Classification of ot images of arthritic joints using spatial-fourier frequency coefficients

Ludguier D. Montejo, Hyun K. Kim, Jingfei Jia, Andreas H. Hielscher

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


    Fourier Transform coefficients of absorption and scattering distributions, reconstructed from OT scans of proximal-interphalangeal joints, are used in conjunction with discriminate analysis to diagnose rheumatoid arthritis. Sensitivity and specificity of 91:0% and 90:0% were achieved, respectively.

    Original languageEnglish (US)
    Title of host publicationBiomedical Optics, BIOMED 2012
    PublisherOptical Society of America (OSA)
    ISBN (Print)9781557529428
    StatePublished - 2012
    EventBiomedical Optics, BIOMED 2012 - Miami, FL, United States
    Duration: Apr 28 2012May 2 2012

    Publication series

    NameBiomedical Optics, BIOMED 2012


    ConferenceBiomedical Optics, BIOMED 2012
    Country/TerritoryUnited States
    CityMiami, FL

    ASJC Scopus subject areas

    • Biotechnology
    • Atomic and Molecular Physics, and Optics


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