Research Article

Fast Imaging Technique for fMRI: Consecutive Multishot Echo Planar Imaging Accelerated with GRAPPA Technique

Figure 4

fMRI activation maps with/without parallel acquisition. (a) fMRI activation map with parallel acquisition. (b) fMRI activation map without parallel acquisition. (c) Comparison of -values with/without parallel acquisition, in which -values came from the white lines of (a) and (b). The improved tSNR led to entirely increased -value (statistical power) to functional responses.
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