CN114390241A - VR (virtual reality) teleconference method and device - Google Patents
VR (virtual reality) teleconference method and device Download PDFInfo
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- 238000001454 recorded image Methods 0.000 claims description 5
- 238000005516 engineering process Methods 0.000 abstract description 3
- 239000011521 glass Substances 0.000 description 7
- 238000004891 communication Methods 0.000 description 3
- 239000003999 initiator Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/14—Systems for two-way working
- H04N7/15—Conference systems
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/083—Network architectures or network communication protocols for network security for authentication of entities using passwords
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/30—Image reproducers
- H04N13/363—Image reproducers using image projection screens
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/14—Systems for two-way working
- H04N7/15—Conference systems
- H04N7/155—Conference systems involving storage of or access to video conference sessions
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3141—Constructional details thereof
Abstract
The embodiment of the disclosure relates to a VR teleconference method and device. The method comprises the following steps: receiving request information for establishing a conference room, establishing the conference room based on the request information, and generating a number and a key for entering the conference room at the same time; responding to a conference room number and key information sent by conference personnel to enter a conference room; receiving request information of meeting personnel for selecting a projection mode, wherein the projection mode comprises real-time projection or 3D portrait projection; receiving request information of meeting personnel for selecting seats, and generating corresponding seat number information based on the request information of the selected seats; and projecting the image information in the projection mode onto the seat matched with the seat number information based on the selected projection mode. The embodiment of the disclosure can utilize VR technology to project image information of meeting personnel to a meeting room in real time, thereby realizing a teleconference.
Description
Technical Field
The present disclosure relates to the field of information processing technologies, and in particular, to a VR teleconference method and apparatus.
Background
VR glasses are VR head-mounted display, virtual reality head-mounted display device. Since this concept was not seen clearly in the early days, there was no professional call for VR glasses, VR eyecups, VR helmets, etc. according to appearance.
The VR head display utilizes the head-mounted display device to seal the vision and the hearing of people to the outside and guide a user to generate a feeling of being in a virtual environment. The display principle is that the left and right eye screens respectively display images of the left and right eyes, and the human eyes generate stereoscopic impression in the brain after acquiring the information with the difference.
VR (virtual reality), or simply VR, is a technology that provides immersive sensation in an interactive three-dimensional environment generated on a computer by comprehensively using a computer graphics system and various interface devices for reality and control.
However, when using VR glasses to carry out a conference at present, there is no function of transmitting the projection of people to a conference room in real time.
Therefore, there is a need to provide a new technical solution to improve one or more of the problems in the above solutions.
It is to be noted that the information disclosed in the above background section is only for enhancement of understanding of the background of the present disclosure, and thus may include information that does not constitute prior art known to those of ordinary skill in the art.
Disclosure of Invention
An object of the present disclosure is to provide a VR teleconference method and apparatus, thereby overcoming, at least to some extent, one or more of the problems due to limitations and disadvantages of the related art.
According to a first aspect of an embodiment of the present disclosure, there is provided a VR teleconference method, including:
receiving request information for creating a conference room, creating the conference room based on the request information, and generating a number and a key for entering the conference room;
responding to a conference room number and key information sent by conference personnel to enter the conference room;
receiving request information of meeting personnel for selecting a projection mode, wherein the projection mode comprises real-time projection or 3D portrait projection;
receiving request information of the conference personnel for selecting seats, and generating corresponding seat number information based on the request information of the selected seats;
based on the selected projection mode, projecting the image information in the projection mode onto a seat matched with the seat number information.
In an embodiment of the present disclosure, the receiving request information for the conference person to select a projection mode, where the step of projecting the projection mode including real-time projection or 3D portrait projection includes:
and receiving the request information of the conference staff for reloading, and responding to the request information of reloading to perform reloading operation.
In an embodiment of the present disclosure, the real-time projection is to project current image information of the conference staff acquired to a corresponding seat.
In the embodiment of the disclosure, the 3D portrait projection is to project image information pre-stored by the conference staff onto a corresponding seat; the pre-stored image information is pre-recorded image information or pre-downloaded image information.
In the embodiment of the disclosure, if the information that the conference person leaves the seat is received, the projection is closed or the projection is continuously connected in response to the information that the conference person leaves the seat.
In the embodiment of the disclosure, when the information that the conference staff leaves the seat is in the temporarily-separated state, the projection is closed in response to the information that the conference staff leaves the seat, and the seat information of the conference staff is updated to be in the temporarily-separated state.
In the embodiment of the disclosure, when the information that the conference staff leaves the seat is in the temporarily-separated state, the connection projection is continued in response to the information that the conference staff leaves the seat, and the image information pre-stored by the conference staff is projected onto the corresponding seat.
In the embodiment of the present disclosure, when the information that the conference person leaves the seat is in the temporarily-separated state, continuing to connect the projection in response to the information that the conference person leaves the seat, and projecting the image information that is pre-recorded by the conference person onto the corresponding seat further includes:
and if the request information that the conference staff return to the seat is received, the image information projected in real time by the conference staff is re-projected to the corresponding seat in response to the request information that the conference staff return to the seat again.
In the embodiment of the disclosure, when the information that the conference person leaves the seat is in the leaving state, the projection is closed in response to the information that the conference person leaves the seat.
According to a second aspect of embodiments of the present disclosure, there is provided a VR teleconference device, comprising:
the system comprises a creation module, a storage module and a processing module, wherein the creation module is used for receiving request information for creating a conference room, creating the conference room based on the request information, and generating a number and a key for entering the conference room;
the response module is used for responding to the conference room number and the key information sent by the conference staff to enter the conference room;
the receiving module is used for receiving request information of meeting personnel for selecting a projection mode, wherein the projection mode comprises real-time projection or 3D portrait projection;
the generating module is used for receiving the request information of the conference personnel for selecting the seat and generating corresponding seat number information based on the request information of the selected seat;
and the projection module is used for projecting the image information in the projection mode to a seat matched with the seat number information based on the selected projection mode.
The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects:
in an embodiment of the disclosure, by the VR teleconference method, a conference room is created according to received conference room creation request information, a number and a key entering the conference room are generated, conference staff enter the conference room through the number and the key of the conference room, a projection mode and a seat number are selected at the same time, seat number information is generated, image information in the projection mode of the conference staff is projected onto a seat matched with the seat number information, the conference staff are in the scene, and communication is performed as if a conference is performed face-to-face, so that a teleconference is performed in real time.
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 disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure. It is to be understood that the drawings in the following description are merely exemplary of the disclosure, and that other drawings may be derived from those drawings by one of ordinary skill in the art without the exercise of inventive faculty.
Fig. 1 schematically illustrates a flowchart of a VR teleconference method in an exemplary embodiment of the present disclosure;
fig. 2 schematically illustrates a system block diagram of a VR teleconferencing apparatus in an exemplary embodiment of the present disclosure.
Detailed Description
Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.
Furthermore, the drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus their repetitive description will be omitted. Some of the block diagrams shown in the figures are functional entities and do not necessarily correspond to physically or logically separate entities. These functional entities may be implemented in the form of software, or in one or more hardware modules or integrated circuits, or in different networks and/or processor devices and/or microcontroller devices.
There is first provided in this example embodiment a teleconferencing method, as illustrated in fig. 1, which may comprise:
step S101: receiving request information for creating a conference room, creating the conference room based on the request information, and simultaneously generating a number and a key for entering the conference room.
Step S102: and responding to the conference room number and the key information sent by the conference personnel to enter the conference room.
Step S103: receiving request information of the meeting personnel for selecting a projection mode, wherein the projection mode comprises real-time projection or 3D portrait projection.
Step S104: and receiving request information of the conference personnel for selecting the seat, and generating corresponding seat number information based on the request information of the selected seat.
Step S105: based on the selected projection mode, projecting the image information in the projection mode onto a seat matched with the seat number information.
According to the VR teleconference method, a conference room is created according to received conference room creation request information, a number and a key entering the conference room are generated, conference personnel enter the conference room through the number and the key of the conference room, meanwhile, a projection mode is selected, a seat number is selected, seat number information is generated, image information in the projection mode of the conference personnel is projected onto a seat matched with the seat number information, the conference personnel are made to be personally on the scene, and communication is achieved as if the conference is carried out face to face, and the teleconference is carried out in real time.
Hereinafter, the respective steps of the above-described method in the present exemplary embodiment will be described in more detail with reference to fig. 1.
In step S101, request information for creating a conference room is received, the conference room is created based on the request information, and a number and a key for entering the conference room are generated.
Specifically, a conference initiator wears VR glasses, creates request information of a conference room based on the conference initiator, and virtualizes a required conference room according to a conference theme; the conference initiator belongs to conference personnel, and the theme of the conference room is not limited to the type, importance, layout, background and style of the conference, which is not limited in any way. The virtual meeting room can be used for meeting personnel to select a virtual meeting room built in VR glasses, can also be automatically uploaded to the virtual meeting room according to own design, and can also be downloaded to use a virtual meeting room shared by other meeting personnel. The key can be at least an authentication code, a password or a two-dimensional code, and the invention is not limited in any way.
In step S102, the conference room is entered in response to the conference room number and the key information sent by the conference person.
Specifically, the conference staff wear VR glasses, search for the conference room according to the received conference room number, and then input the received key to enter the conference room. And the way conference personnel get the conference room number and key includes but is not limited to WeChat, spike, telephone, etc. And the conference staff enter the conference room in advance through preset time according to the received conference room number and the key, wherein the preset time is 15-30 minutes.
In step S103, request information for selecting a projection mode by the conference person is received, wherein the projection mode includes real-time projection or 3D portrait projection.
Specifically, after the meeting staff enters the meeting room, the corresponding projection mode needs to be selected according to the self condition. The invention is not limited in this respect.
Optionally, in some embodiments, the real-time projection is to project current image information of the conference person acquired by the conference person onto a corresponding seat.
Specifically, the current image information of the conference staff is collected and projected to the corresponding seat in real time, wherein the collected image information comprises details such as speech, turning around, stroke, blinking and the like of the conference staff and is projected to the conference room in real time, and the effect that the conference staff are personally on the scene is achieved.
Optionally, in some embodiments, the 3D portrait is projected to project image information pre-stored by the conference staff onto the corresponding seat; the pre-stored image information is pre-recorded image information or pre-downloaded image information.
In step S104, request information of the conference person for selecting a seat is received, and corresponding seat number information is generated based on the request information of the selected seat.
Specifically, after the conference personnel enter the virtual conference room, different seats are provided. Namely, the corresponding seat number information is generated according to the received request information of the seat selected by the conference staff.
In step S105, based on the selected projection mode, image information in the projection mode is projected onto a seat matching the seat number information.
And projecting the image information in the projection mode onto a seat matched with the seat number information in the virtual meeting room according to the selected projection mode, namely real-time projection or 3D portrait projection. In the real-time projection mode, cameras are arranged around the seat of the conference staff and can acquire image information of the conference staff in real time, such as an upper body image or a whole body image of a user; every meeting personnel need have at least three camera to carry out image acquisition, set up respectively in this meeting personnel's the left side, the right, dead ahead, can all-round shoot this meeting personnel like this in the meeting, dead ahead to the each 180 degrees visual angles (except the back) of both sides about to. After the image information of the conference staff is acquired, special processing needs to be performed on the shooting background, that is, a request for processing the image information acquired by the conference staff is received, and the acquired image information is subjected to background processing based on the request. The processed image information of the conference staff is transmitted to VR glasses through a wireless network, then the upper body or the whole body of the shot image is transmitted and projected to a seat matched with the seat number information in the virtual conference room, and the lower body of the conference staff can not be seen in the created virtual conference room, so that the virtual processing can be performed on the lower body only by projecting the upper body of the conference staff.
Optionally, in some embodiments, the receiving request information that the conference person selects a projection mode, where the step of projecting the projection mode including real-time projection or 3D portrait projection includes:
and receiving the request information of the conference staff for reloading, and responding to the request information of reloading to perform reloading operation.
Specifically, according to the type or importance of the conference, the conference staff can select corresponding virtual clothes for changing the clothes, wherein the virtual clothes can be carried by the system or uploaded by the conference staff, and each conference staff can download and use the clothes uploaded and shared by other conference staff in the conference room.
Optionally, in some embodiments, if the information that the conference person leaves the seat is received, the projection is turned off or the projection is continuously connected in response to the information that the conference person leaves the seat.
Specifically, in the teleconference, the closing projection or the continuing connection projection operation is performed according to the information that the meeting person leaves the seat and in response to the information that the meeting person leaves the seat, wherein the closing projection or the continuing projection operation can be selected according to the actual situation, and the invention is not limited in any way.
Optionally, in some embodiments, when the information that the conference person leaves the seat is in the temporarily-out state, the projection is turned off in response to the information that the conference person leaves the seat, and the seat information of the conference person is updated to be in the temporarily-out state.
Specifically, if the information that the conference staff leaves the seat is in the temporarily-separated state, the projection may be turned off, the seat information of the conference staff is updated to be in the temporarily-separated state, and other conference staff are prompted, and the conference staff is in the temporarily-separated state.
Optionally, in some embodiments, when the information that the conference person leaves the seat is in a temporarily-separated state, the connection projection is continued in response to the information that the conference person leaves the seat, and image information pre-stored by the conference person is projected onto the corresponding seat.
Specifically, if the information that the conference person leaves the seat is in the temporarily-separated state, the projection operation may be continued, and the image information that is stored in advance by the conference person may be projected onto the seat of the temporarily-separated conference person, unlike the temporarily-separated state. The pre-stored image information may be a face image recorded in advance, or a 3D animation downloaded in advance. The invention is not limited in this respect.
Optionally, in some embodiments, when the information that the conference person leaves a seat is in a temporarily-separated state, the step of continuing to connect projection in response to the information that the conference person leaves the seat, and projecting the image information that is pre-recorded by the conference person onto the corresponding seat further includes:
and if the request information that the conference staff return to the seat is received, the image information projected in real time by the conference staff is re-projected to the corresponding seat in response to the request information that the conference staff return to the seat again.
Specifically, when the temporarily-separated conference person returns to the seat again, the image information projected in real time by the conference person is re-projected to the corresponding seat in the virtual conference room based on the request information that the conference person returns to the seat again.
Optionally, in some embodiments, when the information that the conference person leaves the seat is in a leaving state, the projection is turned off in response to the information that the conference person leaves the seat.
Specifically, if the information that the conference person leaves the seat is in the leaving state, that is, the conference is exited, the projection is turned off. And when the last conference staff leaves the conference room, the virtual conference room is destroyed synchronously, and resources are not occupied any more. When the conference is initiated again, the conference staff can select the virtual conference room used last time, or the used virtual conference room, or a new virtual conference room according to the conference situation.
According to the VR teleconference method, a conference room is created according to received conference room creation request information, a number and a key entering the conference room are generated, conference personnel enter the conference room through the number and the key of the conference room, meanwhile, a projection mode is selected, a seat number is selected, seat number information is generated, image information in the projection mode of the conference personnel is projected onto a seat matched with the seat number information, the conference personnel are made to be personally on the scene, and communication is achieved as if the conference is carried out face to face, and the teleconference is carried out in real time.
It should be noted that although the various steps of the methods of the present disclosure are depicted in the drawings in a particular order, this does not require or imply that these steps must be performed in this particular order, or that all of the depicted steps must be performed, to achieve desirable results. Additionally or alternatively, certain steps may be omitted, multiple steps combined into one step execution, and/or one step broken down into multiple step executions, etc. Additionally, it will also be readily appreciated that the steps may be performed synchronously or asynchronously, e.g., among multiple modules/processes/threads.
Further, in this example embodiment, a VR teleconference device is also provided. Referring to fig. 2, the apparatus may include: a creation module 201, a response module 202, a reception module 203, a generation module 204, and a projection module 205.
Wherein: a creating module 201, configured to receive request information for creating a conference room, create the conference room based on the request information, and generate a number and a key for entering the conference room;
the response module 202 is used for responding to a conference room number and key information sent by conference personnel to enter the conference room;
a receiving module 203, configured to receive request information for selecting a projection mode by the conference staff, where the projection mode includes real-time projection or 3D portrait projection;
a generating module 204, configured to receive request information for selecting a seat from the conference staff, and generate corresponding seat number information based on the request information for selecting the seat;
a projection module 205, configured to project the image information in the projection mode onto a seat matched with the seat number information based on the selected projection mode.
Optionally, in some embodiments, the apparatus further comprises:
and the reloading module is used for receiving reloading request information of the conference staff and responding to the reloading request information to perform reloading operation.
Optionally, in some embodiments, the apparatus further comprises:
and the real-time projection module is used for projecting the current image information of the conference personnel acquired to the corresponding seat.
Optionally, in some embodiments, the apparatus further comprises:
the 3D portrait projection module is used for projecting image information pre-stored by the conference staff onto the corresponding seat; the pre-stored image information is pre-recorded image information or pre-downloaded image information.
Optionally, in some embodiments, the apparatus further comprises:
and the leaving module is used for responding to the information that the conference staff leave the seat to close the projection or continue to connect the projection if the information that the conference staff leave the seat is received.
Optionally, in some embodiments, the apparatus further comprises:
and the first leaving submodule is used for closing the projection in response to the information that the conference staff leave the seat and updating the seat information of the conference staff to be in the temporarily-leaving state when the information that the conference staff leave the seat is in the temporarily-leaving state.
Optionally, in some embodiments, the apparatus further comprises:
and the second leaving submodule is used for responding to the information that the conference staff leave the seat to continue connecting and projecting when the information of leaving the seat is in a temporary leaving state, and projecting image information prestored by the conference staff onto the corresponding seat.
Optionally, in some embodiments, the apparatus further comprises:
and the returning module is used for responding to the request information that the conference staff returns to the seat again and re-projecting the image information projected in real time by the conference staff onto the corresponding seat if the request information that the conference staff returns to the seat again is received.
Optionally, in some embodiments, the apparatus further comprises:
and the third leaving submodule is used for closing the projection in response to the information that the conference staff leaves the seat when the information that the conference staff leaves the seat is in a leaving state.
With regard to the apparatus in the above-described embodiment, the specific manner in which each module performs the operation has been described in detail in the embodiment related to the method, and will not be elaborated here.
It should be noted that although in the above detailed description several modules or units of the device for action execution are mentioned, such a division is not mandatory. Indeed, the features and functionality of two or more modules or units described above may be embodied in one module or unit, according to embodiments of the present disclosure. Conversely, the features and functions of one module or unit described above may be further divided into embodiments by a plurality of modules or units. The components shown as modules or units may or may not be physical units, i.e. may be located in one place or may also be distributed over a plurality of network units. Some or all of the modules can be selected according to actual needs to achieve the purpose of the wood-disclosed scheme. One of ordinary skill in the art can understand and implement it without inventive effort.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
Claims (10)
1. A VR teleconferencing method, comprising:
receiving request information for creating a conference room, creating the conference room based on the request information, and generating a number and a key for entering the conference room;
responding to a conference room number and key information sent by conference personnel to enter the conference room;
receiving request information of meeting personnel for selecting a projection mode, wherein the projection mode comprises real-time projection or 3D portrait projection;
receiving request information of the conference personnel for selecting seats, and generating corresponding seat number information based on the request information of the selected seats;
based on the selected projection mode, projecting the image information in the projection mode onto a seat matched with the seat number information.
2. The VR teleconferencing method of claim 1, wherein said receiving the request information that the conference person selects a projection mode comprises, prior to the step of projecting the conference person in real-time or 3D, a step of:
and receiving the request information of the conference staff for reloading, and responding to the request information of reloading to perform reloading operation.
3. The VR teleconferencing method of claim 1, wherein the real-time projection is to project current image information of the conference person from the acquisition onto a corresponding seat.
4. The method of claim 1, wherein the 3D portrait is projected to project image information pre-stored by the conference personnel onto corresponding seats; the pre-stored image information is pre-recorded image information or pre-downloaded image information.
5. The VR teleconferencing method of claim 1, wherein if the information that the conference person is out of seat is received, the projection is turned off or the projection is continued to be connected in response to the information that the conference person is out of seat.
6. The VR teleconferencing method of claim 5, wherein when the conference person out-of-seat information is in a snooze state, the projection is turned off in response to the conference person out-of-seat information and the seat information of the conference person is updated to be in the snooze state.
7. The VR teleconferencing method of claim 5, wherein when the conference person exit information is in a suspended state, the projection is continued in response to the conference person exit information, and image information pre-stored by the conference person is projected onto the corresponding seat.
8. The VR teleconferencing method of claim 7, wherein when the conference person exit information is in a suspended state, continuing to connect to projection in response to the conference person exit information, and projecting the pre-recorded image information of the conference person onto the corresponding seat further comprises:
and if the request information that the conference staff return to the seat is received, the image information projected in real time by the conference staff is re-projected to the corresponding seat in response to the request information that the conference staff return to the seat again.
9. The VR teleconferencing method of claim 5, wherein when the conference person out-of-seat information is an out-of-seat state, the projection is turned off in response to the conference person out-of-seat information.
10. A VR teleconferencing apparatus, comprising:
the system comprises a creation module, a storage module and a processing module, wherein the creation module is used for receiving request information for creating a conference room, creating the conference room based on the request information, and generating a number and a key for entering the conference room;
the response module is used for responding to the conference room number and the key information sent by the conference staff to enter the conference room;
the receiving module is used for receiving request information of meeting personnel for selecting a projection mode, wherein the projection mode comprises real-time projection or 3D portrait projection;
the generating module is used for receiving the request information of the conference personnel for selecting the seat and generating corresponding seat number information based on the request information of the selected seat;
and the projection module is used for projecting the image information in the projection mode to a seat matched with the seat number information based on the selected projection mode.
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