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CVPR
2007
IEEE
14 years 10 months ago
Metropolis-Hasting techniques for finite-element-based registration
In this paper, we focus on the design of Markov Chain Monte Carlo techniques in a statistical registration framework based on finite element basis (FE). Due to the use of FE basis...
Adeline M. M. Samson, Frédéric J. P....
NIPS
2007
13 years 9 months ago
Expectation Maximization and Posterior Constraints
The expectation maximization (EM) algorithm is a widely used maximum likelihood estimation procedure for statistical models when the values of some of the variables in the model a...
João Graça, Kuzman Ganchev, Ben Task...
VTC
2007
IEEE
120views Communications» more  VTC 2007»
14 years 2 months ago
Soft Detection and Decoding of Clipped and Filtered COFDM Signals
— Clipping and filtering is an attractive method for the reduction of the PAPR of OFDM signals before transmission. However, the resulting distortion noise impacts the error rat...
Peter Zillmann, Wolfgang Rave, Gerhard Fettweis
IVA
2007
Springer
14 years 2 months ago
Fuzzy Similarity of Facial Expressions of Embodied Agents
Abstract. In this paper we propose an algorithm based on fuzzy similarity which models the concept of resemblance between facial expressions of an Embodied Conversational Agent. In...
Radoslaw Niewiadomski, Catherine Pelachaud
BMCBI
2006
102views more  BMCBI 2006»
13 years 8 months ago
Predicting population coverage of T-cell epitope-based diagnostics and vaccines
Background: T cells recognize a complex between a specific major histocompatibility complex (MHC) molecule and a particular pathogen-derived epitope. A given epitope will elicit a...
Huynh-Hoa Bui, John Sidney, Kenny Dinh, Scott Sout...