Mr. Hanyu Hong Profile

Hanyu Hong

at Inha Univ

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Publications (11)

SPIE Journal Paper | 19 April 2012

Universal deblurring method for real images using transition region

Hanyu Hong, Liangcheng Li, Tianxu Zhang, In Kyu Park

OE, Vol. 51, Issue 4, 047006, (April 2012) https://doi.org/10.1117/12.10.1117/1.OE.51.4.047006

KEYWORDS: Point spread functions, Optical engineering, Image analysis, Edge detection, Motion models, Infrared imaging, Infrared radiation, Terahertz radiation, Convolution, Chemical elements

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Proceedings Article | 8 December 2011 Paper

Billet character segmentation based on multiple feature decision

Hanyu Hong, Yijun Yang, Xiuhua Zhang

Proceedings Volume 8003, 80030D (2011) https://doi.org/10.1117/12.903046

KEYWORDS: Image segmentation, Detection and tracking algorithms, Image processing algorithms and systems, Optical character recognition, Binary data, Image analysis, Distributed interactive simulations, Image processing, Reliability, Process control

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Proceedings Article | 5 December 2011 Paper

Research of location method for billet recognition in complex production line scene

Hanyu Hong, Zhejun Yu, Xiuhua Zhang

Proceedings Volume 8005, 80050F (2011) https://doi.org/10.1117/12.903044

KEYWORDS: Image segmentation, Image filtering, Image processing, Digital filtering, Calibration, Image processing algorithms and systems, Intelligence systems, Binary data, Optical character recognition, Statistical modeling

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SPIE Journal Paper | 1 September 2010

Single-image motion deblurring using adaptive anisotropic regularization

Hanyu Hong, In Kyu Park

OE, Vol. 49, Issue 09, 097008, (September 2010) https://doi.org/10.1117/12.10.1117/1.3487743

KEYWORDS: Point spread functions, Motion estimation, Image restoration, Optical engineering, Autoregressive models, Image analysis, Deconvolution, Image processing, Data modeling, Cameras

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Proceedings Article | 30 October 2009 Paper

Double recursive algorithm based on fuzzy entropy for image thresholding

Xiuhua Zhang, Hanyu Hong

Proceedings Volume 7497, 749717 (2009) https://doi.org/10.1117/12.832429

KEYWORDS: Image segmentation, Fuzzy logic, Image processing algorithms and systems, Image processing, Algorithm development, Image filtering, Medical imaging, Digital filtering, Process control, Pattern recognition

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Proceedings Article | 30 October 2009 Paper

Fast detection and symptom analysis of cracks in highway asphalt pavement

Hanyu Hong, Xiuhua Zhang, Jiuyang Yu

Proceedings Volume 7496, 74962R (2009) https://doi.org/10.1117/12.832435

KEYWORDS: Image processing, Roads, Feature extraction, Image analysis, Analytical research, Image enhancement, Image quality, Pattern recognition, Detection and tracking algorithms, Evolutionary algorithms

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Proceedings Article | 15 November 2007 Paper

Fast alignment of marks in COG bonding based on multi-resolution

Hui Geng, Hanyu Hong, Yan Zhang, Zhimin Lin

Proceedings Volume 6786, 67862K (2007) https://doi.org/10.1117/12.751681

KEYWORDS: Image processing, Image segmentation, Binary data, Glasses, Automatic alignment, Detection and tracking algorithms, Image processing algorithms and systems, Lithium, LCDs, Image resolution

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Proceedings Article | 15 November 2007 Paper

Restoration algorithm for turbulence-degraded images based on multi-scale blind deconvolution

Hanyu Hong, Tianxu Zhang, Jiuyang Yu

Proceedings Volume 6787, 678725 (2007) https://doi.org/10.1117/12.751266

KEYWORDS: Wavelets, Point spread functions, Deconvolution, Convolution, Signal to noise ratio, Image restoration, Atmospheric turbulence, Reconstruction algorithms, Evolutionary algorithms, Detection and tracking algorithms

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Proceedings Article | 14 November 2007 Paper

Restoration algorithm of aero-optical degraded images using nonlinear regularization optimization

Hanyu Hong

Proceedings Volume 6789, 67892O (2007) https://doi.org/10.1117/12.751726

KEYWORDS: Point spread functions, Optimization (mathematics), Infrared imaging, Infrared radiation, Image processing, Computer simulations, Evolutionary algorithms, Turbulence, Deconvolution, Fourier transforms

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SPIE Journal Paper | 1 January 2005

Restoration algorithms for turbulence-degraded images based on optimized estimation of discrete values of overall point spread functions

Tianxu Zhang, Hanyu Hong, Jun Shen

OE, Vol. 44, Issue 01, 017005, (January 2005) https://doi.org/10.1117/12.10.1117/1.1825444

KEYWORDS: Point spread functions, Signal to noise ratio, Turbulence, Condition numbers, Optical engineering, Stochastic processes, Atmospheric turbulence, Fourier transforms, Image restoration, Speckle

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SPIE Journal Paper | 1 December 2003

Fast restoration approach for rotational motion blurred image based on deconvolution along the blurring paths

Hanyu Hong, Tianxu Zhang

OE, Vol. 42, Issue 12, (December 2003) https://doi.org/10.1117/12.10.1117/1.1621409

KEYWORDS: Deconvolution, Image processing, Estimation theory

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Showing 5 of 11 publications

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