# Generalized Referring Image Segmentation on gRefCOCO (testB) Source: [Generalized Referring Image Segmentation on gRefCOCO (testB)]() Collection index: [llms.txt]() Data updated: 2026-03-20T08:23:11.610Z Evaluation of Generalized Referring Image Segmentation performance on the test B split of the gRefCOCO dataset, measured using gIoU, cIoU, and N-acc. 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 | Generalized Referring Image Segmentation | | Dataset (including any stated split) | gRefCOCO (testB) | | Metric | gIoU | | 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 - [gIoU](): Higher is better; unit: PERCENT. - [cIoU](): Higher is better; unit: PERCENT. - [N-acc](): Higher is better; unit: PERCENT. ## Recorded results | Method | gIoU | Result date | Report paper | | --- | --- | --- | --- | | SSP-SAM | 62.81 | Not recorded | 69bcd48b0636e5bf4afc29f0 | | GSVA-Vicuna-7B | 62.23 | Not recorded | 69bcd48b0636e5bf4afc29f0 | | SSP-SAM | 61.55 | Not recorded | 69bcd48b0636e5bf4afc29f0 | | GSVA-Vicuna-7B | 61.34 | Not recorded | 69bcd48b0636e5bf4afc29f0 | | CGFormer | 61.09 | Not recorded | 69bcd48b0636e5bf4afc29f0 | | ReLA | 61.02 | Not recorded | 69bcd48b0636e5bf4afc29f0 | | LISA-Vicuna-7B | 58.84 | Not recorded | 69bcd48b0636e5bf4afc29f0 | | LAVT | 55.83 | Not recorded | 69bcd48b0636e5bf4afc29f0 | | CRIS | 51.79 | Not recorded | 69bcd48b0636e5bf4afc29f0 | | VLT | 50.88 | Not recorded | 69bcd48b0636e5bf4afc29f0 | | LTS | 50.42 | Not recorded | 69bcd48b0636e5bf4afc29f0 | | MattNet | 46.14 | Not recorded | 69bcd48b0636e5bf4afc29f0 | | LISA-Vicuna-7B | 39.65 | Not recorded | 69bcd48b0636e5bf4afc29f0 | ### SSP-SAM gIoU: 62.81. Result ID: 69bd02c347f34ce924a6f619. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Model architecture":"SAM based","Input resolution":"336"}. This record does not assert independent reproduction. ### GSVA-Vicuna-7B gIoU: 62.23. Result ID: 69bd02c347f34ce924a6f617. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Model architecture":"SAM based","Fine-tuning":"true"}. This record does not assert independent reproduction. ### SSP-SAM gIoU: 61.55. Result ID: 69bd02c347f34ce924a6f618. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Model architecture":"SAM based","Input resolution":"224"}. This record does not assert independent reproduction. ### GSVA-Vicuna-7B gIoU: 61.34. Result ID: 69bd02c347f34ce924a6f615. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Model architecture":"SAM based","Fine-tuning":"false"}. This record does not assert independent reproduction. ### CGFormer gIoU: 61.09. Result ID: 69bd02c347f34ce924a6f612. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Model architecture":"Non-SAM based"}. This record does not assert independent reproduction. ### ReLA gIoU: 61.02. Result ID: 69bd02c347f34ce924a6f613. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Model architecture":"Non-SAM based"}. This record does not assert independent reproduction. ### LISA-Vicuna-7B gIoU: 58.84. Result ID: 69bd02c347f34ce924a6f616. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Model architecture":"SAM based","Fine-tuning":"true"}. This record does not assert independent reproduction. ### LAVT gIoU: 55.83. Result ID: 69bd02c347f34ce924a6f611. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Model architecture":"Non-SAM based"}. This record does not assert independent reproduction. ### CRIS gIoU: 51.79. Result ID: 69bd02c347f34ce924a6f610. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Model architecture":"Non-SAM based"}. This record does not assert independent reproduction. ### VLT gIoU: 50.88. Result ID: 69bd02c347f34ce924a6f60f. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Model architecture":"Non-SAM based"}. This record does not assert independent reproduction. ### LTS gIoU: 50.42. Result ID: 69bd02c347f34ce924a6f60e. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Model architecture":"Non-SAM based"}. This record does not assert independent reproduction. ### MattNet gIoU: 46.14. Result ID: 69bd02c347f34ce924a6f60d. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Model architecture":"Non-SAM based"}. This record does not assert independent reproduction. ### LISA-Vicuna-7B gIoU: 39.65. Result ID: 69bd02c347f34ce924a6f614. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Model architecture":"SAM based","Fine-tuning":"false"}. This record does not assert independent reproduction. Page 1 of 1. This is an index page, not the full collection.