挖掘机器人满斗运土和空斗返回过程的避障

Autonomously avoiding the obstacle of excavating robot in the path or raising with full bucket and returning with empty bucket

采用超声波距离传感器，实现了挖掘机器人满斗运土及空斗返回过程的障碍识别，进而提出了在此过程中避障的路径规划方法，实现了基于知识的自主避障。