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» Observing and probing
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WACV
2008
IEEE
14 years 1 months ago
Mosaicfaces: a discrete representation for face recognition
Most face recognition algorithms use a “distancebased” approach: gallery and probe images are projected into a low dimensional feature space and decisions about matching are b...
Jania Aghajanian, Simon J. D. Prince
ISCC
2003
IEEE
14 years 23 days ago
Self-Awareness and Adaptivity for Quality of Service
Network self-awareness is the ability of a network to observe its own behavior using internal probing and measurement mechanisms, and to make effective autonomous use of these obs...
Erol Gelenbe, Michael Gellman, Pu Su
SINOBIOMETRICS
2004
Springer
14 years 25 days ago
Face Recognition Under Varying Lighting Based on Derivates of Log Image
This paper considers the problem of recognizing faces under varying illuminations. First, we investigate the statistics of the derivative of the irradiance images (log) of human f...
Laiyun Qing, Shiguang Shan, Wen Gao
TCOM
2010
84views more  TCOM 2010»
13 years 2 months ago
On using transmission overhead efficiently for channel estimation in OFDM
The limited time available for acquiring the channel state in mobile broadband wireless communication systems makes it crucial to count with channel estimation methods that attain ...
Christian Oberli, María Constanza Estela, M...
ASPLOS
2008
ACM
13 years 9 months ago
Exploiting access semantics and program behavior to reduce snoop power in chip multiprocessors
Integrating more processor cores on-die has become the unanimous trend in the microprocessor industry. Most of the current research thrusts using chip multiprocessors (CMPs) as th...
Chinnakrishnan S. Ballapuram, Ahmad Sharif, Hsien-...