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TWC
2008
140views more  TWC 2008»
15 years 20 days ago
Low complexity and fractional coded cooperation for wireless networks
Wireless networks, and especially wireless sensor networks, have complexity and energy constraints, within which they must confront the challenging wireless fading environment. In ...
Andrew W. Eckford, Josephine P. K. Chu, Raviraj S....
85
Voted
ICASSP
2011
IEEE
14 years 4 months ago
A robust estimator and detector of circularity of complex signals
Recent research has revealed that circularity (or, propriety) of complex random signals can be exploited in developing optimal signal processors. In this paper, a robust estimator...
Esa Ollila, Visa Koivunen, H. Vincent Poor
KDD
2005
ACM
178views Data Mining» more  KDD 2005»
15 years 6 months ago
Failure detection and localization in component based systems by online tracking
The increasing complexity of today’s systems makes fast and accurate failure detection essential for their use in mission-critical applications. Various monitoring methods provi...
Haifeng Chen, Guofei Jiang, Cristian Ungureanu, Ke...
ICCV
2005
IEEE
16 years 2 months ago
Fixed Point Probability Field for Complex Occlusion Handling
In this paper, we show that in a multi-camera context, we can effectively handle occlusions in real-time at each frame independently, even when the only available data comes from ...
François Fleuret, Pascal Fua, Richard Lenga...
80
Voted
ICPR
2008
IEEE
15 years 7 months ago
Double-edge-model based character stroke extraction from complex backgrounds
Global gray-level thresholding techniques such as Otsu’s method, and local gray-level thresholding techniques such as adaptive thresholding method are powerful in extracting cha...
Jing Yu, Lei Huang, Changping Liu