00381nas a2200121   4500000000100000000000100001008004100002260004300043100001700086700001900103700002200122245011500144       2011                            d  c24-26 April 2011aRiyadh, Saudi Arabia1 aSafdar Zaman1 aWolfgang Slany1 aGerald Steinbauer00aROS-based mapping, localization and autonomous navigation using a Pioneer 3-DX robot and their relevant issues