Mr. Xiaofeng Wu Profile

Xiaofeng Wu

at Virginia Polytechnic Institute and State Univ

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Author

Publications (3)

Proceedings Article | 5 March 2021 Presentation + Paper

Hierarchical synthesis network: a frequency extraction technique for structured illumination-based phase retrieval

Xiaofeng Wu, Ziling Wu, Sibi Chakravarthy Shanmugavel, Yunhui Zhu

Proceedings Volume 11653, 116530Y (2021) https://doi.org/10.1117/12.2584563

KEYWORDS: Phase retrieval, Phase imaging, Phase shift keying, Phase measurement, Modulation, Diffraction, Spatial frequencies, Signal attenuation, Reconstruction algorithms, Neural networks

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Proceedings Article | 21 May 2020 Paper

Learning a model-based neural network for quantitative phase imaging based on the transport of intensity

Xiaofeng Wu, Ziling Wu, Yunhui Zhu

Proceedings Volume 11396, 1139604 (2020) https://doi.org/10.1117/12.2558361

KEYWORDS: Model-based design, Phase retrieval, Neural networks, Phase imaging, Physics, Reconstruction algorithms, Optimization (mathematics)

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Proceedings Article | 14 February 2020 Presentation + Paper

Structured illumination-based phase retrieval via Generative Adversarial Network

Ziling Wu, Xiaofeng Wu, Yunhui Zhu

Proceedings Volume 11249, 112490L (2020) https://doi.org/10.1117/12.2547551

KEYWORDS: Spatial frequencies, Phase retrieval, Phase imaging, Gallium nitride, Phase shift keying, Neural networks, Modulation, Image processing, Image retrieval, Fourier transforms

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