Hyperspectral Band Selection Based on Adaptive Neighborhood Grouping and Local Structure Correlation

Figure 12

Classification results of different algorithms on the Pavia University dataset: (top) KNN and (bottom) SVM.

(a) Ground truth

(b) ONR

(c) OCF

(d) SOPSRL

(e) ASPS-MN

(f) MDSR

(g) ANG-LSC