# No-Reference Image Quality Assessment on PIPAL (test)

Source: [No-Reference Image Quality Assessment on PIPAL (test)](<https://www.sota2.com/research/sota/no-reference-image-quality-assessment-on-pipal-test>)

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

Data updated: 2026-02-26T05:55:06.360Z

Evaluation of No-Reference Image Quality Assessment performance on the test split of the PIPAL dataset, reporting correlation metrics such as PLCC and SROCC.

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 | No-Reference Image Quality Assessment |
| Dataset (including any stated split) | PIPAL (test) |
| Metric | PLCC |
| Unit | SCALAR |
| Direction | Higher is better |
| Results loaded | 18 of 18 |
| 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

- [PLCC](<https://www.sota2.com/research/sota/no-reference-image-quality-assessment-on-pipal-test.md?metric=PLCC>): Higher is better; unit: SCALAR.

- [SROCC](<https://www.sota2.com/research/sota/no-reference-image-quality-assessment-on-pipal-test.md?metric=SROCC>): Higher is better; unit: SCALAR.

## Recorded results

| Method | PLCC | Result date | Report paper |
| --- | --- | --- | --- |
| Ours-S | 0.669 | Not recorded | 68fa72d71e209131cea58d84 |
| MANIQA | 0.667 | Not recorded | 68fa72d71e209131cea58d84 |
| ARNIQA | 0.666 | Not recorded | 68fa775b1e209131cea72a9a |
| Ours-T | 0.662 | Not recorded | 68fa72d71e209131cea58d84 |
| CONTRIQUE | 0.611 | Not recorded | 68fa775b1e209131cea72a9a |
| Re-IQA | 0.587 | Not recorded | 68fa775b1e209131cea72a9a |
| GRepQ | 0.568 | Not recorded | 68fa775b1e209131cea72a9a |
| CLIP-IQA+ | 0.558 | Not recorded | 68fa775b1e209131cea72a9a |
| QualiCLIP | 0.424 | Not recorded | 68fa775b1e209131cea72a9a |
| GRepQ-OU | 0.419 | Not recorded | 68fa775b1e209131cea72a9a |
| ARNIQA-OU | 0.331 | Not recorded | 68fa775b1e209131cea72a9a |
| CL-MI | 0.282 | Not recorded | 68fa775b1e209131cea72a9a |
| CLIP-IQA | 0.279 | Not recorded | 68fa775b1e209131cea72a9a |
| MDFS | 0.262 | Not recorded | 68fa775b1e209131cea72a9a |
| IL-NIQE | 0.22 | Not recorded | 68fa775b1e209131cea72a9a |
| CONTRIQUE-OU | 0.218 | Not recorded | 68fa775b1e209131cea72a9a |
| NIQE | 0.181 | Not recorded | 68fa775b1e209131cea72a9a |
| Re-IQA-OU | 0.151 | Not recorded | 68fa775b1e209131cea72a9a |

### Ours-S

PLCC: 0.669. Result ID: 699281313a6c3148490f6925.

[Reporting paper](<https://www.sota2.com/research/paper/68fa72d71e209131cea58d84.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa72d71e209131cea58d84.md>)

[Implementation](<https://github.com/BarCodeReader/YOTO>)

Recorded evaluation configuration: {"Backbone":"Swin-Small","Params. (M)":"105.36","MAC (G)":"98.62"}. This record does not assert independent reproduction.

### MANIQA

PLCC: 0.667. Result ID: 699281313a6c3148490f6923.

[Reporting paper](<https://www.sota2.com/research/paper/68fa72d71e209131cea58d84.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6c551e209131cea3356a.md>)

[Implementation](<https://github.com/IIGROUP/MANIQA>)

Recorded evaluation configuration: {"Params. (M)":"127.73","MAC (G)":"108.62"}. This record does not assert independent reproduction.

### ARNIQA

PLCC: 0.666. Result ID: 699493513a6c3148491e1cfb.

[Reporting paper](<https://www.sota2.com/research/paper/68fa775b1e209131cea72a9a.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa71251e209131cea4f7ec.md>)

[Implementation](<https://github.com/miccunifi/ARNIQA>)

Recorded evaluation configuration: {"Opinion-Unaware":false}. This record does not assert independent reproduction.

### Ours-T

PLCC: 0.662. Result ID: 699281313a6c3148490f6924.

[Reporting paper](<https://www.sota2.com/research/paper/68fa72d71e209131cea58d84.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa72d71e209131cea58d84.md>)

[Implementation](<https://github.com/BarCodeReader/YOTO>)

Recorded evaluation configuration: {"Backbone":"Swin-Tiny","Params. (M)":"76.64","MAC (G)":"80.56"}. This record does not assert independent reproduction.

### CONTRIQUE

PLCC: 0.611. Result ID: 699493513a6c3148491e1cf9.

[Reporting paper](<https://www.sota2.com/research/paper/68fa775b1e209131cea72a9a.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6ce51e209131cea369b8.md>)

[Implementation](<https://github.com/pavancm/CONTRIQUE>)

Recorded evaluation configuration: {"Opinion-Unaware":false}. This record does not assert independent reproduction.

### Re-IQA

PLCC: 0.587. Result ID: 699493513a6c3148491e1cfa.

[Reporting paper](<https://www.sota2.com/research/paper/68fa775b1e209131cea72a9a.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6f771e209131cea45c24.md>)

Recorded evaluation configuration: {"Opinion-Unaware":false}. This record does not assert independent reproduction.

### GRepQ

PLCC: 0.568. Result ID: 699493513a6c3148491e1cfd.

[Reporting paper](<https://www.sota2.com/research/paper/68fa775b1e209131cea72a9a.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa71671e209131cea5139b.md>)

Recorded evaluation configuration: {"Opinion-Unaware":false}. This record does not assert independent reproduction.

### CLIP-IQA+

PLCC: 0.558. Result ID: 699493513a6c3148491e1cfc.

[Reporting paper](<https://www.sota2.com/research/paper/68fa775b1e209131cea72a9a.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6dfd1e209131cea3d39b.md>)

[Implementation](<https://github.com/IceClear/CLIP-IQA>)

Recorded evaluation configuration: {"Opinion-Unaware":false}. This record does not assert independent reproduction.

### QualiCLIP

PLCC: 0.424. Result ID: 699493513a6c3148491e1d07.

[Reporting paper](<https://www.sota2.com/research/paper/68fa775b1e209131cea72a9a.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa775b1e209131cea72a9a.md>)

[Implementation](<https://github.com/miccunifi/QualiCLIP>)

Recorded evaluation configuration: {"Opinion-Unaware":true}. This record does not assert independent reproduction.

### GRepQ-OU

PLCC: 0.419. Result ID: 699493513a6c3148491e1d06.

[Reporting paper](<https://www.sota2.com/research/paper/68fa775b1e209131cea72a9a.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa71671e209131cea5139b.md>)

Recorded evaluation configuration: {"Opinion-Unaware":true}. This record does not assert independent reproduction.

### ARNIQA-OU

PLCC: 0.331. Result ID: 699493513a6c3148491e1d04.

[Reporting paper](<https://www.sota2.com/research/paper/68fa775b1e209131cea72a9a.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa71251e209131cea4f7ec.md>)

[Implementation](<https://github.com/miccunifi/ARNIQA>)

Recorded evaluation configuration: {"Opinion-Unaware":true}. This record does not assert independent reproduction.

### CL-MI

PLCC: 0.282. Result ID: 699493513a6c3148491e1d00.

[Reporting paper](<https://www.sota2.com/research/paper/68fa775b1e209131cea72a9a.md>)

Recorded evaluation configuration: {"Opinion-Unaware":true}. This record does not assert independent reproduction.

### CLIP-IQA

PLCC: 0.279. Result ID: 699493513a6c3148491e1d05.

[Reporting paper](<https://www.sota2.com/research/paper/68fa775b1e209131cea72a9a.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6dfd1e209131cea3d39b.md>)

[Implementation](<https://github.com/IceClear/CLIP-IQA>)

Recorded evaluation configuration: {"Opinion-Unaware":true}. This record does not assert independent reproduction.

### MDFS

PLCC: 0.262. Result ID: 699493513a6c3148491e1d01.

[Reporting paper](<https://www.sota2.com/research/paper/68fa775b1e209131cea72a9a.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa736a1e209131cea5c56a.md>)

Recorded evaluation configuration: {"Opinion-Unaware":true}. This record does not assert independent reproduction.

### IL-NIQE

PLCC: 0.22. Result ID: 699493513a6c3148491e1cff.

[Reporting paper](<https://www.sota2.com/research/paper/68fa775b1e209131cea72a9a.md>)

Recorded evaluation configuration: {"Opinion-Unaware":true}. This record does not assert independent reproduction.

### CONTRIQUE-OU

PLCC: 0.218. Result ID: 699493513a6c3148491e1d02.

[Reporting paper](<https://www.sota2.com/research/paper/68fa775b1e209131cea72a9a.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6ce51e209131cea369b8.md>)

[Implementation](<https://github.com/pavancm/CONTRIQUE>)

Recorded evaluation configuration: {"Opinion-Unaware":true}. This record does not assert independent reproduction.

### NIQE

PLCC: 0.181. Result ID: 699493513a6c3148491e1cfe.

[Reporting paper](<https://www.sota2.com/research/paper/68fa775b1e209131cea72a9a.md>)

Recorded evaluation configuration: {"Opinion-Unaware":true}. This record does not assert independent reproduction.

### Re-IQA-OU

PLCC: 0.151. Result ID: 699493513a6c3148491e1d03.

[Reporting paper](<https://www.sota2.com/research/paper/68fa775b1e209131cea72a9a.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6f771e209131cea45c24.md>)

Recorded evaluation configuration: {"Opinion-Unaware":true}. This record does not assert independent reproduction.

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