A review of different dimensionality reduction methods for the prediction of sugar content from hyperspectral images of wine grape berries

R Silva, P Melo-Pinto - Applied Soft Computing, 2021 - Elsevier
Several dimensionality reduction techniques were applied to hyperspectral reflectance
images of wine grape berries, leading a study of the machine learning models' efficiency in …

Non-destructive assessment of chicken egg fertility

AO Adegbenjo, L Liu, MO Ngadi - Sensors, 2020 - mdpi.com
Total hatching egg set (for both egg production chicks and broilers) in the Agriculture and
Agri-Food Canada report 2017 was over 1.0 billion. With the fertility rate for this year …

Joint characterization of the cryospheric spectral feature space

C Small, D Sousa - Frontiers in Remote Sensing, 2022 - frontiersin.org
Multispectral and hyperspectral feature spaces are useful for a variety of remote sensing
applications ranging from spectral mixture modeling to discrete thematic classification. In …

Analysis of the discrete theory of radiative transfer in the coupled “ocean–atmosphere” system: Current status, problems and development prospects

VP Afanas' ev, AY Basov, VP Budak… - Journal of Marine …, 2020 - mdpi.com
In this paper, we analyze the current state of the discrete theory of radiative transfer. One-
dimensional, three-dimensional and stochastic radiative transfer models are considered. It is …

Insight into construction of Tikhonov-type regularization for atmospheric retrievals

J Xu, L Rao, F Schreier, DS Efremenko, A Doicu… - Atmosphere, 2020 - mdpi.com
In atmospheric science we are confronted with inverse problems arising in applications
associated with retrievals of geophysical parameters. A nonlinear mapping from geophysical …

An overview of neural network methods for predicting uncertainty in atmospheric remote sensing

A Doicu, A Doicu, DS Efremenko, D Loyola… - Remote Sensing, 2021 - mdpi.com
In this paper, we present neural network methods for predicting uncertainty in atmospheric
remote sensing. These include methods for solving the direct and the inverse problem in a …

Cluster Low-Streams Regression Method for Hyperspectral Radiative Transfer Computations: Cases of O2 A- and CO2 Bands

A del Águila, DS Efremenko, V Molina García… - Remote Sensing, 2020 - mdpi.com
Current atmospheric composition sensors provide a large amount of high spectral resolution
data. The accurate processing of this data employs time-consuming line-by-line (LBL) …

A spectral acceleration approach for the spherical harmonics discrete ordinate method

A Doicu, DS Efremenko, T Trautmann - Remote Sensing, 2020 - mdpi.com
A spectral acceleration approach for the spherical harmonics discrete ordinate method
(SHDOM) is designed. This approach combines the correlated k-distribution method and …

Earlier Detection of Pancreatic Cancer Using Neural Network Based Optimization Technique

KSC Mauryan, H Nishat, U Arunkumar… - 2023 7th …, 2023 - ieeexplore.ieee.org
Medical healthcare systems are being extensively studied, giving computer technology lots
of space to innovate. The most important medical research is predicting cancer, which may …

Bridging physics and statistical learning methodologies for the accurate modeling of the radiative properties of non-uniform atmospheric paths

F Andre, C Delage, L Guilmard, M Galtier… - Journal of Quantitative …, 2024 - Elsevier
The objective of the present work is to describe a technique to approximate atmospheric
path transmissivities using a recurrent structure, following a method proposed recently but …