METHOD OF UPDATING MAP USING AUTONOMOUS ROBOT AND SYSTEM IMPLEMENTING THE SAME

摘要

A map update method and system using an autonomous driving robot are disclosed. A map update method using an autonomous driving robot comprises: setting a driving route of an autonomous driving robot based on a change probability distribution map having a change probability for each area according to an environment change accumulated in space, and a two-dimensional laser according to the driving route. And generating a map using spatial information obtained by the scanner, and updating the existing map with the generated map when an environment change different from the existing map is recognized in the generated map.