Dr. Qingwei Ping Profile

Dr. Qingwei Ping

at Beijing Institute of Technology

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Author

Publications (6)

Proceedings Article | 13 July 2024 Paper

Electrocardiogram signal processing and recognition techniques based on the ESPRIT algorithm

Qianting Zhao, Qingwei Ping

Proceedings Volume 13208, 132080Z (2024) https://doi.org/10.1117/12.3036768

KEYWORDS: Electrocardiography, Signal processing, Tunable filters, Linear filtering, Signal to noise ratio, Electronic filtering, Signal filtering

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Proceedings Article | 8 December 2011 Paper

Signal-dependent noise filtering of SAR image

Qingwei Ping, Li Ma

Proceedings Volume 8002, 80021P (2011) https://doi.org/10.1117/12.902749

KEYWORDS: Synthetic aperture radar, Image processing, Image filtering, Reconstruction algorithms, Radar, Interference (communication), Speckle, Image restoration, Electronic filtering, Image quality

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Proceedings Article | 29 August 2009 Paper

Algorithm detecting the laser weak target with dynamic programming

Qingwei Ping, Guifen Xia

Proceedings Volume 7382, 73823D (2009) https://doi.org/10.1117/12.830928

KEYWORDS: Target detection, Detection and tracking algorithms, Signal processing, Signal to noise ratio, Computer programming, Digital signal processing, Signal detection, Laser applications, LIDAR, Filtering (signal processing)

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Proceedings Article | 22 February 2008 Paper

Study on the weak signal detection in the laser radar based on the chaos theory

Qing-wei Ping, Gui-fen Xia

Proceedings Volume 6622, 66220O (2008) https://doi.org/10.1117/12.790792

KEYWORDS: LIDAR, Chaos, Neural networks, Signal detection, Dynamical systems, Mathematical modeling, Target detection, Reconstruction algorithms, Evolutionary algorithms, Chaos theory

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Proceedings Article | 15 November 2007 Paper

Study of identifying airdrome algorithm in the infrared image

Qingwei Ping, Guifen Xia

Proceedings Volume 6787, 67871V (2007) https://doi.org/10.1117/12.750475

KEYWORDS: Detection and tracking algorithms, Image processing, Target detection, Infrared imaging, Infrared radiation, Target recognition, Signal to noise ratio, Image filtering, Image segmentation, Automatic target recognition

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Showing 5 of 6 publications

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