摘要
介绍录制课堂实况录像的基本情况,分析了课堂实况录像中的几个要素,音视频信号的获取、人员配置、现场准备、沟通等,给出整个课堂实况录像的过程及注意的问题。
The paper introductions some facts of the classroom Live Recording and analyses some factors in the classroom Live Recording:the extracting audio and vides signal,the personnel configure,the location prepara-tion,the communicating and so on.Moreover,the paper gives the process and the attentive problems for the whole classroom Live Recording.
出处
《长春理工大学学报（高教版）》
2007年第4期169-171,共3页
Journal of Changchun University of Science and Technology
关键词
课堂实况录像
音视频信号
录制
the classroom Live Recording
Audio and video signal
record
