KR20210005761A - Autonomous vehicle control system for maximizing autonomy, and Autonomy providing server for the same - Google Patents

Abstract

The present invention relates to an autonomous vehicle control system for maximizing autonomy, and an autonomy providing server therefor. According to the present invention, the autonomy providing server comprises: a manual driving impropriety acceptance module (322) configured to control a second transmission and reception unit (310) to receive a blood alcohol level and location information; and a control right withdrawal module (323). According to the present invention, autonomy can be improved.

Description

Autonomous vehicle control system for maximizing autonomy, and autonomy providing server for the same}

The present invention relates to an autonomous vehicle control system for maximizing autonomy and an autonomy providing server therefor, and more specifically, various memories for those in their early twenties who are difficult to go far because the vehicle sharer of the autonomous vehicle does not have a license yet. The present invention relates to a self-driving vehicle control system for maximizing autonomy and a server for providing autonomy for this to increase autonomy, such as being able to accumulate and enjoy desired alcohol and snacks and view the scenery inside the vehicle.

Autonomous vehicles are embedded in various driving means and include vehicle terminals corresponding to autonomous driving devices that perform autonomous driving through navigational location search.These autonomous driving devices are mainly applied to ships, aircraft, etc. It is also applied to a driving vehicle, and informs a user of various information such as a driving route and a road congestion degree through a monitor, or drives a vehicle by itself or controls a driving state.

In the case of a moving object moving at a high speed, such an autonomous vehicle recognizes the driving environment (for example, front vehicle recognition, obstacle detection, etc.) in real time and informs the driver, or determines the driving environment in real time and responds by itself. Emergency functions must be performed, and for this, a large amount of data can be processed in real time.

In particular, in recent years, technology using autonomous driving has been actively developed for application to the delivery field. More specifically, in the delivery-specialized application (app), a prototype of a food delivery robot was completed, and a position estimation sensor and an obstacle detection sensor are mounted in the robot developed based on the driving technology. You can drive. In addition, as delivery services using drones or autonomous robots are getting closer to reality, large online supermarket companies also introduced autonomous delivery vehicles that can deliver household goods such as groceries.

If such an autonomous vehicle is spread in the future, not only will the vehicle sharing service be more actively progressed, but also the freedom of the vehicle sharing person can be guaranteed by performing autonomous driving in the autonomous vehicle.

Accordingly, in the relevant technical field, technology development is required to maximize the autonomy to enjoy personal privacy such as drinking in a situation where a vehicle sharer sharing an autonomous vehicle is autonomously driven inside the vehicle.

Republic of Korea Patent Application No. 10-2018-0004940 "SYSTEM AND METHOD FOR PROVIDING INTEGRATED ARTIFICIAL INTELLIGENCE SERVICE INTERWORKING VIRTUAL ACCOUNT USING SELF-DRIVING VEHICLE"

The present invention is to solve the above problems, and for those in their early twenties who are difficult to go far because the vehicle sharer of an autonomous vehicle does not have a license yet, it is possible to accumulate various memories, and to enjoy the desired alcohol and snacks inside the vehicle and enjoy the scenery. For those in their early twenties who are difficult to go far because the vehicle sharer of an autonomous vehicle to improve the autonomy of visible lights, they do not have a license yet, and they can accumulate various memories and enjoy the desired alcohol and snacks inside the vehicle while enjoying the scenery. This is to provide an autonomous vehicle control system for maximizing autonomy to improve autonomy of visible lights and a server providing autonomy for this.

In addition, the present invention is to ensure that when there are multiple vehicle sharers in one autonomous vehicle, if one vehicle sharer is in a drinking state, in an emergency situation, manual driving by a vehicle sharer other than the drinking state is automatically performed efficiently. It is to provide an autonomous vehicle control system for maximizing autonomy for and a server providing autonomy for the same.

In addition, the present invention is to provide an autonomous vehicle control system for maximizing autonomy and a server for providing autonomy for the same, in order to intuitively recognize that a vehicle sharer who is unable to manually drive from the outside is on board.

However, the objects of the present invention are not limited to the above-mentioned objects, and other objects that are not mentioned will be clearly understood by those skilled in the art from the following description.

In order to achieve the above object, the server for providing autonomy according to an embodiment of the present invention includes a second transmission/reception unit to receive the measured drinking value and location information measured from the autonomous vehicle device 100 of each autonomous vehicle 10. Control 310, and if the alcohol consumption measurement value is in a preset range and is in a state in which manual operation is impossible, the measured alcohol consumption measurement value and the location information are transmitted to the big data server 400 through the network 200 and stored. A manual operation impossible reception module 322 for controlling the second transmission/reception unit 310; And when the manual operation impossible reception module 322 analyzes that the manual operation is disabled, the control right for manual operation is locked to the autonomous vehicle device 100 of the autonomous vehicle 10 through the network 200. A control right collection module 323 for controlling the second transceiver 310 to transmit a manual driving lock control command to switch to; It characterized in that it comprises a.

At this time, the autonomous vehicle device 100 receiving the manual driving lock control command switches to a fully autonomous driving mode in which the steering wheel, which is a steering device constituting the driving unit, and the accelerator pedal and brake pedal are switched to a state in which manual driving is disabled. Characterized in that.

In addition, the control right collection module 323 is characterized in that when the alcohol consumption measurement sensor 123 is attached to the seat of each vehicle sharer, it recognizes the seat of the vehicle sharer who has not been converted to a passive driving state.

In addition, the control right collection module 323 is based on the image information acquired by the four-way external camera 321 constituting the sensing unit 320 constituting the autonomous vehicle device 100, the autonomous driving vehicle 10 It is characterized by performing real-time video analysis on whether there is an accident risk in front of the autonomous driving of the vehicle.

In addition, the control right collection module 323 provides a virtual steering wheel through control of the beam projector 160 located on the lower surface of the roof of the autonomous vehicle 10 of the vehicle sharer who has not drunk among the plurality of users. It is characterized.

An autonomous vehicle control system for maximizing autonomy according to an embodiment of the present invention and a server providing autonomy therefor, can accumulate various memories for those in their early twenties who are difficult to go far because the vehicle sharer of the autonomous vehicle does not have a license yet. , In order to enhance autonomy, such as being able to enjoy the desired alcohol and snacks and view the scenery inside the vehicle, the vehicle sharer of an autonomous vehicle can create various memories for those in their early twenties who are difficult to go far because they do not have a license yet. , It provides the effect of improving autonomy, such as being able to enjoy the desired alcohol and snacks and view the scenery inside the vehicle.

In addition, an autonomous vehicle control system for maximizing autonomy according to another embodiment of the present invention and a server for providing autonomy therefor include, if there are a plurality of vehicle sharers in one autonomous vehicle, perhaps one vehicle sharer is in a drinking state. In an emergency situation, it provides the effect of automatically performing manual driving by a vehicle sharer other than drinking alcohol.

In addition, an autonomous vehicle control system for maximizing autonomy according to another embodiment of the present invention and a server providing autonomy therefor allow intuitive recognition of the boarding of a vehicle sharer who cannot manually drive from the outside. Provides an effect.

1 is a view showing an autonomous vehicle control system 1 for maximizing autonomy according to an embodiment of the present invention.
2 is a block diagram showing the components of the autonomous vehicle apparatus 100 of the autonomous vehicle control system 1 for maximizing autonomy according to an embodiment of the present invention.
3 is a block diagram showing the components of the autonomy providing server 300 of the autonomous vehicle control system 1 for maximizing autonomy according to an embodiment of the present invention.
4 and 5 are diagrams for explaining the principle of operation in the autonomous vehicle control system 1 for maximizing autonomy according to an embodiment of the present invention.

Hereinafter, a detailed description of a preferred embodiment of the present invention will be described with reference to the accompanying drawings. In the following description of the present invention, if it is determined that a detailed description of a related known function or configuration may unnecessarily obscure the subject matter of the present invention, a detailed description thereof will be omitted.

In the present specification, when one component'transmits' data or a signal to another component, the component can directly transmit the data or signal to another component, and through at least one other component It means that data or signals can be transmitted to other components.

1 is a view showing an autonomous vehicle control system 1 for maximizing autonomy according to an embodiment of the present invention. Referring to FIG. 1, the autonomous vehicle control system 1 for maximizing autonomy includes an autonomous vehicle 10, a smart device for sharing (20), an autonomous vehicle terminal 100 installed in the autonomous vehicle 10, and a network. (200), by including the autonomy providing server 300 and the big data server 400, a state in which manual operation such as drinking alcohol in one autonomous vehicle 10 subscribed to the autonomy providing server 300 as a member When is input, another autonomous vehicle 10 subscribed to the autonomy provision server 300 as a member may escort one autonomous vehicle 10 to operate safely.

Here, the network 200 is a communication network that is a high-speed backbone network of a large communication network capable of large-capacity, long-distance voice and data services, and the Internet or high-speed multimedia Service It may be a next-generation wired or wireless network to provide the service. When the network 200 is a mobile communication network, it may be a synchronous mobile communication network or an asynchronous mobile communication network. As an embodiment of an asynchronous mobile communication network, WCDMA ( Wideband Code Division Multiple Access) type communication network. In this case, although not shown in the drawing, the network 200 may include a Radio Network Controller (RNC). Meanwhile, the WCDMA network is an example, but 3G LTE It may be a next-generation communication network such as a network or 4G network, or an IP network based on other IPs. Network 200 is a smart sharer device (20), autonomous vehicle terminal 100, autonomy providing server 300, Big data It serves to mutually transmit signals and data between the server 400 and other systems.

2 is a block diagram showing the components of the autonomous vehicle apparatus 100 of the autonomous vehicle control system 1 for maximizing autonomy according to an embodiment of the present invention. 3 is a block diagram showing the components of the autonomy providing server 300 of the autonomous vehicle control system 1 for maximizing autonomy according to an embodiment of the present invention. 4 and 5 are diagrams for explaining the principle of operation in the autonomous vehicle control system 1 for maximizing autonomy according to an embodiment of the present invention.

Referring to FIG. 2, the autonomous vehicle device 100 includes a first transmission/reception unit 110, a sensing unit 120, a touch screen 130, a control unit 140, a storage unit 150, and a beam projector 160. , A glass lighting unit 170, and a vehicle external display 180 may be included.

The sensing unit 120 may include an external camera 121, an internal camera 122, a drinking measurement sensor 123, and a position measurement sensor 124.

The control unit 140 periodically outputs a drink measurement guide message for the vehicle sharer's alcohol consumption measurement through the alcohol consumption measurement sensor 123 constituting the sensing unit 120 through the touch screen 130 inside the vehicle, and then The drinking measurement value measured by the measurement sensor 123 may be received and stored in the storage unit 150.

Thereafter, the control unit 140 controls the first transmission/reception unit 110 to transmit the measured alcohol consumption measurement value and the location information measured by the position measurement sensor 124 to the autonomy providing server 300 through the network 200 can do.

In addition, the controller 140 controls the first transmission/reception unit 110 to receive the manual operation lock control command when the manual operation lock control command is transmitted from the autonomy providing server 300 as analyzed as a manual operation impossible state. , By switching the manual driving control right of the autonomous vehicle 10 to a locked state, the steering wheel, which is a steering device constituting the driving unit, and the accelerator pedal and the brake pedal are switched to a state in which manual operation is disabled, and the table below You can switch to a fully autonomous driving mode such as 1.

Thereafter, when the controller 140 is in a state in which a vehicle sharer other than the one vehicle sharer analyzed as a passive driving impossible state is in the same autonomous driving vehicle 10 and is not analyzed as a manual driving impossible state, the autonomous driving vehicle device Image analysis on whether there is an accident risk in front of autonomous driving of the autonomous vehicle 10 based on the image information acquired by the four-way external camera 321 constituting the sensing unit 320 constituting 100 After performing the operation in real time, in the case of an accident risk, after controlling the first transceiver 110 to transmit a virtual steering handle request to the autonomy providing server 300 through the network 200, the manual driving permission is obtained. I can.

More specifically, the control unit 140 that has obtained the manual driving permission is a virtual steering wheel through control of the beam projector 160 located on the lower surface of the roof of the autonomous vehicle 10 of the vehicle sharer who has not drunk among the plurality of users. A virtual steering handle (I1) to provide a can be output as shown in FIG. More specifically, when receiving a command to call a virtual steering wheel, the controller 140 performs a query on whether the driver's license of the vehicle sharer is possible through the touch screen 130 and checks the network 200 for the vehicle license. An autonomous vehicle registered in advance in the autonomous driving providing server 400 by accessing the autonomous driving providing server 400 through the network 200 and being able to output a message to authenticate by accessing the autonomy providing server 300 can be output. After transmitting the vehicle number information of the autonomous vehicle 10 that is matched with the terminal identification number (IMEI) of the terminal 100 and stored, the image image of the driver's license of the vehicle sharer is also transmitted to the autonomous driving providing server 400 By doing so, after performing the driver's license verification process for whether it is possible to drive by the autonomous driving provision server 400, a hologram-type virtual steering wheel I1 is implemented on the front of the vehicle occupant, and the output virtual steering wheel I1 In order to detect the operation of the vehicle sharer, the driver's seat is monitored by the internal camera 132 formed at the rear of the driver's seat among the loops of the driver's seat, and autonomously based on the performed image. It is possible to control the driving unit of the traveling vehicle 10.

On the other hand, the control unit 140 is a pre-set proximity from the location information of the autonomous driving vehicle 10 in the drinking state when all the vehicle sharers in the autonomous vehicle 10 are drunk by the autonomy providing server 300 The same color as the surrounding autonomous vehicles 10 from the autonomy provision server 300 when an escort request is made to the autonomous vehicle terminal 100 for another autonomous vehicle 10 in the street, which is a nearby autonomous vehicle 10 After controlling the first transmission/reception unit 110 to receive an output command for the glass illumination unit 170 and the vehicle external display 180 through the network 200, the glass illumination unit 170 and the vehicle external display 180 ) Is output in a provided color, so that a third party can recognize that a vehicle sharer who cannot manually drive is boarding the autonomous vehicle 10.

Next, referring to FIG. 3, the autonomy providing server 300 may include a second transmission/reception unit 310 and a second control unit 320. Here, the second control unit 320 may include an autonomous driving module 321, a manual driving impossibility reception module 322, a control right collection module 323, and an escort providing module 324.

The autonomous driving module 321 accesses the big data server 400 through the network 200 to receive route and traffic information of the autonomous driving vehicle 10, and constitutes a sensing unit configured in the autonomous driving vehicle 10. Through the image information acquired by the four-way external camera 121, a steering wheel, which is a steering device constituting a driving unit, to a destination as a route, and autonomous driving control information for the accelerator pedal and the braking pedal are generated. By controlling the second transmission/reception unit 310 to transmit to the autonomous vehicle 10 through ), it is possible to control the autonomous driving of the autonomous vehicle 10.

The passive driving impossibility reception module 322 may control the second transmission/reception unit 310 to receive the measured drinking value and location information from the autonomous vehicle device 100 of each autonomous vehicle 10.

Thereafter, the manual operation impossibility reception module 322 transmits the received measured alcohol consumption measurement value and location information to the network 200 when the alcohol consumption measurement value is between 0.09 and 0.50 BAC in the preset table 2 below. The second transmission/reception unit 310 may be controlled to be transmitted to and stored in the big data server 400 through.

When the control right collection module 323 is analyzed to be in a manual operation impossible state by the manual operation impossible reception module 322, the control right for manual operation to the autonomous vehicle device 100 of the autonomous vehicle 10 through the network 200 By controlling the second transmission/reception unit 310 to transmit a manual driving lock control command to switch to a lock state, the steering wheel, which is a steering device constituting the driving unit of the autonomous vehicle device 100, and acceleration It is possible to convert the pedal and the brake pedal to a state in which manual driving is disabled, and to switch to a fully autonomous driving mode.

In another embodiment of the present invention, when the alcohol consumption measurement sensor 123 is attached to the seat of each vehicle sharer, the control right collection module 323 can recognize the seat of the vehicle sharer who has not been converted to a passive driving state. There is a risk of an accident in front of the autonomous driving of the autonomous vehicle 10 based on the image information acquired by the four-way external camera 321 configuring the sensing unit 320 configuring the autonomous vehicle device 100 Video analysis can be performed in real time to see if there is a presence.

Thereafter, the control right collection module 323 controls the beam projector 160 located on the lower surface of the roof of the autonomous vehicle 10 of the vehicle sharer who has not been drunk among the plurality of users to provide a virtual steering wheel. You can provide a handle call command.

Accordingly, when receiving a virtual steering wheel call command, the autonomous vehicle terminal 100 performs a query on whether the driver's license of the vehicle sharer is possible through the touch screen 130, and the network 200 for the vehicle license. ) To access and authenticate the autonomy providing server 300 may be output.

Accordingly, the autonomous driving vehicle terminal 100 accesses the autonomous driving providing server 400 through the network 200 and the terminal identification number of the autonomous driving vehicle terminal 100 registered in advance in the autonomous driving providing server 400 ( IMEI) and the stored vehicle number information of the autonomous vehicle 10 are transmitted, and then the image image taken of the driver's license of the vehicle sharer is also transmitted to the autonomous driving provision server 400, thereby providing the autonomous driving provision server 400. After performing the driver's license check process for whether or not it is possible to drive by, a hologram-type virtual steering wheel I1 is implemented on the front of the vehicle occupant, and the vehicle sharer's manipulation of the output virtual steering wheel I1 is detected. For this purpose, image recognition may be performed through an internal camera 132 formed at the rear of the driver's seat among the roofs of the autonomous vehicle 10 capable of monitoring the driver's seat.

Thereafter, the autonomous vehicle terminal 100 may be dangerous if the vehicle sharer performs virtual steering handling from the beginning when the autonomous driving vehicle 10 is moving in a fully autonomous driving method. When it is determined that the virtual steering handling information of the vehicle sharer is included in the fully autonomous driving information as correction information, and it is determined that the virtual steering handling of the vehicle sharer has been performed for a preset time, the autonomous vehicle 10 is only supported by the virtual steering handling of the vehicle sharer. It can be completely transitioned to a single function automation state that allows it to be controlled.

The escort providing module 324 is provided with another autonomous vehicle in a preset proximity distance from the location information of the autonomous vehicle 10 in a drunk state when all the vehicle sharers aboard one autonomous vehicle 10 are drinking alcohol. 10) Controls the second transmission/reception unit 310 to request and receive the terminal identification number of the autonomous vehicle terminal 100 for the autonomous vehicle 10 near the person to the big data server 400 through the network 200 can do.

Thereafter, the escort providing module 324 controls the second transmission/reception unit 310 to transmit an escort request message through the network 200 to all of the peripheral autonomous vehicle terminals 100 corresponding to the received terminal identification number. Thereafter, the escort response message is transmitted to the big data server 400 through the network 200 by controlling the second transmission/reception unit 310 to receive the terminal identification number of the peripheral autonomous vehicle terminal 100 for which the first returned The second transmission/reception unit 310 may be controlled as possible.

Accordingly, the escort providing module 324 uses the smart device 20 of the sharer of the vehicle sharer on the autonomous vehicle terminal 100 of the autonomous vehicle 10 that has transmitted the escort response message when the next autonomous vehicle is boarded. It is possible to provide an electronic coupon to receive a reduction in the boarding fee.

On the other hand, the escort providing module 324 provides a real-time network of autonomous driving control to escort to the destination by being located in front of the autonomous vehicle 10 requiring escort for the surrounding autonomous vehicle 10 that has transmitted the escort response message. The second transmission/reception unit 310 may be controlled to transmit to the peripheral autonomous vehicle terminal 100 through 200.

In addition, the escort providing module 324 for the glass lighting unit 170 and the vehicle external display 180 controlled by each of the autonomous vehicle terminal 100 that requires an escort and the autonomous vehicle terminal 100 that provides an escort. Autonomous driving by controlling the second transceiver 310 to transmit a color control command to output the same color (e.g., red) to each terminal through the network 200, thereby riding at least one vehicle sharer in a drinking state Rather than the vehicle 10 performing self-driving alone, another self-driving vehicle 10 escorts from the front, thereby further reducing the risk, and is provided in the window of the self-driving vehicle 10 By outputting the same color through the glass lighting unit 170 that converts the color of the vehicle and the vehicle external display 180 formed on the bonnet and side doors corresponding to the vehicle exterior of the autonomous vehicle 10, a third party can operate manually. It is possible to make it possible to recognize that a vehicle sharer that cannot be used is in the autonomous vehicle 10.

The present invention can also be implemented as a computer-readable code on a computer-readable recording medium. The computer-readable recording medium includes all types of recording devices that store data that can be read by a computer system.

Examples of computer-readable recording media include ROM, RAM, CD-ROM, magnetic tape, floppy disk, and optical data storage devices, and are implemented in the form of carrier waves (for example, transmission through the Internet). Also includes.

In addition, the computer-readable recording medium is distributed over a computer system connected through a network, so that computer-readable codes can be stored and executed in a distributed manner. In addition, functional programs, codes, and code segments for implementing the present invention can be easily inferred by programmers in the technical field to which the present invention belongs.

As described above, in the present specification and drawings, a preferred embodiment of the present invention has been disclosed, and although specific terms are used, this is only used in a general meaning to easily explain the technical content of the present invention and to aid understanding of the invention. , It is not intended to limit the scope of the present invention. In addition to the embodiments disclosed herein, it is apparent to those of ordinary skill in the art that other modified examples based on the technical idea of the present invention may be implemented.

1: Autonomous vehicle control system to maximize autonomy
10: autonomous vehicle
20: Sharer smart device
100: autonomous vehicle terminal
110: first transmitting and receiving unit
120: sensing unit
130: touch screen
140: control unit
150: storage unit
160: beam projector
170: glass lighting unit
180: vehicle external display
200: network
300: Autonomy provision server
310: second transmission and reception unit
320: second control unit
321: autonomous driving module
322: Manual operation impossible reception module
323: control right collection module
324: Escort delivery module
00: Big data server

Claims (5)

Controls the second transmission/reception unit 310 to receive the measured drinking value and location information from the autonomous vehicle device 100 of each autonomous vehicle 10, and manual driving is impossible with the alcohol consumption measurement value in a preset range. In the case of a state, a passive operation impossibility reception module 322 for controlling the second transmission/reception unit 310 to transmit and store the received measured alcohol consumption measurement value and location information to the big data server 400 through the network 200; And
When it is analyzed that the manual operation is impossible by the manual operation impossible reception module 322, the control right for manual operation is locked to the autonomous vehicle device 100 of the autonomous driving vehicle 10 through the network 200. A control right collection module 323 for controlling the second transmission/reception unit 310 to transmit a manual operation lock control command for switching; Autonomy providing server comprising a.
The method according to claim 1,
The autonomous vehicle device 100 receiving the manual driving lock control command is configured to switch to a fully autonomous driving mode in which the steering wheel, which is a steering device constituting the driving unit, and the accelerator pedal and the brake pedal are switched to a state in which manual driving is disabled. A server that provides autonomy as a feature.
The method according to claim 1, the control right collection module 323,
When the breathalyzer sensor 123 is attached to the seat of each vehicle sharer, a server for providing autonomy, characterized in that it recognizes the seat of the car sharer who has not been converted to a passive driving state.
The method of claim 3, wherein the control right collection module 323,
Based on the image information acquired by the four-way external camera 321 constituting the sensing unit 320 constituting the autonomous vehicle device 100, whether there is a risk of an accident in front of the autonomous driving of the autonomous vehicle 10 A server providing autonomy, characterized in that it performs an image analysis of the image in real time.
The method of claim 4, wherein the control right collection module 323,
It characterized in that it provides a virtual steering wheel call command to provide a virtual steering wheel through control of the beam projector 160 located at the bottom of the roof of the autonomous vehicle 10 of the vehicle sharer who has not drunk among a plurality of users. Server that provides autonomy.

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