# Classification on rect-img (test)

Source: [Classification on rect-img (test)](<https://www.sota2.com/research/sota/classification-on-rect-img-test>)

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

Data updated: 2026-02-26T05:42:14.060Z

Evaluation of Classification performance on the test split of the rect-img 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 | Classification |
| Dataset (including any stated split) | rect-img (test) |
| Metric | Error Rate |
| Unit | PERCENT |
| Direction | Lower is better |
| Results loaded | 9 of 9 |
| 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

- [Error Rate](<https://www.sota2.com/research/sota/classification-on-rect-img-test.md?metric=Error%20Rate>): Lower is better; unit: PERCENT.

## Recorded results

| Method | Error Rate | Result date | Report paper |
| --- | --- | --- | --- |
| ScatNet-2 | 8.02 | Not recorded | 68fa622c1e209131ce9f7e6b |
| PCANet-1 | 13.94 | Not recorded | 68fa622c1e209131ce9f7e6b |
| PCANet-2 | 14.08 | Not recorded | 68fa622c1e209131ce9f7e6b |
| RandNet-1 | 15.94 | Not recorded | 68fa622c1e209131ce9f7e6b |
| LDANet-2 | 16.2 | Not recorded | 68fa622c1e209131ce9f7e6b |
| RandNet-2 | 17 | Not recorded | 68fa622c1e209131ce9f7e6b |
| CAE-2 | 21.54 | Not recorded | 68fa622c1e209131ce9f7e6b |
| LDANet-1 | 22.63 | Not recorded | 68fa622c1e209131ce9f7e6b |
| PCANet-1 | 25.55 | Not recorded | 68fa622c1e209131ce9f7e6b |

### ScatNet-2

Error Rate: 8.02. Result ID: 698c14c3f729bc7f68e82cab.

[Reporting paper](<https://www.sota2.com/research/paper/68fa622c1e209131ce9f7e6b.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa60871e209131ce9efc9e.md>)

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

### PCANet-1

Error Rate: 13.94. Result ID: 698c14c3f729bc7f68e82cb2.

[Reporting paper](<https://www.sota2.com/research/paper/68fa622c1e209131ce9f7e6b.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa622c1e209131ce9f7e6b.md>)

Recorded evaluation configuration: {"Number of stages":1,"k1":13}. This record does not assert independent reproduction.

### PCANet-2

Error Rate: 14.08. Result ID: 698c14c3f729bc7f68e82caf.

[Reporting paper](<https://www.sota2.com/research/paper/68fa622c1e209131ce9f7e6b.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa622c1e209131ce9f7e6b.md>)

Recorded evaluation configuration: {"Number of stages":2}. This record does not assert independent reproduction.

### RandNet-1

Error Rate: 15.94. Result ID: 698c14c3f729bc7f68e82cac.

[Reporting paper](<https://www.sota2.com/research/paper/68fa622c1e209131ce9f7e6b.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa622c1e209131ce9f7e6b.md>)

Recorded evaluation configuration: {"Number of stages":1}. This record does not assert independent reproduction.

### LDANet-2

Error Rate: 16.2. Result ID: 698c14c3f729bc7f68e82cb1.

[Reporting paper](<https://www.sota2.com/research/paper/68fa622c1e209131ce9f7e6b.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa622c1e209131ce9f7e6b.md>)

Recorded evaluation configuration: {"Number of stages":2}. This record does not assert independent reproduction.

### RandNet-2

Error Rate: 17. Result ID: 698c14c3f729bc7f68e82cad.

[Reporting paper](<https://www.sota2.com/research/paper/68fa622c1e209131ce9f7e6b.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa622c1e209131ce9f7e6b.md>)

Recorded evaluation configuration: {"Number of stages":2}. This record does not assert independent reproduction.

### CAE-2

Error Rate: 21.54. Result ID: 698c14c3f729bc7f68e82caa.

[Reporting paper](<https://www.sota2.com/research/paper/68fa622c1e209131ce9f7e6b.md>)

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

### LDANet-1

Error Rate: 22.63. Result ID: 698c14c3f729bc7f68e82cb0.

[Reporting paper](<https://www.sota2.com/research/paper/68fa622c1e209131ce9f7e6b.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa622c1e209131ce9f7e6b.md>)

Recorded evaluation configuration: {"Number of stages":1}. This record does not assert independent reproduction.

### PCANet-1

Error Rate: 25.55. Result ID: 698c14c3f729bc7f68e82cae.

[Reporting paper](<https://www.sota2.com/research/paper/68fa622c1e209131ce9f7e6b.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa622c1e209131ce9f7e6b.md>)

Recorded evaluation configuration: {"Number of stages":1}. This record does not assert independent reproduction.

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