CN114194214A - Control method and device for unmanned vehicle and electronic equipment - Google Patents

Control method and device for unmanned vehicle and electronic equipment Download PDF

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Publication number
CN114194214A
CN114194214A CN202111633498.1A CN202111633498A CN114194214A CN 114194214 A CN114194214 A CN 114194214A CN 202111633498 A CN202111633498 A CN 202111633498A CN 114194214 A CN114194214 A CN 114194214A
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China
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vehicle
time
point
unmanned vehicle
controlling
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Granted
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CN202111633498.1A
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CN114194214B (en
Inventor
王雪君
李罗姗竹
王雅
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Apollo Zhilian Beijing Technology Co Ltd
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Apollo Zhilian Beijing Technology Co Ltd
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W60/00—Drive control systems specially adapted for autonomous road vehicles
    • B60W60/001—Planning or execution of driving tasks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2556/00—Input parameters relating to data
    • B60W2556/45—External transmission of data to or from the vehicle

Abstract

The disclosure provides a control method and device of an unmanned vehicle and electronic equipment, and relates to the technical field of unmanned, internet of vehicles and intelligent cabins in the technical field of artificial intelligence. The specific implementation scheme is as follows: acquiring schedule information in a terminal; if the schedule information comprises the car using keyword, sending first prompt information to the terminal, wherein the first prompt information is used for prompting a user to trigger a car using request; receiving a vehicle using request sent by a terminal device, and determining a vehicle getting-on point and vehicle using time according to the vehicle using request; and controlling the unmanned vehicle to run according to the vehicle using time and the vehicle getting-on point. Therefore, the time of the user is saved, and the efficiency is improved.

Description

Control method and device for unmanned vehicle and electronic equipment
Technical Field
The present disclosure relates to the technical field of unmanned vehicles, car networking and intelligent cabins in the technical field of artificial intelligence, and in particular, to a method and an apparatus for controlling an unmanned vehicle, and an electronic device.
Background
The unmanned vehicle is a vehicle which can automatically identify traffic signs and driving information and is provided with electronic facilities such as a radar, a camera, global satellite navigation and the like. When the driver uses the unmanned vehicle, the vehicle can automatically run to the destination only by inputting the destination to the navigation system, thereby bringing great convenience to the driver.
In an actual use scene, after a driver parks a vehicle in a parking place, the driver often needs to find the vehicle in the parking place by himself or herself when using the vehicle next time, and the process is time-consuming.
Disclosure of Invention
The disclosure provides a control method and device for an unmanned vehicle for improving efficiency and an electronic device.
According to a first aspect of the present disclosure, there is provided a control method of an unmanned vehicle, comprising:
acquiring schedule information in a terminal;
if the schedule information comprises a car using keyword, sending first prompt information to the terminal, wherein the first prompt information is used for prompting a user to trigger a car using request;
receiving the vehicle using request sent by the terminal equipment, and determining a vehicle getting-on point and vehicle using time according to the vehicle using request;
and controlling the unmanned vehicle to run according to the vehicle using time and the vehicle getting-on point.
According to a second aspect of the present disclosure, there is provided a control apparatus of an unmanned vehicle, comprising:
the acquisition module is used for acquiring schedule information in the terminal;
the sending module is used for sending first prompt information to the terminal if the schedule information comprises a vehicle using keyword, and the first prompt information is used for prompting a user to trigger a vehicle using request;
the receiving module is used for receiving the vehicle using request sent by the terminal equipment and determining a vehicle getting-on point and vehicle using time according to the vehicle using request;
and the control module is used for controlling the unmanned vehicle to run according to the vehicle using time and the vehicle getting-on point.
According to a third aspect of the present disclosure, there is provided an electronic device comprising:
at least one processor; and
a memory communicatively coupled to the at least one processor; wherein the content of the first and second substances,
the memory stores instructions executable by the at least one processor to enable the at least one processor to perform the method of the first aspect.
According to a fourth aspect of the present disclosure, there is provided a non-transitory computer readable storage medium having stored thereon computer instructions for causing the computer to perform the method of the first aspect.
According to a fifth aspect of the present disclosure, there is provided a computer program product comprising: a computer program, stored in a readable storage medium, from which at least one processor of an electronic device can read the computer program, execution of the computer program by the at least one processor causing the electronic device to perform the method of the first aspect.
According to the technical scheme disclosed by the invention, the time of the user is saved, and the efficiency is improved.
It should be understood that the statements in this section do not necessarily identify key or critical features of the embodiments of the present disclosure, nor do they limit the scope of the present disclosure. Other features of the present disclosure will become apparent from the following description.
Drawings
The drawings are included to provide a better understanding of the present solution and are not to be construed as limiting the present disclosure. Wherein:
FIG. 1 is a schematic flow chart diagram of a control method for an unmanned vehicle provided in accordance with an embodiment of the present disclosure;
fig. 2 is a schematic structural diagram of a control device of an unmanned vehicle according to an embodiment of the present disclosure;
fig. 3 is a schematic block diagram of an electronic device for implementing a control method of an unmanned vehicle according to an embodiment of the present disclosure.
Detailed Description
Exemplary embodiments of the present disclosure are described below with reference to the accompanying drawings, in which various details of the embodiments of the disclosure are included to assist understanding, and which are to be considered as merely exemplary. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the present disclosure. Also, descriptions of well-known functions and constructions are omitted in the following description for clarity and conciseness.
In order to save the time of the user and improve the efficiency, in the embodiment of the disclosure, the unmanned vehicle actively sends prompt information to the terminal according to schedule information in the terminal of the user so as to prompt the user whether to use the vehicle, and after the user determines to use the vehicle, the unmanned vehicle automatically drives according to the vehicle using time and a vehicle getting-on point, so that the user does not need to go to a parking place by himself to search for the vehicle, the time of the user is saved, and the efficiency is improved.
The present disclosure provides a method and an apparatus for controlling an unmanned vehicle, and an electronic device, which are applied to the fields of unmanned driving, car networking, intelligent cockpit, etc. in the field of artificial intelligence, so as to save user time and improve efficiency. In the technical scheme of the disclosure, the collection, storage, use, processing, transmission, provision, disclosure and other processing of the personal information of the related user are all in accordance with the regulations of related laws and regulations and do not violate the good customs of the public order.
Hereinafter, the control method of the unmanned vehicle provided by the present disclosure will be described in detail by way of specific embodiments. It is to be understood that the following detailed description may be combined with other embodiments, and that the same or similar concepts or processes may not be repeated in some embodiments.
Fig. 1 is a schematic flow chart of a control method of an unmanned vehicle according to an embodiment of the present disclosure. The execution subject of the method is a control device of the unmanned vehicle, and the device can be realized by software and/or hardware. As shown in fig. 1, the method includes:
and S101, acquiring schedule information in the terminal.
In the embodiment of the disclosure, the unmanned vehicle may acquire schedule information in the terminal, for example, the unmanned vehicle may send a schedule information acquisition request to the terminal to acquire the schedule information in the terminal, or the terminal may also actively report the schedule information to the unmanned vehicle. The schedule information includes something the user wants to do at a future time, such as going to a place at a time, attending an online meeting at a time, calling a friend at a time, etc.
And S102, if the schedule information comprises the car using keyword, sending first prompt information to the terminal, wherein the first prompt information is used for prompting a user to trigger a car using request.
The unmanned vehicle can analyze the schedule information to determine whether the schedule information comprises a vehicle using keyword, and if a certain schedule information comprises the vehicle using keyword, the schedule information indicates that a user needs to use a vehicle in the schedule. Optionally, the car-using keyword may be a Point of Interest (POI), if the schedule information includes the POI, the user may need to go to the company a by car, for example, the schedule information is 2 pm, the POI of the company a is the car-using keyword, and the user may need to go to the company a by car. Alternatively, the car keywords may be verbs representing user behaviors, for example, schedule information is 2 pm away, 2 pm shopping, etc., and since the user may also need to take a car when going away, shopping, etc., these verbs may also be car keywords. In the embodiment of the present disclosure, the car using keyword is not limited.
When the schedule information comprises the vehicle using keyword is determined, the unmanned vehicle sends first prompt information to the terminal, and the first prompt information is used for prompting a user to trigger a vehicle using request, namely, prompting the user that the schedule may need to use the vehicle and prompting the user to trigger the vehicle using request to the unmanned vehicle. It can be understood that, after the terminal receives the first prompt message, the user may select to trigger the car using request, or may select not to trigger.
S103, receiving a car using request sent by the terminal device, and determining a getting-on point and a car using time according to the car using request.
After the terminal receives the first prompt message, if the user triggers a vehicle using request, namely the terminal sends the vehicle using request to the unmanned vehicle, the unmanned vehicle confirms the vehicle getting-on point and the vehicle using time of the user according to the vehicle using request.
And S104, controlling the unmanned vehicle to run according to the vehicle using time and the vehicle getting-on point.
The unmanned vehicle automatically drives to the boarding point according to the vehicle-using time, for example, the vehicle-using time is an instant departure time, and the unmanned vehicle immediately starts to the boarding point, and for example, the vehicle-using time is a certain time after the current time, so that the unmanned vehicle does not immediately depart but departs when approaching the vehicle-using time, and the unmanned vehicle is ensured to arrive at the boarding point before the vehicle-using time or just at the vehicle-using time.
According to the method, the unmanned vehicle actively sends prompt information to the terminal by acquiring the schedule information in the terminal of the user according to the vehicle using keywords in the schedule information to prompt the user whether to use the vehicle, and after the user triggers the vehicle using request, the unmanned vehicle automatically drives according to the vehicle using time and the vehicle getting-on point, namely, the unmanned vehicle actively goes to the vehicle getting-on point required by the user when the user needs to use the vehicle, the user does not need to go to a parking place to search for the vehicle, the time of the user is saved, and the efficiency is improved.
In addition to the above embodiments, first, the first presentation information will be described.
In one embodiment, the first prompt message includes an initial time to use and an initial departure point, i.e. the driverless vehicle determines the initial time to use and the initial departure point and sends them to the terminal.
Optionally, the unmanned vehicle determines initial vehicle using time according to the schedule information; acquiring the position information of a terminal, and determining an initial boarding point according to the position information; and sending first prompt information to the terminal, wherein the first prompt information comprises initial vehicle using time and an initial vehicle getting-on point.
For example, the unmanned vehicle determines a time point in the schedule information as an initial vehicle using time, acquires the position information of the terminal, and determines the position as an initial vehicle getting-on point. For example, the schedule information is two points of departure in the afternoon, the unmanned vehicle determines the two points as the initial vehicle-using time, and the position of the terminal is determined as the initial vehicle-entering point.
For another example, the unmanned vehicle acquires the location information of the terminal, and predicts the time required for reaching the point of interest from the location information according to the location information and the point of interest (destination) in the schedule information, so as to determine the initial vehicle-using time, that is, the time required for the user to go to the point of interest, according to the required time. Illustratively, the schedule information is registration in a people's hospital at two points in the afternoon. The unmanned vehicle acquires the position information of the terminal, and determines that half an hour is needed for reaching the position of the people hospital from the position of the terminal according to the position information and the position of the people hospital, so that the unmanned vehicle can determine that the initial vehicle using time is half a little, namely, the user needs to start half a little, so as to ensure that two points reach the people hospital.
In this embodiment, the first prompt message includes the initial vehicle-using time and the initial vehicle-entering point, and in one scenario, the user may only confirm the vehicle when triggering the vehicle-using request, for example, the first prompt message prompts the user whether to use the vehicle at the initial vehicle-using time and the initial vehicle-entering point, the user selects yes, i.e., to confirm the vehicle-using, and the vehicle-using request sent by the terminal to the unmanned vehicle instructs the user to confirm the vehicle-using. And if the vehicle using request indicates that the user confirms to use the vehicle, the unmanned vehicle determines the initial vehicle using time as the vehicle using time and determines the initial vehicle getting-on point as the vehicle getting-on point, and the unmanned vehicle automatically drives according to the vehicle using time and the vehicle getting-on point to get-on point before. Thus, the efficiency is improved.
In another scenario of this embodiment, the first prompt message includes the initial vehicle-using time and the initial vehicle-entering point, but the user may think that the initial vehicle-using time and/or the initial vehicle-entering point are/is not appropriate and need to modify them, that is, the unmanned vehicle sends the first prompt message to the terminal to prompt the user whether to use the vehicle at the initial vehicle-using time and the initial vehicle-entering point, the user selects to modify the initial vehicle-using time and/or the initial vehicle-entering point and then triggers a vehicle-using request, the terminal sends the vehicle-using request to the unmanned vehicle including the initial vehicle-using time modified by the user and/or the modified initial vehicle-entering point, the unmanned vehicle correspondingly determines the modified initial vehicle-using time as the vehicle-using time and/or the modified initial vehicle-entering point as the vehicle-entering point and automatically drives according to the vehicle-using time and the vehicle-entering point, to go to the boarding point.
In another embodiment, the first prompt message does not include an initial vehicle using time and an initial boarding point, that is, the first prompt message sent by the unmanned vehicle only prompts the user to trigger the vehicle using request, the user may input the vehicle using time and the boarding point when the vehicle using request is triggered, for example, the vehicle using time may be a preset time immediately or later, the boarding point may be a location point of the terminal, a common location, or a location input by the user, that is, the vehicle using time and the boarding point are included in the vehicle using request sent by the terminal to the unmanned vehicle, and the unmanned vehicle may confirm the vehicle using time and the boarding point from the vehicle using request and automatically drive to the boarding point.
Optionally, when the unmanned vehicle starts according to the vehicle request, the vehicle lights (e.g., a roof light/a window light/front and rear lights, etc.) are controlled to be turned on in a first manner to prompt the outside vehicle to start, for example, the first manner may be a flashing or flowing light manner. Optionally, when the unmanned vehicle is started according to the vehicle use request, the environment in the vehicle (such as an air conditioner and an air purification system) can be automatically adjusted.
Optionally, in the driving process of the unmanned vehicle, the lamp is controlled to be turned on in a second mode to prompt that the external vehicle is in automatic unmanned driving, and in an example, the second mode is normally on.
Optionally, in the driving process of the unmanned vehicle, information such as a current vehicle position and environment, a driving route map, a vehicle speed, vehicle conditions (tire pressure/oil volume/electric quantity/internal temperature/air condition, and the like), a license plate number, an automatic driving scene, and the like is sent to the terminal, and a user clicks the vehicle position and environment through an interface of the terminal to amplify the vehicle real-time route map, so that switching to a view in front of the vehicle or a top view surrounding map is supported.
Optionally, after the unmanned vehicle reaches the boarding point, the vehicle lamp is controlled to be turned on in a third mode, so that the user can conveniently position the vehicle. Optionally, after the unmanned vehicle arrives at the boarding point, the terminal determines the boarding point of the unmanned vehicle according to the vehicle position information, and outputs prompt information on an interface to prompt a user that the vehicle arrives.
Optionally, after the unmanned vehicle reaches the boarding point, receiving identity information input by the user for verification (face recognition, fingerprint recognition and the like) so as to determine the identity of the user; optionally, the unmanned vehicle displays user information and welcome information according to the user identity, adjusts hardware in the vehicle (the seat position, the rearview mirror position, the comfortable temperature of an air conditioner and the wind direction which are used by the user), and sets software layer contents of the vehicle machine according to the user preference, such as vehicle machine interface theme, common shortcut function, music song list, voice assistant image and the like.
On the basis of the above-described embodiment, a description is given of a process in which the unmanned vehicle travels to the boarding point.
Optionally, acquiring road condition information in the process that the unmanned vehicle drives to the vehicle-entering point; determining the predicted arrival time of the unmanned vehicle from the driving to the vehicle-entering point according to the road condition information; and controlling the unmanned vehicle to run according to the predicted arrival time and the vehicle using time.
After receiving the vehicle using request, the unmanned vehicle starts in advance for a period of time according to the vehicle using time to ensure that the unmanned vehicle reaches the vehicle getting-on point before the vehicle using time or just before the vehicle using time, however, since the road condition information is real-time and variable, in the process that the unmanned vehicle goes to the vehicle getting-on point, an emergency (for example, a road jam caused by an emergency traffic accident, a sudden change in weather, and the like) may occur, so that the unmanned vehicle cannot reach the vehicle getting-on point according to the vehicle using time, therefore, the predicted arrival time is determined according to the road condition information in the driving process of the unmanned vehicle, and the unmanned vehicle is controlled to drive according to the predicted arrival time and the vehicle using time, so that the user experience is improved.
Optionally, if the predicted arrival time is after the vehicle using time and the difference between the predicted arrival time and the vehicle using time is greater than the first preset value, sending second prompt information to the terminal, wherein the second prompt information is used for reminding a user that the unmanned vehicle cannot arrive at the boarding point at the vehicle using time; receiving a first message sent by a terminal; and controlling the unmanned vehicle to run according to the first message.
In this step, the first preset value may be set as required, and for example, the first preset value is 10 minutes. Assuming that the vehicle using time is 2 points, the predicted reaching time determined by the unmanned vehicle is 2 points and 20 minutes, and since the predicted reaching time is too late and the difference value between the vehicle using time and the predicted reaching time is more than 10 minutes, the unmanned vehicle sends a second prompt message to the terminal to remind the user that the vehicle cannot reach the vehicle-entering point at the vehicle using time. Therefore, the user can select whether to change the getting-on point, change the vehicle using time, cancel the vehicle using and the like according to the second prompt message, and trigger the first message, so that the unmanned vehicle is ensured to meet the implementation requirements of the user.
In one embodiment, the user cancels the vehicle use, namely, the terminal sends a first message to the unmanned vehicle, wherein the first message is used for indicating the cancellation of the vehicle use, and after receiving the first message, the unmanned vehicle is controlled to return to the starting point if the first message is used for indicating the cancellation of the vehicle use. The departure point is the parking point before the driverless vehicle starts to drive to the boarding point. Therefore, the unmanned vehicle does not need to continuously drive to the boarding point, and unnecessary energy consumption is reduced.
In another embodiment, the user changes the boarding point and/or the time of use, that is, the user inputs the changed boarding point and/or the time of use through the terminal, and the terminal sends a first message to the unmanned vehicle, wherein the first message comprises the changed boarding point and/or the changed time of use. For the unmanned vehicle, if the first message comprises the changed vehicle getting-on point and/or the changed vehicle using time, the unmanned vehicle is controlled to run according to the changed vehicle getting-on point and/or the changed vehicle using time, and the real-time requirements of the user are met. This embodiment will be described below in the following scenarios.
In one scenario, after the unmanned vehicle sends the second prompt message to the terminal, the user changes the boarding point, that is, the first message includes the changed boarding point, and the unmanned vehicle is controlled to drive to the changed boarding point before the boarding time arrives. Therefore, the long-time waiting of the user can be avoided, and the time of the user is saved.
In another scenario, after the unmanned vehicle sends the second prompt message to the terminal, the user changes the vehicle using time, that is, the first message includes the changed vehicle using time, and the unmanned vehicle is controlled to drive to the vehicle getting-on point before the changed vehicle using time arrives. Therefore, the user can go to the boarding point again at the changed car using time, unnecessary waiting of the user is avoided, and the time of the user is saved.
Optionally, if the changed vehicle using time is after the predicted arrival time, and the difference between the changed vehicle using time and the predicted arrival time is greater than a second preset value, the unmanned vehicle is controlled to return to the departure point, and after the first time period, the unmanned vehicle is controlled to restart to run, so that the unmanned vehicle runs to the departure point before the changed vehicle using time arrives.
The second preset value can be set as required, if the difference between the changed vehicle using time and the predicted arrival time is larger than the second preset value, namely the difference is larger, namely the changed vehicle using time is later, the unmanned vehicle firstly returns to the departure point, and then restarts after the first time period to go to the arrival point, wherein the first time period can be determined according to the updated vehicle using time and the predicted arrival time from the departure point to the arrival point. Thus, unnecessary travel or waiting of the unmanned vehicle is avoided.
In another scenario, after the unmanned vehicle sends the second prompt message to the terminal, the user changes the time and the boarding point, that is, the first message includes the changed boarding point and the changed time, and the unmanned vehicle is controlled to travel to the changed boarding point before the changed time arrives. Therefore, the user can go to the boarding point again in the changed vehicle using time, unnecessary waiting of the user is avoided, the user time is saved, and unnecessary driving or waiting of the unmanned vehicle is also avoided.
Optionally, if the changed vehicle using time is after the predicted arrival time, and the difference between the changed vehicle using time and the predicted arrival time is greater than a second preset value, the unmanned vehicle is controlled to return to the departure point, and after a second time period, the unmanned vehicle is controlled to restart to run, so that the unmanned vehicle runs to the changed arrival point before the changed vehicle using time arrives.
The second preset value can be set as required, if the difference between the changed vehicle using time and the predicted arrival time is larger than the second preset value, namely the difference is larger, namely the changed vehicle using time is later, the unmanned vehicle firstly returns to the departure point, then restarts after the second time period, and goes to the changed arrival point, wherein the second time period can be determined according to the updated vehicle using time and the predicted time from the departure point to the changed arrival point. Thus, unnecessary travel or waiting of the unmanned vehicle is avoided.
On the basis of the above embodiment, optionally, after the unmanned vehicle sends the second prompt message to the terminal, if the user selects to change the vehicle-using time, but the changed vehicle-using time is too close to the predicted arrival time, for example, after the predicted arrival time, but the difference between the changed vehicle-using time and the predicted arrival time is less than or equal to a second preset value, the unmanned vehicle may continue to travel to the departure point without returning to the departure point.
Optionally, if the user selects to change the vehicle-using time, but the changed vehicle-using time is before the predicted arrival time, the unmanned vehicle may further output a third prompt message to prompt the user to change the vehicle-using time to be after the predicted arrival time.
Fig. 2 is a schematic structural diagram of a control device of an unmanned vehicle according to an embodiment of the present disclosure. As shown in fig. 2, a control device 200 of an unmanned vehicle includes:
an obtaining module 201, configured to obtain schedule information in a terminal;
the sending module 202 is configured to send first prompt information to the terminal if the schedule information includes a car use keyword, where the first prompt information is used for prompting a user to trigger a car use request;
the receiving module 203 is used for receiving the car using request sent by the terminal equipment, and determining a getting-on point and car using time according to the car using request;
and the control module 204 is used for controlling the unmanned vehicle to run according to the vehicle using time and the vehicle getting-on point.
In one embodiment, the control module 204 includes:
the system comprises an acquisition unit, a display unit and a control unit, wherein the acquisition unit is used for acquiring road condition information in the process that the unmanned vehicle drives to a driving point;
the first determining unit is used for determining the predicted arrival time of the unmanned vehicle from the driving to the vehicle-entering point according to the road condition information;
and the control unit is used for controlling the unmanned vehicle to run according to the predicted arrival time and the vehicle using time.
In one embodiment, the control unit comprises:
the first sending unit is used for sending second prompt information to the terminal if the predicted arrival time is behind the vehicle using time and the difference value between the predicted arrival time and the vehicle using time is larger than a first preset value, wherein the second prompt information is used for reminding a user that the unmanned vehicle cannot arrive at a vehicle getting-on point at the vehicle using time;
a first receiving unit, configured to receive a first message sent by a terminal;
and the first control unit is used for controlling the unmanned vehicle to run according to the first message.
In one embodiment, the first control unit comprises:
and the first control subunit is used for controlling the unmanned vehicle to run according to the changed boarding point and/or the changed vehicle using time if the first message comprises the changed boarding point and/or the changed vehicle using time.
In one embodiment, the first message includes a modified pick-up point;
the first control subunit is configured to:
and controlling the unmanned vehicle to drive to the modified boarding point before the vehicle using time arrives.
In one embodiment, the first message includes the modified vehicle usage time;
the first control subunit is configured to:
and controlling the unmanned vehicle to drive to the vehicle-entering point before the changed vehicle-using time arrives.
In one embodiment, the first control subunit is configured to control the unmanned vehicle to return to the departure point if the modified vehicle usage time is after the predicted arrival time and a difference between the modified vehicle usage time and the predicted arrival time is greater than a second preset value, and control the unmanned vehicle to restart to travel after the first period of time to travel to the departure point before the modified vehicle usage time arrives.
In one embodiment, the first message includes a modified pick-up point and a modified time to use the vehicle;
the first control subunit is configured to:
and controlling the unmanned vehicle to drive to the changed boarding point before the changed vehicle using time arrives.
In one embodiment, the first control subunit is configured to control the unmanned vehicle to return to the departure point if the modified vehicle usage time is after the predicted arrival time and a difference between the modified vehicle usage time and the predicted arrival time is greater than a second preset value, and control the unmanned vehicle to restart to travel after a second time period to a modified boarding point before the modified vehicle usage time arrives.
In one embodiment, the first control unit comprises:
and the second control subunit is used for controlling the unmanned vehicle to return to the starting point if the first message is used for indicating the cancellation of the vehicle utilization.
In one embodiment, the first prompt message comprises an initial vehicle using time and an initial vehicle getting-on point;
the receiving module 203 includes:
and the second receiving unit is used for determining the initial vehicle using time as the vehicle using time and determining the initial vehicle getting-on point as the vehicle getting-on point if the vehicle using request indicates that the user confirms the vehicle using.
In one embodiment, the sending module 202 includes:
the second determining unit is used for determining the initial vehicle using time according to the schedule information;
the third determining unit is used for acquiring the position information of the terminal and determining an initial boarding point according to the position information;
and the second sending unit is used for sending first prompt information to the terminal, wherein the first prompt information comprises initial vehicle using time and an initial vehicle getting-on point.
The device of the embodiment of the present disclosure may be used to execute the control method of the unmanned vehicle in the above method embodiments, and the implementation principle and the technical effect are similar, which are not described herein again.
The present disclosure also provides an electronic device, a readable storage medium, and a computer program product according to embodiments of the present disclosure.
According to an embodiment of the present disclosure, the present disclosure also provides a computer program product comprising: a computer program, stored in a readable storage medium, from which at least one processor of the electronic device can read the computer program, the at least one processor executing the computer program causing the electronic device to perform the solution provided by any of the embodiments described above.
Fig. 3 is a schematic block diagram of an electronic device for implementing a control method of an unmanned vehicle according to an embodiment of the present disclosure. Electronic devices are intended to represent various forms of digital computers, such as laptops, desktops, workstations, personal digital assistants, servers, blade servers, mainframes, and other appropriate computers. The electronic device may also represent various forms of mobile devices, such as personal digital processing, cellular phones, smart phones, wearable devices, and other similar computing devices. The components shown herein, their connections and relationships, and their functions, are meant to be examples only, and are not meant to limit implementations of the disclosure described and/or claimed herein.
As shown in fig. 3, the electronic device 300 includes a computing unit 301 that can perform various appropriate actions and processes according to a computer program stored in a Read Only Memory (ROM)302 or a computer program loaded from a storage unit 308 into a Random Access Memory (RAM) 303. In the RAM 303, various programs and data required for the operation of the device 300 can also be stored. The calculation unit 301, the ROM 302, and the RAM 303 are connected to each other via a bus 304. An input/output (I/O) interface 305 is also connected to bus 304.
A number of components in the electronic device 300 are connected to the I/O interface 305, including: an input unit 306 such as a keyboard, a mouse, or the like; an output unit 307 such as various types of displays, speakers, and the like; a storage unit 308 such as a magnetic disk, optical disk, or the like; and a communication unit 309 such as a network card, modem, wireless communication transceiver, etc. The communication unit 309 allows the device 300 to exchange information/data with other devices via a computer network such as the internet and/or various telecommunication networks.
The computing unit 301 may be a variety of general and/or special purpose processing components having processing and computing capabilities. Some examples of the computing unit 301 include, but are not limited to, a Central Processing Unit (CPU), a Graphics Processing Unit (GPU), various dedicated Artificial Intelligence (AI) computing chips, various computing units running machine learning model algorithms, a Digital Signal Processor (DSP), and any suitable processor, controller, microcontroller, and so forth. The calculation unit 301 executes the respective methods and processes described above, such as the control method of the unmanned vehicle. For example, in some embodiments, the control method of the unmanned vehicle may be implemented as a computer software program tangibly embodied in a machine-readable medium, such as storage unit 308. In some embodiments, part or all of the computer program may be loaded and/or installed onto device 300 via ROM 302 and/or communication unit 309. When the computer program is loaded into RAM 303 and executed by the computing unit 301, one or more steps of the above described method of controlling the unmanned vehicle may be performed. Alternatively, in other embodiments, the computing unit 301 may be configured to perform the control method of the unmanned vehicle by any other suitable means (e.g. by means of firmware).
Various implementations of the systems and techniques described here above may be implemented in digital electronic circuitry, integrated circuitry, Field Programmable Gate Arrays (FPGAs), Application Specific Integrated Circuits (ASICs), Application Specific Standard Products (ASSPs), system on a chip (SOCs), Complex Programmable Logic Devices (CPLDs), computer hardware, firmware, software, and/or combinations thereof. These various embodiments may include: implemented in one or more computer programs that are executable and/or interpretable on a programmable system including at least one programmable processor, which may be special or general purpose, receiving data and instructions from, and transmitting data and instructions to, a storage system, at least one input device, and at least one output device.
Program code for implementing the methods of the present disclosure may be written in any combination of one or more programming languages. These program codes may be provided to a processor or controller of a general purpose computer, special purpose computer, or other programmable data processing apparatus, such that the program codes, when executed by the processor or controller, cause the functions/operations specified in the flowchart and/or block diagram to be performed. The program code may execute entirely on the machine, partly on the machine, as a stand-alone software package partly on the machine and partly on a remote machine or entirely on the remote machine or server.
In the context of this disclosure, a machine-readable medium may be a tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device. The machine-readable medium may be a machine-readable signal medium or a machine-readable storage medium. A machine-readable medium may include, but is not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any suitable combination of the foregoing. More specific examples of a machine-readable storage medium would include an electrical connection based on one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.
To provide for interaction with a user, the systems and techniques described here can be implemented on a computer having: a display device (e.g., a CRT (cathode ray tube) or LCD (liquid crystal display) monitor) for displaying information to a user; and a keyboard and a pointing device (e.g., a mouse or a trackball) by which a user can provide input to the computer. Other kinds of devices may also be used to provide for interaction with a user; for example, feedback provided to the user can be any form of sensory feedback (e.g., visual feedback, auditory feedback, or tactile feedback); and input from the user may be received in any form, including acoustic, speech, or tactile input.
The systems and techniques described here can be implemented in a computing system that includes a back-end component (e.g., as a data server), or that includes a middleware component (e.g., an application server), or that includes a front-end component (e.g., a user computer having a graphical user interface or a web browser through which a user can interact with an implementation of the systems and techniques described here), or any combination of such back-end, middleware, or front-end components. The components of the system can be interconnected by any form or medium of digital data communication (e.g., a communication network). Examples of communication networks include: local Area Networks (LANs), Wide Area Networks (WANs), and the Internet.
The computer system may include clients and servers. A client and server are generally remote from each other and typically interact through a communication network. The relationship of client and server arises by virtue of computer programs running on the respective computers and having a client-server relationship to each other. The Server can be a cloud Server, also called a cloud computing Server or a cloud host, and is a host product in a cloud computing service system, so as to solve the defects of high management difficulty and weak service expansibility in the traditional physical host and VPS service ("Virtual Private Server", or simply "VPS"). The server may also be a server of a distributed system, or a server incorporating a blockchain.
It should be understood that various forms of the flows shown above may be used, with steps reordered, added, or deleted. For example, the steps described in the present disclosure may be executed in parallel, sequentially, or in different orders, as long as the desired results of the technical solutions disclosed in the present disclosure can be achieved, and the present disclosure is not limited herein.
The above detailed description should not be construed as limiting the scope of the disclosure. It should be understood by those skilled in the art that various modifications, combinations, sub-combinations and substitutions may be made in accordance with design requirements and other factors. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present disclosure should be included in the scope of protection of the present disclosure.

Claims (27)

1. A control method of an unmanned vehicle, comprising:
acquiring schedule information in a terminal;
if the schedule information comprises a car using keyword, sending first prompt information to the terminal, wherein the first prompt information is used for prompting a user to trigger a car using request;
receiving the vehicle using request sent by the terminal equipment, and determining a vehicle getting-on point and vehicle using time according to the vehicle using request;
and controlling the unmanned vehicle to run according to the vehicle using time and the vehicle getting-on point.
2. The method of claim 1, wherein said controlling said unmanned vehicle to travel based on said time to use and said pick-up point comprises:
acquiring road condition information in the process that the unmanned vehicle drives to the boarding point;
determining the predicted arrival time of the unmanned vehicle to the vehicle-entering point according to the road condition information;
and controlling the unmanned vehicle to run according to the predicted arrival time and the vehicle using time.
3. The method of claim 2, wherein said controlling said unmanned vehicle to travel based on said predicted arrival time and said occupancy time comprises:
if the predicted arrival time is behind the vehicle using time and the difference value between the predicted arrival time and the vehicle using time is larger than a first preset value, sending second prompt information to the terminal, wherein the second prompt information is used for reminding a user that the unmanned vehicle cannot arrive at the vehicle getting-on point at the vehicle using time;
receiving a first message sent by the terminal;
and controlling the unmanned vehicle to run according to the first message.
4. The method of claim 3, wherein said controlling the unmanned vehicle to travel according to the first message comprises:
and if the first message comprises the changed vehicle getting-on point and/or the changed vehicle using time, controlling the unmanned vehicle to run according to the changed vehicle getting-on point and/or the changed vehicle using time.
5. The method of claim 4, wherein the first message includes a modified pick-up point;
controlling the unmanned vehicle to run according to the changed boarding point, comprising:
and controlling the unmanned vehicle to drive to the changed boarding point before the vehicle using time arrives.
6. The method of claim 4, wherein the first message includes a modified vehicle usage time;
controlling the unmanned vehicle to travel according to the changed vehicle use time, comprising:
controlling the unmanned vehicle to travel to the pick-up point before the modified vehicle use time is reached.
7. The method of claim 6, wherein said controlling the unmanned vehicle to travel to the pick-up point before the modified occupancy time arrives comprises:
and if the changed vehicle using time is after the predicted arrival time and the difference value between the changed vehicle using time and the predicted arrival time is greater than a second preset value, controlling the unmanned vehicle to return to the departure point, and after a first time period, controlling the unmanned vehicle to restart to run so as to run to the departure point before the changed vehicle using time arrives.
8. The method of claim 4, wherein the first message includes a modified pick-up point and the modified time to use;
controlling the unmanned vehicle to run according to the changed boarding point and the changed vehicle using time, and the method comprises the following steps:
controlling the unmanned vehicle to travel to the modified boarding point before the modified vehicle use time arrives.
9. The method of claim 8, wherein the controlling the unmanned vehicle to travel to the modified pick-up point before the modified occupancy time arrives comprises:
and if the changed vehicle using time is after the predicted arrival time and the difference value between the changed vehicle using time and the predicted arrival time is greater than a second preset value, controlling the unmanned vehicle to return to the departure point, and after a second time period, controlling the unmanned vehicle to restart to run so as to run to the changed vehicle getting-on point before the changed vehicle using time arrives.
10. The method of claim 3, wherein said controlling the unmanned vehicle to travel according to the first message comprises:
and if the first message is used for indicating that the vehicle is cancelled, controlling the unmanned vehicle to return to the starting point.
11. The method according to any one of claims 1-10, wherein the first prompt message includes an initial time to pick up a vehicle and an initial pick-up point;
determining a getting-on point and a using time according to the using request, comprising the following steps:
and if the vehicle using request indicates that the user confirms to use the vehicle, determining the initial vehicle using time as the vehicle using time, and determining the initial vehicle getting-on point as the vehicle getting-on point.
12. The method of claim 11, wherein the sending the first prompt to the terminal comprises:
determining the initial vehicle using time according to the schedule information;
acquiring the position information of the terminal, and determining the initial boarding point according to the position information;
and sending first prompt information to the terminal, wherein the first prompt information comprises the initial vehicle using time and the initial vehicle getting-on point.
13. A control apparatus of an unmanned vehicle, comprising:
the acquisition module is used for acquiring schedule information in the terminal;
the sending module is used for sending first prompt information to the terminal if the schedule information comprises a vehicle using keyword, and the first prompt information is used for prompting a user to trigger a vehicle using request;
the receiving module is used for receiving the vehicle using request sent by the terminal equipment and determining a vehicle getting-on point and vehicle using time according to the vehicle using request;
and the control module is used for controlling the unmanned vehicle to run according to the vehicle using time and the vehicle getting-on point.
14. The apparatus of claim 13, wherein the control module comprises:
the acquiring unit is used for acquiring road condition information in the process that the unmanned vehicle drives to the boarding point;
the first determining unit is used for determining the predicted arrival time of the unmanned vehicle when the unmanned vehicle runs to the upper vehicle point according to the road condition information;
and the control unit is used for controlling the unmanned vehicle to run according to the predicted arrival time and the vehicle using time.
15. The apparatus of claim 14, wherein the control unit comprises:
the first sending unit is used for sending second prompt information to the terminal if the predicted arrival time is behind the vehicle using time and the difference value between the predicted arrival time and the vehicle using time is larger than a first preset value, wherein the second prompt information is used for reminding a user that the unmanned vehicle cannot arrive at the vehicle getting-on point at the vehicle using time;
a first receiving unit, configured to receive a first message sent by the terminal;
and the first control unit is used for controlling the unmanned vehicle to run according to the first message.
16. The apparatus of claim 15, wherein the first control unit comprises:
and the first control subunit is used for controlling the unmanned vehicle to run according to the changed vehicle getting-on point and/or the changed vehicle using time if the first message comprises the changed vehicle getting-on point and/or the changed vehicle using time.
17. The apparatus of claim 16, wherein the first message includes a modified pick-up point;
the first control subunit is configured to:
and controlling the unmanned vehicle to drive to the changed boarding point before the vehicle using time arrives.
18. The apparatus of claim 16, wherein the first message includes a modified vehicle usage time;
the first control subunit is configured to:
controlling the unmanned vehicle to travel to the pick-up point before the modified vehicle use time is reached.
19. The apparatus of claim 18, wherein the first control subunit is configured to control the unmanned vehicle to return to a departure point if the modified occupancy time is after the predicted arrival time and a difference between the modified occupancy time and the predicted arrival time is greater than a second preset value, and to control the unmanned vehicle to resume traveling after a first time period to travel to the departure point before the modified occupancy time arrives.
20. The apparatus of claim 16, wherein the first message includes a modified pick-up point and the modified time to use;
the first control subunit is configured to:
controlling the unmanned vehicle to travel to the modified boarding point before the modified vehicle use time arrives.
21. The apparatus of claim 20, wherein the first control subunit is configured to control the unmanned vehicle to return to a departure point if the modified occupancy time is after the predicted arrival time and a difference between the modified occupancy time and the predicted arrival time is greater than a second preset value, and to control the unmanned vehicle to resume traveling after a second time period to travel to the modified departure point before the modified occupancy time arrives.
22. The apparatus of claim 15, wherein the first control unit comprises:
and the second control subunit is used for controlling the unmanned vehicle to return to the starting point if the first message is used for indicating the cancellation of the vehicle utilization.
23. The apparatus according to any one of claims 13-22, wherein the first prompt message includes an initial time to pick up a vehicle and an initial pick-up point;
the receiving module includes:
and the second receiving unit is used for determining the initial vehicle using time as the vehicle using time and determining the initial vehicle using point as the vehicle using point if the vehicle using request indicates that the user confirms vehicle using.
24. The apparatus of claim 23, wherein the means for transmitting comprises:
the second determining unit is used for determining the initial vehicle using time according to the schedule information;
the third determining unit is used for acquiring the position information of the terminal and determining the initial boarding point according to the position information;
and the second sending unit is used for sending first prompt information to the terminal, wherein the first prompt information comprises the initial vehicle using time and the initial vehicle getting-on point.
25. An electronic device, comprising:
at least one processor; and
a memory communicatively coupled to the at least one processor; wherein the content of the first and second substances,
the memory stores instructions executable by the at least one processor to enable the at least one processor to perform the method of any one of claims 1-12.
26. A non-transitory computer readable storage medium having stored thereon computer instructions for causing the computer to perform the method of any one of claims 1-12.
27. A computer program product comprising a computer program which, when executed by a processor, carries out the steps of the method of any one of claims 1 to 12.
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