Combining vegetation, color, and texture indices with hyperspectral parameters using machine-learning methods to estimate nitrogen concentration in rice stems and leaves
Dunliang Wang, Rui Li, Tao Liu, Shengping Liu, Chengming Sun, Wenshan Guo
Topics & Concepts
Hyperspectral imagingNitrogenVegetation (pathology)CropEnvironmental scienceMathematicsPaddy fieldSoil textureAgronomyArtificial intelligenceSoil scienceComputer scienceChemistrySoil waterBiologyPathologyMedicineOrganic chemistryRemote Sensing in AgricultureLeaf Properties and Growth MeasurementSpectroscopy and Chemometric Analyses