Landweber Iteration-Inspired Network for Image Super-Resolution

Table 2

Average PSNR/SSIM results of different iteration blocks with degradation model BI .

	Set 5	Set 14	B 100	Urban 100
4	28.97/0.8275	26.69/0.7430	26.28/0.7103	24.46/0.7360
8	31.18/0.8706	28.07/0.7686	27.25/0.7291	25.47/0.7622
12	31.76/0.8822	28.40/0.7749	27.46/0.7324	25.84/0.7741
16	32.12/0.8943	28.59/0.7824	27.58/0.7363	26.16/0.7892