Prof. Il Kyu Eom Profile

Prof. Il Kyu Eom

at Pusan National Univ

SPIE Involvement:

Author

Publications (12)

SPIE Journal Paper | 7 August 2017

Color filter array pattern identification using variance of color difference image

Hyun Jun Shin, Jong Ju Jeon, Il Kyu Eom

JEI, Vol. 26, Issue 04, 043015, (August 2017) https://doi.org/10.1117/12.10.1117/1.JEI.26.4.043015

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SPIE Journal Paper | 29 April 2016

Efficient Markov feature extraction method for image splicing detection using maximization and threshold expansion

Jong Goo Han, Tae Hee Park, Yong Ho Moon, Il Kyu Eom

JEI, Vol. 25, Issue 02, 023031, (April 2016) https://doi.org/10.1117/12.10.1117/1.JEI.25.2.023031

KEYWORDS: Databases, Feature extraction, Detection and tracking algorithms, Image processing, Feature selection, Dimension reduction, Matrices, Principal component analysis, Holmium, Discrete wavelet transforms

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SPIE Journal Paper | 18 February 2015

Blind identification of image manipulation type using mixed statistical moments

Bo Gyu Jeong, Yong Ho Moon, Il Kyu Eom

JEI, Vol. 24, Issue 01, 013029, (February 2015) https://doi.org/10.1117/12.10.1117/1.JEI.24.1.013029

KEYWORDS: Wavelets, Californium, Feature extraction, Target detection, Image enhancement, Image compression, Steganalysis, Image filtering, Linear filtering, Computer simulations

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SPIE Journal Paper | 1 June 2008

Wavelet-domain demosaicking using linear estimation of interchannel correlation

Hyuk Su Kim, Sang Soo Kim, Il Kyu Eom

OE, Vol. 47, Issue 06, 067002, (June 2008) https://doi.org/10.1117/12.10.1117/1.2940370

KEYWORDS: Wavelets, Image processing, Optical engineering, Image quality, Charge-coupled devices, Wavelet transforms, CCD image sensors, Image compression, Statistical analysis, Reconstruction algorithms

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SPIE Journal Paper | 1 October 2007

Estimating hyperparameters of mixture prior using hypothesis-testing problem and its applications to Bayesian image denoising

Il Kyu Eom, Yoo Kim, Do Hoon Lee

JEI, Vol. 16, Issue 04, 043015, (October 2007) https://doi.org/10.1117/12.10.1117/1.2804153

KEYWORDS: Wavelets, Denoising, Wavelet transforms, Expectation maximization algorithms, Image denoising, Statistical analysis, Discrete wavelet transforms, Error analysis, Computer simulations, Interference (communication)

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SPIE Journal Paper | 1 February 2006

Deinterlacing based on modularization by local frequency characteristics

Dong Woo, Il Kyu Eom, Yoo Kim

OE, Vol. 45, Issue 02, 027004, (February 2006) https://doi.org/10.1117/12.10.1117/1.2173678

KEYWORDS: Neural networks, Evolutionary algorithms, Video, Linear filtering, Optical engineering, Computer simulations, Matrices, Mobile communications, Networks, Optical communications

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Proceedings Article | 24 June 2005 Paper

Directional filtering for block recovery using wavelet features

Seung Hyun, Il Eom, Yoo Kim

Proceedings Volume 5960, 59600Z (2005) https://doi.org/10.1117/12.631414

KEYWORDS: Wavelets, Image compression, Forward error correction, Neodymium, Wavelet transforms, Automatic repeat request, Signal attenuation, Error analysis, Reconstruction algorithms, Image processing

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Proceedings Article | 24 June 2005 Paper

Wavelet-based Bayesian denoising using Bernoulli-Gaussian mixture model

Il Eom, Yoo Kim

Proceedings Volume 5960, 59600Y (2005) https://doi.org/10.1117/12.631411

KEYWORDS: Denoising, Wavelets, Wavelet transforms, Error analysis, Image denoising, Statistical analysis, Expectation maximization algorithms, Binary data, Signal to noise ratio, Electronics

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Proceedings Article | 28 May 2004 Paper

Deinterlacing using modular neural network

Dong Woo, Il Eom, Yoo Kim

Proceedings Volume 5298, (2004) https://doi.org/10.1117/12.532554

KEYWORDS: Neural networks, Evolutionary algorithms, Linear filtering, Computer simulations, Image quality, Image resolution, Image interpolation, Image processing, Digital filtering, Detection and tracking algorithms

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Proceedings Article | 23 June 2003 Paper

Spatially adaptive denoising using mixture modeling of wavelet coefficients

Il Eom, Yoo-shin Kim

Proceedings Volume 5150, (2003) https://doi.org/10.1117/12.501818

KEYWORDS: Wavelets, Binary data, Wavelet transforms, Denoising, Filtering (signal processing), Image denoising, Statistical analysis, Image processing, Modeling, Expectation maximization algorithms

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Proceedings Article | 13 March 1996 Paper

Block wavelet transform for sub-image coding/decoding

Ilkyu Eom, Yoon-Soo Kim, Jae Kim

Proceedings Volume 2669, (1996) https://doi.org/10.1117/12.234765

KEYWORDS: Wavelet transforms, Wavelets, Image processing, Image compression, Linear filtering, Curium, Image filtering, Optical filters, Image resolution, RGB color model

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Proceedings Article | 3 March 1995 Paper

Image coding using wavelet transform and human visual system

Ilkyu Eom, Hyung Kim, Kyung Son, Yoon-Soo Kim, Jae Kim

Proceedings Volume 2418, (1995) https://doi.org/10.1117/12.204128

KEYWORDS: Image compression, Quantization, Image quality, Wavelet transforms, Visualization, Wavelets, Distortion, Visual system, Visual compression, Visual process modeling

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Showing 5 of 12 publications

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