深空探测学报Issue(4)：289-293,5.DOI:10.15982/j.issn.2095-7777.2014.04.007
基于栅格地图的火星车路径规划方法
A Path-Planning Method for Mars Rovers based on Grid Map
摘要
Abstract
Path-planning is one of the major parts for Mars to complete exploration missions.With running slowly and higher computing complexity,traditional path-planning algorithms,such as A* and D* algorithms, are no longer in using.In this paper,a fast and efficient global path-planning method is got through improving the conretional A* algorithm.Then combining with local obstacle avoiding method,a complete rover path-planning method based on grid map is obtained.Finally,by using simulation provefs this method is effective and available.关键词
路径规划/PAA*/局部避障/A*Key words
path-planning/PAA*/local obstacles avoidance/A*分类
天文与地球科学引用本文复制引用
董元元,崔祜涛,田阳..基于栅格地图的火星车路径规划方法[J].深空探测学报,2014,(4):289-293,5.基金项目
国家重点基础研究发展计划项目（2012CB720005）；国家自然科学基金资助项目 （）
