The Effect of Multiscale PCA De-noising in Epileptic Seizure Detection.

The article describes the effect of Multiscale Principal Component Analysis (MSPCA) de-noising method in terms of epileptic seizure detection. Topics discussed include the development of a patient-independent seizure detection algorithm using Freiburg electroencephalogram (EEG) database and the application of MSPCA de-nosing method to EEG segment prior to Power Spectral Density (PSD). Also mentioned are the results showing that MSPCA is an effective de-noising method.