# Stain Translation on BCI HER2 challenge (test)

Source: [Stain Translation on BCI HER2 challenge (test)](<https://www.sota2.com/research/sota/stain-translation-on-bci-her2-challenge-test>)

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

Data updated: 2026-02-26T06:03:23.825Z

Evaluation of Stain Translation performance on the test split of the BCI HER2 challenge dataset, measured using metrics including SSIM, FID, KID, and PHV scores.

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 | Stain Translation |
| Dataset (including any stated split) | BCI HER2 challenge (test) |
| Metric | SSIM |
| Unit | SCALAR |
| Direction | Higher is better |
| Results loaded | 10 of 10 |
| 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

- [SSIM](<https://www.sota2.com/research/sota/stain-translation-on-bci-her2-challenge-test.md?metric=SSIM>): Higher is better; unit: SCALAR.

- [PHV (Layer 1)](<https://www.sota2.com/research/sota/stain-translation-on-bci-her2-challenge-test.md?metric=PHV%20(Layer%201)>): Higher is better; unit: SCALAR.

- [PHV (Layer 2)](<https://www.sota2.com/research/sota/stain-translation-on-bci-her2-challenge-test.md?metric=PHV%20(Layer%202)>): Higher is better; unit: SCALAR.

- [PHV (Layer 3)](<https://www.sota2.com/research/sota/stain-translation-on-bci-her2-challenge-test.md?metric=PHV%20(Layer%203)>): Higher is better; unit: SCALAR.

- [PHV (Layer 4)](<https://www.sota2.com/research/sota/stain-translation-on-bci-her2-challenge-test.md?metric=PHV%20(Layer%204)>): Higher is better; unit: SCALAR.

- [PHV (Average)](<https://www.sota2.com/research/sota/stain-translation-on-bci-her2-challenge-test.md?metric=PHV%20(Average)>): Higher is better; unit: SCALAR.

- [FID](<https://www.sota2.com/research/sota/stain-translation-on-bci-her2-challenge-test.md?metric=FID>): Lower is better; unit: SCALAR.

- [KID](<https://www.sota2.com/research/sota/stain-translation-on-bci-her2-challenge-test.md?metric=KID>): Lower is better; unit: SCALAR.

- [mIOD](<https://www.sota2.com/research/sota/stain-translation-on-bci-her2-challenge-test.md?metric=mIOD>): Lower is better; unit: SCALAR.

- [IOD](<https://www.sota2.com/research/sota/stain-translation-on-bci-her2-challenge-test.md?metric=IOD>): Lower is better; unit: SCALAR.

- [Pearson R](<https://www.sota2.com/research/sota/stain-translation-on-bci-her2-challenge-test.md?metric=Pearson%20R>): Higher is better; unit: SCALAR.

- [PSNR](<https://www.sota2.com/research/sota/stain-translation-on-bci-her2-challenge-test.md?metric=PSNR>): Higher is better; unit: SCALAR.

## Recorded results

| Method | SSIM | Result date | Report paper |
| --- | --- | --- | --- |
| Adaptive Supervised PatchNCE | 0.5032 | Not recorded | 68fa6ec81e209131cea4212b |
| PyramidP2P | 0.5001 | Not recorded | 68fa6ec81e209131cea4212b |
| ASP | 0.4923 | Not recorded | 68fa74451e209131cea60aa1 |
| CUT | 0.4802 | Not recorded | 68fa6ec81e209131cea4212b |
| PyramidP2P | 0.4647 | Not recorded | 68fa74451e209131cea60aa1 |
| PSPStain | 0.4498 | Not recorded | 68fa74451e209131cea60aa1 |
| CUT | 0.4483 | Not recorded | 68fa74451e209131cea60aa1 |
| CycleGAN | 0.4424 | Not recorded | 68fa6ec81e209131cea4212b |
| Pix2Pix | 0.4372 | Not recorded | 68fa6ec81e209131cea4212b |
| Pix2Pix | 0.4263 | Not recorded | 68fa74451e209131cea60aa1 |

### Adaptive Supervised PatchNCE

SSIM: 0.5032. Result ID: 699059b93a6c314849ffe7f4.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6ec81e209131cea4212b.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6ec81e209131cea4212b.md>)

[Implementation](<https://github.com/lifangda01/AdaptiveSupervisedPatchNCE>)

Recorded evaluation configuration: {"loss\_weighting":"lambda linear"}. This record does not assert independent reproduction.

### PyramidP2P

SSIM: 0.5001. Result ID: 699059b93a6c314849ffe7f3.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6ec81e209131cea4212b.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6c861e209131cea347a0.md>)

[Implementation](<https://bupt-ai-cz.github.io/BCI>)

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

### ASP

SSIM: 0.4923. Result ID: 699338983a6c3148491484ae.

[Reporting paper](<https://www.sota2.com/research/paper/68fa74451e209131cea60aa1.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6ec81e209131cea4212b.md>)

[Implementation](<https://github.com/lifangda01/AdaptiveSupervisedPatchNCE>)

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

### CUT

SSIM: 0.4802. Result ID: 699059b93a6c314849ffe7f1.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6ec81e209131cea4212b.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa682b1e209131cea1a77c.md>)

Recorded evaluation configuration: {"loss":"L\_GP"}. This record does not assert independent reproduction.

### PyramidP2P

SSIM: 0.4647. Result ID: 699338983a6c3148491484ad.

[Reporting paper](<https://www.sota2.com/research/paper/68fa74451e209131cea60aa1.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6c861e209131cea347a0.md>)

[Implementation](<https://bupt-ai-cz.github.io/BCI>)

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

### PSPStain

SSIM: 0.4498. Result ID: 699338983a6c3148491484af.

[Reporting paper](<https://www.sota2.com/research/paper/68fa74451e209131cea60aa1.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa74451e209131cea60aa1.md>)

[Implementation](<https://github.com/ccitachi/PSPStain>)

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

### CUT

SSIM: 0.4483. Result ID: 699338983a6c3148491484ab.

[Reporting paper](<https://www.sota2.com/research/paper/68fa74451e209131cea60aa1.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa682b1e209131cea1a77c.md>)

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

### CycleGAN

SSIM: 0.4424. Result ID: 699059b93a6c314849ffe7f0.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6ec81e209131cea4212b.md>)

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

### Pix2Pix

SSIM: 0.4372. Result ID: 699059b93a6c314849ffe7f2.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6ec81e209131cea4212b.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa65151e209131cea0821e.md>)

[Implementation](<https://github.com/phillipi/pix2pix>)

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

### Pix2Pix

SSIM: 0.4263. Result ID: 699338983a6c3148491484ac.

[Reporting paper](<https://www.sota2.com/research/paper/68fa74451e209131cea60aa1.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa65151e209131cea0821e.md>)

[Implementation](<https://github.com/phillipi/pix2pix>)

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

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