Spatial enhancement of hyperion hyperspectral data through ALI panchromatic image

Abstract

This paper presents two novel image fusion methods, suitable for sharpening of hyperspectral (HS) images by means of a panchromatic (Pan) observation: the HS bands expanded to the finer scale of the Pan image are sharpened by adding the spatial details which are calculated by the PAN image. Since a direct, unconditioned injection of Pan details gives… (More)
DOI: 10.1109/IGARSS.2007.4424023

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