# Part Segmentation on PartImageNet (PartIN) Source: [Part Segmentation on PartImageNet (PartIN)]() Collection index: [llms.txt]() Data updated: 2026-06-15T08:08:52.980Z Evaluation of Part Segmentation performance on the PartImageNet (PartIN) dataset, reporting M2O mIoU and mean ARI. 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 | Part Segmentation | | Dataset (including any stated split) | PartImageNet (PartIN) | | Metric | M2O mIoU | | Unit | PERCENT | | Direction | Higher is better | | Results loaded | 13 of 13 | | 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 - [M2O mIoU](): Higher is better; unit: PERCENT. - [Mean ARI](): Higher is better; unit: SCALAR. ## Recorded results | Method | M2O mIoU | Result date | Report paper | | --- | --- | --- | --- | | RATS | 48.77 | Not recorded | 6a2f873fd33dfb23e783c1d9 | | RATS | 46.94 | Not recorded | 6a2f873fd33dfb23e783c1d9 | | RATS | 46.43 | Not recorded | 6a2f873fd33dfb23e783c1d9 | | RATS | 41.06 | Not recorded | 6a2f873fd33dfb23e783c1d9 | | RATS | 33.93 | Not recorded | 6a2f873fd33dfb23e783c1d9 | | DINOv3 | 32.57 | Not recorded | 6a2f873fd33dfb23e783c1d9 | | AdaSlot | 30.74 | Not recorded | 6a2f873fd33dfb23e783c1d9 | | DINOv1 (Mamba) | 30.11 | Not recorded | 6a2f873fd33dfb23e783c1d9 | | SPiT | 27.83 | Not recorded | 6a2f873fd33dfb23e783c1d9 | | DINOv3 | 27.67 | Not recorded | 6a2f873fd33dfb23e783c1d9 | | SPFormer | 27.21 | Not recorded | 6a2f873fd33dfb23e783c1d9 | | DINOv1 | 25.82 | Not recorded | 6a2f873fd33dfb23e783c1d9 | | DINOv1 | 25.58 | Not recorded | 6a2f873fd33dfb23e783c1d9 | ### RATS M2O mIoU: 48.77. Result ID: 6a2fb2cafbc373592c2be8f8. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Backbone":"RATS-B/16","#Register":"192","Pretraining":"DINOv1"}. This record does not assert independent reproduction. ### RATS M2O mIoU: 46.94. Result ID: 6a2fb2cafbc373592c2be8f6. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Backbone":"RATS-B/16","#Register":"33","Pretraining":"DINOv1"}. This record does not assert independent reproduction. ### RATS M2O mIoU: 46.43. Result ID: 6a2fb2cafbc373592c2be8f7. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Backbone":"RATS-S/16","#Register":"96","Pretraining":"DINOv1"}. This record does not assert independent reproduction. ### RATS M2O mIoU: 41.06. Result ID: 6a2fb2cafbc373592c2be8f5. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Backbone":"RATS-B/16","#Register":"12","Pretraining":"DINOv1"}. This record does not assert independent reproduction. ### RATS M2O mIoU: 33.93. Result ID: 6a2fb2cafbc373592c2be8f4. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Backbone":"RATS-S/16","#Register":"6","Pretraining":"DINOv1"}. This record does not assert independent reproduction. ### DINOv3 M2O mIoU: 32.57. Result ID: 6a2fb2cafbc373592c2be8ef. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Backbone":"ViT-B/16","#Register":"12"}. This record does not assert independent reproduction. ### AdaSlot M2O mIoU: 30.74. Result ID: 6a2fb2cafbc373592c2be8f3. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Backbone":"ViT-B/16","#Register":"33"}. This record does not assert independent reproduction. ### DINOv1 (Mamba) M2O mIoU: 30.11. Result ID: 6a2fb2cafbc373592c2be8f0. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Backbone":"Mam.R-B/16","#Register":"12"}. This record does not assert independent reproduction. ### SPiT M2O mIoU: 27.83. Result ID: 6a2fb2cafbc373592c2be8f2. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Backbone":"ViT-B/16","#Register":"12"}. This record does not assert independent reproduction. ### DINOv3 M2O mIoU: 27.67. Result ID: 6a2fb2cafbc373592c2be8ed. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Backbone":"ViT-S/16","#Register":"6"}. This record does not assert independent reproduction. ### SPFormer M2O mIoU: 27.21. Result ID: 6a2fb2cafbc373592c2be8f1. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Backbone":"ViT-S/16","#Register":"6"}. This record does not assert independent reproduction. ### DINOv1 M2O mIoU: 25.82. Result ID: 6a2fb2cafbc373592c2be8ee. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Backbone":"ViT-B/16","#Register":"12"}. This record does not assert independent reproduction. ### DINOv1 M2O mIoU: 25.58. Result ID: 6a2fb2cafbc373592c2be8ec. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Backbone":"ViT-S/16","#Register":"6"}. This record does not assert independent reproduction. Page 1 of 1. This is an index page, not the full collection.