Prof. Changyeun Mo Profile

Prof. Changyeun Mo

Professor at Kangwon National Univ

SPIE Involvement:

Author

Proceedings Article | 7 June 2024 Presentation

Bee mite detection based on deep learning using hyperspectral imaging

Hong-Gu Lee, Jeong Yong Shin, Su-bae Kim, Changyeun Mo

Proceedings Volume PC13060, PC1306006 (2024) https://doi.org/10.1117/12.3015331

KEYWORDS: Hyperspectral imaging, Algorithm development, Detection and tracking algorithms, Optical inspection, Feature extraction, Visualization, Viruses, Object detection, Nondestructive evaluation, Light sources

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Proceedings Article | 14 June 2023 Presentation

Bee Mite Detection Model Combined YOLO and Image Processing (Conference Presentation)

Doojin Song, Seung-Woo Chun, Soo-Hwan Park, Min-Jee Kim, Changyeun Mo

Proceedings Volume PC12545, PC1254502 (2023) https://doi.org/10.1117/12.2664920

KEYWORDS: Visible radiation, Spectroscopy, Solids, Neural networks, Near infrared spectroscopy, Solid modeling, Nondestructive evaluation, Light sources, Transmittance, Systems modeling

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Proceedings Article | 30 April 2019 Paper

Detection of produce residues on processing equipment surfaces using fluorescence imaging

Chansong Hwang, Changyeun Mo, Giyoung Kim, Moon Kim

Proceedings Volume 11016, 110160O (2019) https://doi.org/10.1117/12.2520764

KEYWORDS: Ultraviolet radiation, Light emitting diodes, Hyperspectral imaging, Agriculture, Safety, Multispectral imaging, Inspection equipment, Light sources, Bacteria

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Proceedings Article | 15 May 2018 Presentation

Quality measurement of bell peppers using hyperspectral near infrared imaging (Conference Presentation)

Anisur Rahman, Hyungjin Bae, Hoonsoo Lee, Insuck Baek, Moon Kim, Changyeun Mo, Byoungkwan Cho

Proceedings Volume 10665, 1066506 (2018) https://doi.org/10.1117/12.2307709

KEYWORDS: Hyperspectral imaging, Quality measurement, Near infrared, Solids, Calibration, Solid modeling

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Proceedings Article | 26 June 2017 Paper

Online hyperspectral imaging system for evaluating quality of agricultural products

Changyeun Mo, Giyoung Kim, Jongguk Lim

Proceedings Volume 10329, 103293G (2017) https://doi.org/10.1117/12.2269895

KEYWORDS: Algorithm development, Hyperspectral imaging, Agriculture, Imaging systems, Quality systems, Reflectivity, Infrared cameras, Control systems, Detection and tracking algorithms, Image classification, Safety, Infrared imaging, Infrared radiation, Cameras

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Proceedings Article | 5 May 2012 Paper

Capsaicinoids content prediction model development for Korean red-pepper powder using a visible and near-infrared spectroscopy

Jongguk Lim, Changyeun Mo, Sang Ha Noh, Sukwon Kang, Kangjin Lee, Moon Kim

Proceedings Volume 8369, 83690Z (2012) https://doi.org/10.1117/12.923656

KEYWORDS: Gold, Particles, Visible radiation, Calibration, Near infrared spectroscopy, Spectroscopy, Computing systems, Absorption, Statistical modeling, Agriculture

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Proceedings Article | 3 June 2011 Paper

A Raman chemical imaging system for detection of contaminants in food

Kaunglin Chao, Jianwei Qin, Moon Kim, Chang Yeon Mo

Proceedings Volume 8027, 802710 (2011) https://doi.org/10.1117/12.884498

KEYWORDS: Raman spectroscopy, Imaging spectroscopy, Urea, Imaging systems, Chemical analysis, Spectroscopy, Particles, Safety, Visualization, Proteins

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Proceedings Article | 3 June 2011 Paper

Development of the pungency measuring system for red-pepper powder

Changyeun Mo, Kangjin Lee, Jong-Guk Lim, Sukwon Kang, Hyun-Dong Lee, Byoung-Kwan Cho

Proceedings Volume 8027, 80270T (2011) https://doi.org/10.1117/12.888131

KEYWORDS: Particles, Magnesium, Calibration, Spectroscopy, Near infrared spectroscopy, Statistical modeling, Nondestructive evaluation, Software development, Agriculture, Manufacturing

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Proceedings Article | 3 June 2011 Paper

Physical and mechanical properties of spinach for whole-surface online imaging inspection

Xiuying Tang, Chang Mo, Diane Chan, Yankun Peng, Jianwei Qin, Chun-Chieh Yang, Moon Kim, Kuanglin Chao

Proceedings Volume 8027, 802711 (2011) https://doi.org/10.1117/12.884892

KEYWORDS: Inspection, Safety, Agriculture, Imaging systems, Packaging, Machine vision, Pathogens, Complex systems, Mechanical engineering, Mechanical sensors

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Proceedings Article | 20 April 2010 Paper

Biophotonics determination of 6-benzylaminopurine (6-BAP) plant growth regulator using OFRR biosensor

Gilmo Yang, Sukwon Kang, Kangjin Lee, Giyoung Kim, Jaeryong Son, Changyeun Mo

Proceedings Volume 7676, 76760L (2010) https://doi.org/10.1117/12.852096

KEYWORDS: Biosensors, Refractive index, Capillaries, Microfluidics, Sensors, Resonators, Biological research, Biomedical optics, Photodetectors, Receptors

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Showing 5 of 10 publications

Conference Committee Involvement (1)

Sensing for Agriculture and Food Quality and Safety XI

16 April 2019 | Baltimore, MD, United States

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