Vision Technique for the Recognition of Billet Characters in the Steel Plant. - Jong-Hak Lee; Sang-gug Park; Soo-Joong Kim (PRICAI, 2004)

A Study on the Distributed Communication Model of Intrusion Detection System. - Soo-young Park; Sang-gug Park (CSREA HCI, 2005)

Recognition system for the template-marked character in the steel plant. - Sang-gug Park; Jong-Hak Lee; Soo-young Park (VISION, 2005)