# Gaussian Deblurring on ImageNet 1k sub-testset (test)

Source: [Gaussian Deblurring on ImageNet 1k sub-testset (test)](<https://www.sota2.com/research/sota/gaussian-deblurring-on-imagenet-1k-sub-testset-test>)

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

Data updated: 2026-02-26T05:56:16.187Z

Evaluation of Gaussian Deblurring performance on a specific subset of the ImageNet 1K test set, measured using PSNR, SSIM, LPIPS, and FID.

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 | Gaussian Deblurring |
| Dataset (including any stated split) | ImageNet 1k sub-testset (test) |
| Metric | PSNR |
| Unit | SCALAR |
| Direction | Higher is better |
| Results loaded | 6 of 6 |
| 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/gaussian-deblurring-on-imagenet-1k-sub-testset-test.md?metric=PSNR>): Higher is better; unit: SCALAR.

- [SSIM](<https://www.sota2.com/research/sota/gaussian-deblurring-on-imagenet-1k-sub-testset-test.md?metric=SSIM>): Higher is better; unit: SCALAR.

- [LPIPS](<https://www.sota2.com/research/sota/gaussian-deblurring-on-imagenet-1k-sub-testset-test.md?metric=LPIPS>): Lower is better; unit: SCALAR.

- [FID](<https://www.sota2.com/research/sota/gaussian-deblurring-on-imagenet-1k-sub-testset-test.md?metric=FID>): Lower is better; unit: SCALAR.

## Recorded results

| Method | PSNR | Result date | Report paper |
| --- | --- | --- | --- |
| ProjDiff | 27.91 | Not recorded | 68fa76ac1e209131cea6e581 |
| DDNM+ | 27.9 | Not recorded | 68fa76ac1e209131cea6e581 |
| DDRM | 27.82 | Not recorded | 68fa76ac1e209131cea6e581 |
| DPS | 24.26 | Not recorded | 68fa76ac1e209131cea6e581 |
| RED-diff | 23.74 | Not recorded | 68fa76ac1e209131cea6e581 |
| A†y | 17.78 | Not recorded | 68fa76ac1e209131cea6e581 |

### ProjDiff

PSNR: 27.91. Result ID: 69945df23a6c3148491cc8cb.

[Reporting paper](<https://www.sota2.com/research/paper/68fa76ac1e209131cea6e581.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa76ac1e209131cea6e581.md>)

[Implementation](<https://github.com/weigerzan/ProjDiff/>)

Recorded evaluation configuration: {"NFEs":100,"Noise Level (sigma)":0.05}. This record does not assert independent reproduction.

### DDNM+

PSNR: 27.9. Result ID: 69945df23a6c3148491cc8c9.

[Reporting paper](<https://www.sota2.com/research/paper/68fa76ac1e209131cea6e581.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6e201e209131cea3dfb9.md>)

[Implementation](<https://github.com/wyhuai/DDNM>)

Recorded evaluation configuration: {"NFEs":100,"Noise Level (sigma)":0.05}. This record does not assert independent reproduction.

### DDRM

PSNR: 27.82. Result ID: 69945df23a6c3148491cc8c8.

[Reporting paper](<https://www.sota2.com/research/paper/68fa76ac1e209131cea6e581.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6d9f1e209131cea3aea8.md>)

[Implementation](<https://github.com/bahjat-kawar/ddrm>)

Recorded evaluation configuration: {"NFEs":100,"Noise Level (sigma)":0.05}. This record does not assert independent reproduction.

### DPS

PSNR: 24.26. Result ID: 69945df23a6c3148491cc8c7.

[Reporting paper](<https://www.sota2.com/research/paper/68fa76ac1e209131cea6e581.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa7bdd1e209131cea8adbc.md>)

Recorded evaluation configuration: {"NFEs":1000,"Noise Level (sigma)":0.05}. This record does not assert independent reproduction.

### RED-diff

PSNR: 23.74. Result ID: 69945df23a6c3148491cc8ca.

[Reporting paper](<https://www.sota2.com/research/paper/68fa76ac1e209131cea6e581.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa5af61e209131ce9c4296.md>)

Recorded evaluation configuration: {"NFEs":100,"Noise Level (sigma)":0.05}. This record does not assert independent reproduction.

### A†y

PSNR: 17.78. Result ID: 69945df23a6c3148491cc8c6.

[Reporting paper](<https://www.sota2.com/research/paper/68fa76ac1e209131cea6e581.md>)

Recorded evaluation configuration: {"NFEs":null,"Noise Level (sigma)":0.05}. This record does not assert independent reproduction.

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