Dr. Jungeun Won Profile

Dr. Jungeun Won

at Massachusetts Institute of Technology

SPIE Involvement:

Author

Publications (17)

Proceedings Article | 13 March 2024 Presentation

Inter-plexus connection visualization and graph representation of retinal vasculature using optimally oriented flux OCTA

Yunchan Hwang, Jungeun Won, Hiroyuki Takahashi, Antonio Yaghy, Nadia Waheed, James Fujimoto

Proceedings Volume PC12830, PC1283004 (2024) https://doi.org/10.1117/12.3005580

KEYWORDS: Visualization, Capillaries, 3D projection, Target detection, Optical spheres, Retina, Optical coherence tomography, Matrices, In vivo imaging, Brain

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Proceedings Article | 17 March 2023 Presentation

Microplasma exposure as a novel therapeutic treatment for otitis media demonstrated in a pre-clinical chinchilla model

Guillermo Monroy, Jinhong Kim, Alexander Ho, Andrey Mironov, Farzana Zaki, Darold Spillman, Gabrielle Choo-Kang, Jungeun Won, Peter Sun, Edita Aksamitiene, Marina Marjanovic, Eric Chaney, Thanh Huong Nguyen, J. Gary Eden, Stephen Boppart

Proceedings Volume PC12358, PC1235809 (2023) https://doi.org/10.1117/12.2648469

KEYWORDS: Ear, Chemical mechanical planarization, Optical coherence tomography, In vitro testing, Injuries, Animal model studies, Tissues, Resistance, Medicine, Instrument modeling

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Proceedings Article | 17 March 2023 Presentation

Integrated Raman spectroscopy and optical coherence tomography system for characterizing otitis media

Guillermo Monroy, Sean Fitzgerald, Andrea Locke, Jungeun Won, Darold Spillman, Alexander Ho, Farzana Zaki, Honggu Choi, Eric Chaney, Jay Werkhaven, Kevin Mason, Anita Mahadevan-Jansen, Stephen Boppart

Proceedings Volume 12354, 1235404 (2023) https://doi.org/10.1117/12.2648504

KEYWORDS: Optical coherence tomography, Ear, Raman spectroscopy, Remote sensing, Visualization, Prototyping, In vitro testing, Human subjects, Diagnostics, Bone

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Proceedings Article | 9 March 2023 Presentation

600 kHz A-scan rate enables OCTA-based retinal blood flow speeds quantification at capillary segment level using variable interscan time analysis (VISTA)

Yunchan Hwang, Jungeun Won, Siyu Chen, Antonio Yaghy, Jessica Girgis, Kenneth Lam, Nadia Waheed, James Fujimoto

Proceedings Volume PC12367, PC123670E (2023) https://doi.org/10.1117/12.2651359

KEYWORDS: Blood circulation, Capillaries, Image segmentation, Retinal scanning, Visualization, Velocimetry, Optical coherence tomography, Ischemia, Information visualization, Data acquisition

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Proceedings Article | 7 March 2022 Presentation

Non-invasive detection and characterization of otitis media causing bacteria and bacterial biofilms through Raman spectroscopy and optical coherence tomography

Farzana Zaki, Andrea Locke, Sean Fitzgerald, Kavya Sudhir, Guillermo Monroy, Honggu Choi, Jungeun Won, Stephen Boppart, Anita Mahadevan-Jansen

Proceedings Volume PC11935, PC1193502 (2022) https://doi.org/10.1117/12.2608410

KEYWORDS: Optical coherence tomography, Raman spectroscopy, Bacteria, Ear, Remote sensing, Diagnostics, Spectroscopy, Resistance, Refractive index, Real time imaging

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Proceedings Article | 2 March 2022 Presentation

Doppler shift induced by dynamic light scattering of biofilm morphology transition

Honggu Choi, Farzana Zaki, Guillermo Monroy, Jungeun Won, Stephen Boppart

Proceedings Volume PC11959, PC1195905 (2022) https://doi.org/10.1117/12.2609802

KEYWORDS: Doppler tomography, Dynamic light scattering, Diffusion, Biological research, Structural dynamics, Optical coherence tomography, Interfaces

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Proceedings Article | 5 March 2021 Presentation

Inactivation and sensitization of middle ear infection related bacteria and biofilm by microplasma jet array

Jungeun Won, Peter Sun, Gabrielle Choo-Kang, Shouyan Li, Wenyuan Chen, Guillermo Monroy, Eric Chaney, J. Eden, Thanh Nguyen, Stephen Boppart

Proceedings Volume 11626, 116260K (2021) https://doi.org/10.1117/12.2577424

KEYWORDS: Ear, Bacteria, Plasmas, Resistance, Plasma treatment

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Proceedings Article | 5 March 2021 Presentation

In vivo optical characterization of middle ear effusions associated with otitis media

Jungeun Won, Guillermo Monroy, Ryan Porter, Michael Novak, Ronit Barkalifa, Darold Spillman, Edita Aksamitiene, Eric Chaney, Stephen Boppart

Proceedings Volume 11627, 116270A (2021) https://doi.org/10.1117/12.2577278

KEYWORDS: Ear, Optical coherence tomography, In vivo imaging, Surgery, Visualization, Testing and analysis, Scattering, Proteins, Diagnostics, Biomedical optics

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Proceedings Article | 5 March 2021 Presentation

Longitudinal OCT tracking of antibiotic treatment response on experimentally induced otitis media

Jungeun Won, Wenzhou Hong, Pawjai Khampang, Darold Spillman, Samuels Marshall, Ke Yan, Ryan Porter, Michael Novak, Joseph Kerschner, Stephen Boppart

Proceedings Volume 11627, 1162709 (2021) https://doi.org/10.1117/12.2577289

KEYWORDS: Optical coherence tomography, Ear, Animal model studies, Therapeutics, Luminescence, In vivo imaging, Human subjects, Diagnostics, Bacteria

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SPIE Journal Paper | 26 November 2020 Open Access

Handheld optical coherence tomography for clinical assessment of dental plaque and gingiva

Jungeun Won, Pin-Chieh Huang, Darold Spillman, Eric Chaney, Ralf Adam, Malgorzata Klukowska, Ronit Barkalifa, Stephen Boppart

JBO, Vol. 25, Issue 11, 116011, (November 2020) https://doi.org/10.1117/12.10.1117/1.JBO.25.11.116011

KEYWORDS: Optical coherence tomography, Imaging systems, Teeth, Visualization, Tissues, In vivo imaging, Mirrors, Calculus, Natural surfaces, Inflammation

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Proceedings Article | 10 March 2020 Presentation

Rapid detection of antibiotic-resistant bacteria at the single-cell level using two-photon excitation fluorescence and coherent anti-Stokes Raman scattering microscopy (Conference Presentation)

Chi Zhang, Jungeun Won, Stephen Boppart

Proceedings Volume 11223, 112230B (2020) https://doi.org/10.1117/12.2545438

KEYWORDS: Bacteria, Luminescence, CARS tomography, Microscopy, Resistance, Mode conditioning cables, Diagnostics, Pathogens, Molecules

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Proceedings Article | 7 March 2019 Presentation

Compact low-cost briefcase OCT system with automated classification for point-of-care diagnosis of otitis media (Conference Presentation)

Roshan Dsouza, Jungeun Won, Guillermo Monroy, Darold Spillman, Stephen Boppart

Proceedings Volume 10869, 1086908 (2019) https://doi.org/10.1117/12.2508010

KEYWORDS: Optical coherence tomography, Point-of-care devices, Classification systems, Diagnostics, Ear, Computing systems, Video

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SPIE Journal Paper | 24 September 2018 Open Access

Economical and compact briefcase spectral-domain optical coherence tomography system for primary care and point-of-care applications

Roshan Dsouza, Jungeun Won, Guillermo Monroy, Darold Spillman, Stephen Boppart

JBO, Vol. 23, Issue 09, 096003, (September 2018) https://doi.org/10.1117/12.10.1117/1.JBO.23.9.096003

KEYWORDS: Optical coherence tomography, Imaging systems, Spectroscopy, In vivo imaging, Point-of-care devices, Skin, Mirrors, Sensors, CCD cameras, Image registration

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SPIE Journal Paper | 19 December 2017 Open Access

Clinical translation of handheld optical coherence tomography: practical considerations and recent advancements

Guillermo Monroy, Jungeun Won, Darold Spillman, Roshan Dsouza, Stephen Boppart

JBO, Vol. 22, Issue 12, 121715, (December 2017) https://doi.org/10.1117/12.10.1117/1.JBO.22.12.121715

KEYWORDS: Optical coherence tomography, Imaging systems, Tissues, Computer aided design, Ear, In vivo imaging, Surgery, Retina, Visualization, Tissue optics

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Proceedings Article | 9 March 2015 Paper

Development of cellular resolution Gabor-domain optical coherence microscopy for biomedical applications

Patrice Tankam, Jinxin Huang, Anand Santhanam, Jungeun Won, Cristina Canavesi, Jannick Rolland

Proceedings Volume 9330, 933004 (2015) https://doi.org/10.1117/12.2079574

KEYWORDS: Image resolution, Cornea, Optical coherence tomography, Contact lenses, Biomedical optics, Imaging systems, Optical coherence microscopy, Tissues, Optical imaging, 3D image processing

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Proceedings Article | 5 March 2015 Paper

Effective duty cycle of galvanometer-based scanners: impact on OCT imaging

Virgil-Florin Duma, Patrice Tankam, Jinxin Huang, Jungeun Won, Jannick Rolland

Proceedings Volume 9315, 93150J (2015) https://doi.org/10.1117/12.2079776

KEYWORDS: Optical coherence tomography, Scanners, Biomedical optics, Signal processing, Mirrors, Polygon scanners, Laser scanners, Microelectromechanical systems, Optical coherence microscopy, Chemical elements

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SPIE Journal Paper | 2 April 2014 Open Access

Parallelized multi–graphics processing unit framework for high-speed Gabor-domain optical coherence microscopy

Patrice Tankam, Anand Santhanam, Kye-Sung Lee, Jungeun Won, Cristina Canavesi, Jannick Rolland

JBO, Vol. 19, Issue 07, 071410, (April 2014) https://doi.org/10.1117/12.10.1117/1.JBO.19.7.071410

KEYWORDS: Image processing, Skin, 3D image processing, Graphics processing units, Image resolution, Optical coherence tomography, Imaging systems, Data acquisition, Optical coherence microscopy, Visualization

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