VIS
2009
IEEE
14 years 9 months ago
2009
IEEE
Time and streak surfaces are ideal tools to illustrate time-varying vector fields since they directly appeal to the intuition about coherently moving particles. However, efficient ...
VIS
2009
IEEE
14 years 9 months ago
2009
IEEE
VIS
2009
IEEE
14 years 9 months ago
2009
IEEE
VIS
2009
IEEE
14 years 9 months ago
2009
IEEE
Abstract--In this paper we present a method for vortex core line extraction which operates directly on the smoothed particle hydrodynamics (SPH) representation and, by this, genera...
VIS
2009
IEEE
14 years 9 months ago
2009
IEEE
VIS
2009
IEEE
14 years 9 months ago
2009
IEEE
VIS
2009
IEEE
14 years 9 months ago
2009
IEEE
Many techniques have been proposed to show uncertainty in data visualizations. However, very little is known about their effectiveness in conveying meaningful information. In this ...
VIS
2009
IEEE
14 years 9 months ago
2009
IEEE
Local shape descriptors compactly characterize regions of a surface, and have been applied to tasks in visualization, shape matching, and analysis. Classically, curvature has be us...
VIS
2003
IEEE
14 years 9 months ago
2003
IEEE
One of the reasons that topological methods have a limited popularity for the visualization of complex 3D flow fields is the fact that such topological structures contain a number...
VIS
2003
IEEE
14 years 9 months ago
2003
IEEE
We present a new algorithm for simplifying the shape of 3D objects by manipulating their medial axis transform (MAT). From an unorganized set of boundary points, our algorithm com...