# Semantic Segmentation on GTA5 to SYNTHIA (val/test)

Source: [Semantic Segmentation on GTA5 to SYNTHIA (val/test)](<https://www.sota2.com/research/sota/semantic-segmentation-on-gta5-to-synthia-val-test>)

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

Data updated: 2026-02-26T06:10:15.632Z

Evaluation of Semantic Segmentation performance using models adapted from the GTA5 synthetic dataset to the SYNTHIA validation/test split, reporting 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 | Semantic Segmentation |
| Dataset (including any stated split) | GTA5 to SYNTHIA val (test) |
| Metric | mIoU |
| Unit | PERCENT |
| Direction | Higher is better |
| Results loaded | 4 of 4 |
| 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/semantic-segmentation-on-gta5-to-synthia-val-test.md?metric=mIoU>): Higher is better; unit: PERCENT.

## Recorded results

| Method | mIoU | Result date | Report paper |
| --- | --- | --- | --- |
| Baseline + SAN + SAW (All) | 30.79 | Not recorded | 68fa6c351e209131cea32d0d |
| Baseline + SAN | 28.91 | Not recorded | 68fa6c351e209131cea32d0d |
| Baseline + SAW | 28.46 | Not recorded | 68fa6c351e209131cea32d0d |
| Baseline | 26.19 | Not recorded | 68fa6c351e209131cea32d0d |

### Baseline + SAN + SAW (All)

mIoU: 30.79. Result ID: 698ef6c13a6c314849f415ee.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6c351e209131cea32d0d.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6c351e209131cea32d0d.md>)

[Implementation](<https://github.com/leolyj/SAN-SAW>)

Recorded evaluation configuration: {"Backbone":"ResNet-50","SAN":true,"SAW":true}. This record does not assert independent reproduction.

### Baseline + SAN

mIoU: 28.91. Result ID: 698ef6c13a6c314849f415ec.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6c351e209131cea32d0d.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6c351e209131cea32d0d.md>)

[Implementation](<https://github.com/leolyj/SAN-SAW>)

Recorded evaluation configuration: {"Backbone":"ResNet-50","SAN":true,"SAW":false}. This record does not assert independent reproduction.

### Baseline + SAW

mIoU: 28.46. Result ID: 698ef6c13a6c314849f415ed.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6c351e209131cea32d0d.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6c351e209131cea32d0d.md>)

[Implementation](<https://github.com/leolyj/SAN-SAW>)

Recorded evaluation configuration: {"Backbone":"ResNet-50","SAN":false,"SAW":true}. This record does not assert independent reproduction.

### Baseline

mIoU: 26.19. Result ID: 698ef6c13a6c314849f415eb.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6c351e209131cea32d0d.md>)

Recorded evaluation configuration: {"Backbone":"ResNet-50","SAN":false,"SAW":false}. This record does not assert independent reproduction.

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