Dr. Yongjun Lim Profile

Dr. Yongjun Lim

at ETRI

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Author

Publications (6)

Proceedings Article | 14 June 2023 Presentation + Paper

Improving space bandwidth product of reflective digital holographic microscopy by the use of Fourier-ptychographic illumination technique

Yongjun Lim, Kwan-Jung Oh, Minwoo Jung, Joonku Hahn

Proceedings Volume 12523, 1252308 (2023) https://doi.org/10.1117/12.2663282

KEYWORDS: Digital holography, Microscopy, Holography, Light sources and illumination, Reflection, Digital micromirror devices, Cameras

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Proceedings Article | 14 May 2019 Presentation

Hologram image quality of binary modulating SLM-based holographic display (Conference Presentation)

Jinwoong Kim, Joongki Park, Keehoon Hong, Yongjun Lim, Jeho Nam

Proceedings Volume 10997, 109970L (2019) https://doi.org/10.1117/12.2520266

KEYWORDS: Image quality, Holograms, Binary data, Modulation, Holography, Digital micromirror devices, Spatial light modulators, Image resolution, Prototyping, Displays

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Proceedings Article | 21 May 2018 Paper

Improving image quality of 360-degree viewable holographic display system by applying a speckle reduction technique and a spatial filtering

Yongjun Lim, Keehoon Hong, Hayan Kim, Minsik Park, Jinwoong Kim

Proceedings Volume 10676, 106760Q (2018) https://doi.org/10.1117/12.2315654

KEYWORDS: Holography, Holograms, Speckle, Displays, Speckle pattern, Digital holography, Computer generated holography, Digital micromirror devices

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Proceedings Article | 16 May 2018 Presentation + Paper

Design options for 360 degree viewable table-top digital color holographic displays

Jinwoong Kim, Keehoon Hong, Yongjun Lim, Jae-Han Kim, Minsik Park

Proceedings Volume 10666, 1066602 (2018) https://doi.org/10.1117/12.2309281

KEYWORDS: Holograms, Spatial light modulators, Mirrors, Optical design, Holography, Digital micromirror devices, Digital holography, Image resolution, Multiplexing, Image quality

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Proceedings Article | 19 February 2018 Paper

Viewing window position control on holographic projection system by electrically focused tunable lens

Keehoon Hong, Kwan-Jung Oh, Hyon-Gon Choo, Yongjun Lim, Minsik Park

Proceedings Volume 10558, 105580R (2018) https://doi.org/10.1117/12.2286025

KEYWORDS: Holography, Spatial light modulators, Holograms, 3D image reconstruction, Digital holography, Spatial filters, Computer generated holography, Diffraction

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Proceedings Article | 26 June 2017 Paper

An optical method for compensating phase discontinuity in a 360-degree viewable tabletop digital holographic display system

Yongjun Lim, Keehoon Hong, Hayan Kim, Hyon-gon Choo, Minsik Park, Jinwoong Kim

Proceedings Volume 10335, 1033510 (2017) https://doi.org/10.1117/12.2271507

KEYWORDS: Spatial filters, Phase imaging, 3D image reconstruction, Digital micromirror devices, Holograms, Holography, Digital holography, Displays, Spatial light modulators, Computer generated holography, Charge-coupled devices, Multiplexing, Micromirrors

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Showing 5 of 6 publications

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