Name
Abstract | ||
|---|---|---|
The global framework of this paper is the synchronization analysis in EEG recordings. Two main objectives are pursued: the evaluation of the synchronization estimation for lateralization purposes in epileptic EEGs and the evaluation of the effect of the preprocessing (artifact and noise cancelling by blind source separation, wavelet denoising and classification) on the synchronization analysis. We propose a new global synchronization index, based on the classical cross power spectrum, estimated for each cerebral hemisphere. After preprocessing, the proposed index is able to correctly lateralize the epileptic zone in over 90% of the cases. |
Year | DOI | Venue |
|---|---|---|
2011 | 10.1109/IEMBS.2011.6091246 | 2011 ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY (EMBC) |
Keywords | Field | DocType |
electroencephalography,noise,blind source separation,indexation,indexes,neurophysiology,wavelet transforms,power spectrum,synchronisation,synchronization | Synchronization,Lateralization of brain function,Neurophysiology,Computer science,Electronic engineering,Speech recognition,Preprocessor,Active noise control,Blind signal separation,Electroencephalography,Wavelet transform | Conference |
Volume | ISSN | Citations |
2011 | 1557-170X | 0 |
PageRank | References | Authors |
0.34 | 0 | 5 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| H Vélez-Pérez | 1 | 0 | 0.34 |
| R Romo-Vázquez | 2 | 0 | 0.68 |
| Radu Ranta | 3 | 37 | 9.35 |
| V. Louis-Dorr | 4 | 7 | 1.26 |
| Louis Maillard | 5 | 97 | 10.38 |