MindEdit: A P300-based text editor for mobile devices

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• 作者：Amr S. Elsawy ^{aselsawy@eng.asu.edu.eg} ; Seif Eldawlatly ; ^{seldawlatly@eng.asu.edu.eg} ; Mohamed Taher ^{mohamed.taher@eng.asu.edu.eg} ; Gamal M. Aly ^{gamal.aly@eng.asu.edu.eg}
• 关键词：Brain-Computer Interface (BCI) ; P300 ; Speller ; Android ; Emotiv
• 刊名：Computers in Biology and Medicine
• 出版年：2017
• 出版时间：1 January 2017
• 年：2017
• 卷：80
• 期：Complete
• 页码：97-106
• 全文大小：736 K
• 卷排序：80

文摘

A P300-based text editor for mobile devices is developed. A PCA ensemble classifier is employed to combine multiple channels features. A variable number of trials scheme is introduced to enhance the bitrate of MindEdit. Proposed ensemble classifier outperformed traditional feature vector approach.