Speech patterns in video-mediated conversations
Speech patterns in video-mediated conversations
复制标题
视频对话中的言语模式
DOI：
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发表时间：
1992
期刊：
影响因子：
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通讯作者：
A. Sellen
中科院分区：
文献类型：
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作者：
A. Sellen
本文报告的第一个一系列的分析，旨在比较同一个房间和视频调解的多方会议的对话。本研究比较了同一房间的自发言语模式与两个视频介导的对话。一个视频系统使用一个摄像头、监视器和扬声器，以及一个画中画设备，在一个屏幕上显示多个人。另一个系统使用多个摄像头、监视器和扬声器，以支持定向凝视提示和选择性倾听。在同一房间和视频为媒介的对话中，发言权控制和同时讲话的数量方面存在差异。虽然没有发现视频系统之间的差异，在客观的语音措施，其他重要的差异建议和讨论。
This paper reports on the first of a series of analyses aimed at comparing same room and video-mediated conversations for multiparty meetings. This study compared patterns of spontaneous speech for same room versus two video-mediated conversations. One video system used a single camera, monitor and speaker, and a picture-in-a-picture device to display multiple people on one screen. The other system used multiple cameras, monitors, and speakers in order to support directional gaze cues and selective listening. Differences were found between same room and video-mediated conversations in terms of floor control and amount of simultaneous speech. While no differences were found between the video systems in terms of objective speech measures, other important differences are suggested and discussed.