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CHI
2008
ACM
16 years 3 months ago
The effects of empathetic virtual characters on presence in narrative-centered learning environments
Recent years have seen a growing interest in the role that narrative can play in learning. With the emergence of narrative-centered learning environments that engage students by d...
Scott W. McQuiggan, Jonathan P. Rowe, James C. Les...
ICMI
2007
Springer
262views Biometrics» more  ICMI 2007»
15 years 9 months ago
Automated generation of non-verbal behavior for virtual embodied characters
In this paper we introduce a system that automatically adds different types of non-verbal behavior to a given dialogue script between two virtual embodied agents. It allows us to ...
Werner Breitfuss, Helmut Prendinger, Mitsuru Ishiz...
CHI
1995
ACM
15 years 6 months ago
A Virtual Window on Media Space
The Virtual Window system uses head movements in a local office to control camera movement in a remote office. The result is like a window allowing exploration of remote scenes ra...
William W. Gaver, Gerda Smets, Kees Overbeeke
VR
2009
IEEE
185views Virtual Reality» more  VR 2009»
15 years 10 months ago
iPhone/iPod Touch as Input Devices for Navigation in Immersive Virtual Environments
iPhone and iPod Touch are multi-touch handheld devices that provide new possibilities for interaction techniques. We describe iPhone/iPod Touch implementation of a navigation inte...
Ji-Sun Kim, Denis Gracanin, Kresimir Matkovic, Fra...
IVA
2007
Springer
15 years 9 months ago
Health Document Explanation by Virtual Agents
We describe the design and evaluation of a virtual agent that explains health documents to patients. The prevalence and impact of low health literacy is presented as a motivation f...
Timothy W. Bickmore, Laura M. Pfeifer, Michael K. ...