HMFT: Hyperspectral and Multispectral Image Fusion Super-Resolution Method Based on Efficient Transformer and Spatial-Spectral Attention Mechanism

Table 7

Average QIs of the results on the CAVE and the Harvard data set using the proposed method HMFT with and without the convolution layer.

Method	PSNR	SAM	ERGAS	RMSE	CC	SSIM
w/o	49.53	2.64	1.19	0.0045	0.9962	0.9820
w	51.31	1.93	1.08	0.0032	0.9993	0.9959

The best values are underlined.