A Systematic Literature Review on Image Preprocessing and Feature Extraction Techniques in Precision Agriculture

G Sharmila, K Rajamohan - … on Intelligent Systems: Proceedings of CIS …, 2022 - Springer
Revolutions in information technology have been helping agriculturists to increase the
productivity of the cultivation. Many techniques exist for farming, but precision agriculture …

Evaluating annual spruce budworm defoliation using change detection of vegetation indices calculated from satellite hyperspectral imagery

SD Donovan, DA MacLean, Y Zhang… - Remote Sensing of …, 2021 - Elsevier
During spruce budworm (SBW; Choristoneura fumiferana (Clem.)) outbreaks, defoliation
causes severe tree damage and mortality to spruce-balsam fir (Picea spp.-Abies balsamea …

Residual deep PCA-based feature extraction for hyperspectral image classification

M Ye, C Ji, H Chen, L Lei, H Lu, Y Qian - Neural Computing and …, 2020 - Springer
In hyperspectral image (HSI) classification, a big challenge is the limited sample size with a
relatively high feature dimension. Therefore, effective feature extraction of data is essential …

Multi-view graph representation learning for hyperspectral image classification with spectral–spatial graph neural networks

R Hanachi, A Sellami, IR Farah… - Neural Computing and …, 2024 - Springer
Hyperspectral image (HSI) classification benefits from effectively handling both spectral and
spatial features. However, deep learning (DL) models, like graph convolutional networks …

Classification of acoustical signals by combining active learning strategies with semi-supervised learning schemes

S Karlos, C Aridas, VG Kanas, S Kotsiantis - Neural Computing and …, 2023 - Springer
In real-world cases, handling both labeled and unlabeled data has raised the interest of
several Data Scientists and Machine Learning engineers, leading to several demonstrations …

Smart city oriented remote sensing image fusion methods based on convolution sampling and spatial transformation

S Wu, H Chen - Computer Communications, 2020 - Elsevier
Aiming at the existing problem of losing spatial details and spectral information in remote
sensing image fusion, a method of remote sensing image fusion based on convolution …

Learning latent local manifold embeddings for hyperspectral feature extraction

W Yu, M Zhang, H Huang, Y Shen… - Journal of Applied …, 2022 - spiedigitallibrary.org
Hyperspectral images with an immense number of spectral bands provide abundant
discriminant information for accurate land-cover classification in the remote sensing field …

Feature extraction of hyperspectral imagery based on deep NMF

C Ji, M Ye, H Lu, F Yao, Y Qian - IGARSS 2019-2019 IEEE …, 2019 - ieeexplore.ieee.org
Feature extraction is an important research topic in hyper-spectral image (HSI) classification.
However, most of feature extraction methods only extract low-level features, which makes …

Hyperspectral remote sensing image dimensionality reduction method based on adaptive filtering

F Xia, S Chu, X Liu, G Li - Journal of Computational Methods in …, 2023 - content.iospress.com
With the rapid development of hyperspectral image technology, remote sensing technology
has ushered in an innovation in theory and application, and hyperspectral remote sensing …

Uzaktan Algılama Görüntülerinde Şerit Gürültüsü Giderimi için ADOM Algoritmasının Sezgiseller ile Geliştirilmesi

İN Eroğlu, HA Akyürek - … Erbakan Üniversitesi Fen ve Mühendislik Bilimleri … - dergipark.org.tr
Uzaktan algılama sistemleri, Dünya yüzeyindeki değişikliklerin izlenmesi ve analizi
açısından kritik öneme sahiptir. Ancak, bu sistemlerden elde edilen görüntülerde çeşitli …