Prof. Hongtu Xie Profile

Prof. Hongtu Xie

at Sun Yat-sen University

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Author

Publications (6)

Proceedings Article | 18 November 2022 Paper

A fusion imaging method based on amplitude compensation and correction for building layout

Peng Zou, Hongtu Xie, Jiaxing Chen, Zhitao Wu, Guoqian Wang

Proceedings Volume 12473, 1247308 (2022) https://doi.org/10.1117/12.2653523

KEYWORDS: Image fusion, Image processing, Image segmentation, Signal attenuation, Image enhancement, Radar, Synthetic aperture radar, Radon transform

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Proceedings Article | 18 November 2022 Paper

Target change detection based on Edgeworth statistical distribution features for LF UWB SAR

Hongtu Xie, Jian Zhang, Jiaxing Chen, Peng Zou, Guoqian Wang

Proceedings Volume 12473, 124730V (2022) https://doi.org/10.1117/12.2653517

KEYWORDS: Target detection, Synthetic aperture radar, Edge detection, Detection and tracking algorithms, Statistical analysis, Image processing, Image enhancement, Principal component analysis

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Proceedings Article | 18 November 2022 Paper

Imaging comparison of time and frequency domain methods for low frequency UWB BSAR

Hongtu Xie, Xiao Hu, Jiaxing Chen, Peng Zou, Guoqian Wang

Proceedings Volume 12473, 1247302 (2022) https://doi.org/10.1117/12.2653467

KEYWORDS: Synthetic aperture radar, Radar, Imaging systems, Image compression, Data processing

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Proceedings Article | 12 October 2022 Paper

Low frequency ultra-wideband BSAR electromagnetic scattering characteristic

Hongtu Xie, Xiao Hu, Xinqiao Jiang, Zhitao Wu, Jinfeng He, Kai Xie, Guoqian Wang

Proceedings Volume 12342, 123423U (2022) https://doi.org/10.1117/12.2644365

KEYWORDS: Electromagnetic scattering, Reflectors, Scattering, Systems modeling, Synthetic aperture radar, Electromagnetism

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Proceedings Article | 12 October 2022 Paper

Ship target detection method based on improved CenterNet in synthetic aperture radar images

Hongtu Xie, Xinqiao Jiang, Jiaxing Chen, Jian Zhang, Xiao Hu, Guoqian Wang, Kai Xie

Proceedings Volume 12342, 123420A (2022) https://doi.org/10.1117/12.2644364

KEYWORDS: Synthetic aperture radar, Target detection, Performance modeling, Feature extraction, Convolutional neural networks

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Proceedings Article | 12 October 2022 Paper

Radio frequency interference suppression based on two-dimensional frequency domain notch for P-band ultra-wideband SAR

Kang Liang, Hongtu Xie, Xinqiao Jiang, Xiao Hu, Kaipeng Chen, Guoqian Wang

Proceedings Volume 12342, 123423O (2022) https://doi.org/10.1117/12.2643264

KEYWORDS: Electromagnetic coupling, Synthetic aperture radar, Signal processing, Detection and tracking algorithms, Sun, Radar imaging, Device simulation, Autoregressive models, Signal detection, Electronic filtering

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Showing 5 of 6 publications

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