Dr. Zongyi Liu Profile

Dr. Zongyi Liu

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Publications (3)

Proceedings Article | 24 January 2011 Paper

Segmenting texts from outdoor images taken by mobile phones using color features

Zongyi Liu, Hanning Zhou

Proceedings Volume 7874, 78740B (2011) https://doi.org/10.1117/12.872149

KEYWORDS: Image segmentation, Cell phones, Image processing, Optical character recognition, Optical filters, Image filtering, Detection and tracking algorithms, RGB color model, Genetic algorithms, Image processing algorithms and systems

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Proceedings Article | 24 January 2011 Paper

A simple and effective figure caption detection system for old-style documents

Zongyi Liu, Hanning Zhou

Proceedings Volume 7874, 78740T (2011) https://doi.org/10.1117/12.872144

KEYWORDS: Image segmentation, Optical character recognition, Image processing algorithms and systems, Image processing, Rule based systems, Detection and tracking algorithms, Error analysis, Feature extraction, Facial recognition systems, Electronic imaging

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Proceedings Article | 18 January 2010 Paper

Semi-supervised learning for detecting text-lines in noisy document images

Zongyi Liu, Hanning Zhou

Proceedings Volume 7534, 75340C (2010) https://doi.org/10.1117/12.837362

KEYWORDS: Image segmentation, Detection and tracking algorithms, Databases, Speckle, Image understanding, Image processing algorithms and systems, Image classification, Data modeling, Statistical modeling, Pattern recognition

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