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WSCG
2003
148views more  WSCG 2003»
15 years 8 months ago
The Second Order Particle System
In this paper we present an extension to the classical particle system. We unify particles, particle sources, and force generators into a second order particle system. In the seco...
Tommi Ilmonen, Janne Kontkanen
BILDMED
2009
175views Algorithms» more  BILDMED 2009»
15 years 8 months ago
Adapted Transfer Function Design for Coronary Artery Evaluation
We present an approach for adapted transfer function (TF) specification to highlight pathologic changes of the coronary artery vessel wall based on contrast medium-enhanced compute...
Sylvia Glaßer, Steffen Oeltze, Anja Hennemut...
CHI
2010
ACM
15 years 8 months ago
The reactable: tangible and tabletop music performance
In this paper we present the Reactable, a new electronic musical instrument with a simple and intuitive tabletop interface that turns music into a tangible and visual experience, ...
Sergi Jordà
SMA
2010
ACM
195views Solid Modeling» more  SMA 2010»
15 years 7 months ago
Piecewise 3D Euler spirals
3D Euler spirals are visually pleasing, due to their property of having their curvature and their torsion change linearly with arc-length. This paper presents a novel algorithm fo...
David Ben-Haim, Gur Harary, Ayellet Tal
JISE
2008
143views more  JISE 2008»
15 years 7 months ago
A Geometry-Based Secret Image Sharing Approach
This paper solves the visual cryptography problem by the Blakley scheme that is a geometry-based secret sharing strategy. We first partition the protected image into non-overlappi...
Chien-Chang Chen, Wen-Yin Fu