Corrections for inhomogeneities in biological tissue caused by blood vessels

A Talsma, B Chance, R Graaff - JOSA A, 2001 - opg.optica.org
In tissue optics, the assumption that blood is homogeneously distributed in tissue can give
rise to miscalculations because blood is found only in blood vessels. In our paper randomly …

Applications of the 1-D diffusion approximation to the optics of tissues and tissue phantoms

JL Karagiannes, Z Zhang, B Grossweiner… - Applied …, 1989 - opg.optica.org
Optical constants of animal and plant tissues were measured over a wide spectral range
using an integrating sphere spectrophotometer. The data were analyzed with two …

Influence of the phase function on determination of the optical properties of biological tissue by spatially resolved reflectance

A Kienle, FK Forster, R Hibst - Optics letters, 2001 - opg.optica.org
Spatially resolved reflectance measurements are widely used for determination of the optical
properties of biological media. However, the influence of the phase function on these …

Distant-detector versus integrating sphere measurements for estimating tissue optical parameters: a comparative experimental study

O Hamdy, NH Solouma - Optik, 2021 - Elsevier
Accurate determination of the optical absorption and scattering properties of biological
tissues is a vital issue in many clinical and biomedical applications. These properties assist …

[引用][C] Quantification of tissue optical properties: perspectives for precise optical diagnostics, phototherapy and laser surgery

AN Bashkatov, EA Genina, VI Kochubey… - Journal of Physics D …, 2016 - iopscience.iop.org
2 [8, 9, 20–22], different imaging technologies [1–5], the development of batteryless
solarpowered cardiac pacemakers [32, 33], standardization of tissue-mimicking phantoms …

Basic optical scattering parameter of the brain and prostate tissues in the spectral range of 400–2400 nm

Y Pu, J Chen, W Wang, RR Alfano - Neurophotonics and Biomedical …, 2019 - Elsevier
The scattering coefficient, μ s, the anisotropy factor, g, the scattering phase function, p (θ),
and the angular and wavelength dependences of scattering intensity distributions of discrete …

The influence of the blood vessel diameter on the full scattering profile from cylindrical tissues: experimental evidence for the shielding effect

I Feder, H Duadi, T Dreifuss, D Fixler - Journal of biophotonics, 2016 - Wiley Online Library
Optical methods for detecting physiological state based on light–tissue interaction are
noninvasive, inexpensive, simplistic, and thus very useful. The blood vessels in human …

Performance of fitting procedures in curved geometry for retrieval of the optical properties of tissue from time-resolved measurements

A Sassaroli, F Martelli, G Zaccanti, Y Yamada - Applied Optics, 2001 - opg.optica.org
By use of the solution of the diffusion equation for cylindrical and spherical geometry, two
fitting procedures for retrieval of the optical properties from time-resolved measurements …

Monte Carlo-based inverse model for calculating tissue optical properties. Part II: Application to breast cancer diagnosis

GM Palmer, C Zhu, TM Breslin, F Xu, KW Gilchrist… - Applied …, 2006 - opg.optica.org
The Monte Carlo-based inverse model of diffuse reflectance described in part I of this pair of
companion papers was applied to the diffuse reflectance spectra of a set of 17 malignant …

Determination of optical parameters of human breast tissue from spatially resolved fluorescence: a diffusion theory model

MS Nair, N Ghosh, NS Raju, A Pradhan - Applied optics, 2002 - opg.optica.org
We report the measurement of optical transport parameters of pathologically characterized
malignant tissues, normal tissues, and different types of benign tumors of the human breast …