- From www.xuetangx.com
多媒体技术
Course
zh
Chinese
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- Introductive Level
- Starts on August 31, 2016
Course details
Syllabus
- 1. 多媒体技术概述
- 1.1 媒体基本概念
- 1.2 多媒体技术概念
- 1.3 多媒体技术关键特性
- 1.4 多媒体技术主要研究内容
- 1.5 多媒体技术主要应用
- 2. 多媒体网络通信基础
- 2.1 IP网络的基本概念
- 2.2 多媒体通信发展
- 2.3 多媒体通信关键技术
- 3. 数据压缩编码技术
- 3.1 多媒体数据压缩编码的重要性和分类及数据容余类型
- 3.2 统计编码
- 3.3 变换编码
- 3.4 预测编码
- 3.5 分析合成编码
- 4. 图像与视频压缩及压缩标准
- 4.1 概述
- 4.2 视觉特性与色度学
- 4.3 JPEG压缩标准
- 4.4 视频压缩标准MPEG
- 4.5 典型应用
- 5. 音频编码原理
- 5.1 语音频特性
- 5.2 语音频压缩的原理
- 5.3 基本的语音频编码方法
- 5.4 语音频编码的性能评测及其标准化
- 5.5 语音频编码小结
- 6. 流媒体技术
- 6.1 什么是流媒体
- 6.2 流媒体技术原理
- 6.3 流媒体技术应用
- 7. 多媒体管理信息系统
- 7.1 多媒体信息管理
- 7.2 MPEG-7标准介绍
- 7.3 基于内容的检索技术
- 8. VOIP
- 8.1 VOIP系统概述
- 8.2 VOIP的关键技术
Prerequisite
None.
Instructors
- 李晶
Platform
Founded by Tsinghua University in October 2013, XuetangX is the world’s first Chinese MOOC platform and serves as the research and application platform for the Ministry of Education (MOE) Research Center for Online Education. XuetangX has been awarded as one of the national first batch of demonstration base projects for innovation and entrepreneurship. Besides, XuetangX also works with the International Center for Engineering Education (ICEE) under the auspices of UNESCO and supports its online portion. By the end of June 2018, with a total of 25 million enrollments and more than 1,500 online courses from 13 disciplined fields, XuetangX has accumulated over 12 million registered users, covering 209 countries and regions.
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