Hyperspectral unmixing based on nonnegative matrix factorization: A comprehensive review

XR Feng, HC Li, R Wang, Q Du, X Jia… - IEEE Journal of …, 2022‏ - ieeexplore.ieee.org
Hyperspectral unmixing has been an important technique that estimates a set of
endmembers and their corresponding abundances from a hyperspectral image (HSI) …

Tensor decompositions for hyperspectral data processing in remote sensing: A comprehensive review

M Wang, D Hong, Z Han, J Li, J Yao… - … and Remote Sensing …, 2023‏ - ieeexplore.ieee.org
Owing to the rapid development of sensor technology, hyperspectral (HS) remote sensing
(RS) imaging has provided a significant amount of spatial and spectral information for the …

Hyperspectral image denoising using local low-rank matrix recovery and global spatial–spectral total variation

W He, H Zhang, H Shen, L Zhang - IEEE Journal of Selected …, 2018‏ - ieeexplore.ieee.org
Hyperspectral images (HSIs) are usually contaminated by various kinds of noise, such as
stripes, deadlines, impulse noise, Gaussian noise, and so on, which significantly limits their …

Total variation regularized reweighted sparse nonnegative matrix factorization for hyperspectral unmixing

W He, H Zhang, L Zhang - IEEE Transactions on Geoscience …, 2017‏ - ieeexplore.ieee.org
Blind hyperspectral unmixing (HU), which includes the estimation of endmembers and their
corresponding fractional abundances, is an important task for hyperspectral analysis …

Remote sensing image stripe noise removal: From image decomposition perspective

Y Chang, L Yan, T Wu, S Zhong - IEEE Transactions on …, 2016‏ - ieeexplore.ieee.org
Stripe noise removal (destri**) is a fundamental problem in remote sensing image
processing that holds significant practical importance for subsequent applications. These …

Spectral–spatial sparse subspace clustering for hyperspectral remote sensing images

H Zhang, H Zhai, L Zhang, P Li - IEEE Transactions on …, 2016‏ - ieeexplore.ieee.org
Clustering for hyperspectral images (HSIs) is a very challenging task due to its inherent
complexity. In this paper, we propose a novel spectral-spatial sparse subspace clustering S …

Computational intelligence in optical remote sensing image processing

Y Zhong, A Ma, Y soon Ong, Z Zhu, L Zhang - Applied Soft Computing, 2018‏ - Elsevier
With the ongoing development of Earth observation techniques, huge amounts of remote
sensing images with a high spectral-spatial-temporal resolution are now available, and have …

Spatial–spectral total variation regularized low-rank tensor decomposition for hyperspectral image denoising

H Fan, C Li, Y Guo, G Kuang… - IEEE Transactions on …, 2018‏ - ieeexplore.ieee.org
Several bandwise total variation (TV) regularized low-rank (LR)-based models have been
proposed to remove mixed noise in hyperspectral images (HSIs). These methods convert …

Nonconvex-sparsity and nonlocal-smoothness-based blind hyperspectral unmixing

J Yao, D Meng, Q Zhao, W Cao… - IEEE Transactions on …, 2019‏ - ieeexplore.ieee.org
Blind hyperspectral unmixing (HU), as a crucial technique for hyperspectral data
exploitation, aims to decompose mixed pixels into a collection of constituent materials …

Orthogonal subspace unmixing to address spectral variability for hyperspectral image

L Ren, D Hong, L Gao, X Sun, M Huang… - … on Geoscience and …, 2023‏ - ieeexplore.ieee.org
Hyperspectral unmixing aims at estimating pure spectral signatures and their proportions in
each pixel. In practice, the atmospheric effects, intrinsic variation of the spectral signatures of …