Dr. Sung-Hoon Baik Profile

Dr. Sung-Hoon Baik

Researcher at Korea Atomic Energy Research Institute

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Author

Publications (8)

Proceedings Article | 13 January 2005 Paper

Laser ultrasonic testing system using a confocal Fabry-Perot interferometer with a fringe stabilization module

Sung-Hoon Baik, Seung-Kyu Park, Min-Suk Kim, Chang-Hwan Lim, Byung Heon Cha

Proceedings Volume 5629, (2005) https://doi.org/10.1117/12.572201

KEYWORDS: Ultrasonics, Confocal microscopy, Laser systems engineering, Interferometers, Fabry–Perot interferometry, Pulsed laser operation, Signal detection, Laser stabilization, Inspection, Helium neon lasers

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Proceedings Article | 23 December 2004 Paper

Adaptive optics system with a hierarchical algorithm for measuring and correcting wavefront distortions

Seung-Kyu Park, Sun Woong Ra, Sung-Hoon Baik, Min-Suk Kim, Chang-Hwan Lim, Byung-Heon Cha

Proceedings Volume 5639, (2004) https://doi.org/10.1117/12.571755

KEYWORDS: Wavefronts, Adaptive optics, Wavefront sensors, CCD cameras, Deformable mirrors, Sensors, Diffraction, Wavefront distortions, Image sensors, Actuators

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Proceedings Article | 20 September 2002 Paper

3D measurement for the composition of the human bust by using digital projection moire

Young-June Kang, Weon-Jae Ryu, Sung-Hoon Baik, Hyung-Min Rho

Proceedings Volume 4919, (2002) https://doi.org/10.1117/12.465751

KEYWORDS: 3D metrology, Phase shifts, Projection systems, Moire patterns, CCD cameras, Phase measurement, Phase shifting, 3D image processing, 3D vision, Charge-coupled devices

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Proceedings Article | 5 September 2002 Paper

New centroid detection algorithm for the Shack-Hartmann wavefront sensor

Sung-Hoon Baik, Seung-Kyu Park, Cheol-Jung Kim, Young-Seok Seo, Young-June Kang

Proceedings Volume 4926, (2002) https://doi.org/10.1117/12.481700

KEYWORDS: Wavefront sensors, Detection and tracking algorithms, Adaptive optics

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Proceedings Article | 7 June 1999 Paper

Performance optimization of COIL using the visualization of supersonic flow

Sung-Ok Kwon, Sung-Hoon Baik, Yun-Dong Choi, Eung Kim, Taek-Soo Kim, Yun-Sig Lee, Young-Soo Park, Cheol-Jung Kim

Proceedings Volume 3612, (1999) https://doi.org/10.1117/12.350647

KEYWORDS: Iodine, Chemical oxygen iodine lasers, Fringe analysis, Refractive index, Visualization, Oxygen, High speed cameras, Holographic interferometers, Nitrogen, Chlorine

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Proceedings Article | 15 August 1998 Paper

Auto-focus control and weld process monitoring of laser welding using chromatic filtering of thermal radiation

Cheol-Jung Kim, Sung-Hoon Baik, Min Seok Kim, Chin-Man Chung

Proceedings Volume 3550, (1998) https://doi.org/10.1117/12.317954

KEYWORDS: Colorimetry, Pulsed laser operation, Laser welding, Optical filters, Sensors, Temperature metrology, Transmittance, Process control, Chromatic aberrations, Signal detection

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Proceedings Article | 4 April 1997 Paper

Remote optical power and focus monitoring in pulsed Nd:YAG laser welding

Cheol-Jung Kim, Sung-Hoon Baik, Min Seok Kim, Chin-Man Chung

Proceedings Volume 3092, (1997) https://doi.org/10.1117/12.270126

KEYWORDS: Laser welding, Nd:YAG lasers, Chromatic aberrations, Signal processing, Transmittance, Fiber lasers, Lenses, Thermography, Pulsed laser operation, Signal detection

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Proceedings Article | 30 May 1995 Paper

Holographic interferometer for visualization of a shock wave

Sung-Hoon Baik, Suc-Kyoung Hong, Jae-Wan Cho, Cheol-Jung Kim

Proceedings Volume 2513, (1995) https://doi.org/10.1117/12.209616

KEYWORDS: Holographic interferometers, Fringe analysis, Holographic interferometry, Holography, Visualization, Holograms, High speed cameras, Pulsed laser operation, Interferometers, Cameras

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Showing 5 of 8 publications

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