# Dense Video Object Captioning on VLN (val)

Source: [Dense Video Object Captioning on VLN (val)](<https://www.sota2.com/research/sota/dense-video-object-captioning-on-vln-val>)

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

Data updated: 2026-06-01T09:17:55.209Z

Evaluation of Dense Video Object Captioning performance on the VLN validation set, measured using metrics CapA, DetA, AssA, and CHOTA.

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 | Dense Video Object Captioning |
| Dataset (including any stated split) | VLN (val) |
| Metric | CapA |
| Unit | SCALAR |
| Direction | Higher is better |
| Results loaded | 4 of 4 |
| 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

- [CapA](<https://www.sota2.com/research/sota/dense-video-object-captioning-on-vln-val.md?metric=CapA>): Higher is better; unit: SCALAR.

- [DetA](<https://www.sota2.com/research/sota/dense-video-object-captioning-on-vln-val.md?metric=DetA>): Higher is better; unit: SCALAR.

- [AssA](<https://www.sota2.com/research/sota/dense-video-object-captioning-on-vln-val.md?metric=AssA>): Higher is better; unit: SCALAR.

- [CHOTA](<https://www.sota2.com/research/sota/dense-video-object-captioning-on-vln-val.md?metric=CHOTA>): Higher is better; unit: SCALAR.

## Recorded results

| Method | CapA | Result date | Report paper |
| --- | --- | --- | --- |
| CaptionFormer | 23.4 | Not recorded | 68fa7c2a1e209131cea8ccaa |
| CaptionFormer | 22.9 | Not recorded | 68fa7c2a1e209131cea8ccaa |
| CaptionFormer | 21.4 | Not recorded | 68fa7c2a1e209131cea8ccaa |
| DVOC-DS | 17.7 | Not recorded | 68fa7c2a1e209131cea8ccaa |

### CaptionFormer

CapA: 23.4. Result ID: 6a1d4e29fbc373592c16c75e.

[Reporting paper](<https://www.sota2.com/research/paper/68fa7c2a1e209131cea8ccaa.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa7c2a1e209131cea8ccaa.md>)

Recorded evaluation configuration: {"Mask loss":"true","temporal aggregation":"true"}. This record does not assert independent reproduction.

### CaptionFormer

CapA: 22.9. Result ID: 6a1d4e29fbc373592c16c75d.

[Reporting paper](<https://www.sota2.com/research/paper/68fa7c2a1e209131cea8ccaa.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa7c2a1e209131cea8ccaa.md>)

Recorded evaluation configuration: {"Mask loss":"true"}. This record does not assert independent reproduction.

### CaptionFormer

CapA: 21.4. Result ID: 6a1d4e29fbc373592c16c75c.

[Reporting paper](<https://www.sota2.com/research/paper/68fa7c2a1e209131cea8ccaa.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa7c2a1e209131cea8ccaa.md>)

Recorded evaluation configuration: {"Mask loss":"false"}. This record does not assert independent reproduction.

### DVOC-DS

CapA: 17.7. Result ID: 6a1d4e29fbc373592c16c75b.

[Reporting paper](<https://www.sota2.com/research/paper/68fa7c2a1e209131cea8ccaa.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa75311e209131cea664d4.md>)

Recorded evaluation configuration: {"Mask loss":"false"}. This record does not assert independent reproduction.

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