基于虚拟视图的交互式体育运动仿真教学系统  

Interactive Sports Simulation Teaching System Based on Virtual View

作　　者：许海峰[1] XU Haifeng(Physical Education Department,Modern College of Northwest University,Xi’an 710130,China)

机构地区：[1]西北大学现代学院,体育教学部,陕西西安710130

出　　处：《微型电脑应用》2023年第3期161-164,共4页Microcomputer Applications

摘　　要：由于已有仿真教学系统未能通过虚拟视图进行交互式体育运动数据集成,导致体育课程覆盖率、学生满意度和系统可靠性不高,所以提出并设计一种基于虚拟视图的交互式体育运动仿真教学系统。文章分析了系统功能,绘制了系统的总体层次结构。介绍了关键的教学模块的设计,包括教学模块交互式功能以及虚拟功能。将虚拟视图的数据集成技术应用到系统软件设计,采用分类包装器对底层交互体育数据进行包装与转换,对数据访问接口进行统一化处理,将底层数据转换为统一的数学模型。在保持原始数据不变的基础上,组建局部虚拟数据视图和全部虚拟数据视图,实现交互式体育运动仿真教学。仿真实验结果表明,所设计系统能够全面提升体育课程覆盖率、学生满意度以及系统可靠性。Because the existing simulation teaching system fails to integrate interactive sports data through virtual view,resulting in the decline of physical education curriculum coverage,student satisfaction and system reliability,an interactive sports simulation teaching system based on virtual view is proposed and designed.This paper analyzes the system function and draws the overall hierarchical structure of the system.The key teaching modules are designed,including interactive function and virtual function.The data integration technology of virtual view is applied to the system software design,the classification wrapper is used to package and transform the underlying interactive sports data,the data access interface is unified,and the underlying data are transformed into a unified mathematical model.On the basis of keeping the original data unchanged,local virtual data view and all virtual data view are established to realize interactive sports simulation teaching.The simulation results show that the designed system can comprehensively improve the physical education curriculum coverage,student satisfaction and system reliability.

关 键 词：虚拟视图 交互式 体育运动 仿真教学 数据集成 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]