摘要
借助DSP处理器TMS320F28335实时地捕捉骑乘者骑乘健身自行车而产生的各种运动参数,通过作用于虚拟环境,实现人与虚拟环境的交互.利用TMS320F28335的加强捕获模块完成信号的采集和处理,同时综合运用了网络分布式信号传输以及图形渲染引擎OGRE,实现了骑乘者在虚拟环境中的漫游,使骑乘者在由计算机构造的虚拟场景中获得了如同在真实环境中骑车的体验.本交互控制系统具有良好的实时性,应用前景广泛.
The real-time alternation between parter and virtual environment was deled with by using TMS320F28335 to capture the movement parameters brought from fitness bicycle.The extended capture model of TMS320F28335 was used to achieve the signal＇s management,the network distributed signal transmission was utilized,the graph rendering engine-OGRE was involded synthetically,and the vagile in virtual environment was realized which made the parter get the immerse experience in virtual environment just as in real environment.The interactive control system has well real-time ability and can be used widely.
出处
《河北大学学报（自然科学版）》
CAS
北大核心
2009年第5期543-548,共6页
Journal of Hebei University(Natural Science Edition)
基金
科技部国际合作项目(2008DFR10530)
河北省科技厅指导性计划项目(072135140)
