Table 1 Quantitative assessment of inpainting methods applied to Fig. 9a
From: Deep image prior inpainting of ancient frescoes in the Mediterranean Alpine arc
Quantitative inpainting assessment on synthetic data | ||||
|---|---|---|---|---|
Model | SSIM | NRMSE | MSE | PSNR |
Original image | 1 | 0 | 0 | \(\infty\) |
TV | 0.82 | 2.44e-01 | 6.24e02 | 20.2 |
Navier-Stokes | 0.83 | 1.11e-01 | 1.31e02 | 26.9 |
Patch 3x3 | 0.75 | 1.65e-01 | 2.89e02 | 23.5 |
Patch 5x5 | 0.76 | 1.46e-01 | 2.28e02 | 24.5 |
Patch 7x7 | 0.77 | 1.37e-01 | 2.00e02 | 25.1 |
DIP | 0.81 | 1.17e-01 | 1.45e02 | 26.5 |
DIP - TV | 0.81 | 1.21e-01 | 1.55e02 | 26.2 |
DIP - TV + skip | 0.84 | 1.04e-01 | 1.15e02 | 27.5 |