Path Planning and Collision Avoidance in Unknown Environments for USVs Based on an Improved D* Lite

Path Planning and Collision Avoidance in Unknown Environments for USVs Based on an Improved D* Lite

Path planning and collision avoidance during autonomous navigation in unknown environments is a crucial issue for unmanned surface vehicles (USVs). This paper improves the traditional D* Lite algorithm and achieves multi-goal path planning and collision avoidance for USVs in unknown and complex envi...

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Bibliographic Details
Main Authors: Xiaohui Zhu, Bin Yan, Yong Yue
Format: Article
Language:English
Published: MDPI AG 2021-08-01
Series:Applied Sciences
Subjects:
path planning
improved D* Lite
unmanned surface vehicle
safe distance
autonomous navigation
obstacle avoidance
Online Access:https://www.mdpi.com/2076-3417/11/17/7863

Internet

https://www.mdpi.com/2076-3417/11/17/7863

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