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Dr. Goeun Kim
at Korea Aerospace Research Institute
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Author
Publications (4)
Proceedings Article | 4 October 2023 Poster + Paper
Flat surface measurement using laser trackers and SMRs on motorized stages
Dongok Ryu, Jongguk Choe, Youngchun Youk, Goeun Kim, EungShik Lee
Proceedings Volume 12677, 126770N (2023) https://doi.org/10.1117/12.2676761
KEYWORDS: Mirror surfaces, Laser soldering, Mirrors, Optical surfaces, Parabolic mirrors, 3D tracking, Optical alignment, Space mirrors, Reflection, Equipment
Proceedings Article | 4 October 2023 Poster + Paper
ZernikeNet: a deep learning-based approach for accurate Zernike coefficients calculation in aspheric optical components
Proceedings Volume 12677, 126770S (2023) https://doi.org/10.1117/12.2676626
KEYWORDS: Optical components, Aspheric lenses, Zernike polynomials, Interferometers, Shape analysis, Overfitting, Neural networks, Mirrors, Metrology, Error analysis
Proceedings Article | 4 October 2023 Poster + Paper
Investigating the impact of ghost images on the accuracy of modulation transfer function measurement using knife-edge method
Proceedings Volume 12676, 126760Z (2023) https://doi.org/10.1117/12.2676634
KEYWORDS: Modulation transfer functions, Cameras, Image quality, Stray light, Design and modelling
Proceedings Article | 4 October 2023 Poster + Paper
Optimizing the alignment of the Korsch telescope with consideration of gravitational effects
Proceedings Volume 12676, 1267610 (2023) https://doi.org/10.1117/12.2676637
KEYWORDS: Telescopes, Simulations, Optical design, Wavefront errors, Design and modelling, Wavefronts, Zemax
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