EVALUATION OF USABILITY FOR CURSOR CONTROL FROM ELECTROENCEPHALOGRAPHY

Osamu Koga, Natsue Yoshimura, Hiroyuki Kambara, Yasuharu Koike

Abstract

Evaluating usability of user interfaces from biosignals has attracted attentions. This study aims to evaluate usability of non-user-friendly interfaces through electroencephalography (EEG) signals that may reflect users’ frustration with the interfaces. Using a cursor control task with irregularly moving cursors to elicit frustration, our results showed accuracy of 86.3% in classifying brain activities during using irregularly and normally moving cursor.

Keywords

brain-machine interface, human-computer interaction, usability, EEG, emotion

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IMEKO-WC-2015-TC18-355.pdf

DOI

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IMEKO TC

TC18 - Measurement of Human Functions

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