Mr. Xiaonan Zhao Profile

Xiaonan Zhao

at Soochow Univ

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Publications (3)

Proceedings Article | 31 October 2016 Paper

High resolution image restoration algorithm of wavefront coding system based on wiener filter and wavelet de-noising

Qiang Li, Feng Xu, Xiaonan Zhao, Yujia Yao, Yunxiang Li

Proceedings Volume 10020, 1002018 (2016) https://doi.org/10.1117/12.2246046

KEYWORDS: Image processing, Image restoration, Wavelets, Wavefronts, Signal processing, Filtering (signal processing), Image quality, Image resolution, Point spread functions, Image compression

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Proceedings Article | 31 October 2016 Paper

Asymmetric propagation of electromagnetic waves through nanoscale spirals

Jingpei Hu, Yu Lin, Aijiao Zhu, Xiaonan Zhao, Chinhua Wang

Proceedings Volume 10022, 100221Q (2016) https://doi.org/10.1117/12.2245384

KEYWORDS: Polarization, Dichroic materials, Plasmonics, Radio propagation, Electromagnetic radiation, Gold, Metals, Finite-difference time-domain method, Remote sensing, Telecommunications

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Proceedings Article | 23 August 2013 Paper

Comparative study of wavefront coding imaging with rotational and non-rotational symmetric phase masks

Jiangfei Hu, Feng Xu, Xiaonan Zhao, Chinhua Wang

Proceedings Volume 8911, 89110Z (2013) https://doi.org/10.1117/12.2035098

KEYWORDS: Imaging systems, Point spread functions, Modulation transfer functions, Wavefronts, Image processing, Optical imaging, Image restoration, Image filtering, Image quality, Monochromatic aberrations

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