# Semantic Segmentation on Semantic3D official benchmark Source: [Semantic Segmentation on Semantic3D official benchmark]() Collection index: [llms.txt]() Data updated: 2026-02-26T05:35:28.929Z Evaluation of Semantic Segmentation performance on the official Semantic3D benchmark configuration, reporting Overall Accuracy (OA), Average IoU (Av. IoU), and class-specific IoUs for various terrain and object categories. 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 | Semantic Segmentation | | Dataset (including any stated split) | Semantic3D official benchmark | | Metric | Average IoU | | Unit | PERCENT | | Direction | Higher is better | | Results loaded | 10 of 10 | | 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 - [Average IoU](): Higher is better; unit: PERCENT. - [Overall Accuracy (OA)](): Higher is better; unit: PERCENT. - [IoU (Man made)](): Higher is better; unit: PERCENT. - [IoU (Natural Vegetation)](): Higher is better; unit: PERCENT. - [IoU (High Vegetation)](): Higher is better; unit: PERCENT. - [IoU (Low Vegetation)](): Higher is better; unit: PERCENT. - [IoU (Building)](): Higher is better; unit: PERCENT. - [IoU (Hardscape)](): Higher is better; unit: PERCENT. - [IoU (Artifacts)](): Higher is better; unit: PERCENT. - [IoU (Cars)](): Higher is better; unit: PERCENT. ## Recorded results | Method | Average IoU | Result date | Report paper | | --- | --- | --- | --- | | ConvPoint | 76.5 | Not recorded | 68fa68d71e209131cea1e8f8 | | SPGraph | 76.2 | Not recorded | 68fa68d71e209131cea1e8f8 | | FKAConv | 74.6 | Not recorded | 68fa68d71e209131cea1e8f8 | | FPCR | 72 | Not recorded | 68fa68d71e209131cea1e8f8 | | PointGCR | 69.5 | Not recorded | 68fa68d71e209131cea1e8f8 | | SnapNet | 67.4 | Not recorded | 68fa68d71e209131cea1e8f8 | | EdgeConv | 64.4 | Not recorded | 68fa68d71e209131cea1e8f8 | | PointNet++ | 63.1 | Not recorded | 68fa68d71e209131cea1e8f8 | | TMLC-MS | 49.4 | Not recorded | 68fa68d71e209131cea1e8f8 | | TML-PC | 39.1 | Not recorded | 68fa68d71e209131cea1e8f8 | ### ConvPoint Average IoU: 76.5. Result ID: 698d87df8b517eb433222c9f. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### SPGraph Average IoU: 76.2. Result ID: 698d87df8b517eb433222c9e. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### FKAConv Average IoU: 74.6. Result ID: 698d87df8b517eb433222ca0. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"fusion":"true"}. This record does not assert independent reproduction. ### FPCR Average IoU: 72. Result ID: 698d87df8b517eb433222c9d. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### PointGCR Average IoU: 69.5. Result ID: 698d87df8b517eb433222c9c. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### SnapNet Average IoU: 67.4. Result ID: 698d87df8b517eb433222c9b. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### EdgeConv Average IoU: 64.4. Result ID: 698d87df8b517eb433222c9a. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### PointNet++ Average IoU: 63.1. Result ID: 698d87df8b517eb433222c99. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### TMLC-MS Average IoU: 49.4. Result ID: 698d87df8b517eb433222c98. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### TML-PC Average IoU: 39.1. Result ID: 698d87df8b517eb433222c97. [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.