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Fitting a spectral model for component analysis in diffuse optical tomography
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Paper Abstract

Time Domain Diffuse Optical Tomography (TD-DOT) at different wavelengths can be used to retrieve tissue reconstructing the components of a two-region system starting from self-normalized time-dependent measurements performed in reflectivity geometry over multiple wavelengths. The proposed method performs a fit of a limited number of tissues parameters providing a good quantification of the components’ concentrations by applying a FEM-based Diffusion approximation of the TD-DOT direct model.

Paper Details

Date Published: 11 July 2019
PDF: 3 pages
Proc. SPIE 11074, Diffuse Optical Spectroscopy and Imaging VII, 1107426 (11 July 2019); doi: 10.1117/12.2527119
Show Author Affiliations
Giuseppe Di Sciacca, Univ. College London (United Kingdom)
Edoardo Ferocino, Politecnico di Milano (Italy)
Andrea Farina, Politecnico di Milano (Italy)
Antonio Pifferi, Politecnico di Milano (Italy)
Paola Taroni, Politecnico di Milano (Italy)
Simon Arridge, Univ. College London (United Kingdom)


Published in SPIE Proceedings Vol. 11074:
Diffuse Optical Spectroscopy and Imaging VII
Hamid Dehghani; Heidrun Wabnitz, Editor(s)

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