DeepRTMTransfer: A Deep Learning Framework Combining PROSAIL and SCOPE Inverted Time-Series Traits for Grain Protein Content Estimation Under Multiple Environmental Stresses (opens in new tab)

The grain protein content (GPC), a key indicator of grain quality, is essential for accurate estimation under variable environmental conditions. In this study, uncrewed aerial remote sensing time-series images of wheat under normal growth and eight common abiotic stresses were collected, and vegetation indices (VIs) of wheat growth were extracted. The phenotypic and fluorescence parameters were inverted using multispectral (MS) images combined with a radiative transfer model (RTM) (combining ...