机构地区: 中山大学
出 处: 《计算机辅助设计与图形学学报》 2004年第9期1185-1190,共6页
摘 要: 采用有指导的虚拟人群仿真技术 ,对团体操编排和演练进行计算机仿真 ,设计并实现了一个团体操编排和演练原型系统 ,该系统由团体操队形及图案设计子系统和团体操虚拟排练子系统构成 给出了系统结构与功能 ,并介绍了系统实现的路径规划、避碰和实时绘制等关键技术 实验结果表明 ,该系统能够为团体操创编人员改进队形与图案变化的设计质量和提高设计效率提供方便 。 Technology for simulating guided movement of crowds is applied to demonstrate the transforming process of group calisthenics' formation and patterns. The prototype system consists of two parts: design system of formation(and patterns), and virtual rehearsal system of group calisthenics. Architecture and functions of the system are outlined. Several key techniques, including path planning collision avoidance and real-time rendering are illustrated. Experimental results show that the system can help to improve the design quality and efficiency of planning team transform and pattern.
关 键 词: 虚拟人群仿真技术 虚拟环境 团体操 避碰 路径规划 实时绘制
领 域: [自动化与计算机技术] [自动化与计算机技术]