Motion planning with planar geometric models. - Myung-Soo Kim; Sang-Ryong Moon; Kwan-Hee Lee (ICRA, 1991)

Approximation of Optimal Moving Paths of Huge Robot Reclaimer with a 3D Range Finder. - Kwan-Hee Lee; Hyo-Jung Bae; Sung-Je Hong (ICCSA (1), 2006)

Intellectual Property Rights Management Using Combination Encryption in MPEG-4. - Goo-Rak Kwon; Kwan-Hee Lee; Sang-Jae Nam; Sung-Jea Ko (IWDW, 2006)

Shared Manipulation of 3D Objects for Collaborative Mobile Maintenance. - Kwan-Hee Lee; Sung-Je Hong; Jeong-Sik Kim (CSEDU (2), 2009)