KR102220912B1 - Display apparatus for vhhicleand vehicle including the same - Google Patents

Abstract

The present invention relates to a vehicle display device and a vehicle having the same. The vehicle display device of the present invention includes a display, a communication unit for exchanging data with a mobile terminal of a vehicle driver, and recommended information to a mobile terminal of a vehicle driver for displaying information in a chat window displayed on the mobile terminal of the vehicle driver, and a vehicle It includes a processor that controls to transmit the screen name information indicating. Accordingly, it is possible to perform a conversation and provide information through a conversation window with the mobile terminal.

Description

Vehicle display apparatus and vehicle including the same

The present invention relates to a vehicle display device and a vehicle having the same, and more particularly, to a vehicle display device capable of performing a conversation and providing information through a mobile terminal and a chat window, and a vehicle having the same.

A vehicle is a device that moves in a direction desired by a boarding user. A typical example is a car.

On the other hand, for the convenience of a user using a vehicle, various types of sensors and electronic devices are being provided. In particular, various devices have been developed for the user's driving convenience, and an image taken from a rear camera provided when the vehicle is reversed or when the vehicle is parked is provided.

An object of the present invention is to provide a vehicle display device capable of performing a conversation and providing information through a conversation window with a mobile terminal, and a vehicle having the same.

In order to achieve the above object, a display device for a vehicle of the present invention includes a display, a communication unit for exchanging data with a mobile terminal of a vehicle driver, and a mobile terminal of a vehicle driver for displaying information in a chat window displayed on the mobile terminal of the vehicle driver. And a processor that controls to transmit recommendation information and screen name information indicating the vehicle to the vehicle.

On the other hand, a vehicle display device according to another embodiment of the present invention for achieving the above object includes a display, an audio output unit, a communication unit for exchanging data with a mobile terminal of another user, and a conversation with a mobile terminal of another user. Controls to display a chat window for displaying content, and when receiving destination information from another user's mobile terminal, it generates recommended information based on destination information and vehicle location information, and displays the recommended information through a display or audio output unit. It includes a processor that controls to be output.

Meanwhile, a vehicle according to an embodiment of the present invention for achieving the above object includes a steering drive unit for driving a steering device, a brake driving unit for driving a brake device, a power source driving unit for driving a power source, a display, and a movement of a vehicle driver. And a communication unit for exchanging data with the terminal, and a processor for controlling to transmit recommendation information and screen name information indicating the vehicle to the mobile terminal of the vehicle driver to display information in a chat window displayed on the mobile terminal of the vehicle driver.

A vehicle display device according to an embodiment of the present invention and a vehicle having the same include a display, a communication unit for exchanging data with a mobile terminal of a vehicle driver, and a vehicle driver for displaying information in a chat window displayed on the mobile terminal of the vehicle driver. By including a processor that controls to transmit recommendation information and screen name information indicating a vehicle to the mobile terminal of the mobile terminal, it is possible to perform a conversation and provide information through a chat window with the mobile terminal. Accordingly, the convenience of use is increased.

Meanwhile, a display device for a vehicle according to another embodiment of the present invention and a vehicle having the same include a display, an audio output unit, a communication unit for exchanging data with a mobile terminal of another user, and content of conversations with a mobile terminal of another user. Controls to display a chat window for displaying and, when receiving destination information from another user's mobile terminal, generates recommendation information based on destination information and vehicle location information, and outputs the recommendation information through a display or audio output unit. By including a processor that controls to be performed, it is possible to perform a conversation and receive information through a conversation window with a mobile terminal of another user. Accordingly, the convenience of use is increased.

1 is a conceptual diagram of a vehicle communication system including a display device for a vehicle according to an embodiment of the present invention.
2A is a view showing the exterior of a vehicle including an around-view camera according to an embodiment of the present invention.
FIG. 2B is a diagram schematically illustrating a location of an around view camera attached to the vehicle of FIG. 2A.
FIG. 2C illustrates an around-view image based on an image captured by the around-view camera of FIG. 2B.
3A to 3B illustrate various examples of an internal block diagram of a vehicle display device according to an embodiment of the present invention.
4A to 4B illustrate various examples of an internal block diagram of the processor of FIG. 3.
5 is a diagram illustrating object detection in the processor of FIGS. 4A to 4B.
6 is an example of a block diagram inside a vehicle according to an embodiment of the present invention.
7 is a flowchart illustrating a method of operating a vehicle display device according to an embodiment of the present invention.
8 to 10C are views referenced for explanation of the operation method of FIG. 7.
11 is a flowchart illustrating a method of operating a display device for a vehicle according to another embodiment of the present invention.
12A to 13B are views referenced for explanation of the operation method of FIG. 11.
14 is a flowchart illustrating a method of operating a display device for a vehicle according to another embodiment of the present invention.
15A to 16 are views referenced for explanation of the operation method of FIG. 14.

Hereinafter, the present invention will be described in more detail with reference to the drawings.

The suffixes "module" and "unit" for the constituent elements used in the following description are given in consideration of only the ease of writing in the present specification, and do not impart a particularly important meaning or role by themselves. Therefore, the "module" and "unit" may be used interchangeably with each other.

Vehicles described herein may be concepts including automobiles and motorcycles. Hereinafter, the vehicle will be mainly described.

Meanwhile, the vehicle described in the present specification may be a concept including all of a vehicle including an engine as a power source, a hybrid vehicle including an engine and an electric motor as a power source, and an electric vehicle including an electric motor as a power source.

1 is a conceptual diagram of a vehicle communication system including a display device for a vehicle according to an embodiment of the present invention.

Referring to the drawings, the vehicle communication system 10 may include a vehicle 200, a terminal 600, and a server 500.

The vehicle 200 may include a vehicle display device 100 inside the vehicle, and exchange data with the terminal 600 or the server 500 through an internal communication unit (not shown) of the vehicle display device 100 can do. In particular, data can be exchanged with the terminal 600 or the server 500 through the network 570.

Meanwhile, the terminal 600 may exchange data with the server 500.

The terminal 600 may be a mobile terminal, such as a mobile phone, a smart phone, a tablet PC, or a wearable device such as a smart watch. Alternatively, it may be a fixed terminal such as a TV or a monitor. Hereinafter, the terminal 600 will be described centering on a mobile terminal such as a smart phone.

Meanwhile, the server 500 may be a server provided by a vehicle manufacturer or a server operated by a provider providing vehicle-related services. For example, it may be a server operated by a provider that provides information on road traffic conditions.

Meanwhile, the vehicle display device 100 according to an exemplary embodiment of the present invention is preferably a display device capable of communicating with a mobile terminal of a vehicle driver or a mobile terminal of another user through a chat window.

For example, in the vehicle display device 100, a messenger program or application for a conversation service may be installed, and ID or screen name information indicating the vehicle 200 or the vehicle display device 100 may be provided. .

As a result, the vehicle 200 or the vehicle display device 100 is registered as a conversation subject as a mobile terminal of the vehicle driver or a friend of the mobile terminal of another user, and thus can be a character.

Accordingly, in the vehicle display device 100, a screen name indicating the vehicle 200 or the vehicle display device 100, or a profile picture may be set.

Meanwhile, in the vehicle 200 or the vehicle display device 100, a conversational font, a font, etc. of the vehicle 200 or the vehicle display device 100 may be changed according to settings.

Alternatively, the vehicle 200 or the vehicle display device 100 may generate recommendation information, etc. for an item of interest to the vehicle driver according to the setting, and transmit the generated recommendation information to the mobile terminal of the vehicle driver. I can. Accordingly, the convenience of use is increased.

In addition, the vehicle 200 or the vehicle display device 100, depending on the characteristics of the conversational font, font, etc. of the vehicle 200 or the vehicle display device 100, the frequency of use of the emoticons displayed in the chat window or the diversity of used emoticons You can decide this.

Meanwhile, the vehicle 200 or the vehicle display device 100 may configure a recommended service through vehicle situation information (vehicle state, user's location, motion, etc.) and environmental information (weather, temperature, road environment, etc.). I can. In addition, recommended service information may be provided to a vehicle driver or user according to characteristics.

Meanwhile, the vehicle 200 or the vehicle display apparatus 100 may transmit recommendation information and information on a display name indicating the vehicle to the mobile terminal of the vehicle driver in order to display information on a chat window displayed on the mobile terminal of the vehicle driver.

In addition, the vehicle 200 or the vehicle display device 100 may include a destination based on at least one of location information of a vehicle having a display, status information of a vehicle, a schedule time of a vehicle driver, or schedule information related to a moving location. Recommendation information including information or vehicle surrounding information may be generated, and the recommended information may be transmitted to the vehicle driver's mobile terminal to be displayed in a chat window of the vehicle driver's mobile terminal.

In addition, the vehicle 200 or the vehicle display device 100 may further transmit a profile image representing the vehicle to the mobile terminal of the vehicle driver.

In addition, the vehicle 200 or the vehicle display device 100 may set the text input through the input unit as the screen name information indicating the vehicle, and further transmit the set screen name information together with the recommended information to the mobile terminal of the vehicle driver. .

In addition, the vehicle 200 or the vehicle display device 100 displays recommended information on the chat window of the display when the driver is inside the vehicle, and when the driver is not inside the vehicle, the recommended information or the vehicle surroundings Information may not be displayed in the chat window of the display.

In addition, the vehicle 200 or the vehicle display device 100 may output recommended information through an audio output unit when the driver is inside the vehicle.

In addition, the vehicle 200 or the vehicle display device 100 may further transmit an image around the vehicle photographed through a camera or an image received from an external server through a communication unit when transmitting recommendation information.

In addition, the vehicle 200 or the vehicle display apparatus 100 may transmit traction information for the vehicle to the mobile terminal of the vehicle driver, when the vehicle is towed while the vehicle is turned off.

Various embodiments of the present invention will be described in more detail with reference to FIG. 7 below.

2A is a view showing the exterior of a vehicle including an around-view camera according to an embodiment of the present invention.

Referring to the drawings, the vehicle 200, a wheel (103FR, 103FL, 103RL, ...) rotated by a power source, a handle 150 for adjusting the traveling direction of the vehicle 200, and the vehicle 200 A plurality of mounted around-view cameras 195a, 195b, 195c, and 195d may be provided. Meanwhile, in the drawing, for convenience, only the left camera 195a and the front camera 195d are shown.

The plurality of around-view cameras 195a, 195b, 195c, and 195d are activated when the vehicle speed is less than or equal to a predetermined speed, or when the vehicle is propelling, and may respectively acquire photographed images. An image, which is acquired by a plurality of cameras, may be signal-processed in a vehicle display device (100 in FIG. 3A or 3B).

FIG. 2B is a diagram schematically illustrating a location of an around-view camera attached to the vehicle of FIG. 2A, and FIG. 2C illustrates an around-view image based on an image captured by the around-view camera of FIG. 2B.

First, referring to FIG. 2B, a plurality of around-view cameras 195a, 195b, 195c, and 195d may be disposed on the left, rear, right, and front sides of the vehicle, respectively.

In particular, the left camera 195a and the right camera 195c may be disposed in a case surrounding a left side mirror and a case surrounding a right side mirror, respectively.

Meanwhile, the rear camera 195b and the front camera 195d may be disposed in the vicinity of the trunk switch and in the vicinity of the emblem or the emblem, respectively.

Each of the plurality of images captured by the plurality of around-view cameras 195a, 195b, 195c, and 195d is transmitted to a processor (170 in FIG. 3A or 3B) or the like in the vehicle 200, and In step 170), an around view image is generated by combining a plurality of images.

2C illustrates an example of an around view image 210. The around view image 210 includes a first image area 195ai from the left camera 195a, a second image area 195bi from the rear camera 195b, and a third image area from the right camera 195c ( 195ci) and a fourth image area 195di from the front camera 195d.

3A to 3B illustrate various examples of an internal block diagram of a vehicle display device according to an embodiment of the present invention.

The vehicle display apparatus 100 of FIGS. 3A to 3B may generate an around view image by combining a plurality of images received from the plurality of cameras 195a, ..., 195d.

Meanwhile, the vehicle display device 100 may detect, check, and track an object for an object located near the vehicle based on a plurality of images received from a plurality of cameras 195a, ..., 195d. have.

First, referring to FIG. 3A, the vehicle display device 100 of FIG. 3A includes a communication unit 120, an interface unit 130, a memory 140, a processor 170, a display 180, and a power supply unit 190. , And a plurality of cameras 195a, ..., 195d may be provided.

The communication unit 120 may exchange data with the mobile terminal 600 or the server 500 in a wireless manner. In particular, the communication unit 120 may wirelessly exchange data with a mobile terminal of a vehicle driver. As a wireless data communication method, various data communication methods such as Bluetooth, WiFi Direct, WiFi, and APiX are possible.

The communication unit 120, from the mobile terminal 600 or the server 500, is a vehicle driver's schedule time or schedule information related to a moving location, weather information, road traffic condition information, for example, TPEG (Transport Protocol Expert). Group) information can be received. Meanwhile, the vehicle display apparatus 100 may transmit real-time traffic information, which is identified based on an image, to the mobile terminal 600 or the server 500.

Meanwhile, when a user boards a vehicle, the user's mobile terminal 600 and the vehicle display device 100 may perform pairing with each other automatically or by executing an application by the user.

The interface unit 130 may receive vehicle-related data or transmit a signal processed or generated by the processor 170 to the outside. To this end, the interface unit 130 may perform data communication with the ECU 770, the sensor unit 760, and the like inside the vehicle by wired communication or wireless communication.

Meanwhile, the interface unit 130 may receive sensor information from the ECU 770 or the sensor unit 760.

Here, the sensor information is vehicle direction information, vehicle position information (GPS information), vehicle angle information, vehicle speed information, vehicle acceleration information, vehicle tilt information, vehicle forward/reverse information, battery information, fuel information, tire information, vehicle It may include at least one of lamp information, vehicle interior temperature information, and vehicle interior humidity information.

Meanwhile, among the sensor information, vehicle direction information, vehicle position information, vehicle angle information, vehicle speed information, vehicle inclination information, and the like related to vehicle driving may be referred to as vehicle driving information.

The memory 140 may store various data for the overall operation of the vehicle display apparatus 100, such as a program for processing or controlling the processor 170.

Meanwhile, the memory 140 may store map information related to vehicle driving.

The processor 170 controls the overall operation of each unit in the vehicle display device 100.

In particular, the processor 170 may acquire a plurality of images from the plurality of cameras 195a, ..., 195d, and combine the plurality of images to generate an around view image.

Meanwhile, the processor 170 may perform computer vision-based signal processing. For example, based on a plurality of images or generated around view images, a disparity operation is performed around the vehicle, based on the calculated disparity information, object detection is performed within the image, and after object detection , Continuously, you can track the movement of the object.

In particular, when detecting an object, the processor 170 may perform lane detection, vehicle detection, pedestrian detection, road surface detection, and the like.

In addition, the processor 170 may perform a distance calculation for the detected surrounding vehicle or pedestrian.

Meanwhile, the processor 170 may receive sensor information from the ECU 770 or the sensor unit 760 through the interface unit 130. Here, the sensor information is vehicle direction information, vehicle position information (GPS information), vehicle angle information, vehicle speed information, vehicle acceleration information, vehicle tilt information, vehicle forward/reverse information, battery information, fuel information, tire information, vehicle It may include at least one of lamp information, vehicle interior temperature information, and vehicle interior humidity information.

The display 180 may display an around view image generated by the processor 170. On the other hand, when displaying an around view image, it is possible to provide various user interfaces, and it is also possible to provide a touch sensor capable of inputting a touch to the provided user interface.

Meanwhile, the display 180 may include a cluster in front of the vehicle interior or a head up display (HUD). Meanwhile, when the display 180 is a HUD, it may include a projection module for projecting an image on the windshield of the vehicle 200.

The power supply unit 190 may supply power required for operation of each component under the control of the processor 170. In particular, the power supply unit 190 may receive power from a battery inside a vehicle.

The plurality of cameras 195a, ..., 195d are cameras for providing an around view image, and are preferably wide-angle cameras.

Next, referring to FIG. 3B, the vehicle display device 100 of FIG. 3B is similar to the vehicle display device 100 of FIG. 3A, but an input unit 110, an audio output unit 185, and an audio input unit 186 There is a difference in having more. Hereinafter, only descriptions of the input unit 110, the audio output unit 185, and the audio input unit 186 will be described.

The input unit 110 may include a plurality of buttons attached around the display 180 or a touch screen disposed on the display 180. It is possible to turn on and operate the vehicle display apparatus 100 through a plurality of buttons or a touch screen. In addition, it is also possible to perform various input operations.

The audio output unit 185 converts the electrical signal from the processor 170 into an audio signal and outputs it. To this end, a speaker or the like may be provided. The audio output unit 185 may output a sound corresponding to an operation of the input unit 110, that is, a button.

The audio input unit 186 may receive a user's voice. For this, a microphone may be provided. The received voice may be converted into an electrical signal and transmitted to the processor 170.

Meanwhile, the vehicle display device 100 of FIG. 3A or 3B may be an audio video navigation (AVN) device.

4A to 4B are diagrams illustrating various examples of an internal block diagram of the processor of FIG. 3, and FIG. 5 is a diagram illustrating object detection in the processor of FIGS. 4A to 4B.

First, referring to FIG. 4A, FIG. 4A is an example of an internal block diagram of the processor 170. The processor 170 in the vehicle display device 100 includes an image preprocessor 410 and a disparity calculator 420. , An object detection unit 434, an object tracking unit 440, and an application unit 450 may be provided.

The image preprocessor 410 may perform preprocessing by receiving a plurality of images or generated around view images from a plurality of cameras 195a, ..., 195d.

Specifically, the image preprocessor 410 includes noise reduction, rectification, calibration, color enhancement, and color for a plurality of images or generated around-view images. Color space conversion (CSC), interpolation, camera gain control, and the like can be performed. Accordingly, a plurality of images captured by the plurality of cameras 195a, ..., 195d or images that are sharper than the generated around-view image may be obtained.

The disparity calculator 420 receives a plurality of images or generated around-view images signal-processed by the image preprocessor 410, and a plurality of images sequentially received or generated around for a predetermined time Stereo matching is performed on the view image, and a dispartiy map is obtained according to stereo matching. That is, disparity information about the vehicle periphery can be obtained.

In this case, stereo matching may be performed in units of pixels of images or units of predetermined blocks. Meanwhile, the disparity map may refer to a map in which an image, that is, binocular parallax information of left and right images, is expressed in numerical terms.

The segmentation unit 432 may perform segmentation and clustering in the image based on disparity information from the disparity calculator 420.

Specifically, the segmentation unit 432 may separate a background and a foreground with respect to at least one of the images based on the disparity information.

For example, in the disparity map, an area in which disparity information is less than or equal to a predetermined value may be calculated as a background and the corresponding part may be excluded. Accordingly, the foreground can be relatively separated.

As another example, a region in which disparity information is greater than or equal to a predetermined value in the disparity map may be calculated as a foreground, and a corresponding part may be extracted. Thereby, the foreground can be separated.

In this way, by separating the foreground and background based on the disparity information information extracted based on the image, it is possible to shorten the signal processing speed and the amount of signal processing in the subsequent object detection.

Next, the object detector 434 may detect the object based on the image segment from the segmentation unit 432.

That is, the object detection unit 434 may detect an object for at least one of the images based on the disparity information information.

Specifically, the object detection unit 434 may detect an object for at least one of the images. For example, it is possible to detect an object from a foreground separated by an image segment.

Next, the object verification unit 436 classifies and verifies the separated objects.

To this end, the object identification unit 436 is an identification method using a neural network, a support vector machine (SVM) technique, a technique for identification by AdaBoost using a Haar-like feature, or a Histograms of Oriented Gradients (HOG). Techniques, etc. can be used.

Meanwhile, the object checking unit 436 may check the object by comparing the detected object with objects stored in the memory 140.

For example, the object identification unit 436 may check surrounding vehicles, lanes, road surfaces, signs, danger areas, tunnels, etc. located around the vehicle.

The object tracking unit 440 performs tracking on the identified object. For example, it is possible to sequentially identify an object in the acquired images, calculate the motion or motion vector of the identified object, and track the movement of the object based on the calculated motion or motion vector. have. Accordingly, it is possible to track surrounding vehicles, lanes, road surfaces, signs, danger areas, and the like located around the vehicle.

4B is another example of an internal block diagram of a processor.

Referring to the drawings, the processor 170 of FIG. 4B has the same internal configuration unit as the processor 170 of FIG. 4A, but differs in that the signal processing order is different. Only the difference is described below.

The object detector 434 may receive a plurality of images or generated around view images, and detect a plurality of images or objects in the generated around view image. Unlike FIG. 4A, based on disparity information, an object may be detected directly from a plurality of images or generated around-view images, rather than detecting an object for a segmented image.

Next, the object verification unit 436 classifies the detected and separated objects based on the image segment from the segmentation unit 432 and the object detected by the object detection unit 434 , Verify.

To this end, the object identification unit 436 is an identification method using a neural network, a support vector machine (SVM) technique, a technique for identification by AdaBoost using a Haar-like feature, or a Histograms of Oriented Gradients (HOG). Techniques, etc. can be used.

FIG. 5 is a diagram referred to for describing a method of operating the processor 170 of FIG. 5 based on images respectively acquired in a first and a second frame period.

Referring to FIG. 5, during the first and second frame periods, a plurality of cameras 195a, ..., 195d sequentially acquire images FR1a and FR1b, respectively.

The disparity operation unit 420 in the processor 170 receives the images FR1a and FR1b, signal-processed by the image preprocessor 410, and performs stereo matching on the received images FR1a and FR1b, Obtain a dispartiy map 520.

The dispartiy map 520 is a leveled parallax between the images FR1a and FR1b. The greater the disparity level, the closer the distance to the vehicle, and the smaller the disparity level, the greater the distance to the vehicle. It can be calculated as a distance.

On the other hand, when such a disparity map is displayed, the larger the disparity level, the higher the luminance, and the smaller the disparity level, the lower the luminance.

In the drawing, in the disparity map 520, the first to fourth lanes 528a, 528b, 528c, and 528d each have a corresponding disparity level, and the construction area 522 and the first vehicle ahead 524 ), the second front vehicle 526 each has a corresponding disparity level.

The segmentation unit 432, the object detection unit 434, and the object identification unit 436, based on the disparity map 520, for at least one of the images FR1a and FR1b, segment, object detection, and object Perform verification.

In the drawing, using the disparity map 520, it is exemplified that object detection and confirmation are performed on the second image FR1b.

That is, in the image 530, the first to fourth lanes 538a, 538b, 538c, and 538d, the construction area 532, the first vehicle ahead 534, and the second vehicle ahead 536, object detection And confirmation can be performed.

On the other hand, by continuously acquiring the image, on the other hand, the object tracking unit 440 may perform tracking on the identified object.

6 is an example of a block diagram inside a vehicle according to an embodiment of the present invention.

Referring to the drawings, the vehicle 200 may include an electronic control device 700 for vehicle control.

The electronic control device 700 includes an input unit 710, a communication unit 720, a memory 740, a lamp driving unit 751, a steering driving unit 752, a brake driving unit 753, a power source driving unit 754, a sunroof driving unit. (755), suspension driving unit 756, air conditioning driving unit 757, window driving unit 758, airbag driving unit 759, sensor unit 760, ECU 770, display 780, audio output unit 785 , An audio input unit 786, a power supply unit 790, and a plurality of cameras 795 may be provided.

Meanwhile, the ECU 770 may be a concept including the processor 170 described in FIG. 3A or 3B. Alternatively, in addition to the ECU 770, a separate processor for processing an image from the camera may be provided.

The input unit 710 may include a plurality of buttons or a touch screen disposed inside the vehicle 200. It is possible to perform various input operations through a plurality of buttons or a touch screen.

The communication unit 720 may exchange data with the mobile terminal 600 or the server 500 in a wireless manner. In particular, the communication unit 720 may wirelessly exchange data with a mobile terminal of a vehicle driver. As a wireless data communication method, various data communication methods such as Bluetooth, WiFi Direct, WiFi, and APiX are possible.

The communication unit 720, from the mobile terminal 600 or the server 500, is a vehicle driver's schedule time or schedule information related to a moving location, weather information, road traffic condition information, for example, TPEG (Transport Protocol Expert). Group) information can be received.

Meanwhile, when the user boards the vehicle, the user's mobile terminal 600 and the electronic control device 700 may perform pairing with each other automatically or by executing an application by the user.

The memory 740 may store various data for overall operation of the electronic control device 700, such as a program for processing or controlling the ECU 770.

Meanwhile, the memory 740 may store map information related to vehicle driving.

The lamp driving unit 751 may control turn on/off of lamps disposed inside and outside the vehicle. In addition, it is possible to control the light intensity and direction of the lamp. For example, it is possible to control a direction indicator lamp, a brake lamp, and the like.

The steering drive unit 752 may perform electronic control on a steering apparatus (not shown) in the vehicle 200. Thereby, the traveling direction of the vehicle can be changed.

The brake driving unit 753 may perform electronic control on a brake apparatus (not shown) in the vehicle 200. For example, by controlling the operation of a brake disposed on a wheel, the speed of the vehicle 200 may be reduced. As another example, the moving direction of the vehicle 200 may be adjusted to the left or to the right by different operations of the brakes disposed on the left and right wheels.

The power source driving unit 754 may perform electronic control on a power source in the vehicle 200.

For example, when a fossil fuel-based engine (not shown) is a power source, the power source driving unit 754 may perform electronic control on the engine. Thereby, it is possible to control the output torque of the engine and the like.

As another example, when an electricity-based motor (not shown) is a power source, the power source driver 754 may control the motor. Thereby, it is possible to control the rotational speed and torque of the motor.

The sunroof driving unit 755 may perform electronic control of a sunroof apparatus (not shown) in the vehicle 200. For example, it is possible to control the opening or closing of the sunroof.

The suspension driving unit 756 may perform electronic control on a suspension apparatus (not shown) in the vehicle 200. For example, if there is a curve on the road surface, the suspension device may be controlled to reduce vibration of the vehicle 200.

The air conditioning driver 757 may perform electronic control on an air cinditioner (not shown) in the vehicle 200. For example, when the temperature inside the vehicle is high, the air conditioning device is operated to control the supply of cold air into the vehicle.

The window driving unit 758 may perform electronic control on a suspension apparatus (not shown) in the vehicle 200. For example, it is possible to control the opening or closing of the left and right windows on the side of the vehicle.

The airbag driver 759 may perform electronic control of an airbag apparatus in the vehicle 200. For example, in case of danger, the airbag can be controlled to fire.

The sensor unit 760 senses a signal related to driving of the vehicle 200 or the like. To this end, the sensor unit 760 includes a heading sensor, a yaw sensor, a gyro sensor, a position module, a vehicle forward/reverse sensor, and a wheel sensor. , A vehicle speed sensor, a vehicle body tilt detection sensor, a battery sensor, a fuel sensor, a tire sensor, a steering sensor by steering wheel rotation, a vehicle interior temperature sensor, a vehicle interior humidity sensor, and the like.

Accordingly, the sensor unit 760 includes vehicle direction information, vehicle position information (GPS information), vehicle angle information, vehicle speed information, vehicle acceleration information, vehicle tilt information, vehicle forward/reverse information, battery information, fuel information, A sensing signal for tire information, vehicle ramp information, vehicle internal temperature information, vehicle internal humidity information, and the like may be acquired.

Meanwhile, the sensor unit 760 includes, in addition, an accelerator pedal sensor, a pressure sensor, an engine speed sensor, an air flow sensor (AFS), an intake air temperature sensor (ATS), a water temperature sensor (WTS), and a throttle. A position sensor (TPS), a TDC sensor, a crank angle sensor (CAS), and the like may be further provided.

The ECU 770 may control the overall operation of each unit in the electronic control device 700.

By inputting by the input unit 710, a specific operation may be performed, or a signal sensed by the sensor unit 760 may be received and transmitted to the vehicle display device 100, and map information may be received from the memory 740. It is possible to control the operation of each type of driving unit (751,752, 753,754,756).

In addition, the ECU 770 may receive weather information, road traffic condition information, for example, Transport Protocol Expert Group (TPEG) information from the communication unit 720.

Meanwhile, the ECU 770 may generate an around-view image by combining a plurality of images received from the plurality of cameras 795. In particular, when the vehicle is below a predetermined speed or when the vehicle is reversing, an around view image may be generated.

The display 780 may display a generated around view image. In particular, it is also possible to provide various user interfaces in addition to the around view image.

In order to display such an around view image, the display 780 may include a cluster in the front of the vehicle interior or a head up display (HUD). Meanwhile, when the display 780 is a HUD, it may include a projection module that projects an image onto the windshield of the vehicle 200. Meanwhile, the display 780 may include a touch screen capable of inputting.

The audio output unit 785 converts the electrical signal from the ECU 770 into an audio signal and outputs it. To this end, a speaker or the like may be provided. The audio output unit 785 may also output a sound corresponding to an operation of the input unit 710, that is, a button.

The audio input unit 786 may receive a user's voice. For this, a microphone may be provided. The received voice may be converted into an electric signal and transmitted to the ECU 770.

The power supply unit 790 may supply power required for the operation of each component under the control of the ECU 770. In particular, the power supply unit 790 may receive power from a battery (not shown) inside the vehicle.

The plurality of cameras 795 are used to provide an around view image, and for this purpose, as shown in FIG. 2B, four cameras may be provided. For example, the plurality of around-view cameras 195a, 195b, 195c, and 195d may be disposed on the left, rear, right, and front sides of the vehicle, respectively. A plurality of images captured by the plurality of cameras 795 may be transmitted to the ECU 770 or a separate processor (not shown).

7 is a flowchart illustrating a method of operating a display device for a vehicle according to an embodiment of the present invention, and FIGS. 8 to 10C are views referenced for explaining the operation method of FIG. 7.

Referring to the drawings, the processor 170 of the vehicle display apparatus 100 determines whether the vehicle driver has boarded the vehicle (S705). When boarding, step 1107 (S1107) of FIG. 11 is performed. And, when not boarding, as shown in the drawing, steps 710 and below (S710) are performed.

That is, when the vehicle driver is not in the vehicle, the processor 170 of the vehicle display device 100 may include at least one of vehicle location information, vehicle status information, vehicle driver's schedule time, or schedule information related to a moving position. Based on one, recommendation information including destination information or vehicle surrounding information is generated (S710).

Then, the processor 170 of the vehicle display apparatus 100 controls to transmit the generated recommendation information to the mobile terminal 600a of the vehicle driver (S720).

Then, the mobile terminal 600a of the vehicle driver receives the recommended information from the vehicle display device 100 (S722). Then, the mobile terminal 600a of the vehicle driver displays the recommended information on a chat window in the mobile terminal (S730).

When the vehicle display apparatus 100 and the mobile terminal 600a of the vehicle driver are separated by a predetermined distance or more, communication may be performed in a first communication method according to a preset setting. For example, mobile communication such as 3G and 4G may be performed.

Meanwhile, when the vehicle display apparatus 100 and the mobile terminal 600a of the vehicle driver are within a predetermined distance, communication may be performed using a second communication method according to a preset setting. For example, it is possible to perform Bluetooth communication.

The vehicle display device 100 or the vehicle driver's mobile terminal 600a may periodically transmit a beacon signal to the outside. Meanwhile, when the distance between the vehicle display device 100 and the mobile terminal 600a of the vehicle driver is within a predetermined distance, a beacon signal may be received and a response signal corresponding to the beacon signal may be transmitted, based on the response signal. Thus, pairing may be performed by Bluetooth communication.

Accordingly, when the beacon signal is transmitted from the mobile terminal 600a of the vehicle driver, the processor 170 of the vehicle display device 100 may determine whether the vehicle driver has boarded according to the strength of the beacon signal. .

For example, when the strength of the beacon signal is greater than or equal to a predetermined level, it may be determined that the vehicle driver is on board.

On the other hand, when the distance between the vehicle display device 100 and the vehicle driver's mobile terminal 600a is long, and Bluetooth communication, etc. cannot be performed, the vehicle display device 100 and the vehicle driver's mobile terminal 600a , For long-distance communication, data can be exchanged according to a first communication method such as 3G or 4G.

Meanwhile, the communication unit 120 of the vehicle display apparatus 100 may include a separate mobile communication module, and may exchange data with the mobile terminal 600a and the server 500 of a vehicle driver through this.

For example, the communication unit 120 of the vehicle display apparatus 100 may receive schedule information of the vehicle driver from the mobile terminal 600a of the vehicle driver registered as a friend. The schedule information at this time may be a concept including a schedule time, a schedule name, and place information related to the schedule.

The processor 170 of the vehicle display apparatus 100 generates recommendation information related to the schedule by using the received schedule information, and provides recommendation information related to the generated schedule to the mobile terminal 600a of the vehicle driver at a remote location. Can be controlled to transmit.

In this case, in addition to the recommended information, ID information indicating the vehicle 200 or the vehicle display device 100 or the screen name ID information may be transmitted together. Accordingly, the mobile terminal 600a of the vehicle driver can display received recommendation information, screen name information, and the like in the chat window. The vehicle driver can recognize the vehicle 200 or the vehicle display device 100 as a friend by checking such information through a chat window. Accordingly, it is possible to provide a user-friendly user interface.

8 illustrates that recommendation information is received on the mobile terminal 600a of a vehicle driver working in an office, and related recommendation information is displayed in a chat window.

Referring to the drawings, the vehicle 200 or the vehicle display device 100 checks the schedule information of the driver today, and if there is an evening appointment at a specific place (for example,'City Hall') today, , Traffic information, etc. can be collected.

For example, the processor 170 of the vehicle display device 100 may request assembly information, traffic condition information, and the like near a specific place through the server 500 and the like, and receive related information.

Meanwhile, the vehicle 200 or the vehicle display device 100 may receive a photographed image near a specific place, etc., in order to check more accurate information.

Further, the processor 170 of the vehicle display apparatus 100 calculates the time required to the destination based on the assembly information, traffic condition information, and the received photographed image near a specific place, and based on the calculated time required information. Thus, information on the departure time to the appointment place can be generated.

In addition, the processor 170 of the vehicle display apparatus 100 may transmit the generated recommendation information to the mobile terminal 600a of the vehicle driver. In this case, the screen name information 812 indicating the vehicle 200 or the vehicle display device 100 and a profile picture 814 may be transmitted together. In addition, a received image may be transmitted together.

Accordingly, in the drawing, the recommendation information 820 indicating the rush to the meeting place is displayed in the chat window 810 of the mobile terminal 600a of the vehicle driver.

In this case, the screen name information 812 indicating the vehicle 200 or the vehicle display device 100 and a profile picture 814 may be displayed together in the chat window 810. Also, the image 830 may be displayed together in the chat window 810.

A remote vehicle driver can check recommended information 820, image 830, and the like through his mobile terminal 600a, and use his/her vehicle 200 accordingly. That is, it is possible to leave the office faster than usual and use the own vehicle 200 to depart to the destination (eg,'City Hall'). Therefore, the convenience of use can be increased.

Meanwhile, the vehicle display apparatus 100 may receive a request for information about vehicle surroundings from a mobile terminal 600a of a vehicle driver in a remote location. Accordingly, through the camera 195, the captured image or the around view image based on the captured image may be controlled to be transmitted to the mobile terminal 600a of the vehicle driver.

9 illustrates that an image around the vehicle is displayed in a chat window of the mobile terminal 600a of the vehicle driver in response to a request for information around the vehicle.

Referring to the drawings, when a vehicle surrounding information request 920 is input through a chat window 910 of a mobile terminal 600a of a vehicle driver, the vehicle display apparatus 100 receives a vehicle surrounding information request.

Accordingly, the processor 170 of the vehicle display apparatus 100 activates the camera 195 and, through the camera 195, controls the image capture to be performed. Then, the captured image is received.

The processor 170 of the vehicle display device 100 may generate an around view image 210 as shown in FIG. 2C when receiving a captured image from a plurality of around view cameras 195a to 195d.

In addition, the processor 170 of the vehicle display apparatus 100 controls to transmit the generated around view image as an image around the vehicle to the mobile terminal 600a of the vehicle driver.

Accordingly, the mobile terminal 600a of the vehicle driver receives an image around the vehicle and causes the information 930 including the vehicle surrounding image 940, as shown in the drawing, to be displayed on the chat window 910. In this case, the screen name information 812 indicating the vehicle 200 or the vehicle display device 100 and a profile picture 814 may be displayed together in the chat window 810.

This information or image can be checked through the chat window 810, so that the driver can recognize the vehicle 200 or the vehicle display device 100 as a separate friend.

10A illustrates that, when the vehicle driver 800a is sleeping, recommended information is displayed on the mobile terminal 600a of the vehicle driver.

Referring to the drawings, the processor 170 of the vehicle display device 100 may receive weather information and traffic information through an external server 500 or the like. In addition, an image representing weather information or an image representing traffic information may be further received.

In addition, the processor 170 of the vehicle display device 100 generates recommendation information for the vehicle driver based on the received weather information and traffic information, and generates the generated recommendation information to the vehicle driver's mobile terminal 600a. Can be transferred to.

In the drawing, on the chat window 1010 of the mobile terminal 600a of the sleeping vehicle driver 800a, recommended information 1020 indicating rushing to work based on weather information and traffic information and a related image 1030 are displayed. Illustrate what is going on. Meanwhile, the recommended information and the like may be output as sound through the audio output unit 185. Accordingly, the convenience of use can be increased.

FIG. 10B illustrates that recommendation information based on the location information of the vehicle driver and related emoticons are displayed on the mobile terminal 600b of the vehicle driver 800b.

As shown in the figure, when the vehicle driver 800b is located in a specific place (for example, a'baseball field'), the processor 170 of the vehicle display device 100 may be a vehicle driver 800b or a vehicle driver 800b. ), based on the location information of the mobile terminal 600b, it is possible to generate recommendation information related to the cheering phrase and an emoticon. Then, the generated recommendation information and the emoticon may be transmitted to the mobile terminal 600b of the vehicle driver 800b.

In the drawing, the recommended information 1016 and the emoticon 1017 related to the cheering phrase are displayed on the chat window 1015 of the mobile terminal 600b of the vehicle driver 800b. Accordingly, the convenience of use can be increased.

10C illustrates that recommendation information based on location information of a vehicle driver and related emoticons are displayed on the mobile terminal 600c of the vehicle driver 800c.

As shown in the drawing, when the vehicle driver 800c is located in a specific place (for example,'in the plane'), the processor 170 of the vehicle display device 100 may be a vehicle driver 800c or a vehicle driver ( 800c), based on the location information of the mobile terminal 600c, it is possible to generate recommendation information related to greetings and an emoticon. Then, the generated recommendation information and the emoticon may be transmitted to the mobile terminal 600c of the vehicle driver 800c.

In the drawing, the recommended information 1070 related to greeting and the emoticon 1075 are displayed in the chat window 1060 of the mobile terminal 600c of the vehicle driver 800c. Accordingly, the convenience of use can be increased.

11 is a flowchart illustrating a method of operating a display device for a vehicle according to another exemplary embodiment of the present invention, and FIGS. 12A to 13B are views referenced for explaining the operation method of FIG. 11.

Referring to the drawing, in step 705 of FIG. 7 (S705), when it is determined that the vehicle driver has boarded the vehicle 100, the processor 170 of the vehicle display device 100 may communicate with another user through a chat window. It is determined whether a conversation is in progress (S1107). If applicable, step 1410 (S1410) of FIG. 14 and below are performed.

On the other hand, if not applicable, step 1110 (S1110) or less is performed.

That is, the processor 170 of the vehicle display device 100, when a vehicle driver boards the vehicle and is not in a conversation with another user's terminal through a chat window through the vehicle display device 100, the vehicle location information, Recommendation information including destination information or vehicle surrounding information is generated based on at least one of the vehicle status information, the vehicle driver's schedule time, or the schedule information related to the moving location (S1110).

In addition, the processor 170 of the vehicle display apparatus 100 controls the generated recommended information to be output to the audio output unit 185 or the display 180 (S1120).

12A illustrates a case where the distance between the vehicle 200 and the mobile terminal 600 of the vehicle driver is far, that is, when the vehicle driver does not board the vehicle, between the vehicle 200 and the mobile terminal 600 of the vehicle driver It exemplifies that communication is performed according to the first communication method (mode 1). The first communication method may be a mobile communication method such as 3G or 4G as described above.

Next, FIG. 12B shows when the distance between the vehicle 200 and the vehicle driver's mobile terminal 600 is close, that is, when the vehicle driver boards the vehicle, between the vehicle 200 and the vehicle driver's mobile terminal 600 In this example, communication is performed according to the second communication method (mode 2). The second communication method may be a Bluetooth communication method or a WiFi communication method as described above.

On the other hand, whether or not the vehicle driver boards the vehicle may be determined by the processor 170 of the vehicle display apparatus 100 based on the strength of the beacon signal or the like as described in FIG. 7.

On the other hand, the processor 170 of the vehicle display device 100, when the vehicle driver reaches the vicinity of a place of interest while the vehicle is driving, generates recommended information related to the place information using the corresponding place information, and generates The recommended information may be controlled to be output to the audio output unit 185 or the display 180.

For example, when a vehicle reaches a gas station while driving, the processor 170 of the vehicle display apparatus 100 may generate related information as recommended information and provide it.

13A illustrates that recommendation information related to fueling is displayed on the mobile terminal 600a of the vehicle driver.

The processor 170 of the vehicle display device 100 collects fueling-related information that the vehicle driver is interested in from time to time, and in particular, while the vehicle is driving, according to the vehicle location, information on the surrounding gas stations, the server 500, etc. Can be received from

In addition, the processor 170 of the vehicle display apparatus 100 may use the received information to generate recommended information including price information for gas stations near the vehicle.

Accordingly, the vehicle display apparatus 100 may transmit related recommended information to the mobile terminal 600a of the vehicle driver so that it is displayed on the chat window 1310 of the mobile terminal 600a. In this case, the screen name information 812 indicating the vehicle 200 or the vehicle display device 100 and a profile picture 814 may be transmitted together.

In the drawing, it is exemplified that vehicle map information 1320 including a location of a vehicle currently driving and recommendation information 1315 are displayed together on a chat window 1310 of the mobile terminal 600a of the vehicle driver. In this case, the screen name information 812 indicating the vehicle 200 or the vehicle display device 100 and a profile picture 814 may be displayed together in the chat window 810.

13B illustrates that recommendation information related to fueling is directly displayed on the display 180 of the vehicle display device 100.

The processor 170 of the vehicle display device 100 may control the generated recommended information to be directly displayed on the display 180 of the vehicle display device 100.

At this time, as shown in the drawing, a chat window 1310 is displayed on the display 180 of the vehicle display device 100, and in the chat window 1310, vehicle map information 1320 including the location of the vehicle currently being driven, and the like , Recommendation information 1315 may be displayed together. In addition, the screen name information 812 indicating the vehicle 200 or the vehicle display device 100 and a profile picture 814 may be displayed together in the chat window 810.

Meanwhile, unlike FIG. 13B, the processor 170 of the vehicle display apparatus 100 may control the generated recommendation information to be output through the audio output unit 185.

14 is a flowchart illustrating a method of operating a display device for a vehicle according to another embodiment of the present invention, and FIGS. 15A to 16 are views referenced for explanation of the operation method of FIG. 14.

Referring to the drawings, in step 1107 (S1107), when the vehicle display device 100 is having a conversation with another user's mobile terminal through a chat window, step 1410 (S1410) or less may be performed.

That is, the mobile terminal 600b of another user may transmit destination information to the vehicle display device 100 (S1405).

Accordingly, the processor 170 of the vehicle display apparatus 100 receives destination information from the mobile terminal 600b of another user through the communication unit 120 (S1410).

Then, the processor 170 of the vehicle display apparatus 100 generates recommended information based on destination information and vehicle location information (S1420).

In addition, the processor 170 of the vehicle display apparatus 100 controls the generated recommendation information to be output to the audio output unit 185 or the display 180 (S1430).

The processor 170 of the vehicle display apparatus 100 may control a chat window for a conversation with the mobile terminal 600b of another user to be driven and displayed.

15A is a view showing a part of the interior of the vehicle 201, in which a chat window 1510 for a conversation with a mobile terminal 600b of another user is displayed on the display 180 of the vehicle display device 100 Illustrate that.

When receiving destination information from the mobile terminal 600b of another user, the processor 170 of the vehicle display apparatus 100 may also receive information on a screen name of another user or information on a profile image.

In the drawing, it is exemplified that the chat window 1510 displays another user's chat name 913 and chat contents 1520 including destination information.

Meanwhile, the processor 170 of the vehicle display device 100 receives, through the audio input unit 186, the voice 1521 of the vehicle driver 800a to proceed with the conversation while driving the vehicle, and recognizes the voice. Thus, it is possible to control to be displayed as text 1520 in the chat window 1510.

Accordingly, as shown in the drawing, a text 1520 such as'Oh yes' may be displayed on the chat window 1510.

Meanwhile, the processor 170 of the vehicle display device 100 also displays the screen name information 812 indicating the vehicle 200 or the vehicle display device 100 and a profile picture 814 on the chat window 1510. It can be controlled as much as possible.

On the other hand, the processor 170 of the vehicle display device 100, when destination information is included in the displayed conversation content 1520 in the conversation window 1510, by using the destination information, recommended information, such as a recommended driving route. Can be generated.

15B is a diagram illustrating a part of the interior of the vehicle 201, and illustrates that recommended route information based on received destination information is displayed on the display 180 of the vehicle display apparatus 100.

The processor 170 of the vehicle display apparatus 100 may control to install and output a message indicating whether recommended route information based on the received destination information is provided by installing the audio output unit 185.

In the drawing, a message 1535 indicating whether recommended path information is provided is output as audio.

Meanwhile, when a predetermined time has elapsed or when the driver's consent is given, the processor 170 of the vehicle display apparatus 100 controls to display the recommended route information 1530 based on the destination information on the display 180 do. Accordingly, during a conversation, it is possible to check recommended route information based on the received destination information. Therefore, the convenience of use is increased.

16 illustrates a setting screen 1600 for a vehicle conversation application provided by the vehicle display device 100.

Referring to the drawings, the setting screen 1600 for the vehicle conversation application of FIG. 16 includes an ID (or screen name) item 1610, a gender item 1615, a font (conversational) item 1620, and a speech item 1625. , An interest item 1630, a contact item 1635, a profile picture registration item 1640, a conversation rejection item 1645, and the like.

The setting screen 1600 for the vehicle conversation application may be displayed on the display 180 according to an input of the vehicle driver, and settings for each item may be performed by voice input or touch input from the vehicle driver. have.

The processor 170 of the vehicle display apparatus 100 may control the setting item to be stored in the memory 140 through the setting screen 1600 for the vehicle conversation application. And, it is possible to perform an operation according to each set item.

For example, according to a change in the gender item 1615, the font (conversational) item 1620, or the tone item 1625, the mobile terminal 600a of the vehicle driver or the mobile terminal 600b of another user Provided, conversation content and the like are varied. In addition, the emoticon is also variable.

Through this setting, the vehicle driver or the like can recognize the vehicle 100 or the vehicle display device 100 as a separate friend. Accordingly, it is possible to provide a user-friendly user interface.

Meanwhile, the display device for a vehicle and a method of operating the vehicle according to the present invention may be implemented as a code that can be read by a processor on a display device for a vehicle or a recording medium that can be read by a processor provided in the vehicle. The processor-readable recording medium includes all types of recording devices that store data that can be read by the processor. Examples of recording media that can be read by the processor include ROM, RAM, CD-ROM, magnetic tape, floppy disk, optical data storage, etc., and also include those implemented in the form of carrier waves such as transmission through the Internet. . Further, the processor-readable recording medium is distributed over a computer system connected through a network, so that the processor-readable code can be stored and executed in a distributed manner.

In addition, although the preferred embodiments of the present invention have been illustrated and described above, the present invention is not limited to the specific embodiments described above, and the technical field to which the present invention belongs without departing from the gist of the present invention claimed in the claims. In addition, various modifications are possible by those of ordinary skill in the art, and these modifications should not be individually understood from the technical spirit or prospect of the present invention.

Claims (19)

display;
A communication unit for exchanging data with a mobile terminal of a vehicle driver;
And a processor for controlling to transmit recommendation information and screen name information indicating the vehicle to the mobile terminal of the vehicle driver for displaying information in a chat window displayed on the mobile terminal of the vehicle driver, and
The processor,
A vehicle display device, characterized in that controlling to further transmit a profile image representing the vehicle to a mobile terminal of the vehicle driver. The method of claim 1,
The processor,
On the basis of at least one of the location information of the vehicle having the display, the state information of the vehicle, the schedule time of the vehicle driver, or the schedule information related to the moving location, recommendation information including destination information or vehicle surrounding information is generated And controlling to transmit the recommended information to the mobile terminal of the vehicle driver so that the recommended information is displayed in a chat window of the mobile terminal of the vehicle driver. delete The method of claim 1,
The processor,
A vehicle display device, comprising: setting text input through an input unit as screen name information representing the vehicle, and controlling the set screen name information to be further transmitted to a mobile terminal of the vehicle driver together with the recommended information. The method according to claim 1 or 2,
The processor,
When the driver is inside the vehicle, controlling to display the recommended information in a chat window of the display,
When the driver is not inside the vehicle, controlling the recommended information or vehicle surrounding information not to be displayed in a chat window of the display. The method according to claim 1 or 2,
Further comprising an audio output unit;
The processor,
When the driver is inside the vehicle, controlling the recommended information to be output through the audio output unit. The method according to claim 1 or 2,
Further comprising a; camera for photographing around the vehicle,
The processor,
When transmitting the recommended information, an image around the vehicle photographed through the camera or an image received from an external server through the communication unit is further transmitted. The method according to claim 1 or 2,
The processor,
Set at least one of a font or a conversational font for conversation content displayed in a conversation window displayed on the vehicle driver's mobile terminal,
A display device for a vehicle, characterized in that controlling to transmit recommendation information based on the set font or conversational font to the mobile terminal of the vehicle driver. display;
A communication unit for exchanging data with a mobile terminal of a vehicle driver;
And a processor for controlling to transmit recommendation information and screen name information indicating the vehicle to the mobile terminal of the vehicle driver for displaying information in a chat window displayed on the mobile terminal of the vehicle driver, and
The processor,
When the vehicle is turned off,
When the vehicle is towed, the vehicle display device is configured to control to transmit the traction information for the vehicle to the mobile terminal of the vehicle driver. The method of claim 1,
Further comprising a; camera for photographing around the vehicle,
The processor,
When there is a request for information around the vehicle from the mobile terminal of the vehicle driver,
And controlling to transmit the captured image acquired through the camera or an around view image based on the captured image to the mobile terminal of the vehicle driver. The method of claim 1,
The processor,
And generating recommendation information corresponding to the item of interest of the vehicle driver and transmitting the generated information to the mobile terminal of the vehicle driver. display;
An audio output unit;
A communication unit for exchanging data with a mobile terminal of another user;
Controls to display a chat window for displaying the contents of the conversation with the mobile terminal of the other user, and when receiving destination information from the mobile terminal of the other user, the recommendation information is generated based on the destination information and the vehicle location information And a processor for controlling the recommendation information to be output through the display or the audio output unit,
The processor,
A vehicle display device, characterized in that controlling to further transmit a profile image representing the vehicle to a mobile terminal of the vehicle driver. The method of claim 12,
The processor,
A display device for a vehicle, characterized in that controlling the display of the screen name information or a profile image representing the vehicle in the chat window. The method of claim 12,
Further comprising; an audio input unit for obtaining the voice of the vehicle driver,
The processor,
Recognizing the voice of the vehicle driver input through the audio input unit, and controlling the text corresponding to the recognized voice to be displayed on the chat window. A steering drive for driving the steering device;
A brake drive unit that drives a brake device,
A power source driving unit for driving the power source;
display;
A communication unit for exchanging data with a mobile terminal of a vehicle driver;
And a processor for controlling to transmit recommendation information and screen name information indicating the vehicle to the mobile terminal of the vehicle driver for displaying information in a chat window displayed on the mobile terminal of the vehicle driver, and
The processor,
A vehicle, characterized in that the control to further transmit the profile image representing the vehicle to the mobile terminal of the vehicle driver. The method of claim 15,
The processor,
On the basis of at least one of the location information of the vehicle having the display, the state information of the vehicle, the schedule time of the vehicle driver, or the schedule information related to the moving location, recommendation information including destination information or vehicle surrounding information is generated And controlling to transmit the recommended information to the mobile terminal of the vehicle driver so that the recommended information is displayed in a chat window of the mobile terminal of the vehicle driver. The method of claim 15 or 16,
Further comprising a; camera for photographing around the vehicle,
The processor,
When transmitting the recommendation information, the vehicle further transmits an image around the vehicle photographed through the camera or an image received from an external server through the communication unit. The method of claim 15 or 16,
Further comprising a; camera for photographing around the vehicle,
The processor,
When there is a request for information around the vehicle from the mobile terminal of the vehicle driver,
And controlling to transmit the captured image acquired through the camera or an around view image based on the captured image to the mobile terminal of the vehicle driver. The method of claim 15 or 16,
The processor,
Set at least one of a font or a conversational font for conversation content displayed in a conversation window displayed on the vehicle driver's mobile terminal,
And controlling to transmit recommended information based on the set font or conversational font to the mobile terminal of the vehicle driver.

Images