27 April 2006
11:30 - 13:00

Gestures and Visualizations

Paper Group Cohesion on Collaborative Tabletop Displays
Describes two observational studies investigating group cohesion for visualization tasks on an interactive tabletop display. Presents design guidelines based on six identified styles of group cohesion.
Anthony Tang
Melanie Tory
Barry Po
Petra Neumann
Sheelagh Carpendale

Paper Comparing Remote Gesture Technologies for Supporting Collaborative Physical Tasks
A study comparing performance in a collaborative assembly task using remote gesture systems constructed with combinations of three different gesture formats. Results are of benefit to those developing gesture systems.
David Kirk
Danae Stanton Fraser

Paper Cooperative Gestures: Multi-User Gestural Interactions for Co-located Groupware
We define cooperative gesturing and discuss appropriate application scenarios for this multi-user interaction technique. We present an implementation of cooperative gestures and discuss lessons learned from observations of system use.
Meredith Morris
Anqi Huang
Andreas Paepcke
Terry Winograd

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