5 papers
Homotopy-Aware Corridor Generation without Predefined Reference Paths
Haoze Dong, Minghan Li, Meng Guo +1
Generating safe corridors is essential for collision-free robotic motion planning, yet most existing methods rely on predefined reference paths, which bias corridor geometry and im…
Melding LLM and temporal logic for reliable human-swarm collaboration in complex scenarios
Junfeng Chen, Yuxiao Zhu, An Zhuo +6
Robot swarms promise scalable assistance in complex and hazardous environments. Task planning lies at the core of human-swarm collaboration, translating the operator's intent into…
UMBRELLA: Uncertainty-aware Multi-robot Reactive Coordination under Dynamic Temporal Logic Tasks
Qisheng Zhao, Meng Guo, Hengxuan Du +2
Multi-robot systems can be extremely efficient for accomplishing team-wise tasks by acting concurrently and collaboratively. However, most existing methods either assume static tas…
DEXTER-LLM: Dynamic and Explainable Coordination of Multi-Robot Systems in Unknown Environments via Large Language Models
Yuxiao Zhu, Junfeng Chen, Xintong Zhang +2
Online coordination of multi-robot systems in open and unknown environments faces significant challenges, particularly when semantic features detected during operation dynamically…
Homotopy-aware Multi-agent Navigation via Distributed Model Predictive Control
Haoze Dong, Meng Guo, Chengyi He +1
Multi-agent trajectory planning requires ensuring both safety and efficiency, yet deadlocks remain a significant challenge, especially in obstacle-dense environments. Such deadlock…