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HCI
2007
15 years 6 months ago
A New Method for Multi-finger Detection Using a Regular Diffuser
In this paper, we developed a fingertip finding algorithm working with a regular diffuser. The proposed algorithm works on images captured by infra-red cameras, settled on one side...
Li-Wei Chan, Yi-Fan Chuang, Yi-Wei Chia, Yi-Ping H...
INTERACT
2007
15 years 6 months ago
PaperCP: Exploring the Integration of Physical and Digital Affordances for Active Learning
Active Learning in the classroom domain presents an interesting case for integrating physical and digital affordances. Traditional physical handouts and transparencies are giving w...
Chunyuan Liao, François Guimbretière...
132
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AIS
2007
Springer
15 years 5 months ago
Virtual meeting rooms: from observation to simulation
Much working time is spent in meetings and as a consequence meetings have become the subject of multidisciplinary research. Virtual Meeting Rooms (VMRs) are 3D virtual replicas of ...
Dennis Reidsma, Rieks op den Akker, Rutger Rienks,...
JNCA
2008
113views more  JNCA 2008»
15 years 5 months ago
Hands-free vision-based interface for computer accessibility
Physically disabled and mentally challenged people are an important part of our society that has not yet received the same opportunities as others in their inclusion in the Inform...
Javier Varona, Cristina Manresa-Yee, Francisco J. ...
164
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IJVR
2007
204views more  IJVR 2007»
15 years 4 months ago
Modeling and Animating Virtual Humans
—We report on the workflow for the creation of realistic virtual anthropomorphic characters. 3D-models of human heads have been reconstructed from real people by following a stru...
Frank Hülsken, Christian Eckes, Roland Kuck, ...