Trajectory generation and motion tracking control for the robot soccer game. - Byoung-Ju Lee; Sung-Oh Lee; Gwi-Tae Park (IROS, 1999)

Facial Expression Recognition Based upon Gabor-Wavelets Based Enhanced Fisher Model. - Sung-Oh Lee; Yong-Guk Kim; Gwi-Tae Park (ISCIS, 2003)

A Fully Automatic System Recognizing Human Facial Expressions. - Yong-Guk Kim; Sung-Oh Lee; Sang-Jun Kim; Gwi-Tae Park (KES, 2004)

Non-photorealistic 3-D Facial Animation on the PDA Based on Facial Expression Recognition. - Soo-Mi Choi; Yong-Guk Kim; Don-Soo Lee; Sung-Oh Lee; Gwi-Tae Park (Smart Graphics, 2004)

A Feature Map Consisting of Orientation and Inter-ridge Spacing for Fingerprint Retrieval. - Sung-Oh Lee; Yong-Guk Kim; Gwi-Tae Park (AVBPA, 2005)