Results 51 to 60 of about 21,620 (180)
Geometry-aware Manipulability Learning, Tracking and Transfer
, 2020 Body posture influences human and robots performance in manipulation tasks, as appropriate poses facilitate motion or force exertion along different axes.
Caldwell, Darwin G. +3 more
core +1 more source
Scientific Reports, 2021 This study aims to improve our understanding of gait initiation mechanisms and the lower-limb joint mechanical energy contributions. Healthy subjects were instructed to initiate gait on an instrumented track to reach three self-selected target velocities:
Guoping Zhao +2 more
doaj +1 more source
An Integrated Design and Simulation Environment for Rapid Prototyping of Laminate Robotic Mechanisms
, 2018 Laminate mechanisms are a reliable concept in producing lowcost robots for educational and commercial purposes. These mechanisms are produced using low-cost manufacturing techniques which have improved significantly during recent years and are more ...
Aukes, Daniel M. +2 more
core +1 more source
Lower body design of the ‘iCub’ a human-baby like crawling robot [PDF]
, 2006 The development of robotic cognition and a greater understanding of human cognition form two of the current greatest challenges of science. Within the RobotCub project the goal is the development of an embodied robotic child (iCub) with the physical and ...
Becchi, F +5 more
core +2 more sources
ActuatorsRigid robots have found wide-ranging applications in manufacturing automation, owing to their high loading capacity, high speed, and high precision. Nevertheless, these robots typically feature joint-based drive mechanisms, possessing limited degrees of ...
Haotian Bai +11 more
doaj +1 more source
Working and Assembly Modes of the Agile Eye [PDF]
, 2006 This paper deals with the in-depth kinematic analysis of a special spherical parallel wrist, called the Agile Eye. The Agile Eye is a three-legged spherical parallel robot with revolute joints in which all pairs of adjacent joint axes are orthogonal. Its
Bonev, Ilian +2 more
core +2 more sources
On Centroidal Dynamics and Integrability of Average Angular Velocity [PDF]
, 2017 In the literature on robotics and multibody dynamics, the concept of average angular velocity has received considerable attention in recent years. We address the question of whether the average angular velocity defines an orientation framethat depends ...
Nijmeijer, Henk +3 more
core +2 more sources
Dynamic Active Constraints for Surgical Robots using Vector Field Inequalities
, 2019 Robotic assistance allows surgeons to perform dexterous and tremor-free procedures, but robotic aid is still underrepresented in procedures with constrained workspaces, such as deep brain neurosurgery and endonasal surgery.
Adorno, Bruno V. +3 more
core +1 more source
Using humanoid robots to study human behavior [PDF]
, 2000 Our understanding of human behavior advances as our humanoid robotics work progresses-and vice versa. This team's work focuses on trajectory formation and planning, learning from demonstration, oculomotor control and interactive behaviors.
Atkeson, C.G. +11 more
core +3 more sources
Modeling, comparison and evaluation of one-DOF six-bar bioinspired jumping leg mechanisms
Advances in Mechanical Engineering, 2021 One degree-of-freedom (DOF) jumping leg has the advantages of simple control and high stiffness, and it has been widely used in bioinspired jumping robots.
Ziqiang Zhang +4 more
doaj +1 more source