Revisiting the Rytov approximation in diffuse optics and its applications for the inverse and forward problems

Abstract We propose an overview of the Rytov approximation in diffuse optics of biological tissues, for the inverse and forward problems. First, we show a physical interpretation of the Rytov approximation as a type of partial pathlength (named fluence rate partial pathlength) which is distinct from...

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Bibliographic Details
Main Authors: Angelo Sassaroli, Giles Blaney, Fabrizio Martelli, Sergio Fantini
Format: Article
Language:English
Published: Nature Portfolio 2024-12-01
Series:Scientific Reports
Subjects:
Online Access:https://doi.org/10.1038/s41598-024-82682-3
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