Figure 10.

The differences of mean diffusivity (ΔMD), mean kurtosis (ΔMK), and fractional anisotropy (ΔFA) before and after ringing removals in corpus callosum ROIs consisting of voxels distant from the ventricles by 1–4 voxels (Figure S9). The a. MD, b. MK and c. FA were calculated based on b = 0 images and DWIs before and after ringing removals using magnitude-input CNN (MCNN), local subvoxel-shifts (SuShi) or RPG. The diffusion metrics after ringing removals are subtracted by those before ringing removals.