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Updated: May 14, 2026
Concurrent EEG and Functional MRI Recording and Integration Analysis for Dynamic Cortical Activity Imaging
Published on: June 30, 2018
An evaluation of EEG scanner's dependence on the imaging technique, forward model computation method, and array
Carsten Stahlhut1, Hagai Thomas Attias, Arkadiusz Stopczynski
1DTU Informatics, Technical University of Denmark, DK-2800 Kgs. Lyngby. C. Stahlhut. cs@imm.dtu.dk
Abstract:
EEG source reconstruction involves solving an inverse problem that is highly ill-posed and dependent on a generally fixed forward propagation model. In this contribution we compare a low and high density EEG setup's dependence on correct forward modeling. Specifically, we examine how different forward models affect the source estimates obtained using four inverse solvers Minimum-Norm, LORETA, Minimum-Variance Adaptive Beamformer, and Sparse Bayesian Learning.
