Imaging objects hidden in scattering media with fluorescence polarization preservation of contrast agents

被引：21
|
作者：
Demos, SG [1 ]
Wang, WB
Alfano, RR
机构：
[1] CUNY City Coll, Inst Ultrafast Spect & Lasers, Dept Phys, New York, NY 10031 USA
[2] CUNY City Coll, New York State Ctr Adv Technol Ultrafast Photon M, New York, NY 10031 USA
来源：
APPLIED OPTICS | 1998年 / 37卷 / 04期
关键词：
D O I：
10.1364/AO.37.000792
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
A method for fluorescence polarization difference imaging is demonstrated for enhancing the image quality of a luminous object embedded in a random medium. The polarization preservation of light propagating in the scattering medium leads to partially polarized light emission by a contrast-agent dye located inside the object. Subtraction of the images of the luminous object detected at two orthogonal polarization directions improves the image resolution compared with a conventional optical imaging approach. (C) 1998 Optical Society of America.
引用
收藏
页码：792 / 797
页数：6
相关论文
共 50 条
  • [31] Optimized single-shot power-spectrum imaging method for objects with complex structure hidden by opaque scattering media
    Wang, Ping
    Tang, Wusheng
    Yi, Wenjun
    Li, Xiujian
    OPTIK, 2021, 228
  • [32] Three-dimensional imaging of macroscopic objects hidden behind scattering media using time-gated aperture synthesis
    Woo, Sungsoo
    Kang, Munkyu
    Yoon, Changhyeong
    Yang, Taeseok Daniel
    Choi, Youngwoon
    Choi, Wonshik
    OPTICS EXPRESS, 2017, 25 (26): : 32722 - 32731
  • [33] Statistical detection and imaging of objects hidden in turbid media using ballistic photons
    Farsiu, Sina
    Christofferson, James
    Eriksson, Brian
    Milanfar, Peyman
    Friedlander, Benjamin
    Shakouri, Ali
    Nowak, Robert
    APPLIED OPTICS, 2007, 46 (23) : 5805 - 5822
  • [34] A study of polarization decay as applied to improved imaging in scattering media
    Zimnyakov, DA
    Sinichkin, YP
    JOURNAL OF OPTICS A-PURE AND APPLIED OPTICS, 2000, 2 (03): : 200 - 208
  • [35] The influence of particle size in active polarization imaging in scattering media
    Turpin, K
    Walker, JG
    Chang, PCY
    Hopcraft, KI
    Ablitt, B
    Jakeman, E
    OPTICS COMMUNICATIONS, 1999, 168 (5-6) : 325 - 335
  • [36] Visibility depth improvement in active polarization imaging in scattering media
    Walker, JG
    Chang, PCY
    Hopcraft, KI
    APPLIED OPTICS, 2000, 39 (27) : 4933 - 4941
  • [37] Reconstruction enhancement of hidden objects using multiple speckle contrast projections and optical clearing agents
    Abookasis, David
    Moshe, Tomer
    OPTICS COMMUNICATIONS, 2013, 300 : 58 - 64
  • [38] Visibility depth improvement in active polarization imaging in scattering media
    Walker, J.G. (peter.chang@nottingham.ac.uk), 2000, Optical Society of America (OSA) (39):
  • [39] Study of intensity imaging of an object hidden in multiple-scattering media
    Zhang, Xiqin
    Liu, Ying
    Ma, Shining
    Zhongguo Jiguang/Chinese Journal of Lasers, 2000, 27 (02): : 155 - 158
  • [40] Polarized light imaging of object hidden in scattering media: model experiments
    Sinichkin, YP
    Zimnyakov, DA
    Giterman, VV
    LASERS IN SURGERY: ADVANCED CHARACTERIZATION THERAPEUTICS, AND SYSTEMS XI, 2001, 4244 : 168 - 174
12345