Yoon-Seok Yang

Fall Detection with Three-Axis Accelerometer and Magnetometer in a Smartphone

Mun-Ho Ryu, Nak-Bum Lee, Soo-Young Hwang, 2012 .

Estimation of Walking Direction Estimation using a Shoe-mounted Acceleration Sensor

M. Ryu, Yoon-Seok Yang, Je-Nam Kim, 2014, MUE 2014.

A Tele-rehabilitation System with an Automated Pegboard Utilizing Radio Frequency Identification

Nam-Gyun Kim, Seong-Hyun Kim, Mun-Ho Ryu, 2010 .