can determine whether there is a child in the first seat based on a multi-level detection mechanism. Improve the accuracy with which the vehicle 100 determines the "child in seat” event.
  • the vehicle 100 may also determine that “the child is seated” based solely on any one of the multi-level detection mechanisms.
  • the first-level detection mechanism is that the vehicle 100 detects whether there is a person or an object in the first seat based on the microwave sensor and/or infrared sensor in the vehicle. After determining that the person in the first seat is a person, the vehicle 100 triggers the second level detection mechanism.
  • the infrared sensor detects infrared radiation from the human body or objects in the vehicle to determine whether there is a person or an object in the first seat of the vehicle.
  • the vehicle 100 starts the second-level detection mechanism only after determining that there is someone in the first seat within a certain period of time (for example, within 5 seconds) based on the microwave data or infrared data.
  • a certain period of time for example, within 5 seconds
  • the microwave sensor and/or infrared sensor scans the person and directly triggers the second-level detection mechanism. Reduce the occurrence of misjudgments.
  • the microwave sensor and/or infrared sensor can be installed on the back of the vehicle seat, and the height from the seat is about 20cm. In this way, the height of the child is taken into consideration to avoid setting the installation position of the microwave sensor and/or infrared sensor too high, which may cause the child to not be recognized.
  • the microwave sensor and/or the infrared sensor can be installed at a position about 20 cm from the bottom of the child seat.
  • microwave sensor and/or infrared sensor may be shipped with the vehicle 100 from the factory, or may be installed by the user later, which is not limited in the embodiments of the present application.
  • the second level detection mechanism is that the vehicle 100 determines that the person in the first seat is a child based on the pressure data collected by the pressure sensor installed on the first seat or the gravity data collected by the gravity sensor. Then the vehicle 100 can display the recommendation card corresponding to the "child sitting" event.
  • the vehicle 100 determines that the weight of the person in the first seat is less than 100 kilograms based on the pressure data collected by the pressure data or the gravity data collected by the gravity sensor, and the pressure data or gravity data have been stable for a certain period of time, the vehicle 100 can determine that the weight of the person in the first seat is less than 100 kilograms. There is a child on the first seat, that is, the vehicle 100 confirms the "child seated" event.
  • the first-level monitoring mechanism may also be that the vehicle 100 confirms that the first seat may be in a state based on the pressure data collected by the pressure sensor installed on the first seat or the gravity data collected by the gravity sensor. There are children or objects.
  • the second level detection mechanism is that the vehicle 100 further determines whether the person in the first seat is a person or an object based on the microwave sensor and/or infrared sensor in the vehicle. After determining that the person in the first seat is a person, combined with the first-level monitoring mechanism, the vehicle 100 can determine that the person in the first seat is a child. Then the vehicle 100 can display the recommendation card corresponding to the "child sitting" event.
  • the vehicle 100 may also determine whether the driver is in the driving seat based on the first-level detection mechanism and/or the second-level detection mechanism.
  • the embodiments of this application will not be described in detail here.
  • the "child leaves seat” event refers to a child leaving the first seat.
  • “Children left behind” event refers to when one or more of the sensor data, vehicle status, and passenger information on the vehicle meet certain conditions, the vehicle 100 can display a recommendation card of "Children leave their seats” on the vehicle 100.
  • the recommendation cards are used to remind the user that the children have left their seats and pay attention to the safety of the children.
  • the condition can be one or more of the following: the presence or absence of a child in the first seat, the change of the rear door from closed to open, etc.
  • the vehicle 100 may confirm the presence or absence of the child in the first seat based on any one or more of the following methods.
  • Method 1 For the pressure data collected by the pressure sensor installed on the first seat of the vehicle 100 or the gravity data collected by the gravity sensor, please confirm that the pressure data or gravity data has undergone a sudden change, that is, the pressure data or gravity data has decreased significantly. If the pressure data or gravity data decreases significantly and then stabilizes at a smaller value for a certain period of time, the vehicle 100 can confirm that the child has left the seat.
  • Method 2 If the microwave sensor and/or infrared sensor installed on the first seat of the vehicle 100 cannot detect people and continues for a certain period of time, the vehicle 100 can confirm that the child has left the seat.
  • the "child left behind” event means that when one or more of the sensor data, vehicle status, and passenger information on the vehicle meet certain conditions, the vehicle 100 can display a recommendation card for the child left behind on the vehicle 100.
  • the recommendation card is used to prompt the user. Remove children from their seats immediately.
  • the condition can be one or more of the following: the driver leaves the driving seat and the child is in the first seat in the vehicle.
  • the first condition can also be other conditions, such as the vehicle is turned off, the distance between the driver and the vehicle 100 exceeds a threshold, the door is opened first and then closed, the door is locked, the window is locked, and there are only children in the first seat in the vehicle. Get on board and there are no other passengers in the vehicle.
  • the embodiments of this application do not limit the conditions for determining the "child left behind" event.
  • a "child left behind” event may refer to a situation where a child is still in the first seat of the vehicle 100 after the vehicle 100 is turned off.
  • the "child left behind” event may also refer to the fact that there are no other passengers in the vehicle 100 except the child in the first seat, or that there are no other passengers in the vehicle 100 except the child in the first seat for more than a certain period of time.
  • a "child left behind” event can also refer to the driver leaving the driving seat while the child is still in the first seat, or the driver leaving the driving seat and the child remaining in the first seat for more than a certain period of time.
  • a "child left behind” incident can also refer to a situation where the child is still in the first seat, the door is opened and then closed, and the door is locked, or the child is still in the first seat, the door is opened and then closed, and the door is locked for more than a certain period of time.
  • the vehicle 100 can determine whether there is anyone in the driving position based on the pressure data collected by the pressure sensor on the driving position or the gravity data collected by the gravity sensor.
  • the first electronic device is the driver's electronic device.
  • the vehicle 100 may confirm that the distance between the first electronic device and the vehicle 100 exceeds the threshold based on any one or more of the following methods.
  • Method 1 The first electronic device establishes a communication connection with the vehicle 100 . At a certain moment, the communication connection between the first electronic device and the vehicle 100 is disconnected, and it can be determined that the distance between the first electronic device and the vehicle 100 exceeds the threshold.
  • the first electronic device has previously established a Bluetooth connection with the vehicle 100 .
  • the first electronic device and the vehicle 100 disconnect the Bluetooth connection, and it can be determined that the distance between the first electronic device and the vehicle 100 exceeds the threshold.
  • the first electronic device can obtain the location information (such as GPS information) of the first electronic device in real time
  • the vehicle 100 can obtain the location information (such as GPS information) of the vehicle 100 in real time
  • the first electronic device can obtain the GPS information of the first electronic device.
  • the information is sent to the server, and the vehicle 100 sends the GPS information of the vehicle 100 to the server.
  • the server After acquiring the GPS information of the first electronic device and the GPS information of the vehicle 100 , the server confirms the distance between the first electronic device and the vehicle 100 based on the GPS information of the first electronic device and the GPS information of the vehicle 100 . If the distance between the first electronic device and the vehicle 100 exceeds the threshold, the server sends an instruction to the vehicle 100, and the instruction is used to indicate that the distance between the vehicle 100 and the first electronic device exceeds the threshold.
  • the vehicle 100 may also confirm that the distance between the first electronic device and the vehicle 100 exceeds the threshold based on other methods, which is not limited in the embodiments of the present application.
  • the vehicle 100 may monitor the pressure data or gravity data on the first seat to determine whether there is a child on the first seat. For example, if the vehicle 100 detects that the pressure data or gravity data does not change significantly, and the pressure data or gravity data continues to be stable around a value, the vehicle 100 may determine that the child is still in the first seat.
  • the above-mentioned vehicle 100 determines the "child in seat” event, "child out of seat” event or “child left behind” event, and can also combine the audio data or image data in the vehicle 100 to further determine whether there is a child in the first seat or not. Children, thus, the accuracy of the vehicle 100 in determining whether there is a child in the first seat can be further improved.
  • the vehicle 100 detects the riding status of children on the vehicle, and the vehicle 100 may have a child safety monitoring mode. After the child safety monitoring mode is turned on, the vehicle 100 can detect the behavior of children on the vehicle 100 . After the child safety monitoring mode is turned off, the vehicle 100 can stop detecting the behavior of children on the vehicle 100 to save the power consumption of the vehicle 100 .
  • the vehicle 100 can turn on the child safety monitoring mode based on any of the following methods:
  • Method 1 The vehicle 100 receives the user's operation and turns on the child safety monitoring mode.
  • 3A-3D exemplarily illustrate a schematic diagram in which the vehicle 100 receives a user's operation and turns on the child safety monitoring mode.
  • FIG. 3A illustrates an exemplary user interface 410 of the central control screen on the vehicle 100 .
  • the user interface 410 includes icons for multiple applications, such as map application icons, phone application icons, music application icons, video application icons, gallery application icons, gallery application icons, my vehicle application icons, and driving application icons.
  • the user interface 410 may also include a voice recognition icon and a voice prompt box, where the voice recognition icon is used to remind the user that the electronic device has awakened the voice assistant, and the voice prompt box is used to display text corresponding to the voice spoken by the user detected by the vehicle 100 information.
  • "Hi, I'm listening" or other prompts are displayed in the voice prompt box.
  • the vehicle 100 can also broadcast "Hi, I'm listening" through voice.
  • a prompt message prompts the user to start inputting voice commands.
  • the user interface 410 may also include a time indicator (eg, 8:00), a date indicator (eg, Monday, February 9), a Bluetooth logo, a Wi-Fi logo, and the like.
  • the vehicle 100 may receive a user's input operation on the icons of one or more applications, and in response to the user's input operation, the vehicle 100 displays the interface of the corresponding application.
  • the vehicle 100 may receive a user's input operation (eg, click) on the icon of the setting application, and in response to the user's input operation, the vehicle 100 displays the user interface 420 as shown in FIG. 3B .
  • FIG. 3A-FIG. 3B exemplarily illustrate a specific implementation of the vehicle 100 receiving a user operation to turn on the child safety monitoring mode.
  • the vehicle 100 can actively prompt the user whether to turn on the child safety monitoring mode.
  • the vehicle 100 may display a prompt message 440 as shown in FIG. 3C .
  • the prompt message 440 is used to remind the user that the vehicle 100 is not turned on. Child safety monitoring mode, whether it needs to be turned on.
  • the prompt information 440 also includes a control 4401 and a control 4402.
  • the prompt content of the prompt information 440 may be "To protect the safety of children riding in the car, it is recommended that you turn on the child safety monitoring mode.”
  • the vehicle 100 may receive a user's input operation (such as a click) on the control 4401. In response to the user's input operation, if the vehicle 100 does not turn on the child safety monitoring mode, the vehicle 100 may display the user interface as shown in FIG. 3A.
  • the vehicle 100 can also receive a user's input operation (such as a click) on the control 4402.
  • the vehicle 100 needs to turn on the child safety monitoring mode, and the vehicle can display the user interface 420 as shown in Figure 3B, or it can The user interface shown in subsequent Figure 4A is displayed.
  • the user interface 420 exemplarily shows the user interface displayed after the car owner logs in to the vehicle 100 using the main account.
  • the user interface 420 displays: the car owner's account information logged in, identity authentication options, and user local data management options.
  • the vehicle 100 can receive the user's up and down sliding operation or left and right sliding operation on the user interface 420, so that more setting options can be displayed on the central control screen.
  • the account information logged in by the car owner includes the car owner's name (for example, Lisa), the car owner's account number (12346567), and the option to log out of the current login account.
  • Identity authentication options include face recognition on/off options, child safety monitoring mode on/off options, and user local data management options including the option to clear the account "Wang Li”. As shown in Figure 3B, the face recognition function is currently turned on and the child safety monitoring mode is turned off.
  • the vehicle 100 receives the user's input operation (such as click) for the child safety monitoring mode on/off option, and in response to the user's input operation, the vehicle 100 displays User interface 430 as shown in Figure 3D.
  • the user's input operation such as click
  • the child safety monitoring mode function is turned on, and the word “turned on” is displayed.
  • the word “opened” may not be displayed, and the embodiments of this application do not limit this.
  • FIGS. 3A to 3D are only exemplary illustrations of the vehicle 100 receiving the user's operation to turn on the child safety monitoring mode.
  • the child safety monitoring can also be turned on based on other operations or other interface displays. mode, the embodiment of this application does not limit this.
  • Method 2 The vehicle 100 automatically turns on the child safety monitoring mode on the vehicle.
  • the vehicle 100 When the vehicle 100 detects that a child is riding in the vehicle 100, the vehicle 100 can automatically turn on the child safety monitoring mode.
  • the vehicle 100 can prompt the user through a prompt message that the child safety monitoring mode on the vehicle 100 has been turned on.
  • the form of prompt information includes but is not limited to: text prompts, voice prompts, vibration prompts, etc.
  • Method 3 The user wakes up the vehicle 100 through voice to turn on the child safety monitoring mode.
  • the user can perform voice interaction with the vehicle 100 through the voice assistant on the vehicle 100, so that the vehicle 100 turns on the child safety monitoring mode.
  • the user first needs to wake up the voice assistant on the vehicle 100, for example, the user outputs the voice " ⁇ E ⁇ E".
  • the voice assistant on the vehicle 100 recognizes the user's voice, and the user is waking up the voice assistant. Then the voice assistant on the vehicle 100 can output the voice "I am here".
  • the user can control the voice assistant to perform operations through voice again. For example, the user once again outputs the voice "Turn on the child safety monitoring mode on the vehicle.”
  • the voice assistant on the vehicle 100 recognizes the user's voice and performs corresponding operations.
  • the voice assistant on the vehicle 100 sends an instruction to the control center on the vehicle 100, and the instruction is used by the control center to turn on the child safety monitoring mode.
  • the voice assistant on the vehicle 100 can output a voice to inform the user that the child safety monitoring mode is turned on.
  • the voice may be "The child safety monitoring mode on the vehicle 100 is turned on.”
  • Method 4 The user controls the vehicle 100 through the mobile phone to turn on the child safety monitoring mode.
  • the mobile phone and the vehicle 100 need to log in to the same account (such as a Huawei account), or the mobile phone and the vehicle 100 need to establish a Bluetooth connection, or the mobile phone and the vehicle 100 need to be connected to the same local area network .
  • the mobile phone and the vehicle 100 can also establish communication connections through other methods, which are not limited in the embodiments of the present application.
  • the user can operate on the mobile phone to control the vehicle 100 to turn on the child safety monitoring mode.
  • the mobile phone receives the user's operation.
  • the mobile phone sends an opening instruction to the vehicle 100.
  • the vehicle 100 receives the opening instruction sent by the mobile phone, the vehicle 100 turns on the child safety monitoring mode on the vehicle.
  • the child safety monitoring mode is not limited to the above four ways of turning on the child safety monitoring mode.
  • the child safety monitoring mode of the vehicle 100 can also be turned on through other ways, which are not limited in the embodiments of the present application.
  • the vehicle 100 can display guidance information through the central control screen.
  • the guidance information Specific operations of shortcut keys used to guide users to turn on/off child safety monitoring mode.
  • the guidance information includes but is not limited to any one or more of the following: text, pictures, videos, voices, etc.
  • 4A-4B exemplarily illustrate a schematic diagram of the vehicle 100 displaying shortcut key usage instructions.
  • prompt information 510 may be displayed on the central control screen of the vehicle 100 .
  • the prompt information 510 includes a control 501 and a control 502.
  • the prompt content included in the prompt information 510 is "After completing the settings, you can quickly turn on or exit the child safety monitoring mode through custom keys on the steering wheel.”
  • This prompt message is used to prompt the user to turn on/off the shortcut key for child safety monitoring mode.
  • the vehicle 100 can receive the user's input operation (such as click) on the control 501.
  • the vehicle 100 does not display instructions for using the shortcut keys. It can also be considered that the user does not need to turn on/off the child safety monitoring mode. shortcut keys.
  • the vehicle 100 can also receive a user's input operation (such as a click) on the control 502. In response to the user's input operation, it can be considered that the user needs to turn on the shortcut key for turning on/off the child safety monitoring mode, and the vehicle 100 can display instructions for using the shortcut key. .
  • a user's input operation such as a click
  • the vehicle 100 receives a user's input operation (eg, click) on the control 502 , and in response to the user's input operation, the vehicle 100 may display instructions for use 520 as shown in FIG. 4B .
  • a user's input operation eg, click
  • Instructions for use 520 include instructions for using shortcut keys for one or more functions. For example, there are options for full-screen map switching on the dashboard, child safety monitoring mode options, internal camera options, external camera options, driving video options, etc.
  • the vehicle 100 receives a user's input operation (such as a click) for the child safety monitoring mode option.
  • the vehicle 100 may have instructions for using the shortcut keys for turning on/off the child safety monitoring mode. For example, the location of the shortcut keys, how to turn on the child safety monitoring mode, how to turn off the child safety monitoring mode, etc.
  • the instructions for using the shortcut key for turning on/off the child safety monitoring mode can be "Click this button to turn on the child safety monitoring mode, click this button again to turn off the child safety monitoring mode.”
  • the shortcut key for turning on/off the child safety monitoring mode can be located on the steering wheel or at other locations.
  • the embodiment of the present application does not limit the location of the shortcut key for turning on/off the child safety monitoring mode.
  • the shortcut key for turning on/off the child safety monitoring mode can be a physical key or a virtual key. It can also be a push type, a rotary type, or a toggle type. The embodiment of the present application is convenient for turning on/off the child safety monitoring mode.
  • the specific implementation of the key type is not limited.
  • Method 1 When the vehicle 100 detects that a child is sitting in the seat and detects that the child safety monitoring mode is not turned on, the vehicle 100 can prompt the user whether the child safety monitoring mode needs to be turned on, for example, displaying prompt information 440 as shown in Figure 3B.
  • the vehicle 100 can only prompt the user once whether the child safety monitoring mode needs to be turned on.
  • the vehicle 100 may also prompt the user at certain intervals whether the child safety monitoring mode needs to be turned on.
  • Method 2 When the vehicle 100 detects that a child is sitting in the seat and detects that the child safety monitoring mode is not turned on, if the user does not turn on the child safety monitoring mode after the vehicle 100 prompts multiple times (for example, three times in a row), the vehicle 100 can The user will no longer be prompted whether to turn on the child safety monitoring mode within a period of time (for example, within a week).
  • the vehicle 100 can also prompt the user whether to turn on the child safety monitoring mode based on other methods, which is not limited in the embodiments of the present application.
  • the vehicle 100 may display a sign indicating that the child safety monitoring mode is turned on. This flag is used to remind the user that the child safety monitoring mode is turned on. This prevents the user from not knowing whether the child safety monitoring mode is on or off without the vehicle 100 giving any prompt.
  • the signs that the child safety monitoring mode is turned on include but are not limited to icons, text, voice prompts, etc.
  • the vehicle 100 can display a sign indicating that the child safety monitoring mode is turned on at any one or more places on the central control screen, HUD, and instrument panel.
  • Figure 5 illustrates a schematic diagram of the central control screen displaying the icon of the child safety monitoring mode.
  • the vehicle 100 may display the icon 602 of the child safety monitoring mode as shown in FIG. 5 on the central control screen.
  • the vehicle 100 displays the child safety monitoring mode icon 602 as shown in Figure 5 on the central control screen
  • the vehicle 100 can also display text as shown in Figure 5, which is used to prompt the user for child safety monitoring. Mode is on.
  • the text content can be "Child safety monitoring mode is on.”
  • the vehicle 100 can also display only text on the central control screen without displaying icons.
  • the vehicle 100 may also display that the child safety monitoring mode of the vehicle 100 is turned on based on other methods, which is not limited in the embodiments of the present application.
  • the vehicle 100 can recommend a recommendation card corresponding to the "child is seated” event to the user.
  • the vehicle 100 may display the recommendation card corresponding to the "child sitting” event on one or more locations on the central control screen, HUD, or instrument panel of the vehicle 100 .
  • the following embodiments of the present application are explained by taking the vehicle 100 displaying the recommendation card corresponding to the "child sitting" event on the central control screen of the vehicle 100 as an example.
  • 6A-6B exemplarily illustrate a schematic diagram of the vehicle 100 displaying the recommendation card corresponding to the "child sitting" event.
  • Card 601 is a recommended card corresponding to the "Children is seated" event.
  • the card 601 displays the text "Children, welcome to ride the bus".
  • the vehicle 100 can also play the text "Children, welcome to ride” through voice to improve user experience.
  • Card 601 also shows recommendation information, such as children's song recommendations, animation recommendations, and so on.
  • the vehicle 100 may receive a user's input operation (such as a click) on the control 603, and in response to the user's input operation, the vehicle 100 may display a list of children's songs for the user to select songs that children like to listen to.
  • the vehicle 100 may also receive a user's input operation (eg, click) on the control 604, and in response to the user's input operation, the vehicle 100 may display a list of animations for the user to select animations that children like to watch.
  • the card 601 may also include a control 602, wherein the vehicle 100 may receive a user's input operation (such as a click) on the control 602, and in response to the user's input operation, the vehicle 100 may stop displaying the card 601, that is, the vehicle 100 Card 601 is not displayed.
  • the card 601 may not include the control 602, which is not limited in the embodiment of the present application.
  • the vehicle 100 After the vehicle 100 displays the card 601 for a certain period of time (for example, 2 minutes), the vehicle 100 can display the card 601 in a fixed area (such as the dock) rather than in the center area of the central control screen, so as not to affect the user's ability to use the central control screen. other operations on the screen.
  • a certain period of time for example, 2 minutes
  • the vehicle 100 can display the card 601 in a fixed area (such as the dock) rather than in the center area of the central control screen, so as not to affect the user's ability to use the central control screen. other operations on the screen.
  • vehicle 100 displays card 605 in the dock.
  • the display style of card 605 and the display style of card 601 may be different.
  • the vehicle 100 may receive a user's input operation (eg, click) on the card 605, and in response to the user's input operation, the vehicle 100 may display the card 601 as shown in FIG. 6A.
  • a user's input operation eg, click
  • 6C-6D exemplarily illustrate a schematic diagram of displaying a recommendation card after the vehicle 100 determines a "child left behind" event.
  • the vehicle 100 displays a card 606 as shown in FIG. 6C on the central control screen, and the card 606 is a recommended card.
  • Card 606 includes a prompt message "Your little beast is still in the car, don't let him stay alone in the car for too long.” This prompt information is used to remind the user that the child is still in the car and to pay attention to the child's safety. Secondly, the prompt information can also prompt the user to take the child off the car in time.
  • the card 606 may also include a control 607, wherein the vehicle 100 may receive a user's input operation (such as a click) on the control 607, and in response to the user's input operation, the vehicle 100 may stop displaying the card 606, that is, the vehicle 100 Card 606 is not displayed.
  • the card 606 may not include the control 607, which is not limited in the embodiment of the present application.
  • the driver may only get out of the car for a short period of time, such as shopping, making a phone call, etc., causing the vehicle 100 to determine that the child is currently left in the vehicle 100, then the vehicle 100 may only display the card. 606, just remind the driver.
  • the vehicle 100 may stop displaying the card 606.
  • the preset conditions may be one or more of the following: the driver returns to the vehicle 100, the door is unlocked and first opened and then closed, the vehicle is powered on, and there are other passengers in the vehicle 100 besides the child in the first seat. .
  • the vehicle 100 After the vehicle 100 detects that the preset conditions are met, that is, the vehicle 100 determines that the child is not left alone in the vehicle at this time, or the user already knows that the child is still in the vehicle 100, the vehicle 100 can stop displaying the card 606.
  • the vehicle 100 displays the card 606, after a period of time, the vehicle 100 detects that the vehicle status and the passenger information on the vehicle meet the second condition, it can also be said that the vehicle 100 has not received the child leaving the seat.
  • the vehicle 100 determines that the child has been left in the vehicle 100 for too long and may be in danger, and the vehicle 100 may recommend a card 608 as shown in FIG. 6D .
  • the card 608 is used to remind the user that the child has been left in the car for too long. Please confirm whether the child has been taken away from the vehicle 100 .
  • the vehicle 100 can receive the user's input operation (such as a click) on the control 609 in the card 608, in response to the user's input operation, that is, the user confirms that he has learned about the incident of the child in the vehicle, or the user has taken the child away.
  • Vehicle 100 then vehicle 100 stops displaying card 608.
  • the vehicle 100 may recommend the card 610 as shown in FIG. 6E, that is, notifying the user that the child has left the seat.
  • the vehicle 100 may trigger an alarm behavior before the vehicle 100 displays the recommendation card 608 .
  • the vehicle 100 can send an alarm command to other connected devices.
  • the vehicle 100 can send an alarm command to a mobile phone, so that the mobile phone triggers an alarm behavior.
  • the vehicle 100 may trigger an alarm behavior.
  • the alarm behavior may be voice playback on the vehicle 100, light flashing, vibration of the vehicle 100, etc.
  • the vehicle 100 can send an alarm command to other devices that have established a connection.
  • the vehicle 100 can send an alarm command to a mobile phone. After receiving the alarm command, the mobile phone can respond based on text prompts, voice playback, light flashing, etc. Vibration and other methods will remind the user that children are left in the car.
  • the vehicle 100 may trigger an alarm behavior.
  • the alarm behavior may be voice playback on the vehicle 100, light flashing, vibration of the vehicle 100, etc.
  • the vehicle 100 can send an alarm command to other devices that have established a connection.
  • the vehicle 100 can send an alarm command to a mobile phone.
  • the mobile phone can respond based on text prompts, voice playback, light flashing, etc. Vibration and other methods will remind the user that children are left in the car.
  • the vehicle 100 can display a recommendation card after detecting that the child has left the seat.
  • the recommendation card is used to remind the user that the child has left the seat. You have left your seat, please pay attention to the safety of your children.
  • the vehicle 100 displays a card 610 as shown in Figure 6E on the central control screen.
  • the card 610 includes a prompt message "The child has left his seat, please pay attention to the child's safety". This prompt message is used to remind the user that the child has left the car vehicles, pay attention to the safety of children.
  • the vehicle 100 may receive the user's input operation (such as a click) on the control 611 on the card 610.
  • the vehicle 100 stops displaying the card 610, that is, the vehicle 100 no longer displays the card 610. .
  • the child riding safety monitoring process ends, and the first electronic device may not display the card 605 in the dock column of the central control screen, that is, the vehicle 100 stops displaying in the dock column of the central control screen. Card 605.
  • FIGS. 6A to 6E exemplarily show a schematic diagram of the vehicle 100 displaying the recommendation card.
  • the vehicle 100 can also output the recommendation card through other devices.
  • Other devices include but are not limited to: mobile phones, smart watches, Bluetooth headsets, etc.
  • the vehicle 100 may display the recommendation card through other electronic devices that have a binding relationship or a communication connection relationship.
  • the vehicle 100 can send instructions or recommended card information to other electronic devices, so that other electronic devices can receive instructions or recommended card information sent by the vehicle 100. Show recommendation card.
  • the vehicle 100 can establish a wired connection or a wireless connection with other electronic devices.
  • Wireless communication technologies include but are not limited to: wireless local area network (WLAN) technology, Bluetooth, infrared, and near field communication ( near field communication (NFC), ZigBee and other wireless communication technologies emerging in subsequent developments.
  • a wireless communication technology connection can be established between the mobile phone and the vehicle 100 through wireless fidelity direct (Wi-Fi direct) (also known as wireless fidelity peer-to-peer (Wi-Fi P2P)).
  • Wi-Fi P2P wireless fidelity peer-to-peer
  • a communication connection can also be established between the mobile phone and the vehicle 100 by logging in to the same account (such as a Huawei account).
  • the mobile phone and the vehicle 100 can also establish a wired communication technology connection to achieve communication.
  • a wired communication technology connection is established between the mobile phone and the vehicle 100 through a USB interface.
  • the embodiment of the present application does not limit the method of establishing a communication technology connection between the mobile phone and the vehicle
  • the vehicle 100 may also display recommendation cards based on locally saved electronic devices with binding relationships. There may be a one-to-one binding relationship between the identification of the vehicle 100 and the identification of the electronic device. The vehicle 100 may determine other electronic devices that display recommended cards from locally saved electronic devices with binding relationships.
  • the vehicle 100 may also send an instruction to the server.
  • the server determines other electronic devices that display the recommended card from the electronic devices that have a binding relationship with the vehicle 100 and are stored in the server.
  • the server sends the identification of the electronic device in the binding relationship to the vehicle 100 .
  • the vehicle 100 may select one electronic device from a plurality of electronic devices having a binding relationship to display the recommendation card. For example, the vehicle 100 determines the identity of an electronic device that has established a Bluetooth connection and/or a communication connection with the vehicle 100 currently or within a previous period of time. If multiple electronic devices with a binding relationship include the identity of this electronic device, the vehicle 100 can determine that this electronic device is an electronic device that displays recommended cards.
  • the vehicle 100 determines the identification of the electronic device corresponding to the currently logged-in account, and the vehicle 100 determines that the electronic device is an electronic device that displays the recommendation card.
  • the server may also select an electronic device from multiple electronic devices with a binding relationship to display the recommendation card. That is, the vehicle 100 sends to the server the identification of the electronic device that has established a Bluetooth connection and/or communication connection with the vehicle 100 currently or within a period of time before, or the identification of the electronic device corresponding to the currently logged-in account. If multiple devices have a binding relationship, If the electronic device includes the identification of the electronic device, the server can determine that the electronic device is the electronic device that displays the recommended card.
  • the vehicle 100 determines the electronic device that displays the recommended card, the vehicle 100 does not establish a communication connection with the electronic device, and the vehicle 100 cannot communicate with the electronic device. Then the first electronic device can send the instruction or the information of the recommended card to the electronic device through the server, so that other electronic devices can display the recommended card after receiving the instruction or the information of the recommended card sent by the server.
  • Figures 7A-7D are a set of schematic diagrams of displaying recommended cards on a mobile phone according to an embodiment of the present application.
  • Figures 7A-7D exemplarily show schematic diagrams of cards 601, 606, 608 and 610 displayed on a mobile phone.
  • the vehicle 100 can send the information of card 601, the information of card 606, the information of card 608 and the information of card 610 to the mobile phone. , or the vehicle 100 sends the information of the card 601, the information of the card 606, the information of the card 608 and the information of the card 610 to the mobile phone through the server.
  • the mobile phone receives the information of the card 601, the information of the card 606, After the information of card 608 and card 610 is displayed, card 601, card 606, card 608 and card 610 are displayed.
  • the embodiment of the present application will not be repeated here.
  • the card 601 can be displayed on the vehicle 100 with priority. It is also possible to pass the second electron first
  • the device displays card 601.
  • the second electronic device is a display screen device on the first seat. In this way, the child can play children's songs or animations through the card 601 displayed on the display screen device on the first seat after sitting in the first seat.
  • the card 606 and/or the card 608 can be displayed first through the first electronic device. In this way, it is prevented that after the driver gets off the vehicle, the card 606 and/or the card 608 are displayed on the vehicle and the driver cannot see the card 606 and/or the card 608.
  • the card 606 and/or the card 608 can be displayed first through the first electronic device. In this way, it is prevented that the driver is not in the vehicle 100 and the card 610 is displayed on the vehicle machine and the driver cannot see the card 610 .
  • card 601, card 606, card 608 and card 610 can be displayed on the vehicle 100 and other devices at the same time, or can be displayed only on any one of the vehicle 100 or other devices.
  • the embodiments of the present application do not limit this.
  • the central control screen of the vehicle 100 is not in a screen-off state, and there are other devices that have established a communication connection with the vehicle 100 Electronic equipment. Then the vehicle 100 can score the attention of each device associated with the user based on information such as the status of the vehicle 100, the device status of other electronic devices, and user status. Then, the recommendation card corresponding to the "children leaving their seat” service or the recommendation card corresponding to the "child leaving behind” service is displayed on the device with higher user attention.
  • the user's attention to the device can be obtained based on the following information: the working status of the device associated with the user, and the status of the user detected by the device associated with the user.
  • the working status of the device associated with the user includes but is not limited to: whether the device associated with the user is turned on, and whether the device associated with the user is in working status (for example, whether there is image display or audio output).
  • the user's status detected by the device associated with the user includes, but is not limited to: whether the user is looking at the device or operating the device.
  • the vehicle 100 can score the device based on the status of the device and obtain the user's attention score for the device.
  • the vehicle 100 may divide the user's attention score for the device into N levels. The lower the level, the less clear the user's attention to the device, and the lower the user's attention to the device. The higher the level, the clearer the user's attention to the device, and the higher the user's attention to the device. For example, when the user's attention score for the device is the first level, the user's attention score for the device is 1/N. When the user's attention score for the device is the second level, the user's attention score for the device is 2/N.
  • the first-level scoring events include but are not limited to: smart headphones have audio output, then the attention score of the first-level scoring events is 0.3.
  • Second-level scoring events include but are not limited to: the central control screen of vehicle 100 turns on. Then the attention score of the second-level scoring event is 0.6.
  • the third level scoring events include but are not limited to: the mobile phone display is on, and the phone’s screen is on for more than a certain time threshold; or the smart watch is on, and the smart watch’s screen is on for more than a certain time threshold. Then the attention score of the third-level scoring event is 1.
  • vehicle 100 can also determine the user's attention score for each device based on other methods, which is not limited in the embodiment of the present application.
  • the recommendation card corresponding to the "child leaving seat” service or the recommendation card corresponding to the "child left behind” event can be displayed on the device with the highest user attention.
  • the vehicle 100 confirms that a child is left in the seat or the child leaves the seat, and the vehicle 100 confirms that the central control screen of the vehicle 100 is currently on, other electronic devices (such as mobile phones) connected to the vehicle 100 are If the screen is on and there is user input, the vehicle 100 can confirm that the device that the user pays more attention to is the mobile phone. Then the vehicle 100 can provide the information of the recommended card corresponding to the "child leaving seat” event or the recommended card corresponding to the "child left behind” event. The information is sent to the mobile phone, so that the mobile phone can display the recommended card corresponding to the "child leaving seat” event or the recommended card corresponding to the "child left behind” event.
  • other electronic devices such as mobile phones
  • the vehicle 100 can update the frequency of the card recommendation by the vehicle 100 to the user based on the user's usage, so as to improve the number of times the vehicle 100 recommends the child ride service to the user. Accuracy of recommendation cards corresponding to services.
  • the vehicle 100 may update the frequency of recommending the recommended card corresponding to the child ride service based on the number of times the recommended card corresponding to the child ride service is recommended and the number of times the recommended card corresponding to the child ride service is used by the user.
  • the vehicle 100 recommends the recommended card corresponding to the child ride service to the user N times, the user has used the recommended card corresponding to the child ride service less than M times, M is less than N, or the user has not used the recommended card. If a recommended card corresponding to the child ride service is provided, the vehicle 100 can reduce the frequency of recommending the recommended card corresponding to the child ride service to the user.
  • the vehicle 100 can recommend a recommendation corresponding to the child ride service to the user when it detects that children are riding in the car three times in a row. card.
  • the vehicle 100 may also not recommend recommendation cards corresponding to the children's ride service to the user within a certain period of time (eg, one month).
  • Figure 8 is a schematic flowchart of a ride service card recommendation method provided by an embodiment of the present application.
  • the vehicle obtains the vehicle status information of the vehicle and/or the passenger information of the vehicle.
  • Vehicle status information may include sensor data and body status information.
  • Sensor data includes but is not limited to infrared sensor data or microwave sensor data, pressure sensor data or gravity sensor data.
  • Body status information includes but is not limited to: car door status, vehicle shutdown or opening, car window status, in-car audio playback status, etc.
  • the vehicle displays the first recommendation card through the first electronic device, and the first recommendation card is used to prompt the user to immediately Children removed from vehicle.
  • the first recommendation card is the recommendation card corresponding to the "child legacy" event.
  • the first recommended card may be the card 606 shown in FIG. 7B.
  • the first condition includes: the driver leaves the driving seat and the child is in the first seat in the vehicle.
  • the method further includes: displaying the first recommendation card on the vehicle.
  • the vehicle can also display the first recommendation card.
  • the first recommendation card is the recommendation card corresponding to the "child legacy" event.
  • the first recommended card may be the card 606 shown in FIG. 6C.
  • the method before the vehicle displays the first recommendation card through the first electronic device, the method further includes: determining that the vehicle status information of the vehicle and/or the passenger information on the vehicle satisfies the third condition.
  • the vehicle displays a third recommendation card.
  • the third recommendation card is used to remind the user that the child is seated.
  • the third recommendation card includes one or more entertainment options; where the one or more entertainment options include but are not limited to children's song playback options, Animation playback options. In this way, after detecting that a child is seated, the vehicle can display a "Children seated" recommendation card to remind the user that the child has been seated.
  • the method while the vehicle displays the third recommendation card, the method also includes: the vehicle displays the third recommendation card through the second electronic device.
  • the third recommended card may be the card 601 shown in FIG. 6A.
  • the second electronic device may be the same as the first electronic device, or may be different.
  • the second electronic device may be an electronic device near the first seat. This allows the child to select the children's song playback option or the animation playback option on the third recommendation card on the second electronic device.
  • the second electronic device can also display the third recommendation card.
  • the third recommended card may be the card 601 shown in FIG. 7A.
  • the third recommendation card is the recommendation card corresponding to the "children taking seats" event.
  • the third condition includes: the child on the vehicle is in the first seat and the driver is in the driving seat.
  • the child on the vehicle is in the first seat, which specifically includes: the infrared sensor on the vehicle continuously detects that there is someone in the first seat for the first time, and the pressure sensor on the first seat collects The data or the gravity data collected by the gravity sensor is stably maintained at the first value, and the first value is equivalent to the weight of the child. In this way, the accuracy of the vehicle in detecting whether there is a child in the first seat can be improved.
  • the method further includes: when it is determined that the vehicle status information of the vehicle and/or the passenger information on the vehicle satisfies the fourth condition, the vehicle Stop displaying the third recommendation card, or the vehicle displays the fourth recommendation card through the first electronic device.
  • the fourth recommendation card is used to remind the user that the child has left the seat.
  • the fourth recommended card may be the card 610 shown in FIG. 7D.
  • the fourth recommendation card is the recommendation card corresponding to the "child leaves seat” event.
  • the vehicle After the vehicle detects that the child has left the seat, it stops displaying the third recommendation card, and the vehicle does not need to display the fourth recommendation card.
  • the method further includes: the vehicle displays the fourth recommendation card.
  • the vehicle displays the fourth recommendation card.
  • the vehicle can also display the fourth recommendation card.
  • the fourth recommended card may be the card 610 shown in FIG. 6E.
  • the fourth condition includes: the child on the vehicle is not in the first seat.
  • the type of the first electronic device is any one of the following: a mobile phone, a smart watch, or a Bluetooth headset.
  • the vehicle displays the first recommendation card, and if it is determined that the vehicle status information of the vehicle and/or the passenger information on the vehicle meets the second condition, the vehicle displays the second recommendation card through the first electronic device.
  • the second recommendation card is used to remind users that children are left in the vehicle for a long time.
  • the second recommended card may be the card 608 shown in FIG. 7C.
  • the second recommendation card is the recommendation card corresponding to the "child legacy" event.
  • the second condition includes any one or more of the following: the child stays in the first seat for more than the first time, and the distance between the first electronic device and the vehicle exceeds the first distance threshold. .
  • the method further includes: displaying the second recommendation card on the vehicle. In this way, while the first electronic device displays the second recommendation card, the vehicle can also display the second recommendation card.
  • the second recommended card may be the card 608 shown in FIG. 6D.
  • the method when it is determined that the vehicle status information of the vehicle and/or the passenger information on the vehicle satisfies the second condition, the method further includes: the vehicle sends a first instruction to the first electronic device, The first instruction is used to instruct the first electronic device to output the first alarm information.
  • the first alarm information may be in the form of one or more of the following: vibration, light flashing, and voice broadcast.
  • the vehicle when the vehicle establishes a communication connection with the first electronic device, the vehicle sends a first instruction to the first electronic device, and the first instruction is used to instruct the first electronic device to output the first alarm information
  • the first alarm message is in the form of one or more of the following: vibration, light flashing and voice broadcast.
  • the vehicle when the vehicle and the first electronic device do not establish a communication connection, the vehicle sends a first instruction to the first electronic device through the server, and the first instruction is used to instruct the first electronic device to output the first alarm.
  • the first alarm information is in the form of one or more of the following: vibration, light flashing and voice broadcast.
  • the vehicle does not need to send the first instruction to the first electronic device, but when the first electronic device does not receive the child leaving seat notification sent by the vehicle, the first electronic device outputs the first alarm information.
  • the vehicle After the vehicle detects that the child has left the seat, the vehicle sends a seat-leaving notification to the first electronic device. After receiving the seat-leaving notification, the first electronic device does not display or output the first alarm information.
  • the first electronic device can output an alarm message to prompt the user to take the child away from the vehicle for a long time.
  • the method when it is determined that the vehicle status information of the vehicle and/or the passenger information on the vehicle satisfies the second condition, the method further includes: the vehicle outputs the second alarm information, and the second alarm information in one or more of the following ways: vibration, light flashing, and voice announcement. In this way, when the first electronic device outputs alarm information, the vehicle can also output alarm information.
  • the "child left behind" event can be monitored, and different recommended cards can be displayed based on the different lengths of time the child is left in the car. It can avoid the danger of children being left in the car for a long time.
  • FIG. 9 is a schematic flowchart of another ride service card recommendation method provided by an embodiment of the present application.
  • the first electronic device receives the first instruction or the information of the first recommendation card.
  • the first electronic device when the first electronic device establishes a communication connection with the vehicle, the first electronic device receives the first instruction or the information of the first recommended card sent by the vehicle.
  • the first electronic device when the first electronic device does not establish a communication connection with the vehicle, the first electronic device receives the first instruction or the information of the first recommended card sent by the server.
  • the first condition includes: the driver leaves the driving seat and the child is in the first seat in the vehicle; or the second condition includes any one or more of the following: the child is in the first seat The time exceeds the first time, and the distance between the first electronic device and the vehicle exceeds the first distance threshold.
  • the first electronic device In response to the first instruction or the information of the first recommendation card, the first electronic device displays the first recommendation card.
  • the first recommendation card is used to prompt the user to take the child out of the vehicle immediately.
  • the first recommended card may be the card 606 shown in FIG. 7B.
  • the method before the first electronic device displays the first recommendation card, the method further includes: when the vehicle determines that the vehicle status information of the vehicle and/or the passenger information on the vehicle satisfies the third condition.
  • the first electronic device displays a third recommendation card.
  • the third recommendation card is used to remind the user that the child has been seated.
  • the third recommendation card includes one or more entertainment options; where the one or more entertainment options include but are not limited to playing children's songs. Options, animation playback options. In this way, after the vehicle detects that the child is seated, the vehicle can display the "child seated" recommendation card through the first electronic device to remind the user that the child has been seated.
  • the third recommended card may be the card 601 shown in FIG. 7A.
  • the third condition includes: the child on the vehicle is in the first seat and the driver is in the driving seat.
  • the child on the vehicle is in the first seat, which specifically includes: the infrared sensor on the vehicle continuously detects that there is someone in the first seat for the first time, and the pressure sensor on the first seat collects The data or the gravity data collected by the gravity sensor is stably maintained at the first value, and the first value is equivalent to the weight of the child. In this way, the accuracy of the vehicle in detecting whether there is a child in the first seat can be improved.
  • the fourth condition includes: the child on the vehicle is not in the first seat.
  • the type of the first electronic device is any one of the following: a mobile phone, a smart watch, or a Bluetooth headset.
  • the method further includes: when the vehicle determines that the vehicle status information of the vehicle and/or the passenger information on the vehicle satisfies the fourth condition.
  • the first electronic device stops displaying the third recommendation card, or the first electronic device displays the fourth recommendation card, and the fourth recommendation card is used to remind the user that the child has left his seat.
  • the first electronic device stops displaying the third recommendation card, and the first electronic device may not display the fourth recommendation card.
  • the fourth recommended card may be the card 610 shown in FIG. 7D.
  • the first electronic device After the first electronic device displays the first recommendation card and the vehicle determines that the vehicle status information of the vehicle and/or the passenger information on the vehicle satisfies the second condition, the first electronic device receives the second instruction or Information about the second recommended card.
  • the method when the vehicle determines that the vehicle status information of the vehicle and/or the passenger information on the vehicle satisfies the second condition, the method further includes: the first electronic device receives the third instruction;
  • the third instruction is used to instruct the first electronic device to output the first alarm information, and the first alarm information is in the form of one or more of the following: vibration, light flashing, and voice broadcast.
  • the first electronic device when the vehicle establishes a communication connection with the first electronic device, the first electronic device receives a third instruction sent by the vehicle, and the third instruction is used to instruct the first electronic device to output the first alarm information.
  • the first alarm message is in the form of one or more of the following: vibration, light flashing and voice broadcast.
  • the first electronic device when the vehicle and the first electronic device do not establish a communication connection, the first electronic device receives the first instruction sent by the vehicle through the server, and the first instruction is used to instruct the first electronic device to output the first Alarm information, the first alarm information is in the form of one or more of the following: vibration, light flashing and voice broadcast.
  • the first electronic device does not need to receive the first instruction sent by the vehicle, but when the first electronic device does not receive the child leaving seat notification sent by the vehicle, the first electronic device outputs the first alarm information.
  • the first electronic device can receive the seat leaving notification sent by the vehicle. After receiving the seat leaving notification, the first electronic device does not display and output the first alarm information.
  • the first electronic device can output an alarm message to prompt the user to take the child away from the vehicle for a long time.
  • the first electronic device displays the second recommendation card.
  • the second recommendation card is used to remind the user that the child has been left in the vehicle for a long time.
  • the second recommended card may be the card 608 shown in FIG. 7C.
  • the "child left behind" event can be monitored, and different recommended cards can be displayed based on the different lengths of time the child is left in the car. It can avoid the danger of children being left in the car for a long time.
  • Embodiments of the present application also provide a vehicle, which includes one or more processors, display screens, and one or more memories; wherein the display screen, one or more memories are coupled to one or more processors, and one or more A plurality of memories are used to store computer program codes.
  • the computer program codes include computer instructions.
  • One or more processors call the computer instructions to cause the vehicle to execute a ride service card recommendation method provided in the embodiment of FIG. 8 .
  • An embodiment of the present application also provides an electronic device, which is a first electronic device.
  • the first electronic device includes one or more processors, a display screen, and one or more memories; wherein the display screen, one or more memories and One or more processors are coupled, one or more memories are used to store computer program codes, the computer program codes include computer instructions, and the one or more processors call the computer instructions to cause the first electronic device to execute the above provided in the embodiment of FIG. 9 A method of recommending ride service cards.
  • the embodiment of the present application also provides a computer-readable storage medium, which when the computer instructions are run on the vehicle, causes the vehicle to execute the ride service card recommendation method provided in the embodiment of FIG. 8 .
  • An embodiment of the present application also provides a computer-readable storage medium, which when the computer instructions are run on the first electronic device, causes the first electronic device to execute the ride service card recommendation method provided in the embodiment of FIG. 9 .
  • An embodiment of the present application also provides a computer program product.
  • the computer program product When the computer program product is run on a vehicle, it causes the vehicle to execute the ride service card recommendation method provided in the embodiment of FIG. 8 .
  • An embodiment of the present application also provides a computer program product.
  • the computer program product When the computer program product is run on a first electronic device, it causes the first electronic device to execute the ride service card recommendation method provided in the embodiment of FIG. 9 .
  • the computer program product includes one or more computer instructions.
  • the computer may be a general-purpose computer, a special-purpose computer, a computer network, or other programmable device.
  • the computer instructions may be stored in or transmitted from one computer-readable storage medium to another, e.g., the computer instructions may be transferred from a website, computer, server, or data center Transmission to another website, computer, server or data center through wired (such as coaxial cable, optical fiber, digital subscriber line) or wireless (such as infrared, wireless, microwave, etc.) means.
  • the computer-readable storage medium may be any available medium that can be accessed by a computer or a data storage device such as a server, data center, etc. that contains one or more available media integrated.
  • the available media may be magnetic media (eg, floppy disk, hard disk, magnetic tape), optical media (eg, DVD), or semiconductor media (eg, solid state disk (SSD)), etc.

Abstract

一种乘车服务卡片推荐方法及相关装置。车辆(100)获取到车辆(100)的车辆状态信息和/或车辆(100)上的乘车人员信息；在确定出车辆(100)的车辆状态信息和/或车辆(100)上的乘车人员信息满足第一条件的情况下，车辆(100)通过第一电子设备显示第一推荐卡片，第一推荐卡片用于提示用户即时将儿童带离车辆(100)；在车辆(100)显示第一推荐卡片之后，在确定出车辆(100)的车辆状态信息和/或车辆(100)上的乘车人员信息满足第二条件的情况下，车辆(100)通过第一电子设备显示第二推荐卡片，第二推荐卡片用于提示用户儿童长时间被遗留在车辆(100)内。通过该方法，车辆(100)可以通过对"儿童遗留"事件进行监测，并基于儿童遗留在车内的不同时长，显示不同的推荐卡片。可以避免儿童被长时间遗留在车内发生危险。

Description

一种乘车服务卡片推荐方法及相关装置
本申请要求于2022年06月28日提交中国专利局、申请号为202210742108.2、申请名称为“一种乘车服务卡片推荐方法及相关装置”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
本申请涉及车辆信息显示技术领域，尤其涉及种乘车服务卡片推荐方法、及相关装置。
背景技术
随着汽车技术的不断发展，车辆的智能化程度也越来越高。车辆在行驶过程中，驾驶员可以通过车机接听电话、接收短信、接收即时聊天信息等内容。乘车安全问题也越来越受重视。例如，有儿童乘车时，如何提高儿童乘车的安全性，有待进一步研究。
发明内容
本申请提供了一种乘车服务卡片推荐方法及相关装置。实现了对“儿童乘车”、“儿童离座”、“儿童遗留车内”的事件进行检测，并将监测到的事件告知用户，提高了儿童乘车的安全性。
第一方面，本申请提供了一种乘车服务卡片推荐方法，方法包括车辆获取到车辆的车辆状态信息和/或车辆上的乘车人员信息；在确定出车辆的车辆状态信息和/或车辆上的乘车人员信息满足第一条件的情况下，车辆通过第一电子设备显示第一推荐卡片，第一推荐卡片用于提示用户即时将儿童带离车辆；在车辆显示第一推荐卡片之后，在确定出车辆的车辆状态信息和/或车辆上的乘车人员信息满足第二条件的情况下，车辆通过第一电子设备显示第二推荐卡片，第二推荐卡片用于提示用户儿童长时间被遗留在车辆内。
通过第一方面提供的一种乘车服务卡片推荐方法，可以通过对“儿童遗留”事件进行监测，并基于儿童遗留在车内的不同时长，显示不同的推荐卡片。可以避免儿童被长时间遗留在车内发生危险。
结合第一方面，在一种可能的实现方式中，在确定出车辆的车辆状态信息和/或车辆上的乘车人员信息满足第二条件的情况下，方法还包括：车辆向第一电子设备发送第一指令，第一指令用于指示第一电子设备输出第一报警信息，第一报警信息的方式以下一项或多项：震动、灯光闪烁和语音播报。
在一种可能的实现方式中，在车辆与第一电子设备建立通信连接的情况下，车辆向第一电子设备发送第一指令，第一指令用于指示第一电子设备输出第一报警信息，第一报警信息的方式以下一项或多项：震动、灯光闪烁和语音播报。
在其他可能的实现方式中，在车辆与第一电子设备没有建立通信连接的情况下，车辆通过服务器向第一电子设备发送第一指令，第一指令用于指示第一电子设备输出第一报警信息，第一报警信息的方式以下一项或多项：震动、灯光闪烁和语音播报。
可选的，车辆也可以不需向第一电子设备发送第一指令，而是在第一电子没有接收到车辆发送的儿童离座通知，第一电子设备输出第一报警信息。
在车辆监测到儿童离座后，车辆向第一电子设备发送离座通知，第一电子设备在接收到离座通知后，不显示输出第一报警信息。
这样，在确定出儿童长时间被遗留在车内，第一电子设备可以输出报警信息，以提示用户长时间将儿童带离车辆。
结合第一方面，在一种可能的实现方式中，在确定出车辆的车辆状态信息和/或车辆上的乘车人员信息满足第二条件的情况下，方法还包括：车辆输出第二报警信息，第二报警信息的方式以下一项或多项：震动、灯光闪烁和语音播报。这样，车辆在第一电子设备输出报警信息时，车辆也可以输出报警信息。
结合第一方面，在一种可能的实现方式中，第一条件包括：驾驶员离开驾驶位、儿童在车辆内的第一座位上；或者，第二条件包括以下任意一项或多项：儿童在第一座位上的时间超过第一时间、第一电子设备与车辆之间的距离超过了第一距离阈值。
结合第一方面，在一种可能的实现方式中，在车辆通过第一电子设备显示第一推荐卡片的同时，方法还包括：在车辆显示第一推荐卡片。这样，第一电子设备在显示第一推荐卡片的同时，车辆也可以显示第一推荐卡片。
结合第一方面，在一种可能的实现方式中，在车辆通过第一电子设备显示第二推荐卡片的同时，方法还包括：在车辆显示第二推荐卡片。这样，第一电子设备在显示第二推荐卡片的同时，车辆也可以显示第二推荐卡片。
结合第一方面，在一种可能的实现方式中，在车辆通过第一电子设备显示第一推荐卡片之前，方法还包括：在确定出车辆的车辆状态信息和/或车辆上的乘车人员信息满足第三条件的情况下，车辆显示第三推荐卡片，第三推荐卡片用于提示用户儿童已入座，第三推荐卡片包括一个或多个娱乐选项；其中，一个或多个娱乐选项包括但不仅限于儿歌播放选项、动画播放选项。这样，车辆可以在监测到儿童入座后，显示“儿童入座”的推荐卡片，以提示用户儿童已入座。
结合第一方面，在一种可能的实现方式中，在车辆显示第三推荐卡片的同时，方法还包括：车辆通过第二电子设备显示第三推荐卡片。
其中，第二电子设备可以与第一电子设备相同，也可以不同。在第二电子设备与第一电子设备不同时，第二电子设备可以是第一座位附近的电子设备。以使得儿童可以在第二电子设备上选择第三推荐卡片上的儿歌播放选项或者动画播放选项。
这样，在车辆显示第二推荐卡片的同时，第二电子设备也可以显示第三推荐卡片。
结合第一方面，在一种可能的实现方式中，第三条件包括：车辆上的儿童在第一座位上，驾驶员在驾驶位上。
结合第一方面，在一种可能的实现方式中，车辆上的儿童在第一座位上，具体包括：车辆上的红外传感器持续第一时间检测到第一座位上有人，且第一座位上的压力传感器采集的压力数据或者重力传感器采集的重力数据稳定维持在第一值，第一值与儿童的体重相当。这样，可以提高车辆检测第一座位上是否有儿童的准确性。
结合第一方面，在一种可能的实现方式中，车在车辆显示第三推荐卡片后，方法还包括：在确定出车辆的车辆状态信息和/或车辆上的乘车人员信息满足第四条件的情况下，车辆停止显示第三推荐卡片，或者，车辆通过第一电子设备显示第四推荐卡片，第四推荐卡片用于提示用户儿童已离座。
可选的，在车辆监测到儿童离座后，停止显示第三推荐卡片，车辆也可以不显示四推荐卡片。
结合第一方面，在一种可能的实现方式中，在车辆通过第一电子设备显示第四推荐卡片的同时，方法还包括：车辆显示第四推荐卡片。这样，在第一电子设备显示第四推荐卡片的同时，车辆也可以显示第四推荐卡片。
结合第一方面，在一种可能的实现方式中，第四条件包括：车辆上的儿童不在第一座位上。
结合第一方面，在一种可能的实现方式中，第一电子设备的类型为以下任意一种：手机、智能手表、蓝牙耳机。
第二方面，本申请提供了一种乘车服务卡片推荐方法，方法包括：在车辆确定出车辆的车辆状态信息和/或车辆上的乘车人员信息满足第一条件的情况下，第一电子设备接收第一指令或者第一推荐卡片的信息；响应于第一指令或者第一推荐卡片的信息，第一电子设备显示第一推荐卡片，第一推荐卡片用于提示用户即时将儿童带离车辆；在第一电子设备显示第一推荐卡片后，在车辆确定出车辆的车辆状态信息和/或车辆上的乘车人员信息满足第二条件的情况下，第一电子设备接收第二指令或者第二推荐卡片的信息；响应于第二指令或者第二推荐卡片的信息，第一电子设备显示第二推荐卡片，第二推荐卡片用于提示用户儿童长 时间被遗留在车辆内。
通过第二方面提供的一种乘车服务卡片推荐方法，可以通过对“儿童遗留”事件进行监测，并基于儿童遗留在车内的不同时长，显示不同的推荐卡片。可以避免儿童被长时间遗留在车内发生危险。
结合第二方面，在一种可能的实现方式中，在车辆确定出车辆的车辆状态信息和/或车辆上的乘车人员信息满足第二条件的情况下，方法还包括：第一电子设备接收第三指令，第三指令用于指示第一电子设备输出第一报警信息，第一报警信息的方式以下一项或多项：震动、灯光闪烁和语音播报。
在一种可能的实现方式中，在车辆与第一电子设备建立通信连接的情况下，第一电子设备接收车辆发送的第三指令，第三指令用于指示第一电子设备输出第一报警信息，第一报警信息的方式以下一项或多项：震动、灯光闪烁和语音播报。
在其他可能的实现方式中，在车辆与第一电子设备没有建立通信连接的情况下，第一电子设备通过服务器接收车辆发送的第一指令，第一指令用于指示第一电子设备输出第一报警信息，第一报警信息的方式以下一项或多项：震动、灯光闪烁和语音播报。
可选的，第一电子设备也可以不需接收车辆发送的第一指令，而是在第一电子没有接收到车辆发送的儿童离座通知，第一电子设备输出第一报警信息。
在车辆监测到儿童离座后，第一电子设备可以接收到车辆发送的离座通知，第一电子设备在接收到离座通知后，不显示输出第一报警信息。
这样，在确定出儿童长时间被遗留在车内，第一电子设备可以输出报警信息，以提示用户长时间将儿童带离车辆。
结合第二方面，在一种可能的实现方式中，在第一电子设备与车辆发建立通信连接的情况下，第一电子设备接收车辆发送的第一指令或者第一推荐卡片的信息。
结合第二方面，在一种可能的实现方式中，在第一电子设备与车辆没有建立通信连接的情况下，第一电子设备接收服务器发送的第一指令或者第一推荐卡片的信息。
结合第二方面，在一种可能的实现方式中，第一条件包括：驾驶员离开驾驶位、儿童在车辆内的第一座位上；或者，第二条件包括以下任意一项或多项：儿童在第一座位上的时间超过第一时间、第一电子设备与车辆之间的距离超过了第一距离阈值。
结合第二方面，在一种可能的实现方式中，在第一电子设备显示第一推荐卡片之前，方法还包括：在车辆确定出车辆的车辆状态信息和/或车辆上的乘车人员信息满足第三条件的情况下，第一电子设备显示第三推荐卡片，第三推荐卡片用于提示用户儿童已入座，第三推荐卡片包括一个或多个娱乐选项；其中，一个或多个娱乐选项包括但不仅限于儿歌播放选项、动画播放选项。这样，车辆可以在监测到儿童入座后，车辆可以通过第一电子设备显示“儿童入座”的推荐卡片，以提示用户儿童已入座。
结合第二方面，在一种可能的实现方式中，第三条件包括：车辆上的儿童在第一座位上，驾驶员在驾驶位上。
结合第二方面，在一种可能的实现方式中，车辆上的儿童在第一座位上，具体包括：车辆上的红外传感器持续第一时间检测到第一座位上有人，且第一座位上的压力传感器采集的压力数据或者重力传感器采集的重力数据稳定维持在第一值，第一值与儿童的体重相当。这样，可以提高车辆检测第一座位上是否有儿童的准确性。
结合第二方面，在一种可能的实现方式中，在第一电子设备显示第三推荐卡片之后，方法还包括：在车辆确定出车辆的车辆状态信息和/或车辆上的乘车人员信息满足第四条件的情况下，第一电子设备停止显示第三推荐卡片，或者，第一电子设备显示第四推荐卡片，第四推荐卡片用于提示用户儿童已离座。可选的，在车辆监测到儿童离座后，第一电子设备停止显示第三推荐卡片，第一电子设备也可以不显示四推荐 卡片。
结合第二方面，在一种可能的实现方式中，第四条件包括：车辆上的儿童不在第一座位上。
结合第二方面，在一种可能的实现方式中，第一电子设备的类型为以下任意一种：手机、智能手表、蓝牙耳机。
第三方面，本申请提供了一种车辆，车辆包括一个或多个处理器、显示屏、一个或多个存储器；其中，显示屏、一个或多个存储器与一个或多个处理器耦合，一个或多个存储器用于存储计算机程序代码，计算机程序代码包括计算机指令，一个或多个处理器调用计算机指令以使得车辆执行上述任一方面任一可能的实现方式中提供的一种乘车服务卡片推荐方法。
第四方面，本申请提供了一种电子设备，为第一电子设备，电子设备包括一个或多个处理器、显示屏、一个或多个存储器；其中，显示屏、一个或多个存储器与一个或多个处理器耦合，一个或多个存储器用于存储计算机程序代码，计算机程序代码包括计算机指令，一个或多个处理器调用计算机指令以使得第一电子设备执行上述任一方面任一可能的实现方式中提供的一种乘车服务卡片推荐方法。
第五方面，本申请提供了一种计算机可读存储介质，当计算机指令在车辆上运行时，使得车辆执行上述任一方面任一可能的实现方式中提供的一种乘车服务卡片推荐方法。
第六方面，本申请提供了一种计算机可读存储介质，当计算机指令在第一电子设备上运行时，使得第一电子设备执行上述任一方面任一可能的实现方式中提供的一种乘车服务卡片推荐方法
第七方面，本申请提供了一种计算机程序产品，当计算机程序产品在车辆上运行时，使得车辆执行上述任一方面任一可能的实现方式中提供的一种乘车服务卡片推荐方法。
第八方面，本申请提供了一种计算机程序产品，当计算机程序产品在第一电子设备上运行时，使得第一电子设备执行上述任一方面任一可能的实现方式中提供的一种乘车服务卡片推荐方法。
对于第二方面至第八方面的有益效果，可以参考第一方面中有益效果的描述，本申请实施例在此不再赘述。
附图说明
图1A为本申请实施例提供的一种系统架构图；
图1B为本申请实施例提供的另一种系统架构图；
图2A为本申请实施例提供的一种车辆100的硬件结构示意图；
图2B为本申请实施例提供的一种第一电子设备的结构示意图；
图2C为本申请实施例提供的一种车辆100生成推荐卡片的示意图；
图3A-图3D为本申请实施例提供的一组车辆100接收用户的操作，开启儿童安全监测模式的示意图；
图4A-图4B为本申请实施例提供的一组车辆100显示快捷键使用说明的示意图；
图5为本申请实施例提供的一种中控屏显示儿童安全监测模式的图标的示意图；
图6A-图6B为本申请实施例提供的一组车辆100显示“儿童入座”事件对应的推荐卡片的示意图；
图6C-图6D为本申请实施例提供的一种在车辆100确定出“儿童遗留”事件后显示推荐卡片的示意图；
图6E为本申请实施例提供的一种在车辆100确定出“儿童离座”事件后显示推荐卡片的示意图；
图7A-图7D为本申请实施例提供的一组在手机上显示推荐卡片的示意图；
图8为本申请实施例提供的一种乘车服务卡片推荐方法的流程示意图；
图9为本申请实施例提供的另一种乘车服务卡片推荐方法的流程示意图。
具体实施方式
下面将结合附图对本申请实施例中的技术方案进行清楚、详尽地描述。其中，在本申请实施例的描述中，除非另有说明，“/”表示或的意思，例如，A/B可以表示A或B；文本中的“和/或”仅仅是一种描述关联对象的关联关系，表示可以存在三种关系，例如，A和/或B，可以表示：单独存在A，同时存在A和B，单独存在B这三种情况，另外，在本申请实施例的描述中，“多个”是指两个或多于两个。
以下，术语“第一”、“第二”仅用于描述目的，而不能理解为暗示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个该特征，在本申请实施例的描述中，除非另有说明，“多个”的含义是两个或两个以上。
本申请以下实施例中的术语“用户界面(user interface，UI)”，是应用程序或操作系统与用户之间进行交互和信息交换的介质接口，它实现信息的内部形式与用户可以接受形式之间的转换。用户界面常用的表现形式是图形用户界面(graphic user interface，GUI)，是指采用图形方式显示的与计算机操作相关的用户界面。它可以是在电子设备的显示屏中显示的文本、图标、按钮、菜单、选项卡、文本框、对话框、状态栏、导航栏、Widget等可视的界面元素。
本申请提供了一种乘车服务推荐方法，方法包括以下步骤：
步骤一：在检测到儿童乘坐车辆100后，车辆100对车辆状态信息和/或车辆上的乘车人员信息进行监测。
可选的，在确定出车辆状态信息和/或车辆上的乘车人员信息满足一定件时，即车辆100监测到”儿童入座”后，车辆100可以在车辆100上显示儿童乘车的推荐卡片，该推荐卡片用于提示用户当前有儿童乘车，请注意儿童的安全。
可选的，车辆100可以基于多级检测机制，提高检测第一座位上是否有儿童入座的准确性。
第一级检测机制为，车辆100基于车内的微波传感器和/或红外传感器，监测第一座位上的是人还是物体。在确定出座位上的是人之后，车辆100触发第二级检测机制。
可选的，车辆100基于微波数据或者红外数据持续一定时间，确定出第一座位上是人，则启动第二级检测机制。
第二级检测机制为，车辆100基于第一座位上安装的压力传感器采集的压力数据或者重力传感器采集的重力数据，确定出第一座位上的人为小孩。则车辆100可以显示“儿童入座”事件对应的推荐卡片。
步骤二：在确定出车辆状态信息和/或车辆上的乘车人员信息满足第一条件时，车辆100检测到驾驶员即将离开驾驶位，车辆100可以在车辆100上显示遗留儿童的推荐卡片，该推荐卡片用于提示用户即时将儿童带离座位。
可选的，在车辆100显示推荐卡片之后的一定时间内，车辆100监测到车辆状态信息和/或车辆上的乘车人员信息满足第二条件的情况下，车辆100在车辆100上推荐卡片，该推荐卡片用于提示用户儿童长时间被遗留在所述车辆内。
可选的，车辆100监测到车辆状态和车辆上的乘车人员信息满足第二条件的情况下，车辆100可以触发报警行为。或者，车辆100向第一电子设备发送第一指令，第一指令用于指示第一电子设备输出第二报警信息。
可选的，在一些实施例中，车辆100监测到车辆状态和车辆上的乘车人员信息满足第四条件的情况下，则车辆100可以显示“儿童离座”事件对应的推荐卡片，“儿童离座”事件对应的推荐卡片用于提示用户当前车辆100上的儿童已离开座位，请确认，避免在用户不知道的情况下，儿童私自下车的情况发生。
可选的，上述推荐卡片也可以显示在其他与车辆100建立连接关系的电子设备上，例如手机、蓝牙手表或者蓝牙耳机等等。
本申请实施例通过对“儿童乘车”、”儿童离座”、“儿童遗留车内”的事件进行检测，并将监测到的事件告知用户，提高了儿童乘车的安全性。
图1A示例性示出了本申请实施例提供的一种系统架构图。
该系统包括车辆100和第一电子设备。
车辆100和第一电子设备建立通信连接。通信连接包括但不仅限于有线连接和无线连接。其中，无线连接包括但不仅限于：无线局域网(wireless local area network，WLAN)技术、蓝牙(bluetooth)、红外线、近场通信(near field communication，NFC)、ZigBee以及后续发展中出现的其他无线通信技术等。第一电子设备与车辆100之间可以通过无线保真直连(wireless fidelity direct，Wi-Fi direct)(又称为无线保真点对点(wirelessfidelity peer-to-peer，Wi-Fi P2P))建立无线通信技术连接，第一电子设备与车辆100之间也可以通过登录同一个账号(例如华为账号)建立通信连接。有线连接包括但不仅限于：第一电子设备与车辆100之间通过USB接口建立有线通信技术连接。
其中，车辆100用于获取到到传感器数据、车身状态信息、车辆上乘客信息中的一种或多种，车辆100基于传感器数据、车身状态信息、车辆上乘客信息中的一种或多种确定出“儿童入座”事件还是“儿童离座”事件还是“儿童遗留”事件。
在车辆100确定出事件后，车辆100可以显示事件对应的推荐卡片。
和/或，车辆100也可以向第一电子设备发送指令或者推荐卡片的信息，使得通过与车辆100具有连接关系的第一电子设备显示推荐卡片。这样，可以避免用户不在车辆上，而车辆100将推荐卡片显示在车辆100上，用户无法看到的情况发生。
图1B示例性示出了本申请实施例提供的另一种系统架构图。
该系统包括车辆100、第一电子设备和服务器。
其中，车辆100可以与服务器进行通信，第一电子设备可以与服务器进行通信。这样，车辆100可以通过服务器与第一电子设备进行通信。
车辆100用于获取到到传感器数据、车身状态信息、车辆上乘客信息中的一种或多种，车辆100基于传感器数据、车身状态信息、车辆上乘客信息中的一种或多种确定出“儿童入座”事件还是“儿童离座”事件还是“儿童遗留”事件。
在车辆100确定出事件后，车辆100可以显示事件对应的推荐卡片。
和/或，车辆100也可以向服务器发送第一指令或者推荐卡片的信息，服务器将第一指令或者推荐卡片的信息发送至第一电子设备，使得第一电子设备可以现实推荐卡片。
可选的，在图1A和图1B所示的系统中，车辆100上和第一电子设备上均有第一接口，该接口用于第一电子设备和车辆100可以互相通信，并识别到对应的指令或者信息。例如，车辆100通过第一电子设备显示第一推荐卡片时，车辆100可以通过第一接口向第一电子设备发送第一指令或者第一推荐卡片的信息。第一电子设备可以通过第一接口接收到第一电子设备发送的第一指令或者第一推荐卡片的信息，并识别到该第一指令或者第一推荐卡片的信息用于指示第一电子设备显示第一推荐卡片。
可选的，在图1A和图1B所示的系统中，车辆100上和第一电子设备上均有第一应用(例如小艺建议应用)，车辆100和第一电子设备可以通过第一应用获取到第一推荐卡片并显示第一推荐卡片。若第一电子设备上没有安装第一应用，则车辆100在向第一电子设备发送第一指令或者第一推荐卡片的信息的时候，将第一应用的安装信息发送至第一电子设备，使得第一电子设备基于第一应用的安装信息安装第一应用并显示第一推荐卡片。
需要说明的是，车辆100和第一电子设备可以为相同的软件系统，也可以为不同的软件系统，本申请实施例对此不做限定。其中，软件系统包括但不限于Linux或者其它操作系统。为华为的鸿蒙系统。
下面，介绍本申请实施例提供的车辆。
本申请实施例中的车辆可以包括大型汽车、小型汽车、电动车、摩托车、拖拉机等机动车。
参考图2A，图2A为本申请实施例提供的车辆100的硬件结构示意图。
如图2A所示，车辆100包括：控制器局域网络(controller area network，CAN)总线11、多个电子控制单元(electronic control unit，ECU)、发动机13、通信系统14、变速器15、行车记录仪16、防抱死系统(antilock brake system，ABS)17、传感器系统18、摄像系统19，麦克风20，等等。
CAN总线11是支持分布式控制或实时控制的串行通信网络，用于连接车辆100的各个部件。在CAN总线11上的任何部件都可以监听到CAN总线11上传输的所有数据。CAN总线11传输的帧可以包含数据帧、远程帧、错误帧、过载帧，不同的帧传输不同类型的数据。在本申请实施例中，CAN总线11可用于传输各个部件在基于语音指令的控制方法中涉及到的数据，该方法的具体实现可参考后文方法实施例的详细描述。
不限于CAN总线11，在其他一些实施例中，车辆100的各个部件还可以通过其他方式来连接及通信。如，各个部件还可以通过车载以太网(ethernet)局域互联网络(local interconnect network，LIN)总线、FlexRay及常用车载网络系统(media oriented systems，MOST)总线等等通信，本申请实施例对此不做限制。以下实 施例以各个部件通过CAN总线11通信进行说明。
ECU相当于车辆100的处理器或大脑，用于根据从CAN总线11上获取的指令或者根据用户输入的操作，指示对应的部件执行相应的动作。ECU可以由安全芯片、微处理器((microcontroller unit，MCU)、随机存取存储器(random access memory，RAM)、只读存储器(random-only memory，ROM)、输入/输出接口(I/O)、模拟/数字转换器(A/D转换器)以及输入、输出、整形、驱动等大规模集成电路组成。
ECU的种类繁多，不同种类的ECU可以用于实现不同的功能。
车辆100中的多个ECU例如可包括：发动机ECU121，通信系统的ECU，变速器ECU123，行车记录仪ECU124，防抱死系统(antilock brake system，ABS)ECU 125等。
发动机ECU121用于管理发动机，协调发动机的各个功能，例如可用于启动发动机、关闭发动机等等。发动机是为车辆100提供动力的装置。发动机是将某一种形式的能量转换为机械能的机器。车辆100可用于将液体或气体燃烧的化学能，或者将电能转化为机械能并对外输出动力。发动机组成部分可以包括曲柄连杆机构和配气机构两大机构，以及冷却、润滑、点火、能量供给、启动系统等五大系统。发动机的主要部件有气缸体、气缸盖、活塞、活塞销、连杆、曲轴、飞轮等。
通信系统14主要负责和互联网通信，为车辆100提供远程通讯接口，提供包括导航、娱乐、行车数据采集、行驶轨迹记录、车辆故障监控、车辆远程查询和控制(如开闭锁、空调控制、车窗控制、发动机扭矩限制、发动机启停、调整座椅，查询电池电量、油量、车门状态等)、驾驶行为分析、无线热点分享、道路救援、异常提醒等服务。
通信系统14可用于和汽车远程服务提供商(telematics service provider，TSP)以及用户(如驾驶员)侧电子设备通信，实现电子设备上的车辆状态显示与控制。当用户通过电子设备上的车辆管理应用发送控制命令后，TSP会发出请求指令到通信系统14，通信系统14在获取到控制命令后，通过CAN总线发送控制报文并实现对车辆100的控制，最后反馈操作结果到用户侧电子设备上的车辆管理应用上。也就是说，通信系统14通过CAN总线11读取到的数据，例如车况报告、行车报告、油耗统计、违章查询、位置轨迹、驾驶行为等数据，可以通过网络将传输到TSP后台系统，由TSP后台系统转发给用户侧的电子设备，以供用户查看。
通信系统14具体可包括通信模块。
其中，通信模块可用于提供无线通信功能，支持车辆100通过无线局域网(wireless local area networks，WLAN)(如无线保真(wireless fidelity，Wi-Fi)网络)，蓝牙(bluetooth，BT)，全球导航卫星系统(global navigation satellite system，GNSS)，调频(frequency modulation，FM)，近距离无线通信技术(near field communication，NFC)，红外技术(infrared，IR)、超宽带(ultra-wideband，UWB)等无线通信技术和其他设备通信。通信模块还可用于提供移动通信功能，支持车辆100通过全球移动通讯系统(global system for mobile communications，GSM)、通用移动通信系统(universal Mobile telecommunications system，UMTS)、宽带码分多址(wideband code division multiple access，WCDMA)，时分码分多址(time-division code division multiple access，TD-SCDMA)，长期演进(long term evolution，LTE)，5G以及未来出现的6G等通信技术和其他设备通信。
通信模块可以通过基于蜂窝网络的车辆与万物(vehicle to everything，V2X)通信技术(cellular V2X，C-V2X)和其他设备如服务器、用户侧电子设备等建立连接并通信。C-V2X例如可包括基于长期演进(long term evolution，LTE)的V2X(LTE-V2X)、5G-V2X等。
显示屏用于为驾驶员提供可视化的界面。车辆100中可包括一个或多个显示屏，例如可包括设置于驾驶座前方的车载显示屏，设置于座椅上方的用于显示周边情况的显示屏，还可包括将信息投射到风窗玻璃上的抬头数字显示仪(head up display，HUD)等等。后续实施例提供的车辆100中用于显示用户界面的显示屏，可以是设置于座椅旁的车载显示屏，也可以是设置于座椅上方的显示屏，也可以是HUD等等，这里不做限定。车辆100中显示屏上显示的用户界面，具体可参考后续实施例的详细描述，在此暂不赘述。
通信系统14也可以被称为车机系统、远程信息处理器、车辆网关等等，本申请实施例对此不作限制。
变速器ECU123用于管理变速器。
变速器15可以用来改变发动机的转速和转矩的机构，它能固定或分档改变输出轴和输入轴传动比。变速器15组成部分可以包含变速传动机构、操纵机构以及动力输出机构等。变速传动机构的主要作用是改变转矩和转速的数值和方向；操纵机构的主要作用是控制传动机构，实现变速器传动比的变换，即实现换档，以达到变速变矩。
行车记录仪ECU124用于管理行车记录仪16。
行车记录仪16组成部分可以包括主机、车速传感器、数据分析软件等。行车记录仪16是指记录车辆行驶途中的影像及声音包括行车时间、速度、所在位置等相关资讯的仪器。在本申请实施例中，当车辆行驶时，车速传感器采集到车轮转速，并将车速信息通过CAN总线发送给行车记录仪16。
ABS ECU125用于管理ABS17。
ABS17是在车辆制动时，自动控制制动器制动力的大小，使车轮不被抱死，处于边滚边滑的状态，以保证车轮与地面的附着力为最大值。在制动过程中，电子控制装置根据车轮转速传感器输入的车轮转速信号判定有车轮趋于抱死时，ABS就进入防抱死制动压力调节过程。
传感器系统18可包括：压力传感器或者重力传感器、红外传感器或者微波传感器、加速度传感器、车速传感器、震动传感器、陀螺仪传感器、雷达传感器，信号发射器，信号接收器等等。压力传感器或者重力传感器可以设置在座位下方，压力传感器或者重力传感器用于采集压力数据或者重力数据确定出第一座位上是否持续有人。红外传感器或者微波传感器可以设置在座位前方距离座位一定高度的位置。红外传感器或者微波传感器用于采集红外数据或者微波数据确定出第一座位上是人还是物。加速度传感器及车速传感器用于检测车辆100的速度。震动传感器可以设置在座位下方、安全带、椅背、操作面板、气囊或其他位置，用于检测车辆100是否被碰撞以及用户所在位置。陀螺仪传感器可以用于确定车辆100的运动姿态。雷达传感器可包括激光雷达、超声波雷达、毫米波雷达等。雷达传感器用于发射电磁波对目标进行照射并接收其回波，由此获得目标至电磁波发射点的距离、距离变化率(径向速度)、方位、高度等信息，从而识别车辆100附近的其他车辆、行人或路障等。信号发射器和信号接收器用于收发信号，该信号可用于检测用户所在位置，该信号例如可以是超声波、毫米波、激光等。
摄像系统19可包括多个摄像头，摄像头用于捕获静态图像或视频。摄像系统19中的摄像头可以设置在车前、车后、侧边、车内等位置，便于实现辅助驾驶、行车记录、全景环视、车内监控等功能。
传感器系统18、摄像系统19可用于检测周边环境，便于车辆100做出相应的决策来应对环境变化，例如可用于自动驾驶阶段完成对周边环境进行关注的任务。
麦克风20，也称“话筒”，“传声器”，用于将声音信号转换为电信号。当拨打电话或输出语音指令时，用户可以通过人嘴靠近麦克风20发声，将声音信号输入到麦克风20。车辆100可以设置至少一个麦克风20。在另一些实施例中，车辆100可以设置两个麦克风20，除了采集声音信号，还可以实现降噪功能。在另一些实施例中，车辆100还可以设置三个，四个或更多麦克风20，形成麦克风阵列，实现采集声音信号，降噪，还可以识别声音来源，实现定向录音功能等。
此外，车辆100还可以包括多个接口，例如USB接口，RS-232接口、RS485接口等等，可外接摄像头、麦克风、耳机以及用户侧电子设备。
在本申请实施例中，麦克风20可用于检测用户输入的语音指令。传感器系统18、摄像系统19、通信系统14等可用于获取输入该语音指令的用户的角色信息。车辆100中各个部件获取用户的角色信息的方式，可参考后续方法实施例中的相关描述。
在一些实施例中，传感器系统18、摄像系统19、通信系统14等不仅用于获取输入该语音指令的用户的角色信息，还可用于获取其他用户的角色信息。
在一些实施例中，传感器系统18、摄像系统19、通信系统14等可用于获取车辆100的车辆状态。
在一些实施例中，车辆100中的存储器可用于存储车辆和用户之间的绑定关系。
可以理解的是，本申请实施例示意的结构并不构成对车辆系统的具体限定。车辆100可以包括比图示更多或更少的部件，或者组合某些部件，或者拆分某些部件，或者不同的部件布置。图示的部件可以以硬件，软件或软件和硬件的组合实现。
例如，车辆100还可包括单独的存储器、电池、车灯、雨刷、仪表盘、音响、车载终端(transmission control unit，TCU)、辅助控制单元(auxiliary control unit，ACU)、智能进入及启动系统(passive entry passive start，PEPS)、车载单元(on board unit，OBU)、车身控制模块(body control module，BCM)、充电接口等等。其中，存储器可用于存储车辆100中针对不同角色的权限信息，该权限信息指示了该角色所具备或者不具备的对车辆100的使用权限。在一些实施例中，存储器可用于存储车辆100中不同角色在不同的车辆状态下的权限信息。在一些实施例中，存储器可用于存储车辆100中不同角色在有不同的其他角色时的权限信息。
车辆100各个部件的具体作用也可参考后续方法实施例的介绍，这里不赘述。
车辆100配置的软件操作系统(operating system，OS)可包括但不限于 Windows嵌入式紧凑型(Windows Embedded Compact，WinCE)操作系统等。
图2B示例性示出了第一电子设备的结构示意图。
图2B所示的第一电子设备的结构用于第一电子设备执行本申请实施例提供的一种乘车服务卡片推荐方法。
第一电子设备可以是手机、平板电脑、桌面型计算机、膝上型计算机、手持计算机、笔记本电脑、超级移动个人计算机(ultra-mobile personal computer，UMPC)、上网本，以及蜂窝电话、个人数字助理(personal digital assistant，PDA)、增强现实(augmented reality，AR)设备、虚拟现实(virtual reality，VR)设备、人工智能(artificial intelligence,AI)设备、可穿戴式设备、车载设备、智能家居设备和/或智慧城市设备，本申请实施例对该电子设备的具体类型不作特殊限制。本申请以下实施例以第一电子设备为手机为例进行说明。
第一电子设备可以包括处理器110，外部存储器接口120，内部存储器121，通用串行总线(universal serial bus，USB)接口130，充电管理模块140，电源管理模块141，电池142，天线1，天线2，移动通信模块150，无线通信模块160，音频模块170，扬声器170A，受话器170B，麦克风170C，耳机接口170D，传感器模块180，按键190，马达191，指示器192，摄像头193，显示屏194，以及用户标识模块(subscriber identification module，SIM)卡接口195等。其中传感器模块180可以包括压力传感器180A，陀螺仪传感器180B，气压传感器180C，磁传感器180D，加速度传感器180E，距离传感器180F，接近光传感器180G，指纹传感器180H，温度传感器180J，触摸传感器180K，环境光传感器180L，骨传导传感器180M等。
处理器110可以包括一个或多个处理单元，例如：处理器110可以包括应用处理器(application processor，AP)，调制解调处理器，图形处理器(graphics processing unit，GPU)，图像信号处理器(image signal processor，ISP)，控制器，视频编解码器，数字信号处理器(digital signal processor，DSP)，基带处理器，和/或神经网络处理器(neural-network processing unit，NPU)等。其中，不同的处理单元可以是独立的器件，也可以集成在一个或多个处理器中。
控制器可以根据指令操作码和时序信号，产生操作控制信号，完成取指令和执行指令的控制。
处理器110中还可以设置存储器，用于存储指令和数据。在一些实施例中，处理器110中的存储器为高速缓冲存储器。该存储器可以保存处理器110刚用过或循环使用的指令或数据。如果处理器110需要再次使用该指令或数据，可从所述存储器中直接调用。避免了重复存取，减少了处理器110的等待时间，因而提高了系统的效率。
在一些实施例中，处理器110可以包括一个或多个接口。接口可以包括集成电路(inter-integrated circuit，I2C)接口，集成电路内置音频(inter-integrated circuit sound，I2S)接口，脉冲编码调制(pulse code modulation，PCM)接口，通用异步收发传输器(universal asynchronous receiver/transmitter，UART)接口，移动产业处理器接口(mobile industry processor interface，MIPI)，通用输入输出(general-purpose input/output，GPIO)接口，用户标识模块(subscriber identity module，SIM)接口，和/或通用串行总线(universal serial bus，USB)接口等。
可以理解的是，本发明实施例示意的各模块间的接口连接关系，只是示意性说明，并不构成对第一电子设备的结构限定。在本申请另一些实施例中，第一电子设备也可以采用上述实施例中不同的接口连接方式，或多种接口连接方式的组合。
充电管理模块140用于从充电器接收充电输入。
电源管理模块141用于连接电池142，充电管理模块140与处理器110。在另一些实施例中，电源管理模块141和充电管理模块140也可以设置于同一个器件中。
第一电子设备的无线通信功能可以通过天线1，天线2，移动通信模块150，无线通信模块160，调制解调处理器以及基带处理器等实现。第一电子设备可以通过无线通信功能与车辆100或者服务器进行通信。
天线1和天线2用于发射和接收电磁波信号。第一电子设备中的每个天线可用于覆盖单个或多个通信频带。不同的天线还可以复用，以提高天线的利用率。例如：可以将天线1复用为无线局域网的分集天线。在另外一些实施例中，天线可以和调谐开关结合使用。
移动通信模块150可以提供应用在第一电子设备上的包括2G/3G/4G/5G等无线通信的解决方案。移动通信模块150可以包括至少一个滤波器，开关，功率放大器，低噪声放大器(low noise amplifier，LNA)等。移动通信模块150可以由天线1接收电磁波，并对接收的电磁波进行滤波，放大等处理，传送至调制解调处理器进行解调。移动通信模块150还可以对经调制解调处理器调制后的信号放大，经天线1转为电磁波辐射出去。
移动通信模块150可以提供应用在第一电子设备上的包括2G/3G/4G/5G等无线通信的解决方案。移动通信模块150可以包括至少一个滤波器，开关，功率放大器，低噪声放大器(low noise amplifier，LNA)等。移动通信模块150可以由天线1接收电磁波，并对接收的电磁波进行滤波，放大等处理，传送至调制解调处理器进行解调。移动通信模块150还可以对经调制解调处理器调制后的信号放大，经天线1转为电磁波辐射出去。
在一些实施例中，第一电子设备的天线1和移动通信模块150耦合，天线2和无线通信模块160耦合，使得第一电子设备可以通过无线通信技术与网络以及其他设备通信。无线通信技术可以包括全球移动通讯系统(global system for mobile communications，GSM)，通用分组无线服务(general packet radio service，GPRS)，码分多址接入(code division multiple access，CDMA)，宽带码分多址(wideband code division multiple access，WCDMA)，时分码分多址(time-division code division multiple access，TD-SCDMA)，长期演进(long term evolution，LTE)，BT，GNSS，WLAN，NFC，FM，和/或IR技术等。所述GNSS可以包括全球卫星定位系统(global positioning system，GPS)，全球导航卫星系统(global navigation satellite system，GLONASS)，北斗卫星导航系统(beidou navigation satellite system，BDS)，准天顶卫星系统(quasi-zenith satellite system，QZSS)和/或星基增强系统(satellite based augmentation systems，SBAS)。
第一电子设备通过GPU，显示屏194，以及应用处理器等实现显示功能。GPU为图像处理的微处理器，连接显示屏194和应用处理器。GPU用于执行数学和几何计算，用于图形渲染。处理器110可包括一个或多个GPU，其执行程序指令以生成或改变显示信息。
显示屏194用于显示图像，视频等。在本申请实施例中，显示屏194用于显示推荐卡片。显示屏194包括显示面板。显示面板可以采用液晶显示屏(liquid crystal display，LCD)，有机发光二极管(organic light-emitting diode，OLED)，有源矩阵有机发光二极体或主动矩阵有机发光二极体(active-matrix organic light emitting diode的，AMOLED)，柔性发光二极管(flex light-emitting diode，FLED)，Miniled，MicroLed，Micro-oLed，量子点发光二极管(quantum dot light emitting diodes，QLED)等。在一些实施例中，第一电子设备可以包括1个或N个显示屏194，N为大于1的正整数。
第一电子设备可以通过ISP，摄像头193，视频编解码器，GPU，显示屏194以及应用处理器等实现拍摄功能。
内部存储器121可以包括一个或多个随机存取存储器(random access memory，RAM)和一个或多个非易失性存储器(non-volatile memory，NVM)。
外部存储器接口120可以用于连接外部的非易失性存储器，实现扩展第一电子设备的存储能力。
第一电子设备可以通过音频模块170，扬声器170A，受话器170B，麦克风170C，耳机接口170D，以及应用处理器等实现音频功能。例如音乐播放，录音等。
压力传感器180A用于感受压力信号，可以将压力信号转换成电信号。陀螺仪传感器180B可以用于确定第一电子设备的运动姿态。气压传感器180C用于测量气压。磁传感器180D包括霍尔传感器。加速度传感器180E可检测第一电子设备在各个方向上(一般为三轴)加速度的大小。距离传感器180F，用于测量距离。接近光传感器180G可以包括例如发光二极管(LED)和光检测器，例如光电二极管。环境光传感器 180L用于感知环境光亮度。指纹传感器180H用于采集指纹。温度传感器180J用于检测温度。触摸传感器180K，也称“触控器件”。骨传导传感器180M可以获取振动信号。按键190包括开机键，音量键等。
马达191可以产生振动提示。
指示器192可以是指示灯，可以用于指示充电状态，电量变化，也可以用于指示消息，未接来电，通知等。
SIM卡接口195用于连接SIM卡。
第一电子设备的软件操作系统(operating system，OS)可包括但不限于 Windows嵌入式紧凑型(Windows Embedded Compact，WinCE)操作系统等。
可以理解的是，本发明实施例示意的结构并不构成对第一电子设备的具体限定。在本申请另一些实施例中，第一电子设备可以包括比图示更多或更少的部件，或者组合某些部件，或者拆分某些部件，或者不同的部件布置。图示的部件可以以硬件，软件或软件和硬件的组合实现。
图2C为本申请实施例提供一种车辆100生成推荐卡片的示意图。
S201、车辆100获取到传感器数据、车身状态信息、车辆上乘客信息中的一种或多种。其中，传感器数据包括但不仅限于：红外传感器数据或者微波传感器数据、压力传感器数据或者重力传感器数据等。传感器数据或者微波传感器数据主要用于确定出车上是否有小孩入座。车身状态信息包括但不仅限于：车辆熄火、车门先开启后关闭、车门上锁、车窗上锁等。车辆上乘客信息包括但不仅限于；车辆上的乘客数量和乘客类型，乘客类型可以是驾驶员、其他乘客等。其他乘客又可以分为大人、小孩等。感器数据、车身状态信息、将车辆上乘客信息中的一种或多种用于确定车辆上是否有遗留的小孩。
S202、车辆100基于传感器数据、车身状态信息、车辆上乘客信息中的一种或多种，确定出儿童入座还是儿童离座还是儿童遗留在车内？
在车辆100获取到传感器数据、车身状态信息、将车辆上乘客信息中的一种或多种后，车辆100将基于传感器数据、车身状态信息、将车辆上乘客信息中的一种或多种确定出“儿童入座”事件、“儿童离座”事件还是“儿童遗留在车辆内”事件。
对于车辆100如何确定出”儿童入座”事件、”儿童离座”事件还是“儿童遗留在车辆内”事件的，将在后续实施例中详细介绍，本申请实施例在此不再赘述。
S203、车辆100推荐“儿童入座”对应的服务卡片。
在车辆100确定出”儿童入座”事件后，则车辆100将推荐出“儿童入座”事件对应的服务卡片。具体的，车辆100可以在车辆100上显示儿童入座”事件对应的服务卡片，具体的，可以参考后续图6A-图6B所示的实施例。
车辆100也可以通过第二电子设备显示儿童入座”事件对应的服务卡片，具体的，可以参考后续图7A所示的实施例。
S204、车辆100推荐“儿童遗留”对应的服务卡片。
在车辆100确定出”“儿童遗留”事件后，车辆100推荐“儿童遗留”事件对应的服务卡片。具体的，车辆100可以在车辆100上显示“儿童遗留”事件对应的服务卡片，具体的，可以参考后续图6C-图6D所示的实施例。
车辆100也可以通过第一电子设备显示“儿童离座”事件对应的服务卡片，具体的，可以参考后续图7B-图7C所示的实施例。
S205、车辆100推荐“儿童离座”对应的服务卡片。
在车辆100确定出”儿童离座”事件后，车辆100推荐“儿童离座”事件对应的服务卡片。具体的，车辆100可以在车辆100上显示“儿童离座”事件对应的服务卡片，具体的，可以参考后续图6E所示的实施例。
车辆100也可以通过第一电子设备显示“儿童离座”事件对应的服务卡片，具体的，可以参考后续图6D所示的实施例。
接下来对车辆100如何判断“儿童入座”事件、“儿童离座”事件和“儿童遗留”事件的。
一、“儿童入座”事件
“儿童入座”事件即是指儿童进入车辆100后且坐在车辆100的第一座位上。
车辆100可以基于传感器数据、车辆状态、车辆上乘客信息中的一种或多种，确定出“儿童入座”事件。
“儿童入座”事件是指传感器数据、车辆状态、车辆上乘客信息中的一种或多种满足一定条件时，车辆100可以在车辆100上显示“儿童入座”的推荐卡片，该推荐卡片用于提示用户儿童已入座，请注意儿童的安全。
其中，该条件可以是以下一项或多项：驾驶员入座驾驶位、儿童在车辆内的第一座位上。第一条件还可以是其他条件，例如车辆100开启、车辆100空调开启或者音乐开启。本申请实施例对于确定出“儿童入座”事件的条件不做限定。
可选的，车辆100可以基于多级检测机制，确定出第一座位上是否有儿童入座。提高车辆100确定出“儿童入座”事件的准确性。
在一些实施例中，车辆100也可以仅基于多级检测机制中的任意一种机制确定出“儿童入座。
接下来介绍多级检测机制。”事件。
第一级检测机制为，车辆100基于车内的微波传感器和/或红外传感器，监测第一座位上的是人还是物体。在确定出第一座位上的是人之后，车辆100触发第二级检测机制。
其中，对于红外传感器来说，红外传感器是通过探测来自车辆内的人体或者物体的红外辐射，来判断车辆第一座位上是人还是物体。
可选的，车辆100基于微波数据或者红外数据确定出一定时间内(例如5s内)确定出第一座位上有人，车辆100才启动第二级检测机制。这样，可以避免有人挪动座位，例如有人从后排的左边座位移动到后排的右侧座位，而微波传感器和/或红外传感器扫描到该人，直接触发第二级检测机制的情况发生，可以减少误判的情况发生。
可选的，微波传感器和/或红外传感器可以设置于车辆座椅的背部，且离座椅的高度为20cm左右。这样，考虑到儿童的身高，避免将微波传感器和/或红外传感器的安装位置设置的太高，而导致识别不到儿童的情况发生。
可选的，若车辆100上安装有儿童座椅，则可以将微波传感器和/或红外传感器安装在距离儿童座椅的底部20cm左右的位置。
需要说明的是，微波传感器和/或红外传感器可以是车辆100出厂自带的，也可以是用户后续自己安装上去的，本申请实施例对此不做限定。
第二级检测机制为，车辆100基于第一座位上安装的压力传感器采集的压力数据或者重力传感器采集的重力数据，确定出第一座位上的人为小孩。则车辆100可以显示“儿童入座”事件对应的推荐卡片。
需要说明的是，小孩和大人的体重有较大区别，一般10岁以下的小孩的体重小于100斤。
若车辆100基于压力数据采集的压力数据或者重力传感器采集的重力数据，确定出第一座位上人的体重在100斤以下，且压力数据或者重力数据稳定了一定时间，则车辆100可以确定出该第一座位上有儿童，即车辆100确认出“儿童入座”事件。
可选的，在一些实施例中，第一级监测机制也可以为，车辆100基于第一座位上安装的压力传感器采集的压力数据或者重力传感器采集的重力数据，确认出该第一座位上可能有小孩或者物体。
第二级检测机制为，车辆100基于车内的微波传感器和/或红外传感器，进一步确定该第一座位上的是人还是物体。在确定出第一座位上的是人之后，结合第一级监测机制，车辆100可以确定出该第一座位上的人为小孩。则车辆100可以显示“儿童入座”事件对应的推荐卡片。
需要说明的是，本申请实施例对于第一级检测机制和第二级检测机制的具体实现不做限定。
可选的，车辆100也可以基于第一级检测机制和/或第二级检测机制确定出驾驶员是否在驾驶位上。本申请实施例在此不做赘述。
二、“儿童离座”事件
“儿童离座”事件即是指儿童离开了第一座位。
“儿童遗留”事件是指传感器数据、车辆状态、车辆上乘客信息中的一种或多种满足一定条件时，车辆 100可以在车辆100上显示“儿童离座”的推荐卡片，该推荐卡片用于提示用户儿童已离座，注意儿童的安全。
该条件可以是以下一项或多项：第一座位上的儿童从有到无、后车门从关闭至开启等。
车辆100可以基于以下任意一种或多种方式确认出第一座位上的儿童从有到无。
方式一：车辆100中第一座位上安装的压力传感器采集的压力数据或者重力传感器采集的重力数据，请确认出压力数据或者重力数据发生了突变，即压力数据或者重力数据大幅度减小。且压力数据或者重力数据大幅度减小后稳定在较小值持续了一定时间，则车辆100可以确认出儿童已离座。
方式二：车辆100第一座位上安装的微波传感器和/或红外传感器，监测不到人，且持续了一定时间，则车辆100可以确认出儿童已离座。
三、“儿童遗留”事件
“儿童遗留”事件是指传感器数据、车辆状态、车辆上乘客信息中的一种或多种满足一定条件时，车辆100可以在车辆100上显示遗留儿童的推荐卡片，该推荐卡片用于提示用户即时将儿童带离座位。
其中，该条件可以是以下一项或多项：驾驶员离开了驾驶位、儿童在车辆内的第一座位上。第一条件还可以是其他条件，例如车辆熄火、驾驶员与车辆100之间的距离超过了阈值、车门先开启后关闭、车门上锁、车窗上锁、车辆内仅有儿童在第一座位上且车辆内无其他乘客。本申请实施例对于确定出“儿童遗留”事件的条件不做限定。
例如，“儿童遗留”事件可以是指车辆100熄火后，儿童还在车辆100的第一座位上。或者，“儿童遗留”事件还可以是指车辆100上除了儿童在第一座位上，没有其他的乘客了，或者车辆100上除了儿童在第一座位上，没有其他的乘客了的时间超过一定时间。或者，“儿童遗留”事件还可以是指驾驶员离开了驾驶位，儿童还在第一座位上，或者指驾驶员离开了驾驶位，儿童还在第一座位上的时间超过一定时间。“儿童遗留”事件还可以是指儿童还在第一座位上，车门先开启后关闭且车门上锁，或者儿童还在第一座位上，车门先开启后关闭且车门上锁时间超过一定时间。
其中，车辆100可以基于驾驶位上的压力传感器采集的压力数据或者重力传感器采集的重力数据确定出驾驶位上是否有人。
驾驶员与车辆100之间的距离超过了阈值，指的是驾驶员离开了驾驶位，且第一电子设备与车辆100之间的距离超过了阈值。其中，第一电子设备为驾驶员的电子设备。
车辆100可以基于以下任意一种方式或多种方式确认出第一电子设备与车辆100之间的距离超过了阈值。
方式一：第一电子设备与车辆100建立了通信连接。在某一时刻，第一电子设备与车辆100断开了通信连接，则可以确定出第一电子设备与车辆100之间的距离超过了阈值。
例如，之前第一电子设备与车辆100建立了蓝牙连接。在某一时刻，第一电子设备与车辆100断开了蓝牙连接，则可以确定出第一电子设备与车辆100之间的距离超过了阈值。
方式二：第一电子设备可以实时获取第一电子设备的位置信息(例如GPS信息)，车辆100可以实时获取车辆100的位置信息(例如GPS信息)，第一电子设备将第一电子设备的GPS信息发送至服务器，车辆100将车辆100的GPS信息发送至服务器。服务器在获取到第一电子设备的GPS信息和车辆100的GPS信息后，基于第一电子设备的GPS信息和车辆100的GPS信息确认出第一电子设备与车辆100之间的距离。若第一电子设备与车辆100之间的距离超过了阈值，则服务器向车辆100发送指令，该指令用于指示车辆100与第一电子设备之间的距离超过了阈值。
车辆100还可以基于其他的方式确认出第一电子设备与车辆100之间的距离超过了阈值，本申请实施例对此不做限定。
在车辆100确认出“儿童入座”事件后，车辆100可以监测第一座位上的压力数据或者重力数据，来确定第一座位上是否有儿童。例如，车辆100监测到压力数据或者重力数据没有大幅度变化，且压力数据或者重力数据持续稳定在一个值附近，则车辆100可以确定出儿童还在第一座位上。
可选的，上述车辆100确定“儿童入座”事件、“儿童离座”事件还是“儿童遗留”事件，还可以结合车辆100内的音频数据或者图像数据，进一步确定第一座位上有儿童还是没有儿童，这样，可以进一步提高车辆100确定第一座位上是否有儿童的准确性。
车辆100对车辆上的儿童的乘车状态进行检测，可以是车辆100有儿童安全监测模式。在儿童安全监测模式开启后，车辆100可以对车辆100上的儿童的行为进行检测。在儿童安全监测模式关闭后，车辆100可以停止对车辆100上的儿童的行为进行检测，节省车辆100的功耗。
车辆100可以基于以下任意一种方式开启儿童安全监测模式：
方式一：车辆100接收用户的操作，开启儿童安全监测模式。
图3A-图3D示例性示出了车辆100接收用户的操作，开启儿童安全监测模式的示意图。
图3A示例性示出了车辆100上中控屏的示例性用户界面410。
用户界面410上包括多个应用的图标，例如地图应用的图标、电话应用的图标、音乐应用的图标、视频应用的图标、图库应用的图标、图库应用的图标、我的车辆应用额图标、行车记录仪应用的图标、设置应用的图标等等。用户界面410上还可以包括语音识别图标和语音提示框，其中，语音识别图标用于提示用户电子设备已经唤醒语音助手，语音提示框用于显示车辆100检测到的用户说出的语音对应的文本信息。当用户说出唤醒词后还未说出语音时，则该语音提示框中显示有“嗨，我在听”或其他提示语，同时，车辆100还可以通过语音播报“嗨，我在听”的提示信息，提示用户可以开始输入语音指令。用户界面410上还可以包括时间指示符(例如8:00)、日期指示符(例如2月9日，星期一)、蓝牙标识、Wi-Fi标识等等。
其中，车辆100可以接收用户针对一个或多个应用的图标的输入操作，响应于用户的输入操作，车辆100显示对应的应用的界面。示例性的，车辆100可以接收用户针对设置应用的图标的输入操作(例如单击)，响应于用户的输入操作，车辆100显示如图3B所示的用户界面420。
在一些实施例中，图3A-图3B示例性示出了车辆100接收用户操作开启儿童安全监测模式的具体实现。在一些实施例中，车辆100可以主动提示用户是否需开启儿童安全监测模式。在车辆100检测到车内有儿童入座，但是车辆100没有开启儿童安全监测模式的情况下，车辆100可以显示如图3C所示的提示信息440，该提示信息440用于提示用户车辆100没开启儿童安全监测模式，是否需要开启。提示信息440还包括控件4401和控件4402。提示信息440的提示内容可以是“为保护儿童乘车安全，建议您开启儿童安全监测模式”。其中，车辆100可以接收用户针对控件4401的输入操作(例如单击)，响应于用户的输入操作，车辆100不开启儿童安全监测模式，则车辆100可以显示如图3A所示的用户界面。车辆100也可以接收用户针对控件4402的输入操作(例如单击)，响应于用户的输入操作，车辆100需开启儿童安全监测模式，则车辆可以显示如图3B所示的用户界面420，也可以显示后续图4A所示的用户界面。
如图3B所示，用户界面420示例性示出了车主使用主账号在车辆100上登录后所显示的用户界面。用户界面420中显示有：车主登录的账号信息、身份认证选项、用户本地数据管理选项。车辆100可以接收用户针对用户界面420的上下滑动操作或者左右滑动操作，使得中控屏上可以显示更多的设置选项。
其中，车主登录的账号信息包括有车主的名称(例如Lisa)、车主的账号(12346567)、和退出当前登录账号的选项。身份认证选项包括有人脸识别功能开启/关闭选项、儿童安全监测模式开启/关闭选项、用户本地数据管理选项包括有清除账号“王丽”的选项。如图3B所示，当前人脸识别功能开启、儿童安全监测模式关闭。
如图3C所示，若用户需开启车辆上的儿童安全监测模式，车辆100接收用户针对儿童安全监测模式开启/关闭选项的输入操作(例如单击)，响应于用户的输入操作，车辆100显示如图3D所示的用户界面430。
如图3D所示，儿童安全监测模式的功能已开启，并显示“已开启”字样。在一些实施例中，也可以不显示“已开启”字样，本申请实施例对此不做限定。
需要说明的是，上述图3A-图3D只是示例性示出了车辆100接收用户的操作，开启儿童安全监测模式的用户操作，还可以基于通过其他的操作，或者其他的界面显示开启儿童安全监测模式，本申请实施例对此不做限定。
方式二：车辆100自动开启车辆上的儿童安全监测模式。
车辆100在监测到车辆100上有儿童乘车时，车辆100可以自动开启儿童安全监测模式。
可选的，在车辆100自动开启隐私模式后，车辆100可以通过提示信息提示用户，车辆100上的儿童安全监测模式已开启。提示信息的形式包括但不仅限于：文字提示、语音提示、振动提示等等。
方式三：用户通过语音唤醒车辆100开启儿童安全监测模式。
用户可以通过车辆100上的语音助手与车辆100进行语音交互，使得车辆100开启儿童安全监测模式。
示例性的，用户首先需唤醒车辆100上的语音助手，例如用户输出语音“小E小E”。车辆100上的语音助手识别到用户的语音，并且用户是在唤醒该语音助手。那么车辆100上的语音助手可以输出语音“我在”。在唤醒车辆100上的语音助手后，用户可以再次通过语音控制语音助手执行操作。例如用户再次输出语音“开启车辆上的儿童安全监测模式”。车辆100上的语音助手识别到用户的语音，并执行对应的操作，例如车辆100上的语音助手将车辆100上的控制中心发送指令，该指令用于控制中心开启儿童安全监测模式。在儿童安全监测模式开启之后，车辆100上的语音助手可以输出语音，告知用户儿童安全监测模式已开启。例如语音可以是“车辆100上的儿童安全监测模式已开启”。
方式四：用户通过手机控制车辆100开启儿童安全监测模式。
在用户通过手机控制车辆100开启儿童安全监测模式之前，手机与车辆100需登录同一个账号(例如华为账号)，或者手机与车辆100需建立蓝牙连接，或者手机与车辆100需连接至同一个局域网。手机与车辆100还可以通过其他的方式建立通信连接，本申请实施例在此不做限定。
用户可以在手机上操作，控制车辆100开启儿童安全监测模式。例如手机接收用户的操作，响应于用户的操作，手机向车辆100发送开启指令，车辆100在接收到手机发送的开启指令之后，车辆100开启车辆上的儿童安全监测模式。
不仅限于上述四种开启儿童安全监测模式的方式，还可以通过其他的方式开启车辆100的儿童安全监测模式，本申请实施例对此不做限定。
可选的，在一些实施例中，若车辆100上有开启/关闭儿童安全监测模式的快捷键，在车辆100开启儿童安全监测模式后，车辆100可以通过中控屏显示引导信息，该引导信息用于引导用户开启/关闭儿童安全监测模式的快捷键的具体操作。其中，引导信息包括但不仅限于以下任意一种或几种：文字、图片、视频、语音等。
图4A-图4B示例性示出了车辆100显示快捷键使用说明的示意图。
如图4A所示，在车辆100开启儿童安全监测模式之后，车辆100的中控屏上可以显示提示信息510。提示信息510包括控件501和控件502，提示信息510中包括的提示内容为“完成设置后，可通过方向盘上自定义键，快速地开启或者退出儿童安全监测模式”。该提示信息用于提示用户开启/关闭儿童安全监测模式的快捷键。其中，车辆100可以接收用户针对控件501的输入操作(例如单击)，响应于用户的输入操作，车辆100不显示快捷键的使用说明，也可以认为用户不需要开启儿童安全监测模式开启/关闭的快捷键。车辆100也可以接收用户针对控件502的输入操作(例如单击)，响应于用户的输入操作，可以认为用户需要开启儿童安全监测模式开启/关闭的快捷键，车辆100可以显示快捷键的使用说明。
如图4A所示，车辆100接收用户针对控件502的输入操作(例如单击)，响应于用户的输入操作，车辆100可以显示如图4B所示的使用说明520。
使用说明520包括一个或多个功能的快捷键的使用说明。例如仪表盘全屏地图切换的选项、儿童安全监测模式选项、对内拍照选项、对外拍照选项、行车录像选项等等。
如图4B所示，车辆100接收用户针对儿童安全监测模式选项的输入操作(例如单击)，响应于用户的输入操作，车辆100可以有儿童安全监测模式开启/关闭的快捷键的使用说明。例如快捷键的位置、如何操作开启儿童安全监测模式、如何操作关闭儿童安全监测模式等等。如图4B所示，儿童安全监测模式开启/关闭的快捷键的使用说明可以是“单击此按钮开启儿童安全监测模式，再次单击此按钮关闭儿童安全监测模式”。
若当前车辆100上的儿童安全监测模式已开启，当用户单击方向盘上的此快捷键时，车辆100将关闭儿童安全监测模式。当用户再次单击方向盘上的此快捷键时，车辆100将再次开启儿童安全监测模式。
需要说明的是，儿童安全监测模式开启/关闭的快捷键可以位于方向盘上，也可以为位于其他位置，本申请实施例对于儿童安全监测模式开启/关闭的快捷键的位置不做限定。
需要说明的是，儿童安全监测模式开启/关闭的快捷键可以是实体按键、也可以是虚拟按键。也可以是按压式的，也可以是旋转式的，还可以是拨动式的，本申请实施例对于儿童安全监测模式开启/关闭的快捷 键类型的具体实现不做限定。
接下来对于车辆100自动提示用户是否需开启儿童安全监测模式的几种触发方式进行说明。
方式一：车辆100监测到有儿童入座，检测到儿童安全监测模式未开启时，车辆100可以提示用户是否需开启儿童安全监测模式，例如显示如图3B所示的提示信息440。
可选的，车辆100可以只提示用户一次是否需开启儿童安全监测模式。车辆100也可以间隔一定时间提示用户是否需开启儿童安全监测模式。
方式二：车辆100监测到有儿童入座，检测到儿童安全监测模式未开启时，若车辆100连续多次(例如连续三次)提示后，用户均没有开启儿童安全监测模式，则车辆100可以在一定内(例如一周内)不再提示用户是否需开启儿童安全监测模式。
车辆100还可以基于其他的方式提示用户是否需开启儿童安全监测模式，本申请实施例对此不做限定。
可选的，在一些实施例中，在车辆100开启儿童安全监测模式后，车辆100可以显示儿童安全监测模式开启的标志。该标志用于提示用户儿童安全监测模式已开启。避免车辆100不给出任何提示的情况下，用户不知道儿童安全监测模式是开启还是关闭的。儿童安全监测模式开启的标志包括但不仅限于图标、文字、语音提示等等。
车辆100可以在中控屏、HUD、仪表盘上的任意一处或多处显示儿童安全监测模式开启的标志。
图5示例性示出了中控屏显示儿童安全监测模式的图标的示意图。
如图5所示，在车辆100上的儿童安全监测模式开启之后，车辆100可以在中控屏上显示如图5所示的儿童安全监测模式的图标602。
可选的，车辆100在中控屏上显示如图5所示的儿童安全监测模式的图标602的同时，车辆100也可以显示如图5所示的文字，该文字用于提示用户儿童安全监测模式已开启。文字内容可以是“儿童安全监测模式已开启”。
可选的，车辆100也可以在中控屏上仅显示文字，不显示图标。
本申请以下实施例以车辆100不在中控屏上仅显示文字，也不显示图标为例进行说明。
车辆100还可以基于其他的方式显示车辆100的儿童安全监测模式已开启，本申请实施例对此不做限定。
接下来结合示意图，对车辆100显示儿童乘车的推荐卡片的显示形式进行介绍。
在车辆100确定出“儿童入座”事件后，车辆100可以给用户推荐出“儿童入座”事件对应推荐卡片。
车辆100可以在车辆100的中控屏、HUD、仪表盘中的一个或多个位置上显示“儿童入座”事件对应推荐卡片。本申请以下实施例以车辆100在车辆100的中控屏上显示“儿童入座”事件对应推荐卡片为例进行说明。
其中，图6A-图6B示例性示出了车辆100显示“儿童入座”事件对应的推荐卡片的示意图。
如图6A所示，在车辆100确定出“儿童入座”事件后，车辆100在中控屏上显示如图6A所示的卡片601，卡片601为“儿童入座”事件对应的推荐卡片。
卡片601显示有文字“小朋友，欢迎乘车”。可选的，车辆100也可以通过语音播放文字“小朋友，欢迎乘车”，以提升用户体验。
卡片601还示出了推荐信息，例如儿歌推荐和动画推荐等等。其中，车辆100可以接收用户针对控件603的输入操作(例如单击)，响应于用户的输入操作，车辆100可以显示儿歌列表，供用户选择儿童喜欢听的歌曲。车辆100也可以接收用户针对控件604的输入操作(例如单击)，响应于用户的输入操作，车辆100可以显示动画列表，供用户选择儿童喜欢观看的动画。
可选的，卡片601上也可以包括控件602，其中，车辆100可以接收用户针对控件602的输入操作(例如单击)，响应于用户的输入操作，车辆100可以停止显示卡片601，即车辆100不显示卡片601。可选的，卡片601也可以不包括控件602，本申请实施例对此不做限定。
在车辆100显示卡片601的一定时间(例如2分钟)后，车辆100可以将卡片601显示在固定区域(例如dock栏)上，不显示在中控屏的中心区域上，以免影响用户在中控屏上的其他操作。
如图6B所示，车辆100在dock栏显示卡片605。卡片605的显示样式和卡片601的显示样式可以不同。
在车辆100显示卡片605之后，车辆100可以接收用户针对卡片605的输入操作(例如单击)，响应于用户的输入操作，车辆100可以在此显示如图6A所示的卡片601。
图6C-图6D示例性示出了在车辆100确定出“儿童遗留”事件后显示推荐卡片的示意图。
如图6C所示，在车辆100确定出“儿童遗留”事件后，车辆100在中控屏上显示如图6C所示的卡片606，卡片606为推荐卡片。
卡片606上包括有提示信息“你的小神兽还在车上哦，别让他一个人在车上待太久”。该提示信息用于提示用户儿童还在车上，注意儿童的安全，其次，该提示信息也可以提示用户及时将儿童带下车。
可选的，卡片606上也可以包括控件607，其中，车辆100可以接收用户针对控件607的输入操作(例如单击)，响应于用户的输入操作，车辆100可以停止显示卡片606，即车辆100不显示卡片606。可选的，卡片606也可以不包括控件607，本申请实施例对此不做限定。
可选的，在车辆100显示卡片606之前，可能驾驶员仅是短暂的时间下车，例如买东西、打电话等，导致车辆100判断当前儿童遗留在车辆100内，那么车辆100可以仅显示卡片606，提醒驾驶员即可。
若在车辆100显示卡片606之后，车辆100监测到满足预设的条件，则车辆100可以停止显示卡片606。
预设的条件可以是以下一项或多项：驾驶员回到了车辆100内、车门解锁且车门先开启后关闭、车辆上电、车辆100上除了儿童在第一座位上，还有其他的乘客。
车辆100监测到满足预设的条件后，即车辆100确定出此时儿童没有被单独遗留在车内，或者用户已经知道了儿童还在车辆100内，则车辆100可以停止显示卡片606。
可选的，在车辆100显示卡片606之后，过了一段时间，车辆100监测到车辆状态和车辆上的乘车人员信息满足第二条件的情况下，也可以说车辆100未接收到儿童离座通知时，则车辆100确定出儿童被遗留在车辆100内的时间太久了，可能会发生危险，则车辆100可以推荐如图6D所示的卡片608。
卡片608用于提示用户，当前儿童被遗留在车内的时间太久了，请确定是否已将儿童带离车辆100。其中，车辆100可以接收用户针对卡片608中控件609的输入操作(例如单击)，响应于用户的输入操作，即用户确认已经知道了儿童在车辆内的事件，或者用户已将儿童带离了车辆100，则车辆100停止显示卡片608。
可选的，在车辆100显示卡片606之后，车辆100接收到儿童离座通知时，车辆100可以推荐如图6E所示的卡片610，即通知用户儿童已离座。
在一些实施例中，车辆100在显示推荐卡片608之前，车辆100可以触发报警行为。或者，车辆100可以向已建连的其它设备发送报警指令，例如车辆100可以向手机发送报警指令，使得手机触发报警行为。
在一些实施例中，车辆100在显示推荐卡片608的同时，车辆100可以触发报警行为。报警行为可以是车辆100上的语音播放、灯光闪烁、车辆100震动等方式。在一些实施例中，车辆100可以向已建连的其它设备发送报警指令，例如车辆100可以向手机发送报警指令，手机在接收到报警指令后，可以基于文字提示、语音播放、灯光闪烁、手机震动等方式提示用户，儿童遗留在车内。
在其他实施例中，车辆100在显示推荐卡片608过了一段时间(例如10秒)后，车辆100可以触发报警行为。报警行为可以是车辆100上的语音播放、灯光闪烁、车辆100震动等方式。在一些实施例中，车辆100可以向已建连的其它设备发送报警指令，例如车辆100可以向手机发送报警指令，手机在接收到报警指令后，可以基于文字提示、语音播放、灯光闪烁、手机震动等方式提示用户，儿童遗留在车内。
可选的，儿童在乘车的过程中，可能会离开车辆100，为了保证儿童的安全，车辆100可以在监测到儿童离座后，车辆100可以显示推荐卡片，该推荐卡片用于提示用户儿童已离座，请注意儿童的安全。
如图6E所示，在车辆100确定出“儿童离座”事件后，车辆100在中控屏上显示如图6E所示的卡片610。
卡片610上包括有提示信息“儿童已离座，请注意儿童的安全”。该提示信息用于提示用户儿童已离开车 辆，注意儿童的安全。
在车辆100显示卡片610之后，车辆100可以接收用户针对卡片610上控件611的输入操作(例如单击)，响应于用户的输入操作，车辆100停止显示卡片610，即车辆100不再显示卡片610。
可选的，在用户确认儿童离座之后，此次儿童乘车安全监测流程结束，第一电子设备可以不在中控屏的dock栏显示卡片605，即车辆100停止在中控屏的dock栏显示卡片605。
前述图6A-图6E示例性示出了车辆100显示推荐卡片的示意图，在其他实施例中，车辆100也可以通过其他设备输出推荐卡片。其他的设备包括但不仅限于：手机、智能手表、蓝牙耳机等等。
可选的，车辆100可以通过与有绑定关系或者有通信连接关系的其他电子设备显示推荐卡片。
其中，若车辆100与其他电子设备具有通信连接关系，则车辆100可以向其他电子设备发送指令或者推荐卡片的信息，使得其他电子设备在接收到车辆100发送的指令或者推荐卡片的信息后，可以显示推荐卡片。
可选的，车辆100可以与其他电子设备建立有线连接或者无线连接其中，无线通信技术包括但不仅限于：无线局域网(wireless local area network，WLAN)技术、蓝牙(bluetooth)、红外线、近场通信(near field communication，NFC)、ZigBee以及后续发展中出现的其他无线通信技术等。手机与车辆100之间可以通过无线保真直连(wireless fidelity direct，Wi-Fi direct)(又称为无线保真点对点(wirelessfidelity peer-to-peer，Wi-Fi P2P))建立无线通信技术连接，手机与车辆100之间也可以通过登录同一个账号(例如华为账号)建立通信连接。手机与车辆100也可以建立有线通信技术连接，实现通信。例如手机与车辆100之间通过USB接口建立有线通信技术连接。本申请实施例对于手机与车辆100之间建立通信技术连接的方式不做限定。
车辆100也可以基于本地保存的具有绑定关系的电子设备，显示推荐卡片。其中，可以是车辆100的标识与电子设备的标识是一一绑定关系。车辆100可以从本地保存的具有绑定关系的电子设备中，确定出显示推荐卡片的其他电子设备。
或者，车辆100也可以向服务器发送指令，服务器接收到指令后，从服务器中保存的与车辆100具有绑定关系的电子设备中，确定出显示推荐卡片的其他电子设备。或者，服务器将绑定关系的电子设备的标识发送至车辆100。
可选的，与车辆100具有绑定关系的电子设备的数量有多个。车辆100可以从多个具有绑定关系的电子设备中选择一个电子设备来显示推荐卡片。例如，车辆100确定出当前或者之前一段时间内与车辆100建立有蓝牙连接和/或通信连接的电子设备的标识，若多个具有绑定关系的电子设备中包括此电子设备的标识，则车辆100可以确定出此电子设备为显示推荐卡片的电子设备。
或者，车辆100确定出当前登录的账号对应的电子设备的标识，车辆100确定出该电子设备为显示推荐卡片的电子设备。
可选的，也可以由服务器从从多个具有绑定关系的电子设备中选择一个电子设备来显示推荐卡片。即车辆100将当前或者之前一段时间内与车辆100建立有蓝牙连接和/或通信连接的电子设备的标识，或者当前登录的账号对应的电子设备的标识发送至服务器，若多个具有绑定关系的电子设备中包括此电子设备的标识，则服务器可以确定出此电子设备为显示推荐卡片的电子设备。
若车辆100确定出显示推荐卡片的电子设备后，车辆100与该电子设备没有建立通信连接，车辆100无法与该电子设备进行通信。则第一电子设备可以通过服务器向该电子设备发送指令或者推荐卡片的信息，使得其他电子设备在接收到服务器发送的指令或者推荐卡片的信息后，可以显示推荐卡片。
图7A-图7D为本申请实施例提供的一组在手机上显示推荐卡片的示意图。
图7A-图7D示例性示出了手机上显示卡片601、卡片606、卡片608和卡片610的示意图，对于手机在什么时候显示卡片601、卡片606、卡片608和卡片610的，以及对卡片601、卡片606、卡片608和卡片610的介绍，可以参考图6A-图6E中的介绍，可以是车辆100将卡片601的信息、卡片606的信息、卡片608的信息和卡片610的信息发送至手机，或者是车辆100通过服务器将卡片601的信息、卡片606的信息、卡片608的信息和卡片610的信息发送至手机的，手机在接收到车辆100发送的卡片601的信息、卡片606的信息、卡片608的信息和卡片610的信息后，显示卡片601、卡片606、卡片608和卡片610，本申请实施例在此不再赘述。
优选的，在确定出“儿童入座”事件，可以优先通过车辆100显示卡片601。也可以优先通过第二电子 设备显示卡片601。其中，第二电子设备为第一座位上的显示屏设备，这样，可以让儿童在入座第一座位后，通过第一座位上的显示屏设备显示的卡片601来播放儿歌或者动画。
优选的，在确定出“儿童遗留”事件，可以优先通过第一电子设备显示卡片606和/或卡片608。这样，防止驾驶员下车后，卡片606和/或卡片608显示在车机上，驾驶员无法看到卡片606和/或卡片608的情况发生。
优选的，在确定出“儿童离座”事件后，可以优先通过第一电子设备显示卡片606和/或卡片608。这样，防止驾驶员不在车辆100内，卡片610显示在车机上，驾驶员无法看到卡片610的情况发生。
需要说明的是，卡片601、卡片606、卡片608和卡片610，可以同时显示在车辆100和其他设备上，也可以仅显示在车辆100或者其他设备中的任意一个设备上。本申请实施例对此不做限定。
可选的，在一些实施例中，若车辆100确认出“儿童离座”事件或者“儿童遗留”事件，车辆100的中控屏为非灭屏状态，且存在与车辆100建立通信连接的其他电子设备。那么车辆100可以基于车辆100的状态、和其他电子设备的设备状态，以及用户状态等信息，对与用户关联的每一个设备的关注度进行评分。再将“儿童离座”服务对应的推荐卡片或者“儿童遗留”服务对应的推荐卡片显示在用户关注度较高的设备上。
其中，用户对设备的关注度可以基于以下信息得到：与用户关联的设备的工作状态、与用户关联的设备检测到的用户的状态。与用户关联的设备的工作状态包括但不仅限于：与用户关联的设备是否开启、与用户关联的设备是否处于工作状态(例如是否有图像显示或者音频输出)。与用户关联的设备检测到的用户的状态包括但不仅限于：用户是否注视着设备或者操作该设备。
车辆100可以基于设备的状态，对设备进行打分，得到用户对设备的关注度评分。
具体的，车辆100可以将用户对设备的关注度评分划分为N个级别。级别越低，用户对设备的关注度不明确，用户对设备的关注度越低。级别越高，用户对设备的关注度越明确，用户对设备的关注度越高。示例性的，用户对设备的关注度评分为第一级别时，用户对设备的关注度评分为1/N。用户对设备的关注度评分为第二级别时，用户对设备的关注度评分为2/N。
假设N等于3，在儿童乘车场景中，第一级别的评分事件包括但不仅限于：智能耳机有音频输出，那么第一级别的评分事件的关注度评分为0.3。第二级别的评分事件包括但不仅限于：车辆100的中控屏亮屏，那么第二级别的评分事件的关注度评分为0.6。第三级别的评分事件包括但不仅限于：手机显示屏为亮屏状态，且手机的亮屏时长超过一定时间阈值；或者智能手表为亮屏状态，且智能手表的亮屏时长超过一定时间阈值，那么第三级别的评分事件的关注度评分为1。
需要说明的是，车辆100还可以基于其他的方式确定出用户对各个设备的关注度评分，本申请实施例对此不做限定。
在车辆100得到用户针对每一个设备的关注度评分后，可以将“儿童离座”服务对应的推荐卡片或者“儿童遗留”事件对应的推荐卡片显示在用户关注度最高的设备上。
示例性的，若车辆100确认出儿童遗留在座位上或者儿童离座，且车辆100确认出当前车辆100的中控屏为亮屏状态，与车辆100建立连接的其它电子设备(例如手机)为亮屏状态，且有用户输入，那么车辆100可以确认出用户更加关注的设备为手机，那么车辆100可以将“儿童离座”事件对应的推荐卡片的信息或者“儿童遗留”事件对应的推荐卡片的信息发送至手机，使得手机可以显示“儿童离座”事件对应的推荐卡片或者“儿童遗留”事件对应的推荐卡片。
可选的，在车辆100向用户推荐儿童乘车服务对应的推荐卡片后，车辆100可以基于用户的使用情况对车辆100向用户推荐卡片的频率进行更新，以提高车辆100向用户推荐儿童乘车服务对应的推荐卡片的准确性。
车辆100可以基于推荐儿童乘车服务对应的推荐卡片的次数和用户使用的儿童乘车服务对应的推荐卡片的次数，更新推荐儿童乘车服务对应的推荐卡片的频率。
示例性的，在车辆100向用户推荐N次儿童乘车服务对应的推荐卡片后，用户使用儿童乘车服务对应的推荐卡片的次数少于M次，M小于N，或者用户均没有使用过该儿童乘车服务对应的推荐卡片，那么车辆100可以减少向用户推荐儿童乘车服务对应的推荐卡片的频率。
例如，车辆100可以在检测到连续三次监测到儿童乘车时，给用户推荐一次儿童乘车服务对应的推荐 卡片。车辆100也可以在一定时间(例如一个月)内不给用户推荐儿童乘车服务对应的推荐卡片。
图8为本申请实施例提供的一种乘车服务卡片推荐方法的流程示意图。
S801、车辆获取到车辆的车辆状态信息和/或车辆上的乘车人员信息。
车辆状态信息可以包括传感器数据、车身状态信息。传感器数据包括但不仅限于红外传感器数据或者微波传感器数据，压力传感器数据或者重力传感器数据。车身状态信息包括但不仅限于：车门状态、车辆熄火或者开启、车窗状态、车内音频播放状态等等。
S802、在确定出车辆的车辆状态信息和/或车辆上的乘车人员信息满足第一条件的情况下，车辆通过第一电子设备显示第一推荐卡片，第一推荐卡片用于提示用户即时将儿童带离车辆。
第一推荐卡片为“儿童遗留”事件对应的推荐卡片。这里，第一推荐卡片可以是图7B所示的卡片606。
在一种可能的实现方式中，第一条件包括：驾驶员离开驾驶位、儿童在车辆内的第一座位上。
在一种可能的实现方式中，在车辆通过第一电子设备显示第一推荐卡片的同时，方法还包括：在车辆显示第一推荐卡片。这样，第一电子设备在显示第一推荐卡片的同时，车辆也可以显示第一推荐卡片。第一推荐卡片为“儿童遗留”事件对应的推荐卡片。这里，第一推荐卡片可以是图6C所示的卡片606。
在一种可能的实现方式中，在车辆通过第一电子设备显示第一推荐卡片之前，方法还包括：在确定出车辆的车辆状态信息和/或车辆上的乘车人员信息满足第三条件的情况下，车辆显示第三推荐卡片，第三推荐卡片用于提示用户儿童已入座，第三推荐卡片包括一个或多个娱乐选项；其中，一个或多个娱乐选项包括但不仅限于儿歌播放选项、动画播放选项。这样，车辆可以在监测到儿童入座后，显示“儿童入座”的推荐卡片，以提示用户儿童已入座。
在一种可能的实现方式中，在车辆显示第三推荐卡片的同时，方法还包括：车辆通过第二电子设备显示第三推荐卡片。
这里，第三推荐卡片可以是图6A所示的卡片601。
其中，第二电子设备可以与第一电子设备相同，也可以不同。在第二电子设备与第一电子设备不同时，第二电子设备可以是第一座位附近的电子设备。以使得儿童可以在第二电子设备上选择第三推荐卡片上的儿歌播放选项或者动画播放选项。
这样，在车辆显示第二推荐卡片的同时，第二电子设备也可以显示第三推荐卡片。这里，第三推荐卡片可以是图7A所示的卡片601。
第三推荐卡片为“儿童入座”事件对应的推荐卡片。
在一种可能的实现方式中，第三条件包括：车辆上的儿童在第一座位上，驾驶员在驾驶位上。
在一种可能的实现方式中，车辆上的儿童在第一座位上，具体包括：车辆上的红外传感器持续第一时间检测到第一座位上有人，且第一座位上的压力传感器采集的压力数据或者重力传感器采集的重力数据稳定维持在第一值，第一值与儿童的体重相当。这样，可以提高车辆检测第一座位上是否有儿童的准确性。
在一种可能的实现方式中，车在车辆显示第三推荐卡片后，方法还包括：在确定出车辆的车辆状态信息和/或车辆上的乘车人员信息满足第四条件的情况下，车辆停止显示第三推荐卡片，或者，车辆通过第一电子设备显示第四推荐卡片，第四推荐卡片用于提示用户儿童已离座。
这里，第四推荐卡片可以是图7D所示的卡片610。
第四推荐卡片为“儿童离座”事件对应的推荐卡片。
可选的，在车辆监测到儿童离座后，停止显示第三推荐卡片，车辆也可以不显示四推荐卡片。
在一种可能的实现方式中，在车辆通过第一电子设备显示第四推荐卡片的同时，方法还包括：车辆显示第四推荐卡片。这样，在第一电子设备显示第四推荐卡片的同时，车辆也可以显示第四推荐卡片。这里，第四推荐卡片可以是图6E所示的卡片610。
在一种可能的实现方式中，第四条件包括：车辆上的儿童不在第一座位上。
在一种可能的实现方式中，第一电子设备的类型为以下任意一种：手机、智能手表、蓝牙耳机。
S803、在车辆显示第一推荐卡片之后，在确定出车辆的车辆状态信息和/或车辆上的乘车人员信息满足第二条件的情况下，车辆通过第一电子设备显示第二推荐卡片，第二推荐卡片用于提示用户儿童长时间被遗留在车辆内。
这里，第二推荐卡片可以是图7C所示的卡片608。
第二推荐卡片为“儿童遗留”事件对应的推荐卡片。
在一种可能的实现方式中，第二条件包括以下任意一项或多项：儿童在第一座位上的时间超过第一时间、第一电子设备与车辆之间的距离超过了第一距离阈值。
在一种可能的实现方式中，在车辆通过第一电子设备显示第二推荐卡片的同时，方法还包括：在车辆显示第二推荐卡片。这样，第一电子设备在显示第二推荐卡片的同时，车辆也可以显示第二推荐卡片。
这里，第二推荐卡片可以是图6D所示的卡片608。
在一种可能的实现方式中，在确定出车辆的车辆状态信息和/或车辆上的乘车人员信息满足第二条件的情况下，方法还包括：车辆向第一电子设备发送第一指令，第一指令用于指示第一电子设备输出第一报警信息，第一报警信息的方式以下一项或多项：震动、灯光闪烁和语音播报。
在一种可能的实现方式中，在车辆与第一电子设备建立通信连接的情况下，车辆向第一电子设备发送第一指令，第一指令用于指示第一电子设备输出第一报警信息，第一报警信息的方式以下一项或多项：震动、灯光闪烁和语音播报。
在其他可能的实现方式中，在车辆与第一电子设备没有建立通信连接的情况下，车辆通过服务器向第一电子设备发送第一指令，第一指令用于指示第一电子设备输出第一报警信息，第一报警信息的方式以下一项或多项：震动、灯光闪烁和语音播报。
可选的，车辆也可以不需向第一电子设备发送第一指令，而是在第一电子没有接收到车辆发送的儿童离座通知，第一电子设备输出第一报警信息。
在车辆监测到儿童离座后，车辆向第一电子设备发送离座通知，第一电子设备在接收到离座通知后，不显示输出第一报警信息。
这样，在确定出儿童长时间被遗留在车内，第一电子设备可以输出报警信息，以提示用户长时间将儿童带离车辆。
在一种可能的实现方式中，在确定出车辆的车辆状态信息和/或车辆上的乘车人员信息满足第二条件的情况下，方法还包括：车辆输出第二报警信息，第二报警信息的方式以下一项或多项：震动、灯光闪烁和语音播报。这样，车辆在第一电子设备输出报警信息时，车辆也可以输出报警信息。
通过第一方面提供的一种乘车服务卡片推荐方法，可以通过对“儿童遗留”事件进行监测，并基于儿童遗留在车内的不同时长，显示不同的推荐卡片。可以避免儿童被长时间遗留在车内发生危险。
图9为本申请实施例提供的另一种乘车服务卡片推荐方法的流程示意图。
S901、在车辆确定出车辆的车辆状态信息和/或车辆上的乘车人员信息满足第一条件的情况下，第一电子设备接收第一指令或者第一推荐卡片的信息。
在一种可能的实现方式中，在第一电子设备与车辆发建立通信连接的情况下，第一电子设备接收车辆发送的第一指令或者第一推荐卡片的信息。
在一种可能的实现方式中，在第一电子设备与车辆没有建立通信连接的情况下，第一电子设备接收服务器发送的第一指令或者第一推荐卡片的信息。
在一种可能的实现方式中，第一条件包括：驾驶员离开驾驶位、儿童在车辆内的第一座位上；或者，第二条件包括以下任意一项或多项：儿童在第一座位上的时间超过第一时间、第一电子设备与车辆之间的距离超过了第一距离阈值。
S902、响应于第一指令或者第一推荐卡片的信息，第一电子设备显示第一推荐卡片，第一推荐卡片用于提示用户即时将儿童带离车辆。
这里，第一推荐卡片可以是图7B所示的卡片606。
在一种可能的实现方式中，在第一电子设备显示第一推荐卡片之前，方法还包括：在车辆确定出车辆的车辆状态信息和/或车辆上的乘车人员信息满足第三条件的情况下，第一电子设备显示第三推荐卡片，第三推荐卡片用于提示用户儿童已入座，第三推荐卡片包括一个或多个娱乐选项；其中，一个或多个娱乐选项包括但不仅限于儿歌播放选项、动画播放选项。这样，车辆可以在监测到儿童入座后，车辆可以通过第一电子设备显示“儿童入座”的推荐卡片，以提示用户儿童已入座。
这里，第三推荐卡片可以是图7A所示的卡片601。
在一种可能的实现方式中，第三条件包括：车辆上的儿童在第一座位上，驾驶员在驾驶位上。
在一种可能的实现方式中，车辆上的儿童在第一座位上，具体包括：车辆上的红外传感器持续第一时间检测到第一座位上有人，且第一座位上的压力传感器采集的压力数据或者重力传感器采集的重力数据稳定维持在第一值，第一值与儿童的体重相当。这样，可以提高车辆检测第一座位上是否有儿童的准确性。
在一种可能的实现方式中，第四条件包括：车辆上的儿童不在第一座位上。
在一种可能的实现方式中，第一电子设备的类型为以下任意一种：手机、智能手表、蓝牙耳机。
在一种可能的实现方式中，在第一电子设备显示第三推荐卡片之后，方法还包括：在车辆确定出车辆的车辆状态信息和/或车辆上的乘车人员信息满足第四条件的情况下，第一电子设备停止显示第三推荐卡片，或者，第一电子设备显示第四推荐卡片，第四推荐卡片用于提示用户儿童已离座。可选的，在车辆监测到儿童离座后，第一电子设备停止显示第三推荐卡片，第一电子设备也可以不显示第四推荐卡片。
这里，第四推荐卡片可以是图7D所示的卡片610。
S903、在第一电子设备显示第一推荐卡片后，在车辆确定出车辆的车辆状态信息和/或车辆上的乘车人员信息满足第二条件的情况下，第一电子设备接收第二指令或者第二推荐卡片的信息。
在一种可能的实现方式中，在车辆确定出车辆的车辆状态信息和/或车辆上的乘车人员信息满足第二条件的情况下，方法还包括：第一电子设备接收第三指令，第三指令用于指示第一电子设备输出第一报警信息，第一报警信息的方式以下一项或多项：震动、灯光闪烁和语音播报。
在一种可能的实现方式中，在车辆与第一电子设备建立通信连接的情况下，第一电子设备接收车辆发送的第三指令，第三指令用于指示第一电子设备输出第一报警信息，第一报警信息的方式以下一项或多项：震动、灯光闪烁和语音播报。
在其他可能的实现方式中，在车辆与第一电子设备没有建立通信连接的情况下，第一电子设备通过服务器接收车辆发送的第一指令，第一指令用于指示第一电子设备输出第一报警信息，第一报警信息的方式以下一项或多项：震动、灯光闪烁和语音播报。
可选的，第一电子设备也可以不需接收车辆发送的第一指令，而是在第一电子没有接收到车辆发送的儿童离座通知，第一电子设备输出第一报警信息。
在车辆监测到儿童离座后，第一电子设备可以接收到车辆发送的离座通知，第一电子设备在接收到离座通知后，不显示输出第一报警信息。
这样，在确定出儿童长时间被遗留在车内，第一电子设备可以输出报警信息，以提示用户长时间将儿童带离车辆。
S904、响应于第二指令或者第二推荐卡片的信息，第一电子设备显示第二推荐卡片，第二推荐卡片用于提示用户儿童长时间被遗留在车辆内。
这里，第二推荐卡片可以是图7C所示的卡片608。
通过第二方面提供的一种乘车服务卡片推荐方法，可以通过对“儿童遗留”事件进行监测，并基于儿童遗留在车内的不同时长，显示不同的推荐卡片。可以避免儿童被长时间遗留在车内发生危险。
本申请实施例还提供了一种车辆，车辆包括一个或多个处理器、显示屏、一个或多个存储器；其中，显示屏、一个或多个存储器与一个或多个处理器耦合，一个或多个存储器用于存储计算机程序代码，计算机程序代码包括计算机指令，一个或多个处理器调用计算机指令以使得车辆执行上述图8实施例中提供的一种乘车服务卡片推荐方法。
本申请实施例还提供了一种电子设备，为第一电子设备，第一电子设备包括一个或多个处理器、显示屏、一个或多个存储器；其中，显示屏、一个或多个存储器与一个或多个处理器耦合，一个或多个存储器用于存储计算机程序代码，计算机程序代码包括计算机指令，一个或多个处理器调用计算机指令以使得第一电子设备执行上述图9实施例中提供的一种乘车服务卡片推荐方法。
本申请实施例还提供了一种计算机可读存储介质，当计算机指令在车辆上运行时，使得车辆执行上述图8实施例中提供的一种乘车服务卡片推荐方法。
本申请实施例还提供了一种计算机可读存储介质，当计算机指令在第一电子设备上运行时，使得第一电子设备执行上述图9实施例中提供的一种乘车服务卡片推荐方法。
本申请实施例还提供了一种计算机程序产品，当计算机程序产品在车辆上运行时，使得车辆执行上述图8实施例中提供的一种乘车服务卡片推荐方法。
本申请实施例还提供了一种计算机程序产品，当计算机程序产品在第一电子设备上运行时，使得第一电子设备执行上述图9实施例中提供的一种乘车服务卡片推荐方法。
本申请的各实施方式可以任意进行组合，以实现不同的技术效果。
在上述实施例中，可以全部或部分地通过软件、硬件、固件或者其任意组合来实现。当使用软件实现时，可以全部或部分地以计算机程序产品的形式实现。所述计算机程序产品包括一个或多个计算机指令。在计算机上加载和执行所述计算机程序指令时，全部或部分地产生按照本申请所述的流程或功能。所述计算机可以是通用计算机、专用计算机、计算机网络、或者其他可编程装置。所述计算机指令可以存储在计算机可读存储介质中，或者从一个计算机可读存储介质向另一个计算机可读存储介质传输，例如，所述计算机指令可以从一个网站站点、计算机、服务器或数据中心通过有线(例如同轴电缆、光纤、数字用户线)或无线(例如红外、无线、微波等)方式向另一个网站站点、计算机、服务器或数据中心进行传输。所述计算机可读存储介质可以是计算机能够存取的任何可用介质或者是包含一个或多个可用介质集成的服务器、数据中心等数据存储设备。所述可用介质可以是磁性介质，(例如，软盘、硬盘、磁带)、光介质(例如，DVD)、或者半导体介质(例如固态硬盘(solid state disk，SSD))等。
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。
总之，以上所述仅为本发明技术方案的实施例而已，并非用于限定本发明的保护范围。凡根据本发明的揭露，所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。

Claims (29)

  1. 一种乘车服务卡片推荐方法，其特征在于，所述方法包括：
    车辆获取到所述车辆的车辆状态信息和/或所述车辆上的乘车人员信息；
    在确定出所述车辆的车辆状态信息和/或所述车辆上的乘车人员信息满足第一条件的情况下，所述车辆通过第一电子设备显示第一推荐卡片，所述第一推荐卡片用于提示用户即时将儿童带离所述车辆；
    在所述车辆显示所述第一推荐卡片之后，在确定出所述车辆的车辆状态信息和/或所述车辆上的乘车人员信息满足第二条件的情况下，所述车辆通过所述第一电子设备显示第二推荐卡片，所述第二推荐卡片用于提示用户儿童长时间被遗留在所述车辆内。
  2. 根据权利要求1所述的方法，其特征在于，在确定出所述车辆的车辆状态信息和/或所述车辆上的乘车人员信息满足所述第二条件的情况下，所述方法还包括：
    所述车辆向所述第一电子设备发送第一指令，所述第一指令用于指示所述第一电子设备输出第一报警信息，所述第一报警信息的方式以下一项或多项：震动、灯光闪烁和语音播报。
  3. 根据权利要求1或2所述的方法，其特征在于，在确定出所述车辆的车辆状态信息和/或所述车辆上的乘车人员信息满足所述第二条件的情况下，所述方法还包括：
    所述车辆输出第二报警信息，所述第二报警信息的方式以下一项或多项：震动、灯光闪烁和语音播报。
  4. 根据权利要求1-3任一项所述的方法，其特征在于，所述第一条件包括：驾驶员离开驾驶位、儿童在所述车辆内的第一座位上；
    或者，
    所述第二条件包括以下任意一项或多项：儿童在所述第一座位上的时间超过第一时间、所述第一电子设备与所述车辆之间的距离超过了第一距离阈值。
  5. 根据权利要求1-4任一项所述的方法，其特征在于，在所述车辆通过第一电子设备显示第一推荐卡片的同时，所述方法还包括：
    在所述车辆显示所述第一推荐卡片。
  6. 根据权利要求1-5任一项所述的方法，其特征在于，在所述车辆通过第一电子设备显示第二推荐卡片的同时，所述方法还包括：
    在所述车辆显示所述第二推荐卡片。
  7. 根据权利要求1-6任一项所述的方法，其特征在于，在所述车辆通过第一电子设备显示第一推荐卡片之前，所述方法还包括：
    在确定出所述车辆的车辆状态信息和/或所述车辆上的乘车人员信息满足第三条件的情况下，所述车辆显示第三推荐卡片，所述第三推荐卡片用于提示用户儿童已入座，所述第三推荐卡片包括一个或多个娱乐选项；其中，所述一个或多个娱乐选项包括但不仅限于儿歌播放选项、动画播放选项。
  8. 根据权利要求7所述的方法，其特征在于，在所述车辆显示所述第三推荐卡片的同时，所述方法还包括：
    所述车辆通过第二电子设备显示所述第三推荐卡片。
  9. 根据权利要求7或8所述的方法，其特征在于，所述第三条件包括：所述车辆上的儿童在所述第一座位上，驾驶员在驾驶位上。
  10. 根据权利要求9所述的方法，其特征在于，所述车辆上的儿童在所述第一座位上，具体包括：所述车辆上的红外传感器持续第一时间检测到所述第一座位上有人，且所述第一座位上的压力传感器采集的压力数据或者重力传感器采集的重力数据稳定维持在第一值，所述第一值与儿童的体重相当。
  11. 根据权利要求7-10任一项所述的方法，在所述车辆显示所述第三推荐卡片后，所述方法还包括：
    在确定出所述车辆的车辆状态信息和/或所述车辆上的乘车人员信息满足第四条件的情况下，所述车辆停止显示所述第三推荐卡片，或者，所述车辆通过所述第一电子设备显示第四推荐卡片，所述第四推荐卡片用于提示用户儿童已离座。
  12. 根据权利要求11所述的方法，其特征在于，在所述车辆通过所述第一电子设备显示第四推荐卡片的同时，所述方法还包括：
    所述车辆显示所述第四推荐卡片。
  13. 根据权利要求11或12所述的方法，其特征在于，所述第四条件包括：所述车辆上的儿童不在所述第一座位上。
  14. 根据权利要求1-13任一项所述的方法，其特征在于，所述第一电子设备的类型为以下任意一种：手机、智能手表、蓝牙耳机。
  15. 一种乘车服务卡片推荐方法，其特征在于，所述方法包括：
    在车辆确定出所述车辆的车辆状态信息和/或所述车辆上的乘车人员信息满足第一条件的情况下，第一电子设备接收第一指令或者第一推荐卡片的信息；
    响应于所述第一指令或者所述第一推荐卡片的信息，所述第一电子设备显示所述第一推荐卡片，所述第一推荐卡片用于提示用户即时将儿童带离所述车辆；
    在所述第一电子设备显示所述第一推荐卡片后，在所述车辆确定出所述车辆的车辆状态信息和/或所述车辆上的乘车人员信息满足第二条件的情况下，所述第一电子设备接收第二指令或者第二推荐卡片的信息；
    响应于所述第二指令或者所述第二推荐卡片的信息，所述第一电子设备显示所述第二推荐卡片，所述第二推荐卡片用于提示用户儿童长时间被遗留在所述车辆内。
  16. 根据权利要求15所述的方法，其特征在于，在所述车辆确定出所述车辆的车辆状态信息和/或所述车辆上的乘车人员信息满足第二条件的情况下，所述方法还包括：
    所述第一电子设备接收第三指令，所述第三指令用于指示所述第一电子设备输出第一报警信息，所述第一报警信息的方式以下一项或多项：震动、灯光闪烁和语音播报。
  17. 根据权利要求15或16所述的方法，其特征在于，在所述第一电子设备与所述车辆发建立通信连接的情况下，所述第一电子设备接收所述车辆发送的所述第一指令或者所述第一推荐卡片的信息。
  18. 根据权利要求15或16所述的方法，其特征在于，在所述第一电子设备与所述车辆没有建立通信连接的情况下，所述第一电子设备接收服务器发送的所述第一指令或者所述第一推荐卡片的信息。
  19. 根据权利要求15-18任一项所述的方法，其特征在于，所述第一条件包括：驾驶员离开驾驶位、儿童在所述车辆内的第一座位上；
    或者，
    所述第二条件包括以下任意一项或多项：儿童在所述第一座位上的时间超过第一时间、所述第一电子设备与所述车辆之间的距离超过了第一距离阈值。
  20. 根据权利要求15-19任一项所述的方法，其特征在于，在所述第一电子设备显示所述第一推荐卡片之前，所述方法还包括：
    在所述车辆确定出所述车辆的车辆状态信息和/或所述车辆上的乘车人员信息满足第三条件的情况下，所述第一电子设备显示第三推荐卡片，所述第三推荐卡片用于提示用户儿童已入座，所述第三推荐卡片包括一个或多个娱乐选项；其中，所述一个或多个娱乐选项包括但不仅限于儿歌播放选项、动画播放选项。
  21. 根据权利要求20所述的方法，其特征在于，所述第三条件包括：所述车辆上的儿童在所述第一座 位上，驾驶员在驾驶位上。
  22. 根据权利要求21所述的方法，其特征在于，所述车辆上的儿童在所述第一座位上，具体包括：所述车辆上的红外传感器持续第一时间检测到所述第一座位上有人，且所述第一座位上的压力传感器采集的压力数据或者重力传感器采集的重力数据稳定维持在第一值，所述第一值与儿童的体重相当。
  23. 根据权利要求20-22任一项所述的方法，其特征在于，在所述第一电子设备显示所述第三推荐卡片之后，所述方法还包括：
    在所述车辆确定出所述车辆的车辆状态信息和/或所述车辆上的乘车人员信息满足第四条件的情况下，第一电子设备停止显示所述第三推荐卡片，或者，所述第一电子设备显示第四推荐卡片，所述第四推荐卡片用于提示用户儿童已离座。
  24. 根据权利要求23所述的方法，其特征在于，所述第四条件包括：所述车辆上的儿童不在所述第一座位上。
  25. 根据权利要求15-24任一项所述的方法，其特征在于，所述第一电子设备的类型为以下任意一种：手机、智能手表、蓝牙耳机。
  26. 一种车辆，其特征在于，所述车辆包括：一个或多个处理器、显示屏、一个或多个存储器；其中，所述显示屏、所述一个或多个存储器与所述一个或多个处理器耦合，所述一个或多个存储器用于存储计算机程序代码，所述计算机程序代码包括计算机指令，所述一个或多个处理器调用所述计算机指令以使得所述电子设备执行上述权利要求1-14任一项所述的方法。
  27. 一种电子设备，为第一电子设备，其特征在于，所述第一电子设备包括：一个或多个处理器、显示屏、一个或多个存储器；其中，所述显示屏、所述一个或多个存储器与所述一个或多个处理器耦合，所述一个或多个存储器用于存储计算机程序代码，所述计算机程序代码包括计算机指令，所述一个或多个处理器调用所述计算机指令以使得所述第一电子设备执行上述权利要求15-25任一项所述的方法。
  28. 一种计算机可读存储介质，用于存储计算机指令，当所述计算机指令在车辆上运行时，使得所述车辆执行上述权利要求1-14任一项所述的方法。
  29. 一种计算机程序产品，其特征在于，当所述计算机程序产品在车辆上运行时，使得所述车辆执行上述权利要求1-14任一项所述的方法。
PCT/CN2023/102296 2022-06-28 2023-06-26 一种乘车服务卡片推荐方法及相关装置 WO2024001984A1 (zh)

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