Hyeonwoo Nam

Phase-based vibration imaging for structural dynamics applications: Marker-free full-field displacement measurements with confidence measures

Yinan Miao, Yeseul Kong, Hyeonwoo Nam et al. · Mechanical Systems and Signal Processing · 2023 · 43 citations

Engineering, Mechanical Engineering, Computational Structural Analysis +16

A novel marker for robust and accurate phase-based 2D motion estimation from noisy image data

Yinan Miao, Yeseul Kong, Jun Young Jeon et al. · Mechanical Systems and Signal Processing · 2022 · 30 citations

Computing, Mechatronics Engineering, Computer Vision +12

Experimental study on BTI variation impacts in SRAM based on high-k/metal gate FinFET: From transistor level Vth mismatch, cell level SNM to product level Vmin

Changze Liu, Hyeonwoo Nam, Kangjung Kim et al. · 2015 · 11 citations

Engineering, Computer Engineering, Electrical Engineering +17

Enhanced damage detection by dominant wavenumber filtering in steady-state ultrasonic wavefield imaging

Hyeonwoo Nam, Bugon Kim, Yeseul Kong et al. · Mechanical Systems and Signal Processing · 2024 · 11 citations

Natural Sciences, Biomedical Engineering, Acoustics +15

Phase nonlinearity–weighted optical flow for enhanced full-field displacement measurement and vibration imaging

Yeseul Kong, Seunghwan Lee, Yinan Miao et al. · Mechanical Systems and Signal Processing · 2024 · 10 citations

Natural Sciences, Biomedical Engineering, Physics +16