| 2014 | SMC | Audio feature reduction and analysis for automatic music genre classification. | Babu Kaji Baniya, Joonwhoan Lee, Ze-Nian Li |
| 2011 | PSIVT | Nonlinear Transfer Function-Based Image Detail Preserving Dynamic Range Compression for Color Image Enhancement. | Deepak Ghimire, Joonwhoan Lee |
| 2010 | VTC | A Real-Time System for Detecting Illegal Changes-of-Lane Based on Tracking of Feature Points. | Hee-Sin Lee, SungHwan Jeong, Joonwhoan Lee |
| 2010 | WEBIST | Emotion-based Music Retrieval using Consistency Principle and Multi-query Method. | Song-Yi Shin, Joonwhoan Lee, Kyoungbae Eum, Eun-Jong Park |
| 2007 | ICNC | Emotional Evaluation of Color Patterns Based on Rough Sets. | Joonwhoan Lee, Young-Min Cheon, Soon-Young Kim, Eun-Jong Park |
| 2006 | APWEB | Tourism Guided Information System for Location-Based Services. | Chang-Won Jeong, Yeong-Jee Chung, Su-Chong Joo, Joonwhoan Lee |
| 2006 | ICNC | Interactive Color Planning System Based on MPEG-7 Visual Descriptors. | Joonwhoan Lee, Eun-Jong Park, Sunghwan Kim, Kyoungbae Eum |
| 2006 | ISVC | Vision-Based Self-localization of Autonomous Guided Vehicle Using Landmarks of Colored Pentagons. | Y. S. Kim, J. C. Kim, Eun-Jong Park, Joonwhoan Lee |