SFFNet: Staged Feature Fusion Network of Connecting Convolutional Neural Networks and Graph Convolutional Neural Networks for Hyperspectral Image …

H Li, X Xiong, C Liu, Y Ma, S Zeng, Y Li - Applied Sciences, 2024 - mdpi.com
The immense representation power of deep learning frameworks has kept them in the
spotlight in hyperspectral image (HSI) classification. Graph Convolutional Neural Networks …

CNN‐combined graph residual network with multilevel feature fusion for hyperspectral image classification

W Guo, G Xu, W Liu, B Liu, Y Wang - IET Computer Vision, 2021 - Wiley Online Library
The application of graph convolutional networks (GCN) in hyperspectral image (HSI)
classification has become a promising method, thanks to its flexible convolution operation in …

Multi-feature fusion: Graph neural network and CNN combining for hyperspectral image classification

Y Ding, Z Zhang, X Zhao, D Hong, W Cai, C Yu, N Yang… - Neurocomputing, 2022 - Elsevier
Due to its impressive representation power, the graph convolutional network (GCN) has
attracted increasing attention in the hyperspectral image (HSI) classification. However, the …

Hyperspectral Image Classification Using Multi-feature Fusion Residual Hypergraph Convolution Network

T Zhu, Q Liu, L Zhang - … on Signal and Image Processing (ICSIP …, 2023 - ieeexplore.ieee.org
Convolutional neural network (CNN) has been broadly adopted on hyperspectral image
(HSI) processing due to its impressive feature extraction capabilities. Nevertheless, it is still a …

Hybrid network model based on 3D convolutional neural network and scalable graph convolutional network for hyperspectral image classification

X Wang, Z Liang - IET Image Processing, 2023 - Wiley Online Library
Hyperspectral images (HSIs) contain hundreds of continuous spectral bands and are rich in
spectral‐spatial information. In terms of HSIs' classification, traditional convolutional neural …

Attention multihop graph and multiscale convolutional fusion network for hyperspectral image classification

H Zhou, F Luo, H Zhuang, Z Weng… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Convolutional neural networks (CNNs) for hyperspectral image (HSI) classification have
generated good progress. Meanwhile, graph convolutional networks (GCNs) have also …

Hyperspectral Image Classification Framework Based on Multichannel Graph Convolutional Networks and Class-Guided Attention Mechanism

H Feng, Y Wang, C Chen, D Xu… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Graph convolutional networks (GCNs) can extract features of samples in non-Euclidean
space, which can be used for hyperspectral image (HSI) classification in collaboration with …

Dynamic hypergraph convolution and recursive gated convolution fusion network for hyperspectral image classification

Q Xu, S Xu, J Liu, L Huang - IEEE Geoscience and Remote …, 2023 - ieeexplore.ieee.org
Recently, convolutional neural network (CNN) and graph convolutional network (GCN) have
been used widely for hyperspectral image (HSI) classification which, respectively, specialize …

Feature fusion: Graph attention network and CNN combing for hyperspectral image classification

P Qikun, X Xiaoxi, C Qi, P Chundi, C Guo - Proceedings of the 5th …, 2022 - dl.acm.org
Graph convolutional networks (GCNs) have attracted increasing attention in hyperspectral
image classification. However, most of the available GCN-based HSI classification methods …

Multi-level graph learning network for hyperspectral image classification

S Wan, S Pan, S Zhong, J Yang, J Yang, Y Zhan… - Pattern recognition, 2022 - Elsevier
Abstract Graph Convolutional Network (GCN) has emerged as a new technique for
hyperspectral image (HSI) classification. However, in current GCN-based methods, the …