# Image Harmonization on HAdobe5k iHarmony4 (test) Source: [Image Harmonization on HAdobe5k iHarmony4 (test)]() Collection index: [llms.txt]() Data updated: 2026-02-26T05:50:43.210Z Evaluation of Image Harmonization performance on the test split of the HAdobe5k subset of the iHarmony4 dataset, measured using image quality metrics like MSE, PSNR, fMSE, and SSIM. 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 Harmonization | | Dataset (including any stated split) | HAdobe5k iHarmony4 (test) | | Metric | MSE | | Unit | SCALAR | | Direction | Lower is better | | Results loaded | 37 of 37 | | 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 - [MSE](): Lower is better; unit: SCALAR. - [PSNR](): Higher is better; unit: SCALAR. - [fMSE](): Lower is better; unit: SCALAR. - [SSIM](): Higher is better; unit: PERCENT. ## Recorded results | Method | MSE | Result date | Report paper | | --- | --- | --- | --- | | LEMaRT | 18.8 | Not recorded | 68fa6f231e209131cea43fb8 | | SCS-Co | 21 | Not recorded | 68fa6f231e209131cea43fb8 | | CDTNet-256 | 21.24 | Not recorded | 68fa6c0f1e209131cea31cde | | CDTNet | 21.24 | Not recorded | 68fa715a1e209131cea50c6c | | iS^2AM | 21.9 | Not recorded | 68fa6f231e209131cea43fb8 | | HINet | 22.68 | Not recorded | 68fa715a1e209131cea50c6c | | CDTNet-512 | 23.35 | Not recorded | 68fa6c0f1e209131cea31cde | | Harmonizer | 24.37 | Not recorded | 68fa6d181e209131cea37b06 | | iS2AM | 25.03 | Not recorded | 68fa6c0f1e209131cea31cde | | CDTNet-256 | 29.02 | Not recorded | 68fa6c0f1e209131cea31cde | | CDTNet-256 (sim) | 31.15 | Not recorded | 68fa6c0f1e209131cea31cde | | DHT+ | 36.8 | Not recorded | 68fa6f231e209131cea43fb8 | | CDTNet-512 (sim) | 38.31 | Not recorded | 68fa6c0f1e209131cea31cde | | BargNet | 39.9 | Not recorded | 68fa6f231e209131cea43fb8 | | CDTNet-256 (sim) | 41.11 | Not recorded | 68fa6c0f1e209131cea31cde | | RainNet | 42.56 | Not recorded | 68fa6c0f1e209131cea31cde | | IntrHarm | 43 | Not recorded | 68fa6f231e209131cea43fb8 | | RainNet | 43.4 | Not recorded | 68fa6f231e209131cea43fb8 | | iS2AM | 46.37 | Not recorded | 68fa6c0f1e209131cea31cde | | S2AM | 47.01 | Not recorded | 68fa6c0f1e209131cea31cde | | DoveNet | 51 | Not recorded | 68fa6c0f1e209131cea31cde | | DoveNet | 52.3 | Not recorded | 68fa6f231e209131cea43fb8 | | Guo et al. | 56.34 | Not recorded | 68fa6c0f1e209131cea31cde | | IHT | 56.9 | Not recorded | 68fa6d181e209131cea37b06 | | IHT | 63.28 | Not recorded | 68fa6d181e209131cea37b06 | | S^2AM | 63.4 | Not recorded | 68fa6f231e209131cea43fb8 | | pix2pixHD | 63.45 | Not recorded | 68fa6c0f1e209131cea31cde | | DOVE | 68.16 | Not recorded | 68fa6d181e209131cea37b06 | | DOVE | 72.08 | Not recorded | 68fa6d181e209131cea37b06 | | BARG | 77.96 | Not recorded | 68fa6d181e209131cea37b06 | | BARG | 88.2 | Not recorded | 68fa6d181e209131cea37b06 | | CRN | 90.11 | Not recorded | 68fa6c0f1e209131cea31cde | | DIH | 92.7 | Not recorded | 68fa6f231e209131cea43fb8 | | HiDT | 265.32 | Not recorded | 68fa6c0f1e209131cea31cde | | Composite image | 345.5 | Not recorded | 68fa6f231e209131cea43fb8 | | Composite images | 352.05 | Not recorded | 68fa6c0f1e209131cea31cde | | Composite images | 353.92 | Not recorded | 68fa6c0f1e209131cea31cde | ### LEMaRT MSE: 18.8. Result ID: 699097ad3a6c31484901b33f. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Backbone":"SwinIH"}. This record does not assert independent reproduction. ### SCS-Co MSE: 21. Result ID: 699097ad3a6c31484901b33e. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### CDTNet-256 MSE: 21.24. Result ID: 698ec1ceffc3901de0a0d155. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Image Size":"1024x1024","low-res resolution":"256x256","simplified variant":false}. This record does not assert independent reproduction. ### CDTNet MSE: 21.24. Result ID: 6991c7bb3a6c3148490a8cdc. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Resolution":"1024 x 1024"}. This record does not assert independent reproduction. ### iS^2AM MSE: 21.9. Result ID: 699097ad3a6c31484901b33c. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### HINet MSE: 22.68. Result ID: 6991c7bb3a6c3148490a8cdd. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Resolution":"1024 x 1024"}. This record does not assert independent reproduction. ### CDTNet-512 MSE: 23.35. Result ID: 698ec1ceffc3901de0a0d15b. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Image Size":"2048x2048","low-res resolution":"512x512","simplified variant":false}. This record does not assert independent reproduction. ### Harmonizer MSE: 24.37. Result ID: 698f8df03a6c314849fa0e2d. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Input Resolution":"High-resolution (Original)"}. This record does not assert independent reproduction. ### iS2AM MSE: 25.03. Result ID: 698ec1ceffc3901de0a0d153. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Image Size":"1024x1024"}. This record does not assert independent reproduction. ### CDTNet-256 MSE: 29.02. Result ID: 698ec1ceffc3901de0a0d159. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Image Size":"2048x2048","low-res resolution":"256x256","simplified variant":false}. This record does not assert independent reproduction. ### CDTNet-256 (sim) MSE: 31.15. Result ID: 698ec1ceffc3901de0a0d154. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Image Size":"1024x1024","low-res resolution":"256x256","simplified variant":true}. This record does not assert independent reproduction. ### DHT+ MSE: 36.8. Result ID: 699097ad3a6c31484901b33d. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### CDTNet-512 (sim) MSE: 38.31. Result ID: 698ec1ceffc3901de0a0d15a. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Image Size":"2048x2048","low-res resolution":"512x512","simplified variant":true}. This record does not assert independent reproduction. ### BargNet MSE: 39.9. Result ID: 699097ad3a6c31484901b339. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### CDTNet-256 (sim) MSE: 41.11. Result ID: 698ec1ceffc3901de0a0d158. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Image Size":"2048x2048","low-res resolution":"256x256","simplified variant":true}. This record does not assert independent reproduction. ### RainNet MSE: 42.56. Result ID: 698ec1ceffc3901de0a0d152. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Image Size":"1024x1024"}. This record does not assert independent reproduction. ### IntrHarm MSE: 43. Result ID: 699097ad3a6c31484901b33a. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### RainNet MSE: 43.4. Result ID: 699097ad3a6c31484901b33b. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### iS2AM MSE: 46.37. Result ID: 698ec1ceffc3901de0a0d157. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Image Size":"2048x2048"}. This record does not assert independent reproduction. ### S2AM MSE: 47.01. Result ID: 698ec1ceffc3901de0a0d150. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Image Size":"1024x1024"}. This record does not assert independent reproduction. ### DoveNet MSE: 51. Result ID: 698ec1ceffc3901de0a0d14f. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Image Size":"1024x1024"}. This record does not assert independent reproduction. ### DoveNet MSE: 52.3. Result ID: 699097ad3a6c31484901b338. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### Guo et al. MSE: 56.34. Result ID: 698ec1ceffc3901de0a0d151. [Reporting paper]() Recorded evaluation configuration: {"Image Size":"1024x1024"}. This record does not assert independent reproduction. ### IHT MSE: 56.9. Result ID: 698f8df03a6c314849fa0e2b. [Reporting paper]() Recorded evaluation configuration: {"Input Resolution":"Low-resolution","Upsampling strategy":"Bilinear"}. This record does not assert independent reproduction. ### IHT MSE: 63.28. Result ID: 698f8df03a6c314849fa0e2c. [Reporting paper]() Recorded evaluation configuration: {"Input Resolution":"Low-resolution","Upsampling strategy":"PCM"}. This record does not assert independent reproduction. ### S^2AM MSE: 63.4. Result ID: 699097ad3a6c31484901b337. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### pix2pixHD MSE: 63.45. Result ID: 698ec1ceffc3901de0a0d14c. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Image Size":"1024x1024"}. This record does not assert independent reproduction. ### DOVE MSE: 68.16. Result ID: 698f8df03a6c314849fa0e27. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Input Resolution":"Low-resolution","Upsampling strategy":"Bilinear"}. This record does not assert independent reproduction. ### DOVE MSE: 72.08. Result ID: 698f8df03a6c314849fa0e28. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Input Resolution":"Low-resolution","Upsampling strategy":"PCM"}. This record does not assert independent reproduction. ### BARG MSE: 77.96. Result ID: 698f8df03a6c314849fa0e29. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Input Resolution":"Low-resolution","Upsampling strategy":"Bilinear"}. This record does not assert independent reproduction. ### BARG MSE: 88.2. Result ID: 698f8df03a6c314849fa0e2a. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Input Resolution":"Low-resolution","Upsampling strategy":"PCM"}. This record does not assert independent reproduction. ### CRN MSE: 90.11. Result ID: 698ec1ceffc3901de0a0d14d. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Image Size":"1024x1024"}. This record does not assert independent reproduction. ### DIH MSE: 92.7. Result ID: 699097ad3a6c31484901b336. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### HiDT MSE: 265.32. Result ID: 698ec1ceffc3901de0a0d14e. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Image Size":"1024x1024"}. This record does not assert independent reproduction. ### Composite image MSE: 345.5. Result ID: 699097ad3a6c31484901b335. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### Composite images MSE: 352.05. Result ID: 698ec1ceffc3901de0a0d14b. [Reporting paper]() Recorded evaluation configuration: {"Image Size":"1024x1024"}. This record does not assert independent reproduction. ### Composite images MSE: 353.92. Result ID: 698ec1ceffc3901de0a0d156. [Reporting paper]() Recorded evaluation configuration: {"Image Size":"2048x2048"}. This record does not assert independent reproduction. Page 1 of 1. This is an index page, not the full collection.