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» Parallel graphics and visualization
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151
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GD
1999
Springer
15 years 9 months ago
Centrality in Policy Network Drawings
—We introduce a network visualization technique that supports an analytical method applied in the social sciences. Policy network analysis is an approach to study policy making s...
Ulrik Brandes, Patrick Kenis, Dorothea Wagner
PG
1998
IEEE
15 years 9 months ago
Modeling of Clouds from Satellite Images using Metaballs
This paper proposes an image-based modeling of clouds where realistic clouds are created from satellite images using metaballs. The intention of the paper is for applications to s...
Yoshinori Dobashi, Tomoyuki Nishita, Hideo Yamashi...
160
Voted
CGI
1997
IEEE
15 years 9 months ago
Distortion Correction of Magnetic Fields for Position Tracking
Electro-magnetic tracking systems are in wide-spread use for measuring 6D positions. However, their accuracy is impaired seriously by distortions of the magnetic fields caused by...
Gabriel Zachmann
115
Voted
SIGGRAPH
1994
ACM
15 years 9 months ago
Predicting the drape of woven cloth using interacting particles
We demonstrate a physically-based technique for predicting the drape of a wide variety of woven fabrics. The approach exploits a theoretical model that explicitly represents the m...
David E. Breen, Donald H. House, Michael J. Wozny
127
Voted
CGI
2004
IEEE
15 years 8 months ago
An Efficient Central Path Algorithm for Virtual Navigation
We give an efficient, scalable, and simple algorithm for computation of a central path for navigation in closed virtual environments. The algorithm requires less preprocessing and...
Parag Chaudhuri, Rohit Khandekar, Deepak Sethi, Pr...