Improved Feature Extraction, Feature Selection, and Identification Techniques That Create a Fast Unsupervised Hyperspectral Target Detection Algorithm - Couverture rigide

Johnson, Robert J

 
9781025093055: Improved Feature Extraction, Feature Selection, and Identification Techniques That Create a Fast Unsupervised Hyperspectral Target Detection Algorithm
Couverture rigide
ISBN 10 : 1025093054 ISBN 13 : 9781025093055
Editeur : Hutson Street Press, 2025

Synopsis

This research extends the emerging field of hyperspectral image (HSI) target detectors that assume a global linear mixture model (LMM) of HSI and employ independent component analysis (ICA) to unmix HSI images. Via new techniques to fully automate feature extraction, feature selection, and target pixel identification, an autonomous global anomaly detector, AutoGAD, has been developed for potential employment in an operational environment for real-time processing of HSI targets. For dimensionality reduction (initial feature extraction prior to ICA), a geometric solution that effectively approximates the number of distinct spectral signals is presented.

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Éditeur
Hutson Street Press
Date d'édition
2025
Langue
anglais
ISBN 10 
1025093054
ISBN 13 
9781025093055
Reliure
Relié
Nombre de pages
246
Coordonnées du fabricant
non disponible
Personne responsable
non disponible

Autres éditions populaires du même titre

9781249831938: Improved Feature Extraction, Feature Selection, and Identification Techniques that Create a Fast Unsupervised Hyperspectral Target Detection Algorithm

Edition présentée

ISBN 10 :  1249831938 ISBN 13 :  9781249831938
Editeur : Biblioscholar, 2012
Couverture souple