Enhanced identification of BOLD-like components with multi-echo simultaneous multi-slice (MESMS) fMRI and multi-echo ICA
نویسندگان
چکیده
منابع مشابه
Resting State ICA Enhanced with Multi-Echo fMRI
Introduction Independent Components Analysis (ICA) uses mutual information to reduce an fMRI dataset to a small group of source timecourses and corresponding localization maps. Resting state network (RSN) activity can then be distinguished from noise sources based on gray matter localization and temporal smoothness. In practice, components frequently have equivocal localization and mixed freque...
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ژورنال
عنوان ژورنال: NeuroImage
سال: 2015
ISSN: 1053-8119
DOI: 10.1016/j.neuroimage.2015.02.052