Mr. Seong-Hyeon Cho Profile

Seong-Hyeon Cho

at Chung-Ang Univ

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Author

Publications (2)

Proceedings Article | 13 March 2024 Poster + Paper

Multi-focal lens holographic optical element-based waveguide-type display for extended depth of field

Seong-Hyeon Cho, Jae-Sang Lee, Woo June Choi, Young-Wan Choi

Proceedings Volume 12910, 129100M (2024) https://doi.org/10.1117/12.3002544

KEYWORDS: Holographic optical elements, Augmented reality, Depth of field, Holographic displays, Waveguides, Photomasks, Head-mounted displays

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Proceedings Article | 14 March 2023 Poster + Paper

Compact imaging system based on multi-variable focal lens system in AR display

Jae-Sang Lee, Seong-Hyeon Cho, Seung-jin Lee, Woo June Choi, Young-Wan Choi

Proceedings Volume 12443, 124430F (2023) https://doi.org/10.1117/12.2648207

KEYWORDS: Augmented reality, Imaging systems, Lenses, Numerical simulations, Depth of field, Image sharpness, Image resolution, Head-mounted displays, Fourier transforms, Spatial light modulators

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