Dr. Zhenbo Ren Profile

Dr. Zhenbo Ren

at Northwestern Polytechnical Univ

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Publications (7)

Proceedings Article | 15 February 2024 Paper

Unpaired learning for digital holographic reconstruction and generation

Chencen Xiong, Zhenbo Ren, Jianglei Di, Jianlin Zhao

Proceedings Volume 13069, 130690K (2024) https://doi.org/10.1117/12.3023298

KEYWORDS: Holograms, 3D image reconstruction, Education and training, Digital holography, Holography, Reconstruction algorithms, Deep learning, Complex amplitude, Image quality, Phase reconstruction

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Proceedings Article | 29 November 2023 Poster

Improving the generalization ability of deep-learning-based wavefront sensing method to objects

Mengmeng Zhang, Jiwei Zhang, Zhenbo Ren, Shan Mao, Jianlin Zhao

Proceedings Volume 12768, 1276824 (2023) https://doi.org/10.1117/12.2687293

KEYWORDS: Turbulence, Spatial light modulators, Neural networks, Wavefront sensors, Deep learning, Phase reconstruction, Image restoration, Education and training, Wavefronts, Optical path differences

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Proceedings Article | 9 October 2021 Presentation + Paper

Image descattering with synthetic polarization imaging and untrained network

Yanmin Zhu, Tianjiao Zeng, Kewei Liu, Zhenbo Ren, Chok Hang Yeung, Edmund Lam

Proceedings Volume 11898, 1189813 (2021) https://doi.org/10.1117/12.2601098

KEYWORDS: Polarization, Image processing, Underwater imaging, Image quality, Cameras, 3D image reconstruction, Visual process modeling, Scattering, Image restoration, Water

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SPIE Journal Paper | 28 January 2019 Open Access

End-to-end deep learning framework for digital holographic reconstruction

Edmund Y. Lam, Zhenbo Ren, Zhimin Xu

AP, Vol. 1, Issue 01, 016004, (January 2019) https://doi.org/10.1117/12.10.1117/1.AP.1.1.016004

KEYWORDS: Holograms, 3D image reconstruction, Reconstruction algorithms, Holography, Digital holography, Photonics, Convolution, Phase imaging, Principal component analysis, Wavefronts

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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 | 31 October 2016 Paper

Super-resolution imaging in optical scanning holography using structured illumination

Zhenbo Ren, Edmund Lam

Proceedings Volume 10022, 1002203 (2016) https://doi.org/10.1117/12.2247791

KEYWORDS: Holography, Digital holography, Microscopy, Super resolution, Optical scanning, Holograms, Diffraction, 3D image reconstruction, Imaging systems, Optical transfer functions

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SPIE Journal Paper | 3 August 2012

Magnification of optical image in holography projection using lensless Fresnel holography

Jianshe Ma, Ping Su, Feipeng Xia, Zhenbo Ren, Tong Liu

OE, Vol. 51, Issue 8, 085801, (August 2012) https://doi.org/10.1117/12.10.1117/1.OE.51.8.085801

KEYWORDS: Holograms, Holography, Digital micromirror devices, 3D image reconstruction, 3D image processing, Diffraction, Distortion, 3D displays, Spherical lenses, Reconstruction algorithms

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Showing 5 of 7 publications

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