# Semantic Segmentation on PASCAL VOC original high-quality 2012 (1/16)

Source: [Semantic Segmentation on PASCAL VOC original high-quality 2012 (1/16)](<https://www.sota2.com/research/sota/semantic-segmentation-on-pascal-voc-original-high-quality-2012-1-16>)

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

Data updated: 2026-02-26T06:10:22.291Z

Evaluation of Semantic Segmentation performance using the 1/16 partition of the PASCAL VOC original high-quality 2012 dataset, reporting Mean Intersection over Union (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) | PASCAL VOC original high-quality 2012 (1/16) |
| Metric | mIoU |
| Unit | PERCENT |
| Direction | Higher is better |
| Results loaded | 7 of 7 |
| 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-pascal-voc-original-high-quality-2012-1-16.md?metric=mIoU>): Higher is better; unit: PERCENT.

## Recorded results

| Method | mIoU | Result date | Report paper |
| --- | --- | --- | --- |
| UniMatch | 71.9 | Not recorded | 68fa71041e209131cea4e95a |
| Dual Teacher | 70.76 | Not recorded | 68fa71041e209131cea4e95a |
| Dual Teacher | 69.3 | Not recorded | 68fa71041e209131cea4e95a |
| AugSeg | 64.22 | Not recorded | 68fa71041e209131cea4e95a |
| PC2Seg | 56.9 | Not recorded | 68fa71041e209131cea4e95a |
| PseudoSeg | 54.89 | Not recorded | 68fa71041e209131cea4e95a |
| Supervised-only | 44.03 | Not recorded | 68fa71041e209131cea4e95a |

### UniMatch

mIoU: 71.9. Result ID: 699189993a6c31484908cdfc.

[Reporting paper](<https://www.sota2.com/research/paper/68fa71041e209131cea4e95a.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6ee71e209131cea42c98.md>)

[Implementation](<https://github.com/LiheYoung/UniMatch>)

Recorded evaluation configuration: {"#Params":"43.6M","Backbone":"ResNet-50","Architecture":"DeepLabv3+","Crop size":"321"}. This record does not assert independent reproduction.

### Dual Teacher

mIoU: 70.76. Result ID: 699189993a6c31484908cdfe.

[Reporting paper](<https://www.sota2.com/research/paper/68fa71041e209131cea4e95a.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa71041e209131cea4e95a.md>)

[Implementation](<https://github.com/naver-ai/dual-teacher>)

Recorded evaluation configuration: {"#Params":"43.6M","Backbone":"ResNet-50","Architecture":"DeepLabv3+","Crop size":"321x321"}. This record does not assert independent reproduction.

### Dual Teacher

mIoU: 69.3. Result ID: 699189993a6c31484908cdfd.

[Reporting paper](<https://www.sota2.com/research/paper/68fa71041e209131cea4e95a.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa71041e209131cea4e95a.md>)

[Implementation](<https://github.com/naver-ai/dual-teacher>)

Recorded evaluation configuration: {"#Params":"43.6M","Backbone":"ResNet-50","Architecture":"DeepLabv3+","Crop size":"512x512"}. This record does not assert independent reproduction.

### AugSeg

mIoU: 64.22. Result ID: 699189993a6c31484908cdfb.

[Reporting paper](<https://www.sota2.com/research/paper/68fa71041e209131cea4e95a.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6e2d1e209131cea3e5ed.md>)

[Implementation](<https://github.com/zhenzhao/AugSeg>)

Recorded evaluation configuration: {"#Params":"43.6M","Backbone":"ResNet-50","Architecture":"DeepLabv3+","Crop size":"512"}. This record does not assert independent reproduction.

### PC2Seg

mIoU: 56.9. Result ID: 699189993a6c31484908cdfa.

[Reporting paper](<https://www.sota2.com/research/paper/68fa71041e209131cea4e95a.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6a971e209131cea2928a.md>)

Recorded evaluation configuration: {"#Params":"43.6M","Backbone":"ResNet-50","Architecture":"DeepLabv3+","Crop size":"512"}. This record does not assert independent reproduction.

### PseudoSeg

mIoU: 54.89. Result ID: 699189993a6c31484908cdf9.

[Reporting paper](<https://www.sota2.com/research/paper/68fa71041e209131cea4e95a.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa69981e209131cea22f0a.md>)

[Implementation](<https://github.com/googleinterns/wss>)

Recorded evaluation configuration: {"#Params":"43.6M","Backbone":"ResNet-50","Architecture":"DeepLabv3+","Crop size":"512"}. This record does not assert independent reproduction.

### Supervised-only

mIoU: 44.03. Result ID: 699189993a6c31484908cdf8.

[Reporting paper](<https://www.sota2.com/research/paper/68fa71041e209131cea4e95a.md>)

Recorded evaluation configuration: {"#Params":"43.6M","Backbone":"ResNet-50","Architecture":"DeepLabv3+","Crop size":"512"}. This record does not assert independent reproduction.

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