Skin biomedical optical imaging system using dual-wavelength polarimetric control with liquid crystals

被引：19

作者：

Safrani, Avner ^{[1
]}

Aharon, Ofir ^{[1
]}

Mor, Shahar ^{[1
]}

Arnon, Ofer ^{[2
,3
]}

Rosenberg, Lior ^{[2
,3
]}

Abdulhalim, Ibrahim ^{[1
]}

机构：

[1] Ben Gurion Univ Negev, Dept Electroopt Engn, IL-84105 Beer Sheva, Israel

[2] Ben Gurion Univ Negev, Soroka Univ Med Ctr, Dept Plast & Reconstruct Surg, IL-84105 Beer Sheva, Israel

[3] Ben Gurion Univ Negev, Soroka Univ Med Ctr, Burn Unit, IL-84105 Beer Sheva, Israel

来源：

JOURNAL OF BIOMEDICAL OPTICS | 2010年 / 15卷 / 02期

关键词：

skin imaging; skin cancer; spectral imaging; polarimetric imaging; COHERENCE TOMOGRAPHY; FILTER;

D O I：

10.1117/1.3394338

中图分类号：

Q5 [生物化学];

学科分类号：

071010 ; 081704 ;

摘要：

Spectropolarimetric skin imaging is becoming an attractive technique for early detection of skin cancer. Using two liquid crystal retarders in combination with a dual-band passive spectral filter and two linear polarizers, we demonstrate the spectral and polarimetric imaging of skin tissue in the near infrared. Based on this concept, a compact prototype module has been built and is being used for clinical evaluation. (C) 2010 Society of Photo-Optical Instrumentation Engineers. [DOI: 10.1117/1.3394338]

引用

页数：8

共 17 条

[1] Tunable optical filter having a large dynamic range
Aharon, Ofir
Abdulhalim, I.
[J]. OPTICS LETTERS, 2009, 34 (14) : 2114 - 2116
[2] Liquid crystal Lyot tunable filter with extended free spectral range
Aharon, Ofir
Abdulhalim, I.
[J]. OPTICS EXPRESS, 2009, 17 (14): : 11426 - 11433
[3] Development and calibration of an automated Mueller matrix polarization imaging system
Baba, JS
Chung, JR
DeLaughter, AH
Cameron, BD
Coté, GL
[J]. JOURNAL OF BIOMEDICAL OPTICS, 2002, 7 (03) : 341 - 349
[4] DAUKANTAS P, 2007, OPT PHOTON OPN NOV, P27
[5] Optical polarization imaging
Demos, SG
Alfano, RR
[J]. APPLIED OPTICS, 1997, 36 (01): : 150 - 155
[6] Deep subsurface imaging in tissues using spectral and polarization filtering
Demos, SG
Radousky, HB
Alfano, RR
[J]. OPTICS EXPRESS, 2000, 7 (01): : 23 - 28
[7] In vivo optical coherence tomography of basal cell carcinoma
Gambichler, Thilo
Orlikov, Alexej
Vasa, Remus
Moussa, Georg
Hoffmann, Klaus
Stuecker, Markus
Altmeyer, Peter
Bechara, Falk G.
[J]. JOURNAL OF DERMATOLOGICAL SCIENCE, 2007, 45 (03) : 167 - 173
[8] In vivo optical coherence tomography imaging of human skin: norm and pathology
Gladkova, ND
Petrova, GA
Nikulin, NK
Radenska-Lopovok, SG
Snopova, LB
Chumakov, YP
Nasonova, VA
Gelikonov, VM
Gelikonov, GV
Kuranov, RV
Sergeev, AM
Feldchtein, FI
[J]. SKIN RESEARCH AND TECHNOLOGY, 2000, 6 (01) : 6 - 16
[9] Imaging skin pathology with polarized light
Jacques, SL
Ramella-Roman, JC
Lee, K
[J]. JOURNAL OF BIOMEDICAL OPTICS, 2002, 7 (03) : 329 - 340
[10] A new calculus for the treatment of optical systems I. Description and discussion of the calculus
Jones, RC
[J]. JOURNAL OF THE OPTICAL SOCIETY OF AMERICA, 1941, 31 (07) : 488 - 493

← 1 2 →