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TVCG
2008
173views more  TVCG 2008»
15 years 7 months ago
Sinus Endoscopy - Application of Advanced GPU Volume Rendering for Virtual Endoscopy
For difficult cases in endoscopic sinus surgery, a careful planning of the intervention is necessary. Due to the reduced field of view during the intervention, the surgeons have le...
Arno Krüger, Christoph Kubisch, Gero Strau&sz...
WIKIS
2006
ACM
16 years 1 months ago
Is there a space for the teacher in a WIKI?
In this paper we ask to what extent collective cognition can be supported and sustained in classroom practices. One major challenge for learning in technology-rich, collaborative ...
Andreas Lund, Ole Smørdal
CCS
2009
ACM
16 years 8 months ago
PBES: a policy based encryption system with application to data sharing in the power grid
In distributed systems users need the ability to share sensitive content with multiple other recipients based on their ability to satisfy arbitrary policies. One such system is el...
Rakeshbabu Bobba, Himanshu Khurana, Musab AlTurki,...
BCSHCI
2009
15 years 8 months ago
Evolving and augmenting worth mapping for family archives
We describe the process of developing worth maps from field research and initial design sketches for a digital Family Archive, which resulted in a more simple and flexible worth m...
Gilbert Cockton, David S. Kirk, Abigail Sellen, Ri...
HICSS
2007
IEEE
111views Biometrics» more  HICSS 2007»
16 years 1 months ago
Comprehensive Urban Planning: A Framework for Group Decision
Previous research in Group Support Systems does not include a design theory for GSS-enabled meetings. As a consequence, problems are experienced in the design, implementation and ...
Jim Sheffield