# Anomaly Segmentation on SemanticKITTI OoD (Single)

Source: [Anomaly Segmentation on SemanticKITTI OoD (Single)](<https://www.sota2.com/research/sota/anomaly-segmentation-on-semantickitti-ood-single>)

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

Data updated: 2026-04-28T08:50:50.551Z

Evaluation of Anomaly Segmentation performance on the SemanticKITTI OoD (Single) split, reporting metrics such as AUROC, FPR@95, and AP.

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 | Anomaly Segmentation |
| Dataset (including any stated split) | SemanticKITTI OoD (Single) |
| Metric | AUROC |
| Unit | PERCENT |
| Direction | Higher is better |
| Results loaded | 13 of 13 |
| 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

- [AUROC](<https://www.sota2.com/research/sota/anomaly-segmentation-on-semantickitti-ood-single.md?metric=AUROC>): Higher is better; unit: PERCENT.

- [FPR@95](<https://www.sota2.com/research/sota/anomaly-segmentation-on-semantickitti-ood-single.md?metric=FPR%4095>): Lower is better; unit: PERCENT.

- [AP](<https://www.sota2.com/research/sota/anomaly-segmentation-on-semantickitti-ood-single.md?metric=AP>): Higher is better; unit: PERCENT.

## Recorded results

| Method | AUROC | Result date | Report paper |
| --- | --- | --- | --- |
| LIDO | 93.36 | Not recorded | 69f03f4b55a3c32af89fa2cd |
| LIDO | 93.36 | Not recorded | 69f03f4b55a3c32af89fa2cd |
| Mask4Former3D + Deep Ensemble | 92.87 | Not recorded | 69f03f4b55a3c32af89fa2cd |
| Mask4Former3D + Deep Ensemble | 92.87 | Not recorded | 69f03f4b55a3c32af89fa2cd |
| MinkowskiNet + Deep Ensemble | 91.64 | Not recorded | 69f03f4b55a3c32af89fa2cd |
| MinkowskiNet + Max Logit | 88.7 | Not recorded | 69f03f4b55a3c32af89fa2cd |
| MinkowskiNet + MC Dropout | 87.49 | Not recorded | 69f03f4b55a3c32af89fa2cd |
| Mask4Former3D + Max Logit | 76.49 | Not recorded | 69f03f4b55a3c32af89fa2cd |
| Mask4Former3D + Max Logit | 76.49 | Not recorded | 69f03f4b55a3c32af89fa2cd |
| Mask4Former3D + RbA | 59.68 | Not recorded | 69f03f4b55a3c32af89fa2cd |
| Mask4Former3D + RbA | 59.68 | Not recorded | 69f03f4b55a3c32af89fa2cd |
| MinkowskiNet + Void Classifier | 47.74 | Not recorded | 69f03f4b55a3c32af89fa2cd |
| MinkowskiNet + RbA | 40.38 | Not recorded | 69f03f4b55a3c32af89fa2cd |

### LIDO

AUROC: 93.36. Result ID: 69f073ca47f34ce924d67352.

[Reporting paper](<https://www.sota2.com/research/paper/69f03f4b55a3c32af89fa2cd.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69f03f4b55a3c32af89fa2cd.md>)

[Implementation](<https://github.com/SiMoM0/LIDO>)

Recorded evaluation configuration: {"split":"Single"}. This record does not assert independent reproduction.

### LIDO

AUROC: 93.36. Result ID: 69f073ca47f34ce924d67388.

[Reporting paper](<https://www.sota2.com/research/paper/69f03f4b55a3c32af89fa2cd.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69f03f4b55a3c32af89fa2cd.md>)

[Implementation](<https://github.com/SiMoM0/LIDO>)

Recorded evaluation configuration: {"Anomaly Detection Method":"LIDO"}. This record does not assert independent reproduction.

### Mask4Former3D + Deep Ensemble

AUROC: 92.87. Result ID: 69f073ca47f34ce924d67351.

[Reporting paper](<https://www.sota2.com/research/paper/69f03f4b55a3c32af89fa2cd.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa63bc1e209131cea0084f.md>)

Recorded evaluation configuration: {"split":"Single"}. This record does not assert independent reproduction.

### Mask4Former3D + Deep Ensemble

AUROC: 92.87. Result ID: 69f073ca47f34ce924d67382.

[Reporting paper](<https://www.sota2.com/research/paper/69f03f4b55a3c32af89fa2cd.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa63bc1e209131cea0084f.md>)

Recorded evaluation configuration: {"Backbone":"Mask4Former3D","Anomaly Detection Method":"Deep Ensemble"}. This record does not assert independent reproduction.

### MinkowskiNet + Deep Ensemble

AUROC: 91.64. Result ID: 69f073ca47f34ce924d67387.

[Reporting paper](<https://www.sota2.com/research/paper/69f03f4b55a3c32af89fa2cd.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa63bc1e209131cea0084f.md>)

Recorded evaluation configuration: {"Backbone":"MinkowskiNet","Anomaly Detection Method":"Deep Ensemble"}. This record does not assert independent reproduction.

### MinkowskiNet + Max Logit

AUROC: 88.7. Result ID: 69f073ca47f34ce924d67385.

[Reporting paper](<https://www.sota2.com/research/paper/69f03f4b55a3c32af89fa2cd.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa64e41e209131cea0731a.md>)

[Implementation](<https://www.sota2.com/github.com/hendrycks/error-detection>)

Recorded evaluation configuration: {"Backbone":"MinkowskiNet","Anomaly Detection Method":"Max Logit"}. This record does not assert independent reproduction.

### MinkowskiNet + MC Dropout

AUROC: 87.49. Result ID: 69f073ca47f34ce924d67386.

[Reporting paper](<https://www.sota2.com/research/paper/69f03f4b55a3c32af89fa2cd.md>)

Recorded evaluation configuration: {"Backbone":"MinkowskiNet","Anomaly Detection Method":"MC Dropout"}. This record does not assert independent reproduction.

### Mask4Former3D + Max Logit

AUROC: 76.49. Result ID: 69f073ca47f34ce924d67350.

[Reporting paper](<https://www.sota2.com/research/paper/69f03f4b55a3c32af89fa2cd.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa64e41e209131cea0731a.md>)

[Implementation](<https://www.sota2.com/github.com/hendrycks/error-detection>)

Recorded evaluation configuration: {"split":"Single"}. This record does not assert independent reproduction.

### Mask4Former3D + Max Logit

AUROC: 76.49. Result ID: 69f073ca47f34ce924d67381.

[Reporting paper](<https://www.sota2.com/research/paper/69f03f4b55a3c32af89fa2cd.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa64e41e209131cea0731a.md>)

[Implementation](<https://www.sota2.com/github.com/hendrycks/error-detection>)

Recorded evaluation configuration: {"Backbone":"Mask4Former3D","Anomaly Detection Method":"Max Logit"}. This record does not assert independent reproduction.

### Mask4Former3D + RbA

AUROC: 59.68. Result ID: 69f073ca47f34ce924d6734f.

[Reporting paper](<https://www.sota2.com/research/paper/69f03f4b55a3c32af89fa2cd.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6ee11e209131cea429d5.md>)

Recorded evaluation configuration: {"split":"Single"}. This record does not assert independent reproduction.

### Mask4Former3D + RbA

AUROC: 59.68. Result ID: 69f073ca47f34ce924d67380.

[Reporting paper](<https://www.sota2.com/research/paper/69f03f4b55a3c32af89fa2cd.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6ee11e209131cea429d5.md>)

Recorded evaluation configuration: {"Backbone":"Mask4Former3D","Anomaly Detection Method":"RbA"}. This record does not assert independent reproduction.

### MinkowskiNet + Void Classifier

AUROC: 47.74. Result ID: 69f073ca47f34ce924d67384.

[Reporting paper](<https://www.sota2.com/research/paper/69f03f4b55a3c32af89fa2cd.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6ad21e209131cea2a90a.md>)

[Implementation](<https://www.sota2.com/fishyscapes.com>)

Recorded evaluation configuration: {"Backbone":"MinkowskiNet","Anomaly Detection Method":"Void Classifier"}. This record does not assert independent reproduction.

### MinkowskiNet + RbA

AUROC: 40.38. Result ID: 69f073ca47f34ce924d67383.

[Reporting paper](<https://www.sota2.com/research/paper/69f03f4b55a3c32af89fa2cd.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6ee11e209131cea429d5.md>)

Recorded evaluation configuration: {"Backbone":"MinkowskiNet","Anomaly Detection Method":"RbA"}. This record does not assert independent reproduction.

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