Results 51 to 60 of about 43,266 (249)

Sistem Keseimbangan Robot ERISA pada Bidang Miring Menggunakan Kontrol PD dan Sensor Fusion

open access: yesJurnal Rekayasa Elektrika, 2021
The world of robotics is currently developing; many robots are created to help humans work in carrying out daily activities. Various types of robots have been created, one of which is a type of robot that resembles a human body (humanoid).
Novian Fajar Satria   +3 more
doaj   +1 more source

Momentum Control with Hierarchical Inverse Dynamics on a Torque-Controlled Humanoid

open access: yes, 2015
Hierarchical inverse dynamics based on cascades of quadratic programs have been proposed for the control of legged robots. They have important benefits but to the best of our knowledge have never been implemented on a torque controlled humanoid where ...
Grimminger, Felix   +5 more
core   +1 more source

Bridging Optical and Mechanical Metamaterial/Metasurface Realms Toward Integrated Meta‐Systems

open access: yesAdvanced Optical Materials, EarlyView.
This perspective describes the rise of metamaterials in the field of materials science, specifically with optical and mechanical functionality. Fundamentals of both optical and mechanical metamaterials are discussed with a review of state‐of‐the‐art metamaterial science.
Justin Brackenridge   +2 more
wiley   +1 more source

Parallel Architectures for Humanoid Robots

open access: yesRobotics, 2020
The structure of humanoid robots can be inspired to human anatomy and operation with open challenges in mechanical performance that can be achieved by using parallel kinematic mechanisms.
Marco Ceccarelli   +2 more
doaj   +1 more source

A self‐stabilised walking gait for humanoid robots based on the essential model with internal states

open access: yesIET Cyber-systems and Robotics, 2022
Walking stability is one of the key issues for humanoid robots. A self‐stabilised walking gait for a full dynamic model of humanoid robots is proposed.
Qiuyue Luo   +5 more
doaj   +1 more source

Humanoid Robot Cooperative Motion Control Based on Optimal Parameterization

open access: yesFrontiers in Neurorobotics, 2021
The implementation of low-energy cooperative movements is one of the key technologies for the complex control of the movements of humanoid robots.
Qiubo Zhong   +4 more
doaj   +1 more source

Stable Imitation of Multigait and Bipedal Motions for Quadrupedal Robots Over Uneven Terrains

open access: yesAdvanced Robotics Research, EarlyView.
How are quadrupedal robots empowered to execute complex navigation tasks, including multigait and bipedal motions? Challenges in stability and real‐world adaptation persist, especially with uneven terrains and disturbances. This article presents an imitation learning framework that enhances adaptability and robustness by incorporating long short‐term ...
Erdong Xiao   +3 more
wiley   +1 more source

Visual Predictive Control for Robotics with RBF-EKF Coupled State-Disturbance Estimation and Task-Oriented K-Means Clustering

open access: yesSensors
Image-Based Visual Servoing (IBVS) systems often suffer from instability due to measurement noise, modeling errors, and external disturbances. To address these issues, this study proposes a Visual Predictive Control framework integrating Radial Basis ...
Peng Ji   +4 more
doaj   +1 more source

Transportable open-source application program interface and user interface for generic humanoids: TOUGH

open access: yesInternational Journal of Advanced Robotic Systems, 2020
Humanoid robotics is a complex and highly diverse field. Humanoid robots may have dozens of sensors and actuators that together realize complicated behaviors.
Vinayak Jagtap   +3 more
doaj   +1 more source

Unilateral Ankle‐Foot Exoneuromusculoskeleton with Balance‐Sensing Feedback for Self‐Help Telerehabilitation after Stroke

open access: yesAdvanced Robotics Research, EarlyView.
This study introduces a hybrid robot that integrates mechanical assistance by musculoskeletons (i.e., soft pneumatic muscle with rigid exoskeletal extensions), neuromuscular electrical stimulation, and vibrotactile feedback in a lightweight wearable mechatronic complex applicable to the paretic ankle–foot poststroke for gait restoration. The system can
Fuqiang Ye   +16 more
wiley   +1 more source

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