WYSIWIS revised: early experiences with multiuser interfaces
ACM Transactions on Information Systems (TOIS)
Awareness and coordination in shared workspaces
CSCW '92 Proceedings of the 1992 ACM conference on Computer-supported cooperative work
CHI '95 Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Design for individuals, design for groups: tradeoffs between power and workspace awareness
CSCW '98 Proceedings of the 1998 ACM conference on Computer supported cooperative work
The effects of workspace awareness support on the usability of real-time distributed groupware
ACM Transactions on Computer-Human Interaction (TOCHI)
Proceedings of the third international conference on Collaborative virtual environments
Object-focused interaction in collaborative virtual environments
ACM Transactions on Computer-Human Interaction (TOCHI) - Special issue on human-computer interaction and collaborative virtual environments
Collaborative virtual environments
Communications of the ACM
Multiple perspectives for collaborative navigation in CVE
CHI '02 Extended Abstracts on Human Factors in Computing Systems
Collaborative 3D Visualization with CSpray
IEEE Computer Graphics and Applications
Evaluating a scientific collaboratory: Results of a controlled experiment
ACM Transactions on Computer-Human Interaction (TOCHI)
Sharing Viewpoints in Collaborative Virtual Environments
HICSS '01 Proceedings of the 34th Annual Hawaii International Conference on System Sciences ( HICSS-34)-Volume 1 - Volume 1
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In some collaborative manipulation activities - for example, medical experts making a diagnosis based on a 3D reconstruction of a human organ - remote participants may tailor their views on the shared object to their particular needs and task. This implies that each user has her viewpoint on the object. Awareness of viewpoint is then necessary both to coordinate each other and to understand remote users' activities. This work investigates how to provide the remote viewpoint awareness in a 3D collaborative desktop in which multiple shared objects can be independently positioned and manipulated to accomplish a common single activity. Preliminary results of ergonomic evaluations of the proposed metaphors are also provided.