【作者】 贾庆轩； 孙汉旭； 李峰； 阮瑞卿；

【Author】 JIA Qing-xuan, SUN Han-xu, LI Feng, RUAN Rui-qing (School of Automation, Beijing University of Posts and Telecommunications, Beijing 100876, China)

【机构】 北京邮电大学自动化学院；

【摘要】 在分析交互信息的种类和传输方式的基础上,研究了交互系统的结构、综合运用力反馈技术、传感器技术、 DSP控制技术、碰撞检测技术、多通道交互技术,实现了人在虚拟环境中的漫游,增强了人机交互的真实感,提出了一种实现虚拟现实技术与人机交互技术相结合的新方案．更多还原

【Abstract】 The human-computer interaction system is the key technology of a virtual bicycle simulator. Based on analysising the category and transmission mode of interactive information, the structure of the interactive system is researched. The technology of force feedback、transducer、DSP control、bump detection and multicenter are integrated. The roaming function in the virtual environment is implemented and the third dimension of the interaction is enhanced. A new project which combines virtual reality with human-computer interaction is presented.更多还原