# Under-Display Camera Image Restoration on AlignFormer real-world UDC 1.0 (test)

Source: [Under-Display Camera Image Restoration on AlignFormer real-world UDC 1.0 (test)](<https://www.sota2.com/research/sota/under-display-camera-image-restoration-on-alignformer-real-world-udc-1-0-test>)

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

Data updated: 2026-04-02T08:56:01.792Z

Evaluation of Under-Display Camera Image Restoration performance on the test split of the AlignFormer real-world UDC 1.0 dataset, measured using PSNR and SSIM.

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 | Under-Display Camera Image Restoration |
| Dataset (including any stated split) | AlignFormer real-world UDC 1.0 (test) |
| Metric | PSNR |
| Unit | SCALAR |
| Direction | Higher 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

- [PSNR](<https://www.sota2.com/research/sota/under-display-camera-image-restoration-on-alignformer-real-world-udc-1-0-test.md?metric=PSNR>): Higher is better; unit: SCALAR.

- [SSIM](<https://www.sota2.com/research/sota/under-display-camera-image-restoration-on-alignformer-real-world-udc-1-0-test.md?metric=SSIM>): Higher is better; unit: PERCENT.

## Recorded results

| Method | PSNR | Result date | Report paper |
| --- | --- | --- | --- |
| UCMNet | 23.11 | Not recorded | 69cdf7fe0636e5bf4afcca50 |
| PPM-UNet | 22.95 | Not recorded | 69cdf7fe0636e5bf4afcca50 |
| UCMNet | 20.41 | Not recorded | 69cdf7fe0636e5bf4afcca50 |
| PPM-UNet | 19.03 | Not recorded | 69cdf7fe0636e5bf4afcca50 |

### UCMNet

PSNR: 23.11. Result ID: 69ce2f0447f34ce924b77605.

[Reporting paper](<https://www.sota2.com/research/paper/69cdf7fe0636e5bf4afcca50.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69cdf7fe0636e5bf4afcca50.md>)

Recorded evaluation configuration: {"Alignment Module":"AlignFormer"}. This record does not assert independent reproduction.

### PPM-UNet

PSNR: 22.95. Result ID: 69ce2f0447f34ce924b77603.

[Reporting paper](<https://www.sota2.com/research/paper/69cdf7fe0636e5bf4afcca50.md>)

Recorded evaluation configuration: {"Alignment Module":"AlignFormer"}. This record does not assert independent reproduction.

### UCMNet

PSNR: 20.41. Result ID: 69ce2f0447f34ce924b77604.

[Reporting paper](<https://www.sota2.com/research/paper/69cdf7fe0636e5bf4afcca50.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69cdf7fe0636e5bf4afcca50.md>)

Recorded evaluation configuration: {"Alignment Module":"None"}. This record does not assert independent reproduction.

### PPM-UNet

PSNR: 19.03. Result ID: 69ce2f0447f34ce924b77602.

[Reporting paper](<https://www.sota2.com/research/paper/69cdf7fe0636e5bf4afcca50.md>)

Recorded evaluation configuration: {"Alignment Module":"None"}. This record does not assert independent reproduction.

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