# Fine-grained Semantic Segmentation on Gold Coast

Source: [Fine-grained Semantic Segmentation on Gold Coast](<https://www.sota2.com/research/sota/fine-grained-semantic-segmentation-on-gold-coast>)

Collection index: [llms.txt](<https://www.sota2.com/research/llms.txt>)

Data updated: 2026-04-14T11:51:49.765Z

Evaluation of Fine-grained Semantic Segmentation performance on the Gold Coast dataset, reporting overall mIoU and class-specific IoU for categories like Door, Roof, Wall, Window, Car, and Tree.

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 | Fine-grained Semantic Segmentation |
| Dataset (including any stated split) | Gold Coast |
| Metric | mIoU |
| Unit | PERCENT |
| Direction | Higher is better |
| Results loaded | 3 of 3 |
| 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

- [mIoU](<https://www.sota2.com/research/sota/fine-grained-semantic-segmentation-on-gold-coast.md?metric=mIoU>): Higher is better; unit: PERCENT.

- [IoU (Door)](<https://www.sota2.com/research/sota/fine-grained-semantic-segmentation-on-gold-coast.md?metric=IoU%20(Door)>): Higher is better; unit: PERCENT.

- [IoU (Roof)](<https://www.sota2.com/research/sota/fine-grained-semantic-segmentation-on-gold-coast.md?metric=IoU%20(Roof)>): Higher is better; unit: PERCENT.

- [IoU (Wall)](<https://www.sota2.com/research/sota/fine-grained-semantic-segmentation-on-gold-coast.md?metric=IoU%20(Wall)>): Higher is better; unit: PERCENT.

- [IoU (Window)](<https://www.sota2.com/research/sota/fine-grained-semantic-segmentation-on-gold-coast.md?metric=IoU%20(Window)>): Higher is better; unit: PERCENT.

- [IoU (Car)](<https://www.sota2.com/research/sota/fine-grained-semantic-segmentation-on-gold-coast.md?metric=IoU%20(Car)>): Higher is better; unit: PERCENT.

- [IoU (Person)](<https://www.sota2.com/research/sota/fine-grained-semantic-segmentation-on-gold-coast.md?metric=IoU%20(Person)>): Higher is better; unit: PERCENT.

- [IoU (Tree)](<https://www.sota2.com/research/sota/fine-grained-semantic-segmentation-on-gold-coast.md?metric=IoU%20(Tree)>): Higher is better; unit: PERCENT.

## Recorded results

| Method | mIoU | Result date | Report paper |
| --- | --- | --- | --- |
| GS4City | 44.4 | Not recorded | 69ddca4f7d0172140ec79d27 |
| LangSplat | 30.2 | Not recorded | 69ddca4f7d0172140ec79d27 |
| Gaga | 23.5 | Not recorded | 69ddca4f7d0172140ec79d27 |

### GS4City

mIoU: 44.4. Result ID: 69de29b747f34ce924c6c7d8.

[Reporting paper](<https://www.sota2.com/research/paper/69ddca4f7d0172140ec79d27.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69ddca4f7d0172140ec79d27.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### LangSplat

mIoU: 30.2. Result ID: 69de29b747f34ce924c6c7d6.

[Reporting paper](<https://www.sota2.com/research/paper/69ddca4f7d0172140ec79d27.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa72c11e209131cea58662.md>)

[Implementation](<https://langsplat.github.io/>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### Gaga

mIoU: 23.5. Result ID: 69de29b747f34ce924c6c7d7.

[Reporting paper](<https://www.sota2.com/research/paper/69ddca4f7d0172140ec79d27.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa7a561e209131cea82917.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

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