PERSONAL Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.
In Spatial Frequency Domain Imaging (SFDI) a sinusoidal intensity pattern is projected onto tissue, and the reflectance is a function of the projected spatial frequency and the tissue optical properties. For low spatial frequencies measurements are in the diffuse regime and a model by Cuccia et al. is currently used for this regime. For high spatial frequencies measurements are in the subdiffuse regime and no model exists. Here, we derive a comprehensive model that describes the reflectance as a function of tissue optical properties and spatial frequencies from the diffuse to the subdiffuse regime.
PERSONAL Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.
The alert did not successfully save. Please try again later.
Anouk L. Post, Dirk J. Faber, Ton G. van Leeuwen, "A model for the reflectance in spatial frequency domain imaging from the diffuse to the subdiffuse regime," Proc. SPIE PC12363, Multiscale Imaging and Spectroscopy IV, PC123630Q (17 March 2023); https://doi.org/10.1117/12.2650171