# 3D Semantic Segmentation on S3DIS (Area 5 test (Fold #1))

Source: [3D Semantic Segmentation on S3DIS (Area 5 test (Fold #1))](<https://www.sota2.com/research/sota/3d-semantic-segmentation-on-s3dis-area-5-test-fold-sharp-1>)

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

Data updated: 2026-02-26T06:10:12.260Z

Evaluation of 3D Semantic Segmentation performance specifically on the test split of Area 5, Fold 1 of the Stanford Indoor Dataset (S3DIS).

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 | 3D Semantic Segmentation |
| Dataset (including any stated split) | S3DIS (Area 5 test (Fold #1)) |
| Metric | mIoU |
| Unit | PERCENT |
| Direction | Higher is better |
| Results loaded | 19 of 19 |
| 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

- [mIoU](<https://www.sota2.com/research/sota/3d-semantic-segmentation-on-s3dis-area-5-test-fold-sharp-1.md?metric=mIoU>): Higher is better; unit: PERCENT.

- [mAcc](<https://www.sota2.com/research/sota/3d-semantic-segmentation-on-s3dis-area-5-test-fold-sharp-1.md?metric=mAcc>): Higher is better; unit: PERCENT.

- [IoU (ceiling)](<https://www.sota2.com/research/sota/3d-semantic-segmentation-on-s3dis-area-5-test-fold-sharp-1.md?metric=IoU%20(ceiling)>): Higher is better; unit: PERCENT.

- [IoU (floor)](<https://www.sota2.com/research/sota/3d-semantic-segmentation-on-s3dis-area-5-test-fold-sharp-1.md?metric=IoU%20(floor)>): Higher is better; unit: PERCENT.

- [IoU (wall)](<https://www.sota2.com/research/sota/3d-semantic-segmentation-on-s3dis-area-5-test-fold-sharp-1.md?metric=IoU%20(wall)>): Higher is better; unit: PERCENT.

- [IoU (beam)](<https://www.sota2.com/research/sota/3d-semantic-segmentation-on-s3dis-area-5-test-fold-sharp-1.md?metric=IoU%20(beam)>): Higher is better; unit: PERCENT.

- [IoU (column)](<https://www.sota2.com/research/sota/3d-semantic-segmentation-on-s3dis-area-5-test-fold-sharp-1.md?metric=IoU%20(column)>): Higher is better; unit: PERCENT.

- [IoU (window)](<https://www.sota2.com/research/sota/3d-semantic-segmentation-on-s3dis-area-5-test-fold-sharp-1.md?metric=IoU%20(window)>): Higher is better; unit: PERCENT.

- [IoU (door)](<https://www.sota2.com/research/sota/3d-semantic-segmentation-on-s3dis-area-5-test-fold-sharp-1.md?metric=IoU%20(door)>): Higher is better; unit: PERCENT.

- [IoU (chair)](<https://www.sota2.com/research/sota/3d-semantic-segmentation-on-s3dis-area-5-test-fold-sharp-1.md?metric=IoU%20(chair)>): Higher is better; unit: PERCENT.

- [IoU (table)](<https://www.sota2.com/research/sota/3d-semantic-segmentation-on-s3dis-area-5-test-fold-sharp-1.md?metric=IoU%20(table)>): Higher is better; unit: PERCENT.

- [IoU (bookcase)](<https://www.sota2.com/research/sota/3d-semantic-segmentation-on-s3dis-area-5-test-fold-sharp-1.md?metric=IoU%20(bookcase)>): Higher is better; unit: PERCENT.

- [IoU (sofa)](<https://www.sota2.com/research/sota/3d-semantic-segmentation-on-s3dis-area-5-test-fold-sharp-1.md?metric=IoU%20(sofa)>): Higher is better; unit: PERCENT.

- [IoU (board)](<https://www.sota2.com/research/sota/3d-semantic-segmentation-on-s3dis-area-5-test-fold-sharp-1.md?metric=IoU%20(board)>): Higher is better; unit: PERCENT.

- [IoU (clutter)](<https://www.sota2.com/research/sota/3d-semantic-segmentation-on-s3dis-area-5-test-fold-sharp-1.md?metric=IoU%20(clutter)>): Higher is better; unit: PERCENT.

## Recorded results

| Method | mIoU | Result date | Report paper |
| --- | --- | --- | --- |
| Virtual Multi-view Fusion | 65.38 | Not recorded | 68fa68061e209131cea1992c |
| MinkowskiNet42 | 65.35 | Not recorded | 68fa65dd1e209131cea0ceeb |
| MinkowskiNet | 65.35 | Not recorded | 68fa68061e209131cea1992c |
| MinkowskiNet20 | 62.6 | Not recorded | 68fa65dd1e209131cea0ceeb |
| PointASNL | 62.6 | Not recorded | 68fa68061e209131cea1992c |
| PCCN | 58.27 | Not recorded | 68fa68061e209131cea1992c |
| SuperpointGraph | 58.04 | Not recorded | 68fa65dd1e209131cea0ceeb |
| Superpoint Graph | 58.04 | Not recorded | 68fa68061e209131cea1992c |
| PointCNN | 57.26 | Not recorded | 68fa65dd1e209131cea0ceeb |
| PointCNN | 57.26 | Not recorded | 68fa68061e209131cea1992c |
| 3D RNN | 53.4 | Not recorded | 68fa65dd1e209131cea0ceeb |
| 3D RNN | 53.4 | Not recorded | 68fa68061e209131cea1992c |
| TangentConv | 52.8 | Not recorded | 68fa65dd1e209131cea0ceeb |
| Tangent Conv | 52.8 | Not recorded | 68fa68061e209131cea1992c |
| SegCloud | 48.92 | Not recorded | 68fa65dd1e209131cea0ceeb |
| SegCloud | 48.92 | Not recorded | 68fa68061e209131cea1992c |
| SparseUNet | 41.72 | Not recorded | 68fa65dd1e209131cea0ceeb |
| PointNet | 41.09 | Not recorded | 68fa65dd1e209131cea0ceeb |
| PointNet | 41.09 | Not recorded | 68fa68061e209131cea1992c |

### Virtual Multi-view Fusion

mIoU: 65.38. Result ID: 698d54028b517eb43320acd4.

[Reporting paper](<https://www.sota2.com/research/paper/68fa68061e209131cea1992c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa68061e209131cea1992c.md>)

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

### MinkowskiNet42

mIoU: 65.35. Result ID: 698cce5c8b517eb4331ce13f.

[Reporting paper](<https://www.sota2.com/research/paper/68fa65dd1e209131cea0ceeb.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa65dd1e209131cea0ceeb.md>)

[Implementation](<https://github.com/StanfordVL/MinkowskiEngine>)

Recorded evaluation configuration: {"layer count":42}. This record does not assert independent reproduction.

### MinkowskiNet

mIoU: 65.35. Result ID: 698d54028b517eb43320acd3.

[Reporting paper](<https://www.sota2.com/research/paper/68fa68061e209131cea1992c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa65dd1e209131cea0ceeb.md>)

[Implementation](<https://github.com/StanfordVL/MinkowskiEngine>)

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

### MinkowskiNet20

mIoU: 62.6. Result ID: 698cce5c8b517eb4331ce13e.

[Reporting paper](<https://www.sota2.com/research/paper/68fa65dd1e209131cea0ceeb.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa65dd1e209131cea0ceeb.md>)

[Implementation](<https://github.com/StanfordVL/MinkowskiEngine>)

Recorded evaluation configuration: {"layer count":20}. This record does not assert independent reproduction.

### PointASNL

mIoU: 62.6. Result ID: 698d54028b517eb43320acd2.

[Reporting paper](<https://www.sota2.com/research/paper/68fa68061e209131cea1992c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa67791e209131cea169c6.md>)

[Implementation](<https://github.com/yanx27/PointASNL>)

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

### PCCN

mIoU: 58.27. Result ID: 698d54028b517eb43320acd1.

[Reporting paper](<https://www.sota2.com/research/paper/68fa68061e209131cea1992c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa691b1e209131cea2042f.md>)

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

### SuperpointGraph

mIoU: 58.04. Result ID: 698cce5c8b517eb4331ce13d.

[Reporting paper](<https://www.sota2.com/research/paper/68fa65dd1e209131cea0ceeb.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa642f1e209131cea03453.md>)

[Implementation](<https://github.com/loicland/superpoint_graph>)

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

### Superpoint Graph

mIoU: 58.04. Result ID: 698d54028b517eb43320acd0.

[Reporting paper](<https://www.sota2.com/research/paper/68fa68061e209131cea1992c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa642f1e209131cea03453.md>)

[Implementation](<https://github.com/loicland/superpoint_graph>)

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

### PointCNN

mIoU: 57.26. Result ID: 698cce5c8b517eb4331ce13c.

[Reporting paper](<https://www.sota2.com/research/paper/68fa65dd1e209131cea0ceeb.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa65041e209131cea07e8d.md>)

[Implementation](<https://github.com/yangyanli/PointCNN>)

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

### PointCNN

mIoU: 57.26. Result ID: 698d54028b517eb43320accf.

[Reporting paper](<https://www.sota2.com/research/paper/68fa68061e209131cea1992c.md>)

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

### 3D RNN

mIoU: 53.4. Result ID: 698cce5c8b517eb4331ce13b.

[Reporting paper](<https://www.sota2.com/research/paper/68fa65dd1e209131cea0ceeb.md>)

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

### 3D RNN

mIoU: 53.4. Result ID: 698d54028b517eb43320acce.

[Reporting paper](<https://www.sota2.com/research/paper/68fa68061e209131cea1992c.md>)

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

### TangentConv

mIoU: 52.8. Result ID: 698cce5c8b517eb4331ce13a.

[Reporting paper](<https://www.sota2.com/research/paper/68fa65dd1e209131cea0ceeb.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa64851e209131cea051e1.md>)

[Implementation](<https://github.com/tatarchm/tangent_conv>)

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

### Tangent Conv

mIoU: 52.8. Result ID: 698d54028b517eb43320accd.

[Reporting paper](<https://www.sota2.com/research/paper/68fa68061e209131cea1992c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa64851e209131cea051e1.md>)

[Implementation](<https://github.com/tatarchm/tangent_conv>)

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

### SegCloud

mIoU: 48.92. Result ID: 698cce5c8b517eb4331ce139.

[Reporting paper](<https://www.sota2.com/research/paper/68fa65dd1e209131cea0ceeb.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa63bd1e209131cea00970.md>)

[Implementation](<http://segcloud.stanford.edu/>)

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

### SegCloud

mIoU: 48.92. Result ID: 698d54028b517eb43320accc.

[Reporting paper](<https://www.sota2.com/research/paper/68fa68061e209131cea1992c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa63bd1e209131cea00970.md>)

[Implementation](<http://segcloud.stanford.edu/>)

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

### SparseUNet

mIoU: 41.72. Result ID: 698cce5c8b517eb4331ce138.

[Reporting paper](<https://www.sota2.com/research/paper/68fa65dd1e209131cea0ceeb.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa62101e209131ce9f726a.md>)

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

### PointNet

mIoU: 41.09. Result ID: 698cce5c8b517eb4331ce137.

[Reporting paper](<https://www.sota2.com/research/paper/68fa65dd1e209131cea0ceeb.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa634f1e209131ce9fe019.md>)

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

### PointNet

mIoU: 41.09. Result ID: 698d54028b517eb43320accb.

[Reporting paper](<https://www.sota2.com/research/paper/68fa68061e209131cea1992c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa634f1e209131ce9fe019.md>)

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

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