Image Denoising
Image Denoising is a computer vision task that involves removing noise from an image. Noise can be introduced into an image during acquisition or processing, and can reduce image quality and make it difficult to interpret. Image denoising techniques aim to restore an image to its original quality by reducing or removing the noise, while preserving the important features of the image.
( Image credit: Wide Inference Network for Image Denoising via Learning Pixel-distribution Prior )
Papers
Showing 1–10 of 1220 papers
All datasetsSIDDDNDELD SonyA7S2 x200SID SonyA7S2 x250ELD SonyA7S2 x100SID x100SID x300SID SonyA7S2 x100urban100 sigma15Urban100 sigma50BSD68 sigma50SID SonyA7S2 x300
Benchmark Results
| # | Model | Metric | Claimed | Verified | Status |
|---|---|---|---|---|---|
| 1 | CGNet | PSNR (sRGB) | 40.39 | — | Unverified |
| 2 | KBNet | PSNR (sRGB) | 40.35 | — | Unverified |
| 3 | NAFNet | PSNR (sRGB) | 40.3 | — | Unverified |
| 4 | SSAMAN | PSNR (sRGB) | 40.08 | — | Unverified |
| 5 | PNGAN | PSNR (sRGB) | 40.07 | — | Unverified |
| 6 | Restormer | PSNR (sRGB) | 40.02 | — | Unverified |
| 7 | HINet | PSNR (sRGB) | 39.99 | — | Unverified |
| 8 | MAXIM-3S | PSNR (sRGB) | 39.96 | — | Unverified |
| 9 | Uformer-B | PSNR (sRGB) | 39.89 | — | Unverified |
| 10 | SRMNet | PSNR (sRGB) | 39.72 | — | Unverified |
| # | Model | Metric | Claimed | Verified | Status |
|---|---|---|---|---|---|
| 1 | DualDn | PSNR (sRGB) | 40.59 | — | Unverified |
| 2 | PNGAN | PSNR (sRGB) | 40.18 | — | Unverified |
| 3 | SSAMAN | PSNR (sRGB) | 40.05 | — | Unverified |
| 4 | Restormer | PSNR (sRGB) | 40.03 | — | Unverified |
| 5 | Uformer-B | PSNR (sRGB) | 39.98 | — | Unverified |
| 6 | NBNet | PSNR (sRGB) | 39.89 | — | Unverified |
| 7 | MIRNet | PSNR (sRGB) | 39.88 | — | Unverified |
| 8 | MAXIM-3S | PSNR (sRGB) | 39.84 | — | Unverified |
| 9 | MPRNet | PSNR (sRGB) | 39.8 | — | Unverified |
| 10 | SADNet | PSNR (sRGB) | 39.59 | — | Unverified |
| # | Model | Metric | Claimed | Verified | Status |
|---|---|---|---|---|---|
| 1 | LLD* | PSNR (Raw) | 44.95 | — | Unverified |
| 2 | PMN | PSNR (Raw) | 44.51 | — | Unverified |
| 3 | SFRN | PSNR (Raw) | 44.1 | — | Unverified |
| 4 | LLD | PSNR (Raw) | 43.84 | — | Unverified |
| 5 | ELD | PSNR (Raw) | 43.43 | — | Unverified |
| 6 | LRD | PSNR (Raw) | 43.32 | — | Unverified |
| 7 | Paired Data(SID) | PSNR (Raw) | 41.97 | — | Unverified |
| 8 | Starlight | PSNR (Raw) | 40.86 | — | Unverified |
| 9 | ExposureDiffusion (UNet+ELD) | PSNR (Raw) | 40.39 | — | Unverified |
| 10 | Noise Flow | PSNR (Raw) | 39.23 | — | Unverified |
| # | Model | Metric | Claimed | Verified | Status |
|---|---|---|---|---|---|
| 1 | LLD* | PSNR (Raw) | 41.02 | — | Unverified |
| 2 | PMN | PSNR (Raw) | 40.92 | — | Unverified |
| 3 | SFRN | PSNR (Raw) | 40.22 | — | Unverified |
| 4 | LLD | PSNR (Raw) | 39.76 | — | Unverified |
| 5 | Paired Data (SID) | PSNR (Raw) | 39.6 | — | Unverified |
| 6 | ELD | PSNR (Raw) | 39.44 | — | Unverified |
| 7 | LED | PSNR (Raw) | 39.34 | — | Unverified |
| 8 | LRD | PSNR (Raw) | 39.25 | — | Unverified |
| 9 | Starlight | PSNR (Raw) | 36.25 | — | Unverified |
| 10 | Noise Flow | PSNR (Raw) | 35.8 | — | Unverified |
| # | Model | Metric | Claimed | Verified | Status |
|---|---|---|---|---|---|
| 1 | LLD* | PSNR (Raw) | 46.74 | — | Unverified |
| 2 | PMN | PSNR (Raw) | 46.5 | — | Unverified |
| 3 | SFRN | PSNR (Raw) | 46.02 | — | Unverified |
| 4 | LLD | PSNR (Raw) | 45.61 | — | Unverified |
| 5 | ELD | PSNR (Raw) | 45.45 | — | Unverified |
| 6 | LRD | PSNR (Raw) | 44.95 | — | Unverified |
| 7 | Paired Data(SID) | PSNR (Raw) | 44.47 | — | Unverified |
| 8 | Starlight | PSNR (Raw) | 43.8 | — | Unverified |
| 9 | Noise Flow | PSNR (Raw) | 41.05 | — | Unverified |
| # | Model | Metric | Claimed | Verified | Status |
|---|---|---|---|---|---|
| 1 | LLD* | PSNR (Raw) | 43.36 | — | Unverified |
| 2 | PMN | PSNR (Raw) | 43.16 | — | Unverified |
| 3 | SFRN | PSNR (Raw) | 42.29 | — | Unverified |
| 4 | LLD | PSNR (Raw) | 42.1 | — | Unverified |
| 5 | SID (paired real data) | PSNR (Raw) | 42.06 | — | Unverified |
| 6 | ELD | PSNR (Raw) | 41.95 | — | Unverified |
| 7 | Starlight | PSNR (Raw) | 40.47 | — | Unverified |
| 8 | Noise Flow | PSNR (Raw) | 38.89 | — | Unverified |
| # | Model | Metric | Claimed | Verified | Status |
|---|---|---|---|---|---|
| 1 | LLD* | PSNR (Raw) | 37.8 | — | Unverified |
| 2 | PMN | PSNR (Raw) | 37.77 | — | Unverified |
| 3 | SFRN | PSNR (Raw) | 36.87 | — | Unverified |
| 4 | Paired Data(SID) | PSNR (Raw) | 36.85 | — | Unverified |
| 5 | LLD | PSNR (Raw) | 36.76 | — | Unverified |
| 6 | ELD | PSNR (Raw) | 36.36 | — | Unverified |
| 7 | Starlight | PSNR (Raw) | 32.99 | — | Unverified |
| 8 | Noise Flow | PSNR (Raw) | 32.29 | — | Unverified |
| # | Model | Metric | Claimed | Verified | Status |
|---|---|---|---|---|---|
| 1 | AKDT | Average PSNR | 35.64 | — | Unverified |
| 2 | MaIR+ | PSNR | 35.42 | — | Unverified |
| 3 | MaIR | PSNR | 35.35 | — | Unverified |
| 4 | SCUNet SCUNet | Average PSNR | 35.18 | — | Unverified |
| # | Model | Metric | Claimed | Verified | Status |
|---|---|---|---|---|---|
| 1 | MaIR+ | PSNR | 30.41 | — | Unverified |
| 2 | MaIR | PSNR | 30.3 | — | Unverified |
| 3 | SCUNet SCUNet | PSNR | 30.14 | — | Unverified |
| 4 | AKDT | PSNR | 29.82 | — | Unverified |
| # | Model | Metric | Claimed | Verified | Status |
|---|---|---|---|---|---|
| 1 | R3L | PSNR | 27.67 | — | Unverified |
| # | Model | Metric | Claimed | Verified | Status |
|---|---|---|---|---|---|
| 1 | BRGM | LPIPS | 0.24 | — | Unverified |
| # | Model | Metric | Claimed | Verified | Status |
|---|---|---|---|---|---|
| 1 | BRGM | LPIPS | 0.24 | — | Unverified |
| # | Model | Metric | Claimed | Verified | Status |
|---|---|---|---|---|---|
| 1 | ExposureDiffusion (UNet+paired data) | PSNR (Raw) | 36.82 | — | Unverified |
| # | Model | Metric | Claimed | Verified | Status |
|---|---|---|---|---|---|
| 1 | PNGAN | PSNR | 40.78 | — | Unverified |
| # | Model | Metric | Claimed | Verified | Status |
|---|---|---|---|---|---|
| 1 | PNGAN | PSNR | 40.55 | — | Unverified |
| # | Model | Metric | Claimed | Verified | Status |
|---|---|---|---|---|---|
| 1 | absDL | ODRMSE | 0.07 | — | Unverified |