Transactions of the Virtual Reality Society of Japan
Online ISSN : 2423-9593
Print ISSN : 1344-011X
ISSN-L : 1344-011X
Detection of event related potential after saccade
Takahide SaitoHideaki Touyama
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2012 Volume 17 Issue 1 Pages 55-56

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Abstract

In this paper, toward a new information retrieval application, we investigated the event related potential (ERP) after saccade. Two channel EEG was measured with four subjects during simple string retrieval tasks with active eye moments. In the EEG waveforms, ERP signals were observed in target string retrievals, whereas not observed in non-target retrievals. The average decoding performance of ERP after saccade could be 79.5% in recall and 78.8% in precision. This result suggests that the ERP after saccade is useful in the application of neuromarketing in which the users are seeking information of desired goods.

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© 2012 THE VIRTUAL REALITY SOCIETY OF JAPAN
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