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Proceedings Paper

Improving the resolution of hyperspectral image technique
Author(s): Haihui Wang
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Paper Abstract

In this paper, a new technique for improving the spatial resolution of hyperspectral image data will be presented. This technique combines a high-resolution image with a lower spatial resolution hyperspectral image to produce a product that has the spectral properties of the hyperspectral image at a spatial resolution approaching that of the panchromatic image. Hyperspectral imaging systems are assuming a greater importance for a wide variety of commercial and military systems. There have been several approaches to using a single higher spatial resolution band to improve the spatial resolution of the hyperspectral data. This algorithm offers a new approach to the problem of combining hyperspectral data with high-resolution images, and it is based and generally shows lower levels of error than the statistically based algorithms.

Paper Details

Date Published: 11 January 2006
PDF: 6 pages
Proc. SPIE 6033, ICO20: Illumination, Radiation, and Color Technologies, 60330P (11 January 2006); doi: 10.1117/12.668081
Show Author Affiliations
Haihui Wang, Wuhan Institute of Chemical Technology (China)

Published in SPIE Proceedings Vol. 6033:
ICO20: Illumination, Radiation, and Color Technologies
Dazun Zhao; M. R. Luo; Hirohisa Yaguchi, Editor(s)

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