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CORR
2007
Springer
100views Education» more  CORR 2007»
15 years 6 months ago
Distributed Transmit Diversity in Relay Networks
Abstract— We analyze fading relay networks, where a singleantenna source-destination terminal pair communicates through a set of half-duplex single-antenna relays using a two-hop...
Cemal Akçaba, Patrick Kuppinger, Helmut B&o...
JGO
2008
53views more  JGO 2008»
15 years 6 months ago
Smoothing by mollifiers. Part II: nonlinear optimization
This article complements the paper [7], where we showed that a compact feasible set of a standard semi-infinite optimization problem can be approximated arbitrarily well by a leve...
Hubertus Th. Jongen, Oliver Stein
ICPR
2008
IEEE
16 years 8 months ago
A covariance-based method for dynamic background subtraction
Background subtraction in dynamic scenes is an important and challenging task. In this paper, we present a novel and effective method for dynamic background subtraction based on c...
Hongxun Yao, Shaohui Liu, Shengping Zhang, Wen Gao...
BIRTHDAY
2010
Springer
15 years 7 months ago
Transposition and Time-Scale Invariant Geometric Music Retrieval
Abstract. This paper considers how to adapt geometric algorithms, developed for content-based music retrieval of symbolically encoded music, to be robust against time deformations ...
Kjell Lemström
ICMI
2004
Springer
263views Biometrics» more  ICMI 2004»
16 years 8 days ago
Analysis of emotion recognition using facial expressions, speech and multimodal information
The interaction between human beings and computers will be more natural if computers are able to perceive and respond to human non-verbal communication such as emotions. Although ...
Carlos Busso, Zhigang Deng, Serdar Yildirim, Murta...