Sciweavers

11321 search results - page 2215 / 2265
» Improvements to Turing's method
Sort
View
CGF
2010
144views more  CGF 2010»
15 years 6 months ago
Illustrative White Matter Fiber Bundles
Diffusion Tensor Imaging (DTI) has made feasible the visualization of the fibrous structure of the brain white matter. In the last decades, several fiber-tracking methods have bee...
Ron Otten, Anna Vilanova, Huub van De Wetering
CGF
2008
140views more  CGF 2008»
15 years 6 months ago
Interactive Glossy Reflections using GPU-based Ray Tracing with Adaptive LOD
We present an interactive GPU-based algorithm for accurately rendering high-quality, dynamic glossy reflection effects from both HDR environment maps and local scene objects. Our ...
Xuan Yu, Rui Wang 0003, Jingyi Yu
CORR
2010
Springer
170views Education» more  CORR 2010»
15 years 6 months ago
Sidelobe Control in Collaborative Beamforming via Node Selection
Collaborative beamforming (CB) is a power efficient method for data communications in wireless sensor networks (WSNs) which aims at increasing the transmission range in the network...
Mohammed F. A. Ahmed, Sergiy A. Vorobyov
CN
2008
85views more  CN 2008»
15 years 6 months ago
Pollution attacks and defenses for Internet caching systems
Proxy caching servers are widely deployed in today's Internet. While cooperation among proxy caches can significantly improve a network's resilience to denial-ofservice ...
Leiwen Deng, Yan Gao, Yan Chen, Aleksandar Kuzmano...
CORR
2010
Springer
120views Education» more  CORR 2010»
15 years 6 months ago
How Much Multiuser Diversity is Required for Energy Limited Multiuser Systems?
Multiuser diversity (MUDiv) is one of the central concepts in multiuser (MU) systems. In particular, MUDiv allows for scheduling among users in order to eliminate the negative effe...
Youngwook Ko, Sergiy A. Vorobyov, Masoud Ardakani
« Prev « First page 2215 / 2265 Last » Next »