# 3D Semantic Segmentation on SemanticSTF All 1.0 (val)

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

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

Data updated: 2026-02-26T06:10:19.069Z

Evaluation of 3D Semantic Segmentation performance on the validation split of the comprehensive 'All' version (1.0) of the SemanticSTF dataset, reporting metrics such as 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 All 1.0 (val) |
| Metric | mIoU |
| Unit | PERCENT |
| Direction | Higher is better |
| Results loaded | 5 of 5 |
| 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/3d-semantic-segmentation-on-semanticstf-all-1-0-val.md?metric=mIoU>): Higher is better; unit: PERCENT.

## Recorded results

| Method | mIoU | Result date | Report paper |
| --- | --- | --- | --- |
| RandLA-Net | 25.3 | Not recorded | 68fa6ef31e209131cea43228 |
| SPVCNN | 22.4 | Not recorded | 68fa6ef31e209131cea43228 |
| SPVNAS | 18 | Not recorded | 68fa6ef31e209131cea43228 |
| SalsaNext | 9.1 | Not recorded | 68fa6ef31e209131cea43228 |
| Cylinder3D | 7.3 | Not recorded | 68fa6ef31e209131cea43228 |

### RandLA-Net

mIoU: 25.3. Result ID: 699074d43a6c31484900afde.

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

[Method origin paper](<https://www.sota2.com/research/paper/68fa67771e209131cea16862.md>)

Recorded evaluation configuration: {"Pre-trained on":"SemanticKITTI"}. This record does not assert independent reproduction.

### SPVCNN

mIoU: 22.4. Result ID: 699074d43a6c31484900afe0.

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

[Method origin paper](<https://www.sota2.com/research/paper/68fa682e1e209131cea1a95e.md>)

Recorded evaluation configuration: {"Pre-trained on":"SemanticKITTI"}. This record does not assert independent reproduction.

### SPVNAS

mIoU: 18. Result ID: 699074d43a6c31484900afe1.

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

[Method origin paper](<https://www.sota2.com/research/paper/68fa682e1e209131cea1a95e.md>)

Recorded evaluation configuration: {"Pre-trained on":"SemanticKITTI"}. This record does not assert independent reproduction.

### SalsaNext

mIoU: 9.1. Result ID: 699074d43a6c31484900afdf.

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

Recorded evaluation configuration: {"Pre-trained on":"SemanticKITTI"}. This record does not assert independent reproduction.

### Cylinder3D

mIoU: 7.3. Result ID: 699074d43a6c31484900afe2.

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

[Method origin paper](<https://www.sota2.com/research/paper/68fa68c51e209131cea1e4a1.md>)

[Implementation](<https://github.com/xinge008/Cylinder3D>)

Recorded evaluation configuration: {"Pre-trained on":"SemanticKITTI"}. This record does not assert independent reproduction.

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