“影视维修技术”课程CAI的实现

The Application of Muti-media based Technology of Video Reparation

采用图像传输技术、图形比较技术和多媒体制作技术研制了"影视维修技术"课程计算机辅助教育系统.通过对真实图像的记录,进行"影视维修技术"实践教学课件的制作,并配合相关教材进行实验.改善了传统影视维修技术课本文字描述故障图形的不足,降低了该课程学习难度.给出了本系统的具体设计步骤、硬件结构,介绍了制作方法及功能.

It discusses the development of computer-aided ＂AV maintenance technology＂. In this course, video transmission technology, graphical comparison technology and multimedia production technology are employed. By recording actual pictures, coursewares about＂ Television maintenance technology＂ were produced. This system over- comes the shortcomings of the traditional teaching of AV maintenance, which only has texts to describe the equip- ment failure, and reduces the degree of difficulty in the course study. It also describes the design details, hardware structure, and introduces the function and design method of the system.