Fast gradational reconstruction for Fourier ptychographic microscopy

Jizhou Zhang; Tingfa Xu; Xing Wang; Sining Chen; Guoqiang Ni

doi:10.3788/COL201715.111702

Fast gradational reconstruction for Fourier ptychographic microscopy

Jizhou Zhang, Tingfa Xu^*, Xing Wang, Sining Chen, Guoqiang Ni

^*此作品的通讯作者

光电学院

科研成果: 期刊稿件 › 文章 › 同行评审

10 引用（Scopus）

摘要

We develop an improved global reconstruction method for Fourier ptychographic microscopy, a newly reported technique for wide-field and high-resolution microscopic observation. The gradational strategy and graphic processing unit computing are applied to accelerate the conventional global reconstruction method. Both simulations and experiments are carried out to evaluate the performance of our method, and the results show that this method offers a much faster convergence speed and maintains a good reconstruction quality.

源语言	英语
文章编号	111702
期刊	Chinese Optics Letters
卷	15
期	11
DOI	https://doi.org/10.3788/COL201715.111702
出版状态	已出版 - 10 11月 2017

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Zhang, J., Xu, T., Wang, X., Chen, S., & Ni, G. (2017). Fast gradational reconstruction for Fourier ptychographic microscopy. Chinese Optics Letters, 15(11), 文章 111702. https://doi.org/10.3788/COL201715.111702

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title = "Fast gradational reconstruction for Fourier ptychographic microscopy",

abstract = "We develop an improved global reconstruction method for Fourier ptychographic microscopy, a newly reported technique for wide-field and high-resolution microscopic observation. The gradational strategy and graphic processing unit computing are applied to accelerate the conventional global reconstruction method. Both simulations and experiments are carried out to evaluate the performance of our method, and the results show that this method offers a much faster convergence speed and maintains a good reconstruction quality.",

author = "Jizhou Zhang and Tingfa Xu and Xing Wang and Sining Chen and Guoqiang Ni",

note = "Publisher Copyright: {\textcopyright} 2017 Chinese Optics Letters.",

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AU - Zhang, Jizhou

AU - Xu, Tingfa

AU - Wang, Xing

AU - Chen, Sining

AU - Ni, Guoqiang

PY - 2017/11/10

Y1 - 2017/11/10

N2 - We develop an improved global reconstruction method for Fourier ptychographic microscopy, a newly reported technique for wide-field and high-resolution microscopic observation. The gradational strategy and graphic processing unit computing are applied to accelerate the conventional global reconstruction method. Both simulations and experiments are carried out to evaluate the performance of our method, and the results show that this method offers a much faster convergence speed and maintains a good reconstruction quality.

AB - We develop an improved global reconstruction method for Fourier ptychographic microscopy, a newly reported technique for wide-field and high-resolution microscopic observation. The gradational strategy and graphic processing unit computing are applied to accelerate the conventional global reconstruction method. Both simulations and experiments are carried out to evaluate the performance of our method, and the results show that this method offers a much faster convergence speed and maintains a good reconstruction quality.

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JO - Chinese Optics Letters

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Fast gradational reconstruction for Fourier ptychographic microscopy

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