Volumetric vascular bain imaging in small animals with near-infrared optical tomography

A. Y. Bluestone, M. Stewart, J. Lasher, G. Abdoulaev, A. H. Hielscher

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

    Abstract

    We performed three-dimensional optical tomographic brain imaging studies on small animals. Using near-infrared continuous light to probe rat brains, we were able to test our diffuse optical tomographic reconstruction algorithm. The preliminary experimental results focused on visualizing the hemodynamics in the rat head in response to perturbations in the inspired CO2 concentration. Good agreement with observed and known physiological phenomena was obtained.

    Original languageEnglish (US)
    Title of host publication2002 IEEE International Symposium on Biomedical Imaging, ISBI 2002 - Proceedings
    PublisherIEEE Computer Society
    Pages289-292
    Number of pages4
    ISBN (Electronic)078037584X
    DOIs
    StatePublished - 2002
    EventIEEE International Symposium on Biomedical Imaging, ISBI 2002 - Washington, United States
    Duration: Jul 7 2002Jul 10 2002

    Publication series

    NameProceedings - International Symposium on Biomedical Imaging
    Volume2002-January
    ISSN (Print)1945-7928
    ISSN (Electronic)1945-8452

    Other

    OtherIEEE International Symposium on Biomedical Imaging, ISBI 2002
    CountryUnited States
    CityWashington
    Period7/7/027/10/02

    ASJC Scopus subject areas

    • Biomedical Engineering
    • Radiology Nuclear Medicine and imaging

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