Dr. Munkh-Uchral Erdenebat Profile

Dr. Munkh-Uchral Erdenebat

Researcher at Chungbuk National University

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Author

Publications (18)

Proceedings Article | 13 March 2024 Presentation + Paper

Eye-box expanded lens-less holographic near-eye display based on single spatial light modulator and holographic optical element

Erkhembaatar Dashdavaa, Munkh-Uchral Erdenebat, F. M. Fahmid Hossain, Hui-Ying Wu, Ki-Chul Kwon, Kwon-Yeon Lee, Nam Kim

Proceedings Volume 12910, 129100G (2024) https://doi.org/10.1117/12.3002500

KEYWORDS: Spatial light modulators, Holographic optical elements, Holography, Spherical lenses, Diffraction, Light sources and illumination, Field emission displays, 3D image reconstruction, Holograms, Blazed gratings

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Proceedings Article | 12 March 2024 Presentation + Paper

Holographic see-through display system with 3D/2D switchable modes based on liquid-crystalline lens array and one-shot learning model

Munkh-Uchral Erdenebat, Ki-Chul Kwon, Shariar Md. Imtiaz, Hak-Rin Kim, Jong-Rae Jung, Nam Kim

Proceedings Volume 12913, 1291308 (2024) https://doi.org/10.1117/12.3002584

KEYWORDS: Holographic optical elements, 3D modeling, 3D image processing, Autoregressive models, 3D image reconstruction, Switching, Lens arrays, Augmented reality, 3D displays, Displays, Polarizers

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Proceedings Article | 14 March 2023 Presentation + Paper

Advanced integral imaging display system based on high-resolution simplified light field image acquisition method

Munkh-Uchral Erdenebat, Nyamsuren Darkhanbaatar, Tuvshinjargal Amgalan, Joon Hyun Kim, Oh-Seung Nam, Sang-Keun Gil, Seok-Hee Jeon, Nam Kim

Proceedings Volume 12443, 124430A (2023) https://doi.org/10.1117/12.2651142

KEYWORDS: Cameras, Image acquisition, 3D modeling, 3D acquisition, 3D displays, Integral imaging, Image processing, Deep learning, 3D image processing, Digital cameras

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Proceedings Article | 10 March 2022 Poster + Paper

Full-color 3D image for holographic waveguide-type AR system using optical elements

Nyamsuren Darkhanbaatar, Munkh-Uchral Erdenebat, Md. Shahinur Alam, Md. Biddut Hossain, Sang-Keun Gil, Jong-Rae Jeong, Nam Kim

Proceedings Volume 12026, 120260E (2022) https://doi.org/10.1117/12.2610427

KEYWORDS: Holographic optical elements, Waveguides, 3D image reconstruction, 3D image processing, Augmented reality, Holography, 3D displays, Image transmission, Polarizers, Integral imaging

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Proceedings Article | 4 March 2022 Presentation + Paper

Augmented-reality display system using liquid-crystalline microlens array for three-dimensional/two-dimensional image conversion

Munkh-Uchral Erdenebat, Anar Khuderchuluun, Tuvshinjargal Amgalan, Ki-Chul Kwon, Tae-Hyun Lee, Hak-Rin Kim, Nam Kim

Proceedings Volume 12024, 120240C (2022) https://doi.org/10.1117/12.2608552

KEYWORDS: Holographic optical elements, Polarizers, 3D displays, Waveguides, 3D image processing, Cameras, Holography, Displays, 3D image reconstruction, Head-mounted displays

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Proceedings Article | 6 March 2021 Poster + Presentation + Paper

2D/3D convertible holographic waveguide-type AR system using the liquid-crystalline microlens array with the electro-switching polarizer

Nyamsuren Darkhanbaatar, Ki-Chul Kwon, Munkh-Uchral Erdenebat, Chang-Won Shin, Tae-Hyun Lee, Hak-Rin Kim, Nam Kim

Proceedings Volume 11710, 117100M (2021) https://doi.org/10.1117/12.2579005

KEYWORDS: Waveguides, Holography, Microlens array, Polarizers, 3D image reconstruction, Holographic optical elements, Switching, Polymers, Polarization, Mirrors

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Proceedings Article | 5 March 2021 Presentation + Paper

Real object-based holographic stereogram printing system using a high-resolution one-dimensional moving camera array

Munkh-Uchral Erdenebat, Anar Khuderchuluun, Erkhembaatar Dashdavaa, Ki-Chul Kwon, Kwon-Yeon Lee, Sang-Keun Gil, Nam Kim

Proceedings Volume 11710, 117100H (2021) https://doi.org/10.1117/12.2578011

KEYWORDS: Cameras, Stereo holograms, Printing, Holography, Imaging systems, 3D acquisition, 3D printing, 3D image processing, Microlens

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Proceedings Article | 26 February 2020 Paper

Holographic waveguide-type three dimensional augmented reality display using the full-color holographic optical element mirror array

Nyamsuren Darkhanbaatar, Munkh-Uchral Erdenebat, Chang-Won Shin, Ki-Chul Kwon, Jong-Rae Jeong, Nam Kim

Proceedings Volume 11304, 1130405 (2020) https://doi.org/10.1117/12.2548566

KEYWORDS: Holographic optical elements, Waveguides, Augmented reality, 3D displays, Holography, 3D image processing, Mirrors, 3D image reconstruction, Autoregressive models, Beam splitters

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Proceedings Article | 21 February 2020 Presentation + Paper

Simplified content generation for holographic printer using computer-generated integral imaging

Anar Khuderchuluun, Munkh-Uchral Erdenebat, Hui-Ying Wu, Ki-Chul Kwon, Seok-Hee Jeon, Nam Kim

Proceedings Volume 11306, 113060M (2020) https://doi.org/10.1117/12.2548568

KEYWORDS: Printing, Holography, Integral imaging, 3D image processing, Holograms, Digital holography, Computer generated holography

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Proceedings Article | 1 March 2019 Paper

Holographic waveguide-type three-dimensional augmented-reality display using the holographic optical element-mirror array

Nyamsuren Darkhanbaatar, Chang-Won Shin, Munkh-Uchral Erdenebat, Kwon-Yeon Lee, Nam Kim

Proceedings Volume 10942, 1094216 (2019) https://doi.org/10.1117/12.2510965

KEYWORDS: Waveguides, Holographic optical elements, 3D image processing, Holography, Mirrors, 3D displays, 3D image reconstruction, Beam splitters, Optical arrays, Eye

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Proceedings Article | 1 March 2019 Presentation + Paper

Resolution-enhanced mobile three-dimensional display based on computer-generated integral imaging

Munkh-Uchral Erdenebat, Md. Shahinur Alam, Ki-Chul Kwon, Ki Hoon Kwon, Min Young Kim, Sang-Keun Gil, Nam Kim

Proceedings Volume 10942, 109420P (2019) https://doi.org/10.1117/12.2510928

KEYWORDS: Image resolution, Integral imaging, Super resolution, 3D image processing, Image quality, 3D displays, 3D image reconstruction, 3D scanning

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Proceedings Article | 24 May 2018 Presentation + Paper

Advanced mobile three-dimensional display based on computer-generated integral imaging

Munkh-Uchral Erdenebat, Yan-Ling Piao, Nyamsuren Darkhanbaatar, Ki-Chul Kwon, Nam Kim

Proceedings Volume 10679, 106790I (2018) https://doi.org/10.1117/12.2307680

KEYWORDS: 3D image reconstruction, 3D image processing, Integral imaging, 3D displays, 3D acquisition, 3D modeling, 3D scanning, Cameras, Image quality, Mobile devices

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SPIE Journal Paper | 31 May 2017 Open Access

Point light source display with a large viewing angle using multiple illumination sources

Densmaa Batbayar, Nomin-Erdene Dalkhaa, Munkh-Uchral Erdenebat, Nam Kim, Ganbat Baasantseren

OE, Vol. 56, Issue 05, 053113, (May 2017) https://doi.org/10.1117/12.10.1117/1.OE.56.5.053113

KEYWORDS: Light sources, Image enhancement

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SPIE Journal Paper | 31 January 2017 Open Access

Real object-based integral imaging system using a depth camera and a polygon model

Ji-Seong Jeong, Munkh-Uchral Erdenebat, Ki-Chul Kwon, Byung-Muk Lim, Ho-Wook Jang, Nam Kim, Kwan-Hee Yoo

OE, Vol. 56, Issue 01, 013110, (January 2017) https://doi.org/10.1117/12.10.1117/1.OE.56.1.013110

KEYWORDS: 3D modeling, 3D image reconstruction, Cameras, 3D image processing, Integral imaging, Data modeling, Clouds, Imaging systems, Image quality, 3D displays

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Proceedings Article | 17 March 2015 Paper

Real object-based 360-degree integral-floating display using multiple depth camera

Munkh-Uchral Erdenebat, Erkhembaatar Dashdavaa, Ki-Chul Kwon, Hui-Ying Wu, Kwan-Hee Yoo, Young-Seok Kim, Nam Kim

Proceedings Volume 9391, 939116 (2015) https://doi.org/10.1117/12.2079062

KEYWORDS: Clouds, 3D image processing, Cameras, 3D displays, Adaptive optics, 3D modeling, Image quality, Digital micromirror devices, Image resolution, Mirrors

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Proceedings Article | 25 February 2014 Paper

Viewing-angle-enhanced integral imaging system using multi-directional projections and elemental image resizing method

Md. Ashraful Alam, Ki-Chul Kwon, Munkh-Uchral Erdenebat, Jin-A Byeon, Nam Kim

Proceedings Volume 9005, 90050E (2014) https://doi.org/10.1117/12.2039029

KEYWORDS: 3D image reconstruction, 3D image processing, Image enhancement, Reconstruction algorithms, Integral imaging, Imaging systems, Sensors, 3D image enhancement, Cameras, Image sensors

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SPIE Journal Paper | 10 January 2014

Development of a real-time integral imaging display system based on graphics processing unit parallel processing using a depth camera

Ji-Seong Jeong, Ki-Chul Kwon, Munkh-Uchral Erdenebat, Yanling Piao, Nam Kim, Kwan-Hee Yoo

OE, Vol. 53, Issue 01, 015103, (January 2014) https://doi.org/10.1117/12.10.1117/1.OE.53.1.015103

KEYWORDS: Integral imaging, Displays, LCDs, Cameras, Parallel processing, Parallel computing, Image processing, 3D image processing, 3D image reconstruction, 3D displays

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Proceedings Article | 15 February 2011 Paper

Full-parallax 360 degrees horizontal viewing integral imaging using anamorphic optics

Munkh-Uchral Erdenebat, Ganbat Baasantseren, Jae-Hyeung Park, Nam Kim, Ki-Chul Kwon, Young-Hee Jang, Kwan-Hee Yoo

Proceedings Volume 7863, 78630U (2011) https://doi.org/10.1117/12.872673

KEYWORDS: 3D image processing, 3D displays, Mirrors, Integral imaging, Projection systems, Fresnel lenses, Digital micromirror devices, 3D vision, Diffusers, Image resolution

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Showing 5 of 18 publications

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