[HTML][HTML] The path towards contact-based physical human–robot interaction
M Farajtabar, M Charbonneau - Robotics and Autonomous Systems, 2024 - Elsevier
With the advancements in human–robot interaction (HRI), robots are now capable of
operating in close proximity and engaging in physical interactions with humans (pHRI) …
operating in close proximity and engaging in physical interactions with humans (pHRI) …
Online non-linear centroidal mpc for humanoid robot locomotion with step adjustment
This paper presents a Non-Linear Model Predictive Controller for humanoid robot
locomotion with online step adjustment capabilities. The proposed controller considers the …
locomotion with online step adjustment capabilities. The proposed controller considers the …
Deeptransition: Viability leads to the emergence of gait transitions in learning anticipatory quadrupedal locomotion skills
Quadruped animals seamlessly transition between gaits as they change locomotion speeds.
While the most widely accepted explanation for gait transitions is energy efficiency, there is …
While the most widely accepted explanation for gait transitions is energy efficiency, there is …
Adherent: Learning human-like trajectory generators for whole-body control of humanoid robots
PM Viceconte, R Camoriano… - IEEE Robotics and …, 2022 - ieeexplore.ieee.org
Human-like trajectory generation and footstep planning represent challenging problems in
humanoid robotics. Recently, research in computer graphics investigated machine-learning …
humanoid robotics. Recently, research in computer graphics investigated machine-learning …
Hybrid parallel compliance allows robots to operate with sensorimotor delays and low control frequencies
MS Ashtiani, A Aghamaleki Sarvestani… - Frontiers in Robotics …, 2021 - frontiersin.org
Animals locomote robustly and agile, albeit significant sensorimotor delays of their nervous
system and the harsh loading conditions resulting from repeated, high-frequent impacts. The …
system and the harsh loading conditions resulting from repeated, high-frequent impacts. The …
Robust-locomotion-by-logic: Perturbation-resilient bipedal locomotion via signal temporal logic guided model predictive control
This study introduces a robust planning framework that utilizes a model predictive control
(MPC) approach, enhanced by incorporating signal temporal logic (STL) specifications. This …
(MPC) approach, enhanced by incorporating signal temporal logic (STL) specifications. This …
Reactive locomotion decision-making and robust motion planning for real-time perturbation recovery
In this paper, we examine the problem of push recovery for bipedal robot locomotion and
present a reactive decision-making and robust planning framework for locomotion resilient …
present a reactive decision-making and robust planning framework for locomotion resilient …
Online DCM trajectory adaptation for push and stumble recovery during humanoid locomotion
In this paper, we present a highly efficient Divergent Component of Motion (DCM) reference
trajectory generator capable of adapting online to large perturbations acting on the center-of …
trajectory generator capable of adapting online to large perturbations acting on the center-of …
Step and timing adaptation during online dcm trajectory generation for robust humanoid walking with double support phases
T Egle, J Englsberger, C Ott - 2023 IEEE-RAS 22nd …, 2023 - ieeexplore.ieee.org
In this paper, we present a robust DCM-based online trajectory generator with step timing
adaptation using MPC in addition to manipulating the ground reaction forces by the DCM …
adaptation using MPC in addition to manipulating the ground reaction forces by the DCM …
A benchmarking of dcm-based architectures for position, velocity and torque-controlled humanoid robots
This paper contributes toward the benchmarking of control architectures for bipedal robot
locomotion. It considers architectures that are based on the Divergent Component of Motion …
locomotion. It considers architectures that are based on the Divergent Component of Motion …