TY - JOUR
T1 - Progress in Brain Computer Interface
T2 - Challenges and Opportunities
AU - Saha, Simanto
AU - Mamun, Khondaker A.
AU - Ahmed, Khawza
AU - Mostafa, Raqibul
AU - Naik, Ganesh R.
AU - Darvishi, Sam
AU - Khandoker, Ahsan H.
AU - Baumert, Mathias
PY - 2021/2/25
Y1 - 2021/2/25
N2 - Brain computer interfaces (BCI) provide a direct communication link between the brain and a computer or other external devices. They offer an extended degree of freedom either by strengthening or by substituting human peripheral working capacity and have potential applications in various fields such as rehabilitation, affective computing, robotics, gaming, and neuroscience. Significant research efforts on a global scale have delivered common platforms for technology standardization and help tackle highly complex and non-linear brain dynamics and related feature extraction and classification challenges. Time-variant psycho-neurophysiological fluctuations and their impact on brain signals impose another challenge for BCI researchers to transform the technology from laboratory experiments to plug-and-play daily life. This review summarizes state-of-the-art progress in the BCI field over the last decades and highlights critical challenges.
AB - Brain computer interfaces (BCI) provide a direct communication link between the brain and a computer or other external devices. They offer an extended degree of freedom either by strengthening or by substituting human peripheral working capacity and have potential applications in various fields such as rehabilitation, affective computing, robotics, gaming, and neuroscience. Significant research efforts on a global scale have delivered common platforms for technology standardization and help tackle highly complex and non-linear brain dynamics and related feature extraction and classification challenges. Time-variant psycho-neurophysiological fluctuations and their impact on brain signals impose another challenge for BCI researchers to transform the technology from laboratory experiments to plug-and-play daily life. This review summarizes state-of-the-art progress in the BCI field over the last decades and highlights critical challenges.
KW - brain computer interface
KW - cognitive rehabilitation
KW - electrical/hemodynamic brain signals
KW - hybrid/multimodal BCI
KW - neuroimaging techniques
KW - neurosensors
UR - http://www.scopus.com/inward/record.url?scp=85102475177&partnerID=8YFLogxK
U2 - 10.3389/fnsys.2021.578875
DO - 10.3389/fnsys.2021.578875
M3 - Review article
AN - SCOPUS:85102475177
SN - 1662-5137
VL - 15
JO - Frontiers in Systems Neuroscience
JF - Frontiers in Systems Neuroscience
M1 - 578875
ER -