Method and system for processing remote presentation conference user signal

Abstract

The embodiment of the invention discloses a method of processing telepresence conference user signals, which comprises: getting the signing in information of telepresence conference place and recognizing the free subscriber area according to the signing in information of users; making sure the signals from the free subscriber area are invalid signals and the signals from the other subscriber areas are valid signals. The invention also provides device and system thereof. According to the invention, in telepresence applied occasions, attending situation of users in each subscriber area can be recognized according to the simple and convenient signing in device arranged on the terminal side. And according to the information, in the processes of video switching, screen composing and acoustic processing, the invalid video and audio code stream can be effectively and automatically wiped off so as to improve the performance, efficiency and usability of conference system.

Description

technical field [0001] The invention relates to the field of communication technology, in particular to a method and system for processing telepresence conference user signals. Background technique [0002] The field of video conferencing is now in a period of rapid development. Various business applications, suitable network resources, and ease of use and operation are all aspects that users, manufacturers, and integrators are concerned about. For traditional videoconferencing and emerging telepresence services, the industry pays more attention to network resource utilization and ease of use. [0003] In the current emerging telepresence business, each venue has multiple cameras, multiple display screens, and multiple conference terminals, corresponding to participants in different locations. [0004] Such as figure 1 As shown, this is a layout diagram of a typical telepresence venue, in which each user area corresponds to a MIC, a camera, a monitor, and a conference term...

AI Technical Summary

Problems solved by technology

In the telepresence of multipoint services, usually, there are only people in the area corresponding to one or two cameras in each conference site, and there are no people in the area corresponding to the other cameras. The multipoint control unit (MCU, Multipoint Control Unit) is processing these telepresence conference sites It is impossible to know which areas of these venues are occupied and which areas are not occupied, and the video streams corresponding to unoccupied areas in the venue may be switched to other venues, which will lead to waste of transmission link resources.

If it is necessary to effectively remove the videos of these unoccupied areas, the information must be obtained manually, and then manually intervene to remove the invalid images of the unoccupied areas, splicing the images of the areas where people are seated and sending them to other venues. The ease of operation is greatly reduced

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