Advanced plant disease segmentation in precision agriculture using optimal dimensionality reduction with fuzzy c-means clustering and deep learning

MA Bhatti, Z Zeeshan, MS Syam… - IEEE Journal of …, 2024 - ieeexplore.ieee.org
Analysis of hyperspectral imagery is a critical aspect of remote sensing in precision
agriculture, for which effective dimensionality reduction (DR) strategies for the inherent …

Fast Determination of Amylose Content in Lotus Seeds Based on Hyperspectral Imaging

X Wei, L Huang, S Li, S Gao, D Jie, Z Guo, B Zheng - Agronomy, 2023 - mdpi.com
Different varieties of fresh lotus seeds have varying levels of amylose content. It has a direct
impact on the following processing and final product quality, so the non-destructive detection …

Early detection and lesion visualization of pear leaf anthracnose based on multi-source feature fusion of hyperspectral imaging

Y Zhang, X Li, M Wang, T Xu, K Huang, Y Sun… - Frontiers in Plant …, 2024 - frontiersin.org
Pear anthracnose, caused by Colletotrichum bacteria, is a severe infectious disease that
significantly impacts the growth, development, and fruit yield of pear trees. Early detection of …

AI-based visualization of remotely-sensed spectral images

IC Plajer, A Baicoianu… - … Symposium on Signals …, 2023 - ieeexplore.ieee.org
With the increase in multispectral and hyperspectral satellite data availability, the necessity
of interpreting and processing such data is also growing. Satellite imagery can be used in a …

Multisource Remote Sensing Data Visualization Using Machine Learning

IC Plajer, A Băicoianu, L Majercsik… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
With the availability of several remotely sensed data sources, the problem of efficiently
visualizing the information from multisource data for improved Earth observation becomes …

[HTML][HTML] Calibrating lab and field reflectance spectra for nutrient estimation in potato plants using local support vector regression models

R Abukmeil, A Al-Mallahi, F Campelo - Smart Agricultural Technology, 2024 - Elsevier
This study presents a methodology based on multiple local support vector regression (SVR)
for calibrating the spectra taken in the field in relative to lab-derived spectra. Laboratory …

Digital Transformation in Agriculture

M Ivanovici, G Olteanu, C Florea, RM Coliban… - … : Exploring the Impact of …, 2024 - Springer
This chapter presents the digital transformation in agriculture. The Remote Sensing domain
opened incredible possibilities for the analysis and monitoring of our planet. The satellites …

A multi-spectral fractal image model and its associated fractal dimension estimator

M Ivanovici - Fractal and Fractional, 2023 - mdpi.com
We propose both a probabilistic fractal model and fractal dimension estimator for multi-
spectral images. The model is based on the widely known fractional Brownian motion fractal …

See as a bee: UV sensor for aerial strawberry crop monitoring

M Heath, A Imran, D St-Onge - Canadian Journal of Remote …, 2024 - Taylor & Francis
Ultraviolet (UV)-reflectance is an essential signal of many plant species, which use
wavelength-selective pigments in floral reproductive structures to determine the color of …

Quality-based band selection for hyperspectral image visualization

RM Coliban, M Ivanovici - Remote Sensing Letters, 2023 - Taylor & Francis
Displaying a hyperspectral image on a trichromatic monitor poses the problem of reducing
the large number of bands to just three colour channels. In this letter, a new visualization …