Results 51 to 60 of about 858,291 (308)
A Minimum-Time Motion Online Planning Method for Underactuated Overhead Crane Systems
IEEE Access, 2019 In this paper, a minimum-time motion online planning (MTMOLP) method is proposed for underactuated overhead crane systems within both safety and physical constraints.
Fan Li, Chenghui Zhang, Bo Sun
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A Hybrid Motion Planning Algorithm for Multi-Mobile Robot Formation Planning
Robotics, 2023 This paper addresses the problem of relative position-based formation planning for a leader–follower multi-robot setup, where the robots adjust the formation parameters, such as size and three-dimensional orientation, to avoid collisions and progress ...
Haojie Chen +6 more
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Generating Comfortable, Safe and Comprehensible Trajectories for Automated Vehicles in Mixed Traffic
, 2018 While motion planning approaches for automated driving often focus on safety and mathematical optimality with respect to technical parameters, they barely consider convenience, perceived safety for the passenger and comprehensibility for other traffic ...
Lauer, Martin +2 more
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Ballistic motion planning [PDF]
2016 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), 2016 This paper addresses the motion planning problem of a jumping point-robot. Each jump consists in a ballistic motion linking two positions in contact with obstacle surfaces. A solution path is thus a sequence of parabola arcs. The originality of the approach is to consider non-sliding constraints at contact points: slipping avoidance is handled by ...
Campana, Mylène, Laumond, Jean-Paul
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A Stable Nonlinear Switched System for Landmark-aided Motion Planning [PDF]
, 2023 Sandeep A. Kumar +4 more
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In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS
FEBS Letters, EarlyView.We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka +11 more
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Topological robotics: motion planning in projective spaces
, 2002 We study an elementary problem of topological robotics: rotation of a line, which is fixed by a revolving joint at a base point: one wants to bring the line from its initial position to a final position by a continuous motion in the space. The final goal
Farber, Michael +2 more
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Molecular Oncology, EarlyView.The LINC01116 long noncoding RNA is induced by hypoxia and associated with poor prognosis and high recurrence rates in two cohorts of lung adenocarcinoma patients. Here, we demonstrate that besides its expression in cancer cells, LINC01116 is markedly expressed in lymphatic endothelial cells of the tumor stroma in which it participates in hypoxia ...
Marine Gautier‐Isola +12 more
wiley +1 more source
Kicking Motion Planning of Humanoid Robot Based on B-Spline Curves
Journal of Applied Science and Engineering, 2022 Effective and powerful kicking motion is a key prerequisite for humanoid robots to play robot soccer. However, the kicking motion is a complex motion.
Chih-Cheng Liu +3 more
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Robust Motion Planning employing Signal Temporal Logic
, 2017 Motion planning classically concerns the problem of accomplishing a goal configuration while avoiding obstacles. However, the need for more sophisticated motion planning methodologies, taking temporal aspects into account, has emerged.
baier, donzé, lindemann, maler
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