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» Citiviz: A Visual User Interface to the CITIDEL System
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CHI
2005
ACM
14 years 8 months ago
Interaction design for literature-based discovery
Rapid growth in the scientific literature makes it increasingly difficult for scientists to keep abreast of findings outside their own narrowing fields of expertise. To help biome...
Meredith M. Skeels, Kiera Henning, Meliha Yetisgen...
CSCW
2010
ACM
14 years 4 months ago
Eliciting and focusing geographic volunteer work
Open content communities such as wikis derive their value from the work done by users. However, a key challenge is to elicit work that is sufficient and focused where needed. We ...
Reid Priedhorsky, Mikhil Masli, Loren G. Terveen
SIGGRAPH
2010
ACM
14 years 1 days ago
Interactive on-surface signal deformation
We present an interactive system for the artistic control of visual phenomena visible on surfaces. Our method allows the user to intuitively reposition shadows, caustics, and indi...
Tobias Ritschel, Thorsten Thormählen, Carsten Dac...
FGR
2000
IEEE
386views Biometrics» more  FGR 2000»
13 years 12 months ago
A Virtual 3D Blackboard: 3D Finger Tracking Using a Single Camera
We present a method for tracking the 3D position of a nger, using a single camera placed several meters away from the user. After skin detection, we use motion to identify the ges...
Andrew Wu, Mubarak Shah, Niels da Vitoria Lobo
CHI
2007
ACM
14 years 8 months ago
The mixed reality book: a new multimedia reading experience
We are introducing a new type of digitally enhanced book which symbiotically merges different type of media in a seamless approach. By keeping the traditional book (and its afford...
Andreas Dünser, Hartmut Seichter, Mark Billin...