Trajectory Planning of an End-Effector for Path with Loop
نویسندگان
چکیده
منابع مشابه
Flight Trajectory Path Planning
The paper describes an application of the A* algorithm for flight path planning for airplanes with defined motion dynamics operating in a continuous three-dimensional space constrained by existing physical obstacles. The presented A* algorithm modification provides significant acceleration (reduction of the state space) of the path planning process. The described algorithm is able to find a pat...
متن کاملTopological Path Planning in GPS Trajectory Data
This paper proposes a novel solution to the problem of computing a set of topologically inequivalent paths between two points in a space given a set of samples drawn from that space. Specifically, these paths are homotopy inequivalent where homotopy is a topological equivalence relation. This is achieved by computing a basis for the group of homology inequivalent loops in the space. An addition...
متن کاملEnd-Effector Trajectory Tracking Control of a Parallel Flexible Manipulator
End-effector trajectory tracking of flexible multibody systems is often a challenging task. This is due to the fact that flexible multibody systems possess less control inputs than degrees of freedom, i.e. they are underactuated. Thus, classical approaches known from fully actuated systems cannot be applied. The complexity might be further increased, if the multibody system includes additional ...
متن کاملAccelerated A* Trajectory Planning: Grid-based Path Planning Comparison
The contribution of the paper is a high performance pathplanning algorithm designed to be used within a multi-agent planning framework solving a UAV collision avoidance problem. Due to the lack of benchmark examples and available algorithms for 3D+time planning, the algorithm performance has been compared in the classical domain of path planning in grids with blocked and unblocked cells. The Ac...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Strojniški vestnik – Journal of Mechanical Engineering
سال: 2014
ISSN: 0039-2480
DOI: 10.5545/sv-jme.2014.1965