CN117676070A

CN117676070A - Method and device for developing multimedia conference

Info

Publication number: CN117676070A
Application number: CN202311652516.XA
Authority: CN
Inventors: 胡迭; 徐腊梅; 王振
Original assignee: Wuhu Automotive Prospective Technology Research Institute Co ltd; Chery Automobile Co Ltd
Current assignee: Wuhu Automotive Prospective Technology Research Institute Co ltd; Chery Automobile Co Ltd
Priority date: 2023-11-30
Filing date: 2023-11-30
Publication date: 2024-03-08

Abstract

A method and a device for developing a multimedia conference belong to the technical field of vehicles. The method comprises the following steps: in the process of developing a multimedia conference in the cabin of the first vehicle, acquiring a virtual reality model of the cabin of the first vehicle and conference information of the multimedia conference; constructing a virtual reality conference scene of the multimedia conference based on the virtual reality model and conference information of the multimedia conference; the virtual reality conference scene is sent to a virtual reality device to cause the virtual reality device to display the virtual reality conference scene. Because the virtual reality model is a virtual world constructed for the real scene of the cabin of the first vehicle based on the virtual reality technology, the virtual reality conference scene is constructed based on the virtual reality model, the virtual reality device is enabled to display the virtual reality conference scene, an information loop for interactive feedback of the multimedia conference can be constructed between the real world and the virtual world, and the virtual reality multimedia conference based on the vehicle is realized.

Description

Method and device for developing multimedia conference

Technical Field

The application relates to the technical field of vehicles, in particular to a method and a device for developing a multimedia conference.

Background

Virtual Reality (VR) technology is a technology that combines a Virtual world and a real world. With the continuous innovation of scientific technology, the virtual reality technology is widely applied to the industrial field, and the combination of the virtual reality technology and vehicles has become a necessary trend of development of the vehicle field.

Disclosure of Invention

The application provides a method and a device for developing a multimedia conference. The virtual reality technology can be applied to vehicles to develop multimedia conferences. The technical scheme of the application is as follows.

In a first aspect, a method for performing a multimedia conference is provided, the method comprising:

in the process of developing a multimedia conference in a cabin of a first vehicle, acquiring a virtual reality model of the cabin of the first vehicle and conference information of the multimedia conference, wherein the virtual reality model is constructed for the cabin of the first vehicle based on a virtual reality technology;

building a virtual reality conference scene of the multimedia conference based on the virtual reality model and conference information of the multimedia conference;

and sending the virtual reality conference scene to a virtual reality device in communication connection with the first vehicle, so that the virtual reality device displays the virtual reality conference scene.

Optionally, the building the virtual reality conference scene of the multimedia conference based on the virtual reality model and conference information of the multimedia conference includes:

generating a conference development interface for developing the multimedia conference based on the conference information;

and superposing the meeting development interface and the virtual reality model to obtain the virtual reality meeting scene.

Optionally, the method further comprises:

acquiring action information of actions made by meeting participants of the multimedia meeting aiming at the meeting development interface in the virtual reality meeting scene by wearing the virtual reality equipment;

and adjusting the meeting development interface in the virtual reality meeting scene according to the action information.

Optionally, the method further comprises:

acquiring a conference file based on the virtual reality conference scene, wherein the conference file is a file generated in the process that participants of the multimedia conference wear the virtual reality equipment to develop the multimedia conference;

and sending the conference file to a storage device in communication connection with the first vehicle, so that the storage device stores the conference file.

Optionally, before the multimedia conference is carried out in the cabin of the first vehicle, the method further comprises:

Acquiring the virtual reality model of a cabin of the first vehicle;

generating a first virtual interaction interface based on the virtual reality model, wherein the virtual reality model and a conference creation interface for creating the multimedia conference are displayed in the first virtual interaction interface;

the multimedia conference is created based on interactions of the virtual reality device with the conference creation interface in the first virtual interaction interface.

Optionally, the creating the multimedia conference based on the interaction of the virtual reality device with the conference creation interface in the first virtual interaction interface includes:

acquiring interaction information of interaction between the virtual reality device and the first virtual interaction interface, wherein the interaction information comprises at least one of the following: the conference creator wears action information of actions made by the virtual reality device aiming at the first virtual interaction interface and voice information of voices sent by the virtual reality device aiming at the first virtual interaction interface;

and creating the multimedia conference based on the interaction information.

In a second aspect, there is provided a system for conducting a multimedia conference, the system comprising: a first vehicle and a virtual reality device, the virtual reality device communicatively connected to the first vehicle;

The first vehicle is configured to perform the method for developing a multimedia conference provided in the first aspect or any optional implementation manner of the first aspect;

the virtual reality device is configured to display a virtual reality conference scene sent by the first vehicle.

In a third aspect, a system for conducting a multimedia conference is provided, the system comprising: a first vehicle and a virtual reality device, the virtual reality device communicatively connected to the first vehicle;

the first vehicle is configured to: acquiring a virtual reality model of a cabin of the first vehicle and conference information of the multimedia conference in the process of developing the multimedia conference in the cabin of the first vehicle, building a virtual reality conference scene of the multimedia conference based on the virtual reality model and the conference information of the multimedia conference, and sending the virtual reality conference scene to the virtual reality equipment, wherein the virtual reality model is built for the cabin of the first vehicle based on a virtual reality technology;

the virtual reality device is configured to display the virtual reality conference scene.

Optionally, the first vehicle is configured to: generating a conference development interface for developing the multimedia conference based on the conference information; and superposing the meeting development interface and the virtual reality model to obtain the virtual reality meeting scene.

Optionally, the virtual reality device is further configured to: collecting action information of actions made by participants of the multimedia conference on the conference development interface in the virtual reality conference scene, and sending the action information to the first vehicle;

the first vehicle is further configured to adjust the meeting development interface in the virtual reality meeting scene according to the action information.

Optionally, the system further comprises: a storage device in communication with the first vehicle;

the first vehicle is used for acquiring a conference file based on the virtual reality conference scene and sending the conference file to the storage device, wherein the conference file is a file generated in the process that a participant of the multimedia conference wears the virtual reality device to develop the multimedia conference;

the storage device is used for storing the conference file.

Optionally, the first vehicle is further configured to: acquiring the virtual reality model of the cabin of the first vehicle before the multimedia conference is carried out in the cabin of the first vehicle; generating a first virtual interaction interface based on the virtual reality model, wherein the virtual reality model and a conference creation interface for creating the multimedia conference are displayed in the first virtual interaction interface; the multimedia conference is created based on interactions of the virtual reality device with the conference creation interface in the first virtual interaction interface.

Optionally, the first vehicle is configured to: acquiring interaction information of interaction between the virtual reality equipment and the first virtual interaction interface, and creating the multimedia conference based on the interaction information; wherein the interaction information includes at least one of: the conference creator wears action information of actions made by the virtual reality device for the first virtual interaction interface, and voice information of voices sent by the virtual reality device for the first virtual interaction interface.

In a fourth aspect, there is provided an apparatus for conducting a multimedia conference, the apparatus comprising:

the system comprises a first acquisition module, a second acquisition module and a second acquisition module, wherein the first acquisition module is used for acquiring a virtual reality model of a cabin of a first vehicle and conference information of the multimedia conference in the process of developing the multimedia conference in the cabin of the first vehicle, and the virtual reality model is constructed for the cabin of the first vehicle based on a virtual reality technology;

the building module is used for building a virtual reality conference scene of the multimedia conference based on the virtual reality model and conference information of the multimedia conference;

and the sending module is used for sending the virtual reality conference scene to the virtual reality equipment in communication connection with the first vehicle so that the virtual reality equipment displays the virtual reality conference scene.

Optionally, the building module is configured to: generating a conference development interface for developing the multimedia conference based on the conference information; and superposing the meeting development interface and the virtual reality model to obtain the virtual reality meeting scene.

Optionally, the apparatus further includes:

the second acquisition module is used for acquiring action information of actions made by the meeting participants of the multimedia meeting aiming at the meeting development interface in the virtual reality meeting scene by wearing the virtual reality equipment;

and the adjusting module is used for adjusting the meeting development interface in the virtual reality meeting scene according to the action information.

Optionally, the apparatus further includes: the third acquisition module is used for acquiring a conference file based on the virtual reality conference scene, wherein the conference file is a file generated in the process that a participant of the multimedia conference wears the virtual reality equipment to develop the multimedia conference;

the sending module is further configured to send the conference file to a storage device communicatively connected to the first vehicle, so that the storage device stores the conference file.

Optionally, the apparatus further includes:

A fourth obtaining module, configured to obtain the virtual reality model of the cabin of the first vehicle before the multimedia conference is performed in the cabin of the first vehicle;

the generation module is used for generating a first virtual interaction interface based on the virtual reality model, wherein the virtual reality model and a conference creation interface for creating the multimedia conference are displayed in the first virtual interaction interface;

and the creation module is used for creating the multimedia conference based on the interaction between the virtual reality equipment and the conference creation interface in the first virtual interaction interface.

Optionally, the creating module is configured to:

and creating the multimedia conference based on the interaction information.

In a fifth aspect, there is provided an apparatus for conducting a multimedia conference, comprising a memory and a processor, the memory storing a computer program, the computer program being loaded and executed by the processor to implement the method for conducting a multimedia conference provided by the first aspect or any of the alternative implementations of the first aspect.

In a sixth aspect, a computer readable storage medium is provided, in which a computer program is stored, which computer program, when executed (e.g. by a processor), implements the method of conducting a multimedia conference provided by the first aspect or any of the alternative implementations of the first aspect.

In a seventh aspect, a computer program product is provided, comprising a computer program/instructions which, when executed (e.g. by a processor), implement a method of conducting a multimedia conference as provided by the above-described first aspect or any of the alternative implementations of the first aspect.

The technical scheme provided by the application at least comprises the following technical effects:

the method and the device for developing the multimedia conference are executed by the device for developing the multimedia conference, in the process of developing the multimedia conference in the cabin of the first vehicle, the device for developing acquires a virtual reality model of the cabin of the first vehicle and conference information of the multimedia conference, builds a virtual reality conference scene of the multimedia conference based on the virtual reality model and the conference information of the multimedia conference, and sends the virtual reality conference scene to virtual reality equipment in communication connection with the first vehicle so that the virtual reality equipment displays the virtual reality conference scene. Because the virtual reality model is a virtual world constructed for the real scene (namely the real world) of the cabin of the first vehicle based on the virtual reality technology, the virtual reality conference scene is constructed based on the virtual reality model, and the virtual reality device displays the virtual reality conference scene, so that an information loop for performing interactive feedback of the multimedia conference can be constructed between the real world and the virtual world, a new visual environment is generated, and the real feeling of user interaction is enhanced. Meanwhile, as the user wears the virtual reality equipment in the cabin of the vehicle to develop the multimedia conference, the privacy of developing the multimedia conference is enhanced, and the information safety of the multimedia conference is ensured.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a flowchart of a system for developing a multimedia conference according to an embodiment of the present application;

fig. 2 is a flowchart of a method for developing a multimedia conference according to an embodiment of the present application;

FIG. 3 is a schematic diagram of a display interface according to an embodiment of the present disclosure;

FIG. 4 is a schematic diagram of a conference creation interface provided by an embodiment of the present application;

FIG. 5 is a schematic diagram of a virtual interactive interface provided in an embodiment of the present application;

FIG. 6 is a schematic diagram of another virtual interactive interface provided by an embodiment of the present application;

FIG. 7 is a schematic diagram of a gesture provided in an embodiment of the present application;

fig. 8 is a schematic diagram of a device for developing a multimedia conference according to an embodiment of the present application;

Fig. 9 is a schematic diagram of a vehicle according to an embodiment of the present application.

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the application and together with the description, serve to explain the principles of the application.

Detailed Description

For the purposes of making the objects, technical solutions and advantages of the present application more apparent, the present application will be described in further detail below with reference to the accompanying drawings, wherein it is apparent that the described embodiments are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.

With the continuous development of society, vehicles almost become vehicles which are indispensable for people to work and travel, basic travel functions of the vehicles are removed, and additional values brought by the cabins of the vehicles to people are continuously excavated. For example, the cabin of a vehicle may be used as a mobile meeting place based on privacy and security of the cabin. In combination with the continuous innovation of the digital virtual technology in recent years, the virtual reality technology is considered as an entrance of a next-generation general technology platform and a next-generation internet, is an important force for leading a new round of industrial transformation worldwide, is used for forming mature application in the fields of industry and the like at present, and has a very large application prospect. Therefore, the vehicle-mounted digital virtual interaction is a dominant trend of iterative development of the intelligent cabin of the vehicle.

According to the technical scheme provided by the embodiment of the application, the combination of the virtual reality technology and the vehicle can be realized, the multimedia conference is developed based on the vehicle and the virtual reality technology, the real feeling of developing the multimedia conference by a user is enhanced, the privacy of developing the multimedia conference is enhanced, and the information safety of the multimedia conference is ensured.

The following describes the technical scheme of the present application. First, a system embodiment of the present application is described.

The method for developing the multimedia conference can be applied to a system for developing the multimedia conference. By way of example, as shown in FIG. 1, the system includes a first vehicle 10, a virtual reality device 20, and a storage device 30. The first vehicle 10 is communicatively coupled to the virtual reality device 20 and the storage device 30, respectively, and the virtual reality device 20 and the storage device 30 may also be communicatively coupled. That is, the first vehicle 10, the virtual reality device 20, and the storage device 30 may be communicatively connected to each other. For example, first vehicle 10 and virtual reality device 20 are connected in a wireless or wired manner, first vehicle 10 and storage device 30 are connected in a wireless or wired manner, and virtual reality device 20 and storage device 30 are connected in a wireless or wired manner. By way of example, first vehicle 10 is communicatively coupled to virtual reality device 20 via a universal serial bus (universal serial bus, USB) or wireless-fidelity (Wi-Fi), first vehicle 10 is communicatively coupled to storage device 30 via USB, wi-Fi, or Bluetooth, and storage device 30 is communicatively coupled to virtual reality device 20 via Wi-Fi. Wherein the first vehicle 10 is used to construct a virtual reality conferencing scenario for a multimedia conference. A virtual reality conference scene is a scene for developing a multimedia conference. The virtual reality device 20 is used to display a virtual reality conferencing scene of the multimedia conference. The storage device 30 is used for storing conference files generated when participants of the multimedia conference wear the virtual reality device 20 to develop the multimedia conference. The storage device 30 may be a terminal or server, such as a computer, personal computer, laptop, mobile phone, smart phone, tablet, cloud host, portable mobile terminal, multimedia player, electronic book reader, wearable device, smart home appliance, artificial smart device, smart wearable device or smart car device, etc. In some embodiments, the virtual reality device 20 provided by embodiments of the present application may also be replaced with an augmented reality (Augmented Reality, AR) device. Fig. 1 illustrates that the system for developing a multimedia conference includes a virtual reality device 20 and a storage device 30, and the system for developing may include at least one virtual reality device 20 and at least one storage device 30, where the number of virtual reality devices 20, the number of storage devices 30, and the like in the system may be autonomously configured according to user requirements.

In an alternative embodiment, a system for developing a multimedia conference includes: a first vehicle 10 and a virtual reality device 20, the virtual reality device 20 being communicatively connected to the first vehicle 10;

a first vehicle 10 for: in the process of developing a multimedia conference in the cabin of the first vehicle 10, acquiring a virtual reality model of the cabin of the first vehicle 10 and conference information of the multimedia conference, constructing a virtual reality conference scene of the multimedia conference based on the virtual reality model and the conference information of the multimedia conference, and transmitting the virtual reality conference scene to the virtual reality device 20, wherein the virtual reality model is constructed for the cabin of the first vehicle 10 based on a virtual reality technology;

the virtual reality device 20 is configured to display the virtual reality conference scene.

Alternatively, the first vehicle 10 is configured to: generating a conference development interface for developing the multimedia conference based on the conference information; and superposing the meeting development interface and the virtual reality model to obtain the virtual reality meeting scene.

Optionally, the virtual reality device 20 is further configured to: collecting action information of actions made by participants of the multimedia conference for the conference development interface in the virtual reality conference scene, and transmitting the action information to the first vehicle 10;

The first vehicle 10 is further configured to adjust the meeting launch interface in the virtual reality meeting scene according to the motion information.

Optionally, the system further comprises: a storage device 30, the storage device 30 being communicatively connected to the first vehicle 10;

a first vehicle 10, configured to acquire a conference file based on the virtual reality conference scene, and send the conference file to the storage device 30, where the conference file is a file generated during the process that a participant of the multimedia conference wears the virtual reality device 20 to develop the multimedia conference;

the storage device 30 is used for storing the conference file.

Optionally, the first vehicle 10 is further configured to: acquiring the virtual reality model of the cabin of the first vehicle 10 before the multimedia conference is carried out in the cabin of the first vehicle 10; generating a first virtual interaction interface based on the virtual reality model, wherein the virtual reality model and a conference creation interface for creating the multimedia conference are displayed in the first virtual interaction interface; the multimedia conference is created based on the interaction of the virtual reality device 20 with the conference creation interface of the first virtual interaction interface.

Alternatively, the first vehicle 10 is configured to: acquiring interaction information of interaction of the virtual reality device 20 with a first virtual interaction interface, and creating the multimedia conference based on the interaction information; wherein the interaction information includes at least one of: the conference creator wears action information of actions made by the virtual reality device 20 for the first virtual interactive interface, and voice information of voices made by the virtual reality device 20 for the first virtual interactive interface.

The above-described embodiments are simple descriptions of a method for developing a multimedia conference in a system for developing a multimedia conference, and the method for developing a multimedia conference is specifically described below.

The foregoing is an introduction to system embodiments of the present application and the following description of method embodiments of the present application.

Referring to fig. 2, a flowchart of a method for developing a multimedia conference according to an embodiment of the present application is shown. The method is performed by a developing device of the multimedia conference, which will be hereinafter simply referred to as a developing device for convenience of description, the developing device being performed by a developing device of the multimedia conference deployed in a first vehicle. The device for developing the multimedia conference can be a driving computer, a main control unit (Main Control Unit, MCU) or a functional module integrated on a system main board, and the like. Referring to fig. 2, the method flow includes the following steps S201 to S203.

S201, in the process of developing a multimedia conference in the cabin of the first vehicle, acquiring a virtual reality model of the cabin of the first vehicle and conference information of the multimedia conference, wherein the virtual reality model is constructed for the cabin of the first vehicle based on a virtual reality technology.

The virtual reality scene is a three-dimensional cabin image obtained by constructing a model according to a two-dimensional cabin image of a cabin of a first vehicle based on a virtual reality technology, and the three-dimensional cabin image comprises a display area for displaying a conference development interface. The two-dimensional cabin image of the first vehicle is obtained by shooting a cabin of the first vehicle by a camera of the first vehicle. The conference information of the multimedia conference is information generated when a conference creator creates the multimedia conference. The conference information of the multimedia conference comprises information of participants, conference names, conference time, conference duration and the like.

In an alternative embodiment, in case that the virtual reality device establishes a connection with the means for developing the multimedia conference, the means for developing develops the multimedia conference by interacting with the virtual reality device. Specifically, a participant (e.g., a conference creator) of the multimedia conference triggers an instruction for developing the multimedia conference based on a display screen of the first vehicle, and after the developing device receives the instruction for developing, the developing device obtains a virtual reality model of a cabin of the first vehicle and conference information of the multimedia conference based on the instruction for developing. In one embodiment, after the developing device receives the developing instruction, the developing device controls the camera of the first vehicle to shoot the cabin of the first vehicle based on the developing instruction so as to obtain a two-dimensional cabin image of the first vehicle, the developing device builds a model based on a virtual reality technology according to the two-dimensional cabin image of the cabin of the first vehicle so as to obtain a three-dimensional cabin image of the cabin of the first vehicle, and then the developing device sets a display area for displaying a conference developing interface in the three-dimensional cabin image so as to obtain a virtual reality model of the cabin of the first vehicle, and meanwhile, the developing device acquires conference information of the multimedia conference. In another embodiment, after receiving the launch instruction, the launch device obtains the pre-stored conference information of the multimedia conference and the virtual reality model of the cabin of the first vehicle based on the launch instruction. The virtual reality model and conference information of the multimedia conference may be stored in a storage space of the first vehicle, or may be stored in a server, for example, in a storage device shown in fig. 1, which is not limited in the embodiment of the present application.

Optionally, the means for developing the multimedia conference creates the multimedia conference before developing the multimedia conference in the cabin of the first vehicle. For example, the launch device interacts with a virtual reality device to create the multimedia conference. Specifically, the developing device obtains a virtual reality model of a cabin of the first vehicle, generates a first virtual interaction interface based on the virtual reality model, wherein the virtual reality model and a conference creation interface for creating the multimedia conference are displayed in the first virtual interaction interface, and creates the multimedia conference based on interaction of the virtual reality device and the conference creation interface in the first virtual interaction interface.

In one embodiment, a multimedia conference Application (App) is installed in the first vehicle, so that, as shown in fig. 3, the display screen of the first vehicle displays an identification of the multimedia conference App. Clicking the identification of the multimedia conference App by the conference creator of the multimedia conference triggers the developing device to open the multimedia conference App. After the developing device starts the multimedia conference App, a conference creation interface for creating the multimedia conference is displayed, and a virtual reality model of a cabin of the first vehicle is obtained. The developing device generates a first virtual interaction interface based on the virtual reality model and the conference creation interface, wherein the virtual reality model and the conference creation interface are displayed in the first virtual interaction interface. Wherein the meeting creation interface includes a plurality of meeting creation options, such as shown in FIG. 4, the meeting creation interface includes the following meeting creation options: meeting theme options, meeting number options, meeting time options, meeting reservation options, meeting password options, and meeting personnel options. Optionally, the developing device superimposes the conference creation interface onto a display area in the virtual reality model for displaying the conference development interface (i.e. the conference creation interface is overlaid on a display area in the virtual reality model for displaying the conference development interface, as shown in fig. 5), so as to obtain a first virtual interaction interface. Or the developing device fuses the conference creation interface and the virtual reality model by adopting an augmented reality technology to obtain a first virtual interaction interface. The embodiments of the present application are not limited in this regard.

After the developing device of the multimedia conference acquires the virtual reality model of the cabin of the first vehicle, the developing device controls the virtual reality device to display the first virtual interactive interface under the condition that the developing device establishes a connection with the virtual reality device worn by the conference creator, for example, under the condition that the first vehicle establishes a connection with the virtual reality device. The conference creator interacts with a conference creation interface in a first virtual interaction interface displayed by the virtual reality device based on the worn virtual reality device, and the developing means creates the multimedia conference based on the interaction of the virtual reality device with the conference creation interface in the first virtual interaction interface. For example, the launch device generates a conference creation instruction based on interactions of the virtual reality device with the conference creation interface of the first virtual interaction interface, and creates the multimedia conference based on the conference creation instruction. The interaction of the meeting creator with the first virtual interaction interface displayed by the virtual reality device comprises the interaction of the meeting creator with the first virtual interaction interface through voice, gestures, operation handles and the like by wearing the virtual reality device.

Optionally, in the process that the conference creator of the multimedia conference wears the virtual reality device to interact with the conference creation interface in the first virtual interaction interface displayed by the virtual reality device, the developing device of the multimedia conference acquires interaction information of the virtual reality device interacting with the conference creation interface in the first virtual interaction interface, the developing device generates a conference creation instruction based on the interaction information, the conference creation instruction carries the interaction information, and the developing device creates the multimedia conference based on the interaction information carried by the conference creation instruction. Optionally, the developing device determines conference information of the multimedia conference based on the interaction information carried by the conference creation instruction, and the developing device creates the multimedia conference based on the conference information of the multimedia conference. Wherein the interaction information includes at least one of: the conference creator wears action information of actions made by the virtual reality device for the first virtual interaction interface, and voice information of voices sent by the virtual reality device for the first virtual interaction interface. The action information of the meeting creator wearing the action of the virtual reality device for the first virtual interaction interface comprises gesture information of the meeting creator wearing a gesture of the virtual reality device for the first virtual interaction interface, handle operation information of the meeting creator wearing the handle of the virtual reality device for the first virtual interaction interface operation of the virtual reality device, eyeball rotation information of the meeting creator wearing the virtual reality device for the first virtual interaction interface rotation eyeball, and the like. The conference information of the multimedia conference comprises conference theme names, conference numbers, conference time, conference passwords, conference personnel information and the like.

In one example, after the meeting creator wears a virtual reality device, the meeting creator makes a first gesture and emits a first voice based on a first virtual interactive interface displayed by the virtual reality device. The virtual reality device collects gesture information of a first gesture made by the conference creator and voice information of first voice sent by the conference creator, and sends the gesture information of the first gesture and the voice information of the first voice to the developing device. The developing device determines that the conference creator selects a conference theme option in a conference creation interface in the first virtual interactive interface based on gesture information of the first gesture, and determines that a conference name of the multimedia conference is "aa conference" based on voice information of the first voice.

In one example, after the meeting creator wears a virtual reality device, the meeting creator makes a second gesture based on a first virtual interactive interface displayed by the virtual reality device. The virtual reality device collects gesture information of a second gesture made by the meeting creator and sends the gesture information of the second gesture to the developing device. The launch device determines, based on gesture information of the second gesture, that the meeting creator selects a meeting person option in a meeting creation interface in the first virtual interactive interface. The developing device controls the virtual reality device to display a conference person selection interface based on the conference person option selected by the conference creator. For example, the developing device controls the virtual reality device to display a conference person selection interface in the first virtual interactive interface. Optionally, the developing device controls the virtual reality device to jump the meeting creation interface in the first virtual interaction interface to the meeting personnel selection interface. The virtual reality device collects gesture information of a third gesture made by the conference creator based on the conference creator selection interface, and sends the gesture information of the third gesture to the developing device. The developing means determines the meeting participants selected by the meeting creator based on the gesture information of the third gesture, for example, determines that the meeting creator selects the meeting participant 1 and the meeting participant 2.

In one example, after the meeting creator wears a virtual reality device, the meeting creator operates a handle of the virtual reality device based on a first virtual interactive interface displayed by the virtual reality device, the virtual reality device collects handle operation information of the meeting creator operating the handle of the virtual reality device, and sends the handle operation information to the developing device. The launch device determines, based on the handle operation information, that the meeting creator selects a meeting time option in a meeting creation interface in the first virtual interactive interface. The virtual reality device collects voice information of second voice sent by the meeting creator based on a first virtual interaction interface displayed by the virtual reality device, and sends the voice information of the second voice to the developing device. The developing means determines a meeting time based on the voice information of the second voice. For example, the voice information of the second voice is a meeting time 2024, 1 month, 1 day, 10 hours, 00 minutes, 00 seconds, and the meeting time is 60 minutes.

Based on the above interactions of the conference creation interface in the first virtual interaction interface displayed by the virtual reality device and the virtual reality device worn by the conference creation person of the multimedia conference, the developing device of the multimedia conference determines that the conference name of the multimedia conference is aa conference, the participant of the multimedia conference comprises participant 1 and participant 2, the conference time of the multimedia conference is 2024, 1 month, 1 day, 10 minutes, 00 seconds, the conference time is 60 minutes, and the developing device creates the multimedia conference based on the determined conference information. Optionally, after the developing device creates the multimedia conference, a conference link of the multimedia conference is generated based on conference information of the multimedia conference, and the conference link is sent to a device of the participant.

The virtual reality device includes a first camera and a second camera, and the virtual reality device collects motion information of motions of conference creator through the first camera and the second camera. For example, a first camera collects a gesture image 1 of a first gesture of the conference creator, a second camera collects a gesture image 2 of the first gesture of the conference creator, the gesture image 1 and the gesture image 2 are gesture information 2 of the first gesture, the virtual reality device sends the gesture image 1 and the gesture image 2 to the developing device, and the developing device compares the gestures in the gesture image 1 and the gesture image 2 by adopting a binocular vision technology to analyze so as to determine the position information of the hands of the conference creator in the conference creation interface. And analyzing the gestures in the gesture image 1 and the gesture image 2 by the developing device to determine gesture information of the meeting creator, wherein the developing device generates indicated gesture instructions (for example, the position information of the hand position of the meeting creator in the meeting creation interface indicates the position of a meeting theme option in the meeting creation interface, namely, a selection instruction indicated by a clicking gesture made by the meeting creator at the meeting theme option) in combination with the position information and the gesture information of the hand of the meeting creator in the meeting creation interface, and the developing device determines the meeting creation option interactively selected by the meeting creator with the first virtual interaction interface based on the gesture instructions.

S202, setting up a virtual reality conference scene of the multimedia conference based on the virtual reality model and conference information of the multimedia conference.

Optionally, the device for performing the multimedia conference generates a conference performance interface for performing the multimedia conference based on conference information of the multimedia conference, and the device for performing the multimedia conference superimposes the conference performance interface and the virtual reality model to obtain a virtual reality conference scene of the multimedia conference. The conference development interface of the multimedia conference comprises a conference participant image display area, a conference name display area, a file sharing area, a conference participant list area, a conference timing area and the like. Illustratively, the developing device obtains information of participants, conference names, conference times, and the like of the multimedia conference. The developing device divides an image display area, a conference name display area, a file sharing area, a conference participant list area and a conference timing area of the conference participant in the conference developing interface, displays the virtual reality image of the conference participant in the image display area, displays the conference name in the conference name display area, and displays the information (such as the name of the conference participant) of the conference participant in the conference participant list area. By way of example, the virtual reality conference scenario of the multimedia conference is shown in fig. 6, where the virtual reality conference scenario includes a conference launch interface.

The device for developing the multimedia conference superimposes the conference developing interface and the virtual reality model to obtain the virtual reality conference scene, and the device comprises: the meeting development interface is covered in a display area for displaying the meeting development interface in the virtual reality model by the development device to obtain the virtual reality meeting scene, or the development device fuses the meeting development interface in the display area for displaying the meeting development interface in the virtual reality model by adopting an augmented reality technology, and renders the fused scene by adopting a real-time 3D rendering technology to obtain the virtual reality meeting scene, which is not limited in the embodiment of the application.

S203, the virtual reality conference scene is sent to virtual reality equipment in communication connection with the first vehicle, so that the virtual reality equipment displays the virtual reality conference scene.

The developing device of the multimedia conference is deployed in a first vehicle, and the virtual reality equipment in communication connection with the first vehicle is the virtual reality equipment connected with the developing device. The virtual reality devices communicatively connected to the first vehicle include, but are not limited to, the virtual reality devices described in the foregoing step S201.

The developing device can send the virtual reality conference scene of the multimedia conference to the virtual reality device through communication connection between the developing device and the virtual reality device. The virtual reality device may display the virtual reality conference scene after receiving the virtual reality conference scene. The virtual reality conference scene displayed by the virtual reality device may be projected onto the retina of the participant wearing the virtual reality device, such that the participant wearing the virtual reality device may view the virtual reality conference scene.

In an alternative embodiment, in the process that the participants wear the virtual reality device to develop the multimedia conference in the cabin of the first vehicle, the developing device of the multimedia conference obtains the conference file based on the virtual reality conference scene displayed by the virtual reality device, and stores the conference file. For example, the developing device stores the meeting file, or the developing device transmits the meeting file to a storage device communicatively connected to the first vehicle to cause the storage device to store the meeting file. The conference file is a file generated by the participants of the multimedia conference wearing the virtual reality equipment to develop the multimedia conference. The conference file can be a file shared by participants in the process of developing the multimedia conference, or can be a file for recording the developing process of the multimedia conference. For example, the conference file is a video file generated by recording a screen during the development of the multimedia conference, an audio file generated by recording a sound, or a log file for recording the development of the multimedia conference, etc. Optionally, in the process that the participants wear the virtual reality equipment to develop the multimedia conference, the participants interact with the virtual reality equipment to trigger a conference recording instruction in a virtual reality conference scene of the multimedia conference, and the developing device records the conference based on the conference recording instruction in a mode of recording frequency, recording sound or recording voice to text, and the like so as to generate a conference file.

In an optional embodiment, in the process that the participants wear the virtual reality device to develop the multimedia conference in the cabin of the first vehicle, the developing device of the multimedia conference obtains the shared file stored by the storage device, and displays the shared file on the conference developing interface in the virtual reality conference scene. If the conference development interface comprises a file sharing area of the multimedia conference, displaying the sharing file in the file sharing area.

In an optional embodiment, in a process that a participant wears a virtual reality device to develop a multimedia conference in a cabin of a first vehicle, the developing device of the multimedia conference obtains action information of actions made by the participant wearing the virtual reality device for the conference developing interface in the virtual reality conference scene. The action information of the meeting participants wearing the actions made by the virtual reality device for the meeting development interface comprises gesture information of the meeting participants wearing the virtual reality device for the meeting development interface, handle operation information of the handle of the virtual reality device for the meeting development interface by the meeting participants wearing the virtual reality device, and the like. The gesture information may include up-slide interface gesture information, zoom-in interface gesture information, zoom-out interface gesture information, down-slide gesture information, and the like. For example, in the process of developing a multimedia conference in the cabin of the first vehicle, the participants of the multimedia conference wear the virtual reality device to make a gesture motion as shown in fig. 7 for the file sharing area in the conference developing interface, and the virtual reality device collects a motion image of the gesture motion and sends the motion image to the developing device. The developing device adjusts the display area of the conference developing interface in the virtual reality conference scene according to the action image. Optionally, the developing device analyzes the action image to obtain an action instruction indicated by the action image, and adjusts a display area of the meeting developing interface in the virtual reality meeting scene based on the action instruction. For example, the developing device receives the action image sent by the virtual reality device, determines that the action instruction indicated by the gesture action of the participants is to enlarge the display area of the conference developing interface through image analysis, and enlarges the display area of the conference developing interface in the virtual reality conference scene based on the action instruction.

In summary, since the virtual reality model is a virtual world constructed for a real scene (i.e., a real world) of a cabin of the first vehicle based on the virtual reality technology, a virtual reality conference scene is constructed based on the virtual reality model and the virtual reality device is made to display the virtual reality conference scene, so that an information loop for performing interactive feedback of the multimedia conference can be constructed between the real world and the virtual world, a new visual environment is generated, and the real feeling of user interaction is enhanced. Meanwhile, as the user wears the virtual reality equipment in the cabin of the vehicle to develop the multimedia conference, the privacy of developing the multimedia conference is enhanced, and the information safety of the multimedia conference is ensured.

The following is an apparatus embodiment of the present application, which may be used to perform a method embodiment of the present application. For details not disclosed in the device embodiments of the present application, please refer to the method embodiments of the present application.

Referring to fig. 8, a block diagram of a device 800 for developing a multimedia conference according to an embodiment of the present application is shown. The device 800 for developing a multimedia conference is configured to execute the method for developing a multimedia conference provided in the embodiment shown in fig. 2. Referring to fig. 8, the apparatus 800 for developing a multimedia conference includes.

The first obtaining module 801 is configured to obtain a virtual reality model of a cabin of a first vehicle and conference information of a multimedia conference in a process of developing the multimedia conference in the cabin of the first vehicle, where the virtual reality model is constructed for the cabin of the first vehicle based on a virtual reality technology;

a building module 802, configured to build a virtual reality conference scene of the multimedia conference based on the virtual reality model and conference information of the multimedia conference;

and the sending module 803 is configured to send the virtual reality conference scene to a virtual reality device communicatively connected to the first vehicle, so that the virtual reality device displays the virtual reality conference scene.

Optionally, the setting up module 802 is configured to generate a conference development interface for developing the multimedia conference based on the conference information;

Optionally, the developing device 800 further includes:

a second obtaining module 804, configured to obtain action information of actions made by the participant in the multimedia conference with respect to the conference development interface in the virtual reality conference scene by wearing the virtual reality device;

And the adjusting module 805 is configured to adjust a display area of the meeting development interface in the virtual reality meeting scene according to the action information.

Optionally, the developing device 800 further includes:

a third obtaining module 806, configured to obtain a conference file based on the virtual reality conference scene, where the conference file is a file generated by wearing the virtual reality device by a participant in the multimedia conference to develop the multimedia conference;

the sending module 803 is further configured to send the meeting file to a storage device communicatively connected to the first vehicle, so that the storage device stores the meeting file.

Optionally, before the multimedia conference is performed in the cabin of the first vehicle, the performing device 800 further includes:

a fourth obtaining module 807 for obtaining the virtual reality model of the cabin of the first vehicle;

a generating module 808, configured to generate a first virtual interaction interface based on the virtual reality model, where the virtual reality model and a conference creation interface for creating the multimedia conference are displayed in the first virtual interaction interface;

a creation module 809 for creating the multimedia conference based on interactions of the virtual reality device with the conference creation interface in the first virtual interaction interface.

Optionally, the creating module 809 is configured to obtain interaction information of the virtual reality device interacting with the first virtual interaction interface, where the interaction information includes at least one of the following: the method comprises the steps that a meeting creator wears action information of actions made by the virtual reality device aiming at a first virtual interaction interface and voice information of voices sent by the virtual reality device aiming at the first virtual interaction interface; the multimedia conference is created based on the interaction information.

In summary, since the virtual reality model acquired by the first acquisition module is a virtual world constructed for a real scene (i.e., a real world) of a cabin of the first vehicle based on a virtual reality technology, after the construction module constructs a virtual reality conference scene based on the virtual reality model, the virtual reality conference scene is transmitted to the virtual reality device through the transmission module, so that the virtual reality device displays the virtual reality conference scene, an information loop for performing interactive feedback of a multimedia conference can be constructed between the real world and the virtual world, a new visual environment is generated, and the real experience of user interaction is enhanced. Meanwhile, as the user wears the virtual reality equipment in the cabin of the vehicle to develop the multimedia conference, the privacy of developing the multimedia conference is enhanced, and the information safety of the multimedia conference is ensured.

The device for developing the multimedia conference provided by the embodiment of the application can be a vehicle or a functional component deployed in the vehicle. Optionally, the device for developing the multimedia conference is a functional component deployed in a vehicle, and the embodiment of the application further provides a vehicle including the device for developing the multimedia conference.

As an example, please refer to fig. 9, fig. 9 is a schematic diagram of a vehicle 900 provided in an embodiment of the present application. The vehicle 900 includes the apparatus for developing a multimedia conference provided in the above embodiment to perform the method for developing a multimedia conference described above.

In general, the vehicle 900 includes: a processor 901 and a memory 902.

Processor 901 may include one or more processing cores, such as a 4-core processor, an 8-core processor, and the like. The processor 901 may be implemented in at least one hardware form of DSP (Digital Signal Processing ), FPGA (Field-Programmable Gate Array, field programmable gate array), PLA (Programmable Logic Array ). The processor 901 may also include a main processor and a coprocessor, the main processor being a processor for processing data in an awake state, also referred to as a CPU (Central Processing Unit ); a coprocessor is a low-power processor for processing data in a standby state. In some embodiments, the processor 901 may integrate a GPU (Graphics Processing Unit, image processor) for rendering and drawing of content required to be displayed by the display screen. In some embodiments, the processor 901 may also include an AI (Artificial Intelligence ) processor for processing computing operations related to machine learning.

The memory 902 may include one or more computer-readable storage media, which may be non-transitory. The memory 902 may also include high-speed random access memory, as well as non-volatile memory, such as one or more magnetic disk storage devices, flash memory storage devices. In some embodiments, a non-transitory computer readable storage medium in memory 902 is used to store a computer program comprising at least one instruction for execution by processor 901 to implement a method of conducting a multimedia conference provided by an embodiment of the present application.

In some embodiments, the vehicle 900 may optionally further include: a peripheral interface 903, and at least one peripheral. The processor 901, memory 902, and peripheral interface 903 may be connected by a bus or signal line. The individual peripheral devices may be connected to the peripheral device interface 903 via buses, signal lines, or circuit boards. Specifically, the peripheral device includes: at least one of radio frequency circuitry 904, a touch display 905, a camera 906, audio circuitry 907, positioning components 908, and a power source 909.

The peripheral interface 903 may be used to connect at least one peripheral device associated with an I/O (Input/Output) to the processor 901 and the memory 902. In some embodiments, the processor 901, memory 902, and peripheral interface 903 are integrated on the same chip or circuit board; in some other embodiments, either or both of the processor 901, the memory 902, and the peripheral interface 903 may be implemented on separate chips or circuit boards, which is not limited in this embodiment.

The Radio Frequency circuit 904 is configured to receive and transmit RF (Radio Frequency) signals, also known as electromagnetic signals. The radio frequency circuit 904 communicates with a communication network and other communication devices via electromagnetic signals. The radio frequency circuit 904 converts an electrical signal into an electromagnetic signal for transmission, or converts a received electromagnetic signal into an electrical signal. Optionally, the radio frequency circuit 904 includes: antenna systems, RF transceivers, one or more amplifiers, tuners, oscillators, digital signal processors, codec chipsets, subscriber identity module cards, and so forth. The radio frequency circuit 904 may communicate with other terminals via at least one wireless communication protocol. The wireless communication protocol includes, but is not limited to: the world wide web, metropolitan area networks, intranets, generation mobile communication networks (2G, 3G, 4G, and 5G), wireless local area networks, and/or WiFi (Wireless Fidelity ) networks. In some embodiments, the radio frequency circuit 904 may also include NFC (Near Field Communication ) related circuits, which are not limited by the embodiments of the present application.

The display 905 is used to display a UI (User Interface). The UI may include graphics, text, icons, video, and any combination thereof. When the display 905 is a touch display, the display 905 also has the ability to capture touch signals at or above the surface of the display 905. The touch signal may be input as a control signal to the processor 901 for processing. At this time, the display 905 may also be used to provide virtual buttons and/or a virtual keyboard, also referred to as soft buttons and/or a soft keyboard. In some embodiments, the display 905 may be one, providing a front panel of the vehicle 900; in other embodiments, the display 905 may be at least two, respectively disposed on different surfaces of the vehicle 900 or in a folded design; in still other embodiments, the display 905 may be a flexible display disposed on a curved surface or a folded surface of the vehicle 900. Even more, the display 905 may be arranged in an irregular pattern other than rectangular, i.e., a shaped screen. The display 905 may be made of LCD (Liquid Crystal Display ), OLED (Organic Light-Emitting Diode) or other materials.

The camera assembly 906 is used to capture images or video. Typically, the camera assembly 906 includes a first camera and a second camera. The first camera is arranged inside the vehicle, and the second camera is arranged around the vehicle body. The first camera is used for collecting images of the cabin, and the second camera is used for collecting environmental images around the vehicle.

The audio circuit 907 may include a microphone and a speaker. The microphone is used for collecting sound waves of users and the environment, converting the sound waves into electric signals, and inputting the electric signals to the processor 901 for processing, or inputting the electric signals to the radio frequency circuit 904 for voice communication. For purposes of stereo acquisition or noise reduction, a plurality of microphones may be provided at different portions of the vehicle device 900, respectively. The microphone may also be an array microphone or an omni-directional pickup microphone. The speaker is used to convert electrical signals from the processor 901 or the radio frequency circuit 904 into sound waves. The speaker may be a conventional thin film speaker or a piezoelectric ceramic speaker. When the speaker is a piezoelectric ceramic speaker, not only the electric signal can be converted into a sound wave audible to humans, but also the electric signal can be converted into a sound wave inaudible to humans for ranging and other purposes. In some embodiments, the audio circuit 907 may also include a headphone jack.

The location component 908 is used to locate the current geographic location of the vehicle 900 to enable navigation or LBS (Location Based Service, location-based services). The positioning component 908 may be a positioning component based on the United states GPS (Global Positioning System ), the Beidou system of China, or the Galileo system of Russia.

The power supply 909 is used to power the various components in the vehicle 900. The power supply 909 may be an alternating current, a direct current, a disposable battery, or a rechargeable battery. When the power source 909 includes a rechargeable battery, the rechargeable battery may be a wired rechargeable battery or a wireless rechargeable battery. The wired rechargeable battery is a battery charged through a wired line, and the wireless rechargeable battery is a battery charged through a wireless coil. The rechargeable battery may also be used to support fast charge technology.

In some embodiments, the vehicle 900 further includes one or more sensors 190. The one or more sensors 190 include, but are not limited to: acceleration sensor 911, gyro sensor 912, pressure sensor 913, fingerprint sensor 914, optical sensor 915, and temperature sensor 916.

The acceleration sensor 911 can detect the magnitudes of accelerations on three coordinate axes of the coordinate system established with the vehicle 900. For example, the acceleration sensor 911 may be used to detect components of gravitational acceleration in three coordinate axes. The processor 901 may control the touch display 905 to display a user interface in a landscape view or a portrait view according to the gravitational acceleration signal acquired by the acceleration sensor 911. The acceleration sensor 911 may also be used for the acquisition of motion data of a game or a user.

The gyro sensor 912 may detect a body direction and a rotation angle of the vehicle 900, and the gyro sensor 912 may collect a 3D motion of the user on the vehicle 900 in cooperation with the acceleration sensor 911. The processor 901 may implement the following functions according to the data collected by the gyro sensor 912: motion sensing (e.g., changing UI according to a tilting operation by a user), image stabilization at shooting, game control, and inertial navigation.

The pressure sensor 913 may be disposed on a side frame of the vehicle 900 and/or on an underside of the touch screen 905. When the pressure sensor 913 is provided at a side frame of the vehicle 900, a grip signal of the user on the vehicle 900 may be detected, and the processor 901 performs a left-right hand recognition or a quick operation according to the grip signal collected by the pressure sensor 913. When the pressure sensor 913 is disposed at the lower layer of the touch display 905, the processor 901 performs control of the operability control on the UI interface according to the pressure operation of the user on the touch display 905. The operability controls include at least one of a button control, a scroll bar control, an icon control, and a menu control.

The fingerprint sensor 914 is used for collecting the fingerprint of the user, and the processor 901 identifies the identity of the user according to the fingerprint collected by the fingerprint sensor 914, or the fingerprint sensor 914 identifies the identity of the user according to the collected fingerprint. Upon recognizing that the user's identity is a trusted identity, the processor 901 authorizes the user to perform relevant sensitive operations including unlocking the screen, viewing encrypted information, downloading software, paying for and changing settings, etc. The fingerprint sensor 914 may be disposed on the front, back, or side of the display 905. When a physical key or vendor Logo is provided on the display 905, the fingerprint sensor 914 may be integrated with the physical key or vendor Logo.

The optical sensor 915 is used to collect the intensity of ambient light. In one embodiment, the processor 901 may control the display brightness of the touch display 905 based on the intensity of ambient light collected by the optical sensor 915. Specifically, when the ambient light intensity is high, the display brightness of the touch display 905 is turned up; when the ambient light intensity is low, the display brightness of the touch display panel 905 is turned down. In another embodiment, the processor 901 may also dynamically adjust the shooting parameters of the camera assembly 906 based on the ambient light intensity collected by the optical sensor 915.

Those skilled in the art will appreciate that the configuration shown in fig. 9 is not limiting of the vehicle 900 and may include more or fewer components than shown, or may combine certain components, or may employ a different arrangement of components.

Based on the same inventive concept, the present embodiments provide a computer-readable storage medium having stored therein a computer program that, when executed (e.g., by a processor, a device for conducting a multimedia conference, a vehicle, etc.), implements the method for conducting a multimedia conference provided by the above method embodiments. It is noted that the computer readable storage medium mentioned in the embodiments of the present application may be a non-volatile storage medium, in other words, may be a non-transitory storage medium.

Based on the same inventive concept, the embodiments of the present application provide a computer program product comprising a computer program/instruction which, when executed (e.g. by a processor, a device for conducting a multimedia conference, a vehicle, etc.), implements the method for conducting a multimedia conference provided by the method embodiments described above.

It should be understood that all or part of the steps of the above method embodiments may be implemented by software, hardware, firmware, or any combination thereof. When implemented in software, may be implemented in whole or in part in the form of a computer program product. The computer program product includes one or more computer instructions. Computer instructions may be stored in the computer-readable storage medium described above.

It should be understood that references herein to "at least one" mean one or more, and "a plurality" means two or more. In the description of the embodiments of the present application, unless otherwise indicated, "/" means or, for example, a/B means a or B; "and/or" herein is merely an association relationship describing an association object, and means that three relationships may exist, for example, a and/or B may mean: a exists alone, A and B exist together, and B exists alone. In addition, in order to clearly describe the technical solutions of the embodiments of the present application, in the embodiments of the present application, the words "first", "second", and the like are used to distinguish the same item or similar items having substantially the same function and effect. It will be appreciated by those of skill in the art that the words "first," "second," and the like do not limit the amount and order of execution, and that the words "first," "second," and the like do not necessarily differ.

Different types of embodiments, such as a method embodiment, an apparatus embodiment, a system embodiment, and the like, provided in the embodiments of the present application may be referred to each other, and the embodiments of the present application are not limited to this. The sequence of the operations of the method embodiment provided in the embodiment of the present application can be appropriately adjusted, the operations can also be increased or decreased according to the situation, and any method that is easily conceivable to be changed by a person skilled in the art within the technical scope of the present application is covered in the protection scope of the present application, so that no further description is provided.

In the corresponding embodiments provided in the present application, it should be understood that the disclosed system and the like may be implemented by other structural manners. For example, the system embodiments described above are merely illustrative, e.g., the division of modules is merely a logical division of functionality, and there may be additional divisions of actual implementation, e.g., multiple modules or components may be combined or integrated into another system, or some features may be omitted, or not performed. The modules illustrated as separate components may or may not be physically separate, and the components described as modules may or may not be physical modules. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

It should be noted that, information (including, but not limited to, vehicle equipment information, user personal information, etc.), data (including, but not limited to, data for analysis, stored data, presented data, etc.), and signals related to the present application are all authorized by the user or are fully authorized by the parties, and the collection, use, and processing of relevant data is required to comply with relevant laws and regulations and standards of relevant countries and regions. For example, the action information and the voice information referred to in the present application are all acquired under the condition of sufficient authorization.

The foregoing is illustrative of the present invention and is not to be construed as limiting thereof, but rather as being included within the spirit and principles of the present invention.

Claims

1. A method of conducting a multimedia conference, the method comprising:

2. The method of claim 1, wherein the building a virtual reality conference scene of the multimedia conference based on the virtual reality model and conference information of the multimedia conference comprises:

3. The method according to claim 2, wherein the method further comprises:

4. The method according to claim 2, wherein the method further comprises:

5. The method according to any one of claims 1-4, characterized in that before the multimedia conference is carried out in the cabin of the first vehicle, the method further comprises:

acquiring the virtual reality model of a cabin of the first vehicle;

6. The method of claim 5, wherein the step of determining the position of the probe is performed,

the creating the multimedia conference based on the interaction of the virtual reality device with the conference creation interface in the first virtual interaction interface includes:

and creating the multimedia conference based on the interaction information.

7. A system for conducting a multimedia conference, the system comprising; a first vehicle and a virtual reality device, the virtual reality device communicatively connected to the first vehicle;

the first vehicle for performing the method of any one of the preceding claims 1-6;

8. An apparatus for conducting a multimedia conference, the apparatus comprising:

9. The device according to claim 8, wherein the building module is adapted to:

10. The apparatus of claim 9, wherein the apparatus further comprises: