KR20220074707A - Method and apparatus for controlling contents in vehicle for a plurality of users - Google Patents

Abstract

A method for controlling content in a vehicle for a plurality of users according to an embodiment of the present invention comprises a) a user environment by sensing at least one of a distance between a screen of a display unit and the users and the number of the users by a sensor unit. judging; b) selecting one or more of the user's gaze, motion, gesture, voice, and touch sensed by the sensor unit in an interactive manner based on the user environment; and c) controlling at least one of the display unit and the sound output unit to provide interactive content according to the detection signal of the sensor unit according to the interaction method.

Description

Method and apparatus for controlling contents in vehicle for a plurality of users

The present invention relates to a content control method and a content control apparatus in a vehicle for a plurality of users, and more particularly, to a content control method and a content control apparatus in a vehicle such as an unmanned shuttle bus, in which a plurality of users can smoothly manipulate content, and a user environment To a content control method and a content control apparatus in a vehicle for a plurality of users, which can provide suitable content according to the present invention.

In recent years, the development and use of autonomous vehicles has been actively carried out. Such an autonomous vehicle provides content such as infotainment for a user and a content control method and a content control apparatus for controlling the content are widely applied.

However, the conventional content control method and content control apparatus in a vehicle perform interaction only by a manipulation method suitable for a single-user vehicle, for example, a touch and/or a gesture. In other words, since the conventional content control method and content control device in a vehicle are performed and applied by operation centered on the driver's seat, in a vehicle for a large number of users, such as an unmanned shuttle bus, users manipulate content. There is a problem that makes it difficult.

In addition, since the conventional content control method and content control apparatus in a vehicle provide content without recognizing a user environment, there is a problem in that there is a limitation in providing suitable content in a vehicle for a large number of users.

It is an object of the present invention to provide content in-vehicle for multiple users, for example, in a vehicle for multiple users with a large space, such as an unmanned shuttle bus, where multiple users can smoothly manipulate the content. An object of the present invention is to provide a control method and a content control apparatus.

Another object of the present invention is to provide a content control method and a content control apparatus in a vehicle for a plurality of users, capable of providing suitable content in a vehicle for a plurality of users according to a user environment.

In order to achieve the above object, according to a first aspect of an embodiment of the present invention, a content control method in a vehicle for a plurality of users is a) a screen of a display unit by a sensor unit and the users determining a user environment by sensing at least one of a distance of and the number of the users; b) selecting one or more of the user's gaze, motion, gesture, voice, and touch sensed by the sensor unit in an interactive manner based on the user environment; and c) controlling at least one of the display unit and the sound output unit to provide interactive content according to the detection signal of the sensor unit according to the interaction method.

According to a second aspect of an embodiment of the present invention, a method for controlling content in a vehicle for a plurality of users a) detects one or more of a distance between a screen of a display unit and the users and the number of the users by a sensor unit determining the user environment by doing so; b) determining whether interaction using one or more of the user's gaze, motion, gesture, voice, and touch sensed by the sensor unit is required based on the user environment; and c) controlling at least one of the display unit and the sound output unit to provide one-way content according to whether the interaction is required.

According to a third aspect of an embodiment of the present invention, an in-vehicle content control apparatus for a plurality of users includes: a display unit having a screen on which visual content is displayed; a sound output unit for outputting sound content; a sensor unit for sensing at least one of a distance between the screen and the users and the number of users, and sensing at least one of gazes, motions, gestures, voices, and touches of the users; and interactively selecting one or more of the users' gazes, motions, gestures, voices, and touches based on a user environment determined by at least one of the distance between the screen and the users and the number of the users, and a control unit controlling at least one of the display unit and the sound output unit to provide interactive content according to a detection signal of the sensor unit according to the interaction method.

According to a fourth aspect of an embodiment of the present invention, an in-vehicle content control apparatus for a plurality of users includes: a display unit having a screen on which visual content is displayed; a sound output unit for outputting sound content; a sensor unit for sensing at least one of a distance between the screen and the users and the number of users; and at least one of gazes, motions, gestures, voices, and touches of the users detected by the sensor unit based on a user environment determined by at least one of a distance between the screen and the users and the number of users. and a control unit for determining whether an interaction using is required and controlling at least one of the display unit and the sound output unit to provide one-way content according to whether the interaction is required.

The following effects are achieved by using the content control method and content control apparatus in a vehicle for multiple users according to an embodiment of the present invention.

1. For example, in a vehicle for multiple users with a large space, such as an unmanned shuttle bus, multiple users can smoothly manipulate content.

2. Depending on the user environment, suitable content can be provided in the vehicle for multiple users.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, preferred embodiments of a content control method and a content control apparatus in a vehicle for multiple users according to the present invention will be described in detail with reference to the accompanying drawings.
1 is a block diagram of a content control system having an in-vehicle content control device for multiple users according to an embodiment of the present invention.
2 and 3 are perspective views illustrating a vehicle having an in-vehicle content control device for multiple users according to various embodiments of the present disclosure;
4 is a schematic diagram of a sensor unit and a display unit included in an apparatus for controlling content in a vehicle for multiple users according to an embodiment of the present invention.
5A to 5E are schematic diagrams for explaining a proximity user environment determined by a control unit of a content control apparatus in a vehicle for a plurality of users and an interaction thereof for a plurality of users according to an embodiment of the present invention.
6A to 6E are schematic diagrams for explaining a non-proximity user environment determined by a control unit of an apparatus for controlling content in a vehicle for a plurality of users and their interactions according to an embodiment of the present invention.
7A to 7C are schematic diagrams for explaining a swarm user environment determined by a control unit of a content control apparatus in a vehicle for a plurality of users and content provision thereof for a plurality of users according to an embodiment of the present invention.
8 is a flowchart of a content control method in a vehicle for multiple users according to an embodiment of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, preferred embodiments of a content control method and a content control apparatus in a vehicle for a plurality of users according to the present invention will be described in detail with reference to the accompanying drawings.

1 is a block diagram of a content control system having an in-vehicle content control device for multiple users according to an embodiment of the present invention, and FIGS. 2 and 3 are multiple views according to various embodiments of the present invention. It is a perspective view showing a vehicle having an in-vehicle content control device for users, and FIG. 4 is a sensor unit and a display unit included in the in-vehicle content control device for multiple users according to an embodiment of the present invention. It is a schematic diagram.

5A to 5E are schematic diagrams for explaining a proximity user environment determined by a control unit of a content control apparatus in a vehicle for a plurality of users and an interaction thereof for a plurality of users according to an embodiment of the present invention. Specifically, FIGS. 5B to 5E illustrate interactions through touch, gesture, voice, and gaze, respectively.

6A to 6E are schematic diagrams for explaining a non-proximity user environment determined by a control unit of an apparatus for controlling content in a vehicle for a plurality of users and their interactions according to an embodiment of the present invention. Specifically, FIG. 6B shows an interaction through a gaze, and FIGS. 6C and 6D show an interaction through an operation.

7A to 7C are schematic diagrams for explaining a swarm user environment determined by a control unit of a content control apparatus in a vehicle for a plurality of users and content provision thereof for a plurality of users according to an embodiment of the present invention.

First, the content control apparatus 100 in the vehicle C for a plurality of users according to an embodiment of the present invention will be described with reference to FIGS. 1 to 7C .

1 to 3 , the vehicles C; C1 and C2 provided with the content control apparatus 100 ( 101 , 102 ) are autonomously driven, for example, in which a plurality of users U can ride. It may be implemented by any one of a bus, a van, an SUV vehicle, and a train, but is not limited thereto, and various examples are possible as long as it is a vehicle that a plurality of users U can ride. In addition, in this specification, "vehicles C for multiple users U; C1, C2" means a vehicle in which multiple users U can ride, and the screen of the display unit 110 is It is not always necessary to have a plurality of users U looking at , and there may be only one user U looking at the screen of the display unit 110 .

In addition, in the present specification, content is, for example, information, virtual reality (VR), augmented reality (AR), tourism, shopping, games, music, and/or video conferencing. may include

The content control apparatus 100 in the vehicle C for multiple users includes a display unit 110 , a sound output unit 120 , a sensor unit 130 , and a control unit 140 . Also, the content control apparatus 100 may further include a storage unit 150 and/or a communication unit 160 .

The display unit 110 is a component having a screen on which visual content is displayed. The display unit 110 may be implemented by, for example, a touchscreen panel display having a touchscreen 134 . Also, the display unit 110 may be a transparent display capable of displaying visual content while allowing the user U to see the outside of the vehicle C. Also, the display unit 110 may be a rollable display.

The sound output unit 120 is a component that outputs sound content. The sound output unit 120 may include a speaker and/or an earphone.

The sensor unit 130 is a component that detects one or more of the distance between the screen of the display unit 110 and the users U and the number of users U. Also, the sensor unit 130 may detect one or more of the user's U's gaze, motion, gesture, voice, and touch.

For example, the sensor unit 130 may include an RGB-Depth camera 131 , an infrared camera 132 , a microphone 133 , and/or a touch screen 134 . The RGB-D camera 131 may detect, for example, a motion of the user U, a distance between the screen of the display unit 110 and the user U, and/or the number of users U. . Also, for example, the RGB-D camera 131 may detect the motion of the user U in a wide space of the vehicle C by being constituted of a plurality of RGB-D cameras 131 .

The infrared camera 132, for example, detects the gesture and/or gaze of the user U, or detects the distance between the screen of the display unit 110 and the user U and/or the number of the user U. can Also, the microphone 133 may detect the user's (U) voice, and the touch screen 134 may detect the user's (U) touch.

In this specification, the meaning of "sensing the gaze" may mean "detecting at least one of whether the user U looks at the screen and the position at which the user U looks at the screen". For example, referring to FIG. 6B , the infrared camera 132 may detect that the users U1 and U2 look at the screen of the display unit 110 . In addition, referring to FIG. 5E , the infrared camera 132 may detect a position that the user U looks at among the screens of the display unit 110 . That is, the gaze detection shown in FIG. 5E corresponds to gaze tracking.

In the present specification, the meaning of “sensing motion” is “at least one of the presence or absence of a temporary motion of the user U located at a location farther than a predetermined distance from the screen, the presence or absence of continuous motion, the motion position, and the motion direction. may be "detected. For example, referring to FIG. 6C , the RGB-D camera 131 may detect a temporary motion of the user U1 simply raising an arm. In addition, referring to FIG. 6D , the RGB-D camera 131 may detect a motion position and direction while detecting a continuous motion such as waving an arm of the user U1 . That is, the motion detection shown in FIG. 6D corresponds to motion tracking.

In this specification, the meaning of "sensing a gesture" may mean "detecting at least one of a movement position and a movement direction of the user U within a predetermined distance from the screen". For example, referring to FIG. 5C , the infrared camera 132 may detect at least one of a movement position and a movement direction of the user's U1 , U2 , and U3 hands or fingers.

In this specification, a "gesture" may be a movement smaller than a "motion".

The control unit 140 determines the user's gaze, motion, At least one of gesture, voice, and touch is selected as an interaction method, and one or more of the display unit 110 and the sound output unit 120 provides interactive content according to a detection signal of the sensor unit 130 according to the selected interaction method control to do

In this specification, "interaction" may mean an interaction between the user U and the sensor unit 130 of the content control device 100 after the user environment is determined by the controller 140 . have. Also, “bidirectional content” may refer to content using an interaction method through one or more of the user U's gaze, motion, gesture, voice, and touch. For example, “interactive content” may include games and/or video conferencing.

In addition, when a plurality of detection signals by interaction of a plurality of users U are input through the sensor unit 130 , the controller 140 may integrate and process the plurality of detection signals. By the integrated processing of such a plurality of detection signals, it is possible to provide smooth content without setting priorities for the interactions of the users (U).

In addition, the control unit 140 detects by the sensor unit 130 based on the user environment determined by at least one of the distance between the screen of the display unit 110 and the users U and the number of users U. It is determined whether interaction using one or more of the gaze, motion, gesture, voice, and touch of the users U is required, and at least one of the display unit 110 and the sound output unit 120 according to whether the interaction is required. You can control to provide this one-way content. In the present specification, “one-way content” may mean content that does not require interaction through one or more of the user U's gaze, motion, gesture, voice, and touch. For example, “one-way content” may include listening to music and/or watching a movie.

Also, the controller 140 may determine the user environment according to whether the number of users U is less than or equal to a predetermined number of people. Also, the controller 140 may determine the user environment according to whether the distance between the screen of the display unit 110 and the users U is less than or equal to a predetermined distance.

In this specification, the 'number of users (U)' may be, for example, the number of users U looking at the screen of the display unit 110 . The 'distance between the screen of the display unit 110 and the users U' is the 'user (U) at the farthest distance from the screen of the display unit 110 among users (U) looking at the screen of the display unit 110 . and distance from the screen'.

The user environment may include, for example, a 'proximity user environment', a 'non-proximity user environment' and/or a 'cluster user environment'.

The 'proximity user environment' is, for example, with reference to FIG. 5A , in which the number of users U is less than or equal to a predetermined number and the distance between the screen of the display unit 110 and the users U is less than or equal to a predetermined distance. It may be a user environment. The 'non-proximity user environment' refers to, for example, the number of users U or less and the distance between the screen of the display unit 110 and the users U is a predetermined distance with reference to FIG. 6A . It may be a user environment that exceeds . The 'group user environment' may be, for example, a user environment in which the number of users U exceeds a predetermined number of people with reference to FIG. 7A . The 'predetermined number of people' may be, for example, three people, and the 'predetermined distance' may be, for example, 1 m, but is not limited thereto.

The storage unit 150 is a component for storing content. The storage unit 150 may store contents in advance before the control unit 140 receives the detection signal from the sensor unit 130 , and the contents according to the detection signal of the sensor unit 130 received by the control unit 140 . Content may be received and stored from the server 200 .

The communication unit 160 is a component for communicating with the content server 200 and/or the terminal 300 . The communication unit 160 may perform wireless communication, for example. For example, the communication unit 160 may receive content from the server communication unit 220 of the content server 200 , and transfer the contents stored in the storage unit 150 to the terminal communication unit 310 of the terminal 300 . You can also send

Next, with reference to FIG. 1 , the content control system 1000 including the content control apparatus 100 in the vehicle C for multiple users according to an embodiment of the present invention will be described as follows. .

The content control system 1000 includes a content control apparatus 100 , a content server 200 , and a terminal 300 . Since the content control apparatus 100 has been described above, only the content server 200 and the terminal 300 will be described below.

The content server 200 is a component that stores content and transmits the content to the content control device 100 and/or the terminal 300 . The content server 200 includes a server storage unit 210 , a server communication unit 220 , and a server control unit 230 . The server storage unit 210 stores the content, and the server communication unit 220 transmits the content to the communication unit 160 of the content control apparatus 100 and/or the terminal communication unit 310 of the terminal 300 . The server control unit 230 controls the server communication unit 220 to transmit the content stored in the server storage unit 210 according to a signal received from the server communication unit 220 .

The terminal 300 is a component that can be carried by the user U and can receive content from the content control device 100 and/or the content server 200 . The terminal 300 includes a terminal communication unit 310 , a terminal display unit 320 , a terminal sound output unit 330 , a terminal control unit 340 , and an input unit 350 . The terminal communication unit 310 receives content from the communication unit 160 of the content control device 100 and/or the server communication unit 220 of the content server 200 . The terminal display unit 320 displays the received visual content in the terminal 300 , and the terminal sound output unit 330 outputs the received audio content to the terminal 300 . The terminal control unit 340 controls to display the content received by the terminal communication unit 310 on the terminal display unit 320 and output to the terminal sound output unit 330 . Also, the terminal control unit 340 may control to display the content on the terminal display unit 320 and output the contents to the terminal sound output unit 330 according to a signal input through the input unit 350 .

For example, with reference to FIGS. 1 and 7C , among users U1 to U8 belonging to a cluster user environment, it is difficult for a user U5 to enjoy content displayed on the screen of the display unit 110 of the content control device 100 . ), the terminal 300 may display the same content as the content displayed on the screen of the display unit 110 of the content control apparatus 100 through the terminal display unit 320 . The content provision of the terminal 300 may be performed by the input signal of the user U5 through the input unit 350, and the sensor unit 130 of the content control device 100 may find it difficult for the user U5 to appreciate the content. It can also be done by detecting

8 is a flowchart of a content control method in a vehicle for multiple users according to an embodiment of the present invention. A method for controlling content in a vehicle C for a plurality of users according to an embodiment of the present invention will be described with reference to FIGS. 1 to 8 .

In step 410 , the control unit 140 determines the user environment by detecting one or more of the distance between the screen of the display unit 110 and the users U and the number of the users U by the sensor unit 130 . . For example, the controller 140 may determine whether the number of users U is less than or equal to a predetermined number of people. Also, the controller 140 may determine whether the distance between the screen of the display unit 110 and the users U is less than or equal to a predetermined distance.

In step 420 , the control unit 140 determines whether interaction using one or more of the gaze, motion, gesture, voice, and touch of the users U sensed by the sensor unit 130 is required based on the user environment. .

When the controller 140 determines that interaction using one or more of the users U's gaze, motion, gesture, voice, and touch is necessary, in step 440, the controller 140 controls the sensor unit 130 based on the user environment. ), one or more of the gaze, motion, gesture, voice, and touch of the users U sensed by the user U is selected in an interactive manner.

For example, when the determined user environment is a 'proximity user environment' or a 'non-proximity user environment', the control unit 140 performs an interaction using one or more of the users U's gaze, motion, gesture, voice, and touch. deem it necessary

5B to 5E , when the determined user environment is a 'proximity user environment', the controller 140, for example, the user's U's touch and gesture sensed by the sensor unit 130 , voice, and/or gaze may be selected interactively.

6B to 6D , when the determined user environment is a 'non-proximity user environment', the control unit 140, for example, the gaze of users U detected by the sensor unit 140 and / Or you can select the action as an interactive way.

Referring to FIG. 6E , the controller 140 may determine an interaction priority regarding which user's interaction has priority by detecting the gazes and/or motions of the users U1 , U2 , and U3 . Specifically, when the motion of the first user U1 and the motion of the second user U2 are sensed at the same time, if the interaction of the first user U1 takes precedence over the interaction of the second user U2, the first user ( Content may be provided according to the operation of U1). However, the present invention is not limited thereto, and the controller 140 detects a plurality of detection signals by the interaction of a plurality of users (U; U1, U2, U3) when a plurality of detection signals are input through the sensor unit 130 . It should be noted that signals may be integrated and processed.

If the control unit 140 determines that interaction using one or more of the users U's gaze, motion, gesture, voice, and touch is not necessary, in step 430 , the control unit 140 controls the display unit 110 and the sound output unit One or more of 120 controls to provide one-way content.

For example, if the determined user environment is a 'cluster user environment', the controller 140 determines that interaction using one or more of the users U's gaze, motion, gesture, voice, and touch is not necessary, At least one of the display unit 110 and the sound output unit 120 is controlled to provide one-way content. For example, referring to FIG. 7B , the controller 140 determines the age and/or gender of the users U1 to U8 by the RGB-D camera 131 , and according to the determined age and/or gender At least one of the display unit 110 and the sound output unit 120 may be controlled to provide customized content.

In operation 450 , the controller 140 controls one or more of the display unit 110 and the sound output unit 120 to provide interactive content according to the detection signal of the sensor unit 130 according to the interaction method.

For example, when the determined user environment is the 'proximity user environment', the controller 140 detects the sensor unit 130 according to the user's U's interaction through touch, gesture, voice, and/or gaze. According to a signal, one or more of the display unit 110 and the sound output unit 120 may be controlled to provide interactive content. In addition, when the determined user environment is the 'non-proximity user environment', the control unit 140 controls the display unit 110 according to the detection signal of the sensor unit 130 according to the interaction through the gaze and/or motion of the users U. ) and at least one of the sound output unit 120 may be controlled to provide interactive content.

According to a first feature of the embodiment of the present invention, a method for controlling content in a vehicle C for a plurality of users U is a) a screen of the display unit 110 by a sensor unit 130 and the users determining a user environment by sensing at least one of a distance to (U) and a number of the users (U); b) selecting one or more of the eyes, motions, gestures, voices, and touches of the users U sensed by the sensor unit 130 in an interactive manner based on the user environment; and c) controlling at least one of the display unit 110 and the sound output unit 120 to provide interactive content according to the detection signal of the sensor unit 130 according to the interaction method. Accordingly, for example, in the vehicle (C; C1, C2) for a large number of users (U) having a large space such as an unmanned shuttle bus, a plurality of users (U) can smoothly manipulate the content have.

According to a second feature of the embodiment of the present invention, the content control method in the vehicle C for a plurality of users U is: a) the screen of the display unit 110 by the sensor unit 130 and the users determining a user environment by sensing at least one of a distance to (U) and a number of the users (U); b) determining whether an interaction using one or more of gaze, motion, gesture, voice, and touch of the users U sensed by the sensor unit 130 is required based on the user environment; and c) controlling at least one of the display unit 110 and the sound output unit 120 to provide one-way content according to whether the interaction is required. Accordingly, it is possible to provide suitable content in the vehicle C for a plurality of users U according to the user environment.

Although the present invention has been shown and described with reference to preferred embodiments of the accompanying drawings, it is not limited thereto, and those of ordinary skill in the art to which the present invention pertains within the scope of the technical spirit of the present invention described in the claims below. Of course, it can be implemented in various forms.

100, 101, 102: content control device
110: display unit 120: sound output unit
130: sensor unit 131: RGB-D camera
132: infrared camera 133: microphone
134: touch screen 140: control unit
150: storage unit 160: communication unit
200: content server 210: server storage unit
220: server communication unit 230: server control unit
300: terminal 310: terminal communication unit
320: terminal display unit 330: terminal sound output unit
340: terminal control unit C, C1, C2: vehicle
U, U1~U8: User

Claims (10)

A method for controlling content in a vehicle for multiple users, the method comprising:
a) detecting the number of users looking at the screen of the display unit by a sensor unit including an RGB-D camera and an infrared camera;
b) determining whether the number of users looking at the screen is less than or equal to a predetermined number of people;
c) when the number of users looking at the screen is less than or equal to a predetermined number of people, selecting the user's gaze detected by the sensor unit in an interactive manner; and
d) controlling at least one of the display unit and the sound output unit to provide interactive content requiring interaction according to the detection signal of the sensor unit according to the interaction method
A method for controlling content in a vehicle for a plurality of users, comprising: According to claim 1, wherein in step b), when the number of users looking at the screen is less than or equal to the predetermined number of people, the distance between the screen of the display unit and the users looking at the screen is less than or equal to a predetermined distance A method for controlling content in a vehicle for a plurality of users, comprising the step of determining whether it is recognized. The method according to claim 2, wherein in step c), when the number of users looking at the screen is less than or equal to a predetermined number, and the distance between the screen of the display unit and the users looking at the screen is less than or equal to the predetermined distance , the method for controlling content in a vehicle for a plurality of users, characterized in that further selecting one or more of the users' touch, gesture, and voice as the interaction method. The method according to claim 2, wherein in step c), the number of users looking at the screen is less than or equal to a predetermined number, and the distance between the screen of the display unit and the users looking at the screen exceeds the predetermined distance. When doing this, the method for controlling content in a vehicle for a plurality of users, characterized in that the user's actions are further selected in the interactive manner. A content control device in a vehicle for multiple users, comprising:
a display unit having a screen on which visual content is displayed;
a sound output unit for outputting sound content;
a sensor unit including an RGB-D camera and an infrared camera for detecting the number of users looking at the screen, and detecting one or more of the users' gaze, motion, gesture, voice, and touch; and
It is determined whether the number of users looking at the screen is less than or equal to a predetermined number of people, and when the number of users looking at the screen is less than or equal to a predetermined number of people, the user's gaze detected by the sensor unit is an interaction method a control unit for controlling to provide interactive content requiring interaction at least one of the display unit and the sound output unit according to the detection signal of the sensor unit according to the interaction method
In-vehicle content control device for multiple users, comprising: The method of claim 5, wherein the control unit, when the number of users looking at the screen is less than or equal to the predetermined number of people, whether the distance between the screen of the display unit and the users looking at the screen is less than or equal to a predetermined distance An apparatus for controlling content in a vehicle for a plurality of users, characterized in that determining The method of claim 6, wherein the control unit is, when the number of users looking at the screen is less than or equal to a predetermined number and the distance between the screen of the display unit and the users looking at the screen is less than or equal to the predetermined distance, The apparatus for controlling content in a vehicle for a plurality of users, characterized in that the user further selects one or more of user's touch, gesture, and voice as the interaction method. The method of claim 6, wherein the control unit, when the number of the users looking at the screen is less than or equal to a predetermined number of people and the distance between the screen of the display unit and the users looking at the screen exceeds the predetermined distance , The apparatus for controlling content in a vehicle for a plurality of users, characterized in that the user's actions are further selected in the interactive manner. The content control in the vehicle for multiple users according to claim 5, wherein the vehicle is implemented by any one of an autonomous driving bus, a van, an SUV, and a train capable of riding a plurality of users. Device. The apparatus of claim 5, wherein the display unit is implemented by any one of a touch screen panel display, a transparent display, and a rollable display.

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