Hyperspectral image classification: Potentials, challenges, and future directions

D Datta, PK Mallick, AK Bhoi, MF Ijaz… - Computational …, 2022 - Wiley Online Library
Recent imaging science and technology discoveries have considered hyperspectral
imagery and remote sensing. The current intelligent technologies, such as support vector …

EMS-GCN: An end-to-end mixhop superpixel-based graph convolutional network for hyperspectral image classification

H Zhang, J Zou, L Zhang - IEEE Transactions on Geoscience …, 2022 - ieeexplore.ieee.org
The lack of labels is one of the major challenges in hyperspectral image (HSI) classification.
Widely used Deep Learning (DL) models such as convolutional neural networks (CNNs) …

Semisupervised cross-scale graph prototypical network for hyperspectral image classification

B Xi, J Li, Y Li, R Song, Y Xiao, Q Du… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
In practice, the acquirement of labeled samples for hyperspectral image (HSI) is time-
consuming and labor-intensive. It frequently induces the trouble of model overfitting and …

Automatic graph learning convolutional networks for hyperspectral image classification

J Chen, L Jiao, X Liu, L Li, F Liu… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
The excellent performance of graph convolutional networks (GCNs) on non-Euclidean data
has drawn widespread attention from the hyperspectral image classification (HSIC) …

[HTML][HTML] Adaptive multi-feature fusion graph convolutional network for hyperspectral image classification

J Liu, R Guan, Z Li, J Zhang, Y Hu, X Wang - Remote Sensing, 2023 - mdpi.com
Graph convolutional networks (GCNs) are a promising approach for addressing the
necessity for long-range information in hyperspectral image (HSI) classification …

A comprehensive systematic review of deep learning methods for hyperspectral images classification

P Ranjan, A Girdhar - International Journal of Remote Sensing, 2022 - Taylor & Francis
The remarkable growth of deep learning (DL) algorithms in hyperspectral images (HSIs) in
recent years has garnered a lot of research space. This study examines and analyses over …

Multiscale short and long range graph convolutional network for hyperspectral image classification

W Zhu, C Zhao, S Feng, B Qin - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Nowadays, graph convolutional networks (GCNs) are getting more attention in hyperspectral
image classification (HSIC), and various algorithms based on GCNs have been proposed …

Hyperspectral image classification using feature fusion hypergraph convolution neural network

Z Ma, Z Jiang, H Zhang - IEEE Transactions on Geoscience and …, 2021 - ieeexplore.ieee.org
Convolution neural networks (CNNs) and graph representation learning are two common
methods for hyperspectral image (HSI) classification. Recently, graph convolutional neural …

A novel method for hyperspectral image classification: Deep network with adaptive graph structure integration

B Yang, F Cao, H Ye - IEEE Transactions on Geoscience and …, 2022 - ieeexplore.ieee.org
Hyperspectral image (HSI) classification has always been one of the hot issues in the study
of geographic remote sensing information, and graph neural networks have attracted much …

Hyperspectral image classification using second-order pooling with graph residual unit network

K Sarpong, Z Qin, R Ssemwogerere… - Expert Systems with …, 2024 - Elsevier
Abstract Convolutional Neural Networks (CNNs) have become increasingly popular for
hyperspectral image (HSI) classification due to their ability to capture spatial and spectral …