Validation of an inverse fitting method of diffuse reflectance spectroscopy to quantify multi-layered skin optical properties
CY Wang, TC Kao, YF Chen, WW Su, HJ Shen… - Photonics, 2019 - mdpi.com
Skin consists of epidermis and dermis layers that have distinct optical properties. The
quantification of skin optical properties is commonly achieved by modeling photon …
quantification of skin optical properties is commonly achieved by modeling photon …
SpectraCam®: A new polarized hyperspectral imaging system for repeatable and reproducible in vivo skin quantification of melanin, total hemoglobin, and oxygen …
Background An accurate way to determine skin pigmentation is to acquire the spectral
reflectance of a skin sample and to quantify chromophores by reverse calculation from …
reflectance of a skin sample and to quantify chromophores by reverse calculation from …
Tissue oxygenation monitor using NIR spatially resolved spectroscopy
S Suzuki, S Takasaki, T Ozaki… - Optical tomography and …, 1999 - spiedigitallibrary.org
A new clinical tissue oxygenation monitor, the NIRO-300, has been developed. In addition to
monitoring changes in hemoglobin concentration and redox state of cytochrome oxidase …
monitoring changes in hemoglobin concentration and redox state of cytochrome oxidase …
A wireless handheld probe with spectrally constrained evolution strategies for diffuse optical imaging of tissue
ML Flexman, HK Kim, R Stoll, MA Khalil… - Review of Scientific …, 2012 - pubs.aip.org
We present a low-cost, portable, wireless diffuse optical imaging device. The handheld
device is fast, portable, and can be applied to a wide range of both static and dynamic …
device is fast, portable, and can be applied to a wide range of both static and dynamic …
Quantitative modeling of tissue images using a parallel Monte Carlo method
K Li, JQ Lu, B Yang, S Zhao… - Optical Tomography and …, 2005 - spiedigitallibrary.org
To investigate the dependence of image features on the spatial distribution of tissue optical
parameters, we have developed a parallel Monte Carlo code that is capable of simulating …
parameters, we have developed a parallel Monte Carlo code that is capable of simulating …
Point-of-care device for quantification of bilirubin in skin tissue
SK Alla, A Huddle, JD Butler… - IEEE transactions on …, 2010 - ieeexplore.ieee.org
Steady state diffuse reflectance spectroscopy is a nondestructive method for obtaining
biochemical and physiological information from skin tissue. In medical conditions such as …
biochemical and physiological information from skin tissue. In medical conditions such as …
Development and bench testing of a multi-spectral imaging technology built on a smartphone platform
FJ Bolton, R Weiser, AJ Kass, D Rose… - … and Biophotonics in …, 2016 - spiedigitallibrary.org
Cervical cancer screening presents a great challenge for clinicians across the developing
world. In many countries, cervical cancer screening is done by visualization with the naked …
world. In many countries, cervical cancer screening is done by visualization with the naked …
Multivariate method for the determination of tissue optical properties from diffuse reflectance profiles
SJ Yeh, OS Khalil - … Tomography and Spectroscopy of Tissue III, 1999 - spiedigitallibrary.org
We present a multivariate fitting method to determine the absorption and reduced scattering
coefficients of turbid biological tissue, from diffuse reflectance spatial distribution in the …
coefficients of turbid biological tissue, from diffuse reflectance spatial distribution in the …
Spectral filtering modulation method for estimation of hemoglobin concentration and oxygenation based on a single fluorescence emission spectrum in tissue …
Q Liu, T Vo‐Dinh - Medical physics, 2009 - Wiley Online Library
Purpose: Hemoglobin concentration and oxygenation in tissue are important biomarkers that
are useful in both research and clinical diagnostics of a wide variety of diseases such as …
are useful in both research and clinical diagnostics of a wide variety of diseases such as …
An open system to generate hyperspectral cubes for skin optical reflectance analysis
Optical visible light analysis of the skin mainly relies on RGB colour imaging. Multispectral
imaging of human skin represents a more accurate approach for in vivo analysis of its optical …
imaging of human skin represents a more accurate approach for in vivo analysis of its optical …