发明名称 METHOD, DEVICE AND SYSTEM OF VIDEO COMMUNICATION
摘要 <p>The embodiments of the present invention disclose a method, device, and system for video communication, and relate to the field of video conference technologies, so as to implement automatic switching of video images during a video conference. The method includes: obtaining video image signals and voice information of a first site; determining video image signals including a video object according to the video image signals and voice information of the first site; and sending the video image signals including the video object to a second site. The method, device, and system provided in the embodiments of the present invention implement automatic switching of video image signals during the video conference, thus avoiding switching errors caused by human factors and improving the efficiency of the conference.</p>
申请公布号 EP2375741(A4) 申请公布日期 2012.03.14
申请号 EP20090834028 申请日期 2009.08.21
申请人 HUAWEI DEVICE CO., LTD. 发明人 ZHAN, WUZHOU;WANG, DONGQI
分类号 H04N7/15;H04N7/14 主分类号 H04N7/15
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