# LiDAR Semantic Segmentation on nuScenes C

Source: [LiDAR Semantic Segmentation on nuScenes C](<https://www.sota2.com/research/sota/lidar-semantic-segmentation-on-nuscenes-c>)

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

Data updated: 2026-02-26T06:10:06.595Z

Evaluation of LiDAR-based Semantic Segmentation performance on the nuScenes C configuration, reporting mCE and mRR metrics.

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 | LiDAR Semantic Segmentation |
| Dataset (including any stated split) | nuScenes C |
| Metric | mCE |
| Unit | SCALAR |
| Direction | Lower 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

- [mCE](<https://www.sota2.com/research/sota/lidar-semantic-segmentation-on-nuscenes-c.md?metric=mCE>): Lower is better; unit: SCALAR.

- [mRR](<https://www.sota2.com/research/sota/lidar-semantic-segmentation-on-nuscenes-c.md?metric=mRR>): Higher is better; unit: PERCENT.

## Recorded results

| Method | mCE | Result date | Report paper |
| --- | --- | --- | --- |
| M3Net | 91.03 | Not recorded | 68fa73161e209131cea5a739 |
| Seal | 92.63 | Not recorded | 68fa73161e209131cea5a739 |
| Single-Dataset | 99.63 | Not recorded | 68fa73161e209131cea5a739 |
| PPKT | 105.64 | Not recorded | 68fa73161e209131cea5a739 |
| SLidR | 106.08 | Not recorded | 68fa73161e209131cea5a739 |
| Naïve Joint | 128.97 | Not recorded | 68fa73161e209131cea5a739 |

### M3Net

mCE: 91.03. Result ID: 6992bef63a6c3148491133df.

[Reporting paper](<https://www.sota2.com/research/paper/68fa73161e209131cea5a739.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa73161e209131cea5a739.md>)

[Implementation](<https://github.com/youquanl/M3Net>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### Seal

mCE: 92.63. Result ID: 6992bef63a6c3148491133dc.

[Reporting paper](<https://www.sota2.com/research/paper/68fa73161e209131cea5a739.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa70f81e209131cea4e738.md>)

[Implementation](<https://github.com/youquanl/Segment-Any-Point-Cloud.>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### Single-Dataset

mCE: 99.63. Result ID: 6992bef63a6c3148491133de.

[Reporting paper](<https://www.sota2.com/research/paper/68fa73161e209131cea5a739.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### PPKT

mCE: 105.64. Result ID: 6992bef63a6c3148491133da.

[Reporting paper](<https://www.sota2.com/research/paper/68fa73161e209131cea5a739.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### SLidR

mCE: 106.08. Result ID: 6992bef63a6c3148491133db.

[Reporting paper](<https://www.sota2.com/research/paper/68fa73161e209131cea5a739.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6c191e209131cea3226f.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### Naïve Joint

mCE: 128.97. Result ID: 6992bef63a6c3148491133dd.

[Reporting paper](<https://www.sota2.com/research/paper/68fa73161e209131cea5a739.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

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