Path planning for multi-arm manipulators using deep reinforcement learning: Soft actor–critic with hindsight experience replay

E Prianto, MS Kim, JH Park, JH Bae, JS Kim - Sensors, 2020 - mdpi.com
Since path planning for multi-arm manipulators is a complicated high-dimensional problem,
effective and fast path generation is not easy for the arbitrarily given start and goal locations …

Enabling versatility and dexterity of the dual-arm manipulators: A general framework toward universal cooperative manipulation

Y Ren, Z Zhou, Z Xu, Y Yang, G Zhai… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
Gras** and manipulating various kinds of objects cooperatively is the core skill of a dual-
arm robot when deployed as an autonomous agent in a human-centered environment. This …

eTaSL/eTC: A constraint-based task specification language and robot controller using expression graphs

E Aertbeliën, J De Schutter - 2014 IEEE/RSJ International …, 2014 - ieeexplore.ieee.org
This paper presents a new framework for constraint-based task specification of robot
controllers. A task specification language (eTaSL) is defined as well as a corresponding …

Dynamic risk assessment and active response strategy for industrial human-robot collaboration

Z Liu, X Wang, Y Cai, W Xu, Q Liu, Z Zhou… - Computers & Industrial …, 2020 - Elsevier
To enhance flexibility and sustainability, human-robot collaboration is becoming a major
feature of next-generation robots. The safety assessment strategy is the first and crucial …

Whole-body impedance control of wheeled mobile manipulators: Stability analysis and experiments on the humanoid robot Rollin'Justin

A Dietrich, K Bussmann, F Petit, P Kotyczka, C Ott… - Autonomous …, 2016 - Springer
Humanoid service robots in domestic environments have to interact with humans and their
surroundings in a safe and reliable way. One way to manage that is to equip the robotic …

Reactive whole-body control: Dynamic mobile manipulation using a large number of actuated degrees of freedom

A Dietrich, T Wimbock, A Albu-Schaffer… - IEEE Robotics & …, 2012 - ieeexplore.ieee.org
As a result of intensive research over the last few decades, several robotic systems are
approaching a level of maturity that allows robust task execution and safe interaction with …

Trust-based variable impedance control of human–robot cooperative manipulation

Z Liao, Y Wang - Robotics and Computer-Integrated Manufacturing, 2024 - Elsevier
Human–robot collaboration (HRC) systems integrate the strengths of humans and robots to
improve joint system performance. In particular, human–robot cooperative manipulation (co …

Real-time self-collision avoidance in joint space for humanoid robots

M Koptev, N Figueroa, A Billard - IEEE Robotics and …, 2021 - ieeexplore.ieee.org
In this letter, we propose a real-time self-collision avoidance approach for whole-body
humanoid robot control. To achieve this, we learn the feasible regions of control in the …

Integration of reactive, torque-based self-collision avoidance into a task hierarchy

A Dietrich, T Wimbock, A Albu-Schaffer… - IEEE Transactions on …, 2012 - ieeexplore.ieee.org
Reactively dealing with self-collisions is an important requirement on multidegree-of-
freedom robots in unstructured and dynamic environments. Classical methods to integrate …

A computationally efficient safety assessment for collaborative robotics applications

MP Polverini, AM Zanchettin, P Rocco - Robotics and Computer-Integrated …, 2017 - Elsevier
Safety during interaction with unstructured and dynamic environments is now a well
established requirement for complex robotic systems. A wide variety of approaches focus on …