For a team of robots to work collaboratively, it is crucial that each robot have the ability to
determine the position of their neighbors, relative to themselves, in order to execute tasks …

The relative pose estimation is one of the most fundamental components for multi-robot
systems, while it still remains an open and challenging research topic in infrastructure-free …

In this article, we study the problem of estimating the four-degree-of-freedom (3-D position
and heading) robot-to-robot relative frame transformation using onboard odometry and …

Inter-agent relative localization is critical for any multi-robot system operating in the absence
of external positioning infrastructure or prior environmental knowledge. We propose a novel …

Accurate, continuous and seamless state estimation is the fundamental module for
intelligent navigation applications, such as self-driving cars and autonomous robots …

The vision-based relative localization can provide effective feedback for the cooperation of
aerial swarm and has been widely investigated in previous works. However, the limited field …

Most distributed algorithms for robot coordination require relative location information, but
how to obtain relative locations in a distributed manner is still a primary problem to address …

In multi-robot missions, relative position and attitude information between robots is valuable
for a variety of tasks such as mapping, planning, and formation control. In this paper, the …

Ultra-Wideband (UWB) systems are becoming increasingly popular for indoor localization,
where range measurements are obtained by measuring the time-of-flight of radio signals …

The relative position and orientation estimation is one of the most fundamental components
for multi-robot systems, while it still remains an open and challenging research topic in …