# Reflection Symmetry Detection on DENDI (test)

Source: [Reflection Symmetry Detection on DENDI (test)](<https://www.sota2.com/research/sota/reflection-symmetry-detection-on-dendi-test>)

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

Data updated: 2026-02-26T05:43:09.313Z

Evaluation of Reflection Symmetry Detection performance on the test split of the DENDI dataset, typically measured using F1 score.

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 | Reflection Symmetry Detection |
| Dataset (including any stated split) | DENDI (test) |
| Metric | F1 Score |
| Unit | PERCENT |
| Direction | Higher is better |
| Results loaded | 3 of 3 |
| 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

- [F1 Score](<https://www.sota2.com/research/sota/reflection-symmetry-detection-on-dendi-test.md?metric=F1%20Score>): Higher is better; unit: PERCENT.

## Recorded results

| Method | F1 Score | Result date | Report paper |
| --- | --- | --- | --- |
| EquiSym-ref | 64.5 | Not recorded | 68fa6c2f1e209131cea32a7e |
| PMCNet | 52 | Not recorded | 68fa6c2f1e209131cea32a7e |
| SymResNet | 30.7 | Not recorded | 68fa6c2f1e209131cea32a7e |

### EquiSym-ref

F1 Score: 64.5. Result ID: 698eee103a6c314849f394c2.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6c2f1e209131cea32a7e.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6c2f1e209131cea32a7e.md>)

[Implementation](<http://cvlab.postech.ac.kr/research/EquiSym>)

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

### PMCNet

F1 Score: 52. Result ID: 698eee103a6c314849f394c1.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6c2f1e209131cea32a7e.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6aa71e209131cea297b7.md>)

Recorded evaluation configuration: {"training\_status":"Re-trained on DENDI"}. This record does not assert independent reproduction.

### SymResNet

F1 Score: 30.7. Result ID: 698eee103a6c314849f394c0.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6c2f1e209131cea32a7e.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa5ed81e209131ce9e5962.md>)

Recorded evaluation configuration: {"evaluation\_protocol":"Weights provided by the authors"}. This record does not assert independent reproduction.

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