# Oracle 3D Dense Captioning on Nr3D (val)

Source: [Oracle 3D Dense Captioning on Nr3D (val)](<https://www.sota2.com/research/sota/oracle-3d-dense-captioning-on-nr3d-val>)

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

Data updated: 2026-02-26T05:38:22.112Z

Evaluation of Oracle 3D Dense Captioning performance on the validation split of the Nr3D dataset, measured using standard caption quality metrics like CIDEr, BLEU-4, METEOR, and ROUGE.

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 | Oracle 3D Dense Captioning |
| Dataset (including any stated split) | Nr3D (val) |
| Metric | CIDEr |
| Unit | SCALAR |
| Direction | Higher is better |
| Results loaded | 10 of 10 |
| 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

- [CIDEr](<https://www.sota2.com/research/sota/oracle-3d-dense-captioning-on-nr3d-val.md?metric=CIDEr>): Higher is better; unit: SCALAR.

- [BLEU-4](<https://www.sota2.com/research/sota/oracle-3d-dense-captioning-on-nr3d-val.md?metric=BLEU-4>): Higher is better; unit: SCALAR.

- [METEOR](<https://www.sota2.com/research/sota/oracle-3d-dense-captioning-on-nr3d-val.md?metric=METEOR>): Higher is better; unit: SCALAR.

- [ROUGE](<https://www.sota2.com/research/sota/oracle-3d-dense-captioning-on-nr3d-val.md?metric=ROUGE>): Higher is better; unit: SCALAR.

## Recorded results

| Method | CIDEr | Result date | Report paper |
| --- | --- | --- | --- |
| X-Trans2Cap (C) | 85.4 | Not recorded | 68fa6c2c1e209131cea328d1 |
| X-Trans2Cap | 85.38 | Not recorded | 68fa6c2c1e209131cea328d1 |
| X-Trans2Cap (C) | 81.44 | Not recorded | 68fa6c2c1e209131cea328d1 |
| X-Trans2Cap | 80.02 | Not recorded | 68fa6c2c1e209131cea328d1 |
| TransCap | 77.55 | Not recorded | 68fa6c2c1e209131cea328d1 |
| TransCap | 70.6 | Not recorded | 68fa6c2c1e209131cea328d1 |
| Scan2Cap | 64.13 | Not recorded | 68fa6c2c1e209131cea328d1 |
| Scan2Cap (Inst) | 64 | Not recorded | 68fa6c2c1e209131cea328d1 |
| Scan2Cap | 63.36 | Not recorded | 68fa6c2c1e209131cea328d1 |
| Scan2Cap (Inst) | 61.89 | Not recorded | 68fa6c2c1e209131cea328d1 |

### X-Trans2Cap (C)

CIDEr: 85.4. Result ID: 698ee90d3a6c314849f35632.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6c2c1e209131cea328d1.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6c2c1e209131cea328d1.md>)

[Implementation](<https://github.com/CurryYuan/X-Trans2Cap>)

Recorded evaluation configuration: {"Extra 2D":true}. This record does not assert independent reproduction.

### X-Trans2Cap

CIDEr: 85.38. Result ID: 698ee90d3a6c314849f35631.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6c2c1e209131cea328d1.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6c2c1e209131cea328d1.md>)

[Implementation](<https://github.com/CurryYuan/X-Trans2Cap>)

Recorded evaluation configuration: {"Extra 2D":true}. This record does not assert independent reproduction.

### X-Trans2Cap (C)

CIDEr: 81.44. Result ID: 698ee90d3a6c314849f3562d.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6c2c1e209131cea328d1.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6c2c1e209131cea328d1.md>)

[Implementation](<https://github.com/CurryYuan/X-Trans2Cap>)

Recorded evaluation configuration: {"Extra 2D":false}. This record does not assert independent reproduction.

### X-Trans2Cap

CIDEr: 80.02. Result ID: 698ee90d3a6c314849f3562c.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6c2c1e209131cea328d1.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6c2c1e209131cea328d1.md>)

[Implementation](<https://github.com/CurryYuan/X-Trans2Cap>)

Recorded evaluation configuration: {"Extra 2D":false}. This record does not assert independent reproduction.

### TransCap

CIDEr: 77.55. Result ID: 698ee90d3a6c314849f35630.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6c2c1e209131cea328d1.md>)

Recorded evaluation configuration: {"Extra 2D":true}. This record does not assert independent reproduction.

### TransCap

CIDEr: 70.6. Result ID: 698ee90d3a6c314849f3562b.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6c2c1e209131cea328d1.md>)

Recorded evaluation configuration: {"Extra 2D":false}. This record does not assert independent reproduction.

### Scan2Cap

CIDEr: 64.13. Result ID: 698ee90d3a6c314849f3562e.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6c2c1e209131cea328d1.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa68dc1e209131cea1ebd0.md>)

Recorded evaluation configuration: {"Extra 2D":true}. This record does not assert independent reproduction.

### Scan2Cap (Inst)

CIDEr: 64. Result ID: 698ee90d3a6c314849f3562f.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6c2c1e209131cea328d1.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa68dc1e209131cea1ebd0.md>)

Recorded evaluation configuration: {"Extra 2D":true}. This record does not assert independent reproduction.

### Scan2Cap

CIDEr: 63.36. Result ID: 698ee90d3a6c314849f35629.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6c2c1e209131cea328d1.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa68dc1e209131cea1ebd0.md>)

Recorded evaluation configuration: {"Extra 2D":false}. This record does not assert independent reproduction.

### Scan2Cap (Inst)

CIDEr: 61.89. Result ID: 698ee90d3a6c314849f3562a.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6c2c1e209131cea328d1.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa68dc1e209131cea1ebd0.md>)

Recorded evaluation configuration: {"Extra 2D":false}. This record does not assert independent reproduction.

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