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Multiple person video frequency data display processing method and system

A data display and video data technology, applied in the field of multi-person video communication, can solve the problems of data traffic growth and network load, and achieve the effect of reducing network traffic and saving network bandwidth

Active Publication Date: 2007-01-24
TENCENT TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention provides a multi-person video data display processing method and system to solve the problem that the increase in the number of participants will lead to an increase in the data flow in the network when the video data sent by the participants is displayed in a multi-screen mode in the prior art, thereby Problems that place a heavy load on the network

Method used

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  • Multiple person video frequency data display processing method and system
  • Multiple person video frequency data display processing method and system

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Embodiment Construction

[0043] figure 1 Shown is a schematic structural diagram of the multi-person video data display processing system of the present invention, which is used for displaying video data sent by participants in a video conference. It can be seen from the figure that the multi-person video data display processing system is mainly composed of The video data processing unit and the video screen recombination unit are composed of the video data processing unit and the video data sent by the participants. The video screen size meets the display size requirements. The video picture recombination unit is connected with multiple video data processing units in parallel, and combines the video pictures that meet the display size requirements into one video picture in the form of grids, and sends it to the participants for display.

[0044] The structure of the above-mentioned video data processing unit mainly includes:

[0045] Video identification module: used to receive the video data sent ...

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Abstract

This invention discloses a display process method and a system for multi-person video data, when receiving video data transmitted by conference participants, the invention processes the video data to let the size of the video panels corresponding to the data meet the requirement of the displayed size then to compose the video panels of the participants meeting the requirement in a video panel to be sent out, so that each patticipant can watch the video panels of all other participants.

Description

technical field [0001] The invention relates to multi-person video communication technology, in particular to a multi-person video data display processing method and system. Background technique [0002] A video conference requires that everyone in the conference can see the video images of the participants through video equipment. In the prior art, two methods are usually used to display the video data sent by the participants in the video conference. [0003] The first method is a single-screen display method, that is, each participant can only see the video image of one participant at any time, and cannot see the video images of other participants. In this method, the video conference control terminal only receives The video data sent by the speaking participant is forwarded to other participants, and the other participants receive and display the video image of the speaking participant. When the video images of the participants are displayed in this way, the network loa...

Claims

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Application Information

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IPC IPC(8): H04N7/15
Inventor 龚毅
Owner TENCENT TECH (SHENZHEN) CO LTD
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