CN210405505U - Remote video conference system for improving display definition - Google Patents
Remote video conference system for improving display definition Download PDFInfo
- Publication number
- CN210405505U CN210405505U CN201921890195.6U CN201921890195U CN210405505U CN 210405505 U CN210405505 U CN 210405505U CN 201921890195 U CN201921890195 U CN 201921890195U CN 210405505 U CN210405505 U CN 210405505U
- Authority
- CN
- China
- Prior art keywords
- video
- conference
- information
- display
- audio
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model provides a remote video conference system for improving display definition, which comprises a video system, an audio system, a file management system, an MCU controller and a conference information display system which are arranged in a conference room; the MCU controller is used for receiving audio information and video information transmitted by the teleconference terminal, playing the audio information and the video information through the video system and the audio system, receiving field audio information and field video information acquired by the audio system and the video system and transmitting the field audio information and the field video information to the teleconference terminal; video system include with a plurality of conference terminals that the MCU controller is connected, the video matrix of being connected with every conference terminal and with the video equipment of video matrix connection, video equipment includes a plurality of first display screens of being connected with every conference terminal one-to-one, the utility model discloses can satisfy the requirement of the long-range multimedia conference of multiple different grade type.
Description
Technical Field
The utility model relates to a long-range video conference technical field especially relates to an improve long-range video conference system that shows definition.
Background
In the modern information era, multimedia conference rooms combining technologies such as video, audio and communication are commonly applied, the remote video conference system for improving the display definition of the multimedia conference room can realize a modern information remote multimedia conference, the efficiency and quality of the conference are greatly improved, and the conference cost is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an improve long-range video conferencing system that shows the definition to satisfy the requirement of the long-range multimedia conference of multiple different grade type.
In order to achieve the above object, the present invention discloses a remote video conference system for improving display definition, which comprises a video system, an audio system, a file management system, an MCU controller and a conference information display system arranged in a conference room;
the MCU controller is used for receiving audio information and video information transmitted by a remote conference terminal, playing the audio information and the video information through the video system and the audio system, receiving field audio information and field video information acquired by the audio system and the video system, and transmitting the field audio information and the field video information to the remote conference terminal;
the video system comprises a plurality of conference terminals connected with the MCU controller, a video matrix connected with each conference terminal and video equipment connected with the video matrix, wherein the conference terminals are used for receiving video information and audio information transmitted by the MCU controller, controlling the video matrix to transmit the video information to the corresponding video equipment, transmitting the audio information to the audio system, receiving field video information and field audio information of the audio system transmitted by the video matrix and transmitting the field video information and the field audio information to the MCU controller, and the video equipment comprises a plurality of first display screens correspondingly connected with each conference terminal one by one;
the file management system comprises at least one display terminal arranged on the conference table, receives conference files, transmits the conference files to the at least one display terminal or the video system to be displayed to a user, and receives feedback information uploaded by the user through the at least one display terminal;
the conference information display system comprises an information display screen arranged outside a conference room and is used for receiving preset information of the conference room preset by a user and displaying corresponding conference information on the information display screen according to the preset information.
Preferably, the video device further comprises one or more of a television, an LED display screen, a camera and a projector.
Preferably, the audio system comprises an audio processor and an audio device connected with the audio processor;
the audio processor is used for receiving and processing the audio information transmitted by the conference terminal, transmitting the processed audio information to the corresponding audio equipment for playing, receiving the field audio information collected by the audio equipment, processing the field audio information, and transmitting the processed field audio information to other audio equipment for playing and/or transmitting the processed field audio information to the conference terminal.
Preferably, the audio device comprises one or more of a headset, a speaker and a microphone.
Preferably, the video device further comprises at least one second display screen disposed on a wall surface adjacent to the main display wall surface and at least one third display screen disposed on a wall surface opposite to the plurality of first display screens.
Preferably, the video apparatus further comprises a position detector and a displacement mechanism provided corresponding to each first display screen;
the displacement mechanism is used for controlling the first display screen to move to a first position so that the plurality of first display screens form a spliced screen, and the conference terminal is used for displaying part or all of conference pictures on the first display screen through a video matrix according to the position information of the first display screen transmitted by the position detector.
Preferably, the displacement mechanism is including locating many guide rails and the drive that are used for setting up a plurality of first display screens on the main display wall first display screen is in the motor and the gear train that move on the guide rail.
Preferably, the displacement mechanism comprises a plurality of guide rails arranged on the main display wall surface and used for arranging a plurality of first display screens, and a six-degree-of-freedom mechanical arm driving the first display screens to move on the guide rails.
Preferably, the conference table is provided with an accommodating space for accommodating the at least one display terminal, a lifting device for driving the display terminal to ascend to the surface of the conference table or to be recovered into the accommodating space, and a control device for controlling the starting or stopping of the lifting device.
The utility model discloses set up video system in the meeting room, audio system, file management system, the MCU controller and can be to the outdoor meeting information display system who shows meeting information of meeting, audio information and the video information at teleconference terminal are received through the MCU controller, and with the indoor on-the-spot audio information of local meeting and on-the-spot video information transmission to teleconference terminal in order to realize the teleconference, still can show meeting file to the personnel of meeting through file management system simultaneously in order to improve meeting efficiency, still can show meeting information simultaneously setting up on the outdoor meeting information display system of meeting, with the in service behavior of show meeting room, make the use normalization of meeting room.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic diagram of one embodiment of a remote video conference system for improving display definition according to the present invention;
fig. 2 is a second schematic diagram of an embodiment of a remote video conference system for improving display definition according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
According to an aspect of the utility model, this embodiment discloses a remote video conference system of improvement display definition. As shown in fig. 1, in the present embodiment, a remote video conference system for improving display definition includes a video system 2, an audio system 3, a file management system 4, an MCU controller 1, and a conference information display system 5, which are disposed in a conference room.
The MCU controller 1 is used for receiving audio information and video information transmitted by a teleconference terminal, playing the audio information and the video information through the video system 2 and the audio system 3, receiving field audio information and field video information acquired by the audio system 3 and the video system 2, and transmitting the field audio information and the field video information to the teleconference terminal.
The video system 2 comprises a plurality of conference terminals connected with the MCU controller 1, a video matrix connected with each conference terminal, and a video device connected with the video matrix.
The conference terminals are used for receiving video information and audio information transmitted by the MCU controller 1, controlling the video matrix to transmit the video information to corresponding video equipment, transmitting the audio information to the audio system 3, receiving field video information transmitted by the video matrix and field audio information of the audio system 3 and transmitting the field video information to the MCU controller 1, and the video equipment comprises a plurality of first display screens which are connected with each conference terminal in a one-to-one correspondence manner, as shown in FIG. 2.
It can be understood that, in order to improve the definition of the display pictures of the first display screens, in an optimal implementation manner, one conference terminal is provided for each first display screen, different remote conference pictures can be displayed through different first display screens, and display pictures of a plurality of conference terminals do not need to be displayed in a carousel or split screen manner, so that the display definition of each first display screen is ensured, and user experience is ensured.
The file management system 4 comprises at least one display terminal arranged on the conference table, and the file management system 4 receives the conference files, transmits the conference files to the at least one display terminal or the video system 2 to be displayed to the user, and receives feedback information uploaded by the user through the at least one display terminal.
The conference information display system 5 comprises an information display screen arranged outside the conference room, and is used for receiving preset information of the conference room preset by a user and displaying corresponding conference information on the information display screen according to the preset information. The conference information may include information such as a conference name, a conference time, and participants.
The utility model discloses set up video system 2 in the meeting room, audio system 3, file management system 4, MCU controller 1 and can show meeting information's meeting information display system 5 to the meeting room is outdoor, audio information and the video information through MCU controller 1 receipt teleconference terminal, and with the indoor on-the-spot audio information of local meeting and on-the-spot video information transmission to teleconference terminal in order to realize the teleconference, still can show meeting file to the personnel of meeting through file management system 4 simultaneously in order to improve meeting efficiency, still can show meeting information simultaneously on setting up the outdoor meeting information display system 5 in meeting, with the in service behavior of show meeting room, make the use normalization of meeting room.
In a preferred embodiment, the remote video conference system for improving display definition may further include a central control host provided with a touch screen, where the central control host may communicate with the conference terminal in a wired or wireless manner to enable a user to control the conference terminal through the central control host, and the central control host may form corresponding control information according to a control instruction input by the user through the touch screen and transmit the control information to the conference terminal to control the conference terminal to operate. Preferably, the video device may comprise one or more of a television, an LED display screen, a camera and a projector.
In a preferred embodiment, the audio system 3 comprises an audio processor and an audio device connected to the audio processor. The audio processor is used for receiving and processing the audio information transmitted by the conference terminal, transmitting the processed audio information to the corresponding audio equipment for playing, receiving the field audio information collected by the audio equipment, processing the field audio information, and transmitting the processed field audio information to other audio equipment for playing and/or transmitting the processed field audio information to the conference terminal. Preferably, the audio device may comprise one or more of a headset, a speaker and a microphone.
In a preferred embodiment, the plurality of first display screens are arranged in the conference room and are just arranged on a main display wall surface of a main speaking position of the conference table, and the video equipment further comprises at least one second display screen arranged on a wall surface adjacent to the main display wall surface and at least one third display screen arranged on a wall surface opposite to the plurality of first display screens. All set up the display screen in this application on the three not equidirectional in meeting room, make the demonstration of whole meeting room not have the dead angle, the on-the-spot omnidirectional long-range show of meeting when realizing long-range video conference.
In a preferred embodiment, the video apparatus further comprises a position detector and a displacement mechanism provided corresponding to each first display screen.
The displacement mechanism is used for controlling the first display screen to move to a first position so that the plurality of first display screens form a spliced screen, and the conference terminal is used for displaying part or all of conference pictures on the first display screen through a video matrix according to the position information of the first display screen transmitted by the position detector.
Each first display screen may be provided with a corresponding position detector and displacement mechanism. The position detector can transmit position information representing the position of the first display screen to the conference terminal according to the running state of the displacement mechanism or other modes, and the conference terminal can determine the position of the first display screen according to the position information, so that the conference terminal can control the displacement mechanism of each first display screen to drive the first display screen to move to enable the first display screen to move to the first position or other positions. Thereby through the first display screen that a plurality of conference terminal control correspond, can make a plurality of first display screens remove to the primary importance, make the edge of a plurality of first display screens contact each other, form the concatenation screen, thereby make a plurality of first display screens both can show different pictures, also can show the different parts of a picture respectively, make a plurality of first display screens show a picture jointly, thereby realize the switching of multiple display mode, also can make different first display screens remove to other positions, so that different regional participant watch, and need not the first display screen of people for removing. Preferably, the number of the first display screens may be M × N (M, N is a positive integer), for example, the number of the first display screens in this embodiment is 4, so that a 2 × 2 tiled screen may be formed to realize large-screen display of the tiled screen.
Preferably, the position detector may be a distance detector, the distance detector may be disposed on the first display screen, and the distance detector may detect a distance change between a current position of the first display screen and a preset reference object in the conference room, so as to determine the position of the first display screen.
In a preferred embodiment, the video system 2 further comprises at least one second display screen arranged on a wall surface adjacent to the main display wall surface, and the auxiliary display or the display of the picture to the attendees on the auxiliary display wall surface can be realized through the second display screen arranged on the auxiliary display wall surface, so that the attendees at different positions can watch the display picture, and the display definition of different attendees can be improved.
In an optional embodiment, the displacement mechanism includes a plurality of guide rails disposed on the main display wall surface for disposing a plurality of first display screens, and a motor and a gear set for driving the first display screens to move on the guide rails.
In another optional embodiment, the displacement mechanism includes a plurality of guide rails disposed on the main display wall surface for disposing a plurality of first display screens, and a six-degree-of-freedom robot arm for driving the first display screens to move on the guide rails. The mechanical arm can control the first display screen to move on the guide rail, the mechanical arm can select a mechanical arm with six degrees of freedom, and the first display screen can be controlled to separate from the guide rail under a certain condition to form turnover at a certain angle relative to the wall surface, so that participants at different positions can watch the first display screen without barriers.
In a preferred embodiment, the document management system 4 comprises a plurality of document display terminals provided on the conference table. The file display terminals can receive the conference files transmitted by the remote server or acquire the conference files from the cloud server, and transmit the conference files to each file display terminal to be displayed to the user. Further, the file display terminal may be provided with a touch screen, and the touch screen may receive control operations of a user and feed back the control operations to the file system controller, so that the file system controller controls display of the conference file, for example, controls a reading position, a scrolling speed, and the like, or may form corresponding feedback information to feed back the feedback information to the MCU controller 1, so as to implement an information reporting function of the participant. The file system controller can be realized by a control chip, and can also form a file display terminal by a computer or an IPAD or other equipment with a display screen.
In a preferred embodiment, the conference table is provided with an accommodating space for accommodating the plurality of file display terminals, a lifting device for driving the file display terminals to ascend to the surface of the conference table or to be recovered into the accommodating space, and a control device for controlling the starting or stopping of the lifting device. It can be understood that the file display terminal can be set to be a lifting type, the file display terminal can be set in the containing space of the conference table, when the file display terminal is used, the user can control the lifting device to start through the control device, the lifting device works to lift the file display terminal from the containing space, and the file display terminal is convenient for participants to use. The control device can adopt a button starting device, the lifting device can comprise a power supply, a motor connected with the power supply, a gear assembly controlled by the motor and a platform provided with a file display terminal, the motor is controlled to start or stop by the control device, and the gear assembly can be controlled by the control motor to drive the platform to move back and forth so as to realize the lifting of the file display terminal on the platform. Of course, in other embodiments, other lifting devices may be adopted, and this embodiment is only described as an example, and the present invention is not limited thereto.
In a preferred embodiment, the audio system 3 comprises at least one omnidirectional microphone and at least one directional microphone arranged on the conference table in connection with the conference terminal. The conference terminal is further used for transmitting the sound data collected by the at least one omnidirectional microphone and the at least one directional microphone to the remote conference terminal. It can be understood that in a preferred embodiment, by arranging at least one omnidirectional microphone and at least one directional microphone, the problem that the directional microphone cannot receive sound caused by the unavailability of the directional microphone or the misuse of a speaker in the conference can be solved, and when the directional microphone cannot receive sound, the sound receiving effect of the remote video conference can be enhanced by performing auxiliary sound receiving through the at least one omnidirectional microphone. Further, the audio system 3 may further include an audio processing module such as an analog-to-digital converter, a rectifier filter, and an amplifier, so as to process the audio collected by the microphone to obtain audio information.
In a preferred embodiment, the video system 2 and the audio system 3 further include at least one camera and at least one speaker respectively disposed on the main display wall surface and on both sides of the plurality of first display screens connected to the conference terminal. The conference terminal is used for transmitting the monitoring picture data collected by the at least one camera to the remote conference terminal through the MCU controller 1, receiving the audio data transmitted by the remote conference terminal through the MCU controller 1 and playing the audio data through the at least one sound box.
The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the system embodiment, since it is substantially similar to the method embodiment, the description is simple, and for the relevant points, reference may be made to the partial description of the method embodiment.
The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.
Claims (9)
1. A remote video conference system for improving display definition is characterized by comprising a video system, an audio system, a file management system, an MCU (microprogrammed control unit) controller and a conference information display system which are arranged in a conference room;
the MCU controller is used for receiving audio information and video information transmitted by a remote conference terminal, playing the audio information and the video information through the video system and the audio system, receiving field audio information and field video information acquired by the audio system and the video system, and transmitting the field audio information and the field video information to the remote conference terminal;
the video system comprises a plurality of conference terminals connected with the MCU controller, a video matrix connected with each conference terminal and video equipment connected with the video matrix, wherein the conference terminals are used for receiving video information and audio information transmitted by the MCU controller, controlling the video matrix to transmit the video information to the corresponding video equipment, transmitting the audio information to the audio system, receiving field video information and field audio information of the audio system transmitted by the video matrix and transmitting the field video information and the field audio information to the MCU controller, and the video equipment comprises a plurality of first display screens correspondingly connected with each conference terminal one by one;
the file management system comprises at least one display terminal arranged on the conference table, receives conference files, transmits the conference files to the at least one display terminal or the video system to be displayed to a user, and receives feedback information uploaded by the user through the at least one display terminal;
the conference information display system comprises an information display screen arranged outside a conference room and is used for receiving preset information of the conference room preset by a user and displaying corresponding conference information on the information display screen according to the preset information.
2. The remote video conferencing system for improving display definition according to claim 1, wherein the video device further comprises one or more of a television, an LED display screen, a camera, and a projector.
3. The remote video conference system for improving display definition according to claim 1, wherein the audio system comprises an audio processor and an audio device connected with the audio processor;
the audio processor is used for receiving and processing the audio information transmitted by the conference terminal, transmitting the processed audio information to the corresponding audio equipment for playing, receiving the field audio information collected by the audio equipment, processing the field audio information, and transmitting the processed field audio information to other audio equipment for playing and/or transmitting the processed field audio information to the conference terminal.
4. The remote video conferencing system for improving display clarity of claim 3, wherein the audio device comprises one or more of a headset, a speaker and a microphone.
5. The remote video conference system with improved display definition as claimed in claim 1, wherein the plurality of first display screens are disposed on a main display wall surface facing a main speaking position of the conference table in the conference room, and the video device further comprises at least one second display screen disposed on a wall surface adjacent to the main display wall surface and at least one third display screen disposed on a wall surface opposite to the plurality of first display screens.
6. The remote video conference system for improving display definition according to claim 5, wherein the video device further comprises a position detector and a displacement mechanism provided corresponding to each first display screen;
the displacement mechanism is used for controlling the first display screen to move to a first position so that the plurality of first display screens form a spliced screen, and the conference terminal is used for displaying part or all of conference pictures on the first display screen through a video matrix according to the position information of the first display screen transmitted by the position detector.
7. The remote video conference system for improving display definition according to claim 6, wherein the displacement mechanism comprises a plurality of guide rails disposed on the main display wall surface for arranging a plurality of first display screens, and a motor and a gear set for driving the first display screens to move on the guide rails.
8. The remote video conference system for improving display definition according to claim 6, wherein the displacement mechanism comprises a plurality of guide rails disposed on the main display wall surface for disposing a plurality of first display screens, and a six-degree-of-freedom mechanical arm for driving the first display screens to move on the guide rails.
9. The remote video conference system for improving display definition according to claim 1, wherein an accommodating space for accommodating the at least one display terminal, a lifting device for driving the display terminal to ascend to a surface of the conference table or to be retracted into the accommodating space, and a control device for controlling the lifting device to start or stop are provided in the conference table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921890195.6U CN210405505U (en) | 2019-11-05 | 2019-11-05 | Remote video conference system for improving display definition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921890195.6U CN210405505U (en) | 2019-11-05 | 2019-11-05 | Remote video conference system for improving display definition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210405505U true CN210405505U (en) | 2020-04-24 |
Family
ID=70343137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921890195.6U Active CN210405505U (en) | 2019-11-05 | 2019-11-05 | Remote video conference system for improving display definition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210405505U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112929596A (en) * | 2021-02-05 | 2021-06-08 | 读书郎教育科技有限公司 | Be absorbed in intelligent flat board of network meeting |
-
2019
- 2019-11-05 CN CN201921890195.6U patent/CN210405505U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112929596A (en) * | 2021-02-05 | 2021-06-08 | 读书郎教育科技有限公司 | Be absorbed in intelligent flat board of network meeting |
| CN112929596B (en) * | 2021-02-05 | 2021-11-12 | 读书郎教育科技有限公司 | Be absorbed in intelligent flat board of network meeting |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2757847C (en) | System and method for hybrid course instruction | |
| US8451315B2 (en) | System and method for distributed meeting capture | |
| US20110283008A1 (en) | Video Class Room | |
| CN106548517B (en) | Method and device for carrying out video conference based on augmented reality technology | |
| CN110349456B (en) | Intelligent control system, remote control terminal and classroom terminal of interactive classroom | |
| EP1876825B1 (en) | Videoconference system | |
| CN109068090B (en) | Wireless video conference system | |
| EP3092794A1 (en) | Systems and methods for controlling robotic stands during videoconference operation | |
| CN107809609A (en) | Video monitoring conference system based on touch apparatus | |
| CN205378084U (en) | With no paper video conferencing system of accuse in intelligence | |
| CN210405505U (en) | Remote video conference system for improving display definition | |
| CN211378135U (en) | Remote video conference system | |
| RU126492U1 (en) | COMPREHENSIVE SYSTEM OF REMOTE LEARNING AND VIDEO CONFERENCE COMMUNICATION | |
| CN106210607B (en) | Conference site recording device and implementation method | |
| CN211378134U (en) | Remote video conference system based on omnidirectional microphone and directional microphone | |
| CN106201394A (en) | Interactive control terminal, interactive control method, server and mutual induction control system | |
| CN106534352A (en) | Remote debugging simulator and control method thereof | |
| JP2007221437A (en) | Remote conference system | |
| CN202679516U (en) | Single-host multi-screen video conference system | |
| KR101552123B1 (en) | Tele-collaborative smart table apparatus for video teleconferencing | |
| WO2019152038A1 (en) | Virtual window for teleconferencing | |
| Boll | Multimedia at CHI: telepresence at work for remote conference participation | |
| JP5334687B2 (en) | Remote conference system | |
| KR101553849B1 (en) | Remote control apparatus of robot arm camera for video teleconferencing | |
| JP2000217091A (en) | Video conference system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |