基于PCA透射光谱重构降噪的水体BOD含量模拟估算
王一鸣1, 王彩玲1, 王洪伟2,*

Simulated Estimation of BOD Content in Water Bodies Based on PCA Transmission Spectrum Reconstruction With Noise Reduction
WANG Yi-ming1, WANG Cai-ling1, WANG Hong-wei2,*
水体透射光谱采集平台结构示意图 1: 光源; 2: 光纤; 3: 比色皿; 4: 支架; 5: 光纤光谱仪; 6: 计算机