# LiDAR Semantic Segmentation on SynLiDAR to SemanticSTF Transfer (test) Source: [LiDAR Semantic Segmentation on SynLiDAR to SemanticSTF Transfer (test)]() Collection index: [llms.txt]() Data updated: 2026-03-31T11:51:10.340Z Evaluation of LiDAR Semantic Segmentation performance on the test split of the SynLiDAR to SemanticSTF Transfer benchmark, reporting class-specific Intersection over Union (IoU) metrics and overall mIoU. 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 | LiDAR Semantic Segmentation | | Dataset (including any stated split) | SynLiDAR to SemanticSTF Transfer (test) | | Metric | Car IoU | | Unit | PERCENT | | Direction | Higher is better | | Results loaded | 14 of 14 | | 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 - [Car IoU](): Higher is better; unit: PERCENT. - [BI.CLE IoU](): Higher is better; unit: PERCENT. - [MT.CLE IoU](): Higher is better; unit: PERCENT. - [Truck IoU](): Higher is better; unit: PERCENT. - [Oth-V. IoU](): Higher is better; unit: PERCENT. - [Pers. IoU](): Higher is better; unit: PERCENT. - [BI.CLST IoU](): Higher is better; unit: PERCENT. - [MT.CLST IoU](): Higher is better; unit: PERCENT. - [Road IoU](): Higher is better; unit: PERCENT. - [Parki. IoU](): Higher is better; unit: PERCENT. - [Sidew. IoU](): Higher is better; unit: PERCENT. - [Othe.G. IoU](): Higher is better; unit: PERCENT. - [Build. IoU](): Higher is better; unit: PERCENT. - [Fence IoU](): Higher is better; unit: PERCENT. - [Veget. IoU](): Higher is better; unit: PERCENT. - [Trunk IoU](): Higher is better; unit: PERCENT. - [Terra. IoU](): Higher is better; unit: PERCENT. - [Pole IoU](): Higher is better; unit: PERCENT. - [Traf. IoU](): Higher is better; unit: PERCENT. - [mIoU](): Higher is better; unit: PERCENT. ## Recorded results | Method | Car IoU | Result date | Report paper | | --- | --- | --- | --- | | Oracle | 89.4 | Not recorded | 690988953ef7ccd74e5e5e7f | | UniMix | 65.4 | Not recorded | 690988953ef7ccd74e5e5e7f | | Light Geometry-Aware Adapter | 49.1 | Not recorded | 690988953ef7ccd74e5e5e7f | | No Thing, Nothing | 48.4 | Not recorded | 690988953ef7ccd74e5e5e7f | | DGLSS | 47.9 | Not recorded | 690988953ef7ccd74e5e5e7f | | DGUIL | 43.3 | Not recorded | 690988953ef7ccd74e5e5e7f | | PolarMix | 39.2 | Not recorded | 690988953ef7ccd74e5e5e7f | | LiDARWeather | 39 | Not recorded | 690988953ef7ccd74e5e5e7f | | PointDR | 37.8 | Not recorded | 690988953ef7ccd74e5e5e7f | | PCL | 30.9 | Not recorded | 690988953ef7ccd74e5e5e7f | | Dropout | 28 | Not recorded | 690988953ef7ccd74e5e5e7f | | Source-only | 27.1 | Not recorded | 690988953ef7ccd74e5e5e7f | | Perturbation | 27.1 | Not recorded | 690988953ef7ccd74e5e5e7f | | MMD | 25.5 | Not recorded | 690988953ef7ccd74e5e5e7f | ### Oracle Car IoU: 89.4. Result ID: 69cbb51047f34ce924b515f3. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### UniMix Car IoU: 65.4. Result ID: 69cbb51047f34ce924b515fc. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### Light Geometry-Aware Adapter Car IoU: 49.1. Result ID: 69cbb51047f34ce924b51600. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"mode":"Ours"}. This record does not assert independent reproduction. ### No Thing, Nothing Car IoU: 48.4. Result ID: 69cbb51047f34ce924b515ff. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### DGLSS Car IoU: 47.9. Result ID: 69cbb51047f34ce924b515fb. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### DGUIL Car IoU: 43.3. Result ID: 69cbb51047f34ce924b515fd. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### PolarMix Car IoU: 39.2. Result ID: 69cbb51047f34ce924b515f7. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### LiDARWeather Car IoU: 39. Result ID: 69cbb51047f34ce924b515fe. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### PointDR Car IoU: 37.8. Result ID: 69cbb51047f34ce924b515fa. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### PCL Car IoU: 30.9. Result ID: 69cbb51047f34ce924b515f9. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### Dropout Car IoU: 28. Result ID: 69cbb51047f34ce924b515f5. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### Source-only Car IoU: 27.1. Result ID: 69cbb51047f34ce924b515f4. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### Perturbation Car IoU: 27.1. Result ID: 69cbb51047f34ce924b515f6. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### MMD Car IoU: 25.5. Result ID: 69cbb51047f34ce924b515f8. [Reporting paper]() 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.