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WSCG
2004
282views more  WSCG 2004»
11 years 2 months ago
High-Quality Silhouette Illustration for Texture-Based Volume Rendering
We present an accurate, interactive silhouette extraction mechanism for texture-based volume rendering. Compared to previous approaches, our system guarantees silhouettes of a use...
Zoltán Nagy, Reinhard Klein
VISUALIZATION
2005
IEEE
11 years 6 months ago
Exploiting Frame-to-Frame Coherence for Accelerating High-Quality Volume Raycasting on Graphics Hardware
GPU-based raycasting offers an interesting alternative to conventional slice-based volume rendering due to the inherent flexibility and the high quality of the generated images. ...
Thomas Klein, Magnus Strengert, Simon Stegmaier, T...
PG
2003
IEEE
11 years 6 months ago
Depth-Peeling for Texture-Based Volume Rendering
We present the concept of volumetric depth-peeling. The proposed method is conceived to render interior and exterior iso-surfaces for a fixed iso-value and to blend them without ...
Zoltán Nagy, Reinhard Klein
CGF
2008
137views more  CGF 2008»
11 years 1 months ago
Interaction-Dependent Semantics for Illustrative Volume Rendering
In traditional illustration the choice of appropriate styles and rendering techniques is guided by the intention of the artist. For illustrative volume visualizations it is diffic...
Peter Rautek, Stefan Bruckner, M. Eduard Gröl...
VISSYM
2004
11 years 2 months ago
Illustrating Surfaces in Volume
This paper presents a novel framework for illustrating surfaces in a volume. Surfaces are illustrated by drawing only feature lines, such as silhouettes, valleys, ridges, and surf...
Xiaoru Yuan, Baoquan Chen
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