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Spatial versus spectral compression ratio in compressive sensing of hyperspectral imaging

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    13 Scopus citations

    Abstract

    Compressive hyperspectral imaging is based on the fact that hyperspectral data is highly redundant. However, there is no symmetry between the compressibility of the spatial and spectral domains, and that should be taken into account for optimal compressive hyperspectral imaging system design. Here we present a study of the influence of the ratio between the compression in the spatial and spectral domains on the performance of a 3D separable compressive hyperspectral imaging method we recently developed.

    Original languageEnglish
    Title of host publicationCompressive Sensing II
    DOIs
    StatePublished - 8 Aug 2013
    EventCompressive Sensing II - Baltimore, MD, United States
    Duration: 2 May 20133 May 2013

    Publication series

    NameProceedings of SPIE - The International Society for Optical Engineering
    Volume8717
    ISSN (Print)0277-786X
    ISSN (Electronic)1996-756X

    Conference

    ConferenceCompressive Sensing II
    Country/TerritoryUnited States
    CityBaltimore, MD
    Period2/05/133/05/13

    Keywords

    • CHISSS
    • Compressive sensing
    • Hyperspectral imaging
    • Separable sensing

    ASJC Scopus subject areas

    • Electronic, Optical and Magnetic Materials
    • Condensed Matter Physics
    • Computer Science Applications
    • Applied Mathematics
    • Electrical and Electronic Engineering

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