Using spatial cues to improve videoconferencing
CHI '92 Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Rethinking video as a technology for interpersonal communications: theory and design implications
International Journal of Human-Computer Studies
The GAZE groupware system: mediating joint attention in multiparty communication and collaboration
Proceedings of the SIGCHI conference on Human Factors in Computing Systems
HICSS '04 Proceedings of the Proceedings of the 37th Annual Hawaii International Conference on System Sciences (HICSS'04) - Track 1 - Volume 1
Influencing group participation with a shared display
CSCW '04 Proceedings of the 2004 ACM conference on Computer supported cooperative work
Spatiality in videoconferencing: trade-offs between efficiency and social presence
CSCW '06 Proceedings of the 2006 20th anniversary conference on Computer supported cooperative work
Online and off-line visualization of meeting information and meeting support
The Visual Computer: International Journal of Computer Graphics
Porta-person: telepresence for the connected conference room
CHI '07 Extended Abstracts on Human Factors in Computing Systems
Remote conversations: the effects of mediating talk with technology
Human-Computer Interaction
Supporting Engagement and Floor Control in Hybrid Meetings
Cross-Modal Analysis of Speech, Gestures, Gaze and Facial Expressions
Social signal processing: Survey of an emerging domain
Image and Vision Computing
Experimental comparison of multimodal meeting browsers
Proceedings of the 2007 conference on Human interface: Part II
Real-Time feedback on nonverbal behaviour to enhance social dynamics in small group meetings
MLMI'05 Proceedings of the Second international conference on Machine Learning for Multimodal Interaction
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We study videoconferencing for meetings with some co-located participants and one remote participant. A standard Skype-like interface for the remote participant is compared to a more immersive 3D interface that conveys gaze directions in a natural way. Experimental results show the 3D interface is promising: all significant differences are in favor of 3D and according to the participants the 3D interface clearly supports selective gaze and selective listening. We found some significant differences in perceived quality of cooperation and organization, and on the opinions about other group members. No significant differences were found for perceived social presence of the remote participants, but we did measure differences in social presence for co-located participants. Measured gaze frequency and duration nor perceived turn-taking behavior did differ significantly.