Validation de marqueurs neurophysiologique des performances en BCI sur une large base de donnée open source
TROCELLIER, David
Popular interaction with 3d content [Potioc]
Laboratoire Bordelais de Recherche en Informatique [LaBRI]
Popular interaction with 3d content [Potioc]
Laboratoire Bordelais de Recherche en Informatique [LaBRI]
LOTTE, Fabien
Popular interaction with 3d content [Potioc]
Laboratoire Bordelais de Recherche en Informatique [LaBRI]
Popular interaction with 3d content [Potioc]
Laboratoire Bordelais de Recherche en Informatique [LaBRI]
TROCELLIER, David
Popular interaction with 3d content [Potioc]
Laboratoire Bordelais de Recherche en Informatique [LaBRI]
Popular interaction with 3d content [Potioc]
Laboratoire Bordelais de Recherche en Informatique [LaBRI]
LOTTE, Fabien
Popular interaction with 3d content [Potioc]
Laboratoire Bordelais de Recherche en Informatique [LaBRI]
< Leer menos
Popular interaction with 3d content [Potioc]
Laboratoire Bordelais de Recherche en Informatique [LaBRI]
Idioma
FR
Communication dans un congrès
Este ítem está publicado en
Proceedings of the 9th Graz Brain-Computer Interface Conference 2024 Join Forces - Increase Performance, GBCIC 2024 - 9th Graz Brain-Computer Interface Conference 2024, 2024-09-09, Graz. 2024-09-12
Resumen en inglés
Brain-computer interfaces (BCI) are systems that process brain activity to decode specific commands from it such as motor imagery patterns generated when users imagine movements. Despite the growing interest in BCI, they ...Leer más >
Brain-computer interfaces (BCI) are systems that process brain activity to decode specific commands from it such as motor imagery patterns generated when users imagine movements. Despite the growing interest in BCI, they present significant challenges, notably in decoding distinct neural patterns, due to considerable variability across and within users. The literature showed that various predictors were correlated with subject’s BCI performance. Among these indicators, neurophysiological predictors appeared to be the most effective, although studies generally involved small samples and results were not always replicated, thus questioning their reliability. In our study, we used a large dataset with 85 subjects to analyse the relationship between different predictors identified in the literature and BCI performance. Our findings reveal that only four of the six predictors tested could be replicated on this dataset. These results underscore the necessity of validating literature findings to ensure the reliability and applicability of such predictors.< Leer menos
Palabras clave en inglés
BCI
Motor Imagerie
Performance
Neurophysiological predictors
Centros de investigación