# Room Layout Estimation on LSUN layout Challenge 9

Source: [Room Layout Estimation on LSUN layout Challenge 9](<https://www.sota2.com/research/sota/room-layout-estimation-on-lsun-layout-challenge-9>)

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

Data updated: 2026-02-26T05:47:54.926Z

Evaluation of Room Layout Estimation performance on the LSUN layout Challenge 9 dataset, measured using Keypoint Error and Pixel Error.

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 | Room Layout Estimation |
| Dataset (including any stated split) | LSUN layout Challenge 9 |
| Metric | Keypoint Error |
| Unit | PERCENT |
| Direction | Lower is better |
| Results loaded | 6 of 6 |
| 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

- [Keypoint Error](<https://www.sota2.com/research/sota/room-layout-estimation-on-lsun-layout-challenge-9.md?metric=Keypoint%20Error>): Lower is better; unit: PERCENT.

- [Pixel Error](<https://www.sota2.com/research/sota/room-layout-estimation-on-lsun-layout-challenge-9.md?metric=Pixel%20Error>): Lower is better; unit: PERCENT.

## Recorded results

| Method | Keypoint Error | Result date | Report paper |
| --- | --- | --- | --- |
| RoomNet | 6.3 | Not recorded | 68fa642e1e209131cea03377 |
| RoomNet | 6.95 | Not recorded | 68fa642e1e209131cea03377 |
| LayoutNet | 7.63 | Not recorded | 68fa642e1e209131cea03377 |
| Dasgupta et al. | 8.2 | Not recorded | 68fa642e1e209131cea03377 |
| Mallya et al. | 11.02 | Not recorded | 68fa642e1e209131cea03377 |
| Hedau et al. | 15.48 | Not recorded | 68fa642e1e209131cea03377 |

### RoomNet

Keypoint Error: 6.3. Result ID: 698c164df729bc7f68e8398c.

[Reporting paper](<https://www.sota2.com/research/paper/68fa642e1e209131cea03377.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa638d1e209131ce9ff831.md>)

Recorded evaluation configuration: {"recurrent refinement":"3-iter"}. This record does not assert independent reproduction.

### RoomNet

Keypoint Error: 6.95. Result ID: 698c164df729bc7f68e8398d.

[Reporting paper](<https://www.sota2.com/research/paper/68fa642e1e209131cea03377.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa638d1e209131ce9ff831.md>)

Recorded evaluation configuration: {"recurrent refinement":"basic"}. This record does not assert independent reproduction.

### LayoutNet

Keypoint Error: 7.63. Result ID: 698c164df729bc7f68e8398b.

[Reporting paper](<https://www.sota2.com/research/paper/68fa642e1e209131cea03377.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa642e1e209131cea03377.md>)

[Implementation](<https://github.com/zouchuhang/LayoutNet>)

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

### Dasgupta et al.

Keypoint Error: 8.2. Result ID: 698c164df729bc7f68e8398a.

[Reporting paper](<https://www.sota2.com/research/paper/68fa642e1e209131cea03377.md>)

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

### Mallya et al.

Keypoint Error: 11.02. Result ID: 698c164df729bc7f68e83989.

[Reporting paper](<https://www.sota2.com/research/paper/68fa642e1e209131cea03377.md>)

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

### Hedau et al.

Keypoint Error: 15.48. Result ID: 698c164df729bc7f68e83988.

[Reporting paper](<https://www.sota2.com/research/paper/68fa642e1e209131cea03377.md>)

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

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