Acta Photonica Sinica, Volume. 52, Issue 1, 0111001(2023)

Bionic Ultrafast Imaging for Multi-FOV and Wide Time Range

Qifan ZHU1,2, Yi CAI1,2, Xuanke ZENG1,2, Hu LONG1,2, Yongle ZHU1,2, Liangwei ZENG1,2, Jingzhen LI1,2、*, and Xiaowei LU1,2、**
Author Affiliations
  • 1Shenzhen Key Laboratory of Micro-nano Photonic Information Technology,College of Physics and Optoelectronic Engineering,Shenzhen University,Shenzhen 518060,China
  • 2Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong,College of Physics and Optoelectronic Engineering,Shenzhen University,Shenzhen 518060,China
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    Figures & Tables(11)
    Stuctures of mantis shrimps′ ommatidium and rhabdome
    The principle of the bionic ultrafast imaging
    The structure of the bionic ultrafast imaging system
    The images restoration method of the bionic compound ultrafast imaging system
    The simulation of the ommatidium system
    The simulation of the compound eye system
    The simulation of the delay unit and the time delay method
    The statics experiment of the ommatidium system
    The spatial resolution of the optical system and the restored images
    The simulation for multi-field of view and coherence stripes
    • Table 1. Ultrafast imaging methods

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      Table 1. Ultrafast imaging methods

      NameTime delay methodImaging methodFraming rate/(frame·s-1Intrinsic resolution(lp·mm-1Reference
      CUPShearing of the streak cameraComputational imaging1011~0.7816
      FRAMEDelay lineComputational imaging5×1012~1525
      FINCOPADelay lineDirect imaging1.5×1013~2815
      OPRChirped pulseDirect imaging2×1012~913
      SSIMDSCover-glass echelonComputational imaging5×1012~624
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    Qifan ZHU, Yi CAI, Xuanke ZENG, Hu LONG, Yongle ZHU, Liangwei ZENG, Jingzhen LI, Xiaowei LU. Bionic Ultrafast Imaging for Multi-FOV and Wide Time Range[J]. Acta Photonica Sinica, 2023, 52(1): 0111001

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    Paper Information

    Category: Imaging Systems

    Received: May. 10, 2022

    Accepted: Jul. 27, 2022

    Published Online: Feb. 27, 2023

    The Author Email: Jingzhen LI (lijz@szu.edu.cn), Xiaowei LU (xiaoweilu@szu.edu.cn)

    DOI:10.3788/gzxb20235201.0111001

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