Target-to-Anomaly Conversion for Hyperspectral Anomaly Detection

A known target detection assumes that the target to be detected is provided a priori, while anomaly detection is an unknown target detection without any prior knowledge. As a result, known target detection generally performs search-before-detect detection in an active mode, referred to as active tar...

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Bibliographic Details
Published in:IEEE transactions on geoscience and remote sensing 2022, Vol.60, p.1-28
Main Author: Chang, Chein-I
Format: Article
Language:English
Subjects:
Anomalies
Anomaly detection
Anomaly detector (AD)
Background noise
constrained energy minimization (CEM)
Conversion
Detection
Detectors
dummy variable trick (DVT)
effective anomaly space (EAS)
hyperspectral anomaly detection (HAD)
Hyperspectral imaging
hyperspectral target detection (HTD)
Light rail systems
Likelihood ratio
Object detection
Signal to noise ratio
Target detection
target-to-anomaly conversion-derived anomaly detector (TAC-AD)
Testing
Trigonometric functions
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