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Illustrative Rendering of Vortex Cores
(The Eurographics Association, 2013)
Vortices are features crucial for understanding transitional and turbulent flow fields, and have often been visualized using isosurfaces, hulls, and line-like structures. However, they have not been represented in a ...
Illustrative Rendering of Particle Systems
(The Eurographics Association, 2013)
Sets of particles are a frequently used tool for the exploration of time-varying flow fields due to their ease of use and conceptual simplicity. Understanding temporal changes in such particle systems can be difficult with ...
Local Data Models for Probabilistic Transfer Function Design
(The Eurographics Association, 2013)
A central component of expressive volume rendering is the identification of tissue or material types and their respective boundaries. To perform appropriate data classification, transfer functions can be defined in ...