Frequency domain Monte Carlo prediction of light propagation in scattering bodies with clear region

Isamu Momose; Eiji Okada

doi:10.1117/12.334371

30 December 1998 Frequency domain Monte Carlo prediction of light propagation in scattering bodies with clear region

Isamu Momose, Eiji Okada

Proceedings Volume 3566, Photon Propagation in Tissues IV; (1998) https://doi.org/10.1117/12.334371
Event: BiOS Europe '98, 1998, Stockholm, Sweden

Abstract

Frequency domain techniques has been increasingly used for near-infrared spectroscopy and theoretical analysis of frequency domain measurement becomes important. Recently a new Monte Carlo algorithm to directly predicts the modulation and phase for frequency domain measurement was proposed. In order to apply this algorithm to heterogeneous scattering medium, a statistically accurate procedure for the photon passing the boundary of different medium is necessary. In this study, frequency domain Monte Carlo algorithm for heterogeneous medium including non scattering clear region is investigated. The modulation and phase shift predicted by frequency domain Monte Carlo is compared with the Fourier transformation of TPSF predicted by time domain Monte Carlo algorithm.

Citation Download Citation

Isamu Momose and Eiji Okada "Frequency domain Monte Carlo prediction of light propagation in scattering bodies with clear region", Proc. SPIE 3566, Photon Propagation in Tissues IV, (30 December 1998); https://doi.org/10.1117/12.334371

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

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.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available