GColl群对群视频会议系统:设计与首次体验

2009 5th International Conference on Collaborative Computing: Networking, Applications and Worksharing Pub Date : 2009-12-28 DOI:10.4108/ICST.COLLABORATECOM2009.8344

P. Slovák, Pavel Troubil, P. Holub

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引用次数: 1

摘要

我们提出了一个视频会议工具，GColl，它旨在支持远程参与者群体之间的协作。GColl支持所有参与者的相互凝视和部分凝视意识，同时仍然保留适度的技术要求:每个站点都有一个摄像头和一个回声消除麦克风;以及每个用户一台带有两个USB摄像头的笔记本电脑。该环境也很容易部署，并且允许在各个站点快速更改参与者的数量。因此，它甚至适用于特别小组或预算较少的团队。为了评估GColl的功能，进行了定量的用户研究，并取得了令人满意的结果。此外，该工具可以作为开源项目下载。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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GColl group-to-group videoconferencing system: design and first experiences

We present a videoconferencing tool, GColl, which aims to support collaboration among remote groups of participants. GColl supports mutual gaze as well as partial gaze awareness for all participants, while still retaining a modest technical requirements: a camera and an echo-canceling microphone at each site; and a laptop with two USB cameras for each user. The environment is also easily deployed and allows quick changes in numbers of participants at individual sites. It is therefore suitable even for ad-hoc groups or teams with small budgets. A quantitative user study has been conducted in order to evaluate functionality of GColl with promising results. Additionally, the tool is available for download as an open-source project.

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2009 5th International Conference on Collaborative Computing: Networking, Applications and Worksharing

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