Mr. Jihwan Choe Profile

Jihwan Choe

at Yonsei Univ

SPIE Involvement:

Author

Publications (7)

SPIE Journal Paper | 1 October 2007

Estimation of the peak signal-to-noise ratio for compressed video based on generalized Gaussian modeling

Jihwan Choe, Chulhee Lee

OE, Vol. 46, Issue 10, 107401, (October 2007) https://doi.org/10.1117/12.10.1117/1.2799103

KEYWORDS: Video, Video compression, Video processing, Signal to noise ratio, Performance modeling, Optical engineering, Error analysis, Quantization, Quality measurement, Mathematical modeling

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Proceedings Article | 17 January 2006 Paper

Comparison of various subjective video quality assessment methods

C. Lee, H. Choi, E. Lee, S. Lee, J. Choe

Proceedings Volume 6059, 605906 (2006) https://doi.org/10.1117/12.651056

KEYWORDS: Video, Video processing, Molybdenum, Testing and analysis, Multimedia, LCDs, Analytical research, Color vision, Color blindness, Electronics engineering

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SPIE Journal Paper | 1 January 2006

Objective video quality assessment

Chulhee Lee, Seungdeuk Cho, Jihwan Choe, Taeuk Jeong, Wonsuk Ahn, Eunjae Lee

OE, Vol. 45, Issue 01, 017004, (January 2006) https://doi.org/10.1117/12.10.1117/1.2160515

KEYWORDS: Video, Video processing, Quality measurement, Image quality, Edge detection, Detection and tracking algorithms, Image processing, Optical engineering, Data modeling, Signal to noise ratio

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Proceedings Article | 17 January 2005 Paper

Video quality comparison on LCD monitors

T. Jeong, J. Choe, J. Lim, H. Choi, E. Lee, C. Lee

Proceedings Volume 5668, (2005) https://doi.org/10.1117/12.588053

KEYWORDS: Video, LCDs, Video processing, Video compression, Quality measurement, Multimedia, Cell phones, Personal digital assistants, CRTs, Image quality

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Proceedings Article | 18 January 2004 Paper

Edge degradation for objective video quality metrics

Chulhee Lee, Sungdeuk Cho, Jihwan Choe, Taewook Jung, Wonsoek Ahn

Proceedings Volume 5308, (2004) https://doi.org/10.1117/12.529804

KEYWORDS: Video, Video processing, Quality measurement, Image processing, Edge detection, Visual system, Detection and tracking algorithms, Image quality, Error analysis, Visual process modeling

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Proceedings Article | 19 November 2003 Paper

Analysis of objective video quality metric using wavelet transform

Chulhee Lee, Jihwan Choe, Wonseok Ahn, Taeuk Jeong, Sungdeuk Cho

Proceedings Volume 5203, (2003) https://doi.org/10.1117/12.506680

KEYWORDS: Video, Video processing, Wavelet transforms, 3D modeling, Spatial frequencies, Performance modeling, Analytical research, Quality measurement, Wavelets, Process modeling

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Proceedings Article | 19 November 2003 Paper

Fast and efficient video registration methods for full reference objective video quality assessment

Chulhee Lee, Jihwan Choe, Heeyoung Kim

Proceedings Volume 5203, (2003) https://doi.org/10.1117/12.507030

KEYWORDS: Video, Video processing, Wavelet transforms, Image registration, Image quality, Analog electronics, Televisions, Quality measurement, Quality systems, Electronic filtering

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Showing 5 of 7 publications

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