# Articulated Object Joint Estimation on PartNet-Mobility Simulated Dataset Unseen Categories v0 (test)

Source: [Articulated Object Joint Estimation on PartNet-Mobility Simulated Dataset Unseen Categories v0 (test)](<https://www.sota2.com/research/sota/articulated-object-joint-estimation-on-partnet-mobility-simulated-dataset-unseen-categories-v0-test>)

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

Data updated: 2026-02-26T05:54:20.445Z

Evaluation of Articulated Object Joint Estimation performance on the test split of the PartNet-Mobility Simulated Dataset (Unseen Categories v0), reporting errors in axis orientation, axis displacement, and overall joint state.

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 | Articulated Object Joint Estimation |
| Dataset (including any stated split) | PartNet-Mobility Simulated Dataset Unseen Categories v0 (test) |
| Metric | Orientation Error (deg) |
| Unit | SCALAR |
| Direction | Lower 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

- [Orientation Error (deg)](<https://www.sota2.com/research/sota/articulated-object-joint-estimation-on-partnet-mobility-simulated-dataset-unseen-categories-v0-test.md?metric=Orientation%20Error%20(deg)>): Lower is better; unit: SCALAR.

- [Displacement Error (cm)](<https://www.sota2.com/research/sota/articulated-object-joint-estimation-on-partnet-mobility-simulated-dataset-unseen-categories-v0-test.md?metric=Displacement%20Error%20(cm)>): Lower is better; unit: SCALAR.

- [Joint State Error (deg/cm)](<https://www.sota2.com/research/sota/articulated-object-joint-estimation-on-partnet-mobility-simulated-dataset-unseen-categories-v0-test.md?metric=Joint%20State%20Error%20(deg%2Fcm)>): Lower is better; unit: OTHER.

## Recorded results

| Method | Orientation Error (deg) | Result date | Report paper |
| --- | --- | --- | --- |
| PokeNet | 8.14 | Not recorded | 6982d284a8b01e76cc8e92ac |
| PokeNet | 8.52 | Not recorded | 6982d284a8b01e76cc8e92ac |
| GAPartNet | 10.63 | Not recorded | 6982d284a8b01e76cc8e92ac |
| PokeNet | 11.42 | Not recorded | 6982d284a8b01e76cc8e92ac |
| GAPartNet | 12.08 | Not recorded | 6982d284a8b01e76cc8e92ac |
| PokeNet | 13.15 | Not recorded | 6982d284a8b01e76cc8e92ac |
| GAPartNet | 17.24 | Not recorded | 6982d284a8b01e76cc8e92ac |
| GAPartNet | 19.37 | Not recorded | 6982d284a8b01e76cc8e92ac |
| Screwnet | 25.72 | Not recorded | 6982d284a8b01e76cc8e92ac |
| Screwnet | 26.47 | Not recorded | 6982d284a8b01e76cc8e92ac |
| Screwnet | 27.84 | Not recorded | 6982d284a8b01e76cc8e92ac |
| Screwnet | 29.31 | Not recorded | 6982d284a8b01e76cc8e92ac |

### PokeNet

Orientation Error (deg): 8.14. Result ID: 6999c8e25698665ec4460701.

[Reporting paper](<https://www.sota2.com/research/paper/6982d284a8b01e76cc8e92ac.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6982d284a8b01e76cc8e92ac.md>)

Recorded evaluation configuration: {"Object":"Plier"}. This record does not assert independent reproduction.

### PokeNet

Orientation Error (deg): 8.52. Result ID: 6999c8e25698665ec4460704.

[Reporting paper](<https://www.sota2.com/research/paper/6982d284a8b01e76cc8e92ac.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6982d284a8b01e76cc8e92ac.md>)

Recorded evaluation configuration: {"Object":"Toilet"}. This record does not assert independent reproduction.

### GAPartNet

Orientation Error (deg): 10.63. Result ID: 6999c8e25698665ec4460700.

[Reporting paper](<https://www.sota2.com/research/paper/6982d284a8b01e76cc8e92ac.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6ee81e209131cea42ccc.md>)

[Implementation](<https://pku-epic.github.io/GAPartNet>)

Recorded evaluation configuration: {"Object":"Plier","Initial State":"partially opened"}. This record does not assert independent reproduction.

### PokeNet

Orientation Error (deg): 11.42. Result ID: 6999c8e25698665ec446070a.

[Reporting paper](<https://www.sota2.com/research/paper/6982d284a8b01e76cc8e92ac.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6982d284a8b01e76cc8e92ac.md>)

Recorded evaluation configuration: {"Object":"Box"}. This record does not assert independent reproduction.

### GAPartNet

Orientation Error (deg): 12.08. Result ID: 6999c8e25698665ec4460703.

[Reporting paper](<https://www.sota2.com/research/paper/6982d284a8b01e76cc8e92ac.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6ee81e209131cea42ccc.md>)

[Implementation](<https://pku-epic.github.io/GAPartNet>)

Recorded evaluation configuration: {"Object":"Toilet","Initial State":"partially opened"}. This record does not assert independent reproduction.

### PokeNet

Orientation Error (deg): 13.15. Result ID: 6999c8e25698665ec4460707.

[Reporting paper](<https://www.sota2.com/research/paper/6982d284a8b01e76cc8e92ac.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6982d284a8b01e76cc8e92ac.md>)

Recorded evaluation configuration: {"Object":"Furniture"}. This record does not assert independent reproduction.

### GAPartNet

Orientation Error (deg): 17.24. Result ID: 6999c8e25698665ec4460706.

[Reporting paper](<https://www.sota2.com/research/paper/6982d284a8b01e76cc8e92ac.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6ee81e209131cea42ccc.md>)

[Implementation](<https://pku-epic.github.io/GAPartNet>)

Recorded evaluation configuration: {"Object":"Furniture","Initial State":"partially opened"}. This record does not assert independent reproduction.

### GAPartNet

Orientation Error (deg): 19.37. Result ID: 6999c8e25698665ec4460709.

[Reporting paper](<https://www.sota2.com/research/paper/6982d284a8b01e76cc8e92ac.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6ee81e209131cea42ccc.md>)

[Implementation](<https://pku-epic.github.io/GAPartNet>)

Recorded evaluation configuration: {"Object":"Box","Initial State":"partially opened"}. This record does not assert independent reproduction.

### Screwnet

Orientation Error (deg): 25.72. Result ID: 6999c8e25698665ec4460708.

[Reporting paper](<https://www.sota2.com/research/paper/6982d284a8b01e76cc8e92ac.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6a5c1e209131cea27b43.md>)

Recorded evaluation configuration: {"Object":"Box"}. This record does not assert independent reproduction.

### Screwnet

Orientation Error (deg): 26.47. Result ID: 6999c8e25698665ec4460705.

[Reporting paper](<https://www.sota2.com/research/paper/6982d284a8b01e76cc8e92ac.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6a5c1e209131cea27b43.md>)

Recorded evaluation configuration: {"Object":"Furniture"}. This record does not assert independent reproduction.

### Screwnet

Orientation Error (deg): 27.84. Result ID: 6999c8e25698665ec44606ff.

[Reporting paper](<https://www.sota2.com/research/paper/6982d284a8b01e76cc8e92ac.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6a5c1e209131cea27b43.md>)

Recorded evaluation configuration: {"Object":"Plier"}. This record does not assert independent reproduction.

### Screwnet

Orientation Error (deg): 29.31. Result ID: 6999c8e25698665ec4460702.

[Reporting paper](<https://www.sota2.com/research/paper/6982d284a8b01e76cc8e92ac.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6a5c1e209131cea27b43.md>)

Recorded evaluation configuration: {"Object":"Toilet"}. This record does not assert independent reproduction.

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