• Ophthalmology

    (Courtesy of Yuhyun Ji, Purdue University)
    A potential mHealth application is for noninvasive blood hemoglobin quantification and oxygen saturation levels. The easily accessible inner eyelid (palpebral conjunctiva) is used as a sensing site (inset).
    Healthcare represents a world of opportunity for smartphones when complementing hyperspectral imaging techniques with an AI-based algorithm.
    July 21, 2023

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