# Visual Grounding on ReferCOCO (val) Source: [Visual Grounding on ReferCOCO (val)]() Collection index: [llms.txt]() Data updated: 2026-02-26T05:34:37.688Z Evaluation of Visual Grounding performance on the validation split of the ReferCOCO dataset. 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 | Visual Grounding | | Dataset (including any stated split) | ReferCOCO (val) | | Metric | Accuracy@0.5 | | Unit | PERCENT | | Direction | Higher is better | | Results loaded | 6 of 6 | | 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 - [Accuracy@0.5](): Higher is better; unit: PERCENT. ## Recorded results | Method | Accuracy@0.5 | Result date | Report paper | | --- | --- | --- | --- | | mPLUG-2 | 90.33 | Not recorded | 68fa6f461e209131cea44b05 | | OFA Large | 90.05 | Not recorded | 68fa6f461e209131cea44b05 | | UNICORN | 88.29 | Not recorded | 68fa6f461e209131cea44b05 | | MDETR | 86.75 | Not recorded | 68fa6f461e209131cea44b05 | | VILLA | 82.39 | Not recorded | 68fa6f461e209131cea44b05 | | UNITER | 81.41 | Not recorded | 68fa6f461e209131cea44b05 | ### mPLUG-2 Accuracy@0.5: 90.33. Result ID: 69909f0a3a6c31484901ed33. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### OFA Large Accuracy@0.5: 90.05. Result ID: 69909f0a3a6c31484901ed32. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### UNICORN Accuracy@0.5: 88.29. Result ID: 69909f0a3a6c31484901ed31. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### MDETR Accuracy@0.5: 86.75. Result ID: 69909f0a3a6c31484901ed30. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### VILLA Accuracy@0.5: 82.39. Result ID: 69909f0a3a6c31484901ed2f. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### UNITER Accuracy@0.5: 81.41. Result ID: 69909f0a3a6c31484901ed2e. [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.