Front and rear vehicle detection and tracking in the day and night times using vision and sonar sensor fusion. - Sam-Yong Kim; Se-Young Oh; Jeong-Kwan Kang; YoungWoo Ryu; Kwangsoo Kim; Sang-Cheol Park; KyongHa Park (IROS, 2005)

Robust Automatic Parking without Odometry Using Enhanced Fuzzy Logic Controller. - YoungWoo Ryu; Se-Young Oh; Sam-Yong Kim (FUZZ-IEEE, 2006)