《多媒体技术基础》讲义教育科学学院1概述..............................................................................................................................................-1-教学目标...........................................................................................................................................-1-教学内容...........................................................................................................................................-1-1.1什么是多媒体......................................................................................................................-1-1.2多媒体的特点......................................................................................................................-3-1.3多媒体与多种媒体组合......................................................................................................-5-1.4多媒体的通信方式[本节略讲]...........................................................................................-6-2数字化技术..................................................................................................................................-1-教学目标...........................................................................................................................................-1-教学内容...........................................................................................................................................-1-2.1文本与图形的数字化..........................................................................................................-1-2.2声音的数字化......................................................................................................................-4-2.3静止图像的数字化..............................................................................................................-6-2.4视频信号的数字化..............................................................................................................-8-3声音合成......................................................................................................................................-1-教学目标...........................................................................................................................................-1-教学内容...........................................................................................................................................-1-3.1录音编辑..............................................................................................................................-1-3.2脉冲代码调制......................................................................................................................-2-3.3增量调制..............................................................................................................................-5-3.4差分脉冲代码调制............................................................................................................-11-3.5线性预测............................................................................................................................-12-4图像数据压缩编码基础..............................................................................................................-1-教学目标..............................................................................
