Measurement of head phantom by functional near infrared imaging using multi-distance probe configuration

Koki Hayabusa, Eiji Okada

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

    Abstract

    The contamination of the signal corresponding to the blood volume change in the scalp is one of the serious problems in functional near infrared imaging and the multi-distance probe configuration has been used to reduce the contamination of the scalp signal. The head phantom mimicking the local absorption change in the gray matter and global absorption change in the scalp was measured by a functional near infrared spectroscopy system using the multi-distance probe configuration to obtain the topographic image of the absorption change in the phantom. The measurement using the multi-distance probe configuration can effectively reduce the contamination of the scalp signal during the functional near infrared imaging.

    Original languageEnglish
    Title of host publicationBiomedical Imaging and Sensing Conference
    PublisherSPIE
    Volume10711
    ISBN (Electronic)9781510619791
    DOIs
    Publication statusPublished - 2018 Jan 1
    EventBiomedical Imaging and Sensing Conference 2018 - Yokohama, Japan
    Duration: 2018 Apr 252018 Apr 27

    Other

    OtherBiomedical Imaging and Sensing Conference 2018
    CountryJapan
    CityYokohama
    Period18/4/2518/4/27

    Keywords

    • brain function measurement
    • Functional near infrared imaging
    • phantom experiment

    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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