LiDAR-Based Windshear Detection via Statistical Features

Table 3

Clustering results of different methods for feature vector .

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