In this paper, we present GColl, a group-to-group videoconferencing environment concept, which aims to provide a natural communication channel even for ad-hoc groups or other teams that require frequent changes in the number of participants or videoconferencing locations. GColl supports mutual gaze as well as partial gaze awareness for all participants while still retaining very modest technical requirements: a camera and an echo-canceling microphone at each site; and a notebook with two USB cameras for each user. A working prototype is available for download. © 2009 Springer Berlin Heidelberg.
CITATION STYLE
Slovák, P., Troubil, P., & Holub, P. (2009). GColl: A flexible videoconferencing environment for group-to-group interaction. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 5727 LNCS, pp. 165–168). https://doi.org/10.1007/978-3-642-03658-3_22
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