# Image Classification on Office31 Webcam

Source: [Image Classification on Office31 Webcam](<https://www.sota2.com/research/sota/image-classification-on-office31-webcam>)

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

Data updated: 2026-02-26T05:32:06.162Z

Evaluation of Image Classification performance specifically on the Webcam domain subset of the Office-31 dataset.

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 Classification |
| Dataset (including any stated split) | Office31 Webcam |
| Metric | Accuracy |
| Unit | PERCENT |
| Direction | Higher is better |
| Results loaded | 12 of 12 |
| 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

- [Accuracy](<https://www.sota2.com/research/sota/image-classification-on-office31-webcam.md?metric=Accuracy>): Higher is better; unit: PERCENT.

## Recorded results

| Method | Accuracy | Result date | Report paper |
| --- | --- | --- | --- |
| SDFed | 98.27 | Not recorded | 698abc2cc97a0b3e3b5de448 |
| UOPP | 94.61 | Not recorded | 698abc2cc97a0b3e3b5de448 |
| GPT-FL | 94.43 | Not recorded | 698abc2cc97a0b3e3b5de448 |
| SDFed | 93.54 | Not recorded | 698abc2cc97a0b3e3b5de448 |
| FedOTP | 91.32 | Not recorded | 698abc2cc97a0b3e3b5de448 |
| Powder | 90.25 | Not recorded | 698abc2cc97a0b3e3b5de448 |
| UOPP | 90.24 | Not recorded | 698abc2cc97a0b3e3b5de448 |
| GPT-FL | 89.15 | Not recorded | 698abc2cc97a0b3e3b5de448 |
| FedOTP | 85.42 | Not recorded | 698abc2cc97a0b3e3b5de448 |
| Powder | 84.18 | Not recorded | 698abc2cc97a0b3e3b5de448 |
| CoOp | 81.72 | Not recorded | 698abc2cc97a0b3e3b5de448 |
| CoOp | 75.34 | Not recorded | 698abc2cc97a0b3e3b5de448 |

### SDFed

Accuracy: 98.27. Result ID: 6998d6b95698665ec43a8e57.

[Reporting paper](<https://www.sota2.com/research/paper/698abc2cc97a0b3e3b5de448.md>)

[Method origin paper](<https://www.sota2.com/research/paper/698abc2cc97a0b3e3b5de448.md>)

Recorded evaluation configuration: {"Backbone":"ViT-B16"}. This record does not assert independent reproduction.

### UOPP

Accuracy: 94.61. Result ID: 6998d6b95698665ec43a8e55.

[Reporting paper](<https://www.sota2.com/research/paper/698abc2cc97a0b3e3b5de448.md>)

Recorded evaluation configuration: {"Backbone":"ViT-B16"}. This record does not assert independent reproduction.

### GPT-FL

Accuracy: 94.43. Result ID: 6998d6b95698665ec43a8e53.

[Reporting paper](<https://www.sota2.com/research/paper/698abc2cc97a0b3e3b5de448.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa73a71e209131cea5db4b.md>)

Recorded evaluation configuration: {"Backbone":"ViT-B16"}. This record does not assert independent reproduction.

### SDFed

Accuracy: 93.54. Result ID: 6998d6b95698665ec43a8e58.

[Reporting paper](<https://www.sota2.com/research/paper/698abc2cc97a0b3e3b5de448.md>)

[Method origin paper](<https://www.sota2.com/research/paper/698abc2cc97a0b3e3b5de448.md>)

Recorded evaluation configuration: {"Backbone":"ResNet50"}. This record does not assert independent reproduction.

### FedOTP

Accuracy: 91.32. Result ID: 6998d6b95698665ec43a8e51.

[Reporting paper](<https://www.sota2.com/research/paper/698abc2cc97a0b3e3b5de448.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa72ba1e209131cea58339.md>)

[Implementation](<https://github.com/HongxiaLee/FedOTP>)

Recorded evaluation configuration: {"Backbone":"ViT-B16"}. This record does not assert independent reproduction.

### Powder

Accuracy: 90.25. Result ID: 6998d6b95698665ec43a8e4f.

[Reporting paper](<https://www.sota2.com/research/paper/698abc2cc97a0b3e3b5de448.md>)

Recorded evaluation configuration: {"Backbone":"ViT-B16"}. This record does not assert independent reproduction.

### UOPP

Accuracy: 90.24. Result ID: 6998d6b95698665ec43a8e56.

[Reporting paper](<https://www.sota2.com/research/paper/698abc2cc97a0b3e3b5de448.md>)

Recorded evaluation configuration: {"Backbone":"ResNet50"}. This record does not assert independent reproduction.

### GPT-FL

Accuracy: 89.15. Result ID: 6998d6b95698665ec43a8e54.

[Reporting paper](<https://www.sota2.com/research/paper/698abc2cc97a0b3e3b5de448.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa73a71e209131cea5db4b.md>)

Recorded evaluation configuration: {"Backbone":"ResNet50"}. This record does not assert independent reproduction.

### FedOTP

Accuracy: 85.42. Result ID: 6998d6b95698665ec43a8e52.

[Reporting paper](<https://www.sota2.com/research/paper/698abc2cc97a0b3e3b5de448.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa72ba1e209131cea58339.md>)

[Implementation](<https://github.com/HongxiaLee/FedOTP>)

Recorded evaluation configuration: {"Backbone":"ResNet50"}. This record does not assert independent reproduction.

### Powder

Accuracy: 84.18. Result ID: 6998d6b95698665ec43a8e50.

[Reporting paper](<https://www.sota2.com/research/paper/698abc2cc97a0b3e3b5de448.md>)

Recorded evaluation configuration: {"Backbone":"ResNet50"}. This record does not assert independent reproduction.

### CoOp

Accuracy: 81.72. Result ID: 6998d6b95698665ec43a8e4d.

[Reporting paper](<https://www.sota2.com/research/paper/698abc2cc97a0b3e3b5de448.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6d8b1e209131cea3a814.md>)

[Implementation](<https://github.com/KaiyangZhou/CoOp>)

Recorded evaluation configuration: {"Backbone":"ViT-B16"}. This record does not assert independent reproduction.

### CoOp

Accuracy: 75.34. Result ID: 6998d6b95698665ec43a8e4e.

[Reporting paper](<https://www.sota2.com/research/paper/698abc2cc97a0b3e3b5de448.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6d8b1e209131cea3a814.md>)

[Implementation](<https://github.com/KaiyangZhou/CoOp>)

Recorded evaluation configuration: {"Backbone":"ResNet50"}. This record does not assert independent reproduction.

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