Mr. Hongyi Ge Profile

Hongyi Ge

SPIE Involvement:

Author

Publications (7)

Proceedings Article | 18 December 2023 Paper

Terahertz metamaterial narrowband absorber based on metal split ring

Xiaodi Ji, Hongyi Ge, Yuying Jiang, Xuyang Wu, Zhiyuan Jia, Zhenyu Sun

Proceedings Volume 12963, 129631O (2023) https://doi.org/10.1117/12.3008045

KEYWORDS: Absorption, Terahertz radiation, Refractive index, Metals, Terahertz metamaterials, Electric fields, Electromagnetic radiation, Dielectrics, Photons, Magnetism

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Proceedings Article | 31 January 2023 Paper

Identification of moldy wheat in terahertz images based on broad learning system

Wang Fei, Zhang Yuan, Jiang Yuying, Ge Hongyi, Chen Xinyu, Li Li

Proceedings Volume 12505, 1250511 (2023) https://doi.org/10.1117/12.2665559

KEYWORDS: Feature extraction, Detection and tracking algorithms, Denoising, Image processing, Image classification, Terahertz radiation, Image quality, Convolutional neural networks, Lithium, Image denoising

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Proceedings Article | 31 January 2023 Paper

Evaluation of rice freshness based on a modified VGG network and terahertz imaging

Qian Wang, Yuan Zhang, Hongyi Ge, Yuying Jiang, Yifei Qin

Proceedings Volume 12505, 125050Y (2023) https://doi.org/10.1117/12.2665257

KEYWORDS: Terahertz radiation, Millimeter wave imaging, Data modeling, Convolution, Terahertz technology

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Proceedings Article | 16 December 2022 Paper

Discrimination of wheat unsound grains based on deep learning and terahertz spectral image technology

Fei Wang, Yuying Jiang, Hongyi Ge, Xinyu Chen, Li Li

Proceedings Volume 12501, 1250105 (2022) https://doi.org/10.1117/12.2646081

KEYWORDS: Image processing, Image enhancement, Image quality, Terahertz technology, Denoising, Terahertz radiation, Feature extraction, Process modeling, Lithium, Imaging spectroscopy

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