Dr. Xiafen Zhang Profile

Dr. Xiafen Zhang

at Shanghai Maritime Univ

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Author

Publications (4)

Proceedings Article | 13 June 2024 Paper

X-ray image segmentation and metal prohibited items detection in transportation safety

Ya-qin Tang, Xia-fen Zhang, Sha-sha Zhang

Proceedings Volume 13180, 1318013 (2024) https://doi.org/10.1117/12.3034305

KEYWORDS: Image segmentation, X-rays, X-ray imaging, Metals, RGB color model, Feature extraction, Histograms, Safety, Color

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Proceedings Article | 23 May 2023 Paper

Calligraphy image processing with stroke extraction and representation

Yi Wang, XiaFen Zhang

Proceedings Volume 12604, 126040U (2023) https://doi.org/10.1117/12.2674635

KEYWORDS: Contour extraction, Image segmentation, Feature extraction, Image processing, Connectors, Deformation, Image restoration, Image processing algorithms and systems, Erbium, Engineering

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SPIE Journal Paper | 3 September 2015 Open Access

Computational method for calligraphic style representation and classification

Xiafen Zhang, George Nagy

JEI, Vol. 24, Issue 05, 053003, (September 2015) https://doi.org/10.1117/12.10.1117/1.JEI.24.5.053003

KEYWORDS: Image segmentation, Visualization, Image classification, Databases, Feature extraction, RGB color model, Binary data, Data modeling, Classification systems, Printing

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Proceedings Article | 24 January 2012 Paper

Style comparisons in calligraphy

Xiafen Zhang, George Nagy

Proceedings Volume 8297, 82970O (2012) https://doi.org/10.1117/12.908872

KEYWORDS: Databases, Image segmentation, Feature extraction, Image classification, Binary data, Visualization, Digital libraries, Photography, Biometrics, Raster graphics

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