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Realistic and Interactive Visualization of High-Density Plant Ecosystems
(The Eurographics Association, 2005)
Modeling and visualization of natural and realistic outdoor ecosystems like forests or meadows remains a highly challenging task in computer graphics. Convincing and non-artificial scenes require many thousands to millions ...
Expressive Illumination of Foliage Based on Implicit Surfaces
(The Eurographics Association, 2007)
This paper presents an approach for vivid representations of foliage based on implicit surfaces. It approximates the complex lighting interaction within the foliage and enables a clear illustration of its general shape and ...