Multimedia conference control method and server

A technology of multimedia conference and control method, applied in the field of multimedia conference control method and server, can solve the problem that the camera cannot track the video of the speaker, and achieve the effect of improving conference effect and user experience.

Inactive Publication Date: 2016-07-27
BANGYAN TECH
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0005] The main purpose of the present invention is to solve the problem that the camera cannot track and shoot the video of the speaker in the multimedia conference system

Method used

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  • Multimedia conference control method and server
  • Multimedia conference control method and server
  • Multimedia conference control method and server

Examples

Experimental program
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no. 1 example

[0109] refer to Figure 8 , Figure 8 It is a schematic diagram of the functional modules of the second embodiment of the device of the present invention. Based on the above first embodiment of the multimedia conference server, the multimedia conference server further includes a multimedia module 40 .

[0110] The receiving module 10 is also used to receive video data of each sub-session through network connection;

[0111] The server can receive the video data of each sub-session through the RTP protocol. The server can be connected to a remote sub-site server or a SIP conference terminal of a sub-site through a network to receive video data of each sub-site.

[0112] The multimedia module 40 is used for mosaic processing the video data of each branch venue to obtain mosaic video;

[0113] The server can realize mosaic processing on the video data of each sub-venue through the multimedia equipment in the server, so as to obtain a mosaic video containing the videos of each...

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Abstract

This invention discloses a multimedia conference control method. The multimedia conference control method comprises the following steps: when a server receives a speaking instruction sent by a conference control terminal, a corresponding speaking podium and corresponding azimuth information of the speaking podium are determined according to the speaking instruction; the server adjusts a camera to shoot a video of the speaking podium according to the determined azimuth information; and the server sends the speaking podium video to a display screen for display. This invention further discloses a multimedia conference server. By utilizing the multimedia conference control method and server, the camera can automatically aim at a speaker in a multimedia conference system; the speaker video can be automatically displayed on the display screen; thus, a rostrum user can trigger the speaking instruction to indicate the speaker through the conference control terminal; the corresponding speaker video can be displayed on the display screen of a hall; and therefore, the conference effect and the user experience are greatly improved.

Description

technical field [0001] The invention relates to the field of multimedia conferences, in particular to a multimedia conference control method and server. Background technique [0002] With the popularization and development of multimedia technology, visual information technologies such as video conferencing and distance teaching have been widely used in the field of conference rooms. universal. Multimedia conference system generally refers to the integration of sound, light, electrical equipment and software related to conferences. In the multimedia conference room, whether it is making a report, summarizing, reporting, introducing products, etc., the display of pictures, texts, sounds, videos, and paintings interactively operated by computers fully mobilizes the sensory perception of the participants and greatly improves the conference effect. In the field of office work, multimedia has increasingly demonstrated its advantages. However, in the existing multimedia conferen...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N7/15H04N7/18
CPCH04N7/15H04N7/181H04N7/18
Inventor 唐春华
Owner BANGYAN TECH
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