377 search results - page 29 / 76 » Physically Based Methods for Tensor Field Visualization |
TOG
2008
14 years 9 months ago
2008
We present a novel technique for the animation of turbulent fluids by coupling a procedural turbulence model with a numerical fluid solver to introduce subgrid-scale flow detail. ...
TVCG
2008
14 years 9 months ago
2008
We present a practical approach to generate stochastic anisotropic samples with Poisson-disk characteristic over a two-dimensional domain. In contrast to isotropic samples, we unde...
VMV
2000
14 years 11 months ago
2000
Anisotropic diffusion is known to be a powerful tool in image processing. It enables the smoothing of initially noisy images while still retaining, respectively sharpening edges a...
118
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VISUALIZATION
1999
IEEE
15 years 2 months ago
1999
IEEE
We present an interactive navigation system for virtual colonoscopy, which is based solely on high performance volume rendering. Previous colonic navigation systems have employed ...
116
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GRAPHICSINTERFACE
2000
14 years 11 months ago
2000
This paper describes a texture generation technique that combines orientation and luminance to support the simultaneous display of multiple overlapping scalar fields. Our orientat...