Provably safe deep reinforcement learning for robotic manipulation in human environments
Deep reinforcement learning (RL) has shown promising results in the motion planning of
manipulators. However, no method guarantees the safety of highly dynamic obstacles, such …
manipulators. However, no method guarantees the safety of highly dynamic obstacles, such …
Enhancing fluency and productivity in human-robot collaboration through online scaling of dynamic safety zones
Industrial collaborative robotics is promising for manufacturing activities where the presence
of a robot alongside a human operator can improve operator's working conditions, flexibility …
of a robot alongside a human operator can improve operator's working conditions, flexibility …
An MPC framework for planning safe & trustworthy robot motions
Strategies for safe human-robot interaction (HRI), such as the well-established Safe Motion
Unit, provide a velocity scaling for biomechanically safe robot motion. In addition …
Unit, provide a velocity scaling for biomechanically safe robot motion. In addition …
Model predictive control of a collaborative manipulator considering dynamic obstacles
Collaborative robots have to adapt its motion plan to a dynamic environment and variation of
task constraints. Currently, they detect collisions and interrupt or postpone their motion plan …
task constraints. Currently, they detect collisions and interrupt or postpone their motion plan …
Optimal scaling of dynamic safety zones for collaborative robotics
We propose a safety control approach based on the online optimal scaling of the size of
bounding volumes used as dynamic safety zones for collaborative robotics. Intersection tests …
bounding volumes used as dynamic safety zones for collaborative robotics. Intersection tests …
[PDF][PDF] Application of dynamically scaled safety zones based on the ISO/TS 15066: 2016 for collaborative robotics
In this paper, a novel approach for the application of dynamic safety zones based on the
requirements of safety standards for collaborative robotics is presented. The aim of the …
requirements of safety standards for collaborative robotics is presented. The aim of the …
Sara: A tool for safe human-robot coexistence and collaboration through reachability analysis
Current safety mechanisms implementing industry standards for human-robot coexistence
separate humans and robots through caging. Other approaches allowing humans to enter …
separate humans and robots through caging. Other approaches allowing humans to enter …
Safe trajectory tracking in uncertain environments
In the model predictive control formulations of trajectory tracking problems, infeasible
reference trajectories and a priori unknown constraints can lead to cumbersome designs …
reference trajectories and a priori unknown constraints can lead to cumbersome designs …
Human-robot gym: Benchmarking reinforcement learning in human-robot collaboration
Deep reinforcement learning (RL) has shown promising results in robot motion planning
with first attempts in human-robot collaboration (HRC). However, a fair comparison of RL …
with first attempts in human-robot collaboration (HRC). However, a fair comparison of RL …
A Theoretical Foundation for Erroneous Behavior in Human–Robot Interaction
The advent of mass customization has precipitated a need within the industry for the
implementation of collaborative robots, which facilitate the integration of human cognitive …
implementation of collaborative robots, which facilitate the integration of human cognitive …