摘要
音、视频作为重要的协作工具,已经在CSCW中得到广泛应用。在介绍图像知识的基础上,讨论了如何获取/播放视频,并利用发言权机制来协调各协作成员的动作,然后研究了视频信息的交互模式和与音频的同步传输等问题。
As the important tools,audio and video have been widely used in CSCW.Based on the introduction of image,how to capture/display video and how to harmonize the members with speaking right are discussed.Then the mutual mode and the synchronization with audio are studied in the paper.
出处
《铁路计算机应用》
2002年第4期32-34,共3页
Railway Computer Application
