Display control device, display control method and program

Abstract

To provide an environment in which a driver in a moving body can easily recognize information displayed on a display to perform necessary operation, when utilizing interactive communication service.SOLUTION: A display control device 1 is provided with a display control part 15 that when an interactive communication recognizing part 13 recognizes that interactive communication is being made between a moving body 100 and a communication target 210, displays, on a first display 31 arranged in front of a driver's seat 2 in the moving body 100, prescribed information to be transmitted from the communication target 210 to the moving body 100 by the interactive communication, and displays, on a touchscreen-type second display 32 arranged in diagonally front of the driver's seat 2 in the moving body 100, an operation image for receiving instruction operation concerning the interactive communication.SELECTED DRAWING: Figure 2

Description

[Technical field]

[0001] The present invention relates to a display control device, a display control method, and a program. [Background technology]

[0002] In recent years, efforts to provide access to sustainable transport systems that take into consideration vulnerable transport participants such as the elderly, people with disabilities and children have been gaining momentum. To achieve this, we are focusing on research and development to further improve transport safety and convenience through development of vehicle livability. For example, Patent Document 1 discloses a configuration in which, when a vehicle occupant participates in an electronic conference, output from the in-vehicle speakers is switched on and off and the sensitivity of the microphone for the occupant's voice is adjusted depending on the state of the vehicle. [Prior art documents] [Patent documents]

[0003] [Patent Document 1] JP 2019-174693 A Summary of the Invention [Problem to be solved by the invention]

[0004] Incidentally, when a vehicle driver uses a service by interactive communication such as participating in an electronic conference or viewing on-demand content, it is desirable for the driver to be able to easily view information displayed on a display and perform necessary operations. Therefore, it is an object of the present application to provide an environment in which a vehicle driver can easily view information displayed on a display and perform necessary operations when using a service by interactive communication. In order to solve the above problems, the present application aims to provide a display control device, a display control method, and a program that provide an environment in which a driver of a moving body such as a vehicle can easily view information displayed on a display and perform necessary operations when using a service through interactive communication, thereby contributing to the development of a sustainable transportation system. [Means for solving the problem]

[0005] A first aspect for achieving the above-mentioned object is a display control device comprising: an interactive communication recognition unit that recognizes that interactive communication is taking place between a mobile body and a communication target external to the mobile body; and a display control unit that, when the interactive communication recognition unit recognizes that interactive communication is taking place between the mobile body and the communication target, displays specified information transmitted from the communication target to the mobile body via the interactive communication on a first display arranged in front of the driver's seat of the mobile body, and displays an operation image for accepting instruction operations related to the interactive communication on a second display with a touch panel arranged diagonally forward of the driver's seat of the mobile body.

[0006] The above display control device may be configured to include a driving situation recognition unit that recognizes the driving situation of the moving body, and the display control unit may be configured to change the display content of the first display according to the driving situation of the moving body recognized by the driving situation recognition unit.

[0007] In the above display control device, the display control unit may be configured to display the specified information on the first display when the driving situation recognition unit recognizes that the moving body is undergoing autonomous driving.

[0008] In the above display control device, the display control unit may be configured to switch between a first mode in which only the movement status information indicating the movement status of the moving body and the specified information is displayed on the first display, a second mode in which only the specified information is displayed on the first display, and a third mode in which the movement status information and the specified information are displayed on the first display, depending on the driving status of the moving body recognized by the driving status recognition unit.

[0009] In the above display control device, the display control unit may be configured to, in the third mode, make a display range of the travel status information on the first display narrower than a display range of the predetermined information on the first display.

[0010] In the above display control device, the predetermined information may include an electronic conference screen to be transmitted from the communication target to the mobile body in response to participation of the mobile body in the electronic conference.

[0011] A second aspect for achieving the above object is a display control method executed by a computer, the display control method including: an interactive communication recognition step for recognizing that interactive communication is taking place between a mobile body and a communication target external to the mobile body; and, when the interactive communication recognition step recognizes that interactive communication is taking place between the mobile body and the communication target, a display control step for displaying, on a first display arranged in front of the driver's seat of the mobile body, specific information transmitted from the communication target to the mobile body via the interactive communication, and displaying, on a second display having a touch panel specification arranged diagonally forward of the driver's seat of the mobile body, an operation image for accepting instruction operations related to the interactive communication.

[0012] A third aspect for achieving the above object includes a program that causes a computer to function as an interactive communication recognition unit that recognizes that interactive communication is taking place between a mobile body and a communication target external to the mobile body, and a display control unit that, when the interactive communication recognition unit recognizes that interactive communication is taking place between the mobile body and the communication target, displays specified information transmitted from the communication target to the mobile body via the interactive communication on a first display located in front of the driver's seat of the mobile body, and displays an operation image for accepting instruction operations related to the interactive communication on a second display with a touch panel that is located diagonally forward of the driver's seat of the mobile body. Effect of the Invention

[0013] According to the above-mentioned display control device, display control method, and program, an environment can be provided in which, when a driver of a moving body such as a vehicle uses a service via interactive communication, the driver can easily view the information displayed on the display and perform the necessary operations. [Brief description of the drawings]

[0014] [Figure 1] FIG. 1 is a configuration diagram of a vehicle equipped with a display control device. [Diagram 2] FIG. 2 is a configuration diagram of the display control device shown in FIG. [Diagram 3] FIG. 3 is an explanatory diagram of a screen of the second display corresponding to an electronic conference. [Figure 4] FIG. 4 is a flowchart of a process for switching the display mode of the first display. [Diagram 5] FIG. 5 is an explanatory diagram of the screen of the first display in the first mode. [Figure 6] FIG. 6 is an explanatory diagram of the screen of the first display in the second mode. [Figure 7] FIG. 7 is an explanatory diagram of the screen of the first display in the third mode. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

[0015] [1. Configuration of the display control device] The configuration of a display control device 1 of the present disclosure will be described with reference to Fig. 1 to Fig. 3. As shown in Fig. 1, the display control device 1 is mounted on a vehicle 100 and controls screen display of a first display 31 arranged in front of a driver's seat 2 and a second display 32 arranged diagonally forward and to the left of the driver's seat 2. When the driver's seat 2 is located on the left side of the vehicle 100, the second display 32 is arranged diagonally forward and to the right of the driver's seat 2. The vehicle 100 corresponds to a moving body of the present disclosure.

[0016] The first display 31 and the second display 32 are full-dot displays such as liquid crystal or organic electroluminescence (EL). The second display 32 is a touch panel type having a touch sensor on its surface. The vehicle 100 is equipped with a communication unit 30 that communicates with a communication target outside the vehicle 100, and a driving control device 60 that controls the driving of the vehicle 100.

[0017] The driving control device 60 performs manual driving control that controls the operation of the drive system (engine, electric motor, etc.) of the vehicle 100 in response to the operation of the accelerator pedal, brake pedal, steering wheel 5, etc. by the driver U1, driving assist control that assists the driving operation by the driver U1, and automatic driving control that allows the vehicle 100 to travel without relying on the operation of the driver U1.

[0018] A driver's seat camera 40 that captures an image of the driver U1 and a driver's seat microphone 41 that collects the speech of the driver U1 are provided in front of the driver's seat 2. A passenger's seat camera 50 that captures an image of a passenger U2 seated in the passenger's seat 3 and a passenger's seat microphone 51 that collects the speech of the passenger U2 are provided in front of the passenger's seat 3. The driver U1 can use interactive communication services such as electronic conferencing and on-demand content provision by using at least one of the driver's seat camera 40 and the driver's seat microphone 41.

[0019] Similarly, passenger U2 can use a service through interactive communication by using at least one of passenger seat camera 50 and passenger seat microphone 51. Content information acquired through interactive communication is displayed on first display 31 and second display 32.

[0020] Furthermore, the vehicle 100 is provided with speakers 42, 52, and the steering wheel 5 is provided with steering switches 43, 44 for instructing settings for automatic driving control and driving assist control, changing the output volume from the speakers 42, 52, etc.

[0021] 2, the vehicle 100 is equipped with a speed sensor 61 that detects the traveling speed of the vehicle 100, a front camera 62 that captures an image in front of the vehicle 100, and a radar 63 that detects the position of an object present around the vehicle 100. The cruise control device 60 performs automatic driving control and driving assist control of the vehicle 100 based on the traveling speed of the vehicle 100 detected by the speed sensor 61, the situation in front of the vehicle 100 recognized from an image captured by the front camera 62, the positions of objects around the vehicle 100 detected by the radar 63, and the like. The driving assist control includes controls such as ACC (Adaptive Cruise Control), LKAS (Lane Keeping Assist System), and CMBS (Collision Mitigation Brake System).

[0022] The display control device 1 is a control unit including a processor 10, a memory 20, etc. The display control device 1 is connected to a communication unit 30, a first display 31, a second display 32, a driver's seat camera 40, a driver's seat microphone 41, speakers 42 and 52, a passenger's seat camera 50, a passenger's seat microphone 51, and a driving control device 60.

[0023] A program 21 for controlling the display control device 1 is stored in the memory 20. The program 21 may be read from a recording medium (such as a magnetic disk, an optical disk, or a flash memory) and stored in the memory 20, or may be downloaded from an external server or the like via the communication network 200 and stored in the memory 20.

[0024] The processor 10 loads and executes the program 21 to function as an electronic conference control unit 11, an on-demand service usage control unit 12, an interactive communication recognition unit 13, a driving situation recognition unit 14, and a display control unit 15. The process executed by the interactive communication recognition unit 13 corresponds to an interactive communication recognition step in the display control method of the present disclosure, and the process executed by the display control unit 15 corresponds to a display control step in the display control method of the present disclosure.

[0025] The electronic conference control unit 11 executes a process for supporting participation in an electronic conference. Fig. 2 illustrates a situation in which a driver U1 holds an electronic conference with a participant P1 using a communication terminal 251 in a house 250 outside the vehicle 100, a participant P2 using a communication terminal 261 in a house 260, and the like. The electronic conference control unit 11 controls the participation and withdrawal of the driver U1 in the electronic conference in response to a touch operation of the second display 32 by the driver U1.

[0026] FIG. 3 shows the screen of the second display 32 that is compatible with teleconferencing, and on the left side of the screen of the second display 32, there are displayed a navigation button 300 for selecting a navigation function (provided by a navigation device, not shown), a music button 301 for selecting music playback (provided by a music playback device, not shown), and a teleconferencing button 302 for selecting the teleconferencing function.

[0027] When the driver U1 operates the electronic conference button 302, the electronic conference control unit 11 accesses the electronic conference server 210, extracts registered electronic conferences in which the driver U1 can participate, and displays a participation waiting screen 310 for the extracted electronic conference on the second display 32. A conference participation button 311, a conference end button 312, a microphone button 313, and a camera button 314 are displayed on the participation waiting screen 310. These buttons 311 to 314 correspond to operation images for performing instruction operations related to the interactive communication of the present disclosure.

[0028] The conference participation button 311 is a button for applying to participate in the electronic conference, and in response to the touch operation of the conference participation button 311 by the driver U1, the electronic conference control unit 11 transmits application information for participation in the electronic conference to the electronic conference server 210. As a result, the electronic conference server 210 executes a process for handling the driver U1's participation in the electronic conference, the driver U1 enters a state of participating in the electronic conference, and the electronic conference control unit 11 switches the screen of the second display 32 to a conference in progress screen 320. The conference in progress screen 320 displays an electronic conference screen 321 that is shared and visible by the driver U1 and the other participants P1, P2, etc.

[0029] The conference end button 312 is a button for requesting the end of the electronic conference (for the driver U1 to leave the electronic conference), and in response to the driver U1 touching the conference end button 312, the electronic conference control unit 11 transmits electronic conference end request information to the electronic conference server 210. As a result, the electronic conference server 210 executes a process for ending the driver U1's participation in the electronic conference.

[0030] The microphone button 313 is a button for instructing switching of the driver's seat microphone 41 between on and off. The camera button 314 is a button for instructing switching of the driver's seat camera 40 between on and off. The display of the microphone button 313 and the camera button 314 changes depending on whether the driver's seat microphone 41 and the driver's seat camera 40 are on or off, respectively. FIG. 3 shows an example in which the driver's seat camera 40 is set to off, a diagonal line is displayed on the camera button 314, and the driver's seat microphone 41 is set to on.

[0031] The electronic conference control unit 11 converts the speech of the driver U1 input to the driver's seat microphone 41 into digital data and transmits it to the communication terminals of the other participants via the electronic conference server 210. In addition, the electronic conference control unit 11 converts the digital data of the speech transmitted from the communication terminals of the other participants via the electronic conference server 210 into an audio signal and outputs it from the speakers 42, 52.

[0032] The electronic conference control unit 11 also transmits an image of the driver U1 captured by the driver's seat camera 40 to the communication terminals of the other participants via the electronic conference server 210, and displays images of the other participants received from the communication terminals of the other participants via the electronic conference server 210 on the electronic conference screen 321. Furthermore, the electronic conference control unit 11 executes processing such as displaying materials shared among the participants in the electronic conference on the electronic conference screen 321.

[0033] The on-demand service usage control unit 12 performs control corresponding to an on-demand music content usage service as one of the menus provided when the driver U1 or passenger U2 touches the music button 301. Specifically, in response to a request by the driver U1 or passenger U2, the control unit 12 receives and acquires music content from the on-demand service server 220, plays the acquired music content, and outputs the music from the speakers 42, 52.

[0034] The interactive communication recognition unit 13 recognizes that interactive communication (interactive, two-way, conversational, etc. communication) is taking place between the vehicle 100 and a communication target such as an electronic conference server 210 or an on-demand service server 220 outside the vehicle 100. The driving situation recognition unit 14 recognizes the driving situation of the vehicle 100 based on driving state information of the vehicle 100 output from the driving control device 60. The driving state information includes information such as the driving speed of the vehicle 100, the setting of the drive mode (NORMAL, SPORT, ECO, etc.), fuel efficiency, driving distance, ON / OFF of driving assist control, ON / OFF of automatic driving control, etc.

[0035] When the interactive communication recognition unit 13 recognizes that interactive communication is taking place between the vehicle 100 and a communication target outside the vehicle 100, the display control unit 15 performs processing to change the display content of the first display 31 in accordance with the driving condition of the vehicle 100 recognized by the driving condition recognition unit 14.

[0036] [2. Display control processing] The display control process of the first display 31 executed by the display control device 1 will be described with reference to the flowchart shown in Fig. 4. In Fig. 4, the process will be described for the case where the driver U1 participates in an electronic conference.

[0037] In step S1 of Fig. 4, the interactive communication recognition unit 13 recognizes whether the driver U1 is participating in an electronic conference and whether interactive communication is taking place between the vehicle 100 and the electronic conference server 210. In the following step S2, if the interactive communication recognition unit 13 recognizes that interactive communication is taking place, the display control unit 15 advances the process to step S3, and if the interactive communication recognition unit 13 does not recognize that interactive communication is taking place, the display control unit 15 advances the process to step S10. Here, when the driver U1 is participating in an electronic conference, as described above, the display control unit 15 displays the conference in progress screen 320 (see Fig. 3) on the second display 32.

[0038] 5, the display control unit 15 displays a first mode screen 400 showing travel status information of the vehicle 100 on the first display 31, and proceeds to step S6. The first mode screen 400 displays a meter 401 showing the travel speed, a meter 402 showing the output and regeneration of the electric motor, an indicator 404 showing the remaining amount of fuel, an indicator 405 showing the remaining charge amount of the battery, and a multi-information area 403 showing the drive mode, shift position, etc.

[0039] In step S3, the driving situation recognition unit 14 recognizes the driving situation of the vehicle 100 based on the driving situation information output from the driving control device 60. In the following step S4, the display control unit 15 advances the process to step S20 when the driving situation recognition unit 14 recognizes that the vehicle 100 is in a stopped state, and advances the process to step S5 when the driving situation recognition unit 14 does not recognize that the vehicle 100 is in a stopped state.

[0040] 6, the display control unit 15 displays the second mode screen 410, which displays only the teleconference screen 411, on the first display 31, and proceeds to step S7. In this way, when the vehicle 100 is stopped and the driver U1 does not need to check information for driving the vehicle 100, the teleconference screen 411 is displayed on the first display 31, which is disposed in front of the driver U1 and is easily visible to the driver U1, thereby making it easier for the driver U1 to use the teleconference.

[0041] In step S5, if the driving situation recognition unit 14 recognizes that the vehicle 100 is in an autonomous driving state, the display control unit 15 proceeds to step S30, and if the driving situation recognition unit 14 does not recognize that the vehicle 100 is in an autonomous driving state, the display control unit 15 proceeds to step S6.

[0042] In step S30, the display control unit 15 displays the third mode screen 420 displaying the electronic conference screen 421 and the travel status information 422 on the first display 31 as shown in Fig. 7, and proceeds to step S7. The travel status information 422 displays the instantaneous fuel consumption, the driving speed, the drive mode, the shift position, the travel distance, and the time. In this way, when the driver U1 is in an automatic driving mode and the burden of checking the travel status of the vehicle 100 is reduced, the electronic conference screen 421 is displayed on the first display 31 together with the travel status information 422, thereby making it easier for the driver U1 to use the electronic conference while traveling in the vehicle 100.

[0043] In step S6, the display control unit 15 displays the first mode screen 400 shown in FIG.

[0044] Although the display control process when the driver U1 uses an electronic conference has been described in Fig. 4, the process is similar when the driver U1 uses an on-demand content providing service. When using an on-demand content providing service, a content selection screen is displayed instead of the electronic conference screen 411 of the second mode screen 410 shown in Fig. 6, and a content selection screen is displayed instead of the electronic conference screen 421 of the third mode screen 420 shown in Fig. 7.

[0045] 3. Other embodiments In the above embodiment, the predetermined information of the present disclosure displayed on the first display 31 is exemplified by an electronic conference screen and an information screen of music content provided on demand, but the predetermined information of the present disclosure may be any information received by interactive communication. For example, the predetermined information may be an image of the other party in a video call or an information screen of video content.

[0046] In the above embodiment, as shown in Fig. 4, the screen of the first display 31 is switched to any one of the first mode screen, the second mode screen, and the third mode screen in accordance with the driving situation of the vehicle 100. In another embodiment, the screen of the first display 31 may be switched to any one of the first mode screen, the second mode screen, and the third mode screen in accordance with a factor other than the driving situation of the vehicle 100. Also, any two screens from the first mode screen to the third mode screen may be switched, instead of switching all of the first mode screen to the third mode screen.

[0047] In the above embodiment, the vehicle 100 is shown as a moving body of the present disclosure, but the moving body of the present disclosure may be an aircraft, a ship, or the like.

[0048] 2 is a schematic diagram showing the configuration of the display control device 1 divided according to main processing contents in order to facilitate understanding of the present invention, and the configuration of the display control device 1 may be divided in other ways. Furthermore, the processing of each component may be executed by one hardware unit or by multiple hardware units. Furthermore, the processing of each component shown in FIG. 4 may be executed by one program or by multiple programs.

[0049] [4. Configuration supported by the above embodiment] The above embodiment is a specific example of the following configuration.

[0050] (Configuration 1) A display control device comprising: an interactive communication recognition unit that recognizes that interactive communication is taking place between a moving body and a communication target external to the moving body; and a display control unit that, when the interactive communication recognition unit recognizes that interactive communication is taking place between the moving body and the communication target, displays specified information transmitted from the communication target to the moving body via the interactive communication on a first display arranged in front of the driver's seat of the moving body, and displays an operation image for accepting instruction operations related to the interactive communication on a second display with a touch panel specification that is arranged diagonally forward of the driver's seat of the moving body. According to the display control device of configuration 1, when a driver of a moving body such as a vehicle uses an interactive communication service, an environment can be provided in which the driver can easily view the information displayed on the display and perform the necessary operations.

[0051] (Configuration 2) A display control device as described in Configuration 1, comprising a driving situation recognition unit that recognizes the driving situation of the moving body, and the display control unit changes the display content of the first display according to the driving situation of the moving body recognized by the driving situation recognition unit. According to the display control device of configuration 2, the display content of the first display can be changed according to the degree of ease with which the driver can view the first display, which changes according to the driving situation of the vehicle.

[0052] (Configuration 3) The display control device according to configuration 2, wherein the display control unit displays the specified information on the first display when the driving situation recognition unit recognizes that the moving body is undergoing autonomous driving. According to the display control device of configuration 3, when a moving body is operating autonomously and there is little need for the driver to be aware of the moving status of the moving body, the content can be displayed on a first display located in front of the driver's seat, making it easier for the driver to view the content.

[0053] (Configuration 4) The display control device of configuration 2, wherein the display control unit switches between a first mode in which only the movement status information indicating the movement status of the moving body and the specified information is displayed on the first display, a second mode in which only the content is displayed on the first display, and a third mode in which the movement status information and the content are displayed on the first display, depending on the driving status of the moving body recognized by the driving status recognition unit. According to the display control device of configuration 4, the display priority of the travel status information and the content transmitted by interactive communication on the first display can be switched from the first mode to the third mode depending on the driving status of the moving object.

[0054] (Configuration 5) The display control device according to configuration 4, wherein the display control unit, in the third mode, makes the display range of the travel status information on the first display narrower than the display range of the specified information on the first display. According to the display control device of configuration 5, when displaying in the third mode on the first display, the visibility of the content can be made higher than that of the travel situation information.

[0055] (Configuration 6) A display control device according to any one of configurations 1 to 5, wherein the specified information includes an electronic conference screen transmitted from the communication target to the mobile body in response to participation of the mobile body in the electronic conference. According to the display control device of configuration 6, the electronic conference screen is displayed on the first display arranged in front of the driver's seat, making it easier for the driver to view the electronic conference screen.

[0056] (Configuration 7) A display control method executed by a computer, comprising: an interactive communication recognition step of recognizing that interactive communication is taking place between a moving body and a communication target outside the moving body; and, when the interactive communication recognition step recognizes that interactive communication is taking place between the moving body and the communication target, a display control step of displaying, on a first display arranged in front of the driver's seat of the moving body, specified information transmitted from the communication target to the moving body via the interactive communication, and displaying, on a second display with a touch panel specification arranged diagonally forward of the driver's seat of the moving body, an operation image for accepting instruction operations related to the interactive communication. By executing the display control method of configuration 7 by a computer, the same effects as those of the display control device of configuration 1 can be obtained.

[0057] (Configuration 8) A program that causes a computer to function as an interactive communication recognition unit that recognizes that interactive communication is taking place between a mobile body and a communication target external to the mobile body, and a display control unit that, when the interactive communication recognition unit recognizes that interactive communication is taking place between the mobile body and the communication target, displays specific information transmitted from the communication target to the mobile body via the interactive communication on a first display located in front of the driver's seat of the mobile body, and displays an operation image for accepting instruction operations related to the interactive communication on a second display with a touch panel specification that is located diagonally forward of the driver's seat of the mobile body. By executing the program of configuration 8 by a computer, the configuration of the display control device of configuration 1 can be realized. [Explanation of symbols]

[0058] 1...display control device, 10...processor, 11...electronic conference control device, 12...on-demand service usage control device, 13...interactive communication recognition unit, 14...driving situation recognition unit, 15...display control device, 20...memory, 21...program, 30...communication unit, 31...first display, 32...second display, 40...driver's seat camera, 41...driver's seat microphone, 42, 52...speaker, 50...passenger seat camera, 51...passenger seat microphone, 60...driving control device, 61...speed sensor, 62...front camera, 63...radar, 100...vehicle, 200...communication network, 210...electronic conference server, 220...on-demand service server, 310...participation waiting screen, 320...conference in progress screen, 400...first mode screen, 410...second mode screen, 411...electronic conference screen, 420...third mode screen, 421...electronic conference screen, 422...travel status information, U1...driver.

Claims

1. an interactive communication recognition unit that recognizes that interactive communication is being performed between a mobile object and a communication target outside the mobile object; a display control unit that, when the interactive communication recognition unit recognizes that interactive communication is being performed between the moving body and the communication target, displays, on a first display arranged in front of a driver's seat of the moving body, predetermined information transmitted from the communication target to the moving body through the interactive communication, and displays, on a second display arranged diagonally forward of the driver's seat of the moving body and having a touch panel specification, an operation image for receiving instruction operations related to the interactive communication; A display control device comprising:

2. A driving situation recognition unit that recognizes a driving situation of the moving body, The display control unit changes the display content of the first display in accordance with the driving situation of the moving object recognized by the driving situation recognition unit. The display control device according to claim 1 .

3. The display control unit displays the predetermined information on the first display when the driving situation recognition unit recognizes that the moving body is in an autonomous driving state. The display control device according to claim 2 .

4. The display control unit switches between a first mode in which only the moving status information indicating a moving status of the moving body and the predetermined information is displayed on the first display, a second mode in which only the predetermined information is displayed on the first display, and a third mode in which the moving status information and the predetermined information are displayed on the first display, depending on the driving status of the moving body recognized by the driving status recognition unit. The display control device according to claim 2 .

5. The display control unit, in the third mode, makes a display range of the travel status information on the first display narrower than a display range of the predetermined information on the first display. The display control device according to claim 4.

6. The predetermined information includes an electronic conference screen transmitted from the communication target to the mobile unit in response to participation in the electronic conference from the mobile unit. The display control device according to any one of claims 1 to 5.

7. A display control method executed by a computer, comprising: an interactive communication recognition step of recognizing that interactive communication is being performed between a mobile body and a communication target outside the mobile body; a display control step of, when it is recognized by the interactive communication recognition step that interactive communication is being performed between the moving body and the communication target, displaying, on a first display arranged in front of a driver's seat of the moving body, predetermined information transmitted from the communication target to the moving body by the interactive communication, and displaying, on a second display having a touch panel specification arranged diagonally forward of the driver's seat of the moving body, an operation image for receiving instruction operations related to the interactive communication; A display control method comprising:

8. Computer, an interactive communication recognition unit that recognizes that interactive communication is being performed between a mobile object and a communication target outside the mobile object; a display control unit that, when the interactive communication recognition unit recognizes that interactive communication is being performed between the moving body and the communication target, displays, on a first display arranged in front of a driver's seat of the moving body, predetermined information transmitted from the communication target to the moving body through the interactive communication, and displays, on a second display arranged diagonally forward of the driver's seat of the moving body and having a touch panel specification, an operation image for receiving instruction operations related to the interactive communication; A program that makes it work.

Images