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 …

Global and local real-time anomaly detectors for hyperspectral remote sensing imagery

C Zhao, Y Wang, B Qi, J Wang - Remote sensing, 2015 - mdpi.com
Anomaly detection has received considerable interest for hyperspectral data exploitation
due to its high spectral resolution. A well-known algorithm for hyperspectral anomaly …

Improvement of anomoly detection algorithms in hyperspectral images using discrete wavelet transform

MZ Baghbidi, K Jamshidi, ARN Nilchi… - arXiv preprint arXiv …, 2012 - arxiv.org
Recently anomaly detection (AD) has become an important application for target detection in
hyperspectral remotely sensed images. In many applications, in addition to high accuracy of …

Selecting optimal bands for sub‐pixel target detection in hyperspectral images based on implanting synthetic targets

S Sharifi Hashjin, A Darvishi Boloorani… - IET Image …, 2019 - Wiley Online Library
Target detection at sub‐pixel abundances is, in fact, one of the challenging issues of
hyperspectral image processing. Selection of optimal bands to improve sub‐pixel target …

Data processing and temperature-emissivity separation for tower-based imaging Fourier transform spectrometer data

C Borel, D Rosario, J Romano - International Journal of Remote …, 2015 - Taylor & Francis
In this article we describe the end-to-end processing of image Fourier transform
spectrometry data taken at Picatinny Arsenal in New Jersey with the long-wave …

Range-invariant anomaly detection applied to imaging Fourier transform spectrometry data

C Borel, D Rosario, J Romano - Imaging Spectrometry XVII, 2012 - spiedigitallibrary.org
This paper describes the end-to-end processing of image Fourier transform spectrometry
data taken of surrogate tank targets at Picatinny Arsenal in New Jersey with the long-wave …

A fast-adaptive support vector method for full-pixel anomaly detection in hyperspectral images

S Khazai, A Safari, B Mojaradi… - 2011 IEEE International …, 2011 - ieeexplore.ieee.org
The general objective of anomaly detection (AD) in hyperspectral imagery is to detect full-
pixel targets. To meet this purpose, the global AD methods can achieve more reliable results …

Improving the RX anomaly detection algorithm for hyperspectral images using FFT

M Zare-Baghbidi, S Homayouni… - … and Simulation in …, 2015 - mseee.semnan.ac.ir
Anomaly Detection (AD) has recently become an important application of target detection in
hyperspectral images. The Reed-Xialoi (RX) is the most widely used AD algorithm that …

[PDF][PDF] Preprocessing and feature extraction for asynchronous multi-class noninvasive brain computer interface based on EEG signal

HS AlZu'bi - Masdar Institute, 2011 - academia.edu
Abstract A Brain Computer Interface (BCI) is a system which allows direct communication
between the brain and a computer. It can be used to allow paralyzed as well as healthy …

Impact of linear dimensionality reduction methods on the performance of anomaly detection algorithms in hyperspectral images

M Zare-Baghbidi, S Homayouni… - Journal of AI and …, 2015 - jad.shahroodut.ac.ir
Anomaly Detection (AD) has recently become an important application of hyperspectral
images analysis. The goal of these algorithms is to find the objects in the image scene which …