# Super Resolution 4x on ImageNet 100 images (val)

Source: [Super Resolution 4x on ImageNet 100 images (val)](<https://www.sota2.com/research/sota/super-resolution-4x-on-imagenet-100-images-val>)

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

Data updated: 2026-05-15T06:59:06.854Z

Evaluation of 4x Super Resolution models on the validation split of the ImageNet 100-image subset, assessed using PSNR, SSIM, LPIPS, and Residual metrics.

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 | Super Resolution 4x |
| Dataset (including any stated split) | ImageNet 100 images (val) |
| Metric | PSNR |
| Unit | SCALAR |
| Direction | Higher is better |
| Results loaded | 2 of 2 |
| 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/super-resolution-4x-on-imagenet-100-images-val.md?metric=PSNR>): Higher is better; unit: SCALAR.

- [SSIM](<https://www.sota2.com/research/sota/super-resolution-4x-on-imagenet-100-images-val.md?metric=SSIM>): Higher is better; unit: PERCENT.

- [LPIPS](<https://www.sota2.com/research/sota/super-resolution-4x-on-imagenet-100-images-val.md?metric=LPIPS>): Lower is better; unit: SCALAR.

- [Residual Error](<https://www.sota2.com/research/sota/super-resolution-4x-on-imagenet-100-images-val.md?metric=Residual%20Error>): Lower is better; unit: SCALAR.

## Recorded results

| Method | PSNR | Result date | Report paper |
| --- | --- | --- | --- |
| DDiff | 25.81 | Not recorded | 68fa78b61e209131cea79f57 |
| DAPS | 25.44 | Not recorded | 68fa78b61e209131cea79f57 |

### DDiff

PSNR: 25.81. Result ID: 6a06c43747f34ce924edd026.

[Reporting paper](<https://www.sota2.com/research/paper/68fa78b61e209131cea79f57.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa78b61e209131cea79f57.md>)

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

### DAPS

PSNR: 25.44. Result ID: 6a06c43747f34ce924edd027.

[Reporting paper](<https://www.sota2.com/research/paper/68fa78b61e209131cea79f57.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa7aa31e209131cea84481.md>)

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

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