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A general Bayesian treatment for MEG source reconstruction incorporating lead field uncertainty

There is uncertainty introduced when a cortical surface based model derived from an anatomical MRI is used to reconstruct neural activity with MEG data. This is a specific case of a problem with uncertainty in parameters on which M/EEG lead fields depend non-linearly. Here we present a general mathe...

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Detalles Bibliográficos
Autores principales: López, J.D., Penny, W.D., Espinosa, J.J., Barnes, G.R.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Academic Press 2012
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3334829/
https://www.ncbi.nlm.nih.gov/pubmed/22289800
http://dx.doi.org/10.1016/j.neuroimage.2012.01.077