Spatiotemporal wavelet analysis for functional MRI
نویسندگان
چکیده
منابع مشابه
Spatiotemporal wavelet analysis for functional MRI.
Characterizing the spatiotemporal behavior of the BOLD signal in functional Magnetic Resonance Imaging (fMRI) is a central issue in understanding brain function. While the nature of functional activation clusters is fundamentally heterogeneous, many current analysis approaches use spatially invariant models that can degrade anatomic boundaries and distort the underlying spatiotemporal signal. F...
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ژورنال
عنوان ژورنال: NeuroImage
سال: 2004
ISSN: 1053-8119
DOI: 10.1016/j.neuroimage.2004.04.017