Measurements of fundamental properties of homogeneous tissue phantoms

MS Wróbel, AP Popov, AV Bykov… - … of biomedical optics, 2015 - spiedigitallibrary.org
We present the optical measurement techniques used in human skin phantom studies. Their
accuracy and the sources of errors in microscopic parameters' estimation of the produced …

Precision of measurement of tissue optical properties with optical coherence tomography

AI Kholodnykh, IY Petrova, KV Larin, M Motamedi… - Applied …, 2003 - opg.optica.org
Accurate and noninvasive measurement of tissue optical properties can be used for
biomedical diagnostics and monitoring of tissue analytes. Noninvasive measurement of …

New method for evaluation of in vivo scattering and refractive index properties obtained with optical coherence tomography

A Knu¨ ttel, S Bonev, W Knaak - Journal of biomedical optics, 2004 - spiedigitallibrary.org
Optical coherence tomography (OCT) provides more parameters than pure morphology
does. In a recent paper [A. Knuettel and M. Boehlau-Godau, J. Biomed. Opt. 5 (1) 83–92 …

Measurement of optical properties of biological tissues by low-coherence reflectometry

JM Schmitt, A Knüttel, RF Bonner - Applied optics, 1993 - opg.optica.org
We show that optical properties of dense biological tissues can be determined from
backscattered power curves measured by a low-coherence reflectometer. Our measurement …

Determination of the refractive index of highly scattering human tissue by optical coherence tomography

GJ Tearney, ME Brezinski, JF Southern, BE Bouma… - Optics letters, 1995 - opg.optica.org
We describe two new techniques, based on optical coherence tomography (OCT), for
determining the refractive index of highly scattering human tissue. We obtained refractive …

Bulk optical parameters of porcine skin dermis at eight wavelengths from 325 to 1557 nm

X Ma, JQ Lu, H Ding, XH Hu - Optics letters, 2005 - opg.optica.org
We introduce a method with which to obtain accurately the bulk optical parameters of fresh
biological tissues in vitro by combining measurements of the sample surface profiles …

Measurements of optical tissue properties using integrating sphere technique

A Roggan - Medical optical tomography: functional imaging …, 1993 - spiedigitallibrary.org
The optical properties of white matter human brain, canine prostate and pig liver were
measured in the wavelength range 330-1100 nm. The measurements were carried out in …

General model for depth‐resolved estimation of the optical attenuation coefficients in optical coherence tomography

MM Amaral, DM Zezell, AFG Monte… - Journal of …, 2019 - Wiley Online Library
We present the proof of concept of a general model that uses the tissue sample
transmittance as input to estimate the depth‐resolved attenuation coefficient of tissue …

Spatially confined and temporally resolved refractive index and scattering evaluation in human skin performed with optical coherence tomography

AR Knuettel, M Boehlau-Godau - Journal of Biomedical Optics, 2000 - spiedigitallibrary.org
In the present applications of optical coherence tomography (OCT), parameters besides
pure morphology are evaluated in skin tissue under in vivo conditions. Spatially mapped …

Optical properties of phantoms and tissue measured in vivo from 0.9 to 1.3 um using spatially resolved diffuse reflectance

JT Bruulsema, JE Hayward, TJ Farrell… - … of Tissue: Theory …, 1997 - spiedigitallibrary.org
A near infrared spectrometer has been constructed which is capable of performing spatially
resolved diffuse reflectance measurements in the wavelength range of 0.9-1.6 micrometer …