METHOD FOR MAP BUILDING AND LOCALIZATION OF AUTONOMOUS MOBILE ROBOT TO IMPLEMENT LOGISTICS AUTOMATION SYSTEMS

摘要

The present invention relates to a method for map building and localization of an autonomous mobile robot to implement logistics automation systems, more specifically, which comprises the following steps of: writing a lattice-based map by aggregating distance information acquired through driving of an autonomous mobile robot having a laser distance sensor; correcting the lattice-based map by setting an imaginary wall in a space in which logistics are changed to strongly treat a change in a surrounding environment caused by a change of the logistics; and estimating current localization of the autonomous mobile robot by comparing the corrected lattice-based map with distance information measured in a surrounding environment inputted in real time.;COPYRIGHT KIPO 2018