Crossing-Point Estimation in Human–Robot Navigation—Statistical Linearization versus Sigma-Point Transformation

R Palm, AJ Lilienthal - Sensors, 2024 - mdpi.com
Interactions between mobile robots and human operators in common areas require a high
level of safety, especially in terms of trajectory planning, obstacle avoidance and mutual …

Robust sensor fusion for finding HRI partners in a crowd

S Pourmehr, J Thomas, J Bruce… - … on Robotics and …, 2017 - ieeexplore.ieee.org
We present a simple probabilistic framework for multimodal sensor fusion that allows a
mobile robot to reliably locate and approach the most promising interaction partner among a …

Recognition of human-robot motion intentions by trajectory observation

R Palm, R Chadalavada… - 2016 9th International …, 2016 - ieeexplore.ieee.org
The intention of humans and autonomous robots to interact in shared spatial areas is a
challenging field of research regarding human safety, system stability and performance of …

[PDF][PDF] A sensor fusion framework for finding an HRI partner in crowd

S Pourmehr, J Bruce, J Wawerla… - IEEE Int. Conf. on …, 2015 - autonomy.cs.sfu.ca
We present a probabilistic framework for multimodal information fusion to address the
detection of the most promising interaction partner among a group of people, in an …

Navigation in human-robot and robot-robot interaction using optimization methods

R Palm, A Bouguerra, M Abdullah… - … conference on systems …, 2016 - ieeexplore.ieee.org
Human-robot interaction and robot-robot interaction and cooperation in shared spatial areas
is a challenging field of research regarding safety, stability and performance. In this paper …

Fuzzy logic and control in Human-Robot Systems-geometrical and kinematic considerations

R Palm, AJ Lilienthal - 2018 IEEE International Conference on …, 2018 - ieeexplore.ieee.org
The interaction between humans and mobile robots in shared areas requires adequate
control for both humans and robots. The online path planning of the robot depending on the …

Uncertainty and fuzzy modeling in human-robot navigation

R Palm, AJ Lilienthal - … Intelligence-Volume 1 (FCTA), Vienna, Austria …, 2019 - diva-portal.org
The interaction between humans and mobile robots in shared areas requires a high level of
safety especially at the crossings of the trajectories of humans and robots. We discuss the …

Fuzzy geometric approach to collision estimation under gaussian noise in human-robot interaction

R Palm, AJ Lilienthal - … : 11th International Joint Conference, IJCCI 2019 …, 2021 - Springer
Humans and mobile robots while sharing the same work areas require a high level of safety
especially at possible intersections of trajectories. An issue of the human-robot navigation is …

Gaussian noise and the intersection problem in Human-Robot Systems-analytical and fuzzy approach

R Palm, A Lilienthal - 2019 IEEE International Conference on …, 2019 - ieeexplore.ieee.org
In this paper the intersection problem in human-robot systems with respect to noisy
information is discussed. The interaction between humans and mobile robots in shared …

Robot Trajectories When Approaching a User with a Visual Impairment

JF Limprayoon, P Pareek, XZ Tan… - Proceedings of the 23rd …, 2021 - dl.acm.org
Mobile robots have been shown to be helpful in guiding users in complex indoor spaces.
While these robots can assist all types of users, current implementations often rely on users …