LiDAR-Based Windshear Detection via Statistical Features

Table 1

Clustering results of different methods for feature vector .

Clustering method	Clustering result	Ground truth windshear	Ground truth non-windshear	Accuracy (%)
K-means method	Windshear	292	3
	Non-windshear	77	366
Hierarchical clustering	Windshear	339	17
	Non-windshear	30	352
DBSCAN clustering (Euclidean distance)	Windshear	345	27
	Non-windshear	24	342
DBSCAN clustering (city block distance)	Windshear	349	29
	Non-windshear	20	340