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ICASSP
2011
IEEE
14 years 9 months ago
Efficient NLMS and RLS algorithms for a class of nonlinear filters using periodic input sequences
The paper discusses computationally efficient NLMS and RLS algorithms for a broad class of nonlinear filters using periodic input sequences. The class comprises all nonlinear ...
Alberto Carini, V. John Mathews, Giovanni L. Sicur...
CVPR
2012
IEEE
13 years 8 months ago
Incremental gradient on the Grassmannian for online foreground and background separation in subsampled video
It has recently been shown that only a small number of samples from a low-rank matrix are necessary to reconstruct the entire matrix. We bring this to bear on computer vision prob...
Jun He, Laura Balzano, Arthur Szlam
INFOCOM
2007
IEEE
16 years 6 days ago
Residual-Based Measurement of Peer and Link Lifetimes in Gnutella Networks
—Existing methods of measuring lifetimes in P2P systems usually rely on the so-called Create-Based Method (CBM) [16], which divides a given observation window into two halves and...
Xiaoming Wang, Zhongmei Yao, Dmitri Loguinov
INFOCOM
2010
IEEE
15 years 4 months ago
Joint Energy Management and Resource Allocation in Rechargeable Sensor Networks
—Energy harvesting sensor platforms have opened up a new dimension to the design of network protocols. In order to sustain the network operation, the energy consumption rate cann...
Ren-Shiou Liu, Prasun Sinha, Can Emre Koksal
ICCV
1999
IEEE
16 years 7 months ago
Calibration of Hand-Held Camera Sequences for Plenoptic Modeling
In this contribution we focus on the calibration of very long image sequences from a hand-held camera that samples the viewing sphere of a scene. View sphere sampling is important...
Reinhard Koch, Marc Pollefeys, Benno Heigl, Luc J....