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VISUALIZATION
2005
IEEE
9 years 5 months ago
2D Asymmetric Tensor Analysis
Analysis of degenerate tensors is a fundamental step in finding the topological structures and separatrices in tensor fields. Previous work in this area have been limited to ana...
Xiaoqiang Zheng, Alex Pang
VISUALIZATION
2005
IEEE
9 years 5 months ago
A System for Interactive Volume Visualization on the PowerWall
Paul R. Woodward, David H. Porter, Michael R. Knox...
VISUALIZATION
2005
IEEE
9 years 5 months ago
Exploring 2D Tensor Fields Using Stress Nets
In this article we describe stress nets, a technique for exploring 2D tensor fields. Our method allows a user to examine simultaneously the tensors' eigenvectors (both major ...
Andrew Wilson, Rebecca M. Brannon
VISUALIZATION
2005
IEEE
9 years 5 months ago
Evolutionary Morphing
We introduce a technique to visualize the gradual evolutionary change of the shapes of living things as a morph between known three-dimensional shapes. Given geometric computer mo...
David F. Wiley, Nina Amenta, Dan A. Alcantara, Deb...
VISUALIZATION
2005
IEEE
9 years 5 months ago
Visualization of the Genus of Knots
The genus of a knot or link can be defined via Seifert surfaces. A Seifert surface of a knot or link is an oriented surface whose boundary coincides with that knot or link. Schem...
Jarke J. van Wijk, Arjeh M. Cohen
VISUALIZATION
2005
IEEE
9 years 5 months ago
The Value of Visualization
The field of Visualization is getting mature. Many problems have been solved, and new directions are sought for. In order to make good choices, an understanding of the purpose an...
Jarke J. van Wijk
VISUALIZATION
2005
IEEE
9 years 5 months ago
Particle and Texture Based Spatiotemporal Visualization of Time-Dependent Vector Fields
We propose a hybrid particle and texture based approach for the visualization of time-dependent vector fields. The underlying spacetime framework builds a dense vector field rep...
Daniel Weiskopf, Frederik Schramm, Gordon Erlebach...
VISUALIZATION
2005
IEEE
9 years 5 months ago
Extracting Higher Order Critical Points and Topological Simplification of 3D Vector Fields
Tino Weinkauf, Holger Theisel, Kuangyu Shi, Hans-C...
VISUALIZATION
2005
IEEE
9 years 5 months ago
Visualizing intersecting surfaces with nested-surface techniques
This paper describes the adaptation and evaluation of existing nestedsurface visualization techniques for the problem of displaying intersecting surfaces. For this work, we collab...
Chris Weigle, Russell M. Taylor II
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