ملخص
The nonstationary and multicomponent nature of newborn EEC seizures tends to increase the complexity of the seizure detection problem. In dealing with this type of problems, time-frequency-based techniques were shown to outperform classical techniques. This paper presents a new time-frequency-based EEC seizure detection technique. The technique uses an estimate of the distribution function of the singular vectors associated with the time-frequency distribution of an EEC epoch to characterise the patterns embedded in the signal. The estimated distribution functions related to seizure and nonseizure epochs were used to train a neural network to discriminate between seizure and nonseizure patterns.
اللغة الأصلية | English |
---|---|
الصفحات (من إلى) | 2544-2554 |
عدد الصفحات | 11 |
دورية | Eurasip Journal on Applied Signal Processing |
مستوى الصوت | 2004 |
رقم الإصدار | 16 |
المعرِّفات الرقمية للأشياء | |
حالة النشر | Published - نوفمبر 15 2004 |
منشور خارجيًا | نعم |
ASJC Scopus subject areas
- ???subjectarea.asjc.1700.1711???
- ???subjectarea.asjc.1700.1708???
- ???subjectarea.asjc.2200.2208???