Floor-to-floor navigation for a mobile robot
Jung‐Tae Kim, Young‐Ho Choi, Jong-Deuk Lee, Sung-Ho Hong · 2013
In this paper we introduce a navigation system for a mobile robot, which enables the mobile robot to move from a place to another place even though the places are not on same floors. We define a topological graph among multiple floors or even multiple buildings, and then find the shortest path using the graph search methods like Dijkstra's algorithm. The successful experimental results in an our navigation system embedded in a real mobile robot show the usefulness of the proposed navigation system.