Using spatial cues to improve videoconferencing
CHI '92 Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Multimedia information changes the whole privacy ballgame
Proceedings of the tenth conference on Computers, freedom and privacy: challenging the assumptions
The impact of eye gaze on communication using humanoid avatars
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Viewing meeting captured by an omni-directional camera
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
LiteMinutes: an Internet-based system for multimedia meeting minutes
Proceedings of the 10th international conference on World Wide Web
Multiple view geometry in computer vision
Multiple view geometry in computer vision
GAZE-2: an attentive video conferencing system
CHI '02 Extended Abstracts on Human Factors in Computing Systems
UI for a videoconference camera
CHI '01 Extended Abstracts on Human Factors in Computing Systems
Distributed meetings: a meeting capture and broadcasting system
Proceedings of the tenth ACM international conference on Multimedia
Automatic video production of lectures using an intelligent and aware environment
Proceedings of the 3rd international conference on Mobile and ubiquitous multimedia
A study of preferences for sharing and privacy
CHI '05 Extended Abstracts on Human Factors in Computing Systems
Multiview: improving trust in group video conferencing through spatial faithfulness
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Inferring Human Interactions in Meetings: A Multimodal Approach
UIC '09 Proceedings of the 6th International Conference on Ubiquitous Intelligence and Computing
Viewing by interactions: media-oriented operators for reviewing recorded sessions on tv
Proceddings of the 9th international interactive conference on Interactive television
Automatic authoring of interactive multimedia documents via media-oriented operators
ACM SIGAPP Applied Computing Review
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We have found that viewing recorded meetings using traditional meeting viewers whose interfaces consist of an automatic speaker and a fixed context view does not provide sufficient information and control to the users. In particular, a survey of users who watch meeting recordings on a regular basis revealed that it is also useful to provide (1) speaker-related information, including who the speaker is talking to, looking at, and being interrupted by, and (2) more control of the interface, including changing the relative sizes of the speaker and context views and navigating within the context view. We present a 3D interface prototype designed specifically to meet these requirements when viewing recorded meetings. We describe in detail the results of a user study comparing the effectiveness of the new and traditional style interfaces with respect to these requirements. Based on this study, we present a set of guidelines for future interfaces.