Ms. Qianwen Chen Profile

Qianwen Chen

at Anhui Univ

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Publications (2)

Proceedings Article | 14 August 2019 Paper

Singular value decomposition compressed ghost imaging based on non-negative constraints

Cheng Zhang, Jun Tang, Meiqin Wang, Qianwen Chen

Proceedings Volume 11179, 111793P (2019) https://doi.org/10.1117/12.2540201

KEYWORDS: Image compression, Image quality, Image restoration, Beam splitters, Binary data, Image enhancement, Light sources, Sensors, Reconstruction algorithms, Signals intelligence

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Proceedings Article | 15 November 2018 Paper

Two-step phase retrieval algorithm from single-exposure measurement

Cheng Zhang, Meiqin Wang, Qianwen Chen, Dong Wang, Sui Wei

Proceedings Volume 10964, 109642P (2018) https://doi.org/10.1117/12.2505849

KEYWORDS: Phase retrieval, Coded apertures, Reconstruction algorithms, Signal to noise ratio, Fourier transforms, Crystallography, Astronomical imaging, Biomedical optics, Image processing

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