虚拟维修仿真中人的行为表示

Specification of Human Action in Virtual Maintenance Simulation

讨论了虚拟维修仿真中虚拟人和物的行为表示,归纳出虚拟人的 8 个基本作业行为及其参数表示,作为行为表示的标准可以用于描述仿真中的拆卸活动,建立了虚拟人作业失败的分类及描述,给出了操作物体的各种动作行为,对仿真中人的手形参数进行了分类,总结了虚拟维修仿真中常用的工具。

A representation for human and object action in virtual maintenance simulation task is discussed. The human actions which are used to represent the simulation of disassemble are abstracted into eight elementary actions, each of which is with a set of parameters that describe how the action is performed. The parameters such as the task failure type, manipulation actions, hand shapes and tools appeared in virtual maintenance simulation are also classified and described.