Research Article
LiDAR-Based Windshear Detection via Statistical Features
Figure 3
Histograms of different distances for proposed feature vector , where x label denotes the distance between two feature vectors and y label denotes the frequency of the corresponding distance values in all the calculated distances. First column: distances between windshear cases. Second column: distances between non-windshear cases. Third column: distances between windshear and non-windshear cases. Top row: histograms of the Euclidean distance. Second row: histograms of the city block distance. Bottom row: histograms of the Bray–Curtis distance.
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