| 2009 | ICCSA | Noun and Keyword Detection of Korean in Ubiquitous Environment. | Seong-Yoon Shin, Oh-Hyung Kang, Sangjoon Park, Jongchan Lee, Seong-Bae Pyo, Yang-Won Rhee |
| 2008 | ICCSA | A Handover Scheme Supporting the Buffer Management in B3G Networks. | Sangjoon Park, Jongchan Lee, Changbok Lee, Oh-Hyung Kang, Seong-Yoon Shin, Kwanjoong Kim |
| 2008 | ICCSA | Scene Change Detection Using a Local Detection Tree and Clustering in Ubiquitous Environment. | Seong-Yoon Shin, Jongchan Lee, Seong-Eun Baek, Oh-Hyung Kang, Jung-Hoon Shin, Yang-Won Rhee |
| 2007 | ICCSA | A Real-Time Evaluation System for Acquisition of Certificates in Computer Skills. | Seong-Yoon Shin, Oh-Hyung Kang, Seong-Eun Baek, Ki-Hong Park, Yang-Won Rhee, Moonhaeng Huh |
| 2006 | ICCSA | Hybrid Image Mosaic Construction Using the Hierarchical Method. | Oh-Hyung Kang, Ji-Hyun Lee, Yang-Won Rhee |
| 2006 | ICCSA | Scene Change Detection Using the Weighted Chi-Test and Automatic Threshold Decision Algorithm. | Kyong-Cheol Ko, Oh-Hyung Kang, Chang-Woo Lee, Ki-Hong Park, Yang-Won Rhee |
| 2005 | ICCSA | Creation of Soccer Video Highlight Using the Caption Information. | Oh-Hyung Kang, Seong-Yoon Shin |
| 2005 | ICCSA | A Remote Video Study Evaluation System Using a User Profile. | Seong-Yoon Shin, Oh-Hyung Kang |