Research Article
Foreground Information-Aware Image Superresolution Reconstruction for Image Processing IoT Systems in Smart City
Table 5
Average objective indicator.
| Method | Set5 | Set14 | BSD100 | Urban100 | PSNR/SSIM | PSNR/SSIM | PSNR/SSIM | PSNR/SSIM |
| SRCNN | 30.48/0.862 | 27.50/0.751 | 26.90/0.710 | 24.52/0.722 | SRGAN | 29.40/0.847 | 26.02/0.739 | 25.16/0.669 | 24.29/0.661 | VDSR | 31.35/0.883 | 28.02/0.768 | 27.29/0.7260 | 25.18/0.754 | EDSR | 32.46/0.896 | 28.80/0.787 | 27.71/0.742 | 26.64/0.803 | DBPN | 32.47/0.898 | 28.82/0.786 | 27.72/0.740 | 26.38/0.794 | ESRGAN | 32.60/0.901 | 28.88/0.791 | 27.76/0.745 | 26.73/0.815 | SAN | 32.64/0.900 | 28.92/0.788 | 27.78/0.743 | 26.79/0.806 | RFB-ESRGAN | 32.72/0.902 | 28.91/0.801 | 27.77/0.746 | 26.89/0.817 | RFANet | 32.66/0.900 | 28.88/0.789 | 27.79/0.744 | 26.92/0.811 | PAMNet(ours) | 32.73/0.901 | 28.93/0.802 | 27.81/0.750 | 26.93/0.816 |
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