Mr. Sung Kyn Heo Profile

Sung Kyn Heo

at Rayence Co Ltd

SPIE Involvement:

Author

Publications (5)

Proceedings Article | 1 March 2019 Paper

Toward large-area flat-panel sandwich detectors for single-shot dual-energy imaging

Junwoo Kim, Dong Woon Kim, Sung Kyn Heo, Ho Kyung Kim

Proceedings Volume 10948, 1094861 (2019) https://doi.org/10.1117/12.2512330

KEYWORDS: Sensors, X-rays, Optical filters, Modulation transfer functions, Detector development, X-ray detectors, Scintillators, Sensor performance, CMOS sensors, Copper

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Proceedings Article | 9 March 2018 Paper

Multi-layer dual-energy detectors with fiber optic faceplate

Dong Woon Kim, Junwoo Kim, Jiwoong Park, Sung Kyn Heo, Ho Kyung Kim

Proceedings Volume 10573, 105735B (2018) https://doi.org/10.1117/12.2293057

KEYWORDS: Modeling, Sensors, X-rays, X-ray detectors, Photodiodes, Photons, Signal detection, Modulation transfer functions

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Proceedings Article | 16 March 2011 Paper

12-inch-wafer-scale CMOS active-pixel sensor for digital mammography

Sung Kyn Heo, Jari Kosonen, Sung Ha Hwang, Tae Woo Kim, Seungman Yun, Ho Kyung Kim

Proceedings Volume 7961, 79610O (2011) https://doi.org/10.1117/12.878053

KEYWORDS: Sensors, X-rays, Modulation transfer functions, Photodiodes, Digital mammography, CMOS sensors, X-ray detectors, Transistors, Capacitance, Electrons

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Proceedings Article | 23 March 2010 Paper

An aging study of the signal and noise characteristics in large-area CMOS detectors

Jong Chul Han, Seungman Yun, Chang Hwy Lim, Tae Gyun Youm, Sung Kyn Heo, Tae Woo Kim, Ian Cunningham, Ho Kyung Kim

Proceedings Volume 7622, 76223Y (2010) https://doi.org/10.1117/12.844159

KEYWORDS: Sensors, CMOS sensors, Interference (communication), Signal detection, Modulation transfer functions, Photodiodes, X-rays, Image analysis, Image quality, Image sensors

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Proceedings Article | 23 March 2010 Paper

Development of a large-area CMOS-based detector for real-time x-ray imaging

Sung Kyn Heo, Sung Kyu Park, Sung Ha Hwang, Dong Ak Im, Jari Kosonen, Tae Woo Kim, Seungman Yun, Ho Kyung Kim

Proceedings Volume 7622, 76223T (2010) https://doi.org/10.1117/12.844582

KEYWORDS: Sensors, X-rays, X-ray imaging, X-ray detectors, Modulation transfer functions, Photodiodes, CMOS sensors, Transistors, Electrons, Signal to noise ratio

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