Dr. Chenggong Zhang Profile

Dr. Chenggong Zhang

at Shenzhen Univ

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Author

Publications (7)

Proceedings Article | 10 October 2020 Presentation + Paper

Positional misalignment correction for Fourier ptychographic microscopy based on intensity distribution

Wei Huang, Shuixin Pan, Qi Zhou, Meihua Liao, Chenggong Zhang, Qijian Tang, Xiaoli Liu, Xiang Peng

Proceedings Volume 11549, 115490D (2020) https://doi.org/10.1117/12.2583686

KEYWORDS: Light emitting diodes, Microscopy, Image quality, LED displays, Microscopes

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Proceedings Article | 10 October 2020 Presentation + Paper

Global iterative optimization for Fourier ptychographic microscopy

Qijian Tang, Wei Huang, Chenggong Zhang, Xiaoli Liu, Xiang Peng

Proceedings Volume 11549, 115490E (2020) https://doi.org/10.1117/12.2583941

KEYWORDS: Microscopy, Image resolution, Visualization, Phase imaging, Optical microscopes, Life sciences, Imaging technologies

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Proceedings Article | 18 November 2019 Paper

Optical hash function based on the interaction between multiple scattering media and coherent radiation

Lianbin Zhang, Wenqi He, Meihua Liao, Dajiang Lu, Chenggong Zhang, Xiang Peng

Proceedings Volume 11187, 111871B (2019) https://doi.org/10.1117/12.2537313

KEYWORDS: Multiple scattering, Optical filters, Feature extraction, Modulation, Logic, Safety, Speckle pattern, Resistance

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Proceedings Article | 12 September 2016 Paper

Generalized amplitude-phase retrieval algorithm attack on 'double images encryption method with resistance against the special attack based on an asymmetric algorithm'

Chenggong Zhang, Wenqi He, Zewei Cai, Xiang Peng

Proceedings Volume 9970, 997018 (2016) https://doi.org/10.1117/12.2236277

KEYWORDS: Image encryption, Resistance, Computer security, Cryptanalysis, Joint transforms, Optical correlators, Fourier transforms, Phase retrieval, Information security, Cryptography

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Proceedings Article | 24 September 2011 Paper

A new planar pattern for camera calibration

Xiaoli Liu, Dong He, Yongkai Yin, Chenggong Zhang, Xiang Peng

Proceedings Volume 8135, 81351H (2011) https://doi.org/10.1117/12.892901

KEYWORDS: Calibration, Cameras, 3D image processing, 3D acquisition, Distortion, Imaging systems, 3D metrology, 3D modeling, Projection systems, Image processing

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Proceedings Article | 10 September 2011 Paper

Phase reconstruction method using frequency shifting

Chenggong Zhang, Yingjian Guan, Xiaoli Liu, Hailong Chen, Xiang Peng

Proceedings Volume 8133, 813306 (2011) https://doi.org/10.1117/12.892992

KEYWORDS: Phase measurement, Reconstruction algorithms, Fringe analysis, Computer simulations, Phase shifts, Phase shift keying, Precision measurement, Projection systems, Cameras, Commercial off the shelf technology

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Proceedings Article | 8 September 2010 Paper

Center location error correction of circular targets

Yongkai Yin, Xiaoli Liu, Ameng Li, Chenggong Zhang, Dong He, Xiang Peng

Proceedings Volume 7798, 779824 (2010) https://doi.org/10.1117/12.860017

KEYWORDS: Error analysis, Cameras, Photogrammetry, Imaging systems, Calibration, Detection and tracking algorithms, Reconstruction algorithms, Lawrencium, 3D modeling, Optoelectronics

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Showing 5 of 7 publications

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