Medical Image Fusion Based on Sparse Representation and PCNN in NSCT Domain

Table 7

Quality evaluation of MR-T2/PET medical image fusion.

Evaluation index	NSCT	SR	PCNN	NSCT-SR	NSCT-PCNN	NSCT-SR-PCNN
IE	0.9953	0.9697	0.9622	0.9734	0.9935	0.9769
SF	6.7434	6.9677	8.0595	6.6804	6.7986	6.9365
AG	6.7453	8.0305	10.3970	7.1794	6.0200	7.4678
MC	2.2195	2.2513	3.0121	2.1432	2.2898	2.3136
MI	2.5588	2.7566	2.5835	2.6558	2.6199	2.6076
SD	70.6653	54.3247	82.1519	56.6147	63.2384	65.1174
	0.3985	0.5125	0.3832	0.5449	0.3166	0.5451