# Object Discovery on Tetrominoes (test)

Source: [Object Discovery on Tetrominoes (test)](<https://www.sota2.com/research/sota/object-discovery-on-tetrominoes-test>)

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

Data updated: 2026-02-26T05:23:40.525Z

Evaluation of Object Discovery performance on the test split of the Tetrominoes dataset, measured by ARI.

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 | Object Discovery |
| Dataset (including any stated split) | Tetrominoes (test) |
| Metric | ARI |
| 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

- [ARI](<https://www.sota2.com/research/sota/object-discovery-on-tetrominoes-test.md?metric=ARI>): Higher is better; unit: PERCENT.

## Recorded results

| Method | ARI | Result date | Report paper |
| --- | --- | --- | --- |
| TUSK | 99.7 | Not recorded | 68fa6e591e209131cea3f3d7 |
| Slot Attention | 99.5 | Not recorded | 68fa6e591e209131cea3f3d7 |
| IODINE | 99.2 | Not recorded | 68fa6e591e209131cea3f3d7 |

### TUSK

ARI: 99.7. Result ID: 69902b533a6c314849fe9cf4.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6e591e209131cea3f3d7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6e591e209131cea3f3d7.md>)

Recorded evaluation configuration: {"K (keypoints)":3,"M (prototypes)":114}. This record does not assert independent reproduction.

### Slot Attention

ARI: 99.5. Result ID: 69902b533a6c314849fe9cf3.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6e591e209131cea3f3d7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa687f1e209131cea1c616.md>)

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

### IODINE

ARI: 99.2. Result ID: 69902b533a6c314849fe9cf2.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6e591e209131cea3f3d7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa68071e209131cea199ae.md>)

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

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