Log-Gabor Energy Based Multimodal Medical Image Fusion in NSCT Domain

Table 3

Comparison on quantitative evaluation of different methods for the clinical medical images.

Evaluation	DWT	FDCT	DTCWT	NSCT-1	NSCT-2	Proposed method
STD	64.433	62.487	63.194	63.652	60.722	67.155
Q^AB/F	0.541	0.565	0.578	0.597	0.411	0.624
MI	2.507	2.455	2.540	2.584	2.392	2.624