Prof. Dongmei Li Profile

Prof. Dongmei Li

at Institute of Semiconductors CAS

SPIE Involvement:

Author

Publications (8)

Proceedings Article | 28 November 2023 Paper

Optical design of off-axis freeform reflective zoom imaging system with large relative aperture

Jiajing Cao, Jun Chang, Junya Wang, Bingqing Xie, Dongmei Li

Proceedings Volume 12765, 127650E (2023) https://doi.org/10.1117/12.2685883

KEYWORDS: Zoom lenses, Imaging systems, Mirrors, Off axis mirrors, Optical surfaces, Monochromatic aberrations, Design and modelling, Mirror surfaces, Optical design, Wavefront errors

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Proceedings Article | 21 March 2023 Paper

Optical design of the N.A.1.1 infinite conjugate microscopic objective

Xinran Guo, Weilin Chen, Jun Chang, Dongmei Li, Qinfang Chen, Chunxin Li

Proceedings Volume 12595, 125950Q (2023) https://doi.org/10.1117/12.2667151

KEYWORDS: Objectives, Design and modelling, Tolerancing, Chromatic aberrations, Monochromatic aberrations, Distortion, Modulation transfer functions, Lenses, Glasses, Diffraction limit

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Proceedings Article | 20 January 2023 Paper

Computer-aided alignment method based on deep learning

Wenxi Wang, Yifan Huang, Dongmei Li, Jiajing Cao, Xiaoxiao Lai, Jun Chang

Proceedings Volume 12559, 1255906 (2023) https://doi.org/10.1117/12.2648166

KEYWORDS: Optical alignment, Neural networks, Systems modeling, Tolerancing, Data modeling, Computer aided design, Imaging systems

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Proceedings Article | 15 February 2022 Paper

Wavefront coded image restoration algorithm based on compressed sensing for off-axis mirror system

Yi Huang, Jun Chang, Dongmei Li, Jiajing Cao, Shan Du

Proceedings Volume 12166, 121666Y (2022) https://doi.org/10.1117/12.2617908

KEYWORDS: Wavefronts, Compressed sensing, Image restoration, Point spread functions, Image compression, Reconstruction algorithms, Computer programming, Optical transfer functions, Reflectivity, Off axis mirrors

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