[HTML][HTML] Systematic review of anomaly detection in hyperspectral remote sensing applications

I Racetin, A Krtalić - Applied Sciences, 2021 - mdpi.com
Hyperspectral sensors are passive instruments that record reflected electromagnetic
radiation in tens or hundreds of narrow and consecutive spectral bands. In the last two …

Analysis and optimizations of global and local versions of the RX algorithm for anomaly detection in hyperspectral data

JM Molero, EM Garzon, I Garcia… - IEEE journal of selected …, 2013 - ieeexplore.ieee.org
Anomaly detection is an important task for hyperspectral data exploitation. A standard
approach for anomaly detection in the literature is the method developed by Reed and …

Parallel and distributed computing for anomaly detection from hyperspectral remote sensing imagery

Q Du, B Tang, W **e, W Li - Proceedings of the IEEE, 2021 - ieeexplore.ieee.org
Anomaly detection from remote sensing images is to detect pixels whose spectral signatures
are different from their background. Anomalies are often man-made targets. With such target …

Cloud implementation of the K-means algorithm for hyperspectral image analysis

JM Haut, M Paoletti, J Plaza, A Plaza - The Journal of Supercomputing, 2017 - Springer
Remotely sensed hyperspectral imaging offers the possibility to collect hundreds of images,
at different wavelength channels, for the same area on the surface of the Earth …

Deep&dense convolutional neural network for hyperspectral image classification

ME Paoletti, JM Haut, J Plaza, A Plaza - Remote Sensing, 2018 - mdpi.com
Deep neural networks (DNNs) have emerged as a relevant tool for the classification of
remotely sensed hyperspectral images (HSIs), with convolutional neural networks (CNNs) …

Cloud-based analysis of large-scale hyperspectral imagery for oil spill detection

JM Haut, S Moreno-Alvarez… - IEEE Journal of …, 2023 - ieeexplore.ieee.org
Spectral indices are of fundamental importance in providing insights into the distinctive
characteristics of oil spills, making them indispensable tools for effective action planning …

Hyperspectral anomaly detection via dual collaborative representation

G Zhang, N Li, B Tu, Z Liao… - IEEE Journal of Selected …, 2020 - ieeexplore.ieee.org
Window-based operation is a general technique for hyperspectral anomaly detection.
However, the problem remains that background knowledge containing abnormal information …

An approach for subpixel anomaly detection in hyperspectral images

S Khazai, A Safari, B Mojaradi… - IEEE Journal of …, 2012 - ieeexplore.ieee.org
Fast detecting difficult targets such as subpixel objects is a fundamental challenge for
anomaly detection (AD) in hyperspectral images. In an attempt to solve this problem, this …

Hyperspectral anomaly detection via low-rank and sparse decomposition with cluster subspace accumulation

B Cheng, Y Gao - Scientific Reports, 2024 - nature.com
Anomaly detection (AD) has emerged as a prominent area of research in hyperspectral
imagery (HSI) processing. Traditional algorithms, such as low-rank and sparse matrix …

Anomaly detection based on a parallel kernel RX algorithm for multicore platforms

JM Molero, EM Garzón, I García… - Journal of Applied …, 2012 - spiedigitallibrary.org
Anomaly detection is an important task for hyperspectral data exploitation. A standard
approach for anomaly detection in the literature is the method developed by Reed and Yu …