xDAWN Algorithm to Enhance Evoked Potentials: Application to Brain-Computer Interface

被引：351

作者：

Rivet, Bertrand ^{[1
,2
]}

Souloumiac, Antoine ^{[2
]}

Attina, Virginie ^{[3
,4
,5
]}

Gibert, Guillaume ^{[3
,4
,5
]}

机构：

[1] CNRS, GIPSA Lab, UMR 5216, Grenoble Inst Technol, F-38000 Grenoble, France

[2] CEA, LIST, Stochast Proc & Spectra Lab, F-91191 Gif Sur Yvette, France

[3] INSERM, Natl Inst Hlth & Med Res, F-69500 Lyon, France

[4] Inst Federatif Neurosci IFR 19, F-69000 Lyon, France

[5] Univ Lyon 1, F-69500 Lyon, France

来源：

IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING | 2009年 / 56卷 / 08期

关键词：

Brain-computer interface (BCI); P300; speller; spatial enhancement; xDAWN algorithm; BCI COMPETITION 2003; MENTAL PROSTHESIS; SEPARATION; ENSEMBLE;

D O I：

10.1109/TBME.2009.2012869

中图分类号：

R318 [生物医学工程];

学科分类号：

0831 ;

摘要：

A brain-computer interface (BCI) is a communication system that allows to control a computer or any other device thanks to the brain activity. The BCI described in this paper is based on the P300 speller BCI paradigm introduced by Farwell and Donchin [1]. An unsupervised algorithm is proposed to enhance P300 evoked potentials by estimating spatial filters; the raw EEG signals are then projected into the estimated signal subspace. Data recorded on three subjects were used to evaluate the proposed method. The results, which are presented using a Bayesian linear discriminant analysis classifier [2], show that the proposed method is efficient and accurate.

引用

页码：2035 / 2043

页数：9

共 50 条

[1] Enhance Evoked Potentials Detection Using RBF Neural Networks: Application to Brain-Computer Interface
Soltanpour, Mohsen
Faez, Karim
Sharifian, Saeed
Pourahmadi, Vahid
[J]. 2016 2ND INTERNATIONAL CONFERENCE OF SIGNAL PROCESSING AND INTELLIGENT SYSTEMS (ICSPIS), 2016, : 12 - 17
[2] Visual evoked potentials for attentional gating in a brain-computer interface
Geronimo, Andrew
Schiff, Steven J.
Kamrunnahar, Mst
[J]. 2012 ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY (EMBC), 2012, : 1745 - 1748
[3] Brain-computer Interface Based on Steady-state Visual Evoked Potentials
Friganovic, K.
Medved, M.
Cifrek, M.
[J]. 2016 39TH INTERNATIONAL CONVENTION ON INFORMATION AND COMMUNICATION TECHNOLOGY, ELECTRONICS AND MICROELECTRONICS (MIPRO), 2016, : 391 - 395
[4] Evoked potentials estimation in brain-computer interface using support vector machine
Guan, Jin-an
[J]. ROUGH SETS AND KNOWLEDGE TECHNOLOGY, PROCEEDINGS, 2006, 4062 : 701 - 706
[5] A functional source separation algorithm to enhance error-related potentials monitoring in noninvasive brain-computer interface
Ferracuti, Francesco
Casadei, Valentina
Marcantoni, Ilaria
Iarlori, Sabrina
Burattini, Laura
Monteriu, Andrea
Porcaro, Camillo
[J]. COMPUTER METHODS AND PROGRAMS IN BIOMEDICINE, 2020, 191
[6] Synchronized detection of evoked potentials to drive a high information transfer rate hybrid brain-computer interface application
Katyal, Akshay
Singla, Rajesh
[J]. Advanced Biomedical Engineering, 2021, 10 : 58 - 69
[7] Synchronized Detection of Evoked Potentials to Drive a High Information Transfer Rate Hybrid Brain-Computer Interface Application
Katyal, Akshay
Singla, Rajesh
[J]. ADVANCED BIOMEDICAL ENGINEERING, 2021, 10 : 58 - 69
[8] An automated and fast approach to detect single-trial visual evoked potentials with application to brain-computer interface
Tu, Yiheng
Hung, Yeung Sam
Hu, Li
Huang, Gan
Hu, Yong
Zhang, Zhiguo
[J]. CLINICAL NEUROPHYSIOLOGY, 2014, 125 (12) : 2372 - 2383
[9] Brain-computer Interface Based on Visual Evoked Potentials to Command Autonomous Robotic Wheelchair
Torres Mueller, Sandra Mara
Celeste, Wanderley Cardoso
Bastos-Filho, Teodiano Freire
Sarcinelli-Filho, Mario
[J]. JOURNAL OF MEDICAL AND BIOLOGICAL ENGINEERING, 2010, 30 (06) : 407 - 415
[10] Towards an independent brain-computer interface using steady state visual evoked potentials
Allison, Brendan. Z.
McFarland, Dennis J.
Schalk, Gerwin
Zheng, Shi Dong
Jackson, Melody Moore
Wolpaw, Jonathan R.
[J]. CLINICAL NEUROPHYSIOLOGY, 2008, 119 (02) : 399 - 408

← 1 2 3 4 5 →