Dr. Chuanxun Hou Profile

Dr. Chuanxun Hou

at Xi'an Research Institute of High Technology

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Author

Publications (5)

Proceedings Article | 10 May 2019 Paper

A near ground infrared weak and small target detection algorithm based on ILCM saliency detection and dual-band image fusion

Chuan-xun Hou, Yuan-qing Yang, Zhi-li Zhang, Xiao-feng Zhao, Hong-cai Li

Proceedings Volume 11068, 1106822 (2019) https://doi.org/10.1117/12.2524661

KEYWORDS: Target detection, Infrared radiation, Detection and tracking algorithms, Image fusion, Infrared imaging, Infrared detectors, Fuzzy logic, Image processing

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Proceedings Article | 10 May 2019 Paper

A comprehensive effect evaluation method of pattern painting camouflage based on entropy weighted similarity

Chuan-xun Hou, Hong-cai Li, Shi-xin Ma, Xiao-feng Zhao

Proceedings Volume 11068, 110681L (2019) https://doi.org/10.1117/12.2524556

KEYWORDS: Camouflage, Speckle, Image analysis, Detection and tracking algorithms, RGB color model, Image processing, Reconnaissance, Speckle pattern

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Proceedings Article | 9 August 2018 Paper

An image preprocessing algorithm for infrared small target detection in the near-earth background

Yuan-qing Yang, Zhi-li Zhang, Chuan-xun Hou

Proceedings Volume 10806, 1080618 (2018) https://doi.org/10.1117/12.2503043

KEYWORDS: Infrared radiation, Detection and tracking algorithms, Infrared imaging, Image processing, Target detection, Infrared detectors, Image enhancement, Denoising, Atmospheric modeling, Associative arrays

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Proceedings Article | 24 October 2017 Paper

Control of the focal depth by annular phase-only pupil filters

Xiaofeng Zhao, Changqing Liu, Chuanxun Hou, Yinpeng Wei, Zhili Zhang

Proceedings Volume 10462, 1046228 (2017) https://doi.org/10.1117/12.2284393

KEYWORDS: Phase only filters, Super resolution, Gaussian beams

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Proceedings Article | 25 October 2016 Paper

Research on method for improving depth of focus with Gaussian beam by super-resolving pupil filters

Xiaofeng Zhao, Changqing Liu, Hongcai Li, Chuanxun Hou, Zhili Zhang

Proceedings Volume 9686, 96861N (2016) https://doi.org/10.1117/12.2245558

KEYWORDS: Gaussian beams, Gaussian filters, Super resolution, Phase only filters, Point spread functions, Optical filters, Optical simulations, Image filtering, Imaging systems, Solids

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