We report a novel methodology that combines NIR multi-distance frequency and broadband spectrometers to quantify chromophores in a turbid media by using spatially resolved algorithm. Preliminary results showed good agreement between theoretical and calculated concentrations.
© 2008 Optical Society of America
(170.0170) Medical optics and biotechnology : Medical optics and biotechnology
(170.6510) Medical optics and biotechnology : Spectroscopy, tissue diagnostics
(300.0300) Spectroscopy : Spectroscopy
(300.6190) Spectroscopy : Spectrometers
I. Tachtsidis, T. S. Leung, B. Tahir, C. E. Elwell, M. Kohl-Bareis, M. Gramer, and C. E. Cooper, "A Hybrid Multi-Distance Phase and Broadband Spatially Resolved Algorithm for Resolving Absolute Concentrations of Chromophores in the Near-Infrared Light Spectrum: Results from Studies in Dynamic Phantoms," in Biomedical Optics, OSA Technical Digest (CD) (Optical Society of America, 2008), paper BSuE76.
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