文章基本信息

标题：Two New Methods for Path Planning of Autonomous Mobile Robot
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作者：AhmadiMousavi Mohsen ; Behzad Moshiri ; Dehghani Mohammad 等
期刊名称：Research Journal of Recent Sciences
电子版ISSN：2277-2502
出版年度：2014
卷号：3
期号：5
页码：110-115
语种：English
出版社：International Science Community Association
摘要：This paper investigates four methods for finding shortest path between source and destination in a specific environment. For the known gradient method, we have propped a way to reduce the computational complexity of gradient field. Besides, the proposed method attempts to find the optimal path starting from a suboptimal path with the lowest computations. The considered robot is a mobile robot with three freedom degrees in two-dimensional environment. This will cause the isolation of the angle of trajectory path. The result of the simulations of the methods shows that the new approach provides an appropriate method for mobile robot routing in comparison to other methods.
关键词：Path planning in image space;mobile robot;computational complexity