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Proceedings Paper

Hyperspectral information compression
Author(s): Chein-I Chang
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Paper Abstract

This paper investigates a new concept, called Hyperpsectral Information Compression (HIC) as opposed to Hyperspectral Data Compression (HDC) commonly used in the literature. A key feature that differentiates the HIC from the HDC is its focus on compression of information rather than data size. Such information compression is completely determined by a specific application in data exploitation. Accordingly, the HIC can be also referred to as exploitationbased compression. In order to substantiate the utility of the HIC, experiments are conducted to demonstrate that the HIC is indeed more effective than traditional HDC.

Paper Details

Date Published: 28 August 2009
PDF: 12 pages
Proc. SPIE 7455, Satellite Data Compression, Communication, and Processing V, 745502 (28 August 2009); doi: 10.1117/12.828366
Show Author Affiliations
Chein-I Chang, Univ. of Maryland, Baltimore County (United States)

Published in SPIE Proceedings Vol. 7455:
Satellite Data Compression, Communication, and Processing V
Bormin Huang; Antonio J. Plaza; Raffaele Vitulli, Editor(s)

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