論文

査読有り
2009年

A Comparison of Artifact Reduction Methods for Real-Time Analysis of fNIRS Data

HUMAN INTERFACE AND THE MANAGEMENT OF INFORMATION: INFORMATION AND INTERACTION, PT II
  • Takayuki Nozawa
  • ,
  • Toshiyuki Kondo

5618
PART 2
開始ページ
413
終了ページ
422
記述言語
英語
掲載種別
研究論文(国際会議プロシーディングス)
DOI
10.1007/978-3-642-02559-4_45
出版者・発行元
SPRINGER-VERLAG BERLIN

Due to its convenient, low physical restraint, and electric noise tolerant features, functional near-infrared spectroscopy (fNIRS) is expected to be a useful tool in monitoring users' brain activity in HCI. However, fNIRS measurement suffers from various kinds of artifacts, and no standardized method for artifact reduction has been established so far. In this study, we compared high-pass/band-pass filtering, global and local average references, independent component analysis (ICA) based method, and their combinations. Their effectiveness for artifact reduction was evaluated by a cognitive task recognition experiment. The results showed all the methods have artifact reduction capability, but their effectiveness depends on subjects and tasks. This suggests that it can be more practical to try various artifact reduction methods and chose the best one for each task and subject, instead Of pursuing a single standardized method.

リンク情報
DOI
https://doi.org/10.1007/978-3-642-02559-4_45
DBLP
https://dblp.uni-trier.de/rec/conf/hci/NozawaK09
Web of Science
https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000271799300045&DestApp=WOS_CPL
URL
http://dblp.uni-trier.de/db/conf/hci/hci2009-9.html#conf/hci/NozawaK09
URL
http://orcid.org/0000-0001-6300-4373
ID情報
  • DOI : 10.1007/978-3-642-02559-4_45
  • ISSN : 0302-9743
  • DBLP ID : conf/hci/NozawaK09
  • ORCIDのPut Code : 31882317
  • SCOPUS ID : 76249093006
  • Web of Science ID : WOS:000271799300045

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