# Stereo Matching on Middlebury v3 (test)

Source: [Stereo Matching on Middlebury v3 (test)](<https://www.sota2.com/research/sota/stereo-matching-on-middlebury-v3-test>)

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

Data updated: 2026-02-26T05:36:09.801Z

Evaluation of Stereo Matching performance on the test split of the Middlebury v3 dataset, focusing on error statistics including Average Error, Median Error, and percentage of bad pixels at various error thresholds (0.5px, 1.0px, 2.0px, 4.0px).

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 v3 (test) |
| Metric | Avg Error |
| Unit | SCALAR |
| Direction | Lower is better |
| Results loaded | 15 of 15 |
| 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

- [Avg Error](<https://www.sota2.com/research/sota/stereo-matching-on-middlebury-v3-test.md?metric=Avg%20Error>): Lower is better; unit: SCALAR.

- [Med Error](<https://www.sota2.com/research/sota/stereo-matching-on-middlebury-v3-test.md?metric=Med%20Error>): Lower is better; unit: SCALAR.

- [Bad Pixels (Error \> 0.5px)](<https://www.sota2.com/research/sota/stereo-matching-on-middlebury-v3-test.md?metric=Bad%20Pixels%20(Error%20%3E%200.5px)>): Lower is better; unit: PERCENT.

- [Bad Pixels (Error \> 1.0px)](<https://www.sota2.com/research/sota/stereo-matching-on-middlebury-v3-test.md?metric=Bad%20Pixels%20(Error%20%3E%201.0px)>): Lower is better; unit: PERCENT.

- [Bad Pixels (Error \> 2.0px)](<https://www.sota2.com/research/sota/stereo-matching-on-middlebury-v3-test.md?metric=Bad%20Pixels%20(Error%20%3E%202.0px)>): Lower is better; unit: PERCENT.

- [Bad Pixels (Error \> 4.0px)](<https://www.sota2.com/research/sota/stereo-matching-on-middlebury-v3-test.md?metric=Bad%20Pixels%20(Error%20%3E%204.0px)>): Lower is better; unit: PERCENT.

- [RMS Error](<https://www.sota2.com/research/sota/stereo-matching-on-middlebury-v3-test.md?metric=RMS%20Error>): Lower is better; unit: SCALAR.

## Recorded results

| Method | Avg Error | Result date | Report paper |
| --- | --- | --- | --- |
| CREStereo | 1.15 | Not recorded | 68fa70271e209131cea496e2 |
| RAFT-Stereo | 1.27 | Not recorded | 68fa6ad31e209131cea2a964 |
| RAFT-Stereo | 1.27 | Not recorded | 68fa70271e209131cea496e2 |
| GMStereo | 1.31 | Not recorded | 68fa70271e209131cea496e2 |
| LEAStereo | 1.43 | Not recorded | 68fa6ad31e209131cea2a964 |
| LEAStereo | 1.43 | Not recorded | 68fa70271e209131cea496e2 |
| HITNet | 1.71 | Not recorded | 68fa6ad31e209131cea2a964 |
| HSM-Net | 2.07 | Not recorded | 68fa6ad31e209131cea2a964 |
| HSMNet | 2.07 | Not recorded | 68fa70271e209131cea496e2 |
| NOSS-ROB | 2.08 | Not recorded | 68fa6ad31e209131cea2a964 |
| LocalExp | 2.24 | Not recorded | 68fa6ad31e209131cea2a964 |
| CRLE | 2.25 | Not recorded | 68fa6ad31e209131cea2a964 |
| MC-CNN | 2.63 | Not recorded | 68fa6ad31e209131cea2a964 |
| EdgeStereo | 2.68 | Not recorded | 68fa6ad31e209131cea2a964 |
| CFNet | 3.49 | Not recorded | 68fa70271e209131cea496e2 |

### CREStereo

Avg Error: 1.15. Result ID: 69910cce3a6c314849054db6.

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

[Method origin paper](<https://www.sota2.com/research/paper/68fa6c0d1e209131cea31b3f.md>)

[Implementation](<https://github.com/megvii-research/CREStereo>)

Recorded evaluation configuration: {"Resolution":"Full","Time (s)":3.55}. This record does not assert independent reproduction.

### RAFT-Stereo

Avg Error: 1.27. Result ID: 698e3e28ffc3901de09bf6d3.

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

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

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

Recorded evaluation configuration: {"Resolution":"1900x3000","Inference iterations":32}. This record does not assert independent reproduction.

### RAFT-Stereo

Avg Error: 1.27. Result ID: 69910cce3a6c314849054db7.

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

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

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

Recorded evaluation configuration: {"Resolution":"Full","Time (s)":11.6}. This record does not assert independent reproduction.

### GMStereo

Avg Error: 1.31. Result ID: 69910cce3a6c314849054dbb.

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

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

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

Recorded evaluation configuration: {"Resolution":"Full","Time (s)":0.73}. This record does not assert independent reproduction.

### LEAStereo

Avg Error: 1.43. Result ID: 698e3e28ffc3901de09bf6cd.

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

[Method origin paper](<https://www.sota2.com/research/paper/68fa689b1e209131cea1cfdf.md>)

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

### LEAStereo

Avg Error: 1.43. Result ID: 69910cce3a6c314849054db8.

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

[Method origin paper](<https://www.sota2.com/research/paper/68fa689b1e209131cea1cfdf.md>)

Recorded evaluation configuration: {"Resolution":"Half","Time (s)":2.9}. This record does not assert independent reproduction.

### HITNet

Avg Error: 1.71. Result ID: 698e3e28ffc3901de09bf6d1.

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

[Method origin paper](<https://www.sota2.com/research/paper/68fa6e661e209131cea3fb71.md>)

[Implementation](<https://github.com/google-research/google-research/tree/master/hitnet>)

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

### HSM-Net

Avg Error: 2.07. Result ID: 698e3e28ffc3901de09bf6cc.

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

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

### HSMNet

Avg Error: 2.07. Result ID: 69910cce3a6c314849054db9.

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

[Method origin paper](<https://www.sota2.com/research/paper/68fa66d01e209131cea12844.md>)

Recorded evaluation configuration: {"Resolution":"Full","Time (s)":0.51}. This record does not assert independent reproduction.

### NOSS-ROB

Avg Error: 2.08. Result ID: 698e3e28ffc3901de09bf6d2.

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

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

### LocalExp

Avg Error: 2.24. Result ID: 698e3e28ffc3901de09bf6cf.

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

[Method origin paper](<https://www.sota2.com/research/paper/68fa64e51e209131cea07386.md>)

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

### CRLE

Avg Error: 2.25. Result ID: 698e3e28ffc3901de09bf6d0.

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

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

### MC-CNN

Avg Error: 2.63. Result ID: 698e3e28ffc3901de09bf6ce.

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

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

### EdgeStereo

Avg Error: 2.68. Result ID: 698e3e28ffc3901de09bf6cb.

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

[Method origin paper](<https://www.sota2.com/research/paper/68fa66c81e209131cea12367.md>)

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

### CFNet

Avg Error: 3.49. Result ID: 69910cce3a6c314849054dba.

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

[Method origin paper](<https://www.sota2.com/research/paper/68fa69b81e209131cea23b1c.md>)

[Implementation](<https://github.com/gallenszl/CFNet>)

Recorded evaluation configuration: {"Resolution":"Half","Time (s)":0.69}. This record does not assert independent reproduction.

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