# Image Reconstruction on 28 x 28 Images (test)

Source: [Image Reconstruction on 28 x 28 Images (test)](<https://www.sota2.com/research/sota/image-reconstruction-on-28-x-28-images-test>)

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

Data updated: 2026-02-26T05:44:59.058Z

Evaluation of image reconstruction models using the 28x28 Images test set, focusing on computational efficiency metrics like Frames Per Second (FPS) and Speedup.

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 | Image Reconstruction |
| Dataset (including any stated split) | 28 x 28 Images (test) |
| Metric | FPS (Hz) |
| 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

- [FPS (Hz)](<https://www.sota2.com/research/sota/image-reconstruction-on-28-x-28-images-test.md?metric=FPS%20(Hz)>): Higher is better; unit: SCALAR.

- [Speedup](<https://www.sota2.com/research/sota/image-reconstruction-on-28-x-28-images-test.md?metric=Speedup>): Higher is better; unit: SCALAR.

## Recorded results

| Method | FPS (Hz) | Result date | Report paper |
| --- | --- | --- | --- |
| U-Net (MSE) | 2613 | Not recorded | 69705db2e25ad2fa9d1ed389 |
| PISE | 2455 | Not recorded | 69705db2e25ad2fa9d1ed389 |
| ISTA-Net+ | 412 | Not recorded | 69705db2e25ad2fa9d1ed389 |
| ADMM-CSNet | 325 | Not recorded | 69705db2e25ad2fa9d1ed389 |

### U-Net (MSE)

FPS (Hz): 2613. Result ID: 6997ad8e5698665ec403b412.

[Reporting paper](<https://www.sota2.com/research/paper/69705db2e25ad2fa9d1ed389.md>)

Recorded evaluation configuration: {"Params":"31.0M","FLOPs":"407.0M"}. This record does not assert independent reproduction.

### PISE

FPS (Hz): 2455. Result ID: 6997ad8e5698665ec403b413.

[Reporting paper](<https://www.sota2.com/research/paper/69705db2e25ad2fa9d1ed389.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69705db2e25ad2fa9d1ed389.md>)

Recorded evaluation configuration: {"Params":"31.0M","FLOPs":"406.9M"}. This record does not assert independent reproduction.

### ISTA-Net+

FPS (Hz): 412. Result ID: 6997ad8e5698665ec403b410.

[Reporting paper](<https://www.sota2.com/research/paper/69705db2e25ad2fa9d1ed389.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa64831e209131cea050a5.md>)

Recorded evaluation configuration: {"Params":"0.34M","FLOPs":"138.2M"}. This record does not assert independent reproduction.

### ADMM-CSNet

FPS (Hz): 325. Result ID: 6997ad8e5698665ec403b411.

[Reporting paper](<https://www.sota2.com/research/paper/69705db2e25ad2fa9d1ed389.md>)

Recorded evaluation configuration: {"Params":"0.34M","FLOPs":"116.6M"}. This record does not assert independent reproduction.

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