108 search results - page 21 / 22 » A hierarchical shadow volume algorithm |
ICMCS
2009
IEEE
13 years 3 months ago
2009
IEEE
Large-scale multimedia semantic concept detection requires realtime identification of a set of concepts in streaming video or large image datasets. The potentially high data volum...
VISUALIZATION
2002
IEEE
13 years 10 months ago
2002
IEEE
For quantitative examination of phenomena that simultaneously occur on very different spatial and temporal scales, adaptive hierarchical schemes are required. A special numerical ...
CGF
2006
13 years 5 months ago
2006
Based on the potential of current programmable GPUs, recently several approaches were developed that use the GPU to calculate deformations of surfaces like the folding of cloth or...
CVPR
2010
IEEE
13 years 8 months ago
2010
IEEE
In this paper, we present an approach to multi-view image-based 3D reconstruction by statistically inversing the ray-tracing based image generation process. The proposed algorithm...
PG
1999
IEEE
13 years 9 months ago
1999
IEEE
Using object clusters for hierarchical radiosity greatly improves the efficiency and thus usability of radiosity computations. By eliminating the quadratic starting phase very lar...