Dr. Xiangzheng Cheng Profile

Dr. Xiangzheng Cheng

at Academy of Equipment Command & Technology

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Author

Publications (5)

Proceedings Article | 21 March 2023 Paper

Study on the generation of near infrared supercontinuum based on fiber amplifier

Hang-zhou Dong, Ting-wu Ge, Xiang-zheng Cheng, Qi-li Hu, Jia-yi He

Proceedings Volume 12595, 125952F (2023) https://doi.org/10.1117/12.2671441

KEYWORDS: Supercontinuum generation, Fiber lasers, Fiber amplifiers, Nonlinear optics, Picosecond phenomena, Structured optical fibers, Mode locking, Solitons, Signal processing, Semiconductor lasers

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Proceedings Article | 10 February 2017 Paper

Fusion method of visible and infrared images based on calibration information and regional energy optimization

Xiang-zheng Cheng, Ming Shao, Hong-bo Zhang, Wei Zhao, Lei Zhang, Bing Bai

Proceedings Volume 10250, 102500I (2017) https://doi.org/10.1117/12.2266655

KEYWORDS: Image fusion, Calibration, Fusion energy, Visible radiation, Infrared imaging, Infrared radiation

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Proceedings Article | 30 August 2013 Paper

Dimension reduction for hyperspectral image based on the second generation bandelet transform

Xiaoping Du, Hang Chen, Zhengjun Liu, Ming Liu, Xiangzhen Cheng

Proceedings Volume 8910, 89100S (2013) https://doi.org/10.1117/12.2032800

KEYWORDS: Principal component analysis, Dimension reduction, Hyperspectral imaging, Numerical simulations, Image segmentation, Wavelet transforms, Image processing algorithms and systems, Data modeling, Data acquisition, Cameras

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Proceedings Article | 21 August 2013 Paper

Research on method of sensor self-calibration based on the characteristic of rectangular vanishing point

Zhao-yang Zeng, Xiang-zheng Cheng, Hang Chen, Chao Huang

Proceedings Volume 8908, 89080C (2013) https://doi.org/10.1117/12.2032162

KEYWORDS: Sensors, Calibration, Sensor calibration, 3D image processing, Optical sensors, Optical spheres, Numerical simulations, 3D modeling, Image sensors, Machine vision

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SPIE Journal Paper | 3 June 2013

Hyperspectral and high-resolution image fusion based on second generation Bandelet transform

Xiaoping Du, Hang Chen, Zhengjun Liu, Xiaojie Dou, Lurui Xia, Xiangzheng Cheng, Congmiao Shan

OE, Vol. 52, Issue 06, 067001, (June 2013) https://doi.org/10.1117/12.10.1117/1.OE.52.6.067001

KEYWORDS: Image fusion, Hyperspectral imaging, Principal component analysis, Cameras, Numerical simulations, Optical engineering, Image segmentation, Spatial resolution, Wavelets, Image processing

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