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Aihui Sun
at Jiangnan Univ
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Publications (4)
SPIE Journal Paper | 25 March 2024
Analytical linear model for Fourier ptychography: insights into image uniqueness and reconstruction factors
Pengcheng Lou, Suhas Veetil, Xiaoliang He, Aihui Sun, Shouyu Wang, Cheng Liu
OE, Vol. 63, Issue 03, 033103, (March 2024) https://doi.org/10.1117/12.10.1117/1.OE.63.3.033103
KEYWORDS: Image restoration, Analytic models, Light sources and illumination, Spatial resolution, Matrices, Sensors, Optical engineering, Mathematical modeling, Image resolution, Point spread functions
SPIE Journal Paper | 27 February 2018 Open Access
Variable aperture-based ptychographical iterative engine method
Aihui Sun, Yan Kong, Xin Meng, Xiaoliang He, Ruijun Du, Zhilong Jiang, Fei Liu, Liang Xue, Shouyu Wang, Cheng Liu
JBO, Vol. 23, Issue 02, 026007, (February 2018) https://doi.org/10.1117/12.10.1117/1.JBO.23.2.026007
KEYWORDS: Diffraction, Reconstruction algorithms, Data acquisition, Digital micromirror devices, Numerical simulations, Image quality, Imaging systems, Image resolution, Sensors, Error analysis
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Proceedings Article | 12 January 2018 Paper
Ultra-fast quantitative imaging using ptychographic iterative engine based digital micro-mirror device
Aihui Sun, Xiaolin Tian, Yan Kong, Zhilong Jiang, Fei Liu, Liang Xue, Shouyu Wang, Cheng Liu
Proceedings Volume 10620, 106200A (2018) https://doi.org/10.1117/12.2292035
KEYWORDS: Digital micromirror devices, Image resolution, Diffraction, Micromirrors, Imaging systems, Phase imaging, Ultrafast phenomena, Phase retrieval
SPIE Journal Paper | 23 November 2016
Unwrapping free Hilbert transform-based phase retrieval method in quantitative interferometric microscopy
Shouyu Wang, Keding Yan, Nan Sun, Xiaolin Tian, Wei Yu, Yuanjie Li, Aihui Sun, Liang Xue
OE, Vol. 55, Issue 11, 113105, (November 2016) https://doi.org/10.1117/12.10.1117/1.OE.55.11.113105
KEYWORDS: Phase retrieval, Interferometry, Microscopy, Blood, Phase imaging, Sun, Phase measurement, Optical engineering, Numerical simulations, Statistical modeling
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