Research map / Image generation / Image restoration
Nighttime Smartphone Reflective Flare Removal Using Optical Center Symmetry Prior
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Measured effects reported in the paper
| What was changed | Where | Measured | Effect |
|---|---|---|---|
| Add the optical center symmetry prior as a concatenated prior image | MPRNet · Synthetic test data | PSNR: 43.60 -> 48.41 | Helped |
| Add the optical center symmetry prior as a concatenated prior image | MPRNet · Synthetic test data | Masked PSNR: 27.64 -> 32.09 | Helped |
| Add supervision for both flare and background images (ablation) | MPRNet† loss · Synthetic test data | PSNR: 47.36 -> 48.41 | Helped |
| Add reconstruction loss (ablation) | MPRNet† loss · Synthetic test data | PSNR: 48.18 -> 48.41 | Helped |
| Add VGG perceptual loss (ablation) | MPRNet† loss · Synthetic test data | PSNR: 48.05 -> 48.41 | Helped |
| Add flare-region masked loss (ablation) | MPRNet† loss · Synthetic test data | Masked PSNR: 31.03 -> 32.09 | Helped |
Closest papers by meaning
- Disentangle Nighttime Lens Flares: Self-supervised Generation-based Lens Flare Removal (AAAI 2025 · similarity 0.89)
- FlareX: A Physics-Informed Dataset for Lens Flare Removal via 2D Synthesis and 3D Rendering (NeurIPS 2025 · similarity 0.85)
- Language-Guided One-Step Diffusion Model for Nighttime Flare Removal (CVPR 2026 · similarity 0.84)
- Flash-Split: 2D Reflection Removal with Flash Cues and Latent Diffusion Separation (CVPR 2025 · similarity 0.82)
- FLARE: Feed-forward Geometry, Appearance and Camera Estimation from Uncalibrated Sparse Views (CVPR 2025 · similarity 0.81)
- OmniSR: Shadow Removal Under Direct and Indirect Lighting (AAAI 2025 · similarity 0.80)
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