13 February 2012 Spatial frequency domain imaging (SFDI): a technology overview and validation of an LED-based clinic friendly device
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Abstract
We present an overview of Spatial Frequency Domain Imaging (SFDI), a non-contact near infrared (NIR) imaging approach that enables rapid, quantitative determination of the optical properties and in vivo concentrations of chromophores over a wide field-of-view. SFDI is capable of rapidly rendering quantitative two-dimensional maps of oxy and deoxy hemoglobin, total hemoglobin (related to blood volume), tissue oxygen saturation, water content, and scattering coefficient (related to tissue structure).
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David J. Cuccia, David J. Cuccia, } "Spatial frequency domain imaging (SFDI): a technology overview and validation of an LED-based clinic friendly device", Proc. SPIE 8254, Emerging Digital Micromirror Device Based Systems and Applications IV, 825405 (13 February 2012); doi: 10.1117/12.908860; https://doi.org/10.1117/12.908860
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