An improved joint space Astar algorithm for a 6-DOF manipulator with pre-planning strategy

Abstract Efficiency in manipulator path planning and obstacle avoidance represents a crucial technological challenge in manipulator research. Traditional path planning methods have certain limitations when dealing with the obstacle avoidance for links of manipulator, such as large calculational amou...

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Bibliographic Details
Main Authors: Chuangxin He, Shuaikai Lian, Qian Shi, Zhonghua Miao
Format: Article
Language:English
Published: Nature Portfolio 2025-05-01
Series:Scientific Reports
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Online Access:https://doi.org/10.1038/s41598-025-01010-5
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