Mr. Jinlei Zhang Profile

Jinlei Zhang

at Zhejiang Univ

SPIE Involvement:

Author

Publications (8)

Proceedings Article | 10 October 2020 Presentation + Paper

Waveguide using grating coupler for uniform luminance and color AR display

Siqi Liu, Chang Wang, Peng Sun, Chenning Tao, Jinlei Zhang, Zhanghao Ding, Zhenrong Zheng

Proc. SPIE. 11548, Optical Design and Testing X

KEYWORDS: Diffraction, Optical design, Displays, Waveguides, Ion beams, Augmented reality, Transmittance, Optical simulations, Diffraction gratings

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Proceedings Article | 10 October 2020 Presentation + Paper

Gradient-based dictionary optimization for compressive spectral imaging

Chenning Tao, Peng Sun, Siqi Liu, Chang Wang, Jinlei Zhang, Zhanghao Ding, Zhenrong Zheng

Proc. SPIE. 11549, Advanced Optical Imaging Technologies III

KEYWORDS: Hyperspectral imaging, Coherence (optics), Imaging spectroscopy, Image quality, Sensing systems, Associative arrays, Reconstruction algorithms, Coded apertures, Optimization (mathematics), 3D image processing

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Proceedings Article | 10 October 2020 Presentation + Paper

Helicity-multiplexed bifocal geometric metalenses at visible wavelength

Chang Wang, Siqi Liu, Chenning Tao, Peng Sun, Fei Wu, Jinlei Zhang, Zhenrong Zheng

Proc. SPIE. 11548, Optical Design and Testing X

KEYWORDS: Diffraction, Displays, Holograms, Holographic optical elements, Holography, Finite-difference time-domain method, Waveguides, Head-mounted displays, Freeform optics, RGB color model

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Proceedings Article | 10 October 2020 Presentation + Paper

Aberration correction method for Fourier ptychographic microscopy based on neural network

Jinlei Zhang, Xiao Tao, Chenning Tao, Peng Sun, Zhanghao Ding, Chang Wang, Zhenrong Zheng

Proc. SPIE. 11550, Optoelectronic Imaging and Multimedia Technology VII

KEYWORDS: Aberration correction, Light emitting diodes, Computational imaging, Image processing, Microscopy, Wavefront aberrations, Neural networks, Optical networks, Statistical modeling, Process modeling

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Proceedings Article | 6 September 2019 Presentation + Paper

Speckle reduction by macro-pixel separation based on double-phase holographic display

Zhentao Qin, Yuan Chen, Jinlei Zhang, Yi Huang, Peng Sun, Zhenrong Zheng

Proc. SPIE. 11136, Optics and Photonics for Information Processing XIII

KEYWORDS: Holograms, Holography, 3D image reconstruction, Speckle, Image quality, Augmented reality, Reconstruction algorithms

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Proceedings Article | 6 September 2019 Presentation + Paper

Optical convolution based computational method for low-power image processing

Yi Huang, Yuan Chen, Zhentao Qin, Jinlei Zhang, Zhenrong Zheng

Proc. SPIE. 11136, Optics and Photonics for Information Processing XIII

KEYWORDS: Optical filters, Sensors, Image processing, Wavelets, Image filtering, Convolution, Diffraction gratings

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Proceedings Article | 6 September 2019 Paper

Digit recognition based on programmable nanophotonic processor

Yuan Chen, Yi Huang, Jinlei Zhang, Zhentao Qin, Zhenrong Zheng

Proc. SPIE. 11139, Applications of Machine Learning

KEYWORDS: Waveguides, Matrices, Image processing, Silicon, Artificial neural networks, Data processing, Nonlinear optics, Neural networks, Nanophotonics, Phase shifts

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Proceedings Article | 17 September 2018 Presentation + Paper

High-resolution DMD-FPM system based on ring pattern phase retrieval algorithm

Xiao Tao, Jinlei Zhang, Youquan Liu, Chang Wang, Wentao Zhang, Chenning Tao, Shengqian Chang, Zhenrong Zheng

Proc. SPIE. 10752, Applications of Digital Image Processing XLI

KEYWORDS: Imaging systems, Microscopy, Image resolution, Phase retrieval, Objectives, Micromirrors, Reconstruction algorithms, Digital micromirror devices

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Showing 5 of 8 publications

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