# Multi-view Stereo on Piano-MVS

Source: [Multi-view Stereo on Piano-MVS](<https://www.sota2.com/research/sota/multi-view-stereo-on-piano-mvs>)

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

Data updated: 2026-02-26T05:50:37.834Z

Evaluation of Multi-view Stereo performance on the Piano-MVS dataset, reporting Mean Squared Error (MSE) and Q25 metrics.

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 | Multi-view Stereo |
| Dataset (including any stated split) | Piano-MVS |
| Metric | MSE |
| Unit | SCALAR |
| Direction | Lower 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

- [MSE](<https://www.sota2.com/research/sota/multi-view-stereo-on-piano-mvs.md?metric=MSE>): Lower is better; unit: SCALAR.

- [Q25 Error](<https://www.sota2.com/research/sota/multi-view-stereo-on-piano-mvs.md?metric=Q25%20Error>): Lower is better; unit: SCALAR.

## Recorded results

| Method | MSE | Result date | Report paper |
| --- | --- | --- | --- |
| Differentiable Diffusion | 0.69 | Not recorded | 68fa6a441e209131cea27290 |
| Differentiable Diffusion | 0.81 | Not recorded | 68fa6a441e209131cea27290 |
| DeepMVS | 1.51 | Not recorded | 68fa6a441e209131cea27290 |
| COLMAP | 2.56 | Not recorded | 68fa6a441e209131cea27290 |

### Differentiable Diffusion

MSE: 0.69. Result ID: 698e25cbffc3901de09b2c63.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6a441e209131cea27290.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6a441e209131cea27290.md>)

[Implementation](<https://www.sota2.com/visual.cs.brown.edu/diffdiffdepth>)

Recorded evaluation configuration: {"point source":"dense COLMAP output","point count":"≈2,800"}. This record does not assert independent reproduction.

### Differentiable Diffusion

MSE: 0.81. Result ID: 698e25cbffc3901de09b2c62.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6a441e209131cea27290.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6a441e209131cea27290.md>)

[Implementation](<https://www.sota2.com/visual.cs.brown.edu/diffdiffdepth>)

Recorded evaluation configuration: {"point source":"sparse COLMAP output","point count":"≈700"}. This record does not assert independent reproduction.

### DeepMVS

MSE: 1.51. Result ID: 698e25cbffc3901de09b2c60.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6a441e209131cea27290.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa64311e209131cea03615.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### COLMAP

MSE: 2.56. Result ID: 698e25cbffc3901de09b2c61.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6a441e209131cea27290.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

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