计算机教学中目标多媒体课件自动导入系统设计

2017-10-12 09:10:00王强佘彦超李勇
现代电子技术 2017年19期

王强+佘彦超+李勇

摘 要: 在计算机教学中会使用大量的多媒体课件,但是对多媒体课件进行自动导入的过程中会出现一些数据识别问题,针对上述情况,提出一种计算机教学中目标多媒体课件自动导入系统的设计方案。采用HTML多媒体编辑系统,避免出现多媒体数据的格式错误,有效提高了自动导入系统的导入能力,对可配置多媒体数据管道重新进行设计,提高了多媒体数据的运行能力,为后续的自动导入提供了良好的运行通道,通过动态双向非循环系统实现多媒体数据的导入,动态双向非循环系统能够针对多媒体数据进行优化导入,有效的提高了效率同时减少了数据干扰问题。为了验证计算机教学中目标多媒体课件自动导入系统的有效性,设计了对比仿真实验,实验数据表明,设计的计算机教学中目标多媒体课件自动导入系统能够有效地进行多媒体数据的自动导入。

关键词: 计算机教学; 多媒体课件; 自动导入系统; HTML多媒体编辑系统

中图分类号: TN02?34; TP391 文献标识码: A 文章编号: 1004?373X(2017)19?0129?03

Design of target multimedia courseware automatic import system for computer teaching

WANG Qiang, SHE Yanchao, LI Yong

(School of Data Science, Tongren University, Tongren 554300, China)

Abstract: Plenty of multimedia courseware is used in computer teaching, and some data identification problems may occur in the process of multimedia courseware automatic import. Aiming at the above situation, a design scheme of target multimedia courseware automatic import system for computer teaching is presented. The HTML multimedia editing system is adopted to avoid the format error of multimedia data, and improve the import ability of automatic import system effectively. The configurable multimedia data pipeline is redesigned to improve the operation ability of the multimedia data, and provides a perfect running channel for subsequent automatic import. The multimedia data is imported by means of the dynamic two?way acyclic system. The system can optimize the multimedia data import effectively, improve the import efficiency effectively, and reduce the data interference greatly. In order to verify the effectiveness of the target multimedia courseware automatic import system for computer teaching, the contrast simulation experiment was designed. The experimental data shows that the target multimedia courseware automatic import system for computer teaching can import the multimedia data automatically.

Keywords: computer teaching; multimedia courseware; automatic import system; HTML multimedia editing system

随着科技手段的进步,在计算机的应用教学过程中会使用大量的多媒体课件进行讲解,多媒体课件的导入能够增加学习过程的趣味性、真实性,对教学过程中的知识讲解以及学习氛围都有促进作用[1?2]。多媒体课件的自动导入过程是计算机教学备课过程最难的一项准备工作,其具体包含对多媒体课件的数据编辑、多媒体数据课件适用通道的设计以及利用第三方课件进行导入的过程。……

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