# Foreground Extraction on PASCAL VOC 2012 (val)

Source: [Foreground Extraction on PASCAL VOC 2012 (val)](<https://www.sota2.com/research/sota/foreground-extraction-on-pascal-voc-2012-val>)

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

Data updated: 2026-02-26T05:47:37.686Z

Evaluation of foreground extraction performance using Jaccard and B-F1 metrics on the validation split of the PASCAL VOC 2012 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 | Foreground extraction |
| Dataset (including any stated split) | PVOC 12 (val) |
| Metric | Jaccard |
| 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

- [Jaccard](<https://www.sota2.com/research/sota/foreground-extraction-on-pascal-voc-2012-val.md?metric=Jaccard>): Higher is better; unit: PERCENT.

- [B-F1](<https://www.sota2.com/research/sota/foreground-extraction-on-pascal-voc-2012-val.md?metric=B-F1>): Higher is better; unit: PERCENT.

## Recorded results

| Method | Jaccard | Result date | Report paper |
| --- | --- | --- | --- |
| Leopart | 59.6 | Not recorded | 68fa6cda1e209131cea36471 |
| Leopart | 58.6 | Not recorded | 68fa6cda1e209131cea36471 |
| Unsup. saliency | 55.9 | Not recorded | 68fa6cda1e209131cea36471 |
| DINO attention | 48.7 | Not recorded | 68fa6cda1e209131cea36471 |

### Leopart

Jaccard: 59.6. Result ID: 698f45733a6c314849f79acd.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6cda1e209131cea36471.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6cda1e209131cea36471.md>)

[Implementation](<https://github.com/MkuuWaUjinga/leopart>)

Recorded evaluation configuration: {"Pre-training dataset":"COCO","Strategy":"CBFE"}. This record does not assert independent reproduction.

### Leopart

Jaccard: 58.6. Result ID: 698f45733a6c314849f79acc.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6cda1e209131cea36471.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6cda1e209131cea36471.md>)

[Implementation](<https://github.com/MkuuWaUjinga/leopart>)

Recorded evaluation configuration: {"Pre-training dataset":"ImageNet","Strategy":"CBFE"}. This record does not assert independent reproduction.

### Unsup. saliency

Jaccard: 55.9. Result ID: 698f45733a6c314849f79acb.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6cda1e209131cea36471.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6a7b1e209131cea287d5.md>)

[Implementation](<https://github.com/wvangansbeke/Unsupervised-Semantic-Segmentation.git>)

Recorded evaluation configuration: {"Strategy":"Unsupervised saliency estimator"}. This record does not assert independent reproduction.

### DINO attention

Jaccard: 48.7. Result ID: 698f45733a6c314849f79aca.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6cda1e209131cea36471.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6a071e209131cea2594c.md>)

[Implementation](<https://github.com/facebookresearch/dino>)

Recorded evaluation configuration: {"Strategy":"Attention"}. This record does not assert independent reproduction.

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