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SMI
2005
IEEE
14 years 1 months ago
Maximizing Adaptivity in Hierarchical Topological Models
We present an approach to hierarchically encode the topology of functions over triangulated surfaces. We describe the topology of a function by its Morse-Smale complex, a well kno...
Peer-Timo Bremer, Valerio Pascucci, Bernd Hamann
VIS
2008
IEEE
134views Visualization» more  VIS 2008»
14 years 9 months ago
A Practical Approach to Morse-Smale Complex Computation: Scalability and Generality
The Morse-Smale (MS) complex has proven to be a useful tool in extracting and visualizing features from scalar-valued data. However, efficient computation of the MS complex for lar...
Attila Gyulassy, Peer-Timo Bremer, Bernd Hamann,...
EUROCAST
2005
Springer
182views Hardware» more  EUROCAST 2005»
14 years 1 months ago
Computer Vision Application: Real Time Smart Traffic Light
Abstract. The design, development, construction and testing of an ArtificialVision controlled Traffic-Light prototype has been carried out to rule and regulate intersections. Metho...
Ángel Serrano, Cristina Conde, Licesio J. R...
CPHYSICS
2004
87views more  CPHYSICS 2004»
13 years 7 months ago
Vlasov simulations on an adaptive phase-space grid
We introduce here a new method for the numerical resolution of the Vlasov equation on a phase space grid using an adaptive semi-Lagrangian method. The adaptivity is obtained throu...
Michael Gutnic, Matthieu Haefele, I. Paun, Eric So...
MUM
2005
ACM
129views Multimedia» more  MUM 2005»
14 years 1 months ago
Mobile camera-based adaptive viewing
In this paper, we present an approach for facilitating user interaction on mobile devices, focusing on camera-enabled mobile phones. A user interacts with an application by moving...
Antonio Haro, Koichi Mori, Vidya Setlur, Tolga K. ...