641 search results - page 119 / 129 » Sampling-rate-aware noise generation |
VISUALIZATION
2005
IEEE
14 years 1 months ago
2005
IEEE
In this paper, we present two novel texture-based techniques to visualize uncertainty in time-dependent 2D flow fields. Both methods use semi-Lagrangian texture advection to sho...
SMA
2003
ACM
14 years 1 months ago
2003
ACM
Surface reconstruction from unorganized sample points is an important problem in computer graphics, computer aided design, medical imaging and solid modeling. Recently a few algor...
VISUALIZATION
2002
IEEE
14 years 21 days ago
2002
IEEE
We present a robust, noise-resistant criterion characterizing planelike skeletons in binary voxel objects. It is based on a distance map and the geodesic distance along the object...
SIGGRAPH
2010
ACM
14 years 8 days ago
2010
ACM
Traditional image compositing techniques, such as alpha matting and gradient domain compositing, are used to create composites that have plausible boundaries. But when applied to ...
ISCA
2000
IEEE
14 years 5 days ago
2000
IEEE
Smaller feature sizes, reduced voltage levels, higher transistor counts, and reduced noise margins make future generations of microprocessors increasingly prone to transient hardw...