Mr. Baopeng Li Profile

Baopeng Li

at Xi’an Institute of Optics and Precision Mechanics, CAS

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Author

Publications (9)

Proceedings Article | 27 November 2024 Poster + Paper

Using multi-wavelength phase diversity to improve the detection range of piston in multi-aperture

Yating Zhang, Hui Zhao, Mingyang Yang, Pengfei Wang, Baopeng Li, Xuewu Fan

Proceedings Volume 13237, 132371B (2024) https://doi.org/10.1117/12.3035908

KEYWORDS: Point spread functions, Optical transfer functions, Phase shifts, Optical path differences, Imaging systems, Wavefront errors, Zernike polynomials, Wavefront aberrations, Image restoration, Image processing

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Proceedings Article | 27 November 2024 Poster + Paper

Study on calibration method of EMCCD readout noise at high gain

Ruobing Li, Hui Zhao, Yue Pan, Mingyang Yang, Baopeng Li, Xuewu Fan

Proceedings Volume 13237, 132371J (2024) https://doi.org/10.1117/12.3036351

KEYWORDS: Electron multiplying charge coupled devices, Calibration, Light sources, Integrating spheres, Cameras, Astronomy, Imaging systems, Astronomical imaging, System integration

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Proceedings Article | 23 November 2024 Paper

An algorithm for enhancing low-light remote-sensing images based on zero-reference deep curve estimation (Zero-DCE)

Hong Dai, Bo Zhang, Hui Zhao, Yinqiang Su, Ximing Zhang, Baopeng Li, Mingyang Yang, Xuewu Fan

Proceedings Volume 13239, 132390A (2024) https://doi.org/10.1117/12.3036367

KEYWORDS: Remote sensing, Image enhancement, Image quality, Image processing

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Proceedings Article | 23 November 2024 Paper

Super-resolution reconstruction for low-light imaging using intensified CMOS camera: SNR analysis and algorithm improvement

Hui Zhao, Bo Zhang, Hong Dai, Xuewu Fan, Chao Gao, Ge Zhang, Yinqiang Su, Zhe Bai, Baopeng Li, Mingyang Yang

Proceedings Volume 13239, 132391M (2024) https://doi.org/10.1117/12.3037336

KEYWORDS: Signal to noise ratio, Reconstruction algorithms, Super resolution, Image restoration, Modulation transfer functions, Cameras, Image enhancement, Microchannel plates, CMOS cameras, Image resolution

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Proceedings Article | 23 November 2024 Paper

An improved RL-IBD restoration algorithm for wavefront coded imaging system

Yukun Xue, Hui Zhao, Mingyang Yang, Baopeng Li, Xuewu Fan

Proceedings Volume 13239, 132390E (2024) https://doi.org/10.1117/12.3036038

KEYWORDS: Monochromatic aberrations, Point spread functions, Imaging systems, Detection and tracking algorithms, Evolutionary algorithms, Image restoration, Image processing, Digital image processing, Wavefront aberrations

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Proceedings Article | 27 November 2023 Poster + Paper

Research on sub-pixel shift-based super-resolution imaging by introducing wave-front coding technique

Hui Zhao, Yukun Xue, Mingyang Yang, Baopeng Li, Xuewu Fan

Proceedings Volume 12767, 127671D (2023) https://doi.org/10.1117/12.2687372

KEYWORDS: Point spread functions, Super resolution, Reconstruction algorithms, Imaging systems, Image restoration, Image resolution, Wavefront reconstruction, Aliasing, Spherical lenses, Wavefronts

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Proceedings Article | 27 November 2023 Poster + Paper

A fast non-local means algorithm for phase diversity technique to reconstruct high-resolution multi-aperture images

Yating Zhang, Hui Zhao, Mingyang Yang, Xiaopeng Xie, Pengfei Wang, Baopeng Li, Xuewu Fan, Chuang Li

Proceedings Volume 12766, 127660W (2023) https://doi.org/10.1117/12.2686674

KEYWORDS: Image restoration, Reconstruction algorithms, Optical transfer functions, Point spread functions, Numerical simulations, Imaging systems, Image processing, Telescopes

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Proceedings Article | 4 January 2023 Poster + Paper

Super-resolution reconstruction for extremely low-light imaging by using intensified CCD or CMOS camera

Hui Zhao, Xuewu Fan, Mingyang Yang, Yue Pan, Baopeng Li, Minrui Zhang

Proceedings Volume 12317, 123170L (2023) https://doi.org/10.1117/12.2641587

KEYWORDS: Reconstruction algorithms, Super resolution, Image resolution, Signal to noise ratio, Linear filtering, Image fusion, Cameras, Microchannel plates, CCD cameras, Spatial resolution

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Proceedings Article | 14 August 2019 Paper

Sparse representation based medical ultrasound images denoising with reshaped-RED

Xiaoqiu Pu, Zhixin Li, Baopeng Li, Hao Lei, Wei Gao, Jiwei Liu

Proceedings Volume 11179, 111790K (2019) https://doi.org/10.1117/12.2540245

KEYWORDS: Speckle, Ultrasonography, Digital filtering, Medical imaging, Denoising, Image filtering, Image denoising

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Showing 5 of 9 publications

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