PC-based display strategy for spectral imagery

J Scott Tyo, R. C. Olsen

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Scopus citations

Abstract

We present a new pseudocolor mapping strategy for use with spectral imagery based on a principal components analysis of spectral data. The mapping capitalizes on the similarities between human vision and hyperspectral data. The transformation results in final images where the color assigned to each pixel is solely determined by the position within the data cloud. Materials with similar spectral characteristics are presented in similar hues. This display strategy can be the first step in a supervised classification and clustering method.

Original languageEnglish (US)
Title of host publication2003 IEEE Workshop on Advances in Techniques for Analysis of Remotely Sensed Data
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages276-281
Number of pages6
ISBN (Electronic)0780383508, 9780780383500
DOIs
StatePublished - 2004
Externally publishedYes
Event2003 IEEE Workshop on Advances in Techniques for Analysis of Remotely Sensed Data - Greenbelt, United States
Duration: Oct 27 2003Oct 28 2003

Other

Other2003 IEEE Workshop on Advances in Techniques for Analysis of Remotely Sensed Data
CountryUnited States
CityGreenbelt
Period10/27/0310/28/03

ASJC Scopus subject areas

  • Computer Networks and Communications

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    Tyo, J. S., & Olsen, R. C. (2004). PC-based display strategy for spectral imagery. In 2003 IEEE Workshop on Advances in Techniques for Analysis of Remotely Sensed Data (pp. 276-281). [1295205] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/WARSD.2003.1295205