1493 search results - page 168 / 299 » Petascale computing with accelerators |
TVCG
2012
12 years 1 months ago
2012
—Vector field visualization techniques have evolved very rapidly over the last two decades, however, visualizing vector fields on complex boundary surfaces from computational ...
ICIP
2004
IEEE
15 years 7 days ago
2004
IEEE
Intensity-based methods work well for multi-modal image registration owing to their effectiveness and simplicity, but the computation for geometric transforms is a heavy load. To ...
ICIP
2004
IEEE
15 years 7 days ago
2004
IEEE
Multi-frame motion estimation is a novel technique to improve the video coding efficiency. However, the computational complexity in motion search is usually a bottleneck in the vi...
ICIP
1998
IEEE
15 years 5 days ago
1998
IEEE
The lossless entropy coding used in many image coding schemes often is overlooked as most research is based around the lossy stages of image compression. This paper examines the r...
VIS
2004
IEEE
14 years 12 months ago
2004
IEEE
our tree, an abstraction of a scalar field that encodes the nesting relationships of isosurfaces, can be used to accelerate isosurface extraction, to identify important isovalues ...