Robust background maintenance by estimating global intensity level changes for dynamic scenes. - Youngbae Hwang; Kapje Sung; Jeong Sook Chae; Yong Woon Park; In-So Kweon (Intell. Serv. Robotics, 2009)

Real-time 3D registration using GPU. - Soon-Yong Park; Sung-In Choi; Jun Kim; Jeong Sook Chae (Mach. Vis. Appl., 2011)