# Collaborative 3D Object Detection on DAIR-V2X L64\_P - L40\_S (test)

Source: [Collaborative 3D Object Detection on DAIR-V2X L64\_P - L40\_S (test)](<https://www.sota2.com/research/sota/collaborative-3d-object-detection-on-dair-v2x-l64_p-l40_s-test>)

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

Data updated: 2026-06-04T11:59:45.855Z

Evaluation of Collaborative 3D Object Detection performance on the specific sensor configuration subset (L64\_P - L40\_S) of the DAIR-V2X test set, reporting AP metrics at IoU thresholds of 0.3 and 0.5.

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 | Collaborative 3D Object Detection |
| Dataset (including any stated split) | DAIR-V2X L64\_P - L40\_S (test) |
| Metric | AP (IoU=0.3) |
| 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

- [AP (IoU=0.3)](<https://www.sota2.com/research/sota/collaborative-3d-object-detection-on-dair-v2x-l64_p-l40_s-test.md?metric=AP%20(IoU%3D0.3)>): Higher is better; unit: PERCENT.

- [AP (IoU=0.5)](<https://www.sota2.com/research/sota/collaborative-3d-object-detection-on-dair-v2x-l64_p-l40_s-test.md?metric=AP%20(IoU%3D0.5)>): Higher is better; unit: PERCENT.

## Recorded results

| Method | AP (IoU=0.3) | Result date | Report paper |
| --- | --- | --- | --- |
| INTACT | 50.49 | Not recorded | 6a2106f8c10484bac23f069d |
| GenComm | 45.93 | Not recorded | 6a2106f8c10484bac23f069d |
| BackAlign | 45.62 | Not recorded | 6a2106f8c10484bac23f069d |
| STAMP | 44.68 | Not recorded | 6a2106f8c10484bac23f069d |
| MPDA | 42.46 | Not recorded | 6a2106f8c10484bac23f069d |
| CodeFilling | 38.48 | Not recorded | 6a2106f8c10484bac23f069d |

### INTACT

AP (IoU=0.3): 50.49. Result ID: 6a216822fbc373592c1e576c.

[Reporting paper](<https://www.sota2.com/research/paper/6a2106f8c10484bac23f069d.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a2106f8c10484bac23f069d.md>)

Recorded evaluation configuration: {"Comm. Vol. (log2)":"18.0","#P(M)":"0.52"}. This record does not assert independent reproduction.

### GenComm

AP (IoU=0.3): 45.93. Result ID: 6a216822fbc373592c1e576b.

[Reporting paper](<https://www.sota2.com/research/paper/6a2106f8c10484bac23f069d.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa7c671e209131cea8de4e.md>)

Recorded evaluation configuration: {"Comm. Vol. (log2)":"16.1","#P(M)":"0.81"}. This record does not assert independent reproduction.

### BackAlign

AP (IoU=0.3): 45.62. Result ID: 6a216822fbc373592c1e5768.

[Reporting paper](<https://www.sota2.com/research/paper/6a2106f8c10484bac23f069d.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa72b91e209131cea5826d.md>)

Recorded evaluation configuration: {"Comm. Vol. (log2)":"22.0","#P(M)":"21.84"}. This record does not assert independent reproduction.

### STAMP

AP (IoU=0.3): 44.68. Result ID: 6a216822fbc373592c1e576a.

[Reporting paper](<https://www.sota2.com/research/paper/6a2106f8c10484bac23f069d.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa76c31e209131cea6edad.md>)

Recorded evaluation configuration: {"Comm. Vol. (log2)":"22.0","#P(M)":"1.09"}. This record does not assert independent reproduction.

### MPDA

AP (IoU=0.3): 42.46. Result ID: 6a216822fbc373592c1e5767.

[Reporting paper](<https://www.sota2.com/research/paper/6a2106f8c10484bac23f069d.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6ec81e209131cea420ae.md>)

Recorded evaluation configuration: {"Comm. Vol. (log2)":"22.0","#P(M)":"1.91"}. This record does not assert independent reproduction.

### CodeFilling

AP (IoU=0.3): 38.48. Result ID: 6a216822fbc373592c1e5769.

[Reporting paper](<https://www.sota2.com/research/paper/6a2106f8c10484bac23f069d.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa5bbb1e209131ce9cafa1.md>)

Recorded evaluation configuration: {"Comm. Vol. (log2)":"14.7","#P(M)":"0.27"}. This record does not assert independent reproduction.

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