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HUC
2009
Springer
15 years 11 months ago
Ubicomp4D: infrastructure and interaction for international development--the case of urban indian slums
This paper attempts to re-imagine ubiquitous computing for populations in low-income and information-challenged environments. We examine information infrastructures in midsized ur...
Nithya Sambasivan, Nimmi Rangaswamy, Ed Cutrell, B...
SIGGRAPH
2010
ACM
15 years 11 months 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...
ICMCS
2000
IEEE
95views Multimedia» more  ICMCS 2000»
15 years 11 months ago
An Extensible Set-Top-Box Architecture for Interactive and Broadcast Services Offering Sophisticated User Guidance
Currently available Set-Top-Boxes (STBs) are mainly used for digital TV reception. The User Interface (UI) and the UI dialog of such a device usually focus on its technological as...
Frank Lonczewski, Rudolf Jaeger
VR
1999
IEEE
151views Virtual Reality» more  VR 1999»
15 years 11 months ago
A Framework for Fast and Accurate Collision Detection for Haptic Interaction
We present a framework for fast and accurate collision detection for haptic interaction with polygonal models. Given a model, we pre-compute a hybrid hierarchical representation, ...
Arthur D. Gregory, Ming C. Lin, Stefan Gottschalk,...
AIMSA
1998
Springer
15 years 11 months ago
A Blackboard Architecture for Guiding Interactive Proofs
The acceptance and usability of current interactive theorem proving environments is, among other things, strongly influenced by the availability of an intelligent default suggestio...
Christoph Benzmüller, Volker Sorge