ClearBoard: a seamless medium for shared drawing and conversation with eye contact
CHI '92 Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
The GAZE groupware system: mediating joint attention in multiparty communication and collaboration
Proceedings of the SIGCHI conference on Human Factors in Computing Systems
An immersive 3D video-conferencing system using shared virtual team user environments
Proceedings of the 4th international conference on Collaborative virtual environments
An Augmented Virtuality Approach to 3D Videoconferencing
ISMAR '03 Proceedings of the 2nd IEEE/ACM International Symposium on Mixed and Augmented Reality
Meeting central: making distributed meetings more effective
CSCW '04 Proceedings of the 2004 ACM conference on Computer supported cooperative work
Shadow communication: system for embodied interaction with remote partners
CSCW '04 Proceedings of the 2004 ACM conference on Computer supported cooperative work
Porta-person: telepresence for the connected conference room
CHI '07 Extended Abstracts on Human Factors in Computing Systems
VR '09 Proceedings of the 2009 IEEE Virtual Reality Conference
Perceptually guided expressive facial animation
Proceedings of the 2008 ACM SIGGRAPH/Eurographics Symposium on Computer Animation
OneSpace: shared depth-corrected video interaction
CHI '13 Extended Abstracts on Human Factors in Computing Systems
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We describe ClearSpace, a tool for collaboration between distributed teamrooms that combines components of virtual worlds and mixed presence groupware. This prototype is a starting point for exploring solutions to display and presence disparity by leveraging model-based user representations. We describe our deployed system and a mirroring approach that solves several problems with scaling up ClearBoard style portals to a common virtual space. We also describe techniques for enforcing consistency between heterogeneous virtual and physical contexts through system-managed awareness.