WO2016186381A1

WO2016186381A1 - Method and apparatus for operating unmanned smart car using biometric signal analysis

Info

Publication number: WO2016186381A1
Application number: PCT/KR2016/005042
Authority: WO
Inventors: 김상철
Original assignee: 주식회사 한글과컴퓨터; 김상철
Priority date: 2015-05-15
Filing date: 2016-05-12
Publication date: 2016-11-24
Also published as: KR20160135067A

Abstract

The present invention relates to a method and apparatus for operating an unmanned smart car using biometric signal analysis, which analyze a biometric signal, provide information on the current situation in real time, and can automatically move to a location suitable for one's mood. The present invention provides a method of operating an unmanned smart car using biometric signal analysis, the method characterized by including the steps of: using a biometric signal sensing unit inside the unmanned smart car to sense a biometric signal of a user inside the unmanned smart car; using a sensing signal analyzing unit of the unmanned smart car to compare the biometric signal sensed through the biometric signal sensing unit to one or more of analysis data on the person's physical, mental, and psychological state, according to the user's gender, age, preferred rest areas, preferred food styles, and biometric signal which are stored in a memory unit, and analyzing same as data; using the controller of the unmanned smart car to show a rest area to the user inside the unmanned smart car according to the analyzed data; and using the controller of the unmanned smart car to carry out control for unmanned driving to the rest area through an unmanned driving unit for driving the smart car without a driver.

Description

Unmanned smart car operating method and device using human body signal analysis

The present invention relates to an unmanned smart car operation, and more particularly, to an unmanned smart car operation method and apparatus using the human body signal analysis that can analyze the human body signal to inform the current state in real time and automatically move to a place suitable for the mood. will be.

Recently, with the rapid development of image processing technology, sensor and hardware performance, research on driverless vehicles is being conducted competitively.

In fact, navigation using GPS has already been popularized as a road guide service for beginners, and the accuracy of the data is gradually improved in GPS, and the reliability of the error is small.

In such a trend, driverless cars are recently driving or parking automatically by using front and rear cameras, front-side radar sensors, and GPS.

As such unmanned vehicles are inevitable, studies on them have been conducted in various directions, but so far, studies have been conducted mainly on unmanned driving of vehicles.

The present invention is to solve the problems of the prior art as described above, the present invention analyzes the human body signal in real time and informs the current state in real time unmanned smart car operating method using the human body signal analysis that can automatically move to a suitable place And to provide a device.

Unmanned smart car operating method using the human body signal analysis of the present invention for achieving the above object comprises the steps of sensing the human body signal of the user in the unmanned smart car in the unmanned smart car; Sensing signal analysis unit in the unmanned smart car of the user's gender, age, preferred resort, preferred food style and the physical and mental psychological state analysis data of the user according to the human body signal stored in the memory unit the biological signal sensed through the human body signal sensing unit Analyzing the data in comparison with one or more: The control unit of the unmanned smart car according to the analyzed data to guide the resort to the user in the unmanned smart car; And controlling the unmanned smart car to perform an unmanned driving to a resort area through an unmanned driving unit for unmanned driving of the unmanned smart car.

The analysis result of the sensed signal is guided through one or more of the voice dialogue unit and the image output unit in the unmanned smart car, characterized in that the guidance for each of several people, respectively.

In addition, when there are several unmanned smart car users, the control unit guides a plurality of resorts suitable for the common part of the user in the memory unit, and the resort guide shows the resorts according to a plurality of search results. It is characterized by guiding through a voice dialogue unit capable of audio dialogue with a user, and an image output unit capable of outputting video and audio for a vacation spot.

Meanwhile, the step of guiding the vacation spot to the user in the unmanned smart car according to the analyzed data may include determining whether to take a break according to the analysis result of the sensing signal analysis unit, and if the break is necessary, the controller provides a memory unit and recreation information. Characterized in that it further comprises the step of searching for a condition necessary for rest through the information providing server.

And the unmanned smart car operating apparatus using the human body signal analysis of the present invention for achieving the above object is a human body signal sensing unit for sensing a human body signal of the unmanned smart car; Communication unit for supporting wireless communication between the unmanned smart car and the unmanned smart car; A memory unit for storing basic data of a user in an unmanned smart car, general human signal data, human body signal data measured by the human body signal sensing unit, recreation information data, and traffic information data; Unmanned driving unit for automatically driving the unmanned smart car to the destination; Sensing signal analysis unit for analyzing the physical and psychological state of the unmanned smart car user by comparing the human body signal sensed by the human body signal sensing unit with the human body signal data stored in the memory; And providing recreation information collected through at least one of a memory unit and a communication unit when a break is necessary according to the human body signal analyzed by the sensing signal analyzer, and automatically moving the unmanned smart car to a resort based on the recreation information through an unmanned driver. Control unit for controlling; characterized in that comprises a.

Here, the memory unit includes one or more of a user's gender, age, preferred vacation spot, and preferred food style in the unmanned smart car, physical and mental psychological state analysis data according to a human body signal, music data suitable for a physical and mental psychological state of a person, and recreation. At least one of the information data and the traffic information data is stored.

And recreation information data is characterized in that it is set to be periodically updated by receiving data from the outside through the communication unit.

On the other hand, the unmanned driving unit, the location information receiving unit for receiving the current location information of the unmanned smart car, the traffic information receiving unit for receiving traffic information to the destination when the unmanned smart car is operating, and the location of the current unmanned smart car received by the location information receiving unit And an automatic driving controller for automatically driving to a destination.

In addition, the unmanned smart car operation apparatus using the human body signal analysis, the voice dialogue unit for dialogue with the user in the unmanned smart car, and outputs the appropriate video and music according to the physical and psychological state of the user in the sensed unmanned smart car Characterized in that it further comprises an image output unit.

Meanwhile, the image output unit is configured to receive various touch commands of the user in the unmanned smart car by using the touch sensor.

In addition, the wireless smart car is characterized in that the communication via the wire and wireless communication network with the recreation information providing server for providing recreation information and the traffic information providing server for providing real-time traffic information through the communication unit.

According to the present invention has the following effects.

First, by sensing and analyzing a human body signal in an unmanned smart car capable of unmanned operation, it informs the current state in real time and guides a suitable place for a mood, thereby automatically moving, thereby optimizing the mood of an unmanned smart car user.

Secondly, because unmanned driving is a smart car, an unmanned smart car user can move comfortably while taking a sufficient rest.

Third, when there are several users of the unmanned smart car, the relationship between the unmanned smart car users may be better when analyzing the human body signals for several people to guide the break.

1 is a block diagram illustrating an unmanned smart car operating apparatus using the human body signal analysis according to the present invention.

2 is a flowchart illustrating a method of operating an unmanned smart car using the human body signal analysis according to the present invention.

When described in detail with reference to the accompanying drawings a preferred embodiment of the present invention.

In addition, the terminology used in the present invention was selected as a general term that is widely used at present, but in certain cases, the term is arbitrarily selected by the applicant, and in this case, since the meaning is described in detail in the corresponding part of the present invention, a simple term It is to be understood that the present invention is to be understood as a meaning of terms rather than names. In addition, in describing the embodiments, descriptions of technical contents which are well known in the technical field to which the present invention belongs and are not directly related to the present invention will be omitted. This is to more clearly communicate without obscure the subject matter of the present invention by omitting unnecessary description.

Unmanned smart car operating apparatus using the human body signal analysis according to the present invention, as shown in Figure 1, the human body signal sensing unit 110, communication unit 120, memory unit 130, unmanned driver 140, sensing signal The analyzer 150, the voice dialog 160, the image output unit 170, and the controller 180 are configured.

The human body signal sensing unit 110 is composed of a plurality of first to n-th sensor (111, 112, 113) for sensing the electrical signal between the fine cells of the human body, such a sensor is large in several mv For example, the sensor detects the minute signals appearing up to several uV, for example, by sensing biorhythms, brain waves, and pulse waves to sense the physical and psychological state of the human body in an unmanned smart car. Such a sensor does not need to be particularly limited as long as it can sense a physical state and a mental state.

The communication unit 120 communicates with the unmanned smart car 100, the recreation information providing server 200 and the traffic information providing server 300 outside the vehicle through the communication network 400.

The memory unit 130 includes data of the person in the vehicle (gender, age, preferred resort such as mountain, sea, valley, preferred food style, etc.), physical and mental state analysis data of the person according to human body signals, Music data, recreation information data, and traffic information data suitable for a person's physical and mental state are stored. Here, the recreation information data stores accommodation facilities, entertainment facilities, location information, phone number information, and resort image information. Such recreation information data is preferably periodically updated from the recreation information providing server 200 through the communication unit 120. Meanwhile, the recreation information providing server 200 may be a site for providing recreation information, a cafe, or the like. For example, the recreation information providing server 200 may collect and provide information through an intelligent search robot that collects recreation information.

The unmanned driver 140 includes a location information receiver 141, a traffic information receiver 142, and an automatic driving controller 143.

Here, the location information receiver 141 receives current location information of the vehicle.

The traffic information receiver 142 receives traffic information to the destination when the unmanned smart car 100 operates.

The autonomous driving control unit 143 receives the location of the current vehicle according to the location information receiving unit 141 and causes the unmanned smart car 100 to automatically drive to the destination, and the steering device, the brake, the accelerator, and the transformer of the vehicle. Control devices such as missions.

The sensing signal analyzer 150 analyzes the physical and psychological state of the sensed person by comparing the human body signal sensed by the human body signal sensing unit 110 with data stored in the memory unit 130.

The voice conversation unit 160 performs a conversation with a user in an unmanned smart car. Such a conversation informs the sensed sensing result by voice, analyzes the voice input from the user, proceeds with the conversation, and performs a conversation such as whether a break is necessary, a resort is guided, or a place to select from the guided resorts is selected.

The image output unit 170 outputs a suitable image and music according to the physical and psychological state of the sensed person. In addition, if there is video data of a resort, an image is provided to select the resort. The image output unit 170 may receive various touch commands of an unmanned smart car driver using a touch sensor. Such touch commands include commands such as vacation destination selection and music selection.

If a break is needed according to the human body signal analyzed by the sensing signal analyzing unit 150, the controller 180 may provide a voice dialog unit 160 to the user who needs a break through the memory unit 130 and the recreation information providing server 200. The recreation information is provided through the image output unit 170. At this time, the unmanned driving unit 140 guides the user to the most suitable resort area according to the current location and traffic conditions, and outputs the image and music data stored in the memory unit 130 to the image output unit 170, and unmanned. Control to move automatically to the resort through the driver 140. At this time, when there are several unmanned smart car users, guides appropriate vacation spots according to the common part of each user. On the other hand, it is preferable that such a resort guide not only guides one resort, but also guides the advantages of each resort by the voice dialog unit 160 and the image output unit 170 according to their characteristics.

In addition, the controller 180 controls the memory unit 130 to update information of the recreation information providing server 200 and the traffic information providing server 300 connected to the communication network 400 through the communication unit 120.

Unmanned smart car operating method using the human body signal analysis according to the present invention, as shown in Figure 2, the unmanned smart car 100 senses the human body signal through the human body signal sensing unit 110 (S100).

Next, the sensing signal analyzer 150 of the unmanned smart car 100 analyzes the signal sensed by the human body signal sensing unit 110 (S110).

The analysis result of analyzing the sensed signal is guided through the voice conversation unit 160 and the image output unit 170 to guide the physical and mental state of the human body in the unmanned smart car 100 (S120). Of course, if you have several people, give instructions for each person.

On the other hand, the controller 180 determines whether a break is necessary according to the analysis result of the sensing signal analyzer 150 (S130).

Determination result (S130) If a break is necessary, the controller 180 searches for a condition for rest through the memory unit 130 and the recreation information providing server 200 (S140). In this case, when there are a plurality of unmanned smart car users, each control unit 180 guides a suitable resort area according to a common part of the user in the memory unit 130. Such a resort guide is based on a plurality of search results. To guide the pros and cons through the voice dialog unit 160 and the image output unit 170 (S150).

Then, according to the guidance, it is determined whether the unmanned smart car user has selected one of the search results (S160).

Decision result (S160) If the unmanned smart car user selects one of a plurality of search results, the controller 180 of the unmanned smart car starts automatic driving through the unmanned driver 140 (S170). However, if the determination result (S160) does not select a search result may not be guided for a set time, the set time may vary according to various experiments or field experiences or user settings.

Meanwhile, various driving events (rest stops, destination changes, etc.) may occur during such driving (S180). When such an event occurs, the event is processed (S190). At this time, if the generated event is a destination cancellation, a wait for a new command is performed.

On the other hand, if you arrive at the resting place (S200), the arrival guides and ends (S210).

Although the present invention has been described with reference to the accompanying drawings, it is merely one example of various embodiments including the gist of the present invention, which can be easily implemented by those skilled in the art. It is clear that the present invention is not limited to the above-described embodiment only. Therefore, the protection scope of the present invention should be interpreted by the following claims, and all technical ideas within the scope equivalent to the change, substitution, substitution, etc. within the scope not departing from the gist of the present invention shall be the right of the present invention. It will be included in the scope. In addition, some of the components of the drawings are intended to more clearly describe the configuration, and it is clear that the exaggerated or reduced size is provided.

The present invention analyzes the human body signal to inform the current state of the driver in real time, to automatically move to a place suitable for the mood, it can be used in unmanned smart car operation technology using the human body signal analysis.

Claims

Sensing a human body signal of a user in the unmanned smart car in the unmanned smart car; Analysis of the physical and mental state of the person according to the sex, age, preferred vacation spot, preferred food style, and the human body signal of the user stored in the memory unit the biological signal sensed by the human body signal sensing unit in the unmanned smart car Analyze the data against one or more of the data:

The control unit of the unmanned smart car according to the analyzed data to guide the resort to the user in the unmanned smart car; And

And the control unit of the unmanned smart car controls to perform an unmanned driving to the resort through an unmanned driving unit for driving the smart car unattended.
The method of claim 1,

The analysis result of analyzing the sensed signal is guided through one or more of the voice dialogue unit and the image output unit in the unmanned smart car, but if there are several, the human body signal analysis, characterized in that the guidance for each of several people Unmanned smart car operation method using.
The method of claim 2,

When there are a plurality of unmanned smart car users, the control unit guides a plurality of suitable resorts according to a common part of the user in the memory unit.

The vacation destination guide is characterized by guiding a vacation spot based on a plurality of search results through a voice dialog unit capable of voice conversation with a user in the unmanned smart car, and a video output unit capable of outputting video and audio for the resort. Unmanned smart car operating method using the human body signal characterized in that.
The method of claim 1,

The step of guiding a vacation spot to the user in the unmanned smart car according to the analyzed data,

Determining whether a break is necessary according to an analysis result of the sensing signal analyzer;

If the rest is necessary, the control unit further comprises the step of searching for the conditions necessary for rest through the recreation information providing server for providing the recreation information and the memory unit.
A recording medium having recorded thereon a computer readable program for performing the method of any one of claims 1 to 4.
Human body signal sensing unit for sensing a human body signal of an unmanned smart car;

A communication unit supporting wireless communication between the unmanned smart car and the unmanned smart car;

A memory unit for storing basic data of the user in the unmanned smart car, general human signal data, human body signal data measured by the human body signal sensing unit, recreation information data, and traffic information data;

Unmanned driving unit for automatically driving the unmanned smart car to the destination;

A sensing signal analyzing unit analyzing the physical and psychological state of the unmanned smart car user by comparing the human body signal sensed by the human body signal sensing unit with the human body signal data stored in the memory unit; And

When a break is needed according to the human body signal analyzed by the sensing signal analyzer, the recreation information collected through at least one of the memory unit and the communication unit is provided, and the unmanned smart as a resort area according to the recreation information through the unmanned driver. Control unit for controlling to move the car automatically; Unmanned smart car operating apparatus using the human body signal analysis, characterized in that comprises a.
The method of claim 6,

The memory unit may include one or more of a sex, age, preferred vacation spot, and preferred food style of the user in the unmanned smart car, physical and mental state analysis data of a person according to a human body signal, music data suitable for a physical and mental state of a person, The unmanned smart car operating device using the human body signal analysis, characterized in that at least one of recreation information data and traffic information data is stored.
The method of claim 7, wherein

The recreation information data is unmanned smart car operation apparatus using the human body signal analysis, characterized in that it is set to be periodically updated to receive data from the outside through the communication unit.
The method of claim 6,

The unmanned driving unit,

Location information receiving unit for receiving the current location information of the unmanned smart car,

A traffic information receiver for receiving traffic information to an arrival point when the unmanned smart car operates;

The unmanned smart car operating apparatus using the human body signal analysis, characterized in that it comprises a position of the current unmanned smart car received by the location information receiving unit, an automatic driving control to automatically drive to the destination.
The method of claim 6,

The unmanned smart car operating device using the human body signal analysis,

A voice conversation unit that performs a conversation with a user in the unmanned smart car,

Unmanned smart car operating device using the human body signal analysis, characterized in that further comprises a video output unit for outputting the appropriate image and music according to the physical and psychological state of the user in the sensed unmanned smart car.
The method of claim 10,

And the image output unit is configured to receive various touch commands of the user in the unmanned smart car using a touch sensor.
The method of claim 6,

The wireless smart car is an unmanned smart car operating apparatus using a human body signal analysis, characterized in that the communication via a wired and wireless communication network and a recreation information providing server for providing recreation information through the communication unit and a traffic information providing server for providing real-time traffic information. .