Human Sensibility Evaluation Using Photoplethysmogram (PPG). - Hyun-Min Lee; Dong-Jun Kim; Heui-Kyung Yang; Kyeong-Seop Kim; Jeong-Whan Lee; Eun-Jong Cha; Kyung-Ah Kim (CISIS, 2009)

Portable Activity Monitoring System for Temporal Parameters of Gait Cycles. - Jung-Ah Lee; Sang-Hyun Cho; Young-Jae Lee; Heui-Kyung Yang; Jeong-Whan Lee (J. Medical Syst., 2010)