Acquiring a Physical World and Serving Its Mirror World Simultaneously. - Sengpyo Hong; Jong-gil Ahn; Heedong Ko; Jinwook Kim (HCI (13), 2009)

Orientation Responsive Touch Interaction. - Jinwook Kim; Jong-gil Ahn; Heedong Ko (HCI (2), 2009)

Gaze-Directed Hands-Free Interface for Mobile Interaction. - Gie-seo Park; Jong-gil Ahn; Gerard Jounghyun Kim (HCI (2), 2011)

Projector robot for augmented children's play. - Jong-gil Ahn; Hyeonsuk Yang; Gerard Jounghyun Kim; Namgyu Kim; Kyoung Choi; Hyemin Yeon; Eunja Hyun; Miheon Jo; Jeonghye Han (HRI, 2011)

User attentive behavior with camera view for in-situ robot control. - Jong-gil Ahn; Hyunseok Yang; Gerard Jounghyun Kim; Namgyu Kim (HRI, 2012)

Interface Design for Minimizing Loss of Context in In-situ Remote Robot Control. - Jong-gil Ahn; Gerard Jounghyun Kim (HCI (3), 2013)

Extreme Motion Based Interaction for Enhancing Mobile Game Experience. - Youngwon R. Kim; Jong-gil Ahn; Gerard Jounghyun Kim (HCI (2), 2013)

SPRinT: smart phone based navigation for natural human robot interaction and tele-presence. - Jong-gil Ahn; Euijai Ahn; Myunghee Lee; Gerard J. Kim (VRCAI, 2013)

Supporting augmented reality based children's play with pro-cam robot: three user perspectives. - Jong-gil Ahn; Gerard J. Kim; Hyemin Yeon; Eunja Hyun; Kyoung Choi (VRCAI, 2013)

Robot Mediated Tele-presence through Body Motion Based Control. - Jong-gil Ahn; Euijai Ahn; Gerard J. Kim (SMC, 2015)

Remote collaboration using a tele-presence mobile projector robot tele-operated by a smartphone. - Jong-gil Ahn; Gerard J. Kim (SII, 2016)

SPRinT: A Mixed Approach to a Hand-Held Robot Interface for Telepresence. - Jong-gil Ahn; Gerard Jounghyun Kim (Int. J. Soc. Robotics, 2018)

Size Perception of Augmented Objects by Different AR Displays. - Jong-gil Ahn; Euijai Ahn; Seulki Min; Hyeonah Choi; Howon Kim 002; Gerard J. Kim (HCI (34), 2019)