# Stereo Matching on Middlebury Quarter resolution (Q)

Source: [Stereo Matching on Middlebury Quarter resolution (Q)](<https://www.sota2.com/research/sota/stereo-matching-on-middlebury-quarter-resolution-q>)

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

Data updated: 2026-04-23T10:44:48.882Z

Evaluation of Stereo Matching performance on the Middlebury Quarter resolution dataset, specifically using the (Q) configuration, reporting End Point Error (EPE) and 2-pixel error rate (Bad2.0).

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 | Stereo Matching |
| Dataset (including any stated split) | Middlebury Quarter resolution (Q) |
| Metric | EPE (Q) |
| Unit | SCALAR |
| Direction | Lower is better |
| Results loaded | 11 of 11 |
| 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

- [EPE (Q)](<https://www.sota2.com/research/sota/stereo-matching-on-middlebury-quarter-resolution-q.md?metric=EPE%20(Q)>): Lower is better; unit: SCALAR.

- [Bad 2.0 Error Rate (Q)](<https://www.sota2.com/research/sota/stereo-matching-on-middlebury-quarter-resolution-q.md?metric=Bad%202.0%20Error%20Rate%20(Q)>): Lower is better; unit: PERCENT.

## Recorded results

| Method | EPE (Q) | Result date | Report paper |
| --- | --- | --- | --- |
| MLG-Stereo | 0.53 | Not recorded | 69e9a78055a3c32af89f6f9b |
| DEFOM-Stereo | 0.62 | Not recorded | 69e9a78055a3c32af89f6f9b |
| FoundationStereo | 0.63 | Not recorded | 69e9a78055a3c32af89f6f9b |
| IGEV-Stereo | 0.76 | Not recorded | 69e9a78055a3c32af89f6f9b |
| AIO-Stereo | 0.79 | Not recorded | 69e9a78055a3c32af89f6f9b |
| Selective-IGEV | 0.85 | Not recorded | 69e9a78055a3c32af89f6f9b |
| DLNR | 0.86 | Not recorded | 69e9a78055a3c32af89f6f9b |
| RAFT-Stereo | 0.93 | Not recorded | 69e9a78055a3c32af89f6f9b |
| GMStereo | 1.06 | Not recorded | 69e9a78055a3c32af89f6f9b |
| EAI-Stereo | 1.13 | Not recorded | 69e9a78055a3c32af89f6f9b |
| PSMNet | 2.29 | Not recorded | 69e9a78055a3c32af89f6f9b |

### MLG-Stereo

EPE (Q): 0.53. Result ID: 69e9f80647f34ce924d1e8ca.

[Reporting paper](<https://www.sota2.com/research/paper/69e9a78055a3c32af89f6f9b.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69e9a78055a3c32af89f6f9b.md>)

Recorded evaluation configuration: {"Evaluation mode":"Zero-shot"}. This record does not assert independent reproduction.

### DEFOM-Stereo

EPE (Q): 0.62. Result ID: 69e9f80647f34ce924d1e8c8.

[Reporting paper](<https://www.sota2.com/research/paper/69e9a78055a3c32af89f6f9b.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa783c1e209131cea77578.md>)

[Implementation](<https://github.com/Insta360-Research-Team/DEFOM-Stereo>)

Recorded evaluation configuration: {"Evaluation mode":"Zero-shot"}. This record does not assert independent reproduction.

### FoundationStereo

EPE (Q): 0.63. Result ID: 69e9f80647f34ce924d1e8c9.

[Reporting paper](<https://www.sota2.com/research/paper/69e9a78055a3c32af89f6f9b.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa77c11e209131cea751f4.md>)

Recorded evaluation configuration: {"Evaluation mode":"Zero-shot"}. This record does not assert independent reproduction.

### IGEV-Stereo

EPE (Q): 0.76. Result ID: 69e9f80647f34ce924d1e8c2.

[Reporting paper](<https://www.sota2.com/research/paper/69e9a78055a3c32af89f6f9b.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6ecb1e209131cea422d8.md>)

[Implementation](<https://github.com/gangweiX/IGEV>)

Recorded evaluation configuration: {"Evaluation mode":"Zero-shot"}. This record does not assert independent reproduction.

### AIO-Stereo

EPE (Q): 0.79. Result ID: 69e9f80647f34ce924d1e8c7.

[Reporting paper](<https://www.sota2.com/research/paper/69e9a78055a3c32af89f6f9b.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa76281e209131cea6b90b.md>)

Recorded evaluation configuration: {"Evaluation mode":"Zero-shot"}. This record does not assert independent reproduction.

### Selective-IGEV

EPE (Q): 0.85. Result ID: 69e9f80647f34ce924d1e8c6.

[Reporting paper](<https://www.sota2.com/research/paper/69e9a78055a3c32af89f6f9b.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa72611e209131cea56123.md>)

Recorded evaluation configuration: {"Evaluation mode":"Zero-shot"}. This record does not assert independent reproduction.

### DLNR

EPE (Q): 0.86. Result ID: 69e9f80647f34ce924d1e8c5.

[Reporting paper](<https://www.sota2.com/research/paper/69e9a78055a3c32af89f6f9b.md>)

Recorded evaluation configuration: {"Evaluation mode":"Zero-shot"}. This record does not assert independent reproduction.

### RAFT-Stereo

EPE (Q): 0.93. Result ID: 69e9f80647f34ce924d1e8c1.

[Reporting paper](<https://www.sota2.com/research/paper/69e9a78055a3c32af89f6f9b.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6ad31e209131cea2a964.md>)

[Implementation](<https://github.com/princeton-vl/RAFT-Stereo>)

Recorded evaluation configuration: {"Evaluation mode":"Zero-shot"}. This record does not assert independent reproduction.

### GMStereo

EPE (Q): 1.06. Result ID: 69e9f80647f34ce924d1e8c3.

[Reporting paper](<https://www.sota2.com/research/paper/69e9a78055a3c32af89f6f9b.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa70271e209131cea496e2.md>)

[Implementation](<https://www.sota2.com/github.com/autonomousvision/unimatch>)

Recorded evaluation configuration: {"Evaluation mode":"Zero-shot"}. This record does not assert independent reproduction.

### EAI-Stereo

EPE (Q): 1.13. Result ID: 69e9f80647f34ce924d1e8c4.

[Reporting paper](<https://www.sota2.com/research/paper/69e9a78055a3c32af89f6f9b.md>)

Recorded evaluation configuration: {"Evaluation mode":"Zero-shot"}. This record does not assert independent reproduction.

### PSMNet

EPE (Q): 2.29. Result ID: 69e9f80647f34ce924d1e8c0.

[Reporting paper](<https://www.sota2.com/research/paper/69e9a78055a3c32af89f6f9b.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa64271e209131cea02f27.md>)

[Implementation](<https://github.com/JiaRenChang/PSMNet>)

Recorded evaluation configuration: {"Evaluation mode":"Zero-shot"}. This record does not assert independent reproduction.

Page 1 of 1. This is an index page, not the full collection.
