Optical properties of tissue

J Mobley, T Vo-Dinh, VV Tuchin - Biomedical photonics …, 2003 - api.taylorfrancis.com
… In this chapter, we will be dealing with a broader region of the spectrum, and we will use light
to … diffuse reflectance that will be discussed in Section 2.3. In our context, diffuse reflectance

Portable, fiber-based, diffuse reflection spectroscopy (DRS) systems for estimating tissue optical properties

K Vishwanath, K Chang, D Klein, YF Deng… - … spectroscopy, 2010 - opg.optica.org
properties of biological tissues. Here, we compare three fiber-based diffuse reflection
spectroscopy … -weight, portable, and robust optical spectrometer that could be easily translated for …

… of in vivo human tissue optical properties and absolute chromophore concentrations using spatially resolved steady-state diffuse reflectance spectroscopy

RMP Doornbos, R Lang, MC Aalders… - Physics in Medicine …, 1999 - iopscience.iop.org
… Our method of obtaining optical properties and other parameters … First we calculate the
reflectance spectrum at each … can obtain the optical properties from the reflectance spectra in the …

Reflectance-based determination of optical properties in highly attenuating tissue

TJ Pfefer, LS Matchette, CL Bennett… - Journal of …, 2003 - spiedigitallibrary.org
… of tissue optics phenomena. Accurate measurements of in situ tissue optical properties in the
… of light propagation effects in tissue during fluorescence spectroscopy. This information is …

Clinical determination of tissue optical properties in vivo by spatially resolved reflectance measurements

TJ Beck, W Beyer, T Pongratz, W Stummer… - … on biomedical optics, 2003 - opg.optica.org
… in contact with the investigated tissue, either during open … reflectance of the tissue site was
determined, by relating the white light spectra remitted from the tissue to that of a reflectance

Development of a noncontact diffuse optical spectroscopy probe for measuring tissue optical properties

SF Bish, N Rajaram, B Nichols… - Journal of biomedical …, 2011 - spiedigitallibrary.org
… probe and the reflectance spectra were fit for the optical and physical properties of μ s ′ and
… Without cross polarization, reflectance signals from multiple scattering photons are partially …

Measurement of tissue optical properties in a wide spectral range: a review

IS Martins, HF Silva, EN Lazareva… - Biomedical Optics …, 2022 - opg.optica.org
… Considering the total transmittance T t and the total reflectance R t spectra of a tissue-slab
sample with uniform thickness (d), Eq. (1) allows the calculation of the absorption coefficient …

Tissue optics, light distribution, and spectroscopy

VV Tuchin, SR Utz, IV Yaroslavsky - Optical Engineering, 1994 - spiedigitallibrary.org
… radiative energy transport in turbid tissues with the help of the … based on macroscopic optical
properties that are assumed to … optical properties, finite size of incident beam, and reflection

In vivo optical characterization of human tissues from 610 to 1010 nm by time-resolved reflectance spectroscopy

A Torricelli, A Pifferi, P Taroni… - Physics in Medicine …, 2001 - iopscience.iop.org
… More generally the increasing use of light either as a diagnostic or therapeutic tool demands
a better knowledge of the optical properties of human tissues in vivo under physiological …

Determination of tissue optical properties by steady-state spatial frequency-domain reflectometry

N Dögnitz, G Wagnières - Lasers in medical science, 1998 - Springer
tissues using light-induced fluorescence spectroscopy [7,8]. A turbid medium can be characterised
by four optical parameters… the simulated tissue and the spatial resolved reflectance R(r…