# Multi-granularity Referring Expression Segmentation on RefCOCOm (testA) Source: [Multi-granularity Referring Expression Segmentation on RefCOCOm (testA)]() Collection index: [llms.txt]() Data updated: 2026-05-20T08:37:40.638Z Evaluation of Multi-granularity Referring Expression Segmentation performance on the testA split of the RefCOCOm dataset, typically measured using IoU metrics like mIoU. 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 | Multi-granularity Referring Expression Segmentation | | Dataset (including any stated split) | RefCOCOm (testA) | | Metric | gIoU (Part) | | Unit | PERCENT | | Direction | Higher is better | | Results loaded | 26 of 26 | | 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 - [gIoU (Part)](): Higher is better; unit: PERCENT. - [mIoU](): Higher is better; unit: PERCENT. - [gIoU (Part+Obj)](): Higher is better; unit: PERCENT. ## Recorded results | Method | gIoU (Part) | Result date | Report paper | | --- | --- | --- | --- | | VASA | 43.2 | Not recorded | 6a0d4046f984739ed6737a09 | | SAM3 Agent | 34.4 | Not recorded | 6a0d4046f984739ed6737a09 | | RESAnything | 26.5 | Not recorded | 6a0d4046f984739ed6737a09 | | M²SA | 19.9 | Not recorded | 6a0d4046f984739ed6737a09 | | GLaMM | 18.6 | Not recorded | 6a0d4046f984739ed6737a09 | | LISA | 18.5 | Not recorded | 6a0d4046f984739ed6737a09 | | CoReS | 17.3 | Not recorded | 6a0d4046f984739ed6737a09 | | SegAgent-SAM | 16.9 | Not recorded | 6a0d4046f984739ed6737a09 | | SegAgent-SC | 16.8 | Not recorded | 6a0d4046f984739ed6737a09 | | UniRES | 16.4 | Not recorded | 6a0d4046f984739ed6737a09 | | X-Decoder | 13.6 | Not recorded | 6a0d4046f984739ed6737a09 | | SEEM | 13.6 | Not recorded | 6a0d4046f984739ed6737a09 | | GSVA | 9.2 | Not recorded | 6a0d4046f984739ed6737a09 | | SAM3 | 9 | Not recorded | 6a0d4046f984739ed6737a09 | ### VASA gIoU (Part): 43.2. Result ID: 6a0d72c9fbc373592c058367. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### SAM3 Agent gIoU (Part): 34.4. Result ID: 6a0d72c9fbc373592c058366. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### RESAnything gIoU (Part): 26.5. Result ID: 6a0d72c9fbc373592c058362. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### M²SA gIoU (Part): 19.9. Result ID: 6a0d72c9fbc373592c058361. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### GLaMM gIoU (Part): 18.6. Result ID: 6a0d72c9fbc373592c058360. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### LISA gIoU (Part): 18.5. Result ID: 6a0d72c9fbc373592c05835e. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### CoReS gIoU (Part): 17.3. Result ID: 6a0d72c9fbc373592c058363. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### SegAgent-SAM gIoU (Part): 16.9. Result ID: 6a0d72c9fbc373592c058365. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### SegAgent-SC gIoU (Part): 16.8. Result ID: 6a0d72c9fbc373592c058364. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### UniRES gIoU (Part): 16.4. Result ID: 6a0d72c9fbc373592c05835c. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### X-Decoder gIoU (Part): 13.6. Result ID: 6a0d72c9fbc373592c05835a. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### SEEM gIoU (Part): 13.6. Result ID: 6a0d72c9fbc373592c05835b. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### GSVA gIoU (Part): 9.2. Result ID: 6a0d72c9fbc373592c05835f. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### SAM3 gIoU (Part): 9. Result ID: 6a0d72c9fbc373592c05835d. [Reporting paper]() [Method origin paper]() [Implementation]() 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.