方法	倍率	Set5		Urban100		BSD100		Sun-Hays80		Manga109
方法	倍率	PSNR	SSIM	PSNR	SSIM	PSNR	SSIM	PSNR	SSIM	PSNR	SSIM
Bicubic	×2	33.191	0.886	31.274	0.799	32.197	0.807	33.664	0.879	33.987	0.901
EDSR		33.745	0.875	31.369	0.780	32.785	0.827	34.722	0.899⁺	33.589	0.772
MDSR		34.185	0.893	31.514	0.792^*	32.909	0.834^*	34.873	0.905^*	34.142	0.805
SRGAN		33.863	0.878	31.391	0.780	32.805	0.828	34.752	0.899⁺	33.709	0.777
ours		34.196	0.890	31.523	0.792^*	32.918	0.834^*	34.886	0.905^*	34.175	0.798
Bicubic	×3	31.785	0.793	30.574	0.645	31.240	0.661	32.352	0.762	32.574	0.771
EDSR		32.672	0.827	31.082	0.700	32.080	0.728^*	33.572	0.826	32.388	0.679
MDSR		32.917	0.839	31.220	0.711	32.169	0.734	33.661	0.832	32.674	0.705
SRGAN		32.576	0.824	31.060	0.699	32.048	0.728^*	33.527	0.825	32.278	0.680
ours		33.047	0.842	31.289	0.716	32.227	0.738	33.732	0.835	32.878	0.718
Bicubic	×4	30.855	0.677	29.991	0.509	30.610	0.555	31.540	0.658	31.962	0.693
EDSR		31.182	0.718	30.131	0.573	31.062	0.624	32.226	0.727	31.466	0.613
MDSR		31.379	0.732	30.216	0.582	31.140	0.631	32.309	0.734	31.736	0.637
SRGAN		31.119	0.714	30.103	0.570	31.042	0.621	32.201	0.725	31.397	0.606
ours		31.493	0.736	30.252	0.585	31.186	0.634	32.363	0.737	31.855	0.638