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2004
IEEE
15 years 5 months ago
Predicting memory-access cost based on data-access patterns
Improving memory performance at software level is more effective in reducing the rapidly expanding gap between processor and memory performance. Loop transformations (e.g. loop un...
Surendra Byna, Xian-He Sun, William Gropp, Rajeev ...
APVIS
2011
14 years 1 months ago
Full-resolution interactive CPU volume rendering with coherent BVH traversal
We present an efficient method for volume rendering by raycasting on the CPU. We employ coherent packet traversal of an implicit bounding volume hierarchy, heuristically pruned u...
Aaron Knoll, Sebastian Thelen, Ingo Wald, Charles ...
SIES
2009
IEEE
15 years 8 months ago
A wireless body sensor network for the prevention and management of asthma
—We present an application of an open source platform for wireless body sensor network called DexterNet to the problem of children’s asthma. The architecture of the system cons...
Edmund Y. W. Seto, Annarita Giani, Victor Shia, Cu...
CGF
2010
143views more  CGF 2010»
15 years 1 months ago
Coherent Culling and Shading for Large Molecular Dynamics Visualization
Molecular dynamics simulations are a principal tool for studying molecular systems. Such simulations are used to investigate molecular structure, dynamics, and thermodynamical pro...
Sebastian Grottel, Guido Reina, Carsten Dachsbache...
LREC
2010
155views Education» more  LREC 2010»
15 years 2 months ago
WTIMIT: The TIMIT Speech Corpus Transmitted Over The 3G AMR Wideband Mobile Network
Due to upcoming mobile telephony services with higher speech quality, a wideband (50 Hz to 7 kHz) mobile telephony derivative of TIMIT has been recorded called WTIMIT. It allows a...
Patrick Bauer, David Scheler, Tim Fingscheidt