1. Fig. 3. Different high-pass filter (HPF) setting
Fig. 3. Different high-pass filter (HPF) setting. The 64 individual dipoles of patient #26 who had left mesial temporal lobe epilepsy. EEG dipoles were analyzed in preoperative boundary element method (BEM) head model in different HPF settings and superimposed on the postoperative MRI. HPF settings were as follow: (A) 0.5 Hz, (B) 1Hz, (C) 2 Hz, (D) 3 Hz, (E) 4 Hz, (F) 5 Hz, and (G) 6 Hz. Low pass filter settings were all 100 Hz. The H shows averaged dipoles of A-G with the matched color. Circles surrounding each dipole indicate confidence ellipsoid range. Each color indicates different HPF setting (red: 0.5 Hz, orange: 1 Hz, yellow: 2 Hz, green: 3 Hz, bright blue: 4 Hz, blue: 5 Hz, violet: 6 Hz). L: left, R: right.
Fig. 3. Different high-pass filter (HPF) setting. The 64 individual dipoles of patient #26 who had left mesial temporal lobe epilepsy. EEG dipoles were analyzed in preoperative boundary element method (BEM) head model in different HPF settings and superimposed on the postoperative MRI. HPF settings were as follow: (A) 0.5 Hz, (B) 1Hz, (C) 2 Hz, (D) 3 Hz, (E) 4 Hz, (F)
J Clin Neurol Oct;11(4):