利用提升树模型综合Gabor和LPQ特征进行遥感地物识别
姜亚楠,张春雷,张欣,徐权威,张舒涛,周锐

Boosting Tree Model with Gabor and LPQ Feature Fusion of HSI Ground Object Recognition
Yanan Jiang,Chunlei Zhang,Xin Zhang,Quanwei Xu,Shutao Zhang,Rui Zhou
表2 I图像预处理效果对比(%) (%)
Table 2 Comparison of image preprocessing effect
分类器Indian PinesSalinas茶树

原始

数据

PCA8原始数据PCA8原始数据PCA8
SVM55.6654.3678.7380.5390.9390.27
Bayes50.4051.8574.8278.0785.5589.2
BP73.7257.3488.9085.3191.9890.52
DT55.6256.5281.3480.8887.3686.88
RF72.3866.4687.1487.0491.190.98
XGBoost69.4364.5786.0186.0690.5890.42
LightGBM69.8864.4286.4785.8589.7389.07
CatBoost71.2667.3688.0487.2491.5491.39