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Hongquan Qu
at North China Univ of Technology
SPIE Involvement:
Author
Publications (4)
Proceedings Article | 15 October 2021 Paper
Remote sensing images target detection based on deep learning
Yuan Zhang, Lingran Zhao, Linjing Jia, Yuhao Zhang, Hongquan Qu
Proceedings Volume 11933, 119330X (2021) https://doi.org/10.1117/12.2615300
KEYWORDS: Target detection, Remote sensing, Convolution, Detection and tracking algorithms, Visual process modeling, Neural networks, Feature extraction, Evolutionary algorithms, Algorithm development
SPIE Journal Paper | 8 February 2019
Intrusion signal classification using stochastic configuration network with variable increments of hidden nodes
Qing Tian, Shijiao Yuan, Hongquan Qu
OE, Vol. 58, Issue 02, 026105, (February 2019) https://doi.org/10.1117/12.10.1117/1.OE.58.2.026105
KEYWORDS: Stochastic processes, Optical fibers, Tolerancing, Signal processing, Optical engineering, Data modeling, Sensors, Optimization (mathematics), Network architectures, Data hiding
SPIE Journal Paper | 10 December 2018
Compensation of range-dependent phase error in low-altitude unmanned aerial vehicles synthetic aperture radar by sparse reconstruction
Yuan Zhang, Yang Song, Dan Yang, Hongquan Qu, Yanping Wang, Zhu Han, Yibo Zhang
JARS, Vol. 12, Issue 04, 045014, (December 2018) https://doi.org/10.1117/12.10.1117/1.JRS.12.045014
KEYWORDS: Unmanned aerial vehicles, Synthetic aperture radar, Error analysis, Motion models, Signal to noise ratio, Systems modeling, Imaging systems, Data modeling, Signal processing, Scattering
SPIE Journal Paper | 27 April 2018
Stress reaction process-based hierarchical recognition algorithm for continuous intrusion events in optical fiber prewarning system
Hongquan Qu, Shijiao Yuan, Yanping Wang, Dan Yang
OE, Vol. 57, Issue 04, 046112, (April 2018) https://doi.org/10.1117/12.10.1117/1.OE.57.4.046112
KEYWORDS: Detection and tracking algorithms, Signal processing, Optical fibers, Resistance, Optical engineering, Feature extraction, Fiber optics sensors, Sensors, Organisms, Fourier transforms
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