Search Results for author: Marie-Constance Corsi

Found 8 papers, 3 papers with code

Geometric Neural Network based on Phase Space for BCI decoding

no code implementations8 Mar 2024 Igor Carrara, Bruno Aristimunha, Marie-Constance Corsi, Raphael Y. de Camargo, Sylvain Chevallier, Théodore Papadopoulo

\textbf{Approach:} Our research aims to develop a DL algorithm that delivers effective results with a limited number of electrodes.

Brain Computer Interface EEG

HappyFeat -- An interactive and efficient BCI framework for clinical applications

1 code implementation4 Oct 2023 Arthur Desbois, Tristan Venot, Fabrizio De Vico Fallani, Marie-Constance Corsi

We also show that it can be used as an efficient tool for comparing different metrics extracted from the signals, to train the classification algorithm.

feature selection Motor Imagery

Intentional binding enhances hybrid BCI control

no code implementations21 Sep 2023 Tristan Venot, Arthur Desbois, Marie-Constance Corsi, Laurent Hugueville, Ludovic Saint-Bauzel, Fabrizio De Vico Fallani

Mental imagery-based brain-computer interfaces (BCIs) allow to interact with the external environment by naturally bypassing the musculoskeletal system.

EEG Motor Imagery

Functional connectivity ensemble method to enhance BCI performance (FUCONE)

1 code implementation4 Nov 2021 Marie-Constance Corsi, Sylvain Chevallier, Fabrizio De Vico Fallani, Florian Yger

Functional connectivity is a key approach to investigate oscillatory activities of the brain that provides important insights on the underlying dynamic of neuronal interactions and that is mostly applied for brain activity analysis.

Motor Imagery

Improving J-divergence of brain connectivity states by graph Laplacian denoising

no code implementations21 Dec 2020 Tiziana Cattai, Gaetano Scarano, Marie-Constance Corsi, Danielle S. Bassett, Fabrizio De Vico Fallani, Stefania Colonnese

Using our novel formulation of the J-divergence, we are able to quantify the distance between the FC networks in the motor imagery and resting states, as well as to understand the contribution of each Laplacian variable to the total J-divergence between two states.

Connectivity Estimation Denoising +2

Phase/amplitude synchronization of brain signals during motor imagery BCI tasks

no code implementations5 Dec 2019 Tiziana Cattai, Stefania Colonnese, Marie-Constance Corsi, Danielle S. Bassett, Gaetano Scarano, Fabrizio De Vico Fallani

In the last decade, functional connectivity (FC) estimators have been increasingly explored based on their ability to capture synchronization between multivariate brain signals.

EEG Motor Imagery

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