Automatic Estimation of Wakefulness and Sleep Using Electro-oculography
نویسندگان
چکیده
There are large development efforts directed toward unobtrusive methods for the monitoring of wakefulness and sleep. When testing these devices also the reference testing method should be easy to use and analyse. It is known that frontopolar electroencephalographic (EEG) and electro-oculography (EOG) electrodes outside the hairline can be used for sleep staging. We have recently demonstrated the use of standard two channel sleep electrooculography in automatic detection of sleep stages. Here we studied further the use of electro-oculography in the automatic estimation of wakefulness and sleep.
منابع مشابه
Automatic sleep stage classification using two-channel electro-oculography.
An automatic method for the classification of wakefulness and sleep stages SREM, S1, S2 and SWS was developed based on our two previous studies. The method is based on a two-channel electro-oculography (EOG) referenced to the left mastoid (M1). Synchronous electroencephalographic (EEG) activity in S2 and SWS was detected by calculating cross-correlation and peak-to-peak amplitude difference in ...
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