Table 3.

The training details of networks in our proposed CT-SMA.

Networks	Dimension	Learning rate	Optimizer	Epochs	Dataset
SPSNet	2.5D	0.0002	Adam	100	crMR, CT
UNet	2.5D	0.0001	Adam	50	CT
DLRM	3D	0.0003	Adam	50	MR, CT

UNet is used for segmentation of bone components in refined registration submodule.