Optimal and Stable Multi-Layer Object Rearrangement on a Tabletop

Andy Xu,Kai Gao,Si Wei Feng,Jingjin Yu,Andy Xu,Kai Gao,Si Wei Feng,Jingjin Yu

Object rearrangement is a fundamental sub-task in accomplishing a great many physical tasks. As such, effectively executing rearrangement is an important skill for intelligent robots to master. In this study, we conduct the first algorithmic study on optimally solving the problem of Multi-layer Object Rearrangement on a Tabletop (MORT), in which one object may be relocated at a time, and an object...