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GRAPHICSINTERFACE
2004
15 years 5 months ago
A Hybrid Physical/Device-Space Approach for Spatio-Temporally Coherent Interactive Texture Advection on Curved Surfaces
We propose a novel approach for a dense texture-based visualization of vector fields on curved surfaces. Our texture advection mechanism relies on a Lagrangian particle tracing th...
Daniel Weiskopf, Thomas Ertl
134
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ICAD
2004
15 years 5 months ago
Soundserver: Data Sonification On-Demand for Computational Instances
The rapid accumulation of large collections of data has created the need for efficient and intelligent schemes for knowledge extraction and results analysis. The resulting informa...
Jorge Cardoso, Jos Carvalho, Luís Teixeira,...
GRAPHICSINTERFACE
2001
15 years 5 months ago
Novel Solver for Dynamic Surfaces
Physics-based modeling integrates dynamics and geometry. The standard methods to solve the Lagrangian equations use a direct approach in the spatial domain. Though extremely power...
Sumantro Ray, Hong Qin
HIS
2001
15 years 5 months ago
A Bayesian Track-before-Detect Algorithm for IR Point Target Detection
An algorithm has been developed for the detection of point targets in uncluttered background based on a Bayesian track before detect method. The algorithm has an application in th...
Robert C. Warren
ISASSCI
2001
15 years 5 months ago
Data Mining Architectures - A Comparative Study
Data mining is the process of deriving knowledge from data. The architecture of a data mining system plays a significant role in the efficiency with which data is mined. It is pro...
Thomas Thomas, Sanjeev Jayakumar, B. Muthukumaran