Three-dimensional imaging system by using a liquid crystal lens

被引：0
|
作者：
Kawamura, Marenori [1 ]
Yumoto, Eiji [1 ]
Ishikuro, Shunsuke [1 ]
机构：
[1] Akita Univ, Grad Sch Engn & Resource Sci, Akita 0108502, Japan
来源：
2012 INTERNATIONAL SYMPOSIUM ON OPTOMECHATRONIC TECHNOLOGIES (ISOT) | 2012年
关键词：
component; Three-dimensional imaging system; liquid crystal lens; variable focal length; ANAMORPHIC LENS; DEVICE;
D O I：
暂无
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：
The microscope system in combination with a digital image processing is developed for determining all-focused images and depth mapping properties of microscopic objects by using a liquid crystal (LC) lens with variable focal length. Three-dimensional distributions of the microscopic objects are determined by applying voltages to the electrodes of the LC lens and tuning a focal plane in a depth direction.
引用
收藏
页数：6
相关论文
共 50 条
  • [41] Three-dimensional BP Imaging Algorithm using MIMO System
    Ren, Qunting
    Wei, Xiao
    Gao, Chao
    Lyu, Ming
    2020 INTERNATIONAL CONFERENCE ON IDENTIFICATION, INFORMATION AND KNOWLEDGE IN THE INTERNET OF THINGS (IIKI2020), 2021, 187 : 103 - 108
  • [42] Three-dimensional information acquisition using a compound imaging system
    Horisaki, Ryoichi
    Irie, Satoru
    Ogura, Yusuke
    Tanida, Jun
    OPTICAL REVIEW, 2007, 14 (05) : 347 - 350
  • [43] Brain Imaging Using a Novel Three-Dimensional Ultrasound System
    Broder, J. S.
    Jaffa, E. J.
    Morgan, M. R.
    Herickhoff, C. D.
    Smith, B. P.
    Peethumnongsin, E.
    Dahl, J. J.
    ANNALS OF EMERGENCY MEDICINE, 2017, 70 (04) : S154 - S155
  • [44] Three-dimensional photoacoustic imaging system with a 4f aspherical acoustic lens
    Jen, En
    Lin, Hsintien
    Chiang, Huihua Kenny
    OPTICAL ENGINEERING, 2016, 55 (08)
  • [45] Three-dimensional imaging system by using a low-voltage-driving LC lens with a tunable focal length
    Kawamura, Marenori
    Ishikuro, Shunsuke
    LIQUID CRYSTALS XIX, 2015, 9565
  • [46] A photonic crystal slab lens for three-dimensional negative refraction
    Ren, Kun
    Li, Zhi-Yuan
    Feng, Shuai
    Cheng, Bingying
    Zhang, Daozhong
    PROCEEDINGS OF INTERNATIONAL SYMPOSIUM ON BIOPHOTONICS, NANOPHOTONICS AND METAMATERIALS, 2006, : 467 - +
  • [47] Distortion correction of reconstructed three-dimensional image in an integral imaging system combined with a single imaging lens
    Ser, Jang-Il
    Cha, Sungdo
    Shin, Seung-Ho
    APPLIED OPTICS, 2009, 48 (17) : 3108 - 3119
  • [48] Focus tuning by liquid crystal lens in imaging system
    Ye, Mao
    Wang, Bin
    Uchida, Masaru
    Yanase, Satoshi
    Takahashi, Shingo
    Sato, Susumu
    APPLIED OPTICS, 2012, 51 (31) : 7630 - 7635
  • [49] Imaging system for determining depth mapping properties by using a liquid crystal lens
    Kawamura, Marenori
    Ishikuro, Shunsuke
    Sato, Susumu
    IECON 2015 - 41ST ANNUAL CONFERENCE OF THE IEEE INDUSTRIAL ELECTRONICS SOCIETY, 2015, : 1966 - 1969
  • [50] Three-dimensional variable-focus liquid lens using acoustic radiation force
    Koyama, Daisuke
    Isago, Ryoichi
    Nakamura, Kentaro
    2011 IEEE INTERNATIONAL ULTRASONICS SYMPOSIUM (IUS), 2011, : 786 - 789
12345