Reconstruction of Raman spectra of two-layer diffusive media: model-based approach in time-domain

Stefan Šušnjar; Fabrizio Martelli; Johannes Swartling; Nina Reistad; Antonio Pifferi

doi:10.1117/12.2670807

9 August 2023 Reconstruction of Raman spectra of two-layer diffusive media: model-based approach in time-domain

Stefan Šušnjar, Fabrizio Martelli, Johannes Swartling, Nina Reistad, Antonio Pifferi

Author Affiliations +

Proceedings Volume 12628, Diffuse Optical Spectroscopy and Imaging IX; 126280R (2023) https://doi.org/10.1117/12.2670807
Event: European Conferences on Biomedical Optics, 2023, Munich, Germany

Abstract

We propose a novel analytical time-domain model for migration of Raman scattered photons in inhomogeneous two-layer diffusive media. Based on this model, the methods for reconstruction of the Raman spectra of the two layers are developed, tested in simulations and validated on phantom measurements data.

Citation Download Citation

Stefan Šušnjar, Fabrizio Martelli, Johannes Swartling, Nina Reistad, and Antonio Pifferi "Reconstruction of Raman spectra of two-layer diffusive media: model-based approach in time-domain", Proc. SPIE 12628, Diffuse Optical Spectroscopy and Imaging IX, 126280R (9 August 2023); https://doi.org/10.1117/12.2670807

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