BIP! Finder - Effects of user mental state on EEG-BCI performance

2015 • Effects of user mental state on EEG-BCI performance

Authors: Andrew Myrden; Tom Chau

Venue: Frontiers in Human Neuroscience

Type: Publication

Abstract: Changes in psychological state have been proposed as a cause of variation in brain-computer interface performance, but little formal analysis has been conducted to support this hypothesis. In this study, we investigated the effects of three mental states-fatigue, frustration, and attention-on BCI performance. Twelve able-bodied participants were trained to use a two-class EEG-BCI based on the performance of user-specific mental tasks. Following training, participants completed three testing sessions, during which they used the BCI to play a sim... (read more)

Impact:

7.9874305E-8 1.0483737E-8 159 36

/ Attention: 0 18

Topics: Cognitive psychology

DOI: 10.3389/fnhum.2015.00308

External links: Crossref OpenAIRE

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