論文

査読有り
2014年1月

Saliency-guided neural prosthesis for visual attention: Design and simulation

NEUROSCIENCE RESEARCH
  • Masatoshi Yoshida
  • ,
  • Richard Veale

78
開始ページ
90
終了ページ
94
記述言語
英語
掲載種別
研究論文(学術雑誌)
DOI
10.1016/j.neures.2013.07.007
出版者・発行元
ELSEVIER IRELAND LTD

Recently the authors showed that a computational model of visual saliency could account for changes in gaze behavior of monkeys with damage in the primary visual cortex. Here we propose a neural prosthesis to restore eye gaze behavior by electrically stimulating the superior colliculus to drive visual attention. The saliency computational model is used to calculate the stimulation parameters from a real-time camera stream. Our simulations demonstrate that electrodes implanted in the superior colliculus at 1.0 mm spacing are, in principle, able to recover specifically those visual attention behaviors which are lost when the primary visual cortex is damaged. (C) 2013 The Authors. Published by Elsevier Ireland Ltd and the Japan Neuroscience Society. All rights reserved.

Web of Science ® 被引用回数 : 4

リンク情報
DOI
https://doi.org/10.1016/j.neures.2013.07.007
PubMed
https://www.ncbi.nlm.nih.gov/pubmed/23916830
Web of Science
https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000331486100014&DestApp=WOS_CPL

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