基于人体运动分析的交互型仿真设计  

Interactive simulation design based on human motion analysis

作　　者：左亮 Zuo Liang(Chang’an University,Xi'an,Shaanxi,710000,China)

机构地区：[1]长安大学体育部,陕西西安710000

出　　处：《现代科学仪器》2019年第2期52-55,共4页Modern Scientific Instruments

摘　　要：为了更好地解决运动空间、人与系统的匹配问题,优化人体运动目标的跟踪与反馈性能,设计了一种交互型人体运动分析仿真系统,系统由运动跟踪计算机、仿真计算机、虚拟场景构成,具有人体运动跟踪与动作仿真及交互2大功能,其中,运动跟踪基于改进的粒子滤波算法而实现,跟踪精度高,效果佳,动作仿真与交互则可提供基于用户本身的运动视角与视角可调的第三者视角,有利于运动设计效率与质量的提高。In order to solve the problems of motion space and the matching between people and system preferably,then optimize human moving target’s tail after and feedback performance,the paper designs an interactive human motion analysis simulation system.The system is constituted by motion tracking computer,emulation computer and virtual scene,it has human motion tracking and motion simulation two functions.Motion tracking is based on modified particle filtering algorithm,it has high tracking precision and good tracking effect,motion simulation and interaction can provide two visual angles,it makes for the improvement of motion design efficiency and quality.

关 键 词：人体运动分析仿真系统 运动跟踪 动作仿真与交互 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]