# Video Semantic Segmentation on VSPW (50% warm-up ratio W2F protocol)

Source: [Video Semantic Segmentation on VSPW (50% warm-up ratio W2F protocol)](<https://www.sota2.com/research/sota/video-semantic-segmentation-on-vspw-50-percent-warm-up-ratio-w2f-protocol>)

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

Data updated: 2026-04-14T10:59:19.600Z

Evaluation of Video Semantic Segmentation performance on the VSPW dataset using the W2F protocol with a 50% warm-up ratio, reporting mIoU, wIoU, mVC8, and mVC16.

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 | Video Semantic Segmentation |
| Dataset (including any stated split) | VSPW 50% warm-up ratio W2F protocol |
| Metric | mIoU |
| Unit | PERCENT |
| Direction | Higher is better |
| Results loaded | 9 of 9 |
| 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/video-semantic-segmentation-on-vspw-50-percent-warm-up-ratio-w2f-protocol.md?metric=mIoU>): Higher is better; unit: PERCENT.

- [wIoU](<https://www.sota2.com/research/sota/video-semantic-segmentation-on-vspw-50-percent-warm-up-ratio-w2f-protocol.md?metric=wIoU>): Higher is better; unit: PERCENT.

- [mVC8](<https://www.sota2.com/research/sota/video-semantic-segmentation-on-vspw-50-percent-warm-up-ratio-w2f-protocol.md?metric=mVC8>): Higher is better; unit: PERCENT.

- [mVC16](<https://www.sota2.com/research/sota/video-semantic-segmentation-on-vspw-50-percent-warm-up-ratio-w2f-protocol.md?metric=mVC16>): Higher is better; unit: PERCENT.

## Recorded results

| Method | mIoU | Result date | Report paper |
| --- | --- | --- | --- |
| DiTTA | 52.3 | Not recorded | 69ddca657d0172140ec79e20 |
| Zero-shot Refine. | 50.1 | Not recorded | 69ddca657d0172140ec79e20 |
| TV3S | 49.8 | Not recorded | 69ddca657d0172140ec79e20 |
| CoTTA | 49.8 | Not recorded | 69ddca657d0172140ec79e20 |
| CFFM | 49.7 | Not recorded | 69ddca657d0172140ec79e20 |
| CFFM++ | 49.7 | Not recorded | 69ddca657d0172140ec79e20 |
| SegFormer | 48.7 | Not recorded | 69ddca657d0172140ec79e20 |
| AuxAdapt | 48.7 | Not recorded | 69ddca657d0172140ec79e20 |
| TENT | 47.6 | Not recorded | 69ddca657d0172140ec79e20 |

### DiTTA

mIoU: 52.3. Result ID: 69de1dfd47f34ce924c6688e.

[Reporting paper](<https://www.sota2.com/research/paper/69ddca657d0172140ec79e20.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69ddca657d0172140ec79e20.md>)

Recorded evaluation configuration: {"Approach":"ISS+SAM2","FPS":"13.45"}. This record does not assert independent reproduction.

### Zero-shot Refine.

mIoU: 50.1. Result ID: 69de1dfd47f34ce924c6688d.

[Reporting paper](<https://www.sota2.com/research/paper/69ddca657d0172140ec79e20.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa756f1e209131cea67e54.md>)

[Implementation](<https://github.com/facebookresearch/sam2>)

Recorded evaluation configuration: {"Approach":"ISS+SAM2","FPS":"1.41"}. This record does not assert independent reproduction.

### TV3S

mIoU: 49.8. Result ID: 69de1dfd47f34ce924c66889.

[Reporting paper](<https://www.sota2.com/research/paper/69ddca657d0172140ec79e20.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa779b1e209131cea744b0.md>)

[Implementation](<https://github.com/Ashesham/TV3S.git>)

Recorded evaluation configuration: {"Approach":"VSS","FPS":"5.71"}. This record does not assert independent reproduction.

### CoTTA

mIoU: 49.8. Result ID: 69de1dfd47f34ce924c6688c.

[Reporting paper](<https://www.sota2.com/research/paper/69ddca657d0172140ec79e20.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6c191e209131cea32283.md>)

[Implementation](<https://qin.ee/cotta>)

Recorded evaluation configuration: {"Approach":"ISS+TTA","FPS":"18.48"}. This record does not assert independent reproduction.

### CFFM

mIoU: 49.7. Result ID: 69de1dfd47f34ce924c66887.

[Reporting paper](<https://www.sota2.com/research/paper/69ddca657d0172140ec79e20.md>)

Recorded evaluation configuration: {"Approach":"VSS","FPS":"5.98"}. This record does not assert independent reproduction.

### CFFM++

mIoU: 49.7. Result ID: 69de1dfd47f34ce924c66888.

[Reporting paper](<https://www.sota2.com/research/paper/69ddca657d0172140ec79e20.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa72ce1e209131cea58993.md>)

[Implementation](<https://github.com/GuoleiSun/VSS-CFFM>)

Recorded evaluation configuration: {"Approach":"VSS","FPS":"5.85"}. This record does not assert independent reproduction.

### SegFormer

mIoU: 48.7. Result ID: 69de1dfd47f34ce924c66886.

[Reporting paper](<https://www.sota2.com/research/paper/69ddca657d0172140ec79e20.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6b2d1e209131cea2c997.md>)

[Implementation](<https://www.sota2.com/github.com/NVlabs/SegFormer>)

Recorded evaluation configuration: {"Approach":"ISS","FPS":"18.58"}. This record does not assert independent reproduction.

### AuxAdapt

mIoU: 48.7. Result ID: 69de1dfd47f34ce924c6688b.

[Reporting paper](<https://www.sota2.com/research/paper/69ddca657d0172140ec79e20.md>)

Recorded evaluation configuration: {"Approach":"ISS+TTA","FPS":"18.56"}. This record does not assert independent reproduction.

### TENT

mIoU: 47.6. Result ID: 69de1dfd47f34ce924c6688a.

[Reporting paper](<https://www.sota2.com/research/paper/69ddca657d0172140ec79e20.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa69941e209131cea22d2b.md>)

Recorded evaluation configuration: {"Approach":"ISS+TTA","FPS":"18.45"}. This record does not assert independent reproduction.

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