Sleep recognition algorithm using depth sensors. - Yongki Lim; Hyung Seok Kim; Soomi Kim (ICTC, 2012)

A reliable energy-balancing multi-group (REM) routing protocol for firefighter communication networks. - Mahin K. Atiq; Kamran Manzoor; Soomi Kim; Najam Ul Hasan; Hyung Joo Kim (EURASIP J. Wirel. Commun. Netw., 2014)