813 search results - page 119 / 163 » The Spatial Semantic Hierarchy |
SIGGRAPH
2010
ACM
14 years 3 days ago
2010
ACM
We present an efficient technique to render single scattering in large scenes with reflective and refractive objects and homogeneous participating media. Efficiency is obtained...
SIGGRAPH
2010
ACM
14 years 3 days ago
2010
ACM
We present a micropolygon ray tracing algorithm that is capable of efficiently rendering high quality defocus and motion blur effects. A key component of our algorithm is a BVH (...
RT
2001
Springer
14 years 1 days ago
2001
Springer
We present a framework for accelerating interactive rendering, grounded in psychophysical models of visual perception. This framework is applicable to multiresolution rendering te...
MICRO
2000
IEEE
14 years 2 hour ago
2000
IEEE
Silent store instructions write values that exactly match the values that are already stored at the memory address that is being written. A recent study reveals that significant ...
IPPS
1998
IEEE
13 years 12 months ago
1998
IEEE
Abstract. The degree of locality of a program re ects the level of temporal and spatial concentration of related data and computations. Locality optimization can speed up programs ...