Designing of android head system by applying facial muscle mechanism of humans. - Ho Seok Ahn; Dong-Wook Lee; Dongwoon Choi; Duk-Yeon Lee; Manhong Hur; Hogil Lee (Humanoids, 2012)

Actor Studio: Development of User Friendly Action Editing System for Cultural Performance Robots. - Ho Seok Ahn; Dong-Wook Lee; Dongwoon Choi; Duk-Yeon Lee; Manhong Hur; Hogil Lee (IAS (1), 2012)

Appropriate emotions for facial expressions of 33-DOFs android head EveR-4 H33. - Ho Seok Ahn; Dong-Wook Lee; Dongwoon Choi; Duk-Yeon Lee; Manhong Hur; Hogil Lee (RO-MAN, 2012)

Uses of facial expressions of android head system according to gender and age. - Ho Seok Ahn; Dong-Wook Lee; Dongwoon Choi; Duk-Yeon Lee; Manhong Hur; Hogil Lee (SMC, 2012)

Difference of Efficiency in Human-Robot Interaction According to Condition of Experimental Environment. - Ho Seok Ahn; Dong-Wook Lee; Dongwoon Choi; Duk-Yeon Lee; Manhong Hur; Hogil Lee (ICSR, 2012)

Facial Expression Generation of an Android Robot based on probabilistic Model. - Hyun-Jun Hyung; Dong-Wook Lee; Han Ul Yoon; Dongwoon Choi; Duk-Yeon Lee; Manhong Hur (RO-MAN, 2018)