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» Visualization of the Genus of Knots
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VISUALIZATION
1997
IEEE
13 years 8 months ago
Controlled simplification of genus for polygonal models
Genus-reducing simplifications are important in constructing multiresolution hierarchies for level-of-detail-based rendering, especially for datasets that have several relatively ...
Jihad El-Sana, Amitabh Varshney
VIS
2007
IEEE
181views Visualization» more  VIS 2007»
14 years 6 months ago
Shadow-Driven 4D Haptic Visualization
Just as we can work with two-dimensional floor plans to communicate 3D architectural design, we can exploit reduced-dimension shadows to manipulate the higher-dimensional objects ...
Hui Zhang, Andrew J. Hanson
VISSYM
2003
13 years 6 months ago
Adaptive Smooth Scattered Data Approximation for Large-scale Terrain Visualization
We present a fast method that adaptively approximates large-scale functional scattered data sets with hierarchical B-splines. The scheme is memory efficient, easy to implement an...
Martin Bertram, Xavier Tricoche, Hans Hagen
VISUALIZATION
2000
IEEE
13 years 9 months ago
Topology preserving and controlled topology simplifying multiresolution isosurface extraction
Multiresolution methods are becoming increasingly important tools for the interactive visualization of very large data sets. Multiresolution isosurface visualization allows the us...
Thomas Gerstner, Renato Pajarola
CSDA
2008
116views more  CSDA 2008»
13 years 5 months ago
High-dimensional data visualisation: The textile plot
The textile plot is a parallel coordinate plot in which the ordering, locations and scales of the axes are simultaneously chosen so that the connecting lines, each of which repres...
Natsuhiko Kumasaka, Ritei Shibata