Prof. Yun-Kyu An
at Sejong Univ
SPIE Involvement:
Author
Area of Expertise:
Laser ultrasonics , Infrared thermography , Lamb wave , Electromechanical impedance , Ultrasonic imaging
Publications (5)

Proceedings Article | 27 March 2018 Presentation + Paper
Proc. SPIE. 10598, Sensors and Smart Structures Technologies for Civil, Mechanical, and Aerospace Systems 2018
KEYWORDS: Image processing, Thermography, Infrared imaging, Cameras, Infrared cameras, Calibration, Visualization, Nondestructive evaluation, Inspection, Convolutional neural networks, Machine learning

Proceedings Article | 20 April 2016 Presentation + Paper
Proc. SPIE. 9803, Sensors and Smart Structures Technologies for Civil, Mechanical, and Aerospace Systems 2016
KEYWORDS: Ultrasonics, Transducers, Ferroelectric materials, Structural health monitoring, Target acquisition, Data acquisition, Aluminum, Complex systems, Distortion, Sensors, Nondestructive evaluation, Environmental sensing

Proceedings Article | 19 April 2013 Paper
Proc. SPIE. 8692, Sensors and Smart Structures Technologies for Civil, Mechanical, and Aerospace Systems 2013
KEYWORDS: Thermography, Optical filters, Image filtering, Infrared cameras, Laser scanners, Continuous wave operation, Modulation, Wave propagation, Image visualization, Cameras

Proceedings Article | 14 April 2011 Paper
Proc. SPIE. 7981, Sensors and Smart Structures Technologies for Civil, Mechanical, and Aerospace Systems 2011
KEYWORDS: Waveguides, Ferroelectric materials, Damage detection, Temperature metrology, Signal detection, Multiplexers, Target designation, Algorithm development, Databases, Detection and tracking algorithms

Proceedings Article | 1 April 2010 Paper
Proc. SPIE. 7647, Sensors and Smart Structures Technologies for Civil, Mechanical, and Aerospace Systems 2010
KEYWORDS: Ferroelectric materials, Bridges, Superposition, Structural health monitoring, Transducers, Damage detection, Waveguides, Wave propagation, Temperature metrology, Time metrology

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