title: Restoration of MR-induced artifacts in simultaneously recorded MR/EEG data.
abstract: During a Magnetic Resonance sequence, simultaneously acquired ElectroEncephaloGraphy (EEG) data are compromised by severe pollution due to artifacts originating from the switching of the magnetic field gradients. In this work, it is shown how these artifacts can be strongly reduced or even removed through application of an adaptive artifact restoration scheme. The method has proved to be fully automatic and to retain high frequency EEG information, which is indispensable for many EEG applications.
authors.affiliation: Vision Lab, University of Antwerp, Belgium. sijbers@ruca.ua.ac.be
authors.forename: J
authors.initials: J
authors.lastname: Sijbers
authors.forename: I
authors.initials: I
authors.lastname: Michiels
authors.forename: M
authors.initials: M
authors.lastname: Verhoye
authors.forename: J
authors.initials: J
authors.lastname: Van Audekerke
authors.forename: A
authors.initials: A
authors.lastname: Van der Linden
authors.forename: D
authors.initials: D
authors.lastname: Van Dyck
mesh_terms: D000818:Animals; D016477:Artifacts; D004569:Electroencephalography / Q000295:instrumentation / Q000379:methods*; D007091:Image Processing, Computer-Assisted / Q000379:methods; D008279:Magnetic Resonance Imaging / Q000295:instrumentation / Q000379:methods*; D051381:Rats; D017208:Rats, Wistar