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New EUROGRAPHICS Fellows
(The Eurographics Association and Blackwell Publishing Ltd, 2009)
Table of Contents and Cover
(The Eurographics Association and Blackwell Publishing Ltd, 2009)
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Specular Effects on the GPU: State of the Art
(The Eurographics Association and Blackwell Publishing Ltd, 2009)
This survey reviews algorithms that can render specular, i.e. mirror reflections, refractions, and caustics on the GPU. We establish a taxonomy of methods based on the three main different ways of representing the scene ...
Evenly Spaced Streamlines for Surfaces: An Image-Based Approach
(The Eurographics Association and Blackwell Publishing Ltd, 2009)
We introduce a novel, automatic streamline seeding algorithm for vector fields defined on surfaces in 3D space. The algorithm generates evenly spaced streamlines fast, simply and efficiently for any general surface-based ...
A Time Model for Time-Varying Visualization
(The Eurographics Association and Blackwell Publishing Ltd, 2009)
The analysis of unsteady phenomena is an important topic for scientific visualization. Several time-dependent visualization techniques exist, as well as solutions for dealing with the enormous size of time-varying data in ...
Biorthogonal Wavelets Based on Interpolatory Subdivision
(The Eurographics Association and Blackwell Publishing Ltd, 2009)
This article presents an efficient construction of biorthogonal wavelets built upon an interpolatory subdivision for quadrilateral meshes. The interpolatory subdivision scheme is first turned into a scheme for reversible ...