Novel Combined Spectral Indices Derived from Hyperspectral and Laser-Induced Fluorescence LiDAR Spectra for Leaf Nitrogen Contents Estimation of Rice.
Lin DuJian YangBowen ChenJia SunBiwu ChenShuo ShiShalei SongWei GongPublished in: Remote. Sens. (2020)
Keyphrases
- hyperspectral
- hyperspectral images
- hyperspectral data
- remote sensing
- hyperspectral imagery
- signal subspace
- multispectral
- infrared
- spectral imagery
- spectral data
- target detection
- hyperspectral remote sensing
- image data
- hyperspectral imaging
- image analysis
- spectral bands
- reflectance spectra
- pixel classification
- band selection
- hyperspectral image classification
- multi band
- spatial resolution
- spectral resolution
- high resolution
- satellite images
- remote sensing images
- remote sensing data
- information content
- remote sensing imagery
- spectral images
- metadata
- land cover classification
- point cloud
- multispectral images
- spectral signatures
- change detection
- high quality
- machine learning