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About

Xiaotian Xu is a robotics researcher whose work centers on multi-robot coordination, coverage control, and autonomous navigation in dynamic environments. Their most significant contribution is the development of coverage control algorithms for time-varying and non-convex domains, enabling robot teams to adapt their formation and behavior as their operational area shifts or deforms—a critical capability for real-world deployment. Xu’s 2020 paper on this topic has garnered 21 citations, establishing a foundation for subsequent work. They extended this framework to address persistent awareness, where robots must maintain knowledge of an environment over time despite limited sensing, and to the novel domain of interactive multi-robot aerial cinematography, using hemispherical manifold coverage to translate high-level user commands into coordinated camera drone positioning. Xu has also explored swarm herding, proposing a leader-follower model for navigating large robot teams. Collectively, their research bridges theoretical control theory with practical multi-agent systems, offering scalable solutions for applications ranging from environmental monitoring to autonomous filmmaking.