Safe navigation of a mobile robot using the visibility information. - Seokgyu Kim; Woojin Chung; Chang-Bae Moon; Jae-Bok Song (ICRA, 2007)

Safe Navigation of a Mobile Robot Considering Visibility of Environment. - Woojin Chung; Seokgyu Kim; Minki Choi; Jaesik Choi; Hoyeon Kim; Chang-Bae Moon; Jae-Bok Song (IEEE Trans. Ind. Electron., 2009)