193 search results - page 29 / 39 » Computing Locally Coherent Discourses |
CVPR
2005
IEEE
14 years 12 months ago
2005
IEEE
Geometric active contours are formulated in a manner which is parametrization independent. As such, they are amenable to representation as the zero level set of the graph of a hig...
HPCA
2002
IEEE
14 years 10 months ago
2002
IEEE
This paper advocates that cache coherence protocols use a bandwidth adaptive approach to adjust to varied system configurations (e.g., number of processors) and workload behaviors...
HPCA
2001
IEEE
14 years 10 months ago
2001
IEEE
We propose methods for reducing the energy consumed by snoop requests in snoopy bus-based symmetric multiprocessor (SMP) systems. Observing that a large fraction of snoops do not ...
EUROGRAPHICS
2010
Eurographics
14 years 5 months ago
2010
Eurographics
We present a novel approach to ray tracing execution on commodity graphics hardware using CUDA. We decompose
a standard ray tracing algorithm into several data-parallel stages tha...
CVPR
2010
IEEE
14 years 5 months ago
2010
IEEE
We propose a principled framework to model persistent motion in dynamic scenes. In contrast to previous efforts on object tracking and optical flow estimation that focus on local...