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ICC
2007
IEEE
160views Communications» more  ICC 2007»
15 years 4 months ago
Differential Bell-Labs Layered Space Time Architectures
Abstract—Most research on differential MIMO is based on spacetime block codes, aiming to achieve maximum transmit diversity and thus make the transmission more robust by the aid ...
Lingyang Song, Alister G. Burr, Rodrigo C. de Lama...
VECPAR
2004
Springer
15 years 3 months ago
Distributed Processing of Large BioMedical 3D Images
The Human Genetics Unit (HGU) of the Medical Research Council (MRC) in Edinburgh has developed the Edinburgh Mouse Atlas, a spatial temporal framework to store and analyze biologic...
Konstantinos Liakos, Albert Burger, Richard A. Bal...
COCO
2007
Springer
94views Algorithms» more  COCO 2007»
15 years 2 months ago
On Approximate Majority and Probabilistic Time
We prove new results on the circuit complexity of Approximate Majority, which is the problem of computing Majority of a given bit string whose fraction of 1's is bounded away...
Emanuele Viola
JCSS
2006
52views more  JCSS 2006»
14 years 10 months ago
LWPP and WPP are not uniformly gap-definable
Resolving an issue open since Fenner, Fortnow, and Kurtz raised it in [FFK94], we prove that LWPP is not uniformly gap-definable and that WPP is not uniformly gap-definable. We do...
Holger Spakowski, Rahul Tripathi
CVPR
2009
IEEE
16 years 5 months ago
Nonrigid Registration Combining Global and Local Statistics
In this paper we exploit normalized mutual information for the nonrigid registration of multimodal images. Rather than assuming that image statistics are spatially stationary, a...
Zhao Yi (UCLA), Stefano Soatto (UCLA)