Research Article
LiDAR-Based Windshear Detection via Statistical Features
Table 3
Clustering results of different methods for feature vector
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| Clustering method | Clustering result | Ground truth windshear | Ground truth non-windshear | Accuracy (%) |
| K-means method | Windshear | 300 | 3 | | Non-windshear | 69 | 366 |
| Hierarchical clustering | Windshear | 339 | 19 | | Non-windshear | 30 | 350 |
| DBSCAN clustering (Euclidean Distance) | Windshear | 349 | 42 | | Non-windshear | 20 | 327 |
| DBSCAN clustering (city block distance) | Windshear | 350 | 32 | | Non-windshear | 19 | 337 |
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