Time-frequency feature extraction of newborn EEG seizure using SVD-based techniques

QSpace/Manakin Repository

Time-frequency feature extraction of newborn EEG seizure using SVD-based techniques

Show simple item record


dc.contributor.author Hassanpour, Hamid
dc.contributor.author Mesbah, Mostefa
dc.contributor.author Boashash, Boualem
dc.date.accessioned 2011-06-14T05:35:35Z
dc.date.available 2011-06-14T05:35:35Z
dc.date.issued 2004-01
dc.identifier.citation EURASIP Journal on Applied Signal Processing 2004:16, 2544–2554 en_US
dc.identifier.other doi:10.1155/S1110865704406167
dc.identifier.uri http://hdl.handle.net/10576/10707
dc.description This paper reviews the combined use of SVD and TFSA for newborn seizure detection. (The most recent upgrade of the original software package that calculates Time-Frequency Distributions and Instantaneous Frequency estimators can be downloaded from the web site: www.time-frequency.net. This was the first software developed in the field, and it was first released publicly in 1987 at the 1st ISSPA conference held in Brisbane, Australia., and then continuously updated). en_US
dc.description.abstract The nonstationary and multicomponent nature of newborn EEG 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 EEG seizure detection technique. The technique uses an estimate of the distribution function of the singular vectors associated with the time-frequency distribution of an EEG 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. en_US
dc.language.iso en en_US
dc.publisher EURASIP en_US
dc.subject time-frequency signal analysis en_US
dc.subject SVD en_US
dc.subject neonatal EEG signals en_US
dc.subject newborn seizure en_US
dc.subject singular value decomposition en_US
dc.subject SVD Features extraction en_US
dc.subject Time-Frequency characterization en_US
dc.subject Reduced interference distribution en_US
dc.subject seizure detection en_US
dc.title Time-frequency feature extraction of newborn EEG seizure using SVD-based techniques en_US
dc.type Article en_US

Files in this item

Files Size Format View
Boashash_Hassan ... SA-EEG-newborn-seizure.pdf 1.764Mb PDF View/Open

This item appears in the following Collection(s)

Show simple item record

Search QSpace


Advanced Search

Browse

My Account