Land use and land cover classification with hyperspectral data: A comprehensive review of methods, challenges and future directions

MA Moharram, DM Sundaram - Neurocomputing, 2023 - Elsevier
Recently, many efforts have been concentrated on land use land cover (LULC) classification
due to rapid urbanization, environmental pollution, agriculture drought, frequent floods, and …

Soil organic matter content prediction based on two-branch convolutional neural network combining image and spectral features

H Li, W Ju, Y Song, Y Cao, W Yang, M Li - Computers and Electronics in …, 2024 - Elsevier
Soil organic matter (SOM) is the main source of soil nutrients. Rapid determination of SOM
content is of great significance for guiding field management. The change of SOM content …

Integrated 1D, 2D, and 3D CNNs enable robust and efficient land cover classification from hyperspectral imagery

J Liu, T Wang, A Skidmore, Y Sun, P Jia, K Zhang - Remote Sensing, 2023 - mdpi.com
Convolutional neural networks (CNNs) have recently been demonstrated to be able to
substantially improve the land cover classification accuracy of hyperspectral images …

Unbiasing the estimation of chlorophyll from hyperspectral images: a benchmark dataset, validation procedure and baseline results

B Ruszczak, AM Wijata, J Nalepa - Remote Sensing, 2022 - mdpi.com
Recent advancements in hyperspectral remote sensing bring exciting opportunities for
various domains. Precision agriculture is one of the most widely-researched examples here …

Maize seed fraud detection based on hyperspectral imaging and one-class learning

L Zhang, Y Wei, J Liu, D An, J Wu - Engineering Applications of Artificial …, 2024 - Elsevier
Premium maize varieties are the focus of attention of farmers, breeders, food manufacturers,
and people in other industries. Maize seed fraud causes huge financial losses to these …

A blind convolutional deep autoencoder for spectral unmixing of hyperspectral images over waterbodies

E Alfaro-Mejía, V Manian, JD Ortiz… - Frontiers in Earth …, 2023 - frontiersin.org
Harmful algal blooms have dangerous repercussions for biodiversity, the ecosystem, and
public health. Automatic identification based on remote sensing hyperspectral image …

[HTML][HTML] Ssanet: An adaptive spectral–spatial attention autoencoder network for hyperspectral unmixing

J Wang, J Xu, Q Chong, Z Liu, W Yan, H Xing, Q Xing… - Remote Sensing, 2023 - mdpi.com
Convolutional neural-network-based autoencoders, which can integrate the spatial
correlation between pixels well, have been broadly used for hyperspectral unmixing and …

[PDF][PDF] 结合注意力机制的双流卷积自编码高光谱解混方法

苏晓通, 郭宝峰, 尤靖云, 吴文豪… - Laser & Optoelectronics …, 2024 - researching.cn
摘要针对基于卷积自编码进行空-谱联合的高光谱解混方法中, 过度引入像元光谱之间的空间
相关性导致丰度过于平滑的现象, 提出一种结合注意力机制的双流卷积自编码高光谱解混方法 …

An Elliptic Kernel Unsupervised Autoencoder-Graph Convolutional Network Ensemble Model for Hyperspectral Unmixing

E Alfaro-Mejia, CJ Delgado, V Manian - arXiv preprint arXiv:2406.06742, 2024 - arxiv.org
Spectral Unmixing is an important technique in remote sensing used to analyze
hyperspectral images to identify endmembers and estimate abundance maps. Over the past …

Hyperspectral unmixing method based on dual-branch multiscale residual attention network

C Chen, Z Xu, P Lu, N Cao - Optical Engineering, 2023 - spiedigitallibrary.org
We propose a solution to the issue of hyperspectral unmixing methods that only consider
local spectral–spatial information of the pixel level or pixel block. The proposed method is a …