Machine learning assisted remote forestry health assessment: a comprehensive state of the art review

JS Estrada, A Fuentes, P Reszka… - Frontiers in plant …, 2023 - frontiersin.org
Forests are suffering water stress due to climate change; in some parts of the globe, forests
are being exposed to the highest temperatures historically recorded. Machine learning …

Application of multi-layer neural network and hyperspectral reflectance in genome-wide association study for grain yield in bread wheat

S Fei, MA Hassan, Y Xiao, A Rasheed, X Xia, Y Ma… - Field Crops …, 2022 - Elsevier
Grain yield (GY) is a primary trait for phenotype selection in crop breeding. Rapid and cost-
effective prediction of GY before harvest from remote sensing platforms can be integrated …

Non-destructive analysis of plant physiological traits using hyperspectral imaging: A case study on drought stress

MSM Asaari, S Mertens, L Verbraeken, S Dhondt… - … and Electronics in …, 2022 - Elsevier
Conventional methods to access plant physiological traits are based on destructive
measurements by means of biochemical extraction or leaf clipping, thereby limiting the …

MLR-based feature splitting regression for estimating plant traits using high-dimensional hyperspectral reflectance data

S Fei, D Xu, Z Chen, Y Xiao, Y Ma - Field Crops Research, 2023 - Elsevier
Estimating plant traits accurately and timely is essential to improve breeding efficiency and
optimize management. By combining regression algorithms and hyperspectral reflectance …

[HTML][HTML] Optimizing LUT-based inversion of leaf chlorophyll from hyperspectral lidar data: Role of cost functions and regulation strategies

J Sun, S Shi, L Wang, H Li, S Wang, W Gong… - International Journal of …, 2021 - Elsevier
Hyperspectral lidar (HSL) is a novel remote sensing technology that provides spectral
information in addition to spatial features. This unprecedented data source leads to new …

Behavioral modeling and digital predistortion of RF power amplifiers based on time-delay kernel ridge regression

RVS Devi, KR Bindu, DG Kurup - AEU-International Journal of Electronics …, 2022 - Elsevier
This paper, investigates and presents the behavioral modeling and digital pre-distortion
(DPD) of radio frequency power amplifiers (RFPAs) using a time-delay kernel ridge …

A new method to estimate the leaf chlorophyll content from multiangular measurements: Anisotropy index

Z Sun, S Lu, K Omasa - IEEE Transactions on Geoscience and …, 2023 - ieeexplore.ieee.org
Anisotropy index (ANIX), which is defined as the ratio between the maximum and minimum
reflectance factors in the principal plane, has been applied in characterizing the optical …

[HTML][HTML] An enhanced chlorophyll estimation model with a canopy structural trait in maize crops: Use of multi-spectral UAV images and machine learning algorithm

G Singhal, BU Choudhury, N Singh, J Goswami - Ecological Informatics, 2024 - Elsevier
Leaf chlorophyll concentration (LCC) is a key indicator of leaf nitrogen (N) and changes in
canopy structure, particularly the leaf area index (LAI), play a significant role in estimating …

[HTML][HTML] Deriving Vegetation Indices for 3D Canopy Chlorophyll Content Mapping Using Radiative Transfer Modelling

A Elsherif, M Smigaj, R Gaulton… - Forests, 2024 - mdpi.com
Leaf chlorophyll content is a major indicator of plant health and productivity. Optical remote
sensing estimation of chlorophyll limits its retrievals to two-dimensional (2D) estimates, not …

Optimized estimation of leaf mass per area with a 3D matrix of vegetation indices

Y Chen, J Sun, L Wang, S Shi, W Gong, S Wang… - Remote Sensing, 2021 - mdpi.com
Leaf mass per area (LMA) is a key plant functional trait closely related to leaf biomass.
Estimating LMA in fresh leaves remains challenging due to its masked absorption by leaf …