摘要
工程制图组合体的三维实体造型多,动画数据量大,对网络带宽要求高,因此,实现组合体数据的远程快速传输和实时交互成为组合体远程教学的关键和难点。通过综合运用Java3D、可视化矢量动画、流媒体等关键技术,介绍了一种组合体远程教学系统开发方案,该系统网络响应速度快、实时性强、文件占用空间小。
The remote teaching system of engineering drawing assembly has many 3D solid models and animations as well as much large data,it requires much quicker real-time response and wider network bandwidth ,It is pivotal but difficult to transmit the data freely and ensure interactive efficiency over network,Several key technologies especially Java 3D,vector animation and streaming media can solve the problem in designing this type system.
出处
《机械工程师》
2005年第12期66-68,共3页
Mechanical Engineer
基金
福建省教育厅资助项目(JB02088)
关键词
工程制图
组合体
远程教学
engineering drawing
assembly
remote teaching
