Dr. Zhimin Xu Profile

Dr. Zhimin Xu

at Univ of Hong Kong

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Publications (3)

Proceedings Article | 23 February 2018 Paper

Autofocusing in digital holography using deep learning

Zhenbo Ren, Zhimin Xu, Edmund Lam

Proceedings Volume 10499, 104991V (2018) https://doi.org/10.1117/12.2289282

KEYWORDS: Holograms, Digital holography, 3D image reconstruction, Reconstruction algorithms, Holography, Machine learning, Convolutional neural networks

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Proceedings Article | 20 February 2018 Paper

End-to-end learning for digital hologram reconstruction

Zhimin Xu, Si Zuo, Edmund Lam

Proceedings Volume 10505, 1050510 (2018) https://doi.org/10.1117/12.2288141

KEYWORDS: Digital holography, Holograms, Computer programming, Convolution, Wavefronts, Neural networks, 3D image processing, Image sensors, Visualization, 3D imaging metrology, Computational imaging

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Proceedings Article | 15 October 2012 Paper

A high-resolution lightfield camera with dual-mask design

Zhimin Xu, Edmund Lam

Proceedings Volume 8500, 85000U (2012) https://doi.org/10.1117/12.940766

KEYWORDS: Sensors, Cameras, Signal attenuation, Fourier transforms, Spatial resolution, Reconstruction algorithms, Imaging systems, Geometrical optics, Image resolution, Free space

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