# 3D Semantic Segmentation on SemanticSTF Entire (all four weather conditions) 1.0

Source: [3D Semantic Segmentation on SemanticSTF Entire (all four weather conditions) 1.0](<https://www.sota2.com/research/sota/3d-semantic-segmentation-on-semanticstf-entire-all-four-weather-conditions-1-0>)

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

Data updated: 2026-02-26T05:38:56.793Z

Evaluation of 3D Semantic Segmentation performance on the entire SemanticSTF dataset (version 1.0), covering all four specified weather conditions. Metrics include per-class IoU scores for various categories (e.g., car, road, building) and overall Mean IoU (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 | 3D Semantic Segmentation |
| Dataset (including any stated split) | SemanticSTF Entire (all four weather conditions) 1.0 |
| Metric | Car IoU |
| Unit | PERCENT |
| Direction | Higher is better |
| Results loaded | 6 of 6 |
| 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

- [Car IoU](<https://www.sota2.com/research/sota/3d-semantic-segmentation-on-semanticstf-entire-all-four-weather-conditions-1-0.md?metric=Car%20IoU>): Higher is better; unit: PERCENT.

- [BI-CLE IoU](<https://www.sota2.com/research/sota/3d-semantic-segmentation-on-semanticstf-entire-all-four-weather-conditions-1-0.md?metric=BI-CLE%20IoU>): Higher is better; unit: PERCENT.

- [MT-CLE IoU](<https://www.sota2.com/research/sota/3d-semantic-segmentation-on-semanticstf-entire-all-four-weather-conditions-1-0.md?metric=MT-CLE%20IoU>): Higher is better; unit: PERCENT.

- [Truck IoU](<https://www.sota2.com/research/sota/3d-semantic-segmentation-on-semanticstf-entire-all-four-weather-conditions-1-0.md?metric=Truck%20IoU>): Higher is better; unit: PERCENT.

- [Other Vehicle IoU](<https://www.sota2.com/research/sota/3d-semantic-segmentation-on-semanticstf-entire-all-four-weather-conditions-1-0.md?metric=Other%20Vehicle%20IoU>): Higher is better; unit: PERCENT.

- [Person IoU](<https://www.sota2.com/research/sota/3d-semantic-segmentation-on-semanticstf-entire-all-four-weather-conditions-1-0.md?metric=Person%20IoU>): Higher is better; unit: PERCENT.

- [BI-CLST IoU](<https://www.sota2.com/research/sota/3d-semantic-segmentation-on-semanticstf-entire-all-four-weather-conditions-1-0.md?metric=BI-CLST%20IoU>): Higher is better; unit: PERCENT.

- [MT-CLST IoU](<https://www.sota2.com/research/sota/3d-semantic-segmentation-on-semanticstf-entire-all-four-weather-conditions-1-0.md?metric=MT-CLST%20IoU>): Higher is better; unit: PERCENT.

- [Road IoU](<https://www.sota2.com/research/sota/3d-semantic-segmentation-on-semanticstf-entire-all-four-weather-conditions-1-0.md?metric=Road%20IoU>): Higher is better; unit: PERCENT.

- [Parking IoU](<https://www.sota2.com/research/sota/3d-semantic-segmentation-on-semanticstf-entire-all-four-weather-conditions-1-0.md?metric=Parking%20IoU>): Higher is better; unit: PERCENT.

- [Sidewalk IoU](<https://www.sota2.com/research/sota/3d-semantic-segmentation-on-semanticstf-entire-all-four-weather-conditions-1-0.md?metric=Sidewalk%20IoU>): Higher is better; unit: PERCENT.

- [Other Ground IoU](<https://www.sota2.com/research/sota/3d-semantic-segmentation-on-semanticstf-entire-all-four-weather-conditions-1-0.md?metric=Other%20Ground%20IoU>): Higher is better; unit: PERCENT.

- [Building IoU](<https://www.sota2.com/research/sota/3d-semantic-segmentation-on-semanticstf-entire-all-four-weather-conditions-1-0.md?metric=Building%20IoU>): Higher is better; unit: PERCENT.

- [Fence IoU](<https://www.sota2.com/research/sota/3d-semantic-segmentation-on-semanticstf-entire-all-four-weather-conditions-1-0.md?metric=Fence%20IoU>): Higher is better; unit: PERCENT.

- [Vegetation IoU](<https://www.sota2.com/research/sota/3d-semantic-segmentation-on-semanticstf-entire-all-four-weather-conditions-1-0.md?metric=Vegetation%20IoU>): Higher is better; unit: PERCENT.

- [Trunk IoU](<https://www.sota2.com/research/sota/3d-semantic-segmentation-on-semanticstf-entire-all-four-weather-conditions-1-0.md?metric=Trunk%20IoU>): Higher is better; unit: PERCENT.

- [Terrain IoU](<https://www.sota2.com/research/sota/3d-semantic-segmentation-on-semanticstf-entire-all-four-weather-conditions-1-0.md?metric=Terrain%20IoU>): Higher is better; unit: PERCENT.

- [Pole IoU](<https://www.sota2.com/research/sota/3d-semantic-segmentation-on-semanticstf-entire-all-four-weather-conditions-1-0.md?metric=Pole%20IoU>): Higher is better; unit: PERCENT.

- [Traffic Sign IoU](<https://www.sota2.com/research/sota/3d-semantic-segmentation-on-semanticstf-entire-all-four-weather-conditions-1-0.md?metric=Traffic%20Sign%20IoU>): Higher is better; unit: PERCENT.

- [mIoU](<https://www.sota2.com/research/sota/3d-semantic-segmentation-on-semanticstf-entire-all-four-weather-conditions-1-0.md?metric=mIoU>): Higher is better; unit: PERCENT.

## Recorded results

| Method | Car IoU | Result date | Report paper |
| --- | --- | --- | --- |
| Oracle | 89.4 | Not recorded | 68fa6ef31e209131cea43228 |
| Self-training | 71.5 | Not recorded | 68fa6ef31e209131cea43228 |
| Ent-Min | 69.2 | Not recorded | 68fa6ef31e209131cea43228 |
| ADDA | 65.6 | Not recorded | 68fa6ef31e209131cea43228 |
| CoSMix | 65 | Not recorded | 68fa6ef31e209131cea43228 |
| Source-only | 64.8 | Not recorded | 68fa6ef31e209131cea43228 |

### Oracle

Car IoU: 89.4. Result ID: 699074d43a6c31484900afc4.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6ef31e209131cea43228.md>)

Recorded evaluation configuration: {"Source Domain":"SemanticSTF","Target Domain":"SemanticSTF"}. This record does not assert independent reproduction.

### Self-training

Car IoU: 71.5. Result ID: 699074d43a6c31484900afc8.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6ef31e209131cea43228.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa67f31e209131cea195b5.md>)

[Implementation](<https://github.com/yzou2/CRST>)

Recorded evaluation configuration: {"Source Domain":"SemanticKITTI","Target Domain":"SemanticSTF","Adaptation Method":"Domain Adaptation"}. This record does not assert independent reproduction.

### Ent-Min

Car IoU: 69.2. Result ID: 699074d43a6c31484900afc7.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6ef31e209131cea43228.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa65a01e209131cea0b5d0.md>)

[Implementation](<https://github.com/valeoai/ADVENT>)

Recorded evaluation configuration: {"Source Domain":"SemanticKITTI","Target Domain":"SemanticSTF","Adaptation Method":"Domain Adaptation"}. This record does not assert independent reproduction.

### ADDA

Car IoU: 65.6. Result ID: 699074d43a6c31484900afc6.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6ef31e209131cea43228.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa63201e209131ce9fd159.md>)

Recorded evaluation configuration: {"Source Domain":"SemanticKITTI","Target Domain":"SemanticSTF","Adaptation Method":"Domain Adaptation"}. This record does not assert independent reproduction.

### CoSMix

Car IoU: 65. Result ID: 699074d43a6c31484900afc9.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6ef31e209131cea43228.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6d191e209131cea37b72.md>)

Recorded evaluation configuration: {"Source Domain":"SemanticKITTI","Target Domain":"SemanticSTF","Adaptation Method":"Domain Adaptation"}. This record does not assert independent reproduction.

### Source-only

Car IoU: 64.8. Result ID: 699074d43a6c31484900afc5.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6ef31e209131cea43228.md>)

Recorded evaluation configuration: {"Source Domain":"SemanticKITTI","Target Domain":"SemanticSTF"}. This record does not assert independent reproduction.

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