A review of principal component analysis algorithm for dimensionality reduction

BMS Hasan, AM Abdulazeez - Journal of Soft Computing …, 2021 - publisher.uthm.edu.my
Big databases are increasingly widespread and are therefore hard to understand, in
exploratory biomedicine science, big data in health research is highly exciting because data …

Land use/land cover (LULC) classification using hyperspectral images: a review

C Lou, MAA Al-qaness, D AL-Alimi… - Geo-spatial …, 2024 - Taylor & Francis
In the rapidly evolving realm of remote sensing technology, the classification of
Hyperspectral Images (HSIs) is a pivotal yet formidable task. Hindered by inherent …

A hyperspectral evaluation approach for quantifying salt-induced weathering of sandstone

H Yang, C Chen, J Ni, S Karekal - Science of the Total Environment, 2023 - Elsevier
Salt-induced weathering is a common phenomenon in stone relics, and its traditional
artificial evaluation of severity is greatly affected by subjective consciousness and lacks …

Deep hierarchical vision transformer for hyperspectral and LiDAR data classification

Z Xue, X Tan, X Yu, B Liu, A Yu… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
In this study, we develop a novel deep hierarchical vision transformer (DHViT) architecture
for hyperspectral and light detection and ranging (LiDAR) data joint classification. Current …

Edge-enhanced GAN for remote sensing image superresolution

K Jiang, Z Wang, P Yi, G Wang, T Lu… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
The current superresolution (SR) methods based on deep learning have shown remarkable
comparative advantages but remain unsatisfactory in recovering the high-frequency edge …

M3FuNet:An Unsupervised Multivariate Feature Fusion Network for Hyperspectral Image Classification

H Chen, H Long, T Chen, Y Song… - … on Geoscience and …, 2024 - ieeexplore.ieee.org
Hyperspectral image (HSI) spectral-spatial joint feature (FE) extraction methods generally
suffer from low feature retention and weak spatial–spectral dependence, which will lead to …

Hyperspectral Image Classification Based on Fusing S3-PCA, 2D-SSA and Random Patch Network

H Chen, T Wang, T Chen, W Deng - Remote Sensing, 2023 - mdpi.com
Recently, the rapid development of deep learning has greatly improved the performance of
image classification. However, a central problem in hyperspectral image (HSI) classification …

[HTML][HTML] Double-branch multi-attention mechanism network for hyperspectral image classification

W Ma, Q Yang, Y Wu, W Zhao, X Zhang - Remote Sensing, 2019 - mdpi.com
Recently, Hyperspectral Image (HSI) classification has gradually been getting attention from
more and more researchers. HSI has abundant spectral and spatial information; thus, how to …

Spectral-spatial attention networks for hyperspectral image classification

X Mei, E Pan, Y Ma, X Dai, J Huang, F Fan, Q Du… - Remote Sensing, 2019 - mdpi.com
Many deep learning models, such as convolutional neural network (CNN) and recurrent
neural network (RNN), have been successfully applied to extracting deep features for …

Local semantic feature aggregation-based transformer for hyperspectral image classification

B Tu, X Liao, Q Li, Y Peng… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Hyperspectral images (HSIs) contain abundant information in the spatial and spectral
domains, allowing for a precise characterization of categories of materials. Convolutional …