Multi-Robot Unknown Area Exploration Using Frontier Trees

Ankit Soni,Chirag Dasannacharya,Avinash Gautam,Virendra Singh Shekhawat,Sudeept Mohan,Ankit Soni,Chirag Dasannacharya,Avinash Gautam,Virendra Singh Shekhawat,Sudeept Mohan

This paper presents a novel approach for multi-robot unknown area exploration. Recently, the frontier tree data structure was used in single robot exploration to memorize frontiers, their positions, exploration state, and the map. This tree could be queried to decide on further exploration steps. In this paper, we take the concept further for multi-robot exploration by proposing a new abstraction ...