M
Motoji Yamamoto
Researcher at Kyushu University
Publications - 205
Citations - 1793
Motoji Yamamoto is an academic researcher from Kyushu University. The author has contributed to research in topics: Motion planning & Mobile robot. The author has an hindex of 20, co-authored 196 publications receiving 1617 citations. Previous affiliations of Motoji Yamamoto include Ritsumeikan University.
Papers
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Journal ArticleDOI
Proxy-Based Sliding Mode Control: A Safer Extension of PID Position Control
TL;DR: A new position-control method is proposed that is as accurate as conventional PID control during normal operation, but is capable of slow, overdamped resuming motion without overshoots from large positional errors that result in actuator-force saturation.
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Trajectory control of incompletely restrained parallel-wire-suspended mechanism based on inverse dynamics
TL;DR: In this paper, the inverse dynamics calculation is used for nonlinear dynamics compensation to control the suspended object of the incompletely restrained parallel wire mechanism and an antisway control method is proposed.
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Experimental Evaluation of Energy Efficiency for a Soft Wearable Robotic Suit
TL;DR: The presented robotic suit provides a small yet effective assistive force for hip flexion through winding belts that include elastic elements that are simple and lightweight, and thus wearers can easily take the device on and off by themselves.
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An edge-based computationally efficient formulation of Saint Venant-Kirchhoff tetrahedral finite elements
TL;DR: A computationally efficient formulation and an algorithm for tetrahedral finite-element simulation of elastic objects subject to Saint Venant-Kirchhoff (StVK) material law are described.
Proceedings ArticleDOI
Trajectory planning of mobile manipulator with stability considerations
TL;DR: This paper presents methods of trajectory planning for a mobile manipulator with stability considerations and uses a hierarchical gradient method which synthesizes the gradient function in a hierarchical manner based on the order of priority to solve the problem.