Prof. Liangrui Peng Profile

Prof. Liangrui Peng

at Tsinghua Univ

SPIE Involvement:

Author

Publications (9)

Proceedings Article | 14 January 2015 Paper

Gaussian process style transfer mapping for historical Chinese character recognition

Jixiong Feng, Liangrui Peng, Franck Lebourgeois

Proceedings Volume 9402, 94020D (2015) https://doi.org/10.1117/12.2076119

KEYWORDS: Scanning tunneling microscopy, Optical character recognition, Process modeling, Data modeling, Target recognition, Visualization, Statistical modeling, Feature extraction, Binary data, Control systems

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Proceedings Article | 24 March 2014 Paper

On-line signature verification method by Laplacian spectral analysis and dynamic time warping

Changting Li, Liangrui Peng, Changsong Liu, Xiaoqing Ding

Proceedings Volume 9021, 90210S (2014) https://doi.org/10.1117/12.2042472

KEYWORDS: Cell phones, Detection and tracking algorithms, Scalable video coding, Information science, Information technology, Databases, Algorithm development, Neodymium, Boron, Lithium

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Proceedings Article | 4 February 2013 Paper

Local projection-based character segmentation method for historical Chinese documents

Linjie Yang, Liangrui Peng

Proceedings Volume 8658, 86580O (2013) https://doi.org/10.1117/12.2008338

KEYWORDS: Image segmentation, Image processing algorithms and systems, Feature extraction, Detection and tracking algorithms, Optical character recognition, Algorithm development, Denoising, Radiofrequency ablation, Databases, Silicon

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Proceedings Article | 24 January 2011 Paper

SemiBoost-based Arabic character recognition method

Bing Su, Liangrui Peng, Xiaoqing Ding

Proceedings Volume 7874, 787409 (2011) https://doi.org/10.1117/12.876622

KEYWORDS: Optical character recognition, Image segmentation, Feature extraction, Image processing, Detection and tracking algorithms, FDA class I medical device development, Digital imaging, Intelligence systems, Machine learning, Selenium

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Proceedings Article | 18 January 2010 Paper

Touching character segmentation method for Chinese historical documents

Xiaolu Sun, Liangrui Peng, Xiaoqing Ding

Proceedings Volume 7534, 75340D (2010) https://doi.org/10.1117/12.840251

KEYWORDS: Image segmentation, Computer programming, Optimization (mathematics), Optical character recognition, Image processing, Intelligence systems, Image processing algorithms and systems, Sun, Information science, Information technology

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Proceedings Article | 19 January 2009 Paper

Multi-font printed Mongolian document recognition system

Liangrui Peng, Changsong Liu, Xiaoqing Ding, Hua Wang, Jianming Jin

Proceedings Volume 7247, 72470J (2009) https://doi.org/10.1117/12.805864

KEYWORDS: Optical character recognition, Image segmentation, Visualization, Image quality, Error analysis, Digital libraries, Intelligence systems, Electronics engineering, Information science, Information technology

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Proceedings Article | 17 January 2005 Paper

Printed Arabic document recognition system

Jianming Jin, Hua Wang, Xiaoqing Ding, Liangrui Peng

Proceedings Volume 5676, (2005) https://doi.org/10.1117/12.585711

KEYWORDS: Image segmentation, Optical character recognition, Intelligence systems, Binary data, Astatine, Statistical analysis, Electronics engineering, Speech recognition, Systems modeling, Computing systems

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Proceedings Article | 15 December 2003 Paper

Hierarchical logical structure extraction of book documents by analyzing tables of contents

Feng He, Xiaoqing Ding, Liangrui Peng

Proceedings Volume 5296, (2003) https://doi.org/10.1117/12.528808

KEYWORDS: Optical character recognition, Analytical research, Image processing, Intelligence systems, Databases, Statistical analysis, Electronics engineering, Digital libraries, Logic, Feature extraction

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Proceedings Article | 15 December 2003 Paper

Design and development of an ancient Chinese document recognition system

Liangrui Peng, Pingping Xiu, Xiaoqing Ding

Proceedings Volume 5296, (2003) https://doi.org/10.1117/12.529107

KEYWORDS: Optical character recognition, Image segmentation, Feature extraction, Analytical research, Digital libraries, Mahalanobis distance, Intelligence systems, Cultural heritage, Information technology, Prototyping

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Showing 5 of 9 publications

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