Simultaneous Measurement of Multiple Scattering Coefficient and Scattering Anisotropy Factor in Dental Demineralization

被引：0

作者：

Kao, Meng-Chun ^{[1
]}

Kung, Che-Yen ^{[1
]}

Lin, Chun-Li ^{[2
]}

Kuo, Wen-Chuan ^{[1
,3
]}

机构：

[1] Natl Yang Ming Univ, Inst Biophoton, Taipei 112, Taiwan

[2] Natl Yang Ming Univ, Dept Biomed Engn, Taipei 112, Taiwan

[3] Natl Yang Ming Univ, BMIRC, Taipei 112, Taiwan

来源：

JOURNAL OF MEDICAL IMAGING AND HEALTH INFORMATICS | 2015年 / 5卷 / 08期

关键词：

Optical Properties; Quantitative Measurement; Optical Coherence Tomography; Dental Determination; Early Decay; OPTICAL COHERENCE TOMOGRAPHY; ENAMEL;

D O I：

10.1166/jmihi.2015.1659

中图分类号：

Q [生物科学];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

We developed an intraoral swept source optical coherence tomography (SSOCT) and combined a simultaneous measurement of optical quantitative parameters (i.e., multiple scattering coefficient, mu(m), and scattering anisotropy factor, g(eff)) for nondestructive assessment of dental hard tissues. Two-dimensional (2D) circumferential images were constructed by rotating the mini-probe (1.8 mm in diameter) while acquiring image lines, and the adjacent lines in each rotation could be stacked to generate a three-dimensional (3D) volume. In OCT images, areas of demineralization show statistically significant differences (p < 0.01) in optical parameters compared with the parameters from sound enamel.

引用

页码：1859 / 1863

页数：5

共 50 条

[1] Determination of the scattering coefficient, the reduced scattering coefficient, and the anisotropy factor of tissue with differential interference contrast microscopy
DeAngelo, Bianca
Arzumanov, Grant
Shanley, Patrick
Xu, Zhang
Xu, M.
BIOMEDICAL APPLICATIONS OF LIGHT SCATTERING VI, 2012, 8230
[2] Backscattered stokes vectors of scattering media: Anisotropy factor and reduced scattering coefficient estimation
Falconet, J.
Sablong, R.
Perrin, E.
Jaillon, F.
Saint-Jalmes, H.
IRBM, 2008, 29 (04) : 261 - 266
[3] Measurement of the ultrasonic diffusion coefficient in a resonant multiple scattering suspension
Delmotte, Fanambinana
Brunet, Thomas
Clisson, Gerald
Leng, Jacques
ANGLO-FRENCH PHYSICAL ACOUSTICS CONFERENCE (AFPAC) 2020, 2021, 1761
[4] Direct measurement of the scattering coefficient
Hohmann, Martin
Lengenfelder, Benjamin
Muhr, Daniel
Spaeth, Moritz
Hauptkorn, Maximilian
Klaempfl, Florian
Schmidt, Michael
BIOMEDICAL OPTICS EXPRESS, 2021, 12 (01) : 320 - 335
[5] Measurement of the scattering coefficient, absorption coefficient and anisotropy with a commerically available UV-Vis-NIR Spectrometer
Pietrzykowski, Matthew D.
Codella, Peter J.
Lomnes, Stephen
Lee, Deborah
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2006, 231
[6] Simultaneous reconstruction of absorption, scattering and anisotropy factor distributions in quantitative photoacoustic tomography
Asllanaj, Fatmir
Addoum, Ahmad
BIOMEDICAL PHYSICS & ENGINEERING EXPRESS, 2020, 6 (04)
[7] Scattering anisotropy measurements in dental tissues and biomaterials
Fernandez-Oliveras, A.
Rubino, M.
Perez, M. M.
JOURNAL OF THE EUROPEAN OPTICAL SOCIETY-RAPID PUBLICATIONS, 2012, 7
[8] Determination of the scattering coefficient of biological tissue considering the wavelength and absorption dependence of the anisotropy factor
Daichi Fukutomi
Katsunori Ishii
Kunio Awazu
Optical Review, 2016, 23 : 291 - 298
[9] Backscattered stokes vectors of turbid media: Anisotropy factor and reduced scattering coefficient estimation
Falconet, Julie
Sablong, Raphael
Perrin, Emmanuel
Jaillon, Franck
Saint-Jalmes, Herve
2007 ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY, VOLS 1-16, 2007, : 1619 - 1622
[10] Extracting scattering coefficient and anisotropy factor of tissue using optical coherence tomography.
Choudhury, Niloy
Jacques, Steven L.
OPTICAL INTERACTIONS WITH TISSUE AND CELLS XXIII, 2012, 8221

← 1 2 3 4 5 →