# Identity-Preserving Image Generation on MultiID-Bench 2-people Source: [Identity-Preserving Image Generation on MultiID-Bench 2-people]() Collection index: [llms.txt]() Data updated: 2026-03-17T10:42:31.320Z Evaluation of models performing identity-preserving image generation using the MultiID-Bench 2-people dataset, assessed using identity similarity (Sim(GT), Sim(Ref)), perceptual quality (CP), CLIP alignment (CLIP-I, CLIP-T), and aesthetic scores (Aes). 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 | Identity-Preserving Image Generation | | Dataset (including any stated split) | MultiID-Bench 2-people | | Metric | Sim(GT) | | Unit | SCALAR | | Direction | Higher is better | | Results loaded | 10 of 10 | | 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 - [Sim(GT)](): Higher is better; unit: SCALAR. - [Sim(Ref)](): Higher is better; unit: SCALAR. - [CP](): Higher is better; unit: SCALAR. - [CLIP-I](): Higher is better; unit: SCALAR. - [CLIP-T](): Higher is better; unit: SCALAR. - [Aes](): Higher is better; unit: SCALAR. ## Recorded results | Method | Sim(GT) | Result date | Report paper | | --- | --- | --- | --- | | WithAnyone | 0.405 | Not recorded | 69b8e0240636e5bf4afbec3f | | AnyPhoto | 0.401 | Not recorded | 69b8e0240636e5bf4afbec3f | | UniPortrait | 0.367 | Not recorded | 69b8e0240636e5bf4afbec3f | | DreamO | 0.359 | Not recorded | 69b8e0240636e5bf4afbec3f | | ID-Patch | 0.35 | Not recorded | 69b8e0240636e5bf4afbec3f | | OmniGen | 0.345 | Not recorded | 69b8e0240636e5bf4afbec3f | | GPT-4o-Image | 0.332 | Not recorded | 69b8e0240636e5bf4afbec3f | | UMO | 0.328 | Not recorded | 69b8e0240636e5bf4afbec3f | | OmniGen2 | 0.283 | Not recorded | 69b8e0240636e5bf4afbec3f | | UNO | 0.223 | Not recorded | 69b8e0240636e5bf4afbec3f | ### WithAnyone Sim(GT): 0.405. Result ID: 69b9300247f34ce924a29e32. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### AnyPhoto Sim(GT): 0.401. Result ID: 69b9300247f34ce924a29e33. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### UniPortrait Sim(GT): 0.367. Result ID: 69b9300247f34ce924a29e30. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### DreamO Sim(GT): 0.359. Result ID: 69b9300247f34ce924a29e2a. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### ID-Patch Sim(GT): 0.35. Result ID: 69b9300247f34ce924a29e31. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### OmniGen Sim(GT): 0.345. Result ID: 69b9300247f34ce924a29e2b. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### GPT-4o-Image Sim(GT): 0.332. Result ID: 69b9300247f34ce924a29e2d. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### UMO Sim(GT): 0.328. Result ID: 69b9300247f34ce924a29e2f. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### OmniGen2 Sim(GT): 0.283. Result ID: 69b9300247f34ce924a29e2c. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### UNO Sim(GT): 0.223. Result ID: 69b9300247f34ce924a29e2e. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. Page 1 of 1. This is an index page, not the full collection.