| 摘要 |
PURPOSE: An apparatus and a method for searching path by using a road map of a mobile robot are provided to use a conventional path finder by finding a path based on a map data. CONSTITUTION: In an apparatus and a method for searching path by using a road map of a mobile robot, a map information database(604) stores map data having road information to a lattice map. A controller(608) finds a path based on map data to control driving. A driving unit(610) drives a driving motor according to the control command of the controller. An input unit(602) receives the driving control command of a user and a path finding command. A sensor unit measures the current position of a mobile robot through at least one sensor and the distance from an obstacle around the mobile robot. |
