Laser & Optoelectronics Progress, Volume. 62, Issue 14, 1411003(2025)

Correction Method for Scanning Position Errors in Ptychographic Imaging Based on Parallel Cross-Correlation

Lei Zhong1, Li Liu1, Jinxiang Du1, Honggang Gu1,3、*, and Shiyuan Liu1,2,3、**
Author Affiliations
  • 1School of Mechanical Science and Engineering, Huazhong University of Science and Technology,Wuhan 430074, Hubei , China
  • 2School of Integrated Circuits, Huazhong University of Science and Technology, Wuhan 430074, Hubei , China
  • 3Optics Valley Laboratory, Wuhan 430074, Hubei , China
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    References(37)

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    [10] Dwivedi P, Konijnenberg A P, Pereira S F et al. Lateral position correction in ptychography using the gradient of intensity patterns[J]. Ultramicroscopy, 192, 29-36(2018).

    [33] Liu L, Li W J, Gong M et al. Resolution-enhanced lensless ptychographic microscope based on maximum-likelihood high-dynamic-range image fusion[J]. IEEE Transactions on Instrumentation and Measurement, 73, 4502711(2024).

    [34] Li W J, Gu H G, Liu L et al. High-dynamic-range ptychography using maximum likelihood noise estimation[J]. Laser & Optoelectronics Progress, 61, 0811011(2024).

    [36] Guo C F, Li J Y, Jiang S W et al. Lensless coded ptychographic microscopy imaging: principle and recent progress (invited)[J]. Laser & Optoelectronics Progress, 61, 0618003(2024).

    [37] Lin Q, Ma Z M, Liu B et al. Neutron displaced computed tomography scanning imaging method considering calibration error of center of rotation[J]. Acta Optica Sinica, 44, 0334002(2024).

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    Lei Zhong, Li Liu, Jinxiang Du, Honggang Gu, Shiyuan Liu. Correction Method for Scanning Position Errors in Ptychographic Imaging Based on Parallel Cross-Correlation[J]. Laser & Optoelectronics Progress, 2025, 62(14): 1411003

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    Paper Information

    Category: Imaging Systems

    Received: Jan. 22, 2025

    Accepted: Feb. 25, 2025

    Published Online: Jul. 16, 2025

    The Author Email: Honggang Gu (hongganggu@hust.edu.cn), Shiyuan Liu (shyliu@hust.edu.cn)

    DOI:10.3788/LOP250563

    CSTR:32186.14.LOP250563

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