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SMI
2005
IEEE
15 years 5 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»
16 years 29 days 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»
15 years 5 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»
14 years 11 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»
15 years 5 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. ...