Dr. Jiangyan Xu Profile

Dr. Jiangyan Xu

at Univ of Electronic Science and Technology of China

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Publications (2)

SPIE Journal Paper | 1 September 2009

Rock fracture edge detection based on quaternion convolution by scale multiplication

Jiangyan Xu, Weixing Wang, Linning Ye

OE, Vol. 48, Issue 09, 097001, (September 2009) https://doi.org/10.1117/12.10.1117/1.3212671

KEYWORDS: Edge detection, Convolution, Detection and tracking algorithms, Sensors, Image filtering, Optical engineering, Optical filters, Image processing, Image acquisition, Signal detection

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Proceedings Article | 27 November 2007 Paper

Image fusion algorithm for rock fracture detection using wavelet transform

Jiangyan Xu, Weixing Wang, Liwan Chen

Proceedings Volume 6723, 672337 (2007) https://doi.org/10.1117/12.783471

KEYWORDS: Image fusion, Ultraviolet radiation, Image enhancement, Wavelet transforms, Image processing, Discrete wavelet transforms, Wavelets, Edge detection, Detection and tracking algorithms, Principal component analysis

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