Figure 1.

Figure 2.

Figure 3.

Figure 4.

Figure 5.

Comparison of the results of PSNR reconstruction by two times of each algorithm
| Datasets | FSRCNN | SRGAN | ESRGAN | Ours |
|---|---|---|---|---|
| Set5 | 32.40 | 33.19 | 33.46 | 34.68 |
| Set14 | 29.52 | 29.56 | 29.47 | 30.56 |
| Bsd100 | 26.74 | 29.47 | 29.78 | 29.78 |
Comparison of SSIM results of four times reconstruction of each algorithm
| Datasets | FSRCNN | SRGAN | ESRGAN | Ours |
|---|---|---|---|---|
| Set5 | 0.8657 | 0.8657 | 0.8569 | 0.6895 |
| Set14 | 0.7564 | 0.7369 | 0.8697 | 0.7698 |
| Bsd100 | 0.7156 | 0.6689 | 0.6783 | 0.6856 |