Online bipedal locomotion adaptation for stepping on obstacles using a novel foot sensor
P Abdolahnezhad, A Yousefi-Koma… - 2022 IEEE-RAS 21st …, 2022 - ieeexplore.ieee.org
In this paper, we present a novel control architecture for the online adaptation of bipedal
locomotion on inclined obstacles. In particular, we introduce a novel, cost-effective, and …
locomotion on inclined obstacles. In particular, we introduce a novel, cost-effective, and …
Quasi-static Walking for Biped Robots with a Sinusoidal Gait
The quasi-static gait is a common walking strategy for legged robots. It can make the legged
robots adapt to many structured terrains. Many researchers focus on the quasi-static gait for …
robots adapt to many structured terrains. Many researchers focus on the quasi-static gait for …
Surena-V: A Humanoid Robot for Human-Robot Collaboration with Optimization-based Control Architecture
MA Bazrafshani, A Yousefi-Koma… - 2024 IEEE-RAS 23rd …, 2024 - ieeexplore.ieee.org
This paper presents Surena-V, a humanoid robot designed to enhance human-robot
collaboration capabilities. The robot features a range of sensors, including barometric tactile …
collaboration capabilities. The robot features a range of sensors, including barometric tactile …
Comparative Evaluation of RGB-D SLAM Methods for Humanoid Robot Localization and Mapping
A Vedadi, A Yousefi-Koma… - 2023 11th RSI …, 2023 - ieeexplore.ieee.org
In this paper, we conducted a comparative evaluation of three RGB-D SLAM (Simultaneous
Localization and Mapping) algorithms—RTAB-Map, ORB-SLAM3, and OpenVSLAM—for …
Localization and Mapping) algorithms—RTAB-Map, ORB-SLAM3, and OpenVSLAM—for …
Kinematic Base State Estimation for Humanoid using Invariant Extended Kalman Filter
A Vedadi, A Yousefi-Koma… - 2023 11th RSI …, 2023 - ieeexplore.ieee.org
This paper presents the design and implementation of a Right Invariant Extended Kalman
Filter (RIEKF) for estimating the states of the kinematic base of the Surena V humanoid …
Filter (RIEKF) for estimating the states of the kinematic base of the Surena V humanoid …
Robust Optimization-based Push Recovery for High-Speed Walking with Three-Mass Inverted Pendulum Model
S Taheri, A Yousefi-Koma… - 2023 11th RSI …, 2023 - ieeexplore.ieee.org
This paper presents a step control algorithm that effectively responds to strong disturbances
during high-speed walking, ensuring robustness. Our method employs a quadratic …
during high-speed walking, ensuring robustness. Our method employs a quadratic …
Offline Walking Strategy Of Biped Robot Based On Improved DCM
Z Wei, W Deng, Z Feng, X Huang - 2023 5th International …, 2023 - ieeexplore.ieee.org
By using the linear inverted pendulum model (LIPM), the biped robot is equivalent to an
inverted pendulum with a single center of mass, and the height of the center of mass z is …
inverted pendulum with a single center of mass, and the height of the center of mass z is …