An Improved Feedback Network Superresolution on Camera Lens Images for Blind Superresolution

Table 3

The performances (PSNR/SSIM) under different L and R on smartphone-based City100 database (G = 6 and T = 3 fixed).

R	L
	0	1	2	3	4	5
0	25.94/0.8212	25.99/0.8230	26.02/0.8244	26.04/0.8250	26.06/0.8254	26.07/0.8261
1	25.98/0.8224	26.00/0.8238	26.01/0.8239	26.05/0.8263	26.04/0.8252	26.08/0.8266
2	26.00/0.8240	26.00/0.8236	26.03/0.8247	26.05/0.8248	26.07/0.8261	26.05/0.8266
3	26.00/0.8224	26.04/0.8257	26.07/0.8269	26.08/0.8265	26.08/0.8259	26.10/0.8265
4	26.03/0.8252	26.06/0.8255	26.08/0.8265	26.09/0.8256	26.10/0.8270	26.11/0.8281
5	26.06/0.8258	26.09/0.8274	26.10/0.8271	26.10/0.8274	26.13/0.8285	26.14/0.8286