基于层次包围盒的纱筒装取机械臂碰撞检测方法
姬晨辉,沈丹峰,赵刚,孙海涛

Collision detection method for yarn cylinder loading robotic arm based on hierarchical bounding box
Chenhui JI,Danfeng SHEN,Gang ZHAO,Haitao SUN
表3 基于不同混合层次包围盒的包络体积对比
Table 3 Comparison of envelope volume based on different hybrid hierarchical bounding boxes
算法物体总体积/cm3

包围盒包络

总体积/cm3

体积比/%

传统混合层次

包围盒

2 699 146.3516 318 206.56442.719

基于凸包的混合

层次包围盒

3 965 074.74468.071