Publications associées à OCULAR ARTIFACT REMOVAL FROM EEG: A COMPARISON OF SUBSPACE PROJECTION AND ADAPTIVE FILTERING METHODS.

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RELICA: A method for estimating the reliability of independent components

Silvestro Micera, Fiorenzo Artoni

Independent Component Analysis (ICA) is a widely applied data-driven method for parsing brain and non-brain EEG source signals, mixed by volume conduction to the scalp electrodes, into a set of maximally temporally and often functionally independent compon ...

Elsevier2014

Hierarchical wavelet modelling of environmental sensor data

Anthony Christopher Davison, Yann Ruffieux

Motivated by the need to smooth and to summarize multiple simultaneous time series arising from networks of environmental monitors, we propose a hierarchical wavelet model for which estimation of hyperparameters can be performed by marginal maximum likelih ...

2011

A tight bound on the performance of a minimal-delay joint source-channel coding scheme

Bixio Rimoldi, Marius Kleiner

An analog source is to be transmitted across a Gaussian channel in more than one channel use per source symbol. This paper derives a lower bound on the asymptotic mean squared error for a strategy that consists of repeatedly quantizing the source, transmit ...

Ieee Service Center, 445 Hoes Lane, Po Box 1331, Piscataway, Nj 08855-1331 Usa2010

A Greedy Approach To The Distributed Karhunen-Loeve Transform

Michael Christoph Gastpar

In the distributed linear source coding problem a set of distributed sensors observe subsets of a data vector, and provide the fusion center with linearly encoded data. The goal is to determine the encoding matrix of each sensor such that the fusion center ...

Ieee Service Center, 445 Hoes Lane, Po Box 1331, Piscataway, Nj 08855-1331 Usa2010

The Impact of Expertise on Brain Computer Interface Based Salient Image Retrieval

Touradj Ebrahimi, Jean-Marc Vesin, Ashkan Yazdani

Autonomous decision making modules in computer vision application allow recognition and classification of different objects, persons, and events in images and video sequences and also make it possible to classify different sensor readings (e.g. images) acc ...

Ieee Service Center, 445 Hoes Lane, Po Box 1331, Piscataway, Nj 08855-1331 Usa2010

Distributed Karhunen-Loeve Transform With Nested Subspaces

Michael Christoph Gastpar, Naveen Goela

A network in which sensors observe a common Gaussian source is analyzed. Using a fixed linear transform, each sensor compresses its high-dimensional observation into a low-dimensional representation. The latter is provided to a central decoder that reconst ...

Ieee Service Center, 445 Hoes Lane, Po Box 1331, Piscataway, Nj 08855-1331 Usa2009

Adaptive tracking of EEG components

Jean-Marc Vesin, Laurent Renaud Uldry, Cédric Duchene, Yann Prudat

In this chapter, we propose a novel method for tracking oscillatory components in EEG signals by means of an adaptive filter-bank. The specificity of our tracking algorithm is to maximize the oscillatory behavior of its output rather than its spectral powe ...

Springer2009

SURE-Based Non-Local Means

Dimitri Nestor Alice Van De Ville, Michel Kocher

Non-local means (NLM) provides a powerful framework for denoising. However, there are a few parameters of the algorithm-most notably, the width of the smoothing kernel-that are data-dependent and difficult to tune. Here, we propose to use Stein's unbiased ...

Institute of Electrical and Electronics Engineers2009

OCULAR ARTIFACT REMOVAL FROM EEG: A COMPARISON OF SUBSPACE PROJECTION AND ADAPTIVE FILTERING METHODS.

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RELICA: A method for estimating the reliability of independent components

Hierarchical wavelet modelling of environmental sensor data

Diffusion Bias-Compensated RLS Estimation Over Adaptive Networks

A tight bound on the performance of a minimal-delay joint source-channel coding scheme

A Greedy Approach To The Distributed Karhunen-Loeve Transform

The Impact of Expertise on Brain Computer Interface Based Salient Image Retrieval

Recursive Implementation of the Distributed Karhunen-Loeve Transform

Distributed Karhunen-Loeve Transform With Nested Subspaces

Adaptive tracking of EEG components

SURE-Based Non-Local Means

Diffusion Bias-Compensated RLS Estimation Over Adaptive Networks

The Impact of Expertise on Brain Computer Interface Based Salient Image Retrieval

Hierarchical wavelet modelling of environmental sensor data

A tight bound on the performance of a minimal-delay joint source-channel coding scheme

RELICA: A method for estimating the reliability of independent components

Adaptive tracking of EEG components

A Greedy Approach To The Distributed Karhunen-Loeve Transform

Recursive Implementation of the Distributed Karhunen-Loeve Transform

Distributed Karhunen-Loeve Transform With Nested Subspaces

SURE-Based Non-Local Means