Tracking momentary fluctuations in human attention with a cognitive brain-machine interface

Abhijit M. Chinchani; Siddharth Paliwal; Suhas Ganesh; Vishnu Chandrasekhar; Byron M. Yu; Devarajan Sridharan

doi:10.1038/s42003-022-04231-w

Communications Biology (Dec 2022)

Tracking momentary fluctuations in human attention with a cognitive brain-machine interface

Abhijit M. Chinchani,
Siddharth Paliwal,
Suhas Ganesh,
Vishnu Chandrasekhar,
Byron M. Yu,
Devarajan Sridharan

Affiliations

Abhijit M. Chinchani: Centre for Neuroscience, Indian Institute of Science
Siddharth Paliwal: Centre for Neuroscience, Indian Institute of Science
Suhas Ganesh: Centre for Neuroscience, Indian Institute of Science
Vishnu Chandrasekhar: Centre for Neuroscience, Indian Institute of Science
Byron M. Yu: Department of Biomedical Engineering, and Department of Electrical & Computer Engineering, Carnegie Mellon University
Devarajan Sridharan: Centre for Neuroscience, Indian Institute of Science

DOI: https://doi.org/10.1038/s42003-022-04231-w
Journal volume & issue: Vol. 5, no. 1
pp. 1 – 17

Abstract

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A cognitive brain machine interface that continuously tracks momentary changes in electrophysiological steady-state visually evoked potentials (SSVEPs) in real-time provides a reliable readout of attentional state in humans.

Published in Communications Biology

ISSN: 2399-3642 (Online)
Publisher: Nature Portfolio
Country of publisher: United Kingdom
LCC subjects: Science: Biology (General)
Website: https://www.nature.com/commsbio/

About the journal