自己扫的被试，参数不行，后处理图像很粗糙。下面是我院Philips3.0T磁共振BOLD的参数，希望老师指点。

Submitted by mcp on Thu, 09/18/2014 - 19:56

FOV:RL(mm) 220
AP(mm) 220
FH(mm) 176
Voxel size
RL(mm) 3.44
AP(mm) 5
Slice thickness(mm) 5
Recon voxel size(mm) 1.53
Fold-over suppression no
Reconstruction matrix 144
SENSE yes
P reduction(AP) 1.8
Pos factor 1
Slices 32
Slice gap(mm) 0.5
Slice orientation transverse
fold-over direction AP
fat shift direction P

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Resting-state fMRI topics