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Proceedings Paper

Spectral fingerprint identification for whole cube identification
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Paper Abstract

Spectral Fingerprint Identification (SFI) attempts to incorporate feature finding, text matching, and data fusion techniques for fast whole cube material identification. In operation, the SFI algorithm translates spectral data into a feature space where fast text matching between all pixels in a data cube and a preprocessed SFI spectral library can be performed. Data fusion of the resulting feature matches creates a listing of materials likely contained in a data cube at both the whole pixel and subpixel level. The Spectral Fingerprint Identification methodology was implemented in a prototype Opticks plug-in capable of both standalone and Windows based cluster processing.

Paper Details

Date Published: 27 August 2008
PDF: 8 pages
Proc. SPIE 7086, Imaging Spectrometry XIII, 70860Q (27 August 2008); doi: 10.1117/12.795115
Show Author Affiliations
Charles C. Wamsley, Ball Aerospace & Technologies Corp. (United States)
Peter G. Raeth, Ball Aerospace & Technologies Corp. (United States)


Published in SPIE Proceedings Vol. 7086:
Imaging Spectrometry XIII
Sylvia S. Shen; Paul E. Lewis, Editor(s)

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