Table 3 Ablation study on our LapCAT in terms of PSNR and SSIM to investigate the effectiveness of each proposed technique in our model.
From: High-resolution image reflection removal by Laplacian-based component-aware transformer
Method | Real2011 | UHR4K-Real | ||
|---|---|---|---|---|
PSNR | SSIM | PSNR | SSIM | |
Base transformer | 19.42 | 0.712 | 20.54 | 0.785 |
RUT | 20.37 | 0.739 | 21.88 | 0.801 |
CSTB | 21.02 | 0.754 | 22.48 | 0.812 |
CAT | 22.32 | 0.794 | 22.86 | 0.818 |
LapCAT (complete) | 23.01 | 0.809 | 25.18 | 0.866 |
w/o \(\mathscr {L}_{\text {pixel}}\) | 22.25 | 0.791 | 24.33 | 0.848 |
w/o \(\mathscr {L}_{\text {per}}\) | 22.51 | 0.795 | 24.71 | 0.855 |
w/o \(\mathscr {L}_{\text {adv}}\) | 22.73 | 0.801 | 24.86 | 0.860 |
w/o \(\mathscr {L}_{\text {c}}\) | 22.42 | 0.789 | 24.54 | 0.852 |
