Determining optical properties of epithelial tissues with an obliquely incident beam

被引:0
作者
Rohde, Shelley B. [1 ]
Kim, Arnold D. [2 ]
机构
[1] Metropolitan State Univ Denver, Dept Math & Comp Sci, Denver, CO 80217 USA
[2] Univ Calif, Appl Math Unit, Merced, CA 95340 USA
来源
DIFFUSE OPTICAL IMAGING V | 2015年 / 9538卷
关键词
Light propagation in tissues; Turbid media; Radiative transfer; Oblique incidence; Epithelial tissues; SEMIINFINITE TURBID MEDIA; DIFFUSE-REFLECTANCE; NONINVASIVE DETERMINATION; SCATTERING; APPROXIMATION; ABSORPTION; TRANSPORT;
D O I
10.1117/12.2183647
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
We present a technique for determining the scattering coefficient of epithelial tissue from diffuse reflectance measurements due to an obliquely incident Gaussian beam. This method applies the convolution form of the diffuse reflectance as determined by the corrected diffusion approximation.
引用
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页数:10
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共 19 条
[1]   Accuracy of the diffusion approximation in determining the optical properties of a two-layer turbid medium [J].
Alexandrakis, G ;
Farrell, TJ ;
Patterson, MS .
APPLIED OPTICS, 1998, 37 (31) :7401-7409
[2]   Influence of a superficial layer in the quantitative spectroscopic study of strongly scattering media [J].
Franceschini, MA ;
Fantini, S ;
Paunescu, LA ;
Maier, JS ;
Gratton, E .
APPLIED OPTICS, 1998, 37 (31) :7447-7458
[3]   SCATTERING AND ABSORPTION OF TURBID MATERIALS DETERMINED FROM REFLECTION MEASUREMENTS .1. THEORY [J].
GROENHUIS, RAJ ;
FERWERDA, HA ;
TENBOSCH, JJ .
APPLIED OPTICS, 1983, 22 (16) :2456-2462
[4]   Determination of the optical properties of semi-infinite turbid media from frequency-domain reflectance close to the source [J].
Kienle, A ;
Patterson, MS .
PHYSICS IN MEDICINE AND BIOLOGY, 1997, 42 (09) :1801-1819
[5]   Improved solutions of the steady-state and the time-resolved diffusion equations for reflectance from a semi-infinite turbid medium [J].
Kienle, A ;
Patterson, MS .
JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION, 1997, 14 (01) :246-254
[6]   Noninvasive determination of the optical properties of two-layered turbid media [J].
Kienle, A ;
Patterson, MS ;
Dognitz, N ;
Bays, R ;
Wagnieres, G ;
van den Bergh, H .
APPLIED OPTICS, 1998, 37 (04) :779-791
[7]   Spatially resolved absolute diffuse reflectance measurements for noninvasive determination of the optical scattering and absorption coefficients of biological tissue [J].
Kienle, A ;
Lilge, L ;
Patterson, MS ;
Hibst, R ;
Steiner, R ;
Wilson, BC .
APPLIED OPTICS, 1996, 35 (13) :2304-2314
[8]   Investigation of two-layered turbid media with time-resolved reflectance [J].
Kienle, A ;
Glanzmann, T ;
Wagnieres, G ;
van den Bergh, H .
APPLIED OPTICS, 1998, 37 (28) :6852-6862
[9]   Light transport in two-layer tissues [J].
Kim, AD ;
Moscoso, M .
JOURNAL OF BIOMEDICAL OPTICS, 2005, 10 (03)
[10]   A boundary integral method to compute Green's functions for the radiative transport equation [J].
Kim, AD .
WAVES IN RANDOM AND COMPLEX MEDIA, 2005, 15 (01) :17-42