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Proceedings Paper

Concealed fixed object detection with hyperspectral data in SRE's IMaG environment
Author(s): Shin-Yi Hsu; J. Ching-Yang Huang
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Paper Abstract

With its invariant property in reflectance based spectral signature, hyperspectral imagery has gained a prominent role in material identification and automatic target recognition since the late 1980's. Hyperspectral imagery loses its power when the targets are not directly visible to the sensor system. To conceal the targets, however, certain human actions are required which creates another type of signature like textural patterns that are unnatural in comparison to its surrounding. This paper examines how texture features can be exploited from a hyperspectral image cube for object recognition n general, and disturbed earth in particular under Susquehanna Resources and Environment's IMaG system, which integrates image processing, multisource analysis and GIS into one single environment.

Paper Details

Date Published: 31 October 1997
PDF: 12 pages
Proc. SPIE 3118, Imaging Spectrometry III, (31 October 1997); doi: 10.1117/12.278928
Show Author Affiliations
Shin-Yi Hsu, Susquehanna Resources and Environment, Inc. (United States)
J. Ching-Yang Huang, Susquehanna Resources and Environment, Inc. (United States)


Published in SPIE Proceedings Vol. 3118:
Imaging Spectrometry III
Michael R. Descour; Sylvia S. Shen, Editor(s)

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