Dr. Yuhan Zhang Profile

Dr. Yuhan Zhang

at Beijing Institute of Technology

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Author

Publications (5)

Proceedings Article | 12 April 2023 Paper

Hyperspectral image joint super-resolution via implicit neural representation

Jizhou Zhang, Tingfa Xu, Shengwang Jiang, Yuhan Zhang, Jianan Li

Proceedings Volume 12565, 125650Z (2023) https://doi.org/10.1117/12.2661749

KEYWORDS: Hyperspectral imaging, Super resolution, Computer programming

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Proceedings Article | 8 July 2022 Paper

Adaptive compressive coding method based on spectral image region segmentation

Yuhan Zhang, Tingfa Xu, Xi Wang, Jizhou Zhang, Chang Xu, Axing Fan

Proceedings Volume 12281, 1228103 (2022) https://doi.org/10.1117/12.2620702

KEYWORDS: Image segmentation, Reconstruction algorithms, Image compression, Coded apertures, Imaging systems, Imaging spectroscopy, Image quality, Compressed sensing

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Proceedings Article | 1 November 2021 Paper

Spectral reconstruction with model-based neural network for liquid crystal modulator devices

Jizhou Zhang, Tingfa Xu, Qingwang Qin, Yuhan Zhang

Proceedings Volume 12057, 120570U (2021) https://doi.org/10.1117/12.2604353

KEYWORDS: Neural networks, Transmittance, Liquid crystals, Model-based design, Spectral resolution, Wave plates, Polarizers, Spectral models, Spectrometers, Optical filtering

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Proceedings Article | 1 April 2020 Presentation + Paper

A multi-channel spectral coding method for the coded aperture tunable filter spectral imager

Xi Wang, Tingfa Xu, Yuhan Zhang, Chang Xu, Axin Fan, Yue Yu

Proceedings Volume 11353, 1135318 (2020) https://doi.org/10.1117/12.2554982

KEYWORDS: Coded apertures, Imaging systems, Sensors, Tunable filters, Transmittance, Imaging spectroscopy, Image compression, Spectral resolution, Signal to noise ratio, Hyperspectral imaging

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Proceedings Article | 1 April 2020 Presentation + Paper

Real-time adaptive coded aperture: application to the compressive spectral imaging system

Yuhan Zhang, Tingfa Xu, Xi Wang, Chenguang Pan, Jianhua Hao, Chen Huang

Proceedings Volume 11353, 113531B (2020) https://doi.org/10.1117/12.2557061

KEYWORDS: Coded apertures, Imaging systems, Sensors, Imaging spectroscopy, Multispectral imaging, Digital micromirror devices, Optical filters, Image compression, Computer simulations, Image quality

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