National Conference on Advances in Computing Communication and Application |
Foundation of Computer Science USA |
ACCA2015 - Number 1 |
April 2015 |
Authors: K Najmah, M Bedeeuzzaman, Thasneem Fathima, P K Saleema |
ba947172-0404-49bc-baa2-15cf771501cb |
K Najmah, M Bedeeuzzaman, Thasneem Fathima, P K Saleema . Analysis of Epileptic Seizures in Wavelet Domain. National Conference on Advances in Computing Communication and Application. ACCA2015, 1 (April 2015), 13-15.
Epilepsy is a neurological disorder that can be assessed by electroencephalogram (EEG). EEG signals, which are highly non-linear and non-stationary in nature, are very difficult to characterize and interpret. Wavelet transform is a very effective tool for analyzing non-stationary signals. A method of automatic detection of epileptic seizures from scalp EEG is discussed in this paper. EEG signals are undergone wavelet decomposition and features such as mean and variance are extracted. A linear classifier is used for classification and could achieve an accuracy of 97. 19%.