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217
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CEC
2008
IEEE
16 years 1 months ago
Analysis of reproduction operator in Bacterial Foraging Optimization Algorithm
— One of the major driving forces of Bacterial Foraging Optimization Algorithm (BFOA) is the reproduction phenomenon of virtual bacteria each of which models one trial solution o...
Ajith Abraham, Arijit Biswas, Sambarta Dasgupta, S...
ICASSP
2008
IEEE
16 years 1 months ago
On the capacity of orientation modulation halftone channels
Clustered-dot halftones are extensively utilized in hardcopy printing. Modulation of the dot orientation in these halftones offers an avenue for data embedding which has been expl...
Orhan Bulan, Gaurav Sharma, Vishal Monga
158
Voted
ICASSP
2008
IEEE
16 years 1 months ago
Nonnegative Tucker decomposition with alpha-divergence
Nonnegative Tucker decomposition (NTD) is a recent multiway extension of nonnegative matrix factorization (NMF), where nonnegativity constraints are incorporated into Tucker model...
Yong-Deok Kim, Andrzej Cichocki, Seungjin Choi
ICASSP
2008
IEEE
16 years 1 months ago
A factorization method in stereo motion for non-rigid objects
In this paper we propose a framework of factorization-based non-rigid shape modeling and tracking in stereo-motion. We construct a measurement matrix with the stereo-motion data c...
Yu Huang, Jilin Tu, Thomas S. Huang
ICC
2008
IEEE
121views Communications» more  ICC 2008»
16 years 1 months ago
Performance of ALOHA and CSMA in Spatially Distributed Wireless Networks
—In this paper the performance of unslotted ALOHA and CSMA are analyzed in spatially distributed wireless networks. Users/packets arrive randomly in space and time according to a...
Mariam Kaynia, Nihar Jindal