A wearable device platform for the estimation of sleep quality using simultaneously motion tracking and pulse oximetry. - Dong Jin Choi; Moon Sik Choi; Soon Ju Kang (ICCE, 2016)

Homecare kit platform supporting multiple bio-signals acquisition and analysis in daily-life. - Seol-Young Jeong; Moon Sik Choi; Soon-Ju Kang; Ho Won Lee (BigComp, 2017)