# Image Denoising on Kodak24 Poisson noise Source: [Image Denoising on Kodak24 Poisson noise]() Collection index: [llms.txt]() Data updated: 2026-02-26T05:55:42.723Z Evaluation of image denoising performance on the Kodak24 dataset corrupted by Poisson noise, measured using PSNR, SSIM, and LPIPS. A research result applies to its stated dataset, split, metric and evaluation configuration. Compare like-for-like settings, preserve the metric's unit and direction, and distinguish paper-reported results from independent reproduction. The best result recorded here is not a claim of exhaustive, current global coverage. | Scope | Recorded value | | --- | --- | | Task | Image Denoising | | Dataset (including any stated split) | Kodak24 Poisson noise | | Metric | PSNR | | Unit | SCALAR | | Direction | Higher is better | | Results loaded | 32 of 32 | | Coverage | All results currently returned for this benchmark | Evaluation settings may differ between results. The original papers and recorded configurations are needed to establish comparability. A shared metric name alone does not establish an identical protocol. ## Metrics - [PSNR](): Higher is better; unit: SCALAR. - [SSIM](): Higher is better; unit: SCALAR. - [LPIPS](): Lower is better; unit: SCALAR. ## Recorded results | Method | PSNR | Result date | Report paper | | --- | --- | --- | --- | | Ours | 30.59 | Not recorded | 68fa6ecf1e209131cea424dd | | Restormer | 29.22 | Not recorded | 68fa6ecf1e209131cea424dd | | Ours | 28.8 | Not recorded | 68fa6ecf1e209131cea424dd | | Dropout | 28.47 | Not recorded | 68fa6ecf1e209131cea424dd | | DnCNN | 28.41 | Not recorded | 68fa6ecf1e209131cea424dd | | RIDNet | 28.17 | Not recorded | 68fa6ecf1e209131cea424dd | | baseline | 27.7 | Not recorded | 68fa6ecf1e209131cea424dd | | RNAN | 27.55 | Not recorded | 68fa6ecf1e209131cea424dd | | SwinIR | 27.32 | Not recorded | 68fa6ecf1e209131cea424dd | | Ours | 27.04 | Not recorded | 68fa6ecf1e209131cea424dd | | Restormer | 26.11 | Not recorded | 68fa6ecf1e209131cea424dd | | Dropout | 25.61 | Not recorded | 68fa6ecf1e209131cea424dd | | Ours | 25.46 | Not recorded | 68fa6ecf1e209131cea424dd | | DnCNN | 24.38 | Not recorded | 68fa6ecf1e209131cea424dd | | RIDNet | 24 | Not recorded | 68fa6ecf1e209131cea424dd | | Restormer | 23.98 | Not recorded | 68fa6ecf1e209131cea424dd | | baseline | 23.85 | Not recorded | 68fa6ecf1e209131cea424dd | | SwinIR | 23.68 | Not recorded | 68fa6ecf1e209131cea424dd | | RNAN | 23.66 | Not recorded | 68fa6ecf1e209131cea424dd | | Dropout | 23.53 | Not recorded | 68fa6ecf1e209131cea424dd | | Restormer | 22.55 | Not recorded | 68fa6ecf1e209131cea424dd | | Dropout | 21.97 | Not recorded | 68fa6ecf1e209131cea424dd | | DnCNN | 21.63 | Not recorded | 68fa6ecf1e209131cea424dd | | RIDNet | 21.34 | Not recorded | 68fa6ecf1e209131cea424dd | | baseline | 21.27 | Not recorded | 68fa6ecf1e209131cea424dd | | SwinIR | 21.17 | Not recorded | 68fa6ecf1e209131cea424dd | | RNAN | 21.14 | Not recorded | 68fa6ecf1e209131cea424dd | | DnCNN | 19.65 | Not recorded | 68fa6ecf1e209131cea424dd | | RIDNet | 19.48 | Not recorded | 68fa6ecf1e209131cea424dd | | baseline | 19.45 | Not recorded | 68fa6ecf1e209131cea424dd | | RNAN | 19.33 | Not recorded | 68fa6ecf1e209131cea424dd | | SwinIR | 19.32 | Not recorded | 68fa6ecf1e209131cea424dd | ### Ours PSNR: 30.59. Result ID: 69905f4e3a6c3148490012ea. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Noise level (alpha)":"2"}. This record does not assert independent reproduction. ### Restormer PSNR: 29.22. Result ID: 69905f4e3a6c3148490012de. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Noise level (alpha)":"2"}. This record does not assert independent reproduction. ### Ours PSNR: 28.8. Result ID: 69905f4e3a6c3148490012eb. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Noise level (alpha)":"2.5"}. This record does not assert independent reproduction. ### Dropout PSNR: 28.47. Result ID: 69905f4e3a6c3148490012e2. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Noise level (alpha)":"2"}. This record does not assert independent reproduction. ### DnCNN PSNR: 28.41. Result ID: 69905f4e3a6c3148490012ce. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Noise level (alpha)":"2"}. This record does not assert independent reproduction. ### RIDNet PSNR: 28.17. Result ID: 69905f4e3a6c3148490012d2. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Noise level (alpha)":"2"}. This record does not assert independent reproduction. ### baseline PSNR: 27.7. Result ID: 69905f4e3a6c3148490012e6. [Reporting paper]() Recorded evaluation configuration: {"Noise level (alpha)":"2"}. This record does not assert independent reproduction. ### RNAN PSNR: 27.55. Result ID: 69905f4e3a6c3148490012d6. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Noise level (alpha)":"2"}. This record does not assert independent reproduction. ### SwinIR PSNR: 27.32. Result ID: 69905f4e3a6c3148490012da. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Noise level (alpha)":"2"}. This record does not assert independent reproduction. ### Ours PSNR: 27.04. Result ID: 69905f4e3a6c3148490012ec. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Noise level (alpha)":"3"}. This record does not assert independent reproduction. ### Restormer PSNR: 26.11. Result ID: 69905f4e3a6c3148490012df. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Noise level (alpha)":"2.5"}. This record does not assert independent reproduction. ### Dropout PSNR: 25.61. Result ID: 69905f4e3a6c3148490012e3. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Noise level (alpha)":"2.5"}. This record does not assert independent reproduction. ### Ours PSNR: 25.46. Result ID: 69905f4e3a6c3148490012ed. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Noise level (alpha)":"3.5"}. This record does not assert independent reproduction. ### DnCNN PSNR: 24.38. Result ID: 69905f4e3a6c3148490012cf. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Noise level (alpha)":"2.5"}. This record does not assert independent reproduction. ### RIDNet PSNR: 24. Result ID: 69905f4e3a6c3148490012d3. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Noise level (alpha)":"2.5"}. This record does not assert independent reproduction. ### Restormer PSNR: 23.98. Result ID: 69905f4e3a6c3148490012e0. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Noise level (alpha)":"3"}. This record does not assert independent reproduction. ### baseline PSNR: 23.85. Result ID: 69905f4e3a6c3148490012e7. [Reporting paper]() Recorded evaluation configuration: {"Noise level (alpha)":"2.5"}. This record does not assert independent reproduction. ### SwinIR PSNR: 23.68. Result ID: 69905f4e3a6c3148490012db. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Noise level (alpha)":"2.5"}. This record does not assert independent reproduction. ### RNAN PSNR: 23.66. Result ID: 69905f4e3a6c3148490012d7. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Noise level (alpha)":"2.5"}. This record does not assert independent reproduction. ### Dropout PSNR: 23.53. Result ID: 69905f4e3a6c3148490012e4. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Noise level (alpha)":"3"}. This record does not assert independent reproduction. ### Restormer PSNR: 22.55. Result ID: 69905f4e3a6c3148490012e1. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Noise level (alpha)":"3.5"}. This record does not assert independent reproduction. ### Dropout PSNR: 21.97. Result ID: 69905f4e3a6c3148490012e5. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Noise level (alpha)":"3.5"}. This record does not assert independent reproduction. ### DnCNN PSNR: 21.63. Result ID: 69905f4e3a6c3148490012d0. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Noise level (alpha)":"3"}. This record does not assert independent reproduction. ### RIDNet PSNR: 21.34. Result ID: 69905f4e3a6c3148490012d4. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Noise level (alpha)":"3"}. This record does not assert independent reproduction. ### baseline PSNR: 21.27. Result ID: 69905f4e3a6c3148490012e8. [Reporting paper]() Recorded evaluation configuration: {"Noise level (alpha)":"3"}. This record does not assert independent reproduction. ### SwinIR PSNR: 21.17. Result ID: 69905f4e3a6c3148490012dc. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Noise level (alpha)":"3"}. This record does not assert independent reproduction. ### RNAN PSNR: 21.14. Result ID: 69905f4e3a6c3148490012d8. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Noise level (alpha)":"3"}. This record does not assert independent reproduction. ### DnCNN PSNR: 19.65. Result ID: 69905f4e3a6c3148490012d1. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Noise level (alpha)":"3.5"}. This record does not assert independent reproduction. ### RIDNet PSNR: 19.48. Result ID: 69905f4e3a6c3148490012d5. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Noise level (alpha)":"3.5"}. This record does not assert independent reproduction. ### baseline PSNR: 19.45. Result ID: 69905f4e3a6c3148490012e9. [Reporting paper]() Recorded evaluation configuration: {"Noise level (alpha)":"3.5"}. This record does not assert independent reproduction. ### RNAN PSNR: 19.33. Result ID: 69905f4e3a6c3148490012d9. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Noise level (alpha)":"3.5"}. This record does not assert independent reproduction. ### SwinIR PSNR: 19.32. Result ID: 69905f4e3a6c3148490012dd. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Noise level (alpha)":"3.5"}. This record does not assert independent reproduction. Page 1 of 1. This is an index page, not the full collection.