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CGF
2004
175views more  CGF 2004»
13 years 8 months ago
DiFi: Fast 3D Distance Field Computation Using Graphics Hardware
We present an algorithm for fast computation of discretized 3D distance fields using graphics hardware. Given a set of primitives and a distance metric, our algorithm computes the...
Avneesh Sud, Miguel A. Otaduy, Dinesh Manocha
KES
2010
Springer
13 years 3 months ago
Multilingual Discussion in Metaverse among Students from the USA, Korea and Japan
E-learning continues to be used as an educational tool all over the world. However, the typical e-learning systems are sometimes not enough for students to feel a close connection ...
Hideyuki Kanematsu, Yoshimi Fukumura, Dana M. Barr...
PERCOM
2004
ACM
14 years 8 months ago
Cooperative Location-Sensing for Wireless Networks
We present the Cooperative Location-sensing system (CLS), an adaptive location-sensing system that enables devices to estimate their position in a self-organizing manner without t...
Charalampos Fretzagias, Maria Papadopouli
FUN
2010
Springer
285views Algorithms» more  FUN 2010»
14 years 1 months ago
An Algorithmic Analysis of the Honey-Bee Game
The Honey-Bee game is a two-player board game that is played on a connected hexagonal colored grid, or in a generalized setting, on a connected graph with colored nodes. In a singl...
Rudolf Fleischer, Gerhard J. Woeginger
HICSS
2010
IEEE
193views Biometrics» more  HICSS 2010»
14 years 3 months ago
The Topological and Electrical Structure of Power Grids
Numerous recent papers have found important relationships between network structure and risks within networks. These results indicate that network structure can dramatically affec...
Paul Hines, Seth Blumsack, E. Cotilla Sanchez, C. ...