A spectral decomposition method for estimating the leaf nitrogen status of maize by UAV-based hyperspectral imaging
Meiyan Shu, Zhu Jinyu, Yang XiaoHong, Xiaohe Gu, Baoguo Li, Yuntao Ma
Topics & Concepts
Hyperspectral imagingCanopyPartial least squares regressionLeaf area indexMathematicsRemote sensingNitrogenAgronomyBotanyStatisticsBiologyChemistryOrganic chemistryGeologyRemote Sensing in AgricultureSpectroscopy and Chemometric AnalysesLeaf Properties and Growth Measurement