A Theoretical Framework for Hyperspectral Anomaly Detection Using Spectral and Spatial A Priori Information

Abstract

This letter presents a new theoretical approach for anomaly detection using a priori information about targets. This a priori knowledge deals with the general spectral behavior and the spatial distribution of targets. In this letter, we consider subpixel and isolated targets that are spectrally anomalous in one region of the spectrum but not in another… (More)
DOI: 10.1109/LGRS.2007.898080

Topics

7 Figures and Tables

Slides referencing similar topics