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SC
1993
ACM
14 years 25 days ago
Volume rendering of 3D scalar and vector fields at LLNL
Simulation of complex 3-dimensional phenomena generate data sets which are hard to comprehend using conventional 2-dimensionally oriented visualization tools. One way to overcome ...
Roger Crawfis, Nelson L. Max, Barry G. Becker, Bri...
VISUALIZATION
1999
IEEE
14 years 1 months ago
Collapsing Flow Topology Using Area Metrics
Visualization of topological information of a vector field can provide useful information on the structure of the field. However, in turbulent flows standard critical point visual...
Wim C. de Leeuw, Robert van Liere
VIS
2004
IEEE
146views Visualization» more  VIS 2004»
14 years 10 months ago
Tracking of Vector Field Singularities in Unstructured 3D Time-Dependent Datasets
In this paper, we present an approach for monitoring the positions of vector field singularities in time-dependent datasets. The concept of singularity index is discussed and exte...
Christoph Garth, Xavier Tricoche, Gerik Scheuerman...
ICANN
2007
Springer
14 years 2 months ago
Boosting Unsupervised Competitive Learning Ensembles
Topology preserving mappings are great tools for data visualization and inspection in large datasets. This research presents a combination of several topology preserving mapping mo...
Emilio Corchado, Bruno Baruque, Hujun Yin
CGF
2008
188views more  CGF 2008»
13 years 8 months ago
Real-Time Rendering and Editing of Vector-based Terrains
We present a method to populate very large terrains with very detailed features such as roads, rivers, lakes and fields. These features can be interactively edited, and the landsc...
Eric Bruneton, Fabrice Neyret