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Zhi Cheng
Student at Anhui Institute of Optics and Fine Mechanics
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Publications (6)
Proceedings Article | 1 November 2021 Paper
Inversion of atmospheric turbulence profiles based on generalized Hufnagel-Valley model and DCIM lidar
Zhi Cheng, Li-xin He, Chao Mu, Xin Zhang, Xu Jing, Jia-bing Zhu
Proceedings Volume 12057, 120573V (2021) https://doi.org/10.1117/12.2606700
KEYWORDS: Particle swarm optimization, LIDAR, Atmospheric turbulence, Particles, Turbulence, Atmospheric modeling, Signal to noise ratio, Data modeling, Coherence (optics), Refractive index
Proceedings Article | 1 November 2021 Paper
Comparative study of two target detection algorithms in UAV aerial photography detection
Zhi Cheng, Jing-yuan Chen, Xin Zhang, Li-xin He
Proceedings Volume 12057, 120573W (2021) https://doi.org/10.1117/12.2606720
KEYWORDS: Detection and tracking algorithms, Target detection, Unmanned aerial vehicles, Photography, Evolutionary algorithms, Image processing, Convolutional neural networks, Object recognition, Target recognition, Image enhancement
Proceedings Article | 18 June 2021 Paper
The effect of different regularization parameter selection strategies on turbulence profile for DCIM Lidar
Proceedings Volume 11850, 118501G (2021) https://doi.org/10.1117/12.2599785
Proceedings Article | 5 November 2020 Paper
Inversion analysis of atmosphere turbulence profile from differential column image motion lidar
Proceedings Volume 11567, 1156730 (2020) https://doi.org/10.1117/12.2580037
KEYWORDS: LIDAR, Turbulence, Atmospheric optics, Atmospheric turbulence, Signal to noise ratio, Atmospheric monitoring, Refractive index
Proceedings Article | 24 October 2017 Paper
Comparative studies of wavelet threshold and complementary ensemble empirical mode decomposition in the denoising of differential column image motion lidar
Zhi Cheng, Feng He, Xu Jing, Xiang Yan, Chao Mu
Proceedings Volume 10462, 104624P (2017) https://doi.org/10.1117/12.2285577
KEYWORDS: Wavelets, Denoising, LIDAR, Atmospheric optics, Optical turbulence
Showing 5 of 6 publications
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