Connected Reconfiguration of Polyominoes Amid Obstacles using RRT
Connected Reconfiguration of Polyominoes Amid Obstacles using RRT
复制标题
DOI:
10.1109/iros47612.2022.9981184
复制
发表时间:
2022-07
期刊:
影响因子:
--
通讯作者:
Javier Garcia;Michael Yannuzzi;Peter Kramer;Christian Rieck;Aaron T. Becker
中科院分区:
文献类型:
--
作者:
Javier Garcia;Michael Yannuzzi;Peter Kramer;Christian Rieck;Aaron T. Becker
This paper investigates using a sampling-based approach, the RRT*, to reconfigure a 2D set of connected tiles in complex environments, where multiple obstacles might be present. Since the target application is automated building of discrete, cellular structures using mobile robots, there are constraints that determine what tiles can be picked up and where they can be dropped off during reconfiguration. We compare our approach to two algorithms as global and local planners, and show that we are able to find more efficient build sequences using a reasonable amount of samples, in environments with varying degrees of obstacle space.