1813 search results - page 211 / 363 » Calculi of Approximation Spaces |
170
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ICASSP
2009
IEEE
15 years 11 months ago
2009
IEEE
Iterative shrinkage of sparse and redundant representations are at the heart of many state of the art denoising and deconvolution algorithms. They assume the signal is well approx...
133
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ICC
2009
IEEE
15 years 11 months ago
2009
IEEE
— A single on-frequency, full duplex wireless repeater is considered for enhancing the capacity of a long-distance 2x2 multiple-input multiple-output (MIMO) wireless link with a ...
184
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SISAP
2009
IEEE
15 years 11 months ago
2009
IEEE
Abstract—We propose a strategy to perform query processing on P2P similarity search systems based on peers and superpeers. We show that by approximating global but resumed inform...
152
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WIAMIS
2009
IEEE
15 years 11 months ago
2009
IEEE
Traditional shape from silhouette methods compute the 3D shape as the intersection of the back-projected silhouettes in the 3D space, the so called visual hull. However, silhouett...
142
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FSTTCS
2009
Springer
15 years 11 months ago
2009
Springer
ABSTRACT. Message Ferrying is a mobility assisted technique for working around the disconnectedness and sparsity of Mobile ad hoc networks. One of the important questions which ari...