GIBBS_Correct

Gibbs ringing removal with DIPY (local subvoxel shifts, the method of MRtrix mrdegibbs) for full Fourier acquisitions. Use it after DWI_Denoise and before any interpolation

Command:

dmriprep

Module version:

0.1

Module type:

prep

Attributes:

deform_image

Notes:

GIBBS_Correct README

Source:

dtiplayground/dmri/preprocessing/modules/GIBBS_Correct

Protocol options

sliceAxis

Voxel axis (0, 1 or 2) along which the slices were acquired; the ringing is removed in the plane of each slice. 2 (the third voxel axis) for the usual axial acquisitions

Type:

integer

Default:

2

nPoints

Number of neighbour points used to find the subvoxel shift with the least ringing (DIPY n_points)

Type:

integer

Default:

3