Dr. Guangyuan Wu Profile

Dr. Guangyuan Wu

at Qilu Univ of Technology (Shandong Academy of Sciences)

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Publications (5)

Proceedings Article | 9 August 2023 Paper

Sparse signal recovery for multispectral demosaicking using pseudo-panchromatic image

Ronghao Liao, Shifu Zhou, Guangyuan Wu

Proceedings Volume 12782, 127820H (2023) https://doi.org/10.1117/12.3000913

KEYWORDS: Multispectral imaging, Tunable filters, Image filtering, Image analysis, Imaging systems, Image processing, Interpolation

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Proceedings Article | 27 June 2023 Paper

Study of spectral reflectance recovery based on color constancy

Yuheng Wu, Guangyuan Wu, Chuanyang Zang

Proceedings Volume 12705, 127052X (2023) https://doi.org/10.1117/12.2680017

KEYWORDS: Light sources, Reflectivity, Matrices, Color, RGB color model, Education and training, Image restoration, Systems modeling, Spectral response, Light sources and illumination

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Proceedings Article | 13 May 2022 Paper

Spectral filter selection for spectral reflectance recovery

Shijun Niu, Guangyuan Wu, Yifan Xiong

Proceedings Volume 12248, 122481B (2022) https://doi.org/10.1117/12.2637625

KEYWORDS: Optical filters, Reflectivity, Cameras, Sensors, Device simulation, Light sources, Color difference, Spectral models, Imaging spectroscopy, Data centers

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Proceedings Article | 16 February 2022 Paper

Spectral reflectance recovery using convolutional neural network

Yifan Xiong, Guangyuan Wu, Xiaozhou Li, Shijun Niu, Xiaomeng Han

Proceedings Volume 12164, 121640B (2022) https://doi.org/10.1117/12.2628555

KEYWORDS: Reflectivity, Neurons, Principal component analysis, Convolutional neural networks, Seaborgium, Color difference, Printing, Data processing, Data modeling, Convolution

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Proceedings Article | 10 April 2018 Paper

Cross-media color reproduction using the frequency-based spatial gamut mapping algorithm based on human color vision

Guangyuan Wu, Shijun Niu, Xiaozhou Li, Guichun Hu

Proceedings Volume 10615, 106153Y (2018) https://doi.org/10.1117/12.2302924

KEYWORDS: Associative arrays, Visualization, Spatial filters, Color reproduction, Color vision, Printing, Information visualization, Contrast sensitivity, Visual system, Data modeling

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