移动机器人通过跟随一个指定行人实现导航是一种便捷的方式。针对行人跟随中的机器人跟随和避障问题,提出了一种基于路径规划的无碰跟随方法。该方法结合激光点云分割提供的非行人障碍信息生成静态障碍代价地图,并根据3D行人定位结果,利用基于无迹卡尔曼滤波器(Unscented Kalman Filter,UKF)和最近邻联合概率数据关联(Nearest Near Joint Probabilistic Dat
The interaction length induced by Shock Wave/Turbulent Boundary-Layer Interactions (SWTBLIs) in the hypersonic flow was investigated using a scaling analysis,in