loading
Documents

Research.Publish.Connect.

Paper

Paper Unlock

Authors: Jean Thorey 1 ; Parvaneh Adibpour 1 ; Yohei Tomita 1 ; Antoine Gaume 1 ; Hovagim Bakardjian 2 ; Gérard Dreyfus 1 and François-B. Vialatte 3

Affiliations: 1 ESPCI ParisTech, France ; 2 ESPCI ParisTech, Riken BSI and Pitié-Salpêtrière Hospital, France ; 3 ESPCI ParisTech and Riken BSI, France

ISBN: 978-989-8565-33-4

ISSN: 2184-2825

Keyword(s): Brain Computer Interface, EEG, SSVEP, Calibration.

Abstract: A Brain Computer Interface (BCI) is a system where a direct connection is established between the brain and a computer, providing a subject with a new communication channel. Unfortunately, BCI have many drawbacks: signal recording is problematic, brain signatures are non reproducible from individual to individual, etc. A dependent-BCI prototype, the BrainPC project, was developed in the SIGMA laboratory. Electroencephalographic (EEG) signals collected by a BrainAmp amplifier in responses to flickering light stimuli (Steady State Visual Evoked Potentials) are converted into machine-readable commands. This system is coupled with a human-machine interface. We propose a solution for fast calibration of the automatic detection of SSVEP between experimental subjects. We tested different calibration methods; harmonic and electrode selections were shown to be the most efficient methods.

PDF ImageFull Text

Download
CC BY-NC-ND 4.0

Sign In Guest: Register as new SciTePress user now for free.

Sign In SciTePress user: please login.

PDF ImageMy Papers

You are not signed in, therefore limits apply to your IP address 34.201.9.19

In the current month:
Recent papers: 100 available of 100 total
2+ years older papers: 200 available of 200 total

Paper citation in several formats:
Thorey, J.; Adibpour, P.; Tomita, Y.; Gaume, A.; Bakardjian, H.; Dreyfus, G. and Vialatte, F. (2012). Fast BCI Calibration - Comparing Methods to Adapt BCI Systems for New Subjects.In Proceedings of the 4th International Joint Conference on Computational Intelligence - Volume 1: SSCN, (IJCCI 2012) ISBN 978-989-8565-33-4, ISSN 2184-2825, pages 663-669. DOI: 10.5220/0004180806630669

@conference{sscn12,
author={Jean Thorey. and Parvaneh Adibpour. and Yohei Tomita. and Antoine Gaume. and Hovagim Bakardjian. and Gérard Dreyfus. and Fran\c{C}ois{-}B. Vialatte.},
title={Fast BCI Calibration - Comparing Methods to Adapt BCI Systems for New Subjects},
booktitle={Proceedings of the 4th International Joint Conference on Computational Intelligence - Volume 1: SSCN, (IJCCI 2012)},
year={2012},
pages={663-669},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0004180806630669},
isbn={978-989-8565-33-4},
}

TY - CONF

JO - Proceedings of the 4th International Joint Conference on Computational Intelligence - Volume 1: SSCN, (IJCCI 2012)
TI - Fast BCI Calibration - Comparing Methods to Adapt BCI Systems for New Subjects
SN - 978-989-8565-33-4
AU - Thorey, J.
AU - Adibpour, P.
AU - Tomita, Y.
AU - Gaume, A.
AU - Bakardjian, H.
AU - Dreyfus, G.
AU - Vialatte, F.
PY - 2012
SP - 663
EP - 669
DO - 10.5220/0004180806630669

Login or register to post comments.

Comments on this Paper: Be the first to review this paper.