Automatic EEG signal restoration during simultaneous EEG/MR acquisitions

Jan Sijbers; Ive Michiels; Johan Van Audekerke; Marleen Verhoye; Anne-Marie Van der Linden; Dirk Van Dyck

doi:10.1117/12.387661

6 June 2000 Automatic EEG signal restoration during simultaneous EEG/MR acquisitions

Jan Sijbers, Ive Michiels, Johan Van Audekerke, Marleen Verhoye, Anne-Marie Van der Linden, Dirk Van Dyck

Proceedings Volume 3979, Medical Imaging 2000: Image Processing; (2000) https://doi.org/10.1117/12.387661
Event: Medical Imaging 2000, 2000, San Diego, CA, United States

Abstract

During a Magnetic Resonance (MR) 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.

Citation Download Citation

Jan Sijbers, Ive Michiels, Johan Van Audekerke, Marleen Verhoye, Anne-Marie Van der Linden, and Dirk Van Dyck "Automatic EEG signal restoration during simultaneous EEG/MR acquisitions", Proc. SPIE 3979, Medical Imaging 2000: Image Processing, (6 June 2000); https://doi.org/10.1117/12.387661

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available