Photonics Research, Volume. 13, Issue 6, 1485(2025)

Upsampled PSF enables high accuracy 3D superresolution imaging with sparse sampling rate

Jianwei Chen1,2, Wei Shi2, Jianzheng Feng2, Jianlin Wang2, Sheng Liu3, and Yiming Li2、*
Author Affiliations
  • 1Harbin Institute of Technology, Harbin 150001, China
  • 2Department of Biomedical Engineering, Guangdong Provincial Key Laboratory of Advanced Biomaterials, Southern University of Science and Technology, Shenzhen 518055, China
  • 3Department of Physics and Astronomy, University of New Mexico, Albuquerque, New Mexico 87106, USA
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    References(32)

    [15] S. R. P. Pavani, M. A. Thompson, J. S. Biteen. Three-dimensional, single-molecule fluorescence imaging beyond the diffraction limit by using a double-helix point spread function. Proc. Natl. Acad. Sci. USA, 106, 2995-2999(2009).

    [28] S. M. Kay. Fundamentals of Statistical Signal Processing: Estimation Theory(1993).

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    Jianwei Chen, Wei Shi, Jianzheng Feng, Jianlin Wang, Sheng Liu, Yiming Li, "Upsampled PSF enables high accuracy 3D superresolution imaging with sparse sampling rate," Photonics Res. 13, 1485 (2025)

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    Paper Information

    Category: Imaging Systems, Microscopy, and Displays

    Received: Nov. 14, 2024

    Accepted: Mar. 5, 2025

    Published Online: May. 15, 2025

    The Author Email: Yiming Li (liym2019@sustech.edu.cn)

    DOI:10.1364/PRJ.547778

    CSTR:32188.14.PRJ.547778

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