基于FOD和最优光谱特征的高光谱水质参数反演模型

张雨晴^1,², 赵起超^1,^2,^*, 刘其悦^1,², 房红记^1,³, 韩文龙^1,⁴, 陈雯玥^1,²

Inversion Model of Hyperspectral Water Quality Parameters Based on FOD and Optimal Spectral Characteristics

ZHANG Yu-qing^1,², ZHAO Qi-chao^1,^2,^*, LIU Qi-yue^1,², FANG Hong-ji^1,³, HAN Wen-long^1,⁴, CHEN Wen-yue^1,²

SVM预测结果散点图 (a): SVM; (b): FOD+SVM; (c): PLS+SVM; (d): FOD+PLS+SVM