Dr. Byungin Choi Profile

Dr. Byungin Choi

at Hanwha Systems Co Ltd

SPIE Involvement:

Author

Publications (9)

Proceedings Article | 8 May 2018 Paper

Statistical evaluation of the periodically sampled method for efficient measurement of the distortions in hyperspectral imager

Jinsuk Hong, Youngsoo Kim, Byungin Choi, Yeonsoo Kim

Proceedings Volume 10644, 106441N (2018) https://doi.org/10.1117/12.2305340

KEYWORDS: Spectral resolution, Hyperspectral imaging, Imaging systems, Short wave infrared radiation, Error analysis, Lamps, Mirrors, Defense and security, Spectroscopy, Manufacturing

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Proceedings Article | 8 May 2018 Paper

Three mirror off-axis optical system with an obscuration hole as a fore optics of the hyperspectral imager

Youngsoo Kim, Jinsuk Hong, Byeongin Choi, Yeonsoo Kim

Proceedings Volume 10644, 106441B (2018) https://doi.org/10.1117/12.2284765

KEYWORDS: Mirrors, Monochromatic aberrations, Optical design, Optical alignment, Optics manufacturing, Alignment procedures, Sensors, Hyperspectral imaging, Imaging systems, Stray light

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Proceedings Article | 15 May 2012 Paper

Three plot correlation-based small infrared target detection in dense sun-glint environment for infrared search and track

Sungho Kim, Byungin Choi, Jieun Kim, Soon Kwon, Kyung-Tae Kim

Proceedings Volume 8393, 83930T (2012) https://doi.org/10.1117/12.916675

KEYWORDS: Target detection, Spatial filters, Infrared search and track, Environmental sensing, Image filtering, Infrared detectors, Infrared radiation, Sensors, Optical filters, Digital filtering

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SPIE Journal Paper | 1 November 2010

Realistic infrared sequence generation by physics-based infrared target modeling for infrared search and track

Sungho Kim, Yukyang Yang, Byungin Choi

OE, Vol. 49, Issue 11, 116401, (November 2010) https://doi.org/10.1117/12.10.1117/1.3509363

KEYWORDS: 3D modeling, Infrared imaging, Infrared radiation, Sensors, Thermal modeling, 3D acquisition, Infrared search and track, Target detection, Thermography, Algorithm development

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Proceedings Article | 4 May 2010 Paper

Search and tracking system architecture using 1-D scanning sensors

Sanghoon Nam, Byungin Choi, Shichang Joung, JaeIn Kim

Proceedings Volume 7660, 766009 (2010) https://doi.org/10.1117/12.849952

KEYWORDS: Target detection, Image filtering, Sensors, Signal processing, Filtering (signal processing), Infrared search and track, Field programmable gate arrays, Mid-IR, Long wavelength infrared, Panoramic photography

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Proceedings Article | 5 May 2009 Paper

Automatic tracking system with target classification

Won-Chul Choi, Jik-Han Jung, Dong-Jo Park, Byung-In Choi, Sungnam Choi

Proceedings Volume 7335, 73350T (2009) https://doi.org/10.1117/12.819054

KEYWORDS: Target detection, Automatic tracking, Target recognition, Image sensors, Classification systems, Infrared imaging, Image classification, Infrared sensors, Image processing, Filtering (signal processing)

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Proceedings Article | 13 April 2009 Paper

A novel clustering method using weighted sub-sampling for an infrared search and track system

Byungin Choi, Sanghoon Nam, Jungsu Youn, Yukyung Yang, Sungho Kim, Joohyoung Lee, Yongchan Park

Proceedings Volume 7340, 73400T (2009) https://doi.org/10.1117/12.818298

KEYWORDS: Detection and tracking algorithms, Infrared search and track, Target detection, Infrared imaging, Infrared radiation, Computing systems, Missiles, Digital filtering, Image filtering, Spatial filters

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Proceedings Article | 19 January 2009 Paper

Hybrid real-time tracking of non-rigid objects under occlusions

Wonkyum Lee, Joohwan Chun, Byung In Choi, YuKyung Yang, Sungho Kim

Proceedings Volume 7252, 72520F (2009) https://doi.org/10.1117/12.806150

KEYWORDS: Detection and tracking algorithms, Filtering (signal processing), Motion estimation, RGB color model, Optical tracking, Algorithm development, Reliability, Image processing algorithms and systems, Motion models, Statistical analysis

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Proceedings Article | 15 May 2008 Paper

A design of high performance infrared search and track system using dual band 1-D sensors

Shichang Joung, Byungin Choi, Sanghoon Nam, Jungsu Youn, Yukyung Yang, Joohyoung Lee

Proceedings Volume 6940, 69401F (2008) https://doi.org/10.1117/12.777021

KEYWORDS: Target detection, Sensors, Infrared search and track, Servomechanisms, Signal processing, Detection and tracking algorithms, Control systems, Image filtering, Infrared sensors, Panoramic photography

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Showing 5 of 9 publications

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