# Unsupervised 3D Object Detection on KITTI (val)

Source: [Unsupervised 3D Object Detection on KITTI (val)](<https://www.sota2.com/research/sota/unsupervised-3d-object-detection-on-kitti-val>)

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

Data updated: 2026-02-26T06:04:05.151Z

Evaluation of Unsupervised 3D Object Detection performance on the validation split of the KITTI dataset, reporting results categorized by difficulty levels (Easy, Moderate, Hard).

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 | Unsupervised 3D Object Detection |
| Dataset (including any stated split) | KITTI (val) |
| Metric | Score (Easy) |
| Unit | SCALAR |
| Direction | Higher is better |
| Results loaded | 2 of 2 |
| 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

- [Score (Easy)](<https://www.sota2.com/research/sota/unsupervised-3d-object-detection-on-kitti-val.md?metric=Score%20(Easy)>): Higher is better; unit: SCALAR.

- [Score (Moderate)](<https://www.sota2.com/research/sota/unsupervised-3d-object-detection-on-kitti-val.md?metric=Score%20(Moderate)>): Higher is better; unit: SCALAR.

- [Score (Hard)](<https://www.sota2.com/research/sota/unsupervised-3d-object-detection-on-kitti-val.md?metric=Score%20(Hard)>): Higher is better; unit: SCALAR.

## Recorded results

| Method | Score (Easy) | Result date | Report paper |
| --- | --- | --- | --- |
| Lift3D (unsupervised) | 5.15 | Not recorded | 68fa6f091e209131cea43787 |
| SDF-Label | 1.23 | Not recorded | 68fa6f091e209131cea43787 |

### Lift3D (unsupervised)

Score (Easy): 5.15. Result ID: 69907e783a6c31484900f965.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6f091e209131cea43787.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6f091e209131cea43787.md>)

[Implementation](<https://www.sota2.com/len-li.github.io/lift3d-web>)

Recorded evaluation configuration: {"Training Mode":"unsupervised"}. This record does not assert independent reproduction.

### SDF-Label

Score (Easy): 1.23. Result ID: 69907e783a6c31484900f964.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6f091e209131cea43787.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa67561e209131cea159c9.md>)

[Implementation](<http://github.com/TRI-ML/sdflabel>)

Recorded evaluation configuration: {"Additional Sensors":"LiDAR point clouds"}. This record does not assert independent reproduction.

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