DocumentCode
3039512
Title
Estimation of EEG macro-state based on the EEG micro-states
Author
Ishikawa, Bunnoshin ; Ishikawa, Fumito ; Fukami, Tadanori ; Shimada, Takamasa ; Harada, Haijme ; Shigemasu, K. ; Okada, Kensuke ; Saito, Yoichi ; Nakamura, Masaaki
Author_Institution
Houtoku-kai Utsunomiya Hosp., Japan
fYear
2003
fDate
20-22 Oct. 2003
Firstpage
346
Lastpage
347
Abstract
On the purpose of monitoring the shift and variation of wakefulness and EEG states of patients in EEG laboratory, we used the micro-state power series of several scalp areas. Original time-series of the micro-states were also preserved. Many secondary and tertiary application could be developed on the basis of this formatted data. An example of these was reported here.
Keywords
electroencephalography; medical signal processing; patient monitoring; sleep; EEG macrostate; EEG microstates; EEG states; electroencephalography; microstate power series; monitor system; time-series; wakefulness; Character recognition; Electroencephalography; Filters; Frequency domain analysis; Hospitals; Laboratories; Patient monitoring; Pattern recognition; Scalp; Smoothing methods;
fLanguage
English
Publisher
ieee
Conference_Titel
Biomedical Engineering, 2003. IEEE EMBS Asian-Pacific Conference on
Print_ISBN
0-7803-7943-8
Type
conf
DOI
10.1109/APBME.2003.1302726
Filename
1302726
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