Studies to overcome brain–computer interface challenges

WS Choi, HG Yeom - Applied Sciences, 2022 - mdpi.com
A brain–computer interface (BCI) is a promising technology that can analyze brain signals
and control a robot or computer according to a user's intention. This paper introduces our …

Parallel genetic algorithm based common spatial patterns selection on time–frequency decomposed EEG signals for motor imagery brain-computer interface

T Luo - Biomedical Signal Processing and Control, 2023 - Elsevier
Since the nonlinear and non-stationary characteristics of electroencephalogram (EEG)
signals, motor imagery based brain-computer interface (MI-BCI) have problems of poor …

Time-resolved EEG signal analysis for motor imagery activity recognition

BO Olcay, B Karaçalı - Biomedical Signal Processing and Control, 2023 - Elsevier
Accurately characterizing brain activity requires detailed feature analysis in the temporal,
spatial, and spectral domains. While previous research has proposed various spatial and …

The power of multivariate approach in identifying EEG correlates of interlimb coupling

S Hascher, A Shuster, R Mukamel… - Frontiers in Human …, 2023 - frontiersin.org
Interlimb coupling refers to the interaction between movements of one limb and movements
of other limbs. Understanding mechanisms underlying this effect is important to real life …

An end-to-end multi-task motor imagery EEG classification neural network based on dynamic fusion of spectral-temporal features

S Lian, Z Li - Computers in Biology and Medicine, 2024 - Elsevier
Electroencephalograph (EEG) brain-computer interfaces (BCI) have potential to provide new
paradigms for controlling computers and devices. The accuracy of brain pattern …

Motor imagery EEG signal classification based on deformable convolution v3 and adaptive spatial attention mechanism

X Du, M Xi, X Ding, F Wang, S Qiu, Y Lv… - … Signal Processing and …, 2025 - Elsevier
This paper is dedicated to solving the issue of insufficient feature extraction and declining
model performance in the classification of motor imagery electroencephalogram (EEG) …

Towards user-centric BCI design: Markov chain-based user assessment for mental imagery EEG-BCIs

N Ivanov, A Lio, T Chau - Journal of Neural Engineering, 2023 - iopscience.iop.org
Objective. While electroencephalography (EEG)-based brain–computer interfaces (BCIs)
have many potential clinical applications, their use is impeded by poor performance for …

On Understanding the Role of Exoskeleton Robots in Hand Rehabilitation: A Brief Review

AAJ Ortega, MDLAO Del, P Hellström… - 2022 8th …, 2022 - ieeexplore.ieee.org
Hand rehabilitation has been widely studied since it affects the life quality and
independence of those affected. Hand impairment can be caused by several conditions …