Symmetric Deformable Registration via Learning a Pseudomean for MR Brain Images

Table 2

Folds () results for subject-to-subject alignment using Demons, SyN, VoxelMorph, and the proposed S-NET. Folds refer to the average number of folds.

Dataset	D. Demons	SyN (CC)	VoxelMorph (CC)	VoxelMorph (MSE)	Proposed method
LPBA40	13.71  2.91	0	28.52  14.92	44.04  13.83	3.28  0.78
IBSR18	15.59  8.14	0	44.26  15.31	67.57  19.59	7.56  1.86
CUMC12	21.02  9.38	0	39.37  11.65	48.92  15.28	7.29  1.47
MGH10	18.92  6.54	0	42.17  13.26	56.72  16.76	6.63  1.53