Title
Wearable Brain–Computer Interface Instrumentation for Robot-Based Rehabilitation by Augmented Reality
Abstract
An instrument for remote control of the robot by wearable brain-computer interface (BCI) is proposed for rehabilitating children with attention-deficit/hyperactivity disorder (ADHD). Augmented reality (AR) glasses generate flickering stimuli, and a single-channel electroencephalographic BCI detects the elicited steady-state visual evoked potentials (SSVEPs). This allows benefiting from the SSVEP robustness by leaving available the view of robot movements. Together with the lack of training, a single channel maximizes the device's wearability, fundamental for the acceptance by ADHD children. Effectively controlling the movements of a robot through a new channel enhances rehabilitation engagement and effectiveness. A case study at an accredited rehabilitation center on ten healthy adult subjects highlighted an average accuracy higher than 83%, with information transfer rate (ITR) up to 39 b/min. Preliminary further tests on four ADHD patients between six- and eight-years old provided highly positive feedback on device acceptance and attentional performance.
Year
DOI
Venue
2020
10.1109/TIM.2020.2970846
IEEE Transactions on Instrumentation and Measurement
Keywords
DocType
Volume
Augmented reality (AR),brain-computer interfaces,rehabilitation robotics,smart devices
Journal
69
Issue
ISSN
Citations 
9
0018-9456
1
PageRank 
References 
Authors
0.36
0
4
Name
Order
Citations
PageRank
Pasquale Arpaia19529.77
Luigi Duraccio210.36
Nicola Moccaldi310.36
Silvia Rossi410.36