Adaptive Diffeomorphic Multiresolution Demons and Their Application to Same Modality Medical Image Registration with Large Deformation

Table 5

Influence of parameter on registration accuracy.

Registration accuracy
	2.0	1.5	1.2	1.0	0.8
MSE (AU)	464.81	479.2040	485.8915	508.2908	522.31
NCC (AU)	0.9993	0.9993	0.9992	0.9992	0.9991
Structural similarity (AU)	0.9953	0.9949	0.9949	0.9943	0.9939
Time consumed (s)	136.46	150.37	193.94	222.06	287.1